SEAGULL ENERGY CORP
10-K405, 1996-04-01
NATURAL GAS TRANSMISISON & DISTRIBUTION
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<PAGE>   1
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
 
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549
                            ------------------------
                                   FORM 10-K
 
(Mark One)
/X/           ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE
                 SECURITIES EXCHANGE ACT OF 1934 [FEE REQUIRED]
                  For the fiscal year ended December 31, 1995
                                       OR
/ /         TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE
               SECURITIES EXCHANGE ACT OF 1934 [NO FEE REQUIRED]
 
                         COMMISSION FILE NUMBER 1-8094

                           SEAGULL ENERGY CORPORATION
             (Exact name of registrant as specified in its charter)
 
<TABLE>
<S>                                           <C>
                    TEXAS                                       74-1764876
(State or other jurisdiction of incorporation      (I.R.S. Employer Identification No.)
                       or
                organization)
           1001 FANNIN, SUITE 1700                              77002-6714
                HOUSTON, TEXAS                                  (Zip Code)
   (Address of principal executive offices)
</TABLE>
 
       Registrant's telephone number, including area code: (713) 951-4700
 
          Securities registered pursuant to Section 12(b) of the Act:
 
<TABLE>
<CAPTION>
                                                         NAME OF EACH EXCHANGE ON
             TITLE OF EACH CLASS                             WHICH REGISTERED
             -------------------                         -------------------------
<S>                                           <C>
    Common Stock, par value $.10 per share               New York Stock Exchange
       Preferred Stock Purchase Rights                   New York Stock Exchange
</TABLE>
 
          Securities registered pursuant to Section 12(g) of the Act:
                                      None
 
     Indicate by check mark whether the registrant (1) has filed all reports
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of
1934 during the preceding 12 months (or for such shorter period that the
registrant was required to file such reports), and (2) has been subject to such
filing requirements for the past 90 days.  Yes  X      No
                                               ---        ---
  
     Indicate by check mark if disclosure of delinquent filers pursuant to Item
405 of Regulation S-K is not contained herein, and will not be contained, to the
best of registrant's knowledge, in definitive proxy or information statements
incorporated by reference in Part III of this Form 10-K or any amendment to this
Form 10-K.  /X/
 
     As of March 20, 1996, the aggregate market value of the outstanding shares
of Common Stock of the Company held by non-affiliates (based on the closing
price of these shares on the New York Stock Exchange) was approximately
$714,592,713.
 
     Indicate the number of shares outstanding of each of the registrant's
classes of Common Stock, as of the latest practicable date.
 
<TABLE>
<CAPTION>
                    CLASS                             OUTSTANDING AT MARCH 20, 1996
                    -----                             -----------------------------
<S>                                           <C>
    Common Stock, par value $.10 per share                      36,354,466
</TABLE>
 
                      DOCUMENTS INCORPORATED BY REFERENCE
 
<TABLE>
<CAPTION>
                   DOCUMENT                                 PART OF FORM 10-K
                   --------                                 -----------------
<S>                                           <C>
    (1) Annual Report to Shareholders for                     PARTS I and II
         year ended December 31, 1995

    (2) Proxy Statement for Annual Meeting                       PART III
  of Shareholders to be held on May 14, 1996
</TABLE>
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
<PAGE>   2

PART I


ITEM 1.  BUSINESS

         Seagull Energy Corporation (the "Company" or "Seagull") is an
independent energy company primarily engaged in natural gas exploration,
development and production.  The Company's operations are focused offshore
Texas and Louisiana in the Gulf of Mexico and onshore in three principal
geographic regions:  (i) western Oklahoma and the Texas Panhandle; (ii)  the
Arklatex area in eastern Texas and northern Louisiana and the Arkoma Basin in
eastern Oklahoma and western Arkansas; and (iii) western Canada.  Seagull's two
other business segments are also natural gas related:  (i) pipeline and
marketing which includes natural gas gathering, gas processing, gas marketing
and pipeline engineering, design, construction and operation; and (ii) natural
gas transmission and distribution in Alaska.  In September 1995, the Company
disposed of substantially all of its gas gathering and processing assets.  The
Company was incorporated in Texas in 1973 as a wholly owned subsidiary of
Houston Oil & Minerals Corporation ("HO&M").  In March 1981, the Company became
an independent entity as a result of the spin-off of its shares to the
stockholders of HO&M.  The "Company" or "Seagull" refers to Seagull and its
consolidated subsidiaries, unless otherwise indicated or the context otherwise
suggests.

         For financial information relating to industry segments, see Note 15 of
Notes to Consolidated Financial Statements of Seagull Energy Corporation and
Subsidiaries.  The Consolidated Financial Statements of Seagull Energy
Corporation and Subsidiaries and the Notes related thereto (the "Consolidated
Financial Statements") are included in the Company's 1995 Annual Report to
Shareholders and as part of Exhibit 13 attached hereto.  Prior to 1994, the
Company derived no revenues and had no material assets outside the United
States.  See discussions below regarding the Company's interests in Canada and
in production licenses acquired in United Kingdom waters.

         Items 1, 3 and 7 of this document include "forward looking" statements
within the meaning of Section 27A of the Securities Act of 1933, as amended,
and Section 21E of the Securities Exchange Act of 1934, as amended.  Although
the Company believes that the expectations reflected in such forward looking
statements are based upon reasonable assumptions, it can give no assurance that
its expectations will be achieved.  Important factors that could cause actual
results to differ materially from the Company's expectations are disclosed in
conjunction with the forward looking statements included herein ("Cautionary
Disclosures").  Subsequent written and oral forward looking statements
attributable to the Company or persons acting on its behalf are expressly
qualified in their entirety by the Cautionary Disclosures.

                           EXPLORATION AND PRODUCTION

         Seagull's exploration and production ("E&P") segment is the Company's
primary growth area and is comprised of the following material direct and
indirect wholly owned subsidiaries of the Company:  Seagull Energy E&P Inc.;
HO&M; Wacker Oil Inc.; Seagull Midcon Inc.; Seagull Mid-South Inc. and Seagull
Energy Canada Ltd. ("Seagull Canada").

         The Company's other exploration activities outside North America
consist of several production licenses, awarded to two exploration groups which
include Seagull, in United Kingdom waters.  While the Company currently has no
producing properties in the United Kingdom waters, two exploratory wells are
scheduled to be drilled in 1996.

         Seagull's ongoing North American exploration program has been
concentrated in the Gulf of Mexico, primarily in shallow waters off the central
Texas Gulf Coast.  The Company has in the past financed its gas and





                                       1
<PAGE>   3
oil exploration and development activities through internally generated funds
and participation by industry partners on a prospect-by-prospect basis.  The
Company believes that its gas and oil exploration and development activities in
the foreseeable future will be financed by internally generated funds.  In
1996, the Company expects E&P capital expenditures to total approximately $122
million.  Of this amount, about $47 million will be devoted to exploration,
primarily in the Gulf of Mexico, $66 million to development and $9 million to
leasehold acquisition.  By comparison, 1995 capital expenditures for E&P
activities totaled $76 million.  Management believes that the Company's capital
resources will be sufficient to finance current and forecasted operations.

         Revenues from the sale of gas and liquids production accounted for
62%, 64% and 60% of the Company's consolidated revenues for 1995, 1994 and
1993, respectively.  As used in this Annual Report on Form 10-K, liquids means
oil, condensate and natural gas liquids, unless otherwise indicated or the
context otherwise suggests.  Gas production in 1995 decreased from the prior
year primarily as a result of voluntary curtailments by Seagull and natural
production declines of the reserves.  Production of gas and liquids for 1995
averaged 333.8 million cubic feet ("MMcf") per day ("MMcf/d") and 4,268 barrels
("Bbl") per day ("Bbl/d"), respectively, compared to 355.2 MMcf/d and 5,063
Bbl/d, respectively, in 1994.





                                       2
<PAGE>   4
         Seagull's principal gas and oil producing properties include the
following:

<TABLE>
<CAPTION>
                                                                            Average Net Daily Production
                                                                                 for the Year Ended
                                               At December 31, 1995               December 31, 1995
                                            ---------------------------     ----------------------------
                                                             Proved
                                              Number of     Reserves          Natural Gas        Liquids
             Field                 State     Gross Wells   (Bcfe) (*)           (MMcf)            (Bbl)
             -----                 -----     -----------   ----------         -----------        -------
 <S>                             <C>             <C>           <C>                <C>              <C>
 UNITED STATES:

   Mid-South Region:

     Arklatex Area:

       Carthage ................ Texas             239           197               21.1              559

       Oak Hill ................ Texas              50            22                4.6               17

       Waskom .................. Texas              78            59               18.9              181
                              
       Ruston .................. Louisiana          41            43               16.0              147
                                                                                                        
       Sligo ................... Louisiana          49            11                4.1               37

     Arkoma Basin:

       Cecil ................... Arkansas          206            67               19.2                -

       Aetna ................... Arkansas          107            30               11.2                -

       Wilburton ............... Oklahoma           60            22               11.7                -

     Other ..................................      406            86               43.0              363

   Mid-Continent Region:

     Panhandle West ............ Texas             119            49               13.2                8

     Panhandle Gray ............ Texas             122            28                0.2              557

     Watonga-Chickasha ......... Oklahoma          152            33               13.2               80

     Strong City ............... Oklahoma          117            29               12.2               52

     Other ..................................      262            62               22.0              336

   Offshore Texas ...........................       38            59               32.7              103

   Offshore Louisiana .......................        9            29               25.9              285
  
   Gulf Coast Onshore .......................       17            12                4.2              451
                                             ----------------------------------------------------------------
                                                 2,072           838              273.4            3,176
 CANADA  ....................................      769           275               60.4            1,092
                                            -----------------------------------------------------------------
                                                 2,841         1,113              333.8            4,268
                                            =================================================================
</TABLE>

(*)      The equivalent of one billion cubic feet ("Bcfe") of natural gas.
         Liquids are converted to gas at a ratio of one barrel of liquids per
         six Mcf ("Mcf" represents one thousand cubic feet) of gas, based on
         relative energy content.

         For additional information relating to the Company's gas and oil
reserves, based substantially upon reports of DeGolyer and MacNaughton (for the
years ended December 31, 1995, 1994 and 1993), Netherland, Sewell & Associates,
Inc.  (for the years ended December 31, 1994 and 1993) and Ryder Scott Company
(for the years ended December 31, 1994 and 1993), independent petroleum
engineers (collectively the "Engineers"), see Note 7 of the Consolidated
Financial Statements included in the Company's 1995 Annual Report to
Shareholders and as part of Exhibit 13 attached hereto.  The Engineers provided
the estimates of "proved developed and undeveloped reserves" and "proved
developed reserves" at the beginning and end of each of the three years
included in Note 7.  Under "Standardized Measure of Discounted Future Net Cash
Flows" in Note 7, the Engineers provided all information except "discounted
income taxes" and "standardized measure of discounted future net cash flows".
All information in Note 7 not provided by the Engineers was supplied by the
Company.  As required, Seagull also files estimates of gas and oil reserve data
with various governmental regulatory authorities and agencies.  The basis for
reporting reserves to these authorities and agencies, in some cases, may not be
comparable.  However, the difference in estimates does not exceed 5%.

         The future results of this segment will be affected by the market
prices of natural gas and liquids.  The availability of a ready market for gas
and liquids products in the future will depend on numerous factors beyond the
control of the Company, including weather, production of other natural gas and
liquids products, imports,





                                       3
<PAGE>   5
marketing of competitive fuels, proximity and capacity of gas and liquids
pipelines and other transportation facilities, demand for storage refills, any
oversupply or undersupply of gas and liquids products, the regulatory
environment and other regional and political events, none of which can be
predicted with certainty.  As in the past, the Company expects to continue
curtailing a portion of its gas production whenever prices are deemed to be
below acceptable levels.

GAS AND OIL DRILLING ACTIVITIES

         Seagull's gas and oil exploratory and developmental drilling
activities are as follows for the periods indicated.  Totals shown in each
category include wells completed as productive wells and wells abandoned as dry
holes.  A well is considered productive for purposes of the following table if
it justifies the installation of permanent equipment for the production of gas
or oil.  A well is deemed to be a dry hole if it is determined to be incapable
of commercial production.  The term "gross wells" means the total number of
wells in which Seagull owns an interest, while the term "net wells" means the
sum of the fractional working interests Seagull owns in gross wells.



<TABLE>
<CAPTION>
                                                           Year Ended December 31,
                                 -----------------------------------------------------------------------------
                                           1995                    1994                     1993   
                                      Gross       Net        Gross         Net        Gross        Net
                                 -----------------------------------------------------------------------------
 <S>                                  <C>        <C>         <C>          <C>         <C>         <C>
 UNITED STATES:

  Exploratory Drilling:
                                                                                
    Productive Wells ............       7         5.17          5          3.23          8         5.19

    Dry Holes ...................       9         6.12         10          6.48         19         9.20

  Development Drilling:

    Productive Wells ............      57        28.47        119         69.34        100        54.62

    Dry Holes ...................       4         1.07         11          5.11         22        13.71

 CANADA:

  Exploratory Drilling:

    Productive Wells ............       3         1.00          5          1.67         -           -

    Dry Holes ...................       3         3.00          1          0.33         -           -

  Development Drilling:

    Productive Wells ............       7         1.90        110         54.95         -           -

    Dry Holes ...................       1         0.50          1          0.50         -           -

 OTHER INTERNATIONAL:

  Exploratory Drilling:

    Dry Holes ...................       2         0.40          2          0.53         -           -
</TABLE>


         From January 1, 1996 through March 25, 1996, the Company drilled 14
gross (5.97 net) successful development wells in 15 attempts (6.97 net).  As 
of late March, the Company had seven gross (3.26 net) exploratory wells and 18 
gross (9.79 net) development wells in progress or being evaluated.  As of the 
beginning of 1996, the Company had an inventory of approximately 100 
exploratory prospects.





                                       4
<PAGE>   6
PRODUCTION

         The following table summarizes the Company's production, average sales
prices and lifting costs for the periods indicated:


<TABLE>
<CAPTION>
                                                                                           Year Ended December 31
                                                                                     ---------------------------------
                                                                                      1995         1994         1993
                                                                                     --------------------------------- 
 <S>                                                                                  <C>          <C>         <C>
 UNITED STATES:

  Net Production:

    Gas (MMcf) ...................................................................     99,772      109,900     102,025

    Oil and condensate (Mbbl)(1) .................................................        908        1,204       1,412

    Natural gas liquids (Mbbl) ...................................................        251          217         282

    Combined (MMcfe)(2) ..........................................................    106,727      118,427     112,188

  Average sales price (3):

    Gas (per Mcf) ................................................................     $ 1.64       $ 1.88      $ 1.99

    Oil and condensate (per Bbl) .................................................     $17.07       $15.98      $16.72

    Natural gas liquids (per Bbl) ................................................     $ 9.48       $ 9.45      $11.10

    Combined (per Mcfe) (2) ......................................................     $ 1.69       $ 1.90      $ 2.03

  Average lifting costs of gas and liquids (per Mcfe) (4) .......................      $ 0.45       $ 0.44      $ 0.47

 CANADA(5):

  Net Production:

    Gas (MMcf) ..................................................................      22,057       19,755           -

    Oil and condensate (Mbbl) ...................................................         290          324           -

    Natural gas liquids (Mbbl) ..................................................         109          103           -

    Combined (MMcfe) ............................................................      24,449       22,317           -

  Average sales price :

    Gas (per Mcf) ...............................................................      $ 1.02       $ 1.55           -

    Oil and condensate (per Bbl) ................................................      $14.79       $12.67           -

    Natural gas liquids (per Bbl) ...............................................      $ 8.29       $ 8.12           -

    Combined (per Mcfe) .........................................................      $ 1.18       $ 1.66           -

  Average lifting costs of gas and liquids (per Mcfe) ...........................      $ 0.45       $ 0.51           -
</TABLE>



(1)      Thousands of barrels ("Mbbl").
(2)      The equivalent of one thousand cubic feet ("Mcfe") and one million
         cubic feet ("MMcfe") of natural gas.
(3)      Average sales prices are before deduction of production, severance,
         and other taxes.
(4)      Lifting costs represent costs incurred to operate and maintain wells
         and related equipment and facilities.  These costs include, among
         other things, repairs and maintenance, workover expenses, labor,
         materials, supplies, property taxes, insurance, severance taxes and
         transportation costs.
(5)      The Canadian properties were acquired on January 4, 1994 in connection
         with the purchase of Seagull Canada.





                                       5
<PAGE>   7
         The following table sets forth information regarding the number of
productive wells in which the Company held a working interest at December 31,
1995.  Productive wells are either producing wells or wells capable of
commercial production although currently shut-in.  One or more completions in
the same borehole are counted as one well.


<TABLE>
<CAPTION>
                              Gross                             Net
                     ------------------------      ---------------------------
                      United                           United
                      States          Canada           States          Canada
                     --------        --------      -----------       ---------
 <S>                   <C>            <C>             <C>              <C>
 Gas (*)               1,864            760            927.17          402.32

 Oil                     208              9            151.70            3.38
                     --------        --------      -----------       ---------
                                                                              
 Total                 2,072            769          1,078.87          405.70
                     ========        ========      ===========       =========
</TABLE>




(*)      Includes 333 gross (131.19 net) and 441 gross (282.20 net) gas wells
         with multiple completions for the United States and Canada, 
         respectively.

         For additional information relating to gas and oil producing
activities, see Note 7 of the Consolidated Financial Statements included in the
Company's 1995 Annual Report to Shareholders and as part of Exhibit 13 attached
hereto.

DEVELOPED AND UNDEVELOPED GAS AND OIL ACREAGE

         As of December 31, 1995, the Company owned working interests in the
following developed and undeveloped gas and oil acreage:


<TABLE>
<CAPTION>
                                                  Developed                        Undeveloped
                                         -----------------------------     ----------------------------
                                            Gross          Net  (*)           Gross           Net (*)
                                         -----------    --------------     -----------     ------------
 <S>                                      <C>               <C>             <C>               <C>
 UNITED STATES:

   Onshore:

     Oklahoma ..........................    270,965         129,751            58,236          34,522

     Arkansas ..........................    214,401          71,997            10,874           5,662

     Texas .............................    161,562          87,552            16,745           6,080

     Louisiana .........................     46,232          22,884             6,121           1,850

     Other .............................        980             533            24,728          16,396

   Bays and State Waters ...............      1,054             795             2,151           1,788

   Federal Offshore:

     Texas .............................    127,865          63,424           227,239         192,852

     Louisiana .........................     45,600          23,180           118,844          85,989

 CANADA ................................    392,596         202,988           437,361         271,833

 UNITED KINGDOM ........................          -               -           589,813         116,917 
                                         -----------    --------------     -----------     ------------
                                          1,261,255         603,104         1,492,112         733,889
                                         ============   ==============     ===========      ===========
</TABLE>



(*)  When describing acreage on drilling locations, the term "net" refers to
     the total acres on drilling locations in which the Company has a working
     interest, multiplied by the percentage working interest owned by the
     Company.

         Additionally, as of December 31, 1995, the Company owned mineral
and/or royalty interests in 225,347 gross (32,129 net) developed and 327,302
gross (67,361 net) undeveloped gas and oil acres.





                                       6
<PAGE>   8
COMPETITION

         The Company's competitors in gas and oil exploration, development,
production and marketing include major oil companies, as well as numerous
independent oil and gas companies, individuals and drilling programs.  Some of
these competitors have financial and personnel resources substantially in
excess of those available to the Company and, therefore, the Company may be
placed at a competitive disadvantage.  The Company's success in discovering
reserves will depend on its ability to select suitable prospects for future
exploration in today's competitive environment.

MARKETS

         The Company utilizes a variety of commodity derivative contracts to 
achieve more predictable cash flows and to reduce its exposure to fluctuations 
in gas and oil prices for portions of its gas and oil production .  As of March
26, 1996, the Company had entered into commodity derivative contracts for as
much as 150,000 Mcf of natural gas per day.  The Company's natural gas
production is equal to approximately 360,000 Mcf per day.  On a Mcfe
basis, the Company's production as of March 26, 1996 was approximately 40%
hedged.  The terms of the Company's derivative contracts range from one to
seven months.  Of the total volume of production that has been hedged, over 80%
has been hedged in a manner which only limits the Company's exposure to price
decreases while allowing it to benefit from expected price increases.  Seagull
expects to continue to leave the majority of its own E&P production either
unhedged or protected only from price decreases so that it can benefit from
expected gas price strengthening.  The Company accounts for its commodity
derivative contracts as hedging activities and, accordingly, gains or losses
are included in revenues when the commodities are produced.  See Note 11 to the
Company's Consolidated Financial Statements.  The Company's production is sold 
in the spot market, as well as to local distribution companies, other marketing
firms and end users under longer term contracts, typically with six-month to 
one-year terms.

         Most of the Company's natural gas is transported through gas gathering
systems and gas pipelines which are not owned by the Company.  Transportation
space on such gathering systems and pipelines is occasionally limited and at
times unavailable due to repairs or improvements being made to such facilities
or due to such space being utilized by other gas shippers with priority
transportation agreements.  While the Company has not experienced any inability
to market its natural gas, if transportation space is restricted or is
unavailable, the Company's cash flow from the affected properties could be
adversely affected.

REGULATION

         The availability of a ready market for natural gas and oil production
depends upon numerous regulatory factors beyond the Company's control.  These 
factors include regulation of natural gas and oil production, federal and state
regulations governing environmental quality and pollution control and state 
limits on allowable rates of production by a well or proration unit. State and
federal regulations generally are intended to prevent waste of natural gas and
oil, protect rights to produce natural gas and oil between owners in a common
reservoir, control the amount of natural gas and oil produced by assigning
allowable rates of production and control contamination of the environment.

         Regulation of Natural Gas and Oil Exploration and Production.
Exploration and production operations of the Company are subject to various
types of regulation at the federal, state and local levels.  Such regulation
includes requiring permits for the drilling of wells, maintaining bonding
requirements in order to drill or operate





                                       7
<PAGE>   9
wells, and regulating the location of wells, the method of drilling and casing
wells, the surface use and restoration of properties upon which wells are
drilling and the plugging and abandonment of wells.  The Company's operations
are also subject to various conservation laws and regulations.  These include
the regulation of the size of drilling and spacing units or proration units and
the density of wells which may be drilled and unitization or pooling of oil and
gas properties.  In this regard, some states allow the forced pooling or
integration of tracts to facilitate exploration while other states rely on
voluntary pooling of lands and leases.  In addition, state conservation laws
establish maximum rates of production requirements regarding the ratability of
production.  With respect to the establishment of maximum production rates from
natural gas wells, certain producing states, in an attempt to limit production
to market demand, have recently adopted (Texas and Oklahoma) or are considering
adopting (Louisiana) measures that alter the methods previously used to prorate
gas production from wells located in these states.  For example, the new Texas
rules provide for reliance on information filed monthly by well operators, in
addition to historical production data for the well during comparable past
periods, to arrive at an allowable.  This is in contrast to historic reliance
on forecasts of upcoming takes filed monthly by purchasers of natural gas in
formulating allowables, a procedure which resulted in substantial excess
allowables over volumes actually produced.  The Company cannot predict whether
other states will adopt similar or other procedures for prorating gas
production.  The effect of these regulations is to limit the amounts of natural
gas and oil the Company's operator or the Company can produce from its wells,
and to limit the number of wells or the locations at which the Company can
drill.  Legislation affecting the oil and gas industry also is under constant
review for amendment or expansion.  Generally, state-established allowables
have been influenced by overall natural gas market supply and demand in the
United States, as well as the specific "nominations" for natural gas from the
parties who produce or purchase gas from the field and other factors deemed
relevant by the agency.  The Company cannot predict whether further changes
will be made in how these states set allowables or what impact, if any, such
further changes might have.

         Natural Gas Marketing and Transportation.  Federal legislation and
regulatory controls in the United States have historically affected the price
of the natural gas produced by the Company and the manner in which such
production is marketed.  The transportation and sale for resale of natural gas
in interstate commerce are regulated pursuant to the Natural Gas Act of 1938
(the "NGA"), the Natural Gas Policy Act of 1978 (the "NGPA") and the Federal
Energy Regulatory Commission (the "FERC").  Although maximum selling prices of
natural gas were formerly regulated, on July 26, 1989, the Natural Gas Wellhead
Decontrol Act of 1989 ("Decontrol Act") was enacted, which terminated wellhead
price controls on all domestic natural gas on January 1, 1993, amended the NGPA
to remove completely by January 1, 1993 price and nonprice controls for all
"first sales" of natural gas, which will include all sales by the Company of
its own production; consequently, sales of the Company's natural gas currently
may be made at market prices, subject to applicable contract provisions.  The
FERC's jurisdiction over natural gas transportation was unaffected by the
Decontrol Act.

         The FERC regulates interstate natural gas transportation rates and 
service conditions, which affect the marketing of natural gas produced by
the Company, as well as the revenues received by the Company for sales of such
natural gas.  Since the latter part of 1985, the FERC has endeavored to make
interstate natural gas transportation more accessible to gas buyers and sellers
on an open and nondiscriminatory basis.  The FERC's efforts have significantly
altered the marketing and pricing of natural gas.  Commencing in April 1992,
the FERC issued Order Nos. 636, 636-A and 636-B (collectively, "Order No.
636"), which, among other things, require interstate pipelines to "restructure"
to provide transportation separate or "unbundled" from the pipelines' sales of
gas.  Also, Order No. 636 requires pipelines to provide open-access
transportation on a basis that is equal for all gas supplies.  Order No. 636
has been implemented through negotiated settlements in individual pipeline
service restructuring proceedings.  In many instances, the result of the Order
No. 636 and related initiatives has been to substantially reduce or bring to an
end the interstate pipelines' traditional role as wholesalers of natural gas in
favor of providing only storage and transportation services.  The FERC has
issued final orders in virtually all





                                       8
<PAGE>   10
pipeline restructuring proceedings, and commenced a series of reviews to
determine whether refinements are required regarding individual pipeline
implementations of Order No. 636.

         Although Order No. 636 does not regulate natural gas producers such as
the Company, the FERC has stated that Order No. 636 is intended to foster
increased competition within all phases of the natural gas industry.  It is
unclear what impact, if any, increased competition within the natural gas
industry under Order No. 636 will have on the Company and its natural gas
marketing efforts.  In addition, numerous petitions seeking judicial review of
Order No. 636 are pending.  Numerous parties have also sought review of FERC
orders implementing Order No. 636 on individual pipeline systems.  Order No.
636 could be reversed in whole or in part as a result.  Although Order No. 636,
assuming it is upheld in its entirety in its current form, would provide the
Company with additional market access and more fairly applied transportation
service rates, terms and conditions, it could also subject the Company to more
restrictive pipeline imbalance tolerances and greater penalties for violation
of those tolerances.  The Company does not believe, however, that it will be
affected by any action taken with respect to Order No. 636 materially different
than other natural gas producers and marketers with which it competes.

         Additional proposals and proceedings that might affect the natural gas
industry are considered from time to time by Congress, the FERC, state
regulatory bodies and the courts.  The Company cannot predict when or if any
such proposals might become effective, or their effect, if any, on the
Company's operations.  The natural gas industry historically has been very
heavily regulated; therefore, there is no assurance that the less stringent
regulatory approach recently pursued by the FERC and Congress will continue
indefinitely into the future.  State regulation of gathering facilities
generally includes various safety, environmental, and in some circumstances,
nondiscriminatory take requirements, but does not generally entail rate
regulation.  Natural gas gathering has received greater regulatory scrutiny at
both the state and federal levels as the pipeline restructuring under Order No.
636 continues.  For example, Oklahoma enacted a prohibition against
discriminatory gathering rates, and certain Texas regulatory officials have
expressed interest in evaluating similar rules in Texas.

         Offshore Leasing.  Certain operations the Company conducts are on
federal oil and gas leases, which the Minerals Management Service ("MMS")
administers.  The MMS issues such leases through competitive bidding.  These
leases contain relative standardized terms and require compliance with detailed
MMS regulations and orders pursuant to the Outer Continental Shelf Lands Act
("OCSLA") (which are subject to change by the MMS).  For offshore operations,
lessees must obtain MMS approval for exploration plans and development and
production plans prior to the commencement of such operations.  In addition to
permits required from other agencies (such as the Coast Guard, the Army Corps
of Engineers and the Environmental Protection Agency), lessees must obtain a
permit from the MMS prior to the commencement of drilling.  The MMS has
promulgated regulations requiring offshore production facilities located on the
Outer Continental Shelf ("OCS") to meet stringent engineering and construction
specifications, and has recently proposed additional safety-related regulations
concerning the design and operating procedures for OCS production platforms and
pipelines.  The MMS also has issued regulations to prohibit the flaring of
liquid hydrocarbons and oil without prior authorization.  Similarly, the MMS
has promulgated other regulations governing the plugging and abandonment of
wells located offshore and the removal of all production facilities.  To cover
the various obligations of lessees on the OCS, the MMS generally requires that
lessees post substantial bonds or other acceptable assurances that such
obligations will be met.

         In addition, the MMS is conducting an inquiry into certain contract
settlement agreements from which producers on MMS leases have received
settlement  proceeds that are royalty bearing and the extent to which producers
have paid the appropriate royalties on those proceeds.  The restructuring of
oil and gas markets has resulted in a shifting of markets downstream from the
wells.  Deregulation has so altered the marketplace that lessors, including the
MMS, are reevaluating the methods of valuation of gas for royalty purposes.





                                       9
<PAGE>   11
         In Canada, exploration, production and development activities are
governed by federal and provincial laws which subject operators to extensive
controls and regulations.  Exports of gas and oil across interprovincial
borders or on pipelines which connect to United States pipelines are governed
by the National Energy Board and each province has its own laws governing the
operations of producers and protection of the environment.


                             PIPELINE AND MARKETING

         Pipeline and marketing operations include the marketing of  Seagull's
own and third-party gas, oil and natural gas liquids, as well as gas gathering
and gas processing.  Seagull is also involved in pipeline engineering, design,
construction and operation.  Revenue from the pipeline and marketing segment
accounted for 9%, 10% and 11% of the Company's consolidated revenues for 1995,
1994  and 1993, respectively.

         On September 25, 1995, the Company and three other sellers completed
the sale of their disparate interests in 19 natural gas gathering systems and a
gas processing plant.  Together with the sale of another of Seagull's gas
processing plants, the assets sold represent substantially all of the Company's
gas gathering and gas processing assets.

GAS MARKETING

         The Company actively provides marketing services geared toward
matching gas supplies available in the major producing areas with attractive
markets available in the Midwest, Northeast, Mid-Atlantic, Appalachian and
Texas/Louisiana Gulf Coast areas.  The matching process includes arranging
transportation on a network of open-access pipelines on a firm or interruptible
basis.  Seagull contracts to provide natural gas and oil to various customers
and aggregates supplies from various sources including third-party producers,
marketing companies, pipelines, financial institutions and the Company's own
production.  In 1995, the Company initiated an active risk management program
for both its own E&P production and third party activities, utilizing such
derivative financial instruments as futures contracts, options and swaps.  The
primary objective of the risk management program is to help ensure more stable
cash flow.  However, Seagull expects to leave the majority of its own E&P
production either unhedged or protected only from price decreases so that it
can benefit from expected gas price strengthening.  The risk management program
is also an important part of the Company's third party marketing efforts,
allowing the Company to convert a customer's requested price to a price
structure that is consistent with the Company's overall pricing stragegy.

         Marketing profit margins are often small due to competition, and
results can vary significantly from month to month.  Large amounts of working
capital are involved for relatively small net margins, which makes working
capital management critical.  The Company has policies and procedures in place
that are designed to minimize any potential risk of loss from these
transactions.  These policies and procedures are reviewed and updated
periodically by the Company's management.

PIPELINE OPERATIONS AND CONSTRUCTION

         Seagull operates certain pipelines owned by other companies.  In some
cases the operating agreements provide for reimbursement of expenses incurred
in connection with operations plus a profit margin.  In other cases the Company
receives a negotiated annual fee.

         The Company also builds pipelines for other companies for which it
receives construction fees that are fixed, cost-plus or a combination of both.
In June 1995, Seagull was engaged to build an approximately 114-mile onshore
pipeline.  The project began in late 1995 and Seagull will operate the new
pipeline upon





                                       10
<PAGE>   12
completion.  The Company recognized operating profit in 1994 and 1993 on
another gas pipeline construction project, which was completed in the first
quarter of 1994.

COMPETITION

         The Company actively competes with numerous other companies for the
construction and operation of short and medium length pipelines.  The Company's
competitors include oil companies, other pipeline companies, natural gas
gatherers and petrochemical transporters, many of which have financial
resources, staffs and facilities substantially larger than those of the
Company.  In addition, many of the Company's gas purchasers are also
competitors or potential competitors in the sense that they have extensive
pipeline-building capabilities and experience and generally operate large
pipeline systems of their own.  Seagull believes that its ability to compete
will depend primarily on its ability to complete pipeline projects quickly and
cost effectively, and to operate pipelines efficiently.

         The Company's gas marketing activities are in competition with
numerous other companies offering the same services.  Some of these competitors
are affiliates of companies with extensive pipeline systems that are used for
transportation from producers to end-users.  The Company believes its ability
to compete depends upon building strong relationships with producers and
end-users by consistently purchasing and supplying gas at competitive prices.


                      ALASKA TRANSMISSION AND DISTRIBUTION

         The Company operates in Alaska through ENSTAR Natural Gas Company
("ENG"), a division of the Company, and Alaska Pipeline Company ("APC"), an
Alaska corporation and a wholly owned subsidiary of the Company.  ENG and APC
are currently operated as a single business unit, ENSTAR Alaska ("ENSTAR
Alaska"), and are regulated as a single operating unit by the Alaska Public
Utilities Commission (the "APUC").  APC engages in the intrastate transmission
of natural gas in South-Central Alaska.  ENG engages in the distribution of
natural gas in Anchorage and other nearby communities in Alaska and is APC's
only customer.  Revenues from the natural gas transmission and distribution
segment accounted for 29%, 26% and 29% of the Company's consolidated revenues
for 1995, 1994 and 1993, respectively.

         ENSTAR Alaska's predecessor was formed in 1959 and began serving the
Anchorage area with natural gas in 1961.  Five years later, in 1966, the
predecessor became one of the original entities that formed Alaska Interstate
Company, a newly organized public company the shares of which were traded on
the New York Stock Exchange.  Alaska Interstate Company changed its name to
ENSTAR Corporation in 1982.

         In 1985, the Company purchased ENSTAR Alaska for $55 million in cash
plus $10 million in the form of a seven-year unsecured, 10% subordinated note.
At the time of the acquisition, APC had outstanding debt of approximately $65
million.  The transaction received the final approval of the APUC in June 1985.

GAS TRANSMISSION SYSTEM

         APC owns and operates the only natural gas transmission lines in its
service area that are operated for utility purposes.  The pipeline transmission
system is composed of approximately 277 miles of 12- to 20-inch diameter
pipeline and approximately 71 miles of smaller diameter pipeline.  The system's
present design delivery capacity is approximately 410 MMcf/d.  The average
throughput of the system in 1995, 1994 and 1993 was 122, 121 and 110 MMcf/d,
respectively.





                                       11
<PAGE>   13
         In September 1995, APC entered into a 33-year agreement to lease a
60-mile, 8-inch diameter pipeline between Anchorage, Alaska and Whittier,
Alaska.  Conversion of the pipeline to natural gas is expected to be completed
in 1996.  The new pipeline is expected to account for nearly 1,000 new
customers over the next two to three years.

GAS DISTRIBUTION SYSTEM

         ENG distributes natural gas through approximately 1,995 miles of gas
mains to approximately 92,100 residential, commercial, industrial and electric
power generation customers within the cities and environs of Anchorage, Eagle
River, Palmer, Wasilla, Soldotna, Kenai and the Nikiski area of the Kenai
Peninsula, Alaska.  During the year ended December 31, 1995, ENG added
approximately 33 miles of new gas distribution mains, installed 1,800 new
service lines and added approximately 2,000 net customers. ENG anticipates
relatively modest growth in its residential customer base and will install
additional main and service lines to accommodate this growth.

         ENG distributes gas to its customers under tariffs and contracts which
provide for varying delivery priorities.  ENG's business is seasonal with
approximately 67% of its revenues earned in the first and fourth quarters of
each year.

         In 1995, purchase/resale volumes represented 60% of ENG's throughput
and 85% of ENG's operating margin.  The remaining volumes are transported for
power, industrial and large commercial customers for a transportation fee.

         ENG's five largest customers are the Municipality of Anchorage; ARCO
Alaska, Inc.; Aurora Gas, Inc.; the State of Alaska; and Unocal Corporation.
Together, they account for about $8.6 million in annual operating margin and
about 17.6 Bcf per year in volumes, which represent approximately 17% and 40%,
respectively, of ENG totals.

GAS SUPPLY

         In May 1988, APC entered into a gas purchase contract (the "Marathon
Contract") with Marathon Oil Company ("Marathon") providing for the delivery of
approximately 450 Bcf of gas in the aggregate.  The Marathon Contract is a
"requirements" contract with no specified  daily deliverability or annual
take-or-pay quantities.  APC has agreed to purchase and Marathon has agreed to
deliver all of APC's gas requirements in excess of those provided for in other
presently existing gas supply contracts, subject to certain exceptions, until
the commitment has been exhausted and without limit as to time; however,
Marathon's delivery obligations are subject to certain specified annual
limitations after 2001.  The contract has a base price of $1.55 per Mcf plus
reimbursements for any severance taxes and other charges.  The base price is
subject to annual adjustment based on changes in the price of certain traded
oil futures contracts.  During 1995, the cost of gas purchased under the
Marathon Contract averaged $1.74 per Mcf, including reimbursements for
severance taxes.  The Marathon Contract, as amended in 1991, has been approved
by the APUC.

         Effective January 1, 1992, APC amended a gas purchase contract with
Shell Oil Company and ARCO Alaska, Inc.  (the "Shell Contract") to extend the
term of the contract through the year 2009, modify the price, delivery and the
deliverability provisions and provide procedures for reducing take-or-pay
volumes for the effect of APC sales volumes that are displaced by gas sales
made by others.  The Shell Contract provides for the delivery of up to
approximately 220 Bcf of gas.  The amendments revised the price to a base price
of $1.97 per Mcf plus reimbursements for any severance taxes and an annual
adjustment based on changes in the price of certain traded oil futures
contracts from the relevant base price.  Certain portions of the gas purchased





                                       12
<PAGE>   14
under the amendments may be priced under a pricing term similar to the Marathon
Contract.  The 1995 price under the Shell Contract, after application of
contractual adjustments, averaged $1.71 per Mcf, including reimbursements for
severance taxes.  The amendments provide for varying deliverability, before
displaced gas sales adjustments, up to a maximum of 110 MMcf/d through 1995,
and take-or-pay quantities, before displaced gas sales adjustments, up to a
maximum of 15 Bcf per year.  The Shell Contract, as amended, has been approved
by the APUC.

         Combined, the Marathon and Shell Contracts will supply all of ENSTAR
Alaska's gas supply requirements through the year 2001.  After that time
supplies will still be available under the contracts in accordance with their
terms, but the annual limitations contained in the Marathon Contract will take
effect.  As a result, after 2001, at least a portion of ENSTAR Alaska's
requirements are expected to be satisfied outside the terms of the contracts,
as currently in effect.

         Based on gas purchases during the twelve months ended December 31,
1995, which are not necessarily indicative of the volume of future purchases,
gas reserves committed to APC under the Marathon and Shell Contracts would have
a current reserve life index of approximately 15 years.

         ENSTAR Alaska's average cost of gas sold in 1995, 1994 and 1993 was
$1.75, $1.74 and $2.07 per Mcf, respectively.  ENSTAR Alaska's average gas
sales price in 1995, 1994 and  1993 was $3.41, $3.23 and  $3.56 per Mcf,
respectively.

         As stated above, ENSTAR Alaska purchases all of its natural gas under
long-term contracts in which the price is indexed to changes in the price of
crude oil futures contracts.  However, because ENSTAR Alaska's sales prices are
adjusted to include the projected cost of its natural gas, there has been and
is expected to be little or no impact on margins derived from ENSTAR Alaska's
gas sales as a result of fluctuations in oil prices due to worldwide political
events and changing market conditions.

         ENSTAR Alaska has no material take-or-pay obligations and does not
anticipate any such obligations in the foreseeable future.

COMPETITION

         ENSTAR Alaska competes primarily with municipal and cooperative
electric power distributors and with various suppliers of fuel oil and propane
for the available energy market.  There are also extensive coal reserves
proximate to ENSTAR Alaska's operating area; however, such reserves are not
presently being produced.

         During the last seven years, ENSTAR Alaska's natural gas volumes
delivered on a purchase/resale basis have declined. Beginning in 1989, several
of its major customers began purchasing gas directly from gas producers or 
gas marketers.  However, the APUC has approved tariffs allowing ENSTAR 
Alaska to transport these volumes for a transportation fee that approximates 
the margin that would have been earned had the customer remained a sales 
customer rather than becoming a transportation customer.  Consequently,
ENSTAR Alaska anticipates no adverse economic impact to result from these
transportation arrangements.

         If any other existing large customer of ENSTAR Alaska chooses to
purchase gas directly from producers, ENSTAR Alaska would expect to collect a
fee for transporting that gas equivalent to the margin earned on sales volumes
for those customers because the large distance of remaining user facilities
from producing fields would preclude the by-pass of ENSTAR Alaska's pipelines.





                                       13
<PAGE>   15
         ENSTAR Alaska supplies natural gas to its customers at prices that at
the present time economically preclude substitution of alternative fuels.
Since the Shell Contract and the Marathon Contract include prices that
fluctuate based on oil indices, a competitive margin favoring natural gas over
oil-based energy sources is expected to continue.  However, there is no
assurance that the competitive advantage over other alternative fuels will not
be reduced or eliminated by the development of new energy technology or by
changes in the price of oil or refined products.

REGULATION

         The APUC has jurisdiction as to rates and charges for gas sales,
construction of new facilities, extensions and abandonments of service and
certain other matters.  Rates are generally designed to permit the recovery of
the cost of providing service, including purchased gas costs, and a return on
investment in plant.  APC and ENG are regulated by the APUC on a combined basis
as though they were a single entity.  Because ENSTAR Alaska's operations are
wholly intrastate, ENSTAR Alaska is not subject to or affected by Order 636 or
any other economic regulation by the FERC.

         As a result of a proceeding filed in 1984, which was concluded in May
1986, the APUC granted ENSTAR Alaska an aggregate rate increase of 20.27% and
authorized a regulatory rate of return on common equity of 15.65%.  ENSTAR
Alaska has no significant regulatory issues pending before the APUC.  Since its
inception in 1961, ENSTAR Alaska has participated in only three formal rate
proceedings.

                                   CORPORATE

REGULATION

         The Company is a "public utility company" within the meaning of the
Public Utility Holding Company Act of 1935, as amended (the "1935 Act").
Accordingly, if any "company" (as defined for purposes of the 1935 Act and
therefore including so-called "organized groups") becomes the owner of 10% or
more of the Company's outstanding voting stock, that company would be required
to register as a "holding company" under the 1935 Act, in the absence of an
exemption of the type described below.  Section 9(a)(2) also requires a person
(including both individuals and "companies") to obtain prior approval from the
Securities and Exchange Commission (the "SEC") in connection with the
acquisition of 5% or more of the outstanding voting stock of a public utility
if that person is also the owner of 5% or more of the outstanding voting stock
of another public utility.

         In March 1991, the Company filed in good faith with the SEC an
application pursuant to Section 2(a)(8) of the 1935 Act, seeking a
determination that Seagull was not subject to regulation as a "subsidiary
company" of FMR Corp. (the "FMR Application"), which was then the owner of
2,805,624 shares (approximately 12.5% at such time) (shares adjusted for a
2-for-1 stock split of all the issued shares of the Company's common stock (the
"Common Stock"), effected June 4, 1993) of the outstanding Common Stock.  Under
the 1935 Act, a company is a "subsidiary company" of a "holding company" if the
"holding company" owns 10% or more of the total voting power of the "subsidiary
company", unless the SEC determines otherwise.  Based upon the most recent
information furnished to the Company by FMR Corp., FMR Corp. was the beneficial
owner (albeit within the meaning of Section 13(d) of the Securities Exchange
Act of 1934) of 568,800 shares, which is less than 2% of the Common Stock as of
December 31, 1995.  However, although FMR Corp.'s ownership and control, within
the meaning of the 1935 Act, has fallen below 10% of the outstanding voting
stock of the Company, the Company does not currently intend to withdraw the FMR
Application.





                                       14
<PAGE>   16

         In December 1993, Seagull filed in good faith with the SEC an
additional application pursuant to Section 2(a)(8) of the 1935 Act, seeking a
determination that the Company was not subject to regulation as a "subsidiary
company" of AXA Assurances I. A. R. D. Mutuelle, AXA Assurances Vie Mutuelle,
Alpha Assurances I. A. R. D. Mutuelle, Alpha Assurances Vie Mutuelle, Uni
Europe Assurance Mutuelle and AXA (collectively, the "Mutuelles AXA") and The
Equitable Companies Incorporated ("Equitable") and their respective affiliates
(collectively, the "Equitable Entities"), (the "Equitable Application").  At
such time, the Equitable Entities beneficially owned 4,495,600 shares
(approximately 12.5%) of Common Stock.  Based upon the most recent information
furnished to the Company by the Equitable Entities, the Equitable Entities were
the beneficial owners (albeit within the meaning of Section 13(d) of the
Securities Exchange Act of 1934) of 1,403,000 shares, which represents
approximately 4% of the Common Stock as of December 31, 1995.  However,
although the Equitable Entities' ownership and control has fallen below 10% of
the outstanding voting stock of the Company, the Company does not currently
intend to withdraw the Equitable Application.

         According to information provided by Wellington Management Company
("WMC"), WMC, in its capacity as investment adviser, may be deemed the
beneficial owner of 3,712,200 shares (approximately 10%) of the Common Stock
that are owned by numerous investment counseling clients, none of which is
known to have such interest with respect to more than 5% of the class.  WMC has
shared voting power as to 2,405,000 shares and shared dispositive power as to
3,712,200 shares.  Because WMC has shared voting power with respect to only
2,405,000 shares, and no voting power with respect to the remaining shares
beneficially owned by WMC, it is deemed to own or control only these 2,405,000
shares (approximately 6.5%) for purposes of the 1935 Act.

         Even if FMR Corp. or the Equitable Entities held 10% or more of the
outstanding voting stock of the Company, as a result of its good faith filing
of the two applications, the Company currently would not be subject to any
obligation, duty or liability imposed by the 1935 Act, unless and until the SEC
enters an order denying or otherwise adversely disposing of the applications.
To date, no such order has been issued.  The Company believes that the FMR
Application and the Equitable Application ultimately should be granted.


                             ENVIRONMENTAL MATTERS

         Seagull's operations are subject to federal, state and local laws and
regulation governing the discharge of materials into the environment or
otherwise relating to environmental protection.  Numerous governmental
departments issue rules and regulations to implement and enforce such laws
which are often difficult and costly to comply with and which carry substantial
penalties for failure to comply.  These laws and regulations may require the
acquisition of a permit before drilling commences, restrict the types,
quantities and concentration of various substances that can be released into
the environment in connection with drilling and production activities, limit or
prohibit drilling activities on certain lands lying within wilderness, wetlands
and other protected areas, and impose substantial liabilities for pollution
resulting from the Company's operations.  In addition, these laws, rules and
regulations may restrict the rate of oil and natural gas production below the
rate that would otherwise exist.  State laws often require some form of
remedial action to prevent pollution from former operations, such as pit
closure and plugging abandoned wells.

         The Comprehensive Environmental Response, Compensation and Liability
Act ("CERCLA"), also known as the "Superfund" law, imposes liability, without
regard to fault or the legality of the original conduct, on certain classes of
persons who are considered to be responsible for the release of a "hazardous
substance" into the environment.  These persons include the owner or operator
of the disposal site or sites where the release occurred and companies that
disposed or arranged for the disposal of the hazardous substances.  Under
CERCLA, such persons may be subject to joint and several liability for the
costs of cleaning up the hazardous





                                       15
<PAGE>   17
substances that have been released into the environment, for damages to natural
resources and for the costs of certain health studies.  It is not uncommon for
neighboring landowners and other third parties to file claims for personal
injury and property damage allegedly caused by hazardous substances or other
pollutants released into the environment.

         Stricter standards in environmental legislation may be imposed on the
oil and gas industry in the future.  For instance, legislation has been
proposed in Congress from time to time that would reclassify certain oil and
natural gas exploration and production wastes as "hazardous wastes" and make
the reclassified wastes subject to more stringent handling, disposal and
clean-up requirements.  If such legislation were to be enacted, it could have a
significant impact on the operating costs of the Company, as well as the oil
and gas industry in general.  Furthermore, although petroleum, including crude
oil and natural gas, is exempt from CERCLA, at least two courts have recently
ruled that certain wastes associated with the production of crude oil may be
classified as "hazardous substances" under CERCLA and thus such wastes may
become subject to liability and regulation under CERCLA, as described above.
State initiatives to further regulate the disposal of oil and natural gas
wastes are also pending in certain states, and these various initiatives could
have a similar impact on the Company. Compliance with environmental
requirements generally could have a material adverse effect upon the capital
expenditures, earnings or competitive position of the Company.  Although the
Company has not experienced any material adverse effect from compliance with
environmental requirements, there is no assurance that this will continue in
the future.

         The Oil Pollution Act (the "OPA") requires persons responsible for
"offshore facilities" to establish proof of financial responsibility to cover
environmental cleanup and restoration costs likely to be incurred in connection
with an oil spill.  On August 25, 1993, the MMS published an advance notice of
its intention to adopt a rule under the OPA that would define "offshore
facilities" to include all oil and gas facilities that have the potential to
affect "waters of the United States."  The term "waters of the United States"
has been broadly defined to include not only the waters of the Gulf of Mexico
but also inland waterbodies, including wetlands, playa lakes and intermittent
streams.  Since the Company has many oil and gas facilities that could affect
"waters of the United States," the Company would become subject to the
financial responsibility rule if it is adopted as proposed.  Under the proposed
rule, financial responsibility could be established through insurance,
guaranty, indemnity, surety bond, letter of credit, qualification as a
self-insurer or a combination thereof.  There is substantial opposition to the
proposed rule throughout the oil and gas industry, and the MMS has informally
indicated that it will not move forward with the adoption of the rule until
Congress has had an opportunity to reconsider the financial responsibility
requirements imposed under OPA.  Absent Congressional action, the Company
cannot predict the final form of any financial responsibility rule that may be
adopted by the MMS under the OPA, but if the proposed rule were adopted no
assurance can be given as to the Company's ability to comply with such rule or
the costs of such compliance.  On May 9, 1995, the U.S. House of
Representatives passed a bill that would lower the financial responsibility
requirements applicable to offshore facilities to $35 million (the current
requirement under OCSLA).  The bill allows the limit to be increased to $150
million if a formal risk assessment indicates the increase is warranted.  It
would also define "offshore facility" to include only OCS oil production,
transportation and storage facilities, thus excluding inland or coastal oil and
gas properties.  A Senate bill that would provide the Coast Guard flexibility
to establish liability limits that correspond to the facility's potential oil
spill liability has been referred to the Senate Environmental and Public Works
Committee.   The Senate bill would reduce the scope of "offshore facilities"
subject to this financial assurance requirement to those facilities seaward of
the U.S. coastline that engaged in drilling for, producing or processing oil or
that have the capacity to transport, store, transfer or handle more that 1,000
barrels of oil at a time.  The Clinton Administration has indicated support for
changes to the OPA financial responsibility requirements.  Whether these
legislative efforts will reduce the OPA financial responsibility requirements
applicable to the Company cannot be determined at this time.  In any event, the
impact of any rule is not expected to be any more burdensome to the Company
than it will be to other similarly situated companies involved in oil and gas
exploration and production.





                                       16
<PAGE>   18
         OPA imposes a variety of additional requirements on "responsible
parties" for oil and gas facilities or vessels related to the prevention of oil
spills and liability for damages resulting from such spills in waters of the
United States.  The "responsible party" includes the owner or operator of an
onshore facility or vessel or the lessee or permittee of the area in which an
offshore facility is located.  OPA assigns liability to each responsible party
for oil spill removal costs and a variety of public and private damages from
oil spills.  While liability limits apply in some circumstances, a party cannot
take advantage of liability limits if the spill is caused by gross negligence
or willful misconduct or resulted from violation of a federal safety,
construction or operating regulation.  If a party fails to report a spill or to
cooperate fully in the cleanup, liability limits likewise do not apply.  OPA
establishes a liability limit for offshore facilities of all removal costs plus
$75 million.  Few defenses exist to the liability for oil spills imposed by
OPA.  OPA also imposes other requirements on facility operators, such as the
preparation of an oil spill contingency plan.  Failure to comply with ongoing
requirements or inadequate cooperation in a spill event may subject a
responsible party to civil or criminal enforcement actions.

         In addition, the OCSLA authorizes regulations relating to safety and
environmental protection applicable to lessees and permittees operating in the
OCS.  Specific design and operation standards may apply to OCS vessels, rigs,
platforms, vehicles and structures.  Violations of lease conditions or
regulations issued pursuant to OCSLA can result in substantial civil and
criminal penalties, as well as potential court injunctions curtailing
operations and the cancellation of leases.  Such enforcement liabilities can
result from either governmental or private prosecution.

         The Federal Water Pollution Control Act ("FWPCA") imposes restrictions
and strict controls regarding the discharge of pollutants to state and federal
waters.  The FWPCA provides for civil, criminal and administrative penalties
for any unauthorized discharges of oil and other hazardous substances in
reportable quantities and, along with the OPA, imposes substantial potential
liability for the costs of removal, remediation and damages.  State laws for
the control of water pollution also provide varying civil, criminal and
administrative penalties and liabilities in the case of a discharge of
petroleum or its derivatives into state waters.  Within the next few years,
both state water discharge regulations and the federal permits are expected to
prohibit the discharge of produced water and sand, and some other substances
related to the oil and gas industry, to coastal waters.  Although the costs to
comply with zero discharge mandates under federal or state law may be
significant, the entire industry will experience similar costs and the Company
believes that these costs will not have a material adverse impact on the
Company's financial conditions and operations.  Some oil and gas exploration
and production facilities are required to obtain permits for their storm water
discharges.  Costs may be associated with treatment of wastewater or developing
storm water pollution prevention plans.  Further, the Coastal Zone Management
Act authorizes state implementation and development of programs of management
measures for non-point source pollution to restore and protect coastal waters.

         Many states in which the Company operates have recently begun to
regulate naturally occurring radioactive materials ("NORM") and NORM wastes
that are generated in connection with oil and gas exploration and production
activities.  NORM wastes typically consist of very low-level radioactive
substances that become concentrated in pipe scale and in production equipment.
State regulations may require the testing of pipes and production equipment for
the presence of NORM, the licensing of NORM-contaminated facilities and the
careful handling and disposal of NORM wastes.  The Company believes that the
growing regulation of NORM will have a minimal effect on the Company's
operations because the Company generates only a very small quantity of NORM on
an annual basis.





                                       17
<PAGE>   19
                                   EMPLOYEES

         As of March 1, 1996, the Company had 637 full time employees.  In
addition to the services of its full time employees, the Company employs, as
needed, the services of consulting geologists, engineers, regulatory
consultants, contract pumpers and certain other temporary employees.

         ENSTAR Alaska operates under collective bargaining agreements with
separate bargaining units for operating and clerical employees.  These units
represent approximately 70% of ENSTAR Alaska's work force.  Contracts effective
April 1, 1992 were negotiated that set wages and work relationships extending
to April 1, 1995 for the clerical bargaining unit and until April 1, 1996 for
the operating bargaining unit.  ENSTAR Alaska is in the process of
renegotiating a collective bargaining agreement with the clerical bargaining
unit.  The Company is not a party to any other collective bargaining
agreements.  The Company has never had a work stoppage.

         The Company considers its relations with its employees to be 
satisfactory.





                                       18
<PAGE>   20
                       EXECUTIVE OFFICERS OF THE COMPANY

         The executive officers of the Company, each of whom has been elected
to serve until his or her successor is elected and qualified, are as follows:

<TABLE>
<CAPTION>
                                        Years Served      Years in
                                        As Executive      Current
             Name              Age        Officer         Position                    Positions
- ----------------------------------------------------------------------------------------------------------------
 <S>                            <C>          <C>             <C>     <C>
 Barry J. Galt                  62           12              12      Chairman of the Board, President and Chief
                                                                     Executive Officer

 John W. Elias                  55           3                1      Executive  Vice President and Chief
                                                                     Operating Officer

 Robert W. Shower               58           4                2      Executive Vice President and Chief
                                                                     Financial Officer

 Richard F. Barnes              52           8                8      President of ENSTAR Natural Gas Company (a
                                                                     division of the Company) and Alaska
                                                                     Pipeline Company (a subsidiary of the
                                                                     Company)

 John N. Goodpasture            47           14               3      President, Seagull Pipeline & Marketing
                                                                     Company (a subsidiary of the Company) and
                                                                     Senior Vice President, Pipelines and
                                                                     Marketing

 T. P. McConn                   62           7                3      President, Seagull Energy
                                                                     E&P Inc. (a subsidiary of
                                                                     the Company) and Senior
                                                                     Vice President, Exploration and Production

 Rodney W. Bridges              46           6                3      Vice President and Controller

 Janice K. Hartrick             43           3                3      Chief Counsel and Vice President,
                                                                     Environmental Affairs
</TABLE>



         The business experience of each of the executive officers named above
who has held the position(s) set forth opposite his or her name for less than
five years, is as follows:

         Mr. Elias joined the Company as Executive Vice President in April 1993
and was named Executive Vice President and Chief Operating Officer in January
1995.  For the previous 30 years, he served in a variety of positions for Amoco
Production Company and its parent, Amoco Corporation, most recently as Group
Vice President of Worldwide Natural Gas for Amoco Production Company.

         Mr. Shower joined the Company as Senior Vice President and Chief
Financial Officer in March 1992 and was named Executive Vice President of the
Company in December 1993.  He served as Senior Vice President, Corporate
Development for Albert Fisher, Inc. from 1991 to February 1992.  From 1990 to
1991, he was Vice President and Chief Financial Officer with AmeriServ Food
Company.  From 1986 to 1990, he served as a Managing Director, Corporate
Finance, for Lehman Brothers Inc., formerly Shearson Lehman Hutton Inc.  
Mr. Shower will retire as an executive officer and employee of the Company
prior to the Annual Meeting of Shareholders on May 14, 1996. 





                                       19
<PAGE>   21
         Mr. Goodpasture joined the Company and has been an executive officer
since 1981 and was named President of Seagull Pipeline Company in March 1990,
and Senior Vice President, Pipelines and Marketing, in December 1992.

         Mr. McConn was named Vice President, Exploration and Production of the
Company in January 1990 and President of Seagull Energy E&P Inc. in March 1991.
In December 1992, he was named Senior Vice President, Exploration and
Production.

         Mr. Bridges joined the Company as Corporate Controller in August 1990,
and was named Vice President and Controller in December 1992.

         Ms. Hartrick joined Seagull as Staff Counsel in 1987 and became Chief
Counsel in 1989.  She was named Chief Counsel and Vice President, Environmental
Affairs in December 1992.


ITEM 2. PROPERTIES

         Incorporated herein by reference to Item 1 of this Annual Report on
Form 10-K.


ITEM 3. LEGAL PROCEEDINGS

         Gulf Coast Vacuum Site.  On March 19, 1993, Franks Petroleum, Inc.
("Franks") submitted a claim to Seagull Mid-South Inc., a subsidiary of the
Company ("Seagull Mid-South"), for a portion of Franks' costs incurred in
connection with the Gulf Coast Vacuum Services Superfund Site (the "GCV Site")
in Vermilion Parish, Louisiana.  The United States Environmental Protection
Agency Region 6 (the "EPA") currently is seeking the cleanup of the GCV Site
under the authority of the federal Comprehensive Environmental Response,
Compensation and Liability Act ("CERCLA").

         Franks previously has been identified as a potentially responsible
party ("PRP") at the GCV Site as a result of Franks' arrangements with the
former operator of the GCV Site to transport wastes from various oil and gas
leases owned or operated by Franks in trucks owned by the GCV Site operator.
Franks' claim against Seagull Mid-South asserts that some of the wastes hauled
by the GCV Site operator on behalf of Franks came from a gas well owned by
Seagull Mid-South.

         On February 9, 1993, the EPA also sent a notice to HO&M, a subsidiary
of the Company, indicating that HO&M may be a PRP at the GCV Site.  Based upon
the Company's investigation of this claim, the Company believes that the basis
for HO&M's alleged liability is a series of transactions between HO&M and the
operator of the GCV Site that occurred during 1979 and 1980.

         The EPA's cleanup cost estimate of the GCV Site is in the range of $17
million, although other unofficial estimates indicate the cost may be higher.
Under certain circumstances, liability under CERCLA is joint and several,
although parties whose liability is joint and several have contribution rights
against each other under CERCLA.  Nevertheless, if Seagull Mid-South and/or
HO&M is found to be a responsible party at the GCV Site, the Company believes
that its liability is unlikely to be material to its financial condition,
results of operations or cash flows because of the large number of potentially 
responsible parties at the GCV Site and the relative amount of contamination, 
if any, that may have been caused at the GCV Site by the disposal of wastes 
arising from the wells identified in the claims.





                                       20
<PAGE>   22
         Marco of Iota Superfund Site.  In June 1995, the EPA advised HO&M that
it had been identified as a PRP at the Marco of Iota Superfund Site ("Iota
Site") located in Iota, Louisiana.  The EPA is currently seeking the cleanup to
the Iota Site under the authority of CERCLA.  The EPA's cleanup cost estimate
of the Iota Site is in the range of $5 million.

Based on the information provided by the EPA, the basis for HO&M's alleged
liability is a series of transactions between HO&M and the operator of the Iota
Site that occurred during the early 1970s through the 1980's, long before
Seagull acquired HO&M from Tenneco, Inc.

         In January 1996, the Company entered into a deminimus settlement
agreement with the EPA, which established a settlement payment of approximately
$15,000.  Pursuant to the provisions of the Stock Purchase Agreement dated as
of October 24, 1988 between the Company and Tenneco, Inc., Tenneco has assumed
the monetary liability for this matter.

         Other.  The Company is a party to ongoing litigation in the normal
course of business or other litigation with respect to which the Company is
indemnified pursuant to various purchase agreements or other contractual
arrangements.  Management regularly analyzes current information and, as
necessary, provides accruals for probable liabilities on the eventual
disposition of these matters.  While the outcome of lawsuits or other
proceedings against the Company cannot be predicted with certainty, management
believes that the effect on its financial condition, results of operations or
cash flows, if any, will not be material.


ITEM 4. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

         None.





                                       21
<PAGE>   23
                                    PART II

ITEM 5. MARKET FOR REGISTRANT'S COMMON STOCK AND RELATED SHAREHOLDER MATTERS

         A.      The Company's Common Stock (the "Common Stock") is traded on
the New York Stock Exchange under the ticker symbol SGO.  The high and low
sales prices on the New York Stock Exchange Composite Tape for each quarterly
period during the last two fiscal years were as follows:


<TABLE>
<CAPTION>
- ----------------------------------------------------------------------------
                                            High                Low
- ----------------------------------------------------------------------------
 <S>       <C>                            <C>                 <C>
 1994      First Quarter                   28 5/8              23 5/8

           Second Quarter                  29 3/4              23

           Third Quarter                   28 5/8              22 3/4

           Fourth Quarter                  26                  17 5/8
- ----------------------------------------------------------------------------

                                            High                Low
- ----------------------------------------------------------------------------
 1995      First Quarter                   20                  15 1/4

           Second Quarter                  19 7/8              16 1/2

           Third Quarter                   22 1/2              16

           Fourth Quarter                  22 1/4              16 5/8
- ----------------------------------------------------------------------------
</TABLE>


         B.      As of March 20, 1996, there were approximately 2,659 holders of
                 record of Common Stock.

         C.      Seagull has not declared any cash dividends on its Common
                 Stock since it became a public entity in 1981.  The decision
                 to pay Common Stock dividends in the future will depend upon
                 the Company's earnings and financial condition and such other
                 factors as the Company's Board of Directors deems relevant.
                 The Company's credit agreement (the "Credit Agreement")
                 restricts the Company's declaration or payment of dividends on
                 and repurchases of Common Stock unless each of the following
                 tests have been met and after making such dividend payment
                 such tests continue to be met:  (i) aggregate dividend
                 payments attributable to ENSTAR Alaska Stock must not exceed
                 $20 million plus 100% of the net income of ENSTAR Alaska on a
                 cumulative basis from January 1, 1994, (ii) aggregate dividend
                 payments, other than those permitted under (i) above or on up
                 to $150 million in preferred stock, must not exceed $20
                 million plus 33 1/3% of the net income of the Company
                 (excluding net income of ENSTAR  Alaska) on a cumulative basis
                 from January 1, 1994 plus 100% of the net income of ENSTAR
                 Alaska on a cumulative basis for such period less any dividend
                 payments allowed under (i) above, (iii) the aggregate amount
                 of outstanding loans under the Credit Agreement, together with
                 all other senior indebtedness of Seagull and its subsidiaries
                 (excluding APC) then outstanding, must not exceed the
                 Borrowing Base and (iv) no Default or Event of Default shall
                 have occurred and be continuing.  The foregoing restrictions
                 do not apply to dividends payable solely in the form of
                 additional shares of Common Stock or to dividends payable on
                 up to $150 million of preferred stock.  The capitalized terms
                 used herein to describe the restrictions contained in the
                 Credit Agreement have the meanings assigned to them in the
                 Credit Agreement.  Under the most restrictive of these tests,
                 as of December 31, 1995, approximately $34.6 million was
                 available for





                                       22
<PAGE>   24
                 payment of dividends (other than the stock dividends described
                 above) or repurchase of Common Stock.  In addition, certain
                 debt instruments of APC restrict the ability of APC to
                 transfer funds to the Company in the form of cash dividends,
                 loans or advances.  For a description of such restrictions,
                 reference is made to Note 9 of the Consolidated Financial
                 Statements included in the Company's 1995 Annual Report to
                 Shareholders and as part of Exhibit 13 attached hereto.


ITEM 6.  SELECTED FINANCIAL DATA

         Incorporated herein by reference to the Selected Financial Data
included in the Company's 1995 Annual Report to Shareholders and as part of
Exhibit 13 attached hereto.


ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS
        OF OPERATIONS

         Incorporated herein by reference to Management's Discussion and
Analysis of Financial Condition and Results of Operations included in the
Company's 1995 Annual Report to Shareholders and as part of Exhibit 13 attached
hereto.


ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

         Incorporated herein by reference to the Consolidated Financial
Statements and Supplementary Data included in the Company's 1995 Annual Report
to Shareholders and as part of Exhibit 13 attached hereto.


ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND
        FINANCIAL DISCLOSURE

         None.

                                   PART III

ITEM 10. DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT

         Incorporated herein by reference to "Election of Directors"  included
in the Proxy Statement for the Company's Annual Meeting of Shareholders to be
held on May 14, 1996 (the "Proxy Statement").  See also "Executive Officers of
the Company" included in Part I of this Annual Report on Form 10-K, which is
incorporated by reference herein.


ITEM 11. EXECUTIVE COMPENSATION

         Incorporated herein by reference to "Election of Directors --Executive
Compensation--Summary Compensation Table," "--Compensation Arrangements,"
"--Option Exercises and Fiscal Year-End Values," "--Option Grants,"
"--Executive Supplemental Retirement Plan," "--ENSTAR Natural Gas Company
Supplemental Executive Retirement Plan" and "--ENSTAR Natural Gas Company
Retirement Plan"; and "Election of Directors-Compensation of Directors"
included in the Proxy Statement.





                                       23
<PAGE>   25
ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

         Incorporated herein by reference to "Principal Shareholders" and
"Election of Directors--Security Ownership of Directors and Management"
included in the Proxy Statement.


ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

         Incorporated herein by reference to "Election of Directors--Certain
Transactions" included in the Proxy Statement.


                                    PART IV

ITEM 14. EXHIBITS, FINANCIAL STATEMENT SCHEDULES AND REPORTS ON FORM 8-K

(a)      1.      FINANCIAL STATEMENTS:

         The following Consolidated Financial Statements and Independent
Auditors' Report thereon are included in the Company's 1995 Annual Report to
Shareholders and as part of Exhibit 13 attached hereto, and are incorporated
herein by reference:

         Consolidated Financial Statements

         Notes to Consolidated Financial Statements

         Independent Auditors' Report


         2.      SCHEDULES:

         All schedules have been omitted because the required information is
insignificant or not applicable.

<TABLE>
<CAPTION>
         3.      EXHIBITS:
                <S>          <C>
                  3.1        Articles of Incorporation of the Company, as
                             amended, including Articles of Amendment filed May
                             12, 1988, May 21, 1991, and May 21, 1993 with the
                             Secretary of State of the State of Texas, that
                             certain Statement of Relative Rights and
                             Preferences related to the designation and
                             issuance of the Company's $2.25 Convertible
                             Exchangeable Preferred Stock, Series A, filed
                             August 6, 1986 with the Secretary of State of the
                             State of Texas and that certain Statement of
                             Resolution Establishing Series of Shares of Series
                             B Junior Participating Preferred Stock of Seagull
                             Energy Corporation filed March 21, 1989 with the
                             Secretary of State of the State of Texas
                             (incorporated by reference to Exhibit 3.1 to
                             Quarterly Report on Form 10-Q for the quarter
                             ended June 30, 1993).

                  3.2        Bylaws of the Company, as amended through March
                             17, 1995 (incorporated by reference to Exhibit 3.1
                             to Quarterly Report on Form 10-Q for the quarter
                             ended March 31, 1995).

</TABLE>




                                       24
<PAGE>   26

<TABLE>
                <S>          <C>
               *  4.1        Note Agreement dated June 17, 1985 by and among
                             APC and The Travelers Insurance Company, The
                             Travelers Life Insurance Company, and the
                             Equitable Life Assurance Society of the United
                             States (collectively, the "Insurance Companies")
                             (including forms of notes and other exhibits
                             thereto) and Inducement Agreement of even date
                             therewith by and among Seagull and the Insurance
                             Companies (including exhibits thereto).

                  4.2        Form of Consent and Agreement dated April 15, 1991
                             by and among APC and the Insurance Companies
                             (including exhibits thereto) (incorporated by
                             reference to Exhibit 4.2 to Annual Report on Form
                             10-K for the year ended December 31, 1992).

                  4.3        Rights Agreement dated as of March 17, 1989
                             between the Company and NCNB Texas National Bank,
                             as Rights Agent, which includes the form of
                             Statement of Resolution setting forth the terms of
                             the Series B Junior Participating Preferred Stock,
                             par value $1.00 per share, as Exhibit A, the form
                             of Right Certificate as Exhibit B and the Summary
                             of Rights to Purchase Preferred Shares as Exhibit
                             C (incorporated by reference to Exhibit 4.8 to
                             Quarterly Report on Form 10-Q for the quarter
                             ended June 30, 1993).

                  4.4        First Amendment to Rights Agreement by and between
                             the Company and NationsBank of Texas, N. A.
                             (formerly NCNB Texas National Bank) dated as of
                             June 18, 1992 (incorporated by reference to
                             Exhibit 3.4 to Registration Statement on Form
                             S-3 (File No. 33-55426)).

                  4.5        Senior Indenture dated as of July 15, 1993 by and
                             between the Company and The Bank of New York, as
                             Trustee (incorporated by reference to Exhibit 4.1
                             to Current Report on Form 8-K dated August 4,
                             1993).

                  4.6        Senior Subordinated Indenture dated as of July 15,
                             1993 by and between the Company and The Bank of
                             New York, as Trustee (incorporated by reference to
                             Exhibit 4.2 to Current Report on Form 8-K dated
                             August 4, 1993).

                  4.7        Specimen of 7 7/8% Senior Note due 2003 and
                             resolutions adopted by the Chairman of the Board
                             of Directors (incorporated by reference to Exhibit
                             4.3 to Current Report on Form 8-K dated August 4,
                             1993).

                  4.8        Specimen of 8 5/8% Senior Subordinated Note due
                             2005 and resolutions adopted by the Chairman of
                             the Board of Directors (incorporated by reference
                             to Exhibit 4.4 to Current Report on Form 8-K dated
                             August 4, 1993).

                  4.9        Note Agreement dated May 14, 1992 by and among
                             Alaska Pipeline Company and each of the purchasers
                             thereto (including forms of notes and other
                             exhibits thereto) and Inducement Agreement of even
                             date therewith by and among Seagull and Aid
                             Association for Lutherans, The Equitable Life
                             Assurance Society of the United States, Equitable
                             Variable Life Insurance Company, Provident Life &
                             Accident Insurance Company and Teachers Insurance
                             & Annuity Association of America (including
                             exhibits thereto) (incorporated by reference to
                             Exhibit 4.7 to Quarterly Report on Form 10-Q for
                             the quarter ended June 30, 1992).

</TABLE>





                                       25
<PAGE>   27

<TABLE>
                <S>          <C>
                * 4.10       Credit Agreement, U. S. $175 Million Reducing
                             Revolving Credit Facility, dated December 30, 1993
                             by and among Seagull Energy Canada Ltd., each of
                             the banks signatory thereto, and Chemical Bank of
                             Canada, The Bank of Nova Scotia and Canadian
                             Imperial Bank of Commerce, as co-agents (without
                             exhibits) (incorporated by reference to Exhibit
                             2.4 to Current Report on Form 8-K filed January
                             19, 1994; the First Amendment dated May 24, 1994
                             (without exhibits) is incorporated by reference to
                             Exhibit 4.5 to Quarterly Report on Form 10-Q for
                             the quarter ended June 30, 1994; the Second
                             Amendment dated June 30, 1994 is incorporated by
                             reference to Exhibit 4.16 to Annual Report on Form
                             10-K for the year ended December 31, 1994; the
                             Third Amendment dated March 10, 1995 is
                             incorporated by reference to Exhibit 4.17 to
                             Annual Report on Form 10-K for the year ended
                             December 31, 1994; the Fourth Amendment dated
                             January 12, 1996 is filed herewith).

                  4.11       Intercreditor Agreement executed in connection
                             with the Credit Agreement included as Exhibit 4.10
                             hereto (incorporated by reference to Exhibit 2.7
                             to Current Report on Form 8-K filed January 19,
                             1994).

                  4.12       First Amendment to Intercreditor Agreement
                             executed in connection with the First Amendment to
                             Credit Agreement included as Exhibit 4.10 hereto
                             (incorporated by reference to Exhibit 4.8 to
                             Quarterly Report on Form 10-Q for the quarter
                             ended June 30, 1994).

                  4.13       Form of Bankers' Acceptance executed in connection
                             with the Credit Agreement included as Exhibit 4.10
                             hereto (incorporated by reference to Exhibit 2.8
                             to Current Report on Form 8-K filed January 19,
                             1994).

                  4.14       Guarantee executed in connection with the Credit
                             Agreement included as Exhibit 4.10 hereto
                             (incorporated by reference to Exhibit 2.9 to
                             Current Report on Form 8-K filed January 19,
                             1994).

                  4.15       Form of Note (U. S. Dollars) executed in
                             connection with the First Amendment to Credit
                             Agreement included as Exhibit 4.10 hereto
                             (incorporated by reference to Exhibit 4.6 to
                             Quarterly Report on Form 10-Q for the quarter
                             ended June 30, 1994).

                  4.16       Form of Note (Canadian Dollars) executed in
                             connection with the First Amendment to Credit
                             Agreement included as Exhibit 4.10 hereto
                             (incorporated by reference to Exhibit 4.7 to
                             Quarterly Report on Form 10-Q for the quarter
                             ended June 30, 1994).

                * 4.17       Credit Agreement, $725 million Reducing Revolving
                             Credit and Competitive Bid Facility, dated May 24,
                             1994 by and among Seagull, each of the banks
                             signatory thereto and Texas Commerce Bank National
                             Association and Chemical Bank, as co-agents
                             (without exhibits and schedules) (incorporated by
                             reference to Exhibit 4.1 to Quarterly Report on
                             Form 10-Q for the quarter ended June 30, 1994; the
                             First Amendment dated June 30, 1994 is
                             incorporated by reference to Exhibit 4.21 to
                             Annual Report on Form 10-K for the year ended
                             December 31, 1994; the Second Amendment dated
                             March 10, 1995 is incorporated by reference to
                             Exhibit 4.22 to Annual Report on Form 10-K for the
                             year ended December 31, 1994; the Third Amendment
                             dated January 12, 1996 is filed herewith).

</TABLE>





                                       26
<PAGE>   28

<TABLE>
                <S>          <C>
                  4.18       Form of Committed Note executed in connection with
                             the Credit Agreement included as Exhibit 4.17
                             hereto (incorporated by reference to Exhibit 4.2
                             to Quarterly Report on Form 10-Q for the quarter
                             ended June 30, 1994).

                  4.19       Form of Competitive Note executed in connection
                             with the Credit Agreement included as Exhibit 4.17
                             hereto (incorporated by reference to Exhibit 4.3
                             to Quarterly Report on Form 10-Q for the quarter
                             ended June 30, 1994).

                  4.20       Form of Assignment and Acceptance executed in
                             connection with the Credit Agreement included as
                             Exhibit 4.17 hereto (incorporated by reference to
                             Exhibit 4.4 to Quarterly Report on Form 10-Q for
                             the quarter ended June 30, 1994).

                  4.21       $5,000,000 Revolving Credit Agreement between
                             Alaska Pipeline Company and The First National
                             Bank of Anchorage dated March 15, 1995
                             (incorporated by reference to Exhibit 4.1 to
                             Quarterly Report on Form 10-Q for the quarter
                             ended March 31, 1995).

                  4.22       Trust Agreement dated as of September 1, 1995 for
                             the Seagull Series 1995 Trust (incorporated by
                             reference to Exhibit 10.1 to Quarterly Report on
                             Form 10-Q for the quarter ended September 30,
                             1995).

                  4.23       Guaranty by Seagull Energy Corporation in favor of
                             the Seagull Series 1995 Trust (incorporated by
                             reference to Exhibit 10.2 to Quarterly Report on
                             Form 10-Q for the quarter ended September 30,
                             1995).

               #*10.1        Seagull Thrift Plan, as amended and restated,
                             including the First through Sixth Amendments
                             thereto.

               # 10.2        Employment Agreement dated December 30, 1983 by
                             and between the Company and Barry J. Galt,
                             Chairman of the Board, President and Chief
                             Executive Officer of the Company (incorporated by
                             reference to Exhibit 10.1 to Quarterly Report on
                             Form 10-Q for the quarter ended June 30, 1993).

               # 10.3        Outside Directors Deferred Fee Plan of the
                             Company, as amended and restated (incorporated by
                             reference to Exhibit 10.3 to Annual Report on Form
                             10-K for the year ended December 31, 1991).

               # 10.4        Seagull Energy Corporation Executive Supplemental
                             Retirement Plan, as amended (incorporated by
                             reference to Exhibit 10.4 to Annual Report on Form
                             10-K for the year ended December 31, 1991).

               # 10.5        Executive Supplemental Retirement Plan Membership
                             Agreement between the Company and Barry J. Galt
                             dated as of February 3, 1986, as amended
                             (incorporated by reference to Exhibit 10.5 to
                             Annual Report on Form 10-K for the year ended
                             December 31, 1991).

               # 10.6        ENSTAR Natural Gas Company Thrift Investment Plan,
                             as amended and restated (the amended and restated
                             plan is incorporated by reference to Exhibit 10.6
                             to Annual Report on Form 10-K for the year ended
                             December 31, 1992; the First and Second Amendments
                             are incorporated by reference to Exhibit 10.6 to
                             the Annual Report on
</TABLE>





                                       27
<PAGE>   29

<TABLE>
                <S>          <C>
                             Form 10-K for the year ended December 31, 1993;
                             the Third Amendment is incorporated by reference
                             to Exhibit 10.6 to Annual Report on Form 10-K for
                             the year ended December 31, 1994).

               # 10.7        ENSTAR Natural Gas Company Retirement Plan for
                             Salaried Employees, as renamed, amended and
                             restated (incorporated by reference to Exhibit
                             10.7 to Annual Report on Form 10-K for the year
                             ended December 31, 1992; the First Amendment is
                             incorporated by reference to Exhibit 10.7 to
                             Annual Report on Form 10-K for the year ended
                             December 31, 1994).

               # 10.8        ENSTAR Natural Gas Company Retirement Plan for
                             Operating Unit Employees, as amended and restated
                             (incorporated by reference to Exhibit 10.8 to
                             Annual Report on Form 10-K for the year ended
                             December 31, 1992; the First Amendment is
                             incorporated by reference to Exhibit 10.8 to
                             Annual Report on Form 10-K for the year ended
                             December 31, 1994).

               # 10.9        ENSTAR Natural Gas Company Profit by Service Plan
                             for Salaried Employees, as amended and restated
                             (the amended and restated plan is incorporated by
                             reference to Exhibit 10.9 to Annual Report on Form
                             10-K for the year ended December 31, 1992; the
                             First  Amendment thereto  is incorporated by
                             reference to Exhibit 10.9 to Annual Report on Form
                             10-K for the year ended December 31, 1993; the
                             Second Amendment is incorporated by reference to
                             Exhibit 10.9 to Annual Report on Form 10-K for the
                             year ended December 31, 1994).

               # 10.10       ENSTAR Natural Gas Company Profit by Service Plan
                             for Classified Employees, as amended and restated
                             (the amended and restated plan is incorporated by
                             reference to Exhibit 10.10 to Annual Report on
                             Form 10-K for the year ended December 31, 1992;
                             the First and Second Amendments thereto are
                             incorporated by reference to Exhibit 10.10 to
                             Annual Report on Form 10-K for the year ended
                             December 31, 1993; the Third Amendment is
                             incorporated by reference to Exhibit 10.10 to
                             Annual Report on Form 10-K for the year ended
                             December 31, 1994).

               #*10.11       Seagull Energy Corporation Supplemental Benefit
                             Plan, as amended, including the First Amendment
                             thereto.

                 10.12       Gas Purchase Agreement among Alaska Pipeline
                             Company and Marathon Oil Company dated as of May
                             1, 1988, as amended (incorporated by reference to
                             Exhibit 10.2 to Quarterly Report on Form 10-Q for
                             the quarter ended June 30, 1993).

                 10.13       Agreement to terminate Gas Purchase Contract among
                             Alaska Pipeline Company and Union Oil Company of
                             California (incorporated by reference to Exhibit
                             10.3 to Quarterly Report on Form 10-Q for the
                             quarter ended June 30, 1993).

               # 10.14       Seagull Energy Corporation 1981 Stock Option Plan
                             (Restated), including forms of agreements, as
                             amended (incorporated by reference to Exhibit 10.6
                             to Quarterly Report on Form 10-Q for the quarter
                             ended June 30, 1993; Form of Amendment to Stock
                             Option Agreement(s) for the Seagull Energy
                             Corporation is incorporated by reference to
                             Exhibit 10.5 to the Quarterly Report on Form 10-Q
                             for the quarter ended June 30, 1995).

</TABLE>




                                       28
<PAGE>   30

<TABLE>
                <S>          <C>
               # 10.15       Seagull Energy Corporation 1983 Stock Option Plan
                             (Restated), including forms of agreements, as
                             amended (the amended and restated plan is
                             incorporated by reference to Exhibit 10.7 to
                             Quarterly Report on Form 10-Q for the quarter
                             ended June 30, 1993; the amended form of
                             Nonstatutory Stock Option Agreement is
                             incorporated by reference to Exhibit 10.15 to
                             Annual Report on Form 10-K for the year ended
                             December 31, 1993; Form of Amendment to Stock
                             Option Agreement(s) for the Seagull Energy
                             Corporation  is incorporated by reference to
                             Exhibit 10.5 to the Quarterly Report on Form 10-Q
                             for the quarter ended June 30, 1995).

               # 10.16       Seagull Energy Corporation 1986 Stock Option Plan
                             (Restated), including forms of agreements, as
                             amended (the amended and restated plan is
                             incorporated by reference to Exhibit 10.8 to
                             Quarterly Report on Form 10-Q for the quarter
                             ended June 30, 1993; the amended form of
                             Nonstatutory Stock Option Agreement is filed
                             incorporated by reference to Exhibit 10.16 to
                             Annual Report on Form 10-K for the year ended
                             December 31, 1993; Form of Amendment to Stock
                             Option Agreement(s) for the Seagull Energy
                             Corporation  is incorporated by reference to
                             Exhibit 10.5 to the Quarterly Report on Form 10-Q
                             for the quarter ended June 30, 1995).

               # 10.17       Seagull Employee Stock Ownership Plan (the "Plan")
                             as amended, including the First through Fourth
                             Amendments thereto (incorporated by reference to
                             Exhibit 10.9 to Quarterly Report on Form 10-Q for
                             the quarter ended June 30, 1993; the Fifth and
                             Sixth Amendments are incorporated by reference to
                             Quarterly Report on Form 10-Q for the quarterly
                             period ended June 30, 1995 and the Seventh
                             Amendment is incorporated by reference to Exhibit
                             10.4 to Quarterly Report on Form 10-Q for the
                             quarterly period ended September 30, 1995).

                 10.18       Non-Recourse Promissory Note from the Plan to the
                             Company, dated November 15, 1989 (incorporated by
                             reference to Exhibit 10.10 to Quarterly Report on
                             Form 10-Q for the quarter ended June 30, 1993).

                 10.19       Security (Pledge) Agreement dated November 15,
                             1989 by and between the Plan and the Company
                             (incorporated by reference to Exhibit 10.11 to
                             Quarterly Report on Form 10-Q for the quarter
                             ended June 30, 1993).

                 10.20       Sale Agreement made and entered into as of
                             November 19, 1993 between Novacor Petrochemicals
                             Ltd. and Seagull Energy Corporation (including
                             Appendix J, "Tax Provisions") (incorporated by
                             reference to Exhibit 2.1 to Current Report on Form
                             8-K filed January 19, 1994).

                 10.21       Guarantee executed in connection with Sale
                             Agreement included as Exhibit 10.20 hereto
                             (incorporated by reference to Exhibit 2.2 to
                             Current Report on Form 8-K filed January 19,
                             1994).

               #*10.22       Seagull Energy Corporation 1990 Stock Option Plan,
                             including forms of agreements, as amended.

                 10.23       Gas Purchase Contract among Alaska Pipeline
                             Company and Shell Oil Company dated as of December
                             20, 1982, as amended (incorporated by reference to
                             Exhibit 10.29 to Annual Report on Form 10-K for
                             the year ended December 31, 1991).
</TABLE>





                                       29
<PAGE>   31

<TABLE>
                <S>          <C>
               # 10.24       Seagull Energy Corporation 1993 Executive
                             Incentive Plan (incorporated by reference to
                             Exhibit 10.35 to Annual Report on Form 10-K for
                             the year ended December 31, 1992).

               # 10.25       Seagull Energy Corporation 1994 Executive
                             Incentive Plan (incorporated by reference to
                             Exhibit 10.1 to Quarterly Report on Form 10-Q for
                             the quarter ended September 30, 1994).

                 10.26       Stock Purchase Agreement made and entered into as
                             of November 16, 1992 between Arkla, Inc.  and
                             Seagull (not including disclosure schedules)
                             (incorporated by reference to Exhibit 2.1 to
                             Current Report on Form 8-K dated December 4, 1992,
                             as amended).

               # 10.27       Seagull Energy Corporation 1993 Nonemployee
                             Directors' Stock Option Plan, including forms of
                             agreements (the Plan is incorporated by reference
                             to Exhibit 10.37 to Annual Report on Form 10-K for
                             the year ended December 31, 1992; the amended form
                             of  Nonstatutory  Stock Option  Agreement  is
                             incorporated by reference to Exhibit 10.29 to
                             Annual Report on Form 10-K for the year ended
                             December 31, 1993).

               # 10.28       Seagull Energy Corporation 1993 Stock Option Plan,
                             including forms of agreements (the Plan is
                             incorporated by reference to Exhibit 10.38 to
                             Annual Report on Form 10-K for the year ended
                             December 31, 1992; the amended form of
                             Nonstatutory Stock Option Agreement is
                             incorporated by reference to Exhibit 10.30 to
                             Annual Report on Form 10-K for the year ended
                             December 31, 1993; Form of Amendment to Stock
                             Option Agreement(s) for the Seagull Energy
                             Corporation is incorporated by reference to
                             Exhibit 10.5 to Quarterly Report on Form 10-Q for
                             the quarter ended June 30, 1995).

               # 10.29       Seagull Energy Canada Ltd. Retirement Plan
                             (incorporated by reference to Exhibit 10.30 to
                             Annual Report on Form 10-K for the year ended
                             December 31, 1994).

               # 10.30       Seagull Energy Canada Ltd. Capital Accumulation
                             Plan (incorporated by reference to Exhibit 10.31
                             to Annual Report on Form 10-K for the year ended
                             December 31, 1994).

               # 10.31       Restricted Stock Agreement made and entered into
                             as of March 17, 1995 between Seagull Energy
                             Corporation and Barry J. Galt (incorporated by
                             reference to Exhibit 10.32 to Annual Report on
                             Form 10-K for the year ended December 31, 1994).

               # 10.32       Form of Restricted Stock Agreement made and
                             entered into as of March 17, 1995 between Seagull
                             Energy Corporation and, individually, Richard F.
                             Barnes (granted 2,000 shares of restricted Common
                             Stock), John W. Elias (granted 3,000 shares of
                             restricted Common Stock), Thomas P. McConn
                             (granted 2,000 shares of restricted Common Stock)
                             and Robert W. Shower (granted 3,000 shares of
                             restricted Common Stock) (incorporated by
                             reference to Exhibit 10.33 to Annual Report on
                             Form 10-K for the year ended December 31, 1994).

               # 10.33       Form of Severance Agreement between Seagull Energy
                             Corporation and Richard F. Barnes, John W. Elias,
                             Thomas P. McConn and Robert W. Shower
                             (incorporated by reference to Exhibit 10.34 to
                             Annual Report on Form 10-K for the year ended
                             December 31, 1994).
</TABLE>





                                       30
<PAGE>   32

<TABLE>
                <S>          <C>
               # 10.34       Seagull Energy Corporation Management Stability
                             Plan (incorporated by reference to Exhibit 10.35
                             to Annual Report on Form 10-K for the year ended
                             December 31, 1994).

                #10.35       Severance Agreement between Seagull Energy
                             Corporation and Barry J. Galt (incorporated by
                             reference to Exhibit 10.3 to Quarterly Report on
                             Form 10-Q for the quarter ended September 30,
                             1995).

                #10.36       Seagull Energy Corporation 1995 Executive
                             Incentive Plan (incorporated by reference to
                             Exhibit 10.2 to Quarterly Report on Form 10-Q for
                             the quarter ended June 30, 1995).

                #10.37       1995 Omnibus Stock Plan (incorporated by reference
                             to Exhibit 10.3 to Quarterly Report on Form 10-Q
                             for the quarter ended June 30, 1995).

                 10.38       Purchase and Sale Agreement by and among Seagull
                             Energy Corporation, Amoco Gas Company, Houston
                             Pipe Line Company, Enron Gas Processing Company
                             and Mantaray Pipeline Company, as sellers and
                             Seahawk Gathering & Liquids Company as buyer and
                             Tejas Power Corporation as Guarantor dated July
                             28, 1995 (incorporated by reference to Exhibit
                             10.6 to Quarterly Report on Form 10-Q for the
                             quarter ended June 30 1995).

                *13          Portions of the Seagull Energy Corporation and
                             Subsidiaries Annual Report to Shareholders for the
                             year ended December 31, 1995 which are
                             incorporated by reference herein to this Annual
                             Report on Form 10-K of Seagull Energy Corporation
                             and Subsidiaries for the year ended December 31,
                             1995.

                *21          Subsidiaries of Seagull Energy Corporation.

                *23.1        Consent of KPMG Peat Marwick LLP.

                *23.2        Consent  of   Ryder  Scott   Company,  independent
                             petroleum engineers.

                *23.3        Consent  of  DeGolyer  and  MacNaughton,
                             independent petroleum engineers.

                *23.4        Consent of Netherland, Sewell and Associates,
                             Inc., independent petroleum engineers.

                *27          Financial Data Schedule.

</TABLE>

         ____________________________
     *     Filed herewith.
     #     Identifies management contracts and compensatory plans or
           arrangements.


(B) REPORTS ON FORM 8-K

        There were no Reports on Form 8-K filed during the three months ended
December 31, 1995.







                                       31
<PAGE>   33
                                  SIGNATURES

            Pursuant to the requirements of Section 13 or 15(d) of the
Securities Exchange Act of 1934, the Registrant has duly caused this report to
be signed on its behalf by the undersigned, thereunto duly authorized.

<TABLE>
<S>                                                                   <C>
                                                                      SEAGULL ENERGY CORPORATION
                                                          
 Date:        March 18, 1996                                          By:    /s/ Barry J. Galt                           
          -----------------------------------------------                    ---------------------------------------------------
                                                                             Barry J. Galt, Chairman of the Board,
                                                                             President and Chief Executive Officer      
                                                                  
            Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by
the following persons on behalf of the Registrant and in the capacities and on the dates indicated.

                                                                                                                              
 By:       /s/ Barry J. Galt                                          By:     /s/ Peter J. Fluor                               
          -----------------------------------------------------              ----------------------------------------------    
           Barry J. Galt, Chairman of the Board, President and                Peter J. Fluor, Director                      
           Chief Executive Officer and Director (Principal            Date:   March 18, 1996                                
           Executive Officer)                                                 ---------------------------------------------    
                                                                                                                               
 Date:     March 18, 1996                                             By:     /s/ William R. Grant                          
          -----------------------------------------------------              ---------------------------------------------- 
                                                                              William R. Grant, Director                        
 By:       /s/ John W. Elias                                          Date:   March 18, 1996                                
          -----------------------------------------------------              ----------------------------------------------     
           John W. Elias, Executive Vice President, Chief                                                                       
           Operating Officer and Director                             By:     /s/ Dean P. Guerin                                
 Date:     March 18, 1996                                                    ----------------------------------------------     
          -----------------------------------------------------               Dean P. Guerin, Director                          
                                                                      Date:   March 18, 1996                                    
 By:       /s/ Robert W. Shower                                               ----------------------------------------------  
          -----------------------------------------------------                                                                
           Robert W. Shower, Executive Vice President                 By:     /s/ Richard M. Morrow                            
           and Chief Financial Officer and Director                           ----------------------------------------------   
           (Principal Financial Officer)                                      Richard M. Morrow, Director                      
 Date:     March 18, 1996                                             Date:   March 18, 1996                                   
          -----------------------------------------------------              ----------------------------------------------    
                                                                                                                                
 By:       /s/ Rodney W. Bridges                                      By:     /s/ Dee S. Osborne                            
          -----------------------------------------------------              ----------------------------------------------      
           Rodney W. Bridges, Vice President and Controller                   Dee S. Osborne, Director                           
           (Principal Accounting Officer)                             Date:   March 18, 1996                                     
 Date:     March 18, 1996                                                                                                   
          -----------------------------------------------------       By:     /s/ Sam F. Segnar                             
                                                                             ---------------------------------------------- 
 By:       /s/ J. Evans Attwell                                               Sam F. Segnar, Director                       
          -----------------------------------------------------       Date:   March 18, 1996                                
           J. Evans Attwell, Director                                        ---------------------------------------------- 
 Date:     March 18, 1996                                                                                                   
          -----------------------------------------------------               /s/ George M. Sullivan                        
                                                                      By:    ----------------------------------------------   
 By:       /s/ Thomas H. Cruikshank                                           George M. Sullivan, Director                   
          -----------------------------------------------------                                                               
           Thomas H. Cruikshank, Director                             Date:   March 18, 1996                                  
                                                                             ----------------------------------------------   
 Date:     March 18, 1996                                         
          ----------------------------------------------------- 
</TABLE>
<PAGE>   34



                                 EXHIBIT INDEX


<TABLE>
<CAPTION>
EXHIBITS:                                                                                                     Page
                                                                                                              ----
    <S>                   <C>                                                                                 <C>
    3.1                   Articles of Incorporation of the Company, as amended,
                          including Articles of Amendment filed May 12, 1988,
                          May 21, 1991, and May 21, 1993 with the Secretary of
                          State of the State of Texas, that certain Statement
                          of Relative Rights and Preferences related to the
                          designation and issuance of the Company's $2.25
                          Convertible Exchangeable Preferred Stock, Series A,
                          filed August 6, 1986 with the Secretary of State of
                          the State of Texas and that certain Statement of
                          Resolution Establishing Series of Shares of Series B
                          Junior Participating Preferred Stock of Seagull
                          Energy Corporation filed March 21, 1989 with the
                          Secretary of State of the State of Texas
                          (incorporated by reference to Exhibit 3.1 to
                          Quarterly Report on Form 10-Q for the quarter ended
                          June 30, 1993).

    3.2                   Bylaws of the Company, as amended through March 17,
                          1995 (incorporated by reference to Exhibit 3.1 to
                          Quarterly Report on Form 10-Q for the quarter ended
                          March 31, 1995).

  * 4.1                   Note Agreement dated June 17, 1985 by and among APC
                          and The Travelers Insurance Company, The Travelers
                          Life Insurance Company, and the Equitable Life
                          Assurance Society of the United States (collectively,
                          the "Insurance Companies") (including forms of notes
                          and other exhibits thereto) and Inducement Agreement
                          of even date therewith by and among Seagull and the
                          Insurance Companies (including exhibits thereto).

   4.2                    Form of Consent and Agreement dated April 15, 1991 by
                          and among APC and the Insurance Companies (including
                          exhibits thereto) (incorporated by reference to
                          Exhibit 4.2 to Annual Report on Form 10-K for the
                          year ended December 31, 1992).

   4.3                    Rights Agreement dated as of March 17, 1989 between
                          the Company and NCNB Texas National Bank, as Rights
                          Agent, which includes the form of Statement of
                          Resolution setting forth the terms of the Series B
                          Junior Participating Preferred Stock, par value $1.00
                          per share, as Exhibit A, the form of Right
                          Certificate as Exhibit B and the Summary of Rights to
                          Purchase Preferred Shares as Exhibit C (incorporated
                          by reference to Exhibit 4.8 to Quarterly Report on
                          Form 10-Q for the quarter ended June 30, 1993).
</TABLE>
<PAGE>   35

<TABLE>                               
  <S>                     <C>                                               
  4.4                     First Amendment to Rights Agreement by and between
                          the Company and NationsBank of Texas, N. A.
                          (formerly NCNB Texas National Bank) dated as of June
                          18, 1992 (incorporated by reference to Exhibit 3.4 to
                          Registration  Statement  on  Form S-3  (File No.
                          33-55426)).

   4.5                    Senior Indenture dated as of July 15, 1993 by and
                          between the Company and The Bank of New York, as
                          Trustee (incorporated by reference to Exhibit 4.1 to
                          Current Report on Form 8-K dated August 4, 1993).

   4.6                    Senior Subordinated Indenture dated as of July 15,
                          1993 by and between the Company and The Bank of New
                          York, as Trustee (incorporated by reference to
                          Exhibit 4.2 to Current Report on Form 8-K dated
                          August 4, 1993).

   4.7                    Specimen of 7 7/8% Senior Note due 2003 and
                          resolutions adopted by the Chairman of the Board of
                          Directors (incorporated by reference to Exhibit 4.3
                          to Current Report on Form 8-K dated August 4, 1993).

   4.8                    Specimen of 8 5/8% Senior Subordinated Note due 2005
                          and resolutions adopted by the Chairman of the Board
                          of Directors (incorporated by reference to Exhibit
                          4.4 to Current Report on Form 8-K dated August 4,
                          1993).

   4.9                    Note Agreement dated May 14, 1992 by and among Alaska
                          Pipeline Company and each of the purchasers thereto
                          (including forms of notes and other exhibits thereto)
                          and Inducement Agreement of even date therewith by
                          and among Seagull and Aid Association for Lutherans,
                          The Equitable Life Assurance Society of the United
                          States, Equitable Variable Life Insurance Company,
                          Provident Life & Accident Insurance Company and
                          Teachers Insurance & Annuity Association of America
                          (including exhibits thereto) (incorporated by
                          reference to Exhibit 4.7 to Quarterly Report on Form
                          10-Q for the quarter ended June 30, 1992).

*  4.10                   Credit Agreement, U.S. $175 Million Reducing
                          Revolving Credit Facility, dated December 30, 1993 by
                          and among Seagull Energy Canada Ltd., each of the
                          banks signatory thereto, and Chemical Bank of Canada,
                          The Bank of Nova Scotia and Canadian Imperial Bank of
                          Commerce, as co-agents (without exhibits)
                          (incorporated by reference to Exhibit 2.4 to Current
                          Report on Form 8-K filed January 19, 1994; the First
                          Amendment dated May 24, 1994 (without exhibits) is
                          incorporated by reference to Exhibit 4.5 to Quarterly
                          Report on Form 10-Q for the quarter ended June 30,
                          1994; the Second Amendment dated June 30, 1994 is
                          incorporated by reference to Exhibit 4.16 to Annual
                          Report on Form 10-K for the year ended December 31,
                          1994; the Third Amendment dated March 10, 1995 is
                          incorporated by reference to Exhibit 4.17 to
</TABLE>
<PAGE>   36

<TABLE>                               
  <S>                     <C>         
                          Annual Report on Form 10-K for the year ended 
                          December 31, 1994; the Fourth Amendment dated 
                          January 12, 1996 is filed herewith).

   4.11                   Intercreditor Agreement executed in connection with
                          the Credit Agreement included as Exhibit 4.10 hereto
                          (incorporated by reference to Exhibit 2.7 to Current
                          Report on Form 8-K filed January 19, 1994).
 
   4.12                   First Amendment to Intercreditor Agreement executed
                          in connection with the First Amendment to Credit
                          Agreement included as Exhibit 4.10 hereto
                          (incorporated by reference to Exhibit 4.8 to
                          Quarterly Report on Form 10-Q for the quarter ended
                          June 30, 1994).

   4.13                   Form of Bankers' Acceptance executed in connection
                          with the Credit Agreement included as Exhibit 4.10
                          hereto (incorporated by reference to Exhibit 2.8 to
                          Current Report on Form 8-K filed January 19, 1994).

   4.14                   Guarantee executed in connection with the Credit
                          Agreement included as Exhibit 4.10 hereto
                          (incorporated by reference to Exhibit 2.9 to Current
                          Report on Form 8-K filed January 19, 1994).

   4.15                   Form of Note (U.S. Dollars) executed in connection
                          with the First Amendment to Credit Agreement included
                          as Exhibit 4.10 hereto (incorporated by reference to
                          Exhibit 4.6 to Quarterly Report on Form 10-Q for the
                          quarter ended June 30, 1994).

   4.16                   Form of Note (Canadian Dollars) executed in
                          connection with the First Amendment to Credit
                          Agreement included as Exhibit 4.10 hereto
                          (incorporated by reference to Exhibit 4.7 to
                          Quarterly Report on Form 10-Q for the quarter ended
                          June 30, 1994).

*  4.17                   Credit Agreement, $725 million Reducing Revolving
                          Credit and Competitive Bid Facility, dated May 24,
                          1994 by and among Seagull, each of the banks
                          signatory thereto and Texas Commerce Bank National
                          Association and Chemical Bank, as co-agents (without
                          exhibits and schedules) (incorporated by reference to
                          Exhibit 4.1 to Quarterly Report on Form 10-Q for the
                          quarter ended June 30, 1994; the First Amendment
                          dated June 30, 1994 is incorporated by reference to
                          Exhibit 4.21 to Annual Report on Form 10-K for the
                          year ended December 31, 1994; the Second Amendment
                          dated March 10, 1995 is incorporated by reference to
                          Exhibit 4.22 to Annual Report on Form 10-K for the
                          year ended December 31, 1994; the Third Amendment
                          dated January 12, 1996 is filed herewith).

   4.18                   Form of Committed Note executed in connection with
                          the Credit Agreement included as Exhibit 4.17 hereto
                          (incorporated by reference to Exhibit 4.2 to
                          Quarterly Report on Form 10-Q for the quarter ended
                          June 30, 1994).

   4.19                   Form of Competitive Note executed in connection with
                          the Credit Agreement included as Exhibit 4.17 hereto
                          (incorporated by

</TABLE>
<PAGE>   37

<TABLE>                               
  <S>                     <C>         
                          reference to Exhibit 4.3 to Quarterly Report on Form 
                          10-Q for the quarter ended June 30, 1994).

   4.20                   Form of Assignment and Acceptance executed in
                          connection with the Credit Agreement included as
                          Exhibit 4.17 hereto (incorporated by reference to
                          Exhibit 4.4 to Quarterly Report on Form 10-Q for the
                          quarter ended June 30, 1994).

   4.21                   $5,000,000 Revolving Credit Agreement between Alaska
                          Pipeline Company and The First National Bank of
                          Anchorage dated March 15, 1995 (incorporated by
                          reference to Exhibit 4.1 to Quarterly Report on Form
                          10-Q for the quarter ended March 31, 1995).

   4.22                   Trust Agreement dated as of September 1, 1995 for the
                          Seagull Series 1995 Trust (incorporated by reference
                          to Exhibit 10.1 to Quarterly Report on Form 10-Q for
                          the quarter ended September 30, 1995).

   4.23                   Guaranty by Seagull Energy Corporation in favor of
                          the Seagull Series 1995 Trust (incorporated by
                          reference to Exhibit 10.2 to Quarterly Report on Form
                          10-Q for the quarter ended September 30, 1995).

 #*10.1                   Seagull Thrift Plan, as amended and restated,
                          including the First through the Sixth Amendments
                          thereto.

 # 10.2                   Employment Agreement dated December 30, 1983 by and
                          between the Company and Barry J. Galt, Chairman of
                          the Board, President and Chief Executive Officer of
                          the Company (incorporated by reference to Exhibit
                          10.1 to Quarterly Report on Form 10-Q for the quarter
                          ended June 30, 1993).

 # 10.3                   Outside Directors Deferred Fee Plan of the Company,
                          as amended and restated (incorporated by reference to
                          Exhibit 10.3 to Annual Report on Form 10-K for the
                          year ended December 31, 1991).

 # 10.4                   Seagull Energy Corporation Executive Supplemental
                          Retirement Plan, as amended (incorporated by
                          reference to Exhibit 10.4 to Annual Report on Form
                          10-K for the year ended December 31, 1991).

 # 10.5                   Executive Supplemental Retirement Plan Membership
                          Agreement between the Company and Barry J.  Galt
                          dated as of February 3, 1986, as amended
                          (incorporated by reference to Exhibit

</TABLE>



<PAGE>   38

<TABLE>                               
  <S>                     <C>         
                          10.5 to Annual Report on Form 10-K for the year ended 
                          December 31, 1991).

 # 10.6                   ENSTAR Natural Gas Company Thrift Investment Plan, as
                          amended and restated (the amended and restated plan
                          is incorporated by reference to Exhibit 10.6 to
                          Annual Report on Form 10-K for the year ended
                          December 31, 1992; the First and Second Amendments
                          are incorporated by reference to Exhibit 10.6 to the
                          Annual Report on Form 10-K for the year ended
                          December 31, 1993; the Third Amendment is
                          incorporated by reference to Exhibit 10.6 to Annual
                          Report on Form 10-K for the year ended December 31,
                          1994).

 # 10.7                   ENSTAR Natural Gas Company Retirement Plan for
                          Salaried Employees, as renamed, amended and restated
                          (incorporated by reference to Exhibit 10.7 to Annual
                          Report on Form 10-K for the year ended December 31,
                          1992; the First Amendment is incorporated by
                          reference to Exhibit 10.7 to Annual Report on Form
                          10-K for the year ended December 31, 1994).

 # 10.8                   ENSTAR Natural Gas Company Retirement Plan for
                          Operating Unit Employees, as amended and restated
                          (incorporated by reference to Exhibit 10.8 to Annual
                          Report on Form 10-K for the year ended December 31,
                          1992; the First Amendment is incorporated by
                          reference to Exhibit 10.8 to Annual Report on Form
                          10-K for the year ended December 31, 1994).

 # 10.9                   ENSTAR Natural Gas Company Profit by Service Plan for
                          Salaried Employees, as amended and restated (the
                          amended and restated plan is incorporated by
                          reference to Exhibit 10.9 to Annual Report on Form
                          10-K for the year ended December 31, 1992;  the First
                          Amendment  thereto  is incorporated by reference to
                          Exhibit 10.9 to Annual Report on Form 10-K for the
                          year ended December 31, 1993; the Second Amendment is
                          incorporated by reference to Exhibit 10.9 to Annual
                          Report on Form 10-K for the year ended December 31,
                          1994).

# 10.10                   ENSTAR Natural Gas Company Profit by Service Plan for
                          Classified Employees, as amended and restated (the
                          amended and restated plan is incorporated by
                          reference to Exhibit 10.10 to Annual Report on Form
                          10-K for the year ended December 31, 1992; the First
                          and Second Amendments thereto are incorporated by
                          reference to Exhibit 10.10 to Annual Report on Form
                          10-K for the year ended December 31, 1993; the Third
                          Amendment is incorporated by reference to Exhibit
                          10.10 to Annual Report on Form 10-K for the year
                          ended December 31, 1994).

#*10.11                   Seagull Energy Corporation Supplemental Benefit Plan,
                          as amended, including the First Amendment thereto.
</TABLE>
<PAGE>   39

<TABLE>                               
  <S>                     <C>         
  10.12                   Gas Purchase Agreement among Alaska Pipeline Company
                          and Marathon Oil Company dated as of May 1, 1988, as
                          amended (incorporated by reference to Exhibit 10.2 to
                          Quarterly Report on Form 10-Q for the quarter ended
                          June 30, 1993).

  10.13                   Agreement to terminate Gas Purchase Contract among
                          Alaska Pipeline Company and Union Oil Company of
                          California (incorporated by reference to Exhibit 10.3
                          to Quarterly Report on Form 10-Q for the quarter
                          ended June 30, 1993).

# 10.14                   Seagull Energy Corporation 1981 Stock Option Plan
                          (Restated), including forms of agreements, as amended
                          (incorporated by reference to Exhibit 10.6 to
                          Quarterly Report on Form 10-Q for the quarter ended
                          June 30, 1993; Form of Amendment to Stock Option
                          Agreement(s) for the Seagull Energy Corporation  is
                          incorporated by reference to Exhibit 10.5 to the
                          Quarterly Report on Form 10-Q for the quarter ended
                          June 30, 1995).

# 10.15                   Seagull Energy Corporation 1983 Stock Option Plan
                          (Restated), including forms of agreements, as amended
                          (the amended and restated plan is incorporated by
                          reference to Exhibit 10.7 to Quarterly Report on Form
                          10-Q for the quarter ended June 30, 1993; the amended
                          form of Nonstatutory Stock Option Agreement is
                          incorporated by reference to Exhibit 10.15 to Annual
                          Report on Form 10-K for the year ended December 31,
                          1993; Form of Amendment to Stock Option Agreement(s)
                          for the Seagull Energy Corporation  is incorporated
                          by reference to Exhibit 10.5 to the Quarterly Report
                          on Form 10-Q for the quarter ended June 30, 1995).

# 10.16                   Seagull Energy Corporation 1986 Stock Option Plan
                          (Restated), including forms of agreements, as amended
                          (the amended and restated plan is incorporated by
                          reference to Exhibit 10.8 to Quarterly Report on Form
                          10-Q for the quarter ended June 30, 1993; the amended
                          form of Nonstatutory Stock Option Agreement is filed
                          incorporated by reference to Exhibit 10.16 to Annual
                          Report on Form 10-K for the year ended December 31,
                          1993; Form of Amendment to Stock Option Agreement(s)
                          for the Seagull Energy Corporation  is incorporated
                          by reference to Exhibit 10.5 to the Quarterly Report
                          on Form 10-Q for the quarter ended June 30, 1995).

# 10.17                   Seagull Employee Stock Ownership Plan (the "Plan") as
                          amended, including the First through Fourth
                          Amendments thereto (incorporated by reference to
                          Exhibit 10.9 to Quarterly Report on Form 10-Q for the
                          quarter ended June 30, 1993; the Fifth and Sixth
                          Amendments are incorporated by reference to Quarterly
                          Report on Form 10-Q for the quarterly period ended
                          June 30, 1995 and the Seventh Amendment is
                          incorporated by reference to Exhibit 10.4

</TABLE>
<PAGE>   40

<TABLE>                               
  <S>                     <C>         
                          to Quarterly Report on Form 10-Q for the quarterly 
                          period ended September 30, 1995).

  10.18                   Non-Recourse Promissory Note from the Plan to the
                          Company, dated November 15, 1989 (incorporated by
                          reference to Exhibit 10.10 to Quarterly Report on
                          Form 10-Q for the quarter ended June 30, 1993).

  10.19                   Security (Pledge) Agreement dated November 15, 1989
                          by and between the Plan and the Company (incorporated
                          by reference to Exhibit 10.11 to Quarterly Report on
                          Form 10-Q for the quarter ended June 30, 1993).

  10.20                   Sale Agreement made and entered into as of November
                          19, 1993 between Novacor Petrochemicals Ltd. and
                          Seagull Energy Corporation (including Appendix J,
                          "Tax Provisions") (incorporated by reference to
                          Exhibit 2.1 to Current Report on Form 8-K filed
                          January 19, 1994).

  10.21                   Guarantee executed in connection with Sale Agreement
                          included as Exhibit 10.20 hereto (incorporated by
                          reference to Exhibit 2.2 to Current Report on Form
                          8-K filed January 19, 1994).

#*10.22                   Seagull Energy Corporation 1990 Stock Option Plan,
                          including forms of agreements, as amended.

  10.23                   Gas Purchase Contract among Alaska Pipeline Company
                          and Shell Oil Company dated as of December 20, 1982,
                          as amended (incorporated by reference to Exhibit
                          10.29 to Annual Report on Form 10-K for the year
                          ended December 31, 1991).

# 10.24                   Seagull Energy Corporation 1993 Executive Incentive
                          Plan (incorporated by reference to Exhibit 10.35 to
                          Annual Report on Form 10-K for the year ended
                          December 31, 1992).

# 10.25                   Seagull Energy Corporation 1994 Executive Incentive
                          Plan (incorporated by reference to Exhibit 10.1 to
                          Quarterly Report on Form 10-Q for the quarter ended
                          September 30, 1994).

  10.26                   Stock Purchase Agreement made and entered into as of
                          November 16, 1992 between Arkla, Inc. and Seagull
                          (not including disclosure schedules) (incorporated by
                          reference to Exhibit 2.1 to Current Report on Form
                          8-K dated December 4, 1992, as amended).

# 10.27                   Seagull Energy Corporation 1993 Nonemployee
                          Directors' Stock Option Plan, including forms of
                          agreements (the Plan is incorporated by reference to
                          Exhibit 10.37 to Annual Report on Form 10-K for the
                          year ended December 31, 1992; the amended form of
                          Nonstatutory Stock Option Agreement is incorporated

</TABLE>
<PAGE>   41

<TABLE>                               
  <S>                     <C>         
                          by reference to Exhibit 10.29 to Annual Report on 
                          Form 10-K for the year ended December 31, 1993).

# 10.28                   Seagull Energy Corporation 1993 Stock Option Plan,
                          including forms of agreements (the Plan is
                          incorporated by reference to Exhibit 10.38 to Annual
                          Report on Form 10-K for the year ended December 31,
                          1992; the amended form of Nonstatutory Stock Option
                          Agreement is incorporated by reference to Exhibit
                          10.30 to Annual Report on Form 10-K for the year
                          ended December 31, 1993; Form of Amendment to Stock
                          Option Agreement(s) for the Seagull Energy
                          Corporation  is incorporated by reference to Exhibit
                          10.5 to Quarterly Report on Form 10-Q for the quarter
                          ended June 30, 1995).

# 10.29                   Seagull Energy Canada Ltd. Retirement Plan
                          (incorporated by reference to Exhibit 10.30 to Annual
                          Report on Form 10-K for the year ended December 31,
                          1994).

# 10.30                   Seagull Energy Canada Ltd. Capital Accumulation Plan
                          (incorporated by reference to Exhibit 10.31 to Annual
                          Report on Form 10-K for the year ended December 31,
                          1994).

# 10.31                   Restricted Stock Agreement made and entered into as
                          of March 17, 1995 between Seagull Energy Corporation
                          and Barry J. Galt (incorporated by reference to
                          Exhibit 10.32 to Annual Report on Form 10-K for the
                          year ended December 31, 1994).

# 10.32                   Form of Restricted Stock Agreement made and entered
                          into as of March 17, 1995 between Seagull Energy
                          Corporation and, individually,  Richard F. Barnes
                          (granted 2,000 shares of restricted Common Stock),
                          John W. Elias (granted 3,000 shares of restricted
                          Common Stock), Thomas P.  McConn (granted 2,000
                          shares of restricted Common Stock) and Robert W.
                          Shower (granted 3,000 shares of restricted Common
                          Stock) (incorporated by reference to Exhibit 10.33 to
                          Annual Report on Form 10-K for the year ended
                          December 31, 1994).

# 10.33                   Form of Severance Agreement between Seagull Energy
                          Corporation and  Richard F. Barnes, John W.  Elias,
                          Thomas P. McConn and Robert W. Shower (incorporated
                          by reference to Exhibit 10.34 to Annual Report on
                          Form 10-K for the year ended December 31, 1994).

# 10.34                   Seagull Energy Corporation Management Stability Plan
                          (incorporated by reference to Exhibit 10.35 to Annual
                          Report on Form 10-K for the year ended December 31,
                          1994).

 #10.35                   Severance Agreement between Seagull Energy
                          Corporation and Barry J. Galt (incorporated by
                          reference to Exhibit 10.3 to

</TABLE>
<PAGE>   42

<TABLE>                               
  <S>                     <C>         
                          Quarterly Report on Form 10-Q for the quarter ended 
                          September 30, 1995).

 #10.36                   Seagull Energy Corporation 1995 Executive Incentive
                          Plan (incorporated by reference to Exhibit 10.2 to
                          Quarterly Report on Form 10-Q for the quarter ended
                          June 30, 1995).

 #10.37                   1995 Omnibus Stock Plan (incorporated by reference to
                          Exhibit 10.3 to Quarterly Report on Form 10-Q for the
                          quarter ended June 30, 1995).

  10.38                   Purchase and Sale Agreement by and among Seagull
                          Energy Corporation, Amoco Gas Company, Houston Pipe
                          Line Company, Enron Gas Processing Company and
                          Mantaray Pipeline Company, as sellers and Seahawk
                          Gathering & Liquids Company as buyer and Tejas Power
                          Corporation as Guarantor dated July 28, 1995
                          (incorporated by reference to Exhibit 10.6 to
                          Quarterly Report on Form 10-Q for the quarter ended
                          June 30 1995).

 *13                      Portions of the Seagull Energy Corporation and
                          Subsidiaries Annual Report to Shareholders for the
                          year ended December 31, 1995 which are incorporated
                          by reference herein to this Annual Report on Form
                          10-K of Seagull Energy Corporation and Subsidiaries
                          for the year ended December 31, 1995.

 *21                      Subsidiaries of Seagull Energy Corporation.

 *23.1                    Consent of KPMG Peat Marwick LLP.

 *23.2                    Consent of Ryder Scott Company, independent petroleum
                          engineers.

 *23.3                    Consent of DeGolyer and MacNaughton, independent
                          petroleum engineers.

 *23.4                    Consent of Netherland, Sewell and Associates, Inc.,
                          independent petroleum engineers.

 *27                      Financial Data Schedule.
</TABLE>

____________________
*   Filed herewith.
#   Identifies management contracts and compensatory plans or arrangements.




<PAGE>   1




- --------------------------------------------------------------------------------



                             ALASKA PIPELINE COMPANY




                           --------------------------

                                 NOTE AGREEMENT

                           --------------------------



                           Dated as of: June 17, 1985


               $10,000,000 12.125% Series E Notes Due July 1, 1990

              $14,500,000 12.70% Series F Notes due by July 1, 1995

               $ 3,000,000 12.80% Series G Notes due July 1, 2000

               $17,500,000 12.75% Series H Notes due July 1, 2000



- --------------------------------------------------------------------------------






<PAGE>   2






                                TABLE OF CONTENTS

<TABLE>
<CAPTION>

                                                              PAGE
                                                              ----
<S>                                                           <C>

1        Sale and Purchase of Notes ........................    1

2        Closing ...........................................    1

3        Conditions to Closing .............................    2

3.1      Sale of Common Stock of the Company and Assets of
         the Division ..... ................................    2

3.3      Assumption of Intercompany Mortgage and Delivery of
         Intercompany Notes ................................    2

3.4      Inducement Agreement ..............................    2

3.5      Amendment to Gas Sale Contract ....................    2

3.6      Prepayment of the Bonds and Repayment of Bank
         Indebtedness ......................................    3

3.7      Sale of Other Notes ...............................    3

3.8      Representations and Warranties Correct ............    3

3.9      Alaska Public Utilities Commission Approval .......    3

3.10     Performance No Default ............................    3

3.11     Compliance Certificate ............................    3

3.12     Opinions of Counsel ...............................    3

3.13     Legal Investment ..................................    3

3.14     Proceedings and Documents .........................    4
</TABLE>


                                       -i-



<PAGE>   3



<TABLE>
<S>                                                            <C>

3.15     Tax Sharing Agreement .............................    4

4        Use of Proceeds ...................................    4

5        Representations and Warranties ....................    4

5.1      Organization, Standing etc ........................    4

5.2      Subsidiaries ......................................    4

5.3      Qualification .....................................    4

5.4      Financial Statements ..............................    5

5.5      Changes, etc ......................................    5

5.6      Tax Returns and Liabilities .......................    6

5.7      Indebtedness for Money Borrowed ...................    6

5.8      Title to Properties; Liens ........................    6

5.9      Litigation ........................................    7

5.10     Compliance with Other Instruments .................    7

5.11     Patents, Trademarks, etc., Franchises .............    7

5.12     Governmental Consent, etc .........................    8

5.13     Holding Company Act ...............................    8

5.14     Gas Contracts .....................................    8

5.15     Coverage of Fixed Charges .........................    8

5.16     Disclosure ........................................    8

5.17     Issue of Notes is Legal and Authorize .............    9

5.18     ERISA .............................................    9

5.19     No Defaults .......................................   10
</TABLE>


                                      -ii-



<PAGE>   4



<TABLE>
<S>                                                            <C>

5.20     Private Offering ..................................   10

5.21     Certain Documents .................................   10

6        Financial Statements and Information ..............   10

7        Inspection of Properties and Books ................   13

8        Prepayment of Notes ...............................   13

8.1      Fixed Prepayments .................................   13

8.2      Optional Prepayment without Premium ...............   14

8.3      Optional Prepayments with Premium .................   14

8.4      Prepayment in Full at Option of Noteholders under 
         Certain Circumstances ...... ......................   15

8.5      Allocation of Partial Prepayments .................   15

8.6      Notice of Optional Prepayments ....................   15

8.7      Maturity; Exchange or Notation, Surrender, etc ....   15

8.8      Purchase of Notes .................................   16

9        General Covenants .................................   16

9.1      Accounting and Reserves ...........................   16

9.2      Payment of Taxes and Claims; Tax Sharing Agreement    16

9.3      Corporate Existence, etc ..........................   16

9.4      Maintenance of Properties, Conduct of Business;
         Company Certificate ...............................   16

9.5      Insurance .........................................   17

9.6      Delivery of Supplemental Opinion of Counsel .......   17

10       Particular Covenants ..............................   17
</TABLE>


                                      -iii-



<PAGE>   5



<TABLE>
<S>                                                            <C>

10.1     Limitation on Indebtedness ........................   17

10.2     Restrictions on Investments, Loans, etc ...........   18

10.3     Restricted Investments, Restricted Stock Payments
         and Restricted Subordinated Debt Payments .........   20

10.4     Restrictions on Lease-Backs, Rental Obligations,
         etc ...............................................   21

10.5     Restrictions on Liens, etc ........................   22

10.6     Issuance and Sale, etc., of Subsidiary Stock
         Disposition of Subsidiary Stock and Indebtedness ..   25

10.7     Consolidation or Merger of Subsidiaries; Disposition
         of Subsidiary Property as an Entirety .............   25

10.8     Consolidation or Merger of Company; Disposition of
         Company Disposition of Company Property as an
         Entirety ..........................................   25

10.9     Disposition of Company and Subsidiaries Property ..   26

10.10    Gas Contracts .....................................   27

10.11    Intercompany Notes, etc ...........................   27

10.12    Compliance with ERISA .............................   28

11       Remedies ..........................................   28

11.1     Events of Default; Acceleration ...................   28

11.2     Notice of Default .................................   31

11.3     Suits for Enforcement, etc ........................   32

11.4     Remedies Cumulative ...............................   32

11.5     Remedies Not Waived ...............................   32

12       Registration Books, Transfer and Exchange of Notes    32
</TABLE>



                                      -iv-



<PAGE>   6


<TABLE>
<S>                                                            <C>

13.      Replacement of Notes ..............................   32

14.      Definitions .......................................   33

15.      Expenses, etc .....................................   45

16.      Amendment of Existing Note Agreements .............   45

17.      Survival of Agreements, etc. ......................   46

18.      Amendments and Waivers ............................   46

19.      Purchase for Investment ...........................   47

20.      Payments on Notes; Notice of Sale, etc ............   47

21.      Notices, etc ......................................   47

22.      Nonenforcement for Others .........................   47

23.      Miscellaneous .....................................   47

Schedule A - Information Relating to Purchasers

Exhibit A-1 - Form of Series E Note

Exhibit A-2 - Form of Series F Note

Exhibit A-3 - Form of Series G Notes

Exhibit A-4 - Form of Series H Notes

Exhibit B - Form of Intercompany Mortgage

Exhibit C - Form of Inducement Agreement

Exhibit D - Form of Gas Contract Amendment

Exhibit E-1 - Form of Opinion of Andrews & Kurth

Exhibit E-2 - Form of Opinion of Vinson & Elkins

Exhibit E-3 - Form of Opinion of Hughes Thorsness Gantz Powell & Brundin
</TABLE>


                                       -v-



<PAGE>   7




Exhibit E-4 - Form of Opinion of Debevoise & Ploimpton

Exhibit F - Form of Tax Sharing Agreement

Exhibit G - Statement of Exceptions

Exhibit H - List of Agreements Relating to Short-Term Borrowing and Funded Debt





                                      -vi-



<PAGE>   8
                             ALASKA PIPELINE COMPANY
                                3000 Spenard Road
                             Anchorage, Alaska 99502


TO EACH OF THE PURCHASERS LISTED
   IN THE ATTACHED SCHEDULE A

                                                      Dated as of: June 17, 1985

Dear Sirs:

     ALASKA PIPELINE COMPANY (the "Company"), an Alaska corporation, agrees with
you as follows:

     1. Sale and Purchase of Notes.  The Company will duly  authorize  the issue
and sale of (a) $10,000,000  aggregate principal amount of the Company's 12.125%
Series E Notes  due  April 1,  1990 (the  "Series  E  Notes"),  (b)  $14,500,000
aggregate  principal  amount of the Company's 12.70% Series F Notes due April 1,
1995 (the "Series F Notes"),  (c) $3,000,000  aggregate  principal amount of the
Company's  12.80%  Series G Notes due April 1, 2000 (the "Series G Notes"),  and
(d)  $17,500,000  aggregate  principal  amount of the Company's  12.75% Series H
Notes due April 1, 2000 (the  "Series H Notes"),  substantially  in the forms of
Exhibits A-1 through A-4,  respectively,  attached hereto (such Notes,  together
with all Notes issued in exchange therefor or in replacement thereof pursuant to
sections 12 and 13, being herein called the "Notes"). The Company will issue and
sell to you and, subject to the terms and conditions of this Agreement, you will
purchase  from the Company,  at the Closing  provided for in section 2, Notes in
the principal amounts specified opposite your name in Schedule A attached hereto
at the purchase price of 100% of the principal amount thereof. Contemporaneously
with  entering into this  Agreement,  the Company is entering into separate Note
Agreements (the "Other  Agreements")  identical with this Agreement with each of
the Other Purchasers named in Schedule A (the "Other Purchasers"), providing for
the sale to each Other  Purchaser,  at such  Closing,  of Notes in the principal
amount  specified  opposite  its name in  Schedule A. As used  herein,  the term
"Note" shall mean one of the Notes;  certain other capitalized terms used herein
are defined in section 14.

     2.  Closing.  The closing of the sale and  purchase of the Notes  hereunder
(the "Closing") shall take place at the office of Messrs.  Vinson & Elkins, 3300
First City Tower, Houston,  Texas, at 11:00 A.M., Houston time, on June 17, 1985
(or such business day prior to July 2, 1985 as the Company and you and the Other
Purchasers  may agree upon).  At the Closing the Company will deliver to you the
Notes  to be  purchased  by you in the form of a  single  Note (or such  greater
number of Notes as you may request) for each Series of Notes being  purchased by
you, dated the date of the Closing,  payable to you or your registered  assigns,
against  delivery  by you to the Company or its order of  immediately  available
funds in the  amount of the  purchase  price  therefor.  If at the  Closing  the
Company shall fail to tender such Notes as provided herein, or if at the Closing
any of the  conditions  specified in section 3 shall not have been  fulfilled to
your satisfaction, you shall, at your election, be relieved of




<PAGE>   9



all further obligations under this Agreement,  without thereby waiving any other
rights you may have by reason of such failure or such non-fulfillment.

     3. Conditions to Closing. Your obligation to accept delivery of and pay for
the Notes to be purchased by you hereunder is subject to the fulfillment to your
satisfaction, prior to or at the Closing, of the following conditions:

     3.1. Sale of Common Stock of the Company and Assets of the Division. All of
the issued and outstanding  Common Stock of the Company and all or substantially
all of the assets of the  Division  shall have been sold to Seagull,  and all of
the  conditions to the  obligations  of any party to the  Acquisition  Agreement
shall have been  satisfied  and shall not have been  waived  without  your prior
written consent.

     3.2. No Indebtedness to ENSTAR.  Neither the Company nor the Division shall
have any  Indebtedness  or any other  liability or  obligation  (whether  fixed,
absolute, matured,  unmatured,  contingent or otherwise) to ENSTAR or any of its
Affiliates  except for (i) the  Indebtedness  of the Company to an  Affiliate of
ENSTAR  which the Company  will prepay on the date of the Closing with a portion
of the proceeds from the sale of the Notes,  (ii) income tax  obligations of the
Company and the Division  payable  pursuant to section 8.2(b) of the Acquisition
Agreement  and income tax  obligations,  if any, of the Company not in excess of
$3,250,000  payable after the Closing under the Tax Agreement to be entered into
pursuant to the Acquisition Agreement,  and (iii) other obligations with a total
present  value  (discounted  at current  market  rates),  taken as a whole,  not
exceeding $100,000.

     3.3.  Assumption  of  Intercompany  Mortgage and  Delivery of  Intercompany
Notes.  Seagull shall have assumed all  obligations of ENSTAR under the Original
Intercompany  Mortgage.  The  Original  Intercompany  Mortgage  shall  have been
amended and restated to read substantially as set forth in Exhibit B hereto and,
as so amended and restated, shall be in full force and effect without default by
Seagull  thereunder.  Seagull shall have issued and delivered to the Company its
notes (the "Intercompany Notes") in an amount equal to, and otherwise containing
terms and  conditions  comparable  to, all  liabilities of ENSTAR to the Company
evidenced by notes of ENSTAR and such notes of ENSTAR shall have been  cancelled
and discharged.

     3.4. Inducement Agreement. Seagull shall have executed and delivered to you
an Inducement  Agreement  substantially in the form of Exhibit C attached hereto
(the "Inducement  Agreement"),  whereby,  in order to induce you to purchase the
Notes, Seagull shall make certain  representations and warranties and agreements
with respect to Seagull and the Division; and such Inducement Agreement shall be
in full force and effect with no default by Seagull thereunder.

     3.5.  Amendment to Gas Sale  Contract.  The Company and Seagull  shall have
entered into an amendment to the Gas Sale Contract  substantially in the form of
Exhibit D attached hereto.



                                       -2-



<PAGE>   10



     3.6.  Prepayment  of the  Bonds and  Repayment  of Bank  Indebtedness.  The
Company shall have duly taken all actions  necessary to prepay in full the Bonds
and the Bank  Indebtedness  at the Closing with the proceeds of the Notes,  and,
upon such prepayment of the Bonds, to defease the Bond Indenture.

     3.7.  Sale of Other Notes.  Contemporaneously  with the Closing the Company
shall sell to each of the Other  Purchasers  the Notes to be  purchased by it at
the Closing as specified in Schedule A.

     3.8.  Representations  and  Warranties  Correct.  The  representations  and
warranties  contained  in  section 5  thereof,  in  section 1 of the  Inducement
Agreement  and  otherwise  made in  writing  by or on behalf of the  Company  or
Seagull in connection with the transactions contemplated hereby shall be correct
at and as of the time of the Closing,  except as sections  5.1, 5.5 and 5.13 are
affected by the sale of all of the assets of the  Division and all of the common
stock of the  Company to Seagull and except as affected by the sale of the Notes
and the amendment of the Existing Note Agreements.

     3.9.  Alaska  Public  Utilities  Commission  Approval.  The  Alaska  Public
Utilities  Commission ("PUC") shall have given all consents,  entered all orders
and taken all such other  actions as may be necessary  under  applicable  law to
approve the  transactions  contemplated  by the  Acquisition  Agreement and this
Agreement  subject  to no terms and  conditions  which,  in your sole  judgment,
impose an undue burden on the Company or the  Division,  and all such  consents,
orders  and  other  actions  shall  be  final  and not  subject  to any  further
administrative or judicial review. For purposes hereof, the Approval Order shall
not be deemed to contain any terms or conditions which impose an undue burden on
the Company or the Division.

     3.10.  Performance; No Default.  All agreements  and  conditions  contained
herein  required to be  performed  or  complied  with prior to or at the Closing
shall have been duly  performed or complied  with and at the time of the Closing
no  condition  or event  shall exist  which  constitutes  an Event of Default or
which,  after  notice  or lapse of time or both,  would  constitute  an Event of
Default.

     3.11.  Compliance  Certificate.   You  shall  have  received  an  Officer's
Certificate,  dated  the date of the  Closing,  certifying  that the  conditions
specified in sections 3.1, 3.2, 3.5, 3.6, 3.8, 3.9 and 3.10 have been fulfilled.

     3.12.  Opinions of Counsel.  You shall have  received  favorable  opinions,
dated the date of the Closing and satisfactory in substance and form to you, (a)
from  Andrews & Kurth,  counsel for the  Company,  substantially  in the form of
Exhibit E-1  attached  hereto,  (b) from Vinson & Elkins,  counsel for  Seagull,
substantially  in the form of  Exhibit  E-2  attached  hereto,  (c) from  Hughes
Thorsness Gantz Powell & Brundin, Alaska counsel for the Company,  substantially
in the form of Exhibit E-3 attached  hereto,  and (d) from Debevoise & Plimpton,
your special counsel, substantially in the form of Exhibit E-4 attached hereto.

     3.13. Legal  Investment.  At the time of the Closing your purchase of Notes
hereunder  shall be permitted by the laws of each  jurisdiction to which you may
be subject, without


                                       -3-



<PAGE>   11



recourse to provisions such as Section  1404(a)(2) of the New York Insurance Law
permitting limited  investments by life insurance  companies without restriction
as to the character of the particular investment.

     3.14.  Proceedings  and Documents.  All corporate and other  proceedings in
connection  with the  transactions  contemplated  hereby and all  documents  and
instruments incident to such transactions shall be satisfactory in substance and
form to you and your special  counsel,  and you and your special  counsel  shall
have  received  all such  counterpart  originals or certified or other copies of
such documents as you or they may reasonably request.

     3.15.  Tax Sharing  Agreement.  The Company and Seagull  shall have entered
into the Tax Sharing Agreement,  substantially in the form of Exhibit F attached
hereto.

     4. Use of Proceeds.  The Company will apply the proceeds of the sale of the
Notes to (a)  repay  all  amounts  outstanding  under  the  Company's  unsecured
subordinated  note payable to an  Affiliate of ENSTAR in the original  principal
amount of $13,400,000, (b) repay Bank Indebtedness and (c) prepay the Bonds. The
Company will not directly or indirectly (x) use any of the proceeds of the Notes
for the purpose of purchasing or carrying any "margin  stock" within the meaning
of  Regulation  G of the Board of Governors  of the Federal  Reserve  System (12
C.F.R.  207, as  amended),  or  otherwise  take or permit any action which would
involve a violation of such  Regulation G,  Regulation X (12 C.F.R.  224) or any
other regulation of the Board of Governors of the Federal Reserve System, or (y)
use any part of such  proceeds  for the purpose of  engaging in any  transaction
prohibited by the Foreign Assets Control  Regulations,  the Transactions Control
Regulations,  the Cuban Assets  Control  Regulations,  the Foreign Funds Control
Regulations  or the Iranian  Assets  Control  Regulations  of the United  States
Treasury  Department  (31  C.F.R.,  Subtitle  B,  Chapter  V,  as  amended).  No
Indebtedness  being  reduced or  retired  out of the  proceeds  of the Notes was
incurred for the purpose of purchasing or carrying any "margin stock" within the
meaning  of such  Regulation  G. The  Company  does not own or have any  present
intention of acquiring any such margin stock.

     5. Representations and Warranties. The Company represents an warrants that:

     5.1.  Organization,  Standing  etc.  The  Company  is  a  corporation  duly
organized,  validly existing and in good standing under the laws of the State of
Alaska and has all  requisite  corporate  power and authority to own and operate
its  properties,  to carry on its business as now conducted,  to enter into this
Agreement,  to make the borrowings  hereunder,  to execute and deliver the Notes
and to carry out the terms hereof and thereof. All of the issued and outstanding
Common Stock of the Company is validly issued,  fully paid and nonassessable and
is owned by ENSTAR, free and clear of any security interest,  mortgage,  pledge,
lien,  charge  or  encumbrance  or  conditional  sale or other  title  retention
agreement, except as arising under the Acquisition Agreement and the Divestiture
Agreement.

         5.2.     Subsidiaries.  The Company has no Subsidiaries.

     5.3.  Qualification.  The Company is duly qualified or licensed and in good
standing  as a  foreign  corporation  duly  authorized  to do  business  in each
jurisdiction wherein the


                                       -4-



<PAGE>   12



character of the properties  owned or the nature of the activities  conducted by
it makes such qualification or licensing necessary,  except for such failures to
be so  qualified  or licensed  and in good  standing,  if any,  which when taken
together  would  not in the  aggregate  have a  material  adverse  effect on the
condition, business or property of the Company.

     5.4.  Financial  Statements.  The Company has  delivered  to you  financial
statements  of the  Company  for the  years  ended  December  31,  1980 to 1984,
inclusive,  and of the Division  for the years ended  December 31, 1980 to 1984,
inclusive,  including  balance  sheets  of the  Company  (and  consolidated  and
consolidating  balance  sheets or combined and combining  balance  sheets of the
Company  and the  Division)  as at such  dates and  statements  of income and of
surplus of the Company  (and  consolidated  and  consolidating  or combined  and
combining  statements  of income and of surplus of the Company and the Division)
for the years then ended,  all as  certified by Peat,  Marwick,  Mitchell & Co.,
independent certified public accountants.  The Company has also delivered to you
its unaudited balance sheet as at March 31, 1985 and its unaudited  statement of
operations for the  three-month  period then ended.  Such  financial  statements
fairly present the financial condition of the Company and the Division as at the
respective  dates  thereof and the results of the  operations of the Company and
the  Division for the  respective  periods  covered  thereby,  were  prepared in
accordance with generally accepted accounting principles applied on a consistent
basis throughout such periods and reflect all known  liabilities,  contingent or
otherwise,  as at such dates which are required by generally accepted accounting
principles  to be reflected  therein.  The Company had no  Subsidiaries  for the
period covered by such financial statements.

     5.5. Changes,  etc. Except as set forth in Exhibit G attached hereto, or in
the  Company's  unaudited  balance  sheet as at March 31, 1985 and its unaudited
statement of operations for the  three-month  period then ended,  since December
31,  1984,  there has been no material  adverse  change in the  condition of the
Company or the Division and no material  adverse  occurrence or development with
respect to the business,  prospects or condition (financial or otherwise) of the
Company  or the  Division  or any  of  their  respective  properties  or  assets
(individually  or in  the  aggregate  material).  Except  as  set  forth  in the
Company's  unaudited  balance  sheet as at  March  31,  1985  and its  unaudited
statement of operations for the  three-month  period then ended,  since December
31,  1984,  there has been no change in the  condition  of the Company or of the
Division from that  reflected in the combining  balance sheets of the Company as
at such date  referred to in section  5.4,  other than  changes in the  ordinary
course of business which have not been,  either in any case or in the aggregate,
materially adverse, and, except as set forth in Exhibit G attached hereto, or in
the  Company's  unaudited  balance  sheet as at March 31, 1985 and its unaudited
statement of operations for the  three-month  period then ended,  since December
31, 1984,  there has been no occurrence or  development  which has had or in the
opinion of the Company (a) will have a materially adverse effect on the business
or  prospects  of the  Company  or the  Division  or on any of their  respective
properties  or  assets  (individually  or in  the  aggregate  material)  or  (b)
constitutes  or would result in a material  adverse  change in the nature or the
extent of the  business of the Company or the  Division.  Except as disclosed in
the  Company's  unaudited  balance  sheet as at March 31, 1985 and its unaudited
statement of operations for the  three-month  period then ended,  since December
31,  1984,  the  Company  has not  directly or  indirectly  made any  Restricted
Investment or Restricted Stock Payment and has not made Restricted Subordinated


                                       -5-



<PAGE>   13



Debt Payments  except payments on the note referred to in section 4(a) and other
such payments not in excess of $100,000.

     5.6.  Tax Returns  and  Liabilities.  The  Company  has filed (or  obtained
extensions  with respect to the filing of) all tax returns and reports  required
to be filed by it and has paid all  taxes,  assessments  and other  governmental
charges imposed upon it or any of its properties,  assets, income or franchises,
other than those currently  payable  without penalty or interest and those,  not
substantial in amount,  being  contested as permitted by section 9.2. Until July
26, 1983, the Company was a member of the affiliated  group,  within the meaning
of Section 1504 of the Code, of which ENSTAR was the common parent and, as such,
joined in the filing of the  consolidated  Federal  income  tax  returns of such
affiliated group for the periods ending on or before such date. The consolidated
Federal income tax returns of the ENSTAR  affiliated  group have been audited by
the Internal  Revenue Service for all fiscal periods  through  December 31, 1981
and the results of such audits are duly  reflected in the  financial  statements
referred to in section 5.4.  The charges,  accruals and reserves on the books of
the Company in respect of Federal,  state and other  income taxes for all fiscal
periods are  adequate in the opinion of the  Company,  and the Company  does not
know of any actual or proposed assessment for additional Federal, state or other
income taxes for any fiscal period.

     5.7.  Indebtedness  for Money Borrowed.  Exhibit H correctly  describes all
secured  and  unsecured  Short-Term  Borrowing  and Funded  Debt of the  Company
outstanding,  or for  which the  Company  has  commitments,  on the date of this
Agreement.  The  Company is not in  default  in  respect of any such  Short-Term
Borrowing or Funded Debt or in respect of any  instrument or agreement  relating
thereto and no instrument  or agreement  applicable to or binding on the Company
contains any  restrictions  on the  incurrence of additional  Funded Debt by the
Company,  except the agreements relating to Short-Term  Borrowing or Funded Debt
referred to in items 2, 4 and 5 of Exhibit H,  complete  and  correct  copies of
which have been delivered to your special counsel.

     5.8. Title to Properties;  Liens. The Company has good and marketable title
in fee simple absolute to all its real property on which compressor stations are
located and good and  marketable  title to all of its other real property and to
all of its personal  property (except for property  consisting of rights-of-way,
licenses, permits and franchises, as to which the Company has satisfactory title
for the purpose of constructing,  operating and maintaining all property located
or proposed to be located on the real property  covered  thereby),  in each case
subject to no  mortgage,  pledge,  lien,  security  interest,  lease,  charge or
encumbrance other than those of the character permitted by section 10.5. None of
the  properties  or assets  the  value of which is  reflected  in the  combining
balance sheets of the Company and the Division as at March 31, 1985, referred to
in section  5.4,  is held by the  Company  or the  Division  as lessee  under or
subject to any lease  (except as disclosed  in such balance  sheets or the notes
thereto) or as  conditional  vendee  under any  conditional  sale or other title
retention  agreement.  The Company enjoys  peaceful and  undisturbed  possession
under all leases  under  which it  operates,  and all such  leases are valid and
subsisting,  with  no  material  default  on the  part of the  Company  existing
thereunder. No financing statement under the Uniform Commercial Code which names
the Company as debtor has been filed in any state or other  jurisdiction and the
Company has not signed any such  financing  statement or any security  agreement
authorizing any secured


                                       -6-



<PAGE>   14



party  thereunder  to  file  any  such  financing   statement  except  financing
statements  relating to the liens,  security  interests  and other  encumbrances
permitted by section 10.5.

     5.9.  Litigation.  There  is no  litigation,  proceeding  or  investigation
pending  or,  to the best of the  Company's  knowledge,  threatened  against  or
affecting  the Company or any  Affiliate  of the  Company  which  questions  the
validity  of any of this  Agreement  or the Notes or any  action  taken or to be
taken  pursuant  hereto.  Except  as set  forth in the  notes  to the  financial
statements of the Company and the Division for the quarterly  period ended March
31,  1985,  referred  to in  section  5.4,  and except as set forth in Exhibit G
attached hereto, there is no litigation, proceeding or investigation pending or,
to the best of the  Company's  knowledge,  threatened  against or affecting  the
Company which involves the  condemnation,  purchase or other  acquisition by any
governmental  authority  of  any  property  (individually  or in  the  aggregate
material) of the Company or which might result in any materially  adverse change
in  the  condition,  business  or  prospects  of  the  Company  or in any of its
properties or assets (individually or in the aggregate material). The Company is
not subject to or a party to any order of any court or governmental body arising
out of any  action,  suit or  proceeding  under  any  statute  or other law with
respect to  antitrust,  monopoly,  restraint  of trade,  unfair  competition  or
similar matters.

     5.10. Compliance with Other Instruments. The Company is not in violation of
any term of its charter or by-laws,  and neither the Company nor the Division is
in  violation  of any  material  term of any  agreement,  instrument,  judgment,
decree, order, statute, rule, governmental regulation,  franchise,  certificate,
permit or the like applicable to it, and the execution, delivery and performance
of this  Agreement and the Notes will not result in any such  violation or be in
conflict  with or  constitute  a default  under any such term,  or result in the
creation of any mortgage, lien, charge or encumbrance upon any of the properties
or assets of the Company  pursuant to any such term.  Except as set forth in the
notes to the  financial  statements  of the  Company  and the  Division  for the
quarterly period ended March 31, 1985, referred to in section 5.4, and except as
set  forth  in the  Approval  Order,  there  is no such  term  which  materially
adversely affects the business,  operations, affairs or condition of the Company
or any of its properties or assets (individually or in the aggregate material).

     5.11. Patents,  Trademarks,  etc.,  Franchises.  Subject to certain pending
disputes and claims relating to the ownership and/or use of the name "ENSTAR" or
any variant  thereof,  the Company owns or possesses  all the permits,  patents,
trademarks, service marks, trade names, copyrights and licenses, and rights with
respect to the  foregoing,  necessary  for the  conduct of its  business  as now
conducted  and proposed to be  conducted,  without any known  conflict  with the
rights of others.  The Company has received a Certificate of Public  Convenience
and  Necessity  from the PUC  (the  "Company  Certificate"),  the  Division  has
received a Certificate  of Public  Convenience  and Necessity  from the PUC (the
"Division  Certificate"),  and each of the Company and the Division has received
all  material  permits,  licenses,  franchises  and  other  authorizations  from
governmental or public bodies or authorities which are necessary for the conduct
of their business as now conducted and proposed to be conducted other than those
which are  expected  to be  obtained  without  difficulty  in due  course.  Such
Certificates of Public  Convenience and Necessity have been duly and effectively
granted,  are valid and  enforceable  in accordance  with their terms and are in
full force and effect, and the Company and the


                                       -7-



<PAGE>   15



Division have  performed  and complied  with in all material  respects all terms
thereof and of all orders of the PUC relating  thereto  required to be performed
and complied with by them and neither the Company nor the Division is in default
in any material respect under any such term.

     5.12.  Governmental Consent, etc. The Company is not required to obtain any
consent, approval or authorization of, or to make any registration,  declaration
or filing  with,  any  governmental  or public body or  authority as a condition
precedent to the valid execution,  delivery and performance of this Agreement or
the Notes.

     5.13. Holding Company Act. The Company is a subsidiary of ENSTAR which is a
subsidiary  of Unimar  Company  ("Unimar"),  a Texas general  partnership  whose
partners are  subsidiaries  of Allied  Corporation  ("Allied")  and Ultramar PLC
("Ultramar").  On June 26, 1984,  Unimar,  Allied and  Ultramar,  acting in good
faith, filed with the Securities and Exchange  Commission (the "SEC"),  pursuant
to Section 3(a)(4) of the Public Utility Holding Company Act of 1935, as amended
(the "Holding Company Act"), an application (the "Exemption Application") for an
order to the effect that,  upon and after  Unimar's  acquisition of the stock of
ENSTAR,  the applicants and each of their  subsidiaries  will be exempt from all
the provisions of the Holding Company Act other than Section 11(b)(1) insofar as
it  relates to the  commitment  of the  applicants  to divest  ENSTAR's  utility
operations under the Divestiture Agreement.  As a result of such filing, Unimar,
Allied and Ultramar and all of their subsidiaries are exempt from the provisions
of the Holding  Company  Act other than  Section  9(a)(2)  and Section  11(b)(1)
insofar as it relates to the  commitment of the  applicants  to divest  ENSTAR's
utility operations under the Divestiture Agreement.  Pursuant to Section 3(c) of
the Holding  Company Act, such  exemption  shall  continue  until the SEC, after
notice and  opportunity  for hearing,  shall enter an order denying or otherwise
disposing of the Exemption  Application.  As of the date hereof, the SEC has not
given any such notice nor has it otherwise acted upon the Exemption  Application
in any respect.

     5.14.  Gas  Contracts.  The Company has  delivered  to you and your special
counsel complete and correct copies of the Gas Purchase Contracts,  the Gas Sale
Contract and any Other  Agreements  relating to the purchase and sale of natural
gas to which the Company is a party.  The Gas  Purchase  Contract,  the Gas Sale
Contract  and any  other  such  agreement  are each  valid  and  enforceable  in
accordance with their respective terms and are in full force and effect,  and no
material default on the part of any party thereto exists thereunder.

     5.15.  Coverage of Fixed Charges.  The Company's net earnings available for
fixed  charges for the period of its last five fiscal  years have  averaged  per
year not less than one and  one-half  times its  average  annual  fixed  charges
applicable to such period,  and during at least one of its last two fiscal years
the Company's  net earnings  available for fixed charges have been not less than
one and one-half  times its fixed  charges for such fiscal year, in each case on
an  unconsolidated  basis. As used in this section 5.15, the terms "net earnings
available for fixed charges" and "fixed  charges" have the  respective  meanings
specified in Section 1404 of the New York Insurance Law.

     5.16.   Disclosure.   Neither  this  Agreement  nor  any  other   document,
certificate  or  statement  furnished  to you by or on behalf of the  Company in
connection with the transactions


                                       -8-



<PAGE>   16



contemplated hereby contains any untrue statement of a material fact or omits to
state a material fact necessary in order to make the statements contained herein
and  therein  not  misleading.  There  is no fact  known  to the  Company  which
materially adversely affects or in the future may (so far as the Company can now
foresee)  materially  adversely  affect  the  business,  operations,  affairs or
condition of the Company, the Division or any of their respective  properties or
assets  (individually or in the aggregate material) which has not been set forth
in  this  Agreement  or in  the  other  documents,  certificates  or  statements
furnished  to you by or on behalf  of the  Company  prior to the date  hereof in
connection with the transactions contemplated hereby.

     5.17.  Issue of Notes is Legal and  Authorized.  The Company has full power
and legal right to execute, deliver and perform this Agreement and the Notes and
has taken all corporate action necessary  thereto.  This Agreement  constitutes,
and the Notes,  when  executed and  delivered by the Company,  will  constitute,
legal,  valid and binding  obligations  of the Company  enforceable  against the
Company in accordance with their respective terms.

     5.18.  ERISA.  (a)  The  Company  has not  engaged  in any  transaction  in
connection  with which the Company  could be subjected to either a civil penalty
assessed pursuant to section 502(i) of ERISA or a tax imposed by section 4975 of
the Code which, in either case, would be materially adverse to the Company.

         (b) No Plan subject to Title IV of ERISA or any trust created under any
such Plan has been  terminated  within the past 10 years.  No  liability  to the
Pension Benefit  Guaranty  Corporation has been or is expected by the Company to
be incurred with respect to any Plan by the Company or any Related  Person which
is or would be materially  adverse to the Company.  There has been no reportable
event  (within  the  meaning of section  4043(b) of ERISA) or any other event or
condition  with respect to any Plan which  presents a risk of termination of any
such Plan by the Pension Benefit Guaranty  Corporation under circumstances which
in any case could result in liability  which would be materially  adverse to the
Company.

         (c) Except with respect to  contributions on behalf of certain excluded
employees  (restoration  of which is not expected to exceed  $150,000.00),  full
payment  has been made of all amounts  which the  Company is required  under the
terms of each Plan to have paid as contributions to such Plan as of the last day
of the most recent fiscal year of such Plan ended prior to the date hereof,  and
no  accumulated  funding  deficiency  (as  defined in  section  302 of ERISA and
section  412 of the Code),  whether or not waived,  exists  with  respect to any
Plan.

         (d) The current value of all vested  accrued  benefits  under all Plans
did not, as of the end of the Company's most recently ended fiscal year,  exceed
the current value of the assets of such Plans  allocable to such vested  accrued
benefits by more than $500,000. The terms "current value" and "accrued benefits"
have the  meanings  specified in section  4062(b)(1)(A)  and section 3 of ERISA,
respectively.

         (e) The  Company  is not  presently  obligated,  nor has it at any time
within the last six years been  obligated,  to contribute  to any  Multiemployer
Plan.



                                       -9-



<PAGE>   17



     5.19.  No Defaults.  No event has  occurred  and no condition  exists which
constitutes  a Default or Event of Default  under this  Agreement.  No event has
occurred and no condition exists which constitutes, or which with the passage of
time or the giving of notice or both would constitute, an event of default under
any agreement relating to any indebtedness of the Company for money borrowed, or
a material  default in the  performance  of any covenant or condition  under any
other mortgage,  indenture,  contract or other  instrument or under any order of
any court, governmental authority,  arbitration board or tribunal, applicable to
the Company or any of its property.

     5.20.  Private  Offering.  Neither the Company nor any Person authorized or
employed by the Company as agent, broker, dealer or otherwise has offered any of
the Notes or any  similar  security  of the  Company  for sale to, or  solicited
offers to buy any thereof  from,  or otherwise  approached  or  negotiated  with
respect thereto with anyone other than you and the Other Purchasers. The Company
agrees that  neither the Company nor anyone  acting on its behalf will offer the
Notes or any part  thereof or any  similar  securities  for issue or sale to, or
solicit  any offer to acquire  any of the same  from,  anyone so as to bring the
issuance  and sale of the  Notes  within  the  provisions  of  Section  5 of the
Securities Act of 1933, as amended.

     5.21. Certain Documents.  The Company has delivered to you and your special
counsel complete and correct copies of the Acquisition  Agreement,  the Approval
Order, the Divestiture Agreement and the Exemption Application, each of which is
in full force on the date hereof.

     6.  Financial  Statements  and  Information.  The Company  will deliver (in
duplicate) to you, so long as you are committed to purchase  Notes  hereunder or
shall  hold any  Notes,  and to each  other  holder of 10% or more in  principal
amount of the Notes at the time outstanding:

                  (a) as soon as available and in any event within 60 days after
         the end of the first, second and third quarterly  accounting periods in
         each fiscal year of the Company,  combined and combining balance sheets
         of the Company, its Subsidiaries and the Division as at the end of such
         period and the related combined and combining  statements of income and
         surplus  and of changes  in  financial  position  of the  Company,  its
         Subsidiaries and the Division for such period, for the periods from the
         beginning  of the  current  fiscal  year to the  end of such  quarterly
         period,  and for the 12-month period ended with such quarterly  period,
         setting  forth in each case,  in  comparative  form the figures for the
         corresponding  periods of the previous  fiscal year,  all in reasonable
         detail and certified,  subject to changes resulting from year-end audit
         adjustments, by a principal financial officer of the Company;

                  (b) as soon as available and in any event within 90 days after
         the end of each  fiscal year of the  Company,  combined  and  combining
         balance sheets of the Company,  its Subsidiaries and the Division (and,
         in  case  the  Company  shall  have  any  Subsidiaries  which  are  not
         Wholly-Owned  Domestic  Subsidiaries,  a combined  balance sheet of the
         Company, its Wholly-Owned Domestic Subsidiaries and the Division) as at
         the end of such  fiscal  year and the related  combined  and  combining
         statements  of income and surplus and of changes in financial  position
         of the Company,  its  Subsidiaries  and the Division  (and, in case the
         Company shall have any Subsidiaries which are not


                                      -10-



<PAGE>   18



         Wholly-Owned Domestic  Subsidiaries,  combined statements of income and
         surplus  and of changes  in  financial  position  of the  Company,  its
         Wholly-Owned  Domestic  Subsidiaries  and the Division) for such fiscal
         year,  setting forth in each case, in comparative  form the figures for
         the previous  fiscal year, all in reasonable  detail and accompanied by
         the report and opinion  thereon of  independent  public  accountants of
         recognized  national  standing  selected by the Company and  reasonably
         satisfactory  to you, if you shall then be committed to purchase  Notes
         hereunder or shall hold any Notes;

                  (c)  together  with  each  delivery  of  financial  statements
         pursuant  to  subdivisions   (a)  and  (b)  above,   (i)  an  Officer's
         Certificate of the Company (x) stating that the signer has reviewed the
         relevant  terms of this  Agreement  and of the Notes and have made,  or
         caused to be made under their supervision, a review of the transactions
         and condition of the Company and its Subsidiaries  during the period in
         question,  and that such review has not disclosed the existence  during
         such  period  and  that the  signer  does  not  have  knowledge  of the
         existence as of the date of such  Officer's  Certificate of the Company
         of any  condition or event which  constitutes  a Default or an Event of
         Default or, if any such Default or Event of Default  existed or exists,
         specifying  the nature and period of existence  thereof and what action
         the Company  has taken or is taking or  proposes  to take with  respect
         thereto,  and (y) specifying the amount of all Restricted  Investments,
         Restricted  Stock  Payments and Restricted  Subordinated  Debt Payments
         made during such period and the amount  available as at the end of such
         period  for  Restricted  Investments,  Restricted  Stock  Payments  and
         Restricted  Subordinated  Debt Payments in compliance with section 10.3
         and showing in reasonable detail the calculations  thereof, and (ii) an
         Officer's  Certificate of Seagull  stating that the signer has reviewed
         the relevant terms of the Seagull Documents and have made, or caused to
         be made  under  their  supervision,  a review of the  transactions  and
         condition of the Division during the period in question,  and that such
         review has not disclosed the existence during such period, and that the
         signer does not have  knowledge of the existence as of the date of such
         Officer's  Certificate  of any  condition or event which  constitutes a
         Default  or an Event of  Default  or, if any such  Default  or Event of
         Default  existed  or  exists,  specifying  the  nature  and  period  of
         existence  thereof  and what  action  Seagull has taken or is taking or
         proposes to take with respect thereto;

                  (d)  together  with  each  delivery  of  financial  statements
         pursuant to subdivision (b) above, a separate report by the independent
         public accountants reporting thereon (i) stating that their examination
         has  included a review of the  relevant  terms of this  Agreement,  the
         Inducement  Agreement  and the  Notes  as  they  relate  to  accounting
         matters,  (ii) stating  whether or not their  examination has disclosed
         the existence or occurrence, during or as at the end of the fiscal year
         covered by such financial  statements,  of any condition or event which
         constitutes a Default or an Event of Default, and, if their examination
         has disclosed such a Default or Event of Default  specifying the nature
         and period of existence thereof, and (iii) specifying the amount of all
         Restricted  Investments,   Restricted  Stock  Payments  and  Restricted
         Subordinated  Debt Payments made during such fiscal year and the amount
         available as at the end of such fiscal year for Restricted investments,
         Restricted Stock Payments and Restricted


                                      -11-



<PAGE>   19



         Subordinated  Debt Payments in compliance with section 10.3 and showing
         in reasonable detail the calculations thereof;

                  (e)  within  30 days  after the end of each  quarterly  fiscal
         period in each fiscal year of the Company, an Officer's  Certificate of
         each of Seagull and the Company,  with respect to the period  beginning
         on the  later  of the  date  hereof  and  the  date  of the  last  such
         certificate  and ending on the date of such  certificate (i) specifying
         the nature of any amendment, modification or supplement to the Gas Sale
         Contract  (and  attaching a copy  thereof)  made during such period and
         stating whether such amendment, modification or supplement is permitted
         by the terms of section 10.10, (ii) specifying the amounts and dates of
         all payments made during such period by Seagull to the Company pursuant
         to the Gas  Sale  Contract,  demonstrating  in  reasonable  detail  the
         calculation thereof, and (iii) stating that the signer has reviewed the
         relevant  terms of the Gas Sale  Contract  and that such review has not
         disclosed the existence during such period of any default by Seagull of
         its obligations  under the Gas Sale Contract,  and that the signer does
         not have  knowledge of the  existence as at the date of such  Officer's
         Certificate  of any such  default  by Seagull  or, if any such  default
         existed or  exists,  specifying  the  nature  and  period of  existence
         thereof and what  action  Seagull has taken or is taking or proposes to
         take with respect thereto;

                  (f) prior to becoming  liable with respect to any Funded Debt,
         an  Officer's  Certificate  of the Company  stating that the signer has
         reviewed the relevant  terms of this Agreement and that the Funded Debt
         with  respect  to which  the  Company  proposes  to  become  liable  is
         permitted  by  section  10.1  and  showing  in  reasonable  detail  the
         calculations thereof, with the confirmation thereof endorsed thereon by
         independent public accountants of recognized national standing selected
         by the Company and  satisfactory to you, if you shall then be committed
         to purchase Notes hereunder,  or shall hold any Notes, except that such
         confirmation  shall  not  be  required  if  the  officer  signing  such
         Officer's  Certificate of the Company is engaged in accounting  work or
         business, whether or not a certified, licensed or public accountant;

                  (g) promptly upon receipt thereof, copies of all audit reports
         submitted to the Company or Seagull by independent  public  accountants
         in  connection  with  each  annual,  interim  or  special  audit of the
         accounts of the Company or any of its Subsidiaries or the Division made
         by such accountants;

                  (h) promptly upon transmission thereof,  copies of each report
         on Federal  Energy  Regulatory  Commission  Form 2 (or similar  report)
         filed  by the  Company  with  the  PUC or  any  governmental  authority
         succeeding to any of its functions (and, to the extent requested by you
         or such holder, copies of all regular and periodic reports filed by the
         Company  or any of its  Subsidiaries  with the PUC or any  governmental
         authority succeeding to any of its functions) and copies of all regular
         and periodic  reports  filed by the Company or any of its  Subsidiaries
         with any  securities  exchange  or with  the  Securities  and  Exchange
         Commission  or  any  governmental  authority  succeeding  to any of its
         functions;



                                      -12-



<PAGE>   20



                  (i)  forthwith  upon  any  principal  officer  of the  Company
         obtaining  knowledge  of any  condition  or event which  constitutes  a
         Default or an Event of Default, an Officer's Certificate of the Company
         specifying  the nature and period of existence  thereof and what action
         the Company  has taken or is taking or  proposes  to take with  respect
         thereto; and

                  (j) with  reasonable  promptness,  such other  information and
         data with  respect  to the  Company or any of its  Subsidiaries  or the
         Division  or the  performance  by the Company of this  Agreement  or by
         Seagull of the Seagull Documents as from time to time may be reasonably
         requested.

     7. Inspection of Properties and Books.  The Company will permit you or your
authorized  representative  designated by you, so long as you shall be committed
to purchase Notes hereunder,  or shall hold any Notes, to visit and inspect,  at
your expense,  any of the  properties of the Company,  its  Subsidiaries  or the
Division,  to examine its and their books of account (and to make copies thereof
and take extracts therefrom) and to discuss its and their affairs,  finances and
accounts  (including  transactions,  agreements  and  other  relations  with any
stockholders)  with, and to be advised as to the same by, its and their officers
and independent public  accountants,  all at such reasonable times and intervals
as you may desire.

     8.  Prepayment of Notes.  8.1.  Fixed  Prepayments.  (a)  Prepayment of the
Series E Notes.  On July 1,  1989,  the  Company  will  prepay  without  premium
$5,000,000  principal amount of the Series E Notes, leaving $5,000,000 principal
amount of the Series E Notes for  payment at their  stated  maturity  on July 1,
1990.

     (b)  Prepayment of the Series F Notes.  On July 1, 1991, and on each July 1
thereafter  until the Series F Notes are paid in full,  the Company  will prepay
without premium $2,900,000 principal amount of the Series F Notes or such lesser
principal amount thereof as then remains unpaid,  leaving  $2,900,000  principal
amount,  or such other principal  amount thereof as then remains unpaid,  of the
Series F Notes for payment at their stated maturity on July 1, 1995.

     (c)  Prepayment of the Series G Notes.  On July 1, 1991, and on each July 1
thereafter  until the Series G Notes are paid in full,  the Company  will prepay
without premium  $300,000  principal amount of the Series G Notes or such lesser
principal  amount thereof as then remains  unpaid,  leaving  $300,000  principal
amount,  or such other principal  amount thereof as then remains unpaid,  of the
Series G Notes for payment at their stated maturity on July 1, 2000.

     (d)  Prepayment of the Series H Notes.  On July 1, 1991, and on each July 1
thereafter  to and  including  July 1, 1995,  the Company  will  prepay  without
premium  $2,300,000  principal  amount  of the  Series  H Notes  or such  lesser
principal  amount thereof as then remains  unpaid.  On July 1, 1996, and on each
July 1  thereafter  until the Series H Notes are paid in full,  the Company will
prepay without premium $1,200,000 principal amount of the Series E Notes or such
lesser principal amount thereof as then remains unpaid, leaving $1,200,000


                                      -13-



<PAGE>   21



principal amount, or such other principal amount thereof as then remains unpaid,
of the Series H Notes for payment at their stated maturity on July 1, 2000.

     (e) No Relief From Required Prepayments. No partial prepayment of the Notes
pursuant to section 8.2 or 8.3 shall relieve the Company from its  obligation to
make the required prepayments provided for in this section 8.1.

     8.2.  Optional  Prepayment  without  Premium.  On the date of any  required
prepayment  of the Series F, G or H Notes  pursuant to section  8.1, the Company
may upon notice as provided in section 8.6 prepay an additional principal amount
of each  Series of Notes then  subject to  required  prepayment  (in an integral
multiple of $1,000) not exceeding, in the case of each Series, the amount of the
required  prepayment  for such  Series at the  principal  amount of the Notes so
prepaid,  without premium,  provided that no prepayment with respect to any such
Series shall be made pursuant to this section 8.2 unless (a)  immediately  after
giving effect to such  prepayment,  the total principal amount of such Series of
Notes prepaid  pursuant to this section 8.2 would not exceed 25% of the original
principal amount of such Series and (b) the ratio of (i) the principal amount of
the Notes of each Series being prepaid pursuant to this Section 8.2 at such time
to (ii) the maximum  principal  amount of the Notes of such  Series  which could
then be  prepaid  pursuant  to this  Section  8.2  shall be equal  for each such
Series.  The right to make  optional  prepayments  pursuant to this  section 8.2
shall be noncumulative and shall lapse as to any particular  optional prepayment
if and to the extent not exercised on the date when such optional prepayment may
be made.

     8.3.  Optional  Prepayments with Premium.  At any time or from time to time
after July 1,  1993,  in the case of the  Series F Notes,  and after  January 1,
1996,  in the case of the Series G and H Notes,  the Company may, at its option,
upon  notice as  provided  in  section  8.6,  prepay all or any part of any such
Series  (in an  integral  multiple  of $1,000 and a minimum  of  $50,000),  upon
payment  of a  premium  (a  percentage  of  the  principal  amount  so  prepaid)
applicable in accordance with the following  table,  depending upon the 12-month
period in which the date fixed for such  prepayment  occurred  and the Series of
Notes involved:
<TABLE>
<CAPTION>

12-Month Period            Series F   Series G   Series H
   Commencing               Notes      Notes      Notes
- ------------------------   --------   --------   --------  
<S>                        <C>        <C>        <C>

July 1, 1993 ...........     1.41%        --         --

July 1, 1994 ...........        0         --         --

January 1, 1996 ........       --       3.20%      3.19%

July 1, 1996 ...........       --       2.74       2.73

July 1, 1997 ...........       --       1.83       1.82

July 1, 1998 ...........       --       0.91       0.91

July 1, 1999 ...........       --          0          0
</TABLE>



                                      -14-



<PAGE>   22



provided  that no such  prepayment  shall be made with  respect to either of the
Series G or H Notes unless the ratio of (i) the principal amount of the Notes of
each of Series G and H being  prepaid  pursuant to this section 8.3 at such time
to (ii) the then outstanding  principal amount of the Notes of such Series shall
be equal for each such Series.

     8.4.   Prepayment   in  Full  at  Option  of   Noteholders   under  Certain
Circumstances.  In the event that (a) at any time  Seagull  shall for any reason
cease (whether voluntarily or involuntarily) to own, beneficially and of record,
more than 50% of each class of Voting Stock of the Company, or (b) substantially
all of the  assets of the  Company  or the  Division  shall be  subject to Total
Taking or a Total  Destruction,  or (c) the Division  Certificate is terminated,
cancelled or changed in a manner materially adverse to the Division, the Company
shall forthwith  deliver to each holder of any Note an Officer's  Certificate of
the Company  certifying as to the occurrence of such event and a notice fixing a
date (which shall be not less than 60 or more than 90 days after the delivery of
such notice) on which the Company will make prepayment of the Notes if requested
to do so as  provided in this  section  8.4,  and at the written  request of the
holders  of at  least  66 2/3% in  principal  amount  of the  Notes  at the time
outstanding,  received by the Company at any time within 30 days after  delivery
of such Officers's  Certificate of the Company and such notice, the Company will
prepay,  on the date specified  therefor in such notice,  all, but not less than
all, of the Notes at the time  outstanding,  such  prepayment to be made without
premium.

     8.5. Allocation of Partial  Prepayments.  In the case of each prepayment of
less than all of a given Series of Notes, the principal amount of each Series of
Notes to be prepaid shall be allocated  (in integral  multiples of $1,000) among
all of the Notes of such Series at the time outstanding in proportion, as nearly
as  practicable,   to  the  respective  unpaid  principal  amounts  thereof  not
theretofore called for prepayment,  with adjustments, to the extent practicable,
to compensate for any prior prepayments not made exactly in such proportion.

     8.6.  Notice of Optional  Prepayments.  In the case of each  prepayment  of
Notes under section 8.2 or 8.3, the Company will give written  notice thereof to
each  holder of any of the Notes not less than 30 nor more than 60 days prior to
the date fixed for such  prepayment,  in each case  specifying  such  date,  the
aggregate  principal  amount of each Series of Notes to be prepaid on such date,
the principal  amount of each Note, if any, held by such holder to be prepaid on
such date, the amount of interest on such principal  amount accrued to such date
and the premium, if any, applicable to such prepayment.

     8.7. Maturity;  Exchange or Notation,  Surrender,  etc. In the case of each
prepayment  of Notes,  the  principal  amount of each Note to be  prepaid  shall
mature  and  become  due and  payable  on the date  fixed  for such  prepayment,
together with  interest on such  principal  amount  accrued to such date and the
applicable  premium,  if any.  Except as  otherwise  provided in section 20, the
Company  may, as a condition  to  prepaying  any Note in part only,  require the
holder  thereof  to make  such Note  available  to the  Company  at the place of
payment  specified  therein or  pursuant  thereto  for  notation  thereon of the
portion of the principal amount thereof


                                      -15-



<PAGE>   23



then being prepaid. Any Note prepaid in full shall be surrendered to the Company
and cancelled and shall not be reissued,  and no Note shall be issued in lieu of
any prepaid principal amount of any Note.

     8.8.  Purchase  of Notes.  The  Company  will not,  and will not permit any
Subsidiary  or  Affiliate of the Company to,  purchase or otherwise  acquire any
Note except  pursuant to the  provisions  for  prepayment  provided  for in this
section 8.

     9. General Covenants.  9.1. Accounting and Reserves.  The Company will, and
will cause each  Subsidiary  to, (a) maintain a standard  and uniform  system of
accounting  and keep proper books of record and account in which full,  true and
correct  entries  will be  made  of its  transactions,  all in  accordance  with
Required  Accounting  Practice,  and (b) set aside on its books for each  fiscal
year  all  such  proper  reserves  for  depreciation,  depletion,  obsolescence,
amortization,  bad debts and other  purposes in connection  with its business as
shall be required by Required Accounting Practices.

     9.2. Payment of Taxes and Claims;  Tax Sharing  Agreement.  (a) The Company
will,  and will cause each  Subsidiary  to, pay all taxes,  assessments,  rates,
excises,  levies, fees and other governmental  charges imposed upon it or any of
its  properties  or assets or in  respect  of any of its  franchises,  business,
income or profits before any penalty or interest accrues thereon, and all claims
(including,  without  limitation,  claims for  labor,  services,  materials  and
supplies)  for sums which have  become due and  payable and which by law have or
might  become a lien or charge upon any of its  properties  or assets,  provided
that no such  charge  or  claim  need be paid if the  amount,  applicability  or
validity  thereof is  currently  being  contested  in good faith by  appropriate
action promptly initiated and diligently  conducted and if such reserve or other
appropriate  provision,  if any, as shall be  required  by  Required  Accounting
Practice shall have been made therefor.

     (b) The  Company  will not  enter  into any  amendment  of the Tax  Sharing
Agreement which would materially  adversely  affect the Company's  obligation to
make or right to receive payments thereunder.

     9.3. Corporate  Existence,  etc. The Company will preserve and keep in full
force and effect its corporate  existence,  rights and  franchises  and those of
each of its  Subsidiaries,  except as otherwise  permitted by sections  10.7 and
10.8 and except where any such failure to maintain  such  existence,  rights and
franchises  could  not be  expected  to have a  material  adverse  effect on the
Company and its Subsidiaries taken as a whole.

     9.4. Maintenance of Properties,  Conduct of Business;  Company Certificate.
(a) The Company will maintain or cause to be maintained in good repair,  working
order and condition all properties used or useful in the business of the Company
and its  Subsidiaries,  and from  time to time will make or cause to be made all
appropriate repairs, renewals and replacements


                                      -16-



<PAGE>   24



thereof, so that the business carried on in connection therewith may be properly
and advantageously conducted at all times.

     (b) The Company  will carry on its  business and will cause the business of
its  Subsidiaries to be carried on in an efficient manner and will not, and will
not permit any Subsidiary to, engage in any business other than the transmission
or  distribution  of natural gas and in  businesses  directly  related  thereto,
provided that neither the Company nor any Subsidiary will engage in the business
of exploring for or developing natural gas or other hydrocarbon reserves.

     (c) The Company will at all times perform and observe all of the covenants,
agreements,   terms,   conditions  and  limitations  contained  in  the  Company
Certificate and do all things  necessary to keep unimpaired all of the Company's
rights  thereunder  and to prevent any default by the Company  thereunder or any
forfeiture or impairment thereof.  The Company will not cancel or terminate,  or
permit the cancellation or termination of, or default under, or make or agree to
any  amendment,  modification  or  alteration  which would  result in a material
adverse change in the rights of the Company under the Company Certificate.

     9.5.  Insurance.  The Company  will keep or cause to be kept all of its and
its  Subsidiaries'  property  and  business  of a character  usually  insured by
companies of  established  reputation  similarly  situated  insured by reputable
insurance  companies or associations of high standing  against loss or damage by
fire and such other hazards and risks  (including,  without  limitation,  public
liability,  workmen's  compensation,  war risk and earthquake risk if and to the
extent  war  risk  and  earthquake  risk  insurance  are at the  time  generally
available)  as are  customarily  insured  against by  companies  of  established
reputations  similarly situated, in such amounts as such properties and business
are usually insured by such companies.  The Company will comply,  and will cause
each  Subsidiary to comply,  with all the terms and  conditions of all insurance
policies  with respect to its property and business or any part thereof and with
all requirements of Boards of Underwriters or similar bodies applicable thereto.

     9.6. Delivery of Supplemental  Opinion of Counsel. The Company will deliver
to you and your  special  counsel,  within  30 days of the date of the  Closing,
supplemental opinions of counsel, satisfactory in scope and form to you and your
special counsel,  to the effect that all filings,  recordings,  registrations or
other  actions  which are  required  or  advisable  to effect the  complete  and
absolute release of the liens of the Division Mortgage, the Bond Indenture,  the
Note Indenture,  the Division  Collateral  Assignment and the Company Collateral
Assignment have been made or taken.

     10. Particular  Covenants.  10.1.  Limitation on Indebtedness.  (a) General
Restrictions on Company Funded Debt. The Company will not directly or indirectly
create,  incur,  issue,  assume,  guarantee,  agree to purchase or repurchase or
provide  funds in respect of or  otherwise  become  liable  with  respect to any
Funded  Debt,  unless  immediately  after  giving  effect  thereto  and  to  the
application of the proceeds thereof,


                                      -17-



<PAGE>   25




                  (i) the aggregate  principal amount of all Consolidated Funded
         Debt of the Company and its Wholly-Owned  Domestic  Subsidiaries at the
         time outstanding  would not exceed 65% of the then  Consolidated  Total
         Capitalization   of  the   Company   and  its   Wholly-Owned   Domestic
         Subsidiaries; and

                  (ii) Consolidated Net Income as Defined of the Company and its
         Wholly-Owned Domestic Subsidiaries for the preceding fiscal year of the
         Company plus income taxes and interest on  Indebtedness  of the Company
         and its Wholly-Owned Domestic Subsidiaries deducted in determining such
         Consolidated  Net Income as Defined plus the amount of Division  Income
         Taxes for such  preceding  fiscal  year  would be at least  200% of the
         annual interest charges on all such Indebtedness then outstanding.

     (b) Restriction on Consolidated  Total Debt. The Company will not, and will
not permit any  Wholly-Owned  Domestic  Subsidiary,  directly or indirectly,  to
create,  incur,  issue,  assume,  guarantee,  agree to purchase or repurchase or
provide  funds in respect of or  otherwise  become  liable  with  respect to any
Indebtedness  which would constitute  Consolidated Total Debt unless immediately
after giving  effect  thereto and the  application  of the proceeds  thereof the
aggregate  principal  amount of Consolidated  Total Debt at the time outstanding
would not exceed 75% of the then Consolidated  Adjusted Total  Capitalization of
the Company and its Wholly-Owned Domestic Subsidiaries.

     (c) Restrictions on Subsidiary  Funded Debt and Short-Term  Borrowing.  The
Company  will not permit any  Subsidiary,  directly  or  indirectly,  to create,
incur,  issue,  assume,  guarantee,  agree to purchase or  repurchase or provide
funds in respect of or otherwise  become  liable with respect to any Funded Debt
or  Short-Term  Borrowing  other than  secured  or  unsecured  Funded  Debt of a
Wholly-Owned  Domestic  Subsidiary owing to the Company and secured or unsecured
Short-Term Borrowing of a Wholly-Owned Domestic Subsidiary owing to the Company.

     (d)  Prohibition  of  Incurrence  of Funded Debt and  Short-Term  Borrowing
During  Gas  Sale  Contract  Payment  Default.   Notwithstanding  the  foregoing
provisions of this section  10.1,  neither the Company nor any  Subsidiary  will
directly  or  indirectly,  create,  incur,  issue,  assume,  guaranty,  agree to
purchase or repurchase or provide funds in respect of or otherwise become liable
with respect to any Funded Debt or Short-Term Borrowing at a time when a default
has occurred and is continuing by Seagull in the due and punctual payment of the
price for  natural gas under the Gas Sale  Contract  and such  default  shall be
continuing.

     10.2  Restrictions  on Investments,  Loans,  etc. The Company will not, and
will not permit any Subsidiary to, directly or indirectly  purchase or otherwise
acquire  or own  any  Securities  of any  other  Person,  or  make  any  capital
contribution,  loan or advance to any other  Person,  or be obligated to provide
funds to guarantee any  obligation of any other Person,  or otherwise  invest in
any other Person, including, in any such case, a transfer of property to such


                                      -18-



<PAGE>   26



person for an aggregate  consideration of less than the amount determined by the
Company  in  good  faith  to be  the  aggregate  fair  value  of  such  property
(collectively "Investments"), except that:

          (a) the Company and any  Subsidiary  may purchase  and own  marketable
          direct obligations of the United States of America maturing within one
          year from the date of acquisition thereof;

          (b) the Company and any Wholly-Owned  Domestic Subsidiary may purchase
          and own (i)  certificates of deposit of any member bank of the Federal
          Reserve System which either has a combined  capital and surplus of not
          less than  $250,000,000  or which has a Standard & Poor's  corporation
          credit rating on its  outstanding  securities of not less than AA, and
          (ii)  certificates  of deposit of National Bank of Alaska and of First
          National Bank of Anchorage,  in each case not exceeding  $1,000,000 in
          the aggregate at any time, and of First  Interstate Bank of Alaska and
          of Alaska  National  Bank of the  North,  in each  case not  exceeding
          $100,000 in the aggregate at any time;

          (c)  subject  to  section  10.3,  the  Company  may  purchase  and own
          Securities of, or make capital  contributions  to, or make any loan or
          advance  to, or be  obligated  to provide  funds to, any  Wholly-Owned
          Domestic Subsidiary or any corporation which simultaneously  therewith
          becomes a Wholly-Owned Domestic Subsidiary;

          (d) so long as no Default or Event of Default  shall have occurred and
          be  continuing,  the  Company  may make any loan or advance to Seagull
          evidenced by Intercompany  Notes, which Intercompany Notes are secured
          by the Intercompany Mortgage and bear interest at the rate required by
          section 2.02 of the Intercompany  Mortgage, but only if either (i) the
          proceeds of any such loan or advance made after  December 31, 1984 are
          applied solely to finance, or to replace funds used in financing,  the
          construction,  acquisition  or  improvement  after  January 1, 1985 of
          property which is used or useful or intended for use in the Division's
          business  and  which  is  subjected  to the  lien of the  Intercompany
          Mortgage,  or (ii) after  giving  effect to such loan or advance,  the
          Company would be permitted to make at least $1.00 in Restricted  Stock
          Payments pursuant to section 10.3; and

          (e) the Company may purchase  and own  commercial  paper  maturing not
          more than 270 days  from the date of  creation  thereof  which has the
          highest  credit  rating  obtainable  from  either  Standard  &  Poor's
          Corporation  or  Moody's  Investors  Service,  Inc.,  and which is not
          issued by an Affiliate of the Company.

For the purpose of clause (d) above,  any  extension or renewal of  Intercompany
Notes  shall  constitute  a new  loan or  advance  to the  Division  unless  the
requirements with respect to fixing the interest rate applicable to Intercompany
Notes set forth in section 2.02 of the  Intercompany  Mortgage are complied with
as of the time of such extension and renewal.



                                      -19-



<PAGE>   27



     10.3.  Restricted  Investments,  Restricted  Stock  Payments and Restricted
Subordinated Debt Payments. The Company will not, directly or indirectly,

                  (a)  other  than  as   contemplated  by  section  4  make  any
         Restricted   Investment,   Restricted   Stock   Payment  or  Restricted
         Subordinated  Debt  Payment so long as any  Default or Event of Default
         shall have occurred and be continuing; or

                  (b) make any Restricted  Investment,  Restricted Stock Payment
         or  Restricted  Subordinated  Debt Payment from and after  December 31,
         1984, unless, after giving effect to the proposed action, the aggregate
         amount of such Restricted Investment,  such Restricted Stock Payment or
         such  Restricted  Subordinated  Debt Payment plus all other  Restricted
         Investments, Restricted Stock Payments and Restricted Subordinated Debt
         Payments  made  from and after  December  31,  1984 plus the  aggregate
         unpaid  principal  amount of all loans and advances made by the Company
         to Seagull  pursuant to clause (d)(ii) of section 10.2 would not exceed
         the sum of the following:

                           (i)      $10,000,000; plus

                           (ii)  Consolidated   Adjusted  Net  Earnings  of  the
                  Company and its  Wholly-Owned  Domestic  Subsidiaries  accrued
                  during the period  from  December  31,  1984 to the end of the
                  next  preceding  quarterly  fiscal  period  (the  "Computation
                  Period"); plus

                           (iii) the  aggregate  amount of net cash  proceeds to
                  the Company from sales during the Computation Period of shares
                  of any class of its stock;

         provided that the  restrictions in this paragraph (b) shall not prevent
         Restricted Investments not exceeding $500,000 in the aggregate, but the
         aggregate amount of each such Restricted  Investment shall nevertheless
         be included in all subsequent  calculations of the aggregate  amount of
         Restricted Investments pursuant to this paragraph (b).

The Company will not,  directly or  indirectly,  declare any dividend  (except a
dividend  payable  solely in Common Stock of the Company) for payment,  or order
any  distribution  to be made to any holders of any stock of the  Company,  on a
date more than 60 days after the declaration of such dividend or the ordering of
such  distribution,  as the  case  may be.  The  Company  will  not  permit  any
Subsidiary  to purchase or  otherwise  acquire or own any shares of stock of the
Company of any class or any Subordinated  Indebtedness or any warrant, option or
right  to  purchase,  subscribe  for or  otherwise  acquire  any  such  stock or
securities.  The  foregoing  shall not  restrict  or prohibit  the Company  from
declaring and paying accrued dividends or making mandatory  redemption  payments
on its 12%  Cumulative  Preferred  Stock  outstanding  on the date hereof to the
extent the same are paid or made  pursuant  to the terms of such 12%  Cumulative
Preferred Stock on the date hereof.



                                      -20-



<PAGE>   28



     10.4. Restrictions on Lease-Backs, Rental Obligations, etc. (a) The Company
will not, and will not permit any  Subsidiary  to, become or be or remain liable
as lessee,  directly  or  indirectly,  upon or with  respect to any lease of any
property, real or personal,

                  (i)  previously  owned by the Company or a Subsidiary and sold
         or  transferred  by the Company or such  Subsidiary  after December 31,
         1984 with a view to the  leasing  of the same back to the  Company or a
         Subsidiary, or

                  (ii) on  terms  involving  or  contemplating  the  substantial
         equivalent  of a purchase  thereof or an eventual  rental  thereof at a
         rent  materially  below the fair rental  value  thereof at the time the
         lease is entered into, or

                  (iii)  involving  any  option to the  lessee to  purchase  the
         leased  property for an amount  materially  below the fair market value
         thereof at the time the lease is entered into.

     (b) The  Company  will not permit the  aggregate  amount  (determined  on a
consolidated  basis)  of the  net  rental  obligations  of the  Company  and its
Subsidiaries  for any current or future 12-month period under all leases of real
and/or personal  property to be at any time in excess of $100,000,  exclusive of
rental obligations under

                  (i)      leases of office and warehouse space,

                  (ii) leases of office  furniture and  equipment,  automobiles,
         airplanes,  mobile  transportation  equipment,  stores equipment,  shop
         equipment,  laboratory  equipment,  tools and work equipment and mobile
         communications equipment,

                  (iii) leases having a term (including  terms of renewal at the
         option  of the  lessor  or the  lessee,  whether  or not the  lease has
         theretofore been renewed)  expiring less than 3 years after the time of
         determination, and

                  (iv)  leases  of  and  leasehold  interests  in  oil  and  gas
         properties and the land covered  thereby having net rental  obligations
         of the Company and its  Subsidiaries for any current or future 12-month
         period not exceeding an aggregate of $75,000.

For purposes of this paragraph (b), the net rental obligations of the Company or
any  Subsidiary for any current or future  12-month  period under any such lease
shall be the sum of the rental  and other  amounts  required  to be paid in such
12-month  period  by the  Company  or  such  Subsidiary,  as the  case  may  be,
thereunder  and with respect  thereto,  not including,  however  (whether or not
designated in such lease as rental or additional rental payable thereunder), (x)
amounts not exceeding  $75,000 in the aggregate during any such 12-month period,
paid as "bonuses" or similar  charges with respect to the entering  into of such
leases of oil and gas


                                      -21-



<PAGE>   29



properties  and lands,  and (y) any  amounts  required  to be paid on account of
maintenance and repairs, insurance, taxes, assessments, water rights and similar
charges.

         10.5.  Restrictions  on Liens,  etc. The Company will not, and will not
permit any Subsidiary to,  directly or indirectly,  create,  assume or suffer to
exist any mortgage,  lien, pledge,  charge or encumbrance on or conditional sale
or other title retention arrangement with respect to or security in any property
or asset of the  Company  or any  Subsidiary,  whether  now  owned or  hereafter
acquired,  or upon any income or profits  therefrom,  or give its consent to any
subordination  of any right or claim of the  Company or such  Subsidiary  to any
right or claim of any other Person, other than

                  (a)  liens on property of a Wholly-Owned  Domestic  Subsidiary
         securing Funded Debt of such  Wholly-Owned Domestic Subsidiary owing to
         the Company;

                  (b) liens of taxes,  assessments and governmental  charges not
         yet  payable,  or payable  without  penalty so long as so  payable,  or
         deposits  created in the  ordinary  course of business as security  for
         compliance  with  laws  imposing  taxes,  assessments  or  governmental
         charges;

                  (c) liens of taxes,  assessments and governmental  charges the
         validity  of which are being  contested  in good  faith by  appropriate
         action promptly initiated and diligently conducted,  if such reserve or
         other appropriate  provision,  if any, as shall be required by Required
         Accounting Practice shall have been made therefor;

                  (d)  carriers',  warehousemen's,   materialmen's,  mechanics',
         repairmen's,  employees' or other similar liens for services arising in
         the ordinary  course of business not yet due or being contested in good
         faith  by  appropriate   action   promptly   initiated  and  diligently
         conducted,  if such reserve or other appropriate provision,  if any, as
         shall be required by Required  Accounting Practice shall have been made
         therefor;

                  (e) liens incurred or deposits made in the ordinary  course of
         business  in  connection  with  workmen's  compensation,   unemployment
         insurance and other social  security,  or to secure the  performance of
         leases  (provided  that all such liens  incurred and  deposits  made in
         connection  with  such  leases  do not at any  time  exceed  $250,000),
         tenders,  statutory obligations,  surety and appeal bonds,  performance
         and return-of-money  bonds and other similar obligations  (exclusive of
         obligations  incurred in connection  with the borrowing of money or the
         obtaining of advances or credit),

                  (f) any judgment  lien,  unless the judgment it secures  shall
         not,  within 30 days after the entry thereof,  have been  discharged or
         execution  thereof  stayed  pending  appeal,  or shall  not  have  been
         discharged within 30 days after the expiration of any such stay;



                                      -22-



<PAGE>   30



                  (g)  leases  granted in the  ordinary  course of  business  or
         leases  to which  any  property  acquired  in the  ordinary  course  of
         business is subject,  provided  that such leases are  permitted by this
         Agreement;

                  (h) encumbrances  (other than to secure the payment of money),
         easements, rights-of-way, servitudes, permits, reservations, leases and
         other rights in respect of gravels, minerals, oil, gases or water or in
         respect of grazing, logging, mining, canals, ditches, reservoirs or the
         like,   conditions,   covenants,   party  wall   agreements   or  other
         restrictions,  or easements for streets,  alleys, highways, pipe lines,
         telephone lines,  power lines,  railways and other  rights-of-way,  on,
         over or in respect of property  (other than property used or to be used
         primarily for compressor stations) owned by the Company or a Subsidiary
         or over which the Company or Subsidiary owns rights-of-way,  easements,
         permits  or  licenses,  provided  that  such  encumbrances,  easements,
         rights-of-way,   servitudes,  permits,  reservations,  leases,  rights,
         conditions,  covenants, party wall agreements or other restrictions are
         such that they will not either  individually  or in the  aggregate,  if
         exercised or availed of,  interfere  materially  with the proper use or
         operation  of the property  affected  thereby for the purpose for which
         such property is or is to be used, and provided,  further, that, in the
         case of such of the same as  relate  only to  property  on,  over or in
         respect of which the  Company or a  Subsidiary  owns  rights-of-way  or
         easements exclusively for pipe line purposes or locations for regulator
         stations  or  other  pipe  line   facilities   (other  than  compressor
         stations),  the  Company or such  Subsidiary  has power  under  eminent
         domain or similar statutes to remove the same;

                  (i) rights reserved to or vested in any municipality or public
         authority  to control or  regulate  any  property  of the  Company or a
         Subsidiary  or to use  such  property  in any  manner  which  does  not
         materially  impair the use of such  property for the purposes for which
         it is held by the Company or such Subsidiary;

                  (j)  obligations  or duties,  affecting  the  property  of the
         Company or a Subsidiary,  to any  municipality or public authority with
         respect  to  any  certificate  of  public  convenience  and  necessity,
         franchise,  grant, license or permit which do not materially impair the
         use of such  property  for the  purposes  for  which  it is held by the
         Company or such Subsidiary;

                  (k)      zoning laws and ordinances;

                  (l)   irregularities  in  or  deficiencies  of  title  to  any
         rights-of-way,  licenses or permits for pipe  lines,  telephone  lines,
         power  lines,  water  lines  and/or  appurtenances   thereto  or  other
         improvements  thereon,  and to  any  real  estate  used  or to be  used
         primarily for right-of-way  purposes or for regulator stations or other
         pipe line facilities  (other than compressor  stations),  provided that
         the Company or a Subsidiary shall have obtained from the apparent owner
         of the land or estate covered by any such


                                      -23-



<PAGE>   31



         right-of-way, license or permit a sufficient right, by the terms of the
         instrument  granting  such  right-of-way,  license or permit to the use
         thereof  for the construction,  operation or maintenance  of the lines,
         appurtenances  or  improvements  for  which  the  same is used or is to
         be used, and provided, further, that the Company or such Subsidiary has
         power  under  eminent  domain  or  similar   statutes  to  remove  such
         irregularities or deficiencies;

                  (m)  reservations  and  other  matters  relating  to titles to
         leases and leasehold  interests in oil and gas properties and the lands
         covered thereby,  if such reservations and other matters do not, in the
         aggregate,  materially  affect the  marketability of the title thereto,
         and do not  materially  impair  the use of  such  leases  or  leasehold
         interests  for the purposes for which they are held or the value of the
         interest therein;

                  (n) liens and other  encumbrances  incurred in connection with
         Indebtedness  of the Company not in excess of  $10,000,000  at any time
         outstanding,  issued by a municipality  or  development  corporation to
         finance  the  construction  of  premises to be used by the Company or a
         Subsidiary thereof, the interest on which is exempt from federal income
         tax under section  103(b) of the Code,  provided that the incurrence of
         such Indebtedness secured thereby is permitted by section 10.1;

                  (o) purchase money mortgages,  liens or security  interests in
         respect of  property  either  acquired by the Company or upon which the
         Company is constructing  improvements after the date of this Agreement,
         or mortgage,  liens or security  interests  existing in respect of such
         property at the time of acquisition thereof,  securing  Indebtedness of
         the  Company,  provided  that (i) no such  mortgage,  lien or  security
         interest  shall  extend to or cover any other  property,  or secure any
         other  Indebtedness  of  the  Company  or  any  Subsidiary,   (ii)  the
         incurrence of such Indebtedness secured thereby is permitted by section
         10.1,  (iii) the aggregate  principal amount of all Indebtedness of the
         Company  secured by all such  mortgages,  liens and security  interests
         shall  not  exceed  $2,500,000  at any time  outstanding,  and (iv) the
         aggregate  principal  amount of all  Indebtedness  secured  by all such
         mortgages,  liens or other  security  interests  in respect of any such
         property  shall not  exceed  90% of the cost or fair  market  value (as
         determined by the Company in good faith),  whichever shall be lower, of
         such property at the time of the acquisition thereof by the Company;

                  (p) for the period prior to the Closing,  the liens,  pledges,
         charges  and other  encumbrances  created  by or  pursuant  to the Bond
         Indenture,  the Note Indenture and the Company  Collateral  Assignment;
         and

                  (q) liens and other encumbrances  resulting from the placement
         in trust of United  States  government  securities  for the  benefit of
         holders of any  Indebtedness  of the Company or such  Subsidiary  under
         circumstances  where  such  Indebtedness  is deemed to be  extinguished
         under  generally  accepted  accounting  principles  but for  which  the
         Company or such Subsidiary  remains  legally liable,  provided that the
         current market


                                      -24-



<PAGE>   32



         value as of the  date of such  placement  in  trust of such  securities
         shall not exceed the unpaid balance of such Indebtedness.

The Company will not, and will not permit any Subsidiary to, sign or file in any
state or other  jurisdiction a financing  statement under the Uniform Commercial
Code which names the Company or such  Subsidiary  as debtor or sign any security
agreement  authorizing  any secured party  thereunder to file any such financing
statement,  except, in any such case, a financing statement filed or to be filed
to perfect or protect a security  interest which the Company or such  Subsidiary
is entitled to create,  assume or incur, or permit to exist,  under this section
10.5.

     10.6.   Issuance  and  Sale,  etc.,  of  Subsidiary  Stock  Disposition  of
Subsidiary Stock and Indebtedness. The Company will not permit any Subsidiary to
issue,  sell or  otherwise  dispose of any shares of stock of any class,  or any
security  convertible  into or exchangeable  for or carrying rights to subscribe
for shares of stock of any class,  of such  Subsidiary  to any Person other than
the Company or a Wholly-Owned  Domestic Subsidiary,  except to qualify directors
if  required  by law.  The  Company  will  not  permit  any  Subsidiary  to have
outstanding  any shares of Preferred  Stock,  except  shares of Preferred  Stock
owned  or held by the  Company  or a  Wholly-Owned  Domestic  Subsidiary  of the
Company.  The Company will not sell or otherwise  dispose of any shares of stock
or any Indebtedness of any Subsidiary or permit any Subsidiary to sell, transfer
or  otherwise  dispose  of  any  shares  of  stock  or any  Indebtedness  of any
Subsidiary  except (a) to qualify  directors  if  required  by law or (b) to the
Company or a Wholly-Owned Domestic Subsidiary of the Company.

     10.7.  Consolidation or Merger of  Subsidiaries;  Disposition of Subsidiary
Property  as an  Entirety.  The  Company  will  not  permit  any  Subsidiary  to
consolidate  with  or  merge  into  any  Person  other  than  the  Company  or a
Wholly-Owned Domestic Subsidiary of the Company. The Company will not permit any
Subsidiary to sell,  lease or otherwise  dispose of its properties and assets as
an  entirety  or  substantially  as an  entirety  except  to  the  Company  or a
Wholly-Owned Domestic Subsidiary of the Company.

     10.8.   Consolidation   or  Merger  of  Company;   Disposition  of  Company
Disposition of Company Property as an Entirety. The Company will not consolidate
with,  merge into, or sell,  lease or otherwise  dispose of its  properties  and
assets as an entirety or substantially as an entirety to, any Person, unless

                  (a)  the   successor   formed  by  or   resulting   from  such
         consolidation  or merger or to which such  disposition  shall have been
         made  shall be a solvent  corporation  organized  under the laws of the
         United  States  of  America  or a  state  thereof  or the  District  of
         Columbia;

                  (b)  simultaneously   with  such   consolidation,   merger  or
         disposition,  such successor  corporation  shall execute and deliver to
         each holder of any of the Notes at the time  outstanding an instrument,
         satisfactory in substance and form to each such


                                      -25-



<PAGE>   33



         recipient,  expressly  assuming  the due and  punctual  payment  of the
         principal of and the premium,  if any, and interest on all of the Notes
         at the time  outstanding,  according  to their  tenor,  and the due and
         punctual  performance  and  observance of all of the terms,  covenants,
         agreements  and  conditions  of such  Notes  and this  Agreement  to be
         performed  or  observed by the  Company,  to the same extent as if such
         successor  corporation had originally  executed this Agreement in place
         of the Company and had been the original maker of such Notes;

                  (c) at the time of such  consolidation,  merger or sale,  such
         successor   corporation  shall  not  be  liable  with  respect  to  any
         Indebtedness or lease (other than Indebtedness or leases of the Company
         outstanding immediately prior thereto) which it could not become liable
         with respect to or make  hereunder  immediately  after giving effect to
         such consolidation, merger or sale; and

                  (d)  immediately  after giving  effect to such  consolidation,
         merger or sale (and the  execution  and delivery of the  instrument  of
         assumption  required  under  clause  (b)  of  this  section  10.8),  no
         condition or event shall exist which  constitutes a Default or an Event
         of Default.

No sale,  lease,  transfer  or other  disposition  of assets  permitted  by this
section 10.8 shall have the effect of releasing  Alaska Pipeline Company (or any
other  corporation  which  shall at any time have  assumed  the  liabilities  or
obligations  of the Company  hereunder or with respect to any of the Notes) from
any liability or obligation hereunder or with respect to any of the Notes.

     10.9.  Disposition of Company and Subsidiaries  Property.  The Company will
not, and will not permit any  Wholly-Owned  Domestic  Subsidiary to, directly or
indirectly sell or otherwise  dispose of any of its properties and assets (other
than in a  transaction  permitted by section 10.7 or 10.8)  unless,  immediately
after giving effect to any such disposition,

                  (a) the Aggregate  Value of all such  properties and assets so
         sold or disposed of during the period of 12 consecutive calendar months
         ending with the calendar  month of the date of such  disposition  would
         not exceed 10% of  Consolidated  Net Tangible Assets of the Company and
         its  Wholly-Owned  Domestic  Subsidiaries  as at the  December  31 next
         preceding the date of such disposition; or

                  (b) the Company could become liable (in compliance with clause
         (a) of section 10.1) with respect to $1 of additional Funded Debt.

If the aggregate net cash proceeds of all such sales and other  dispositions  of
properties and assets of the Company and its Wholly-Owned  Domestic Subsidiaries
during any fiscal year of the Company, commencing with the fiscal year ending on
December 31, 1985, shall exceed the aggregate amount expended by the Company and
its Wholly Owned Domestic Subsidiaries


                                      -26-



<PAGE>   34



offset against such net cash proceeds as hereinafter provided,  then and in each
such case the Company will,  not later than  November 15 of the next  succeeding
fiscal year,  apply such excess to the prepayment of its Funded Debt (other than
tax-exempt Funded Debt) at the time outstanding.  For purposes of the foregoing,
there  may  be  offset  against  the  net  cash  proceeds  of  sales  and  other
dispositions  of properties and assets during any fiscal year all or any portion
of the aggregate  amount expended by the Company and its  Wholly-Owned  Domestic
Subsidiaries for property,  plant and equipment during the period of such fiscal
year and the next following 10-month period thereafter, provided that no portion
of the amount so expended which has been so offset against the proceeds of sales
and  dispositions  shall again be offset,  directly or  indirectly,  against the
proceeds of any other sales or dispositions.

     10.10. Gas Contracts. The Company will at all times perform and observe all
the covenants,  agreements,  terms,  conditions and limitations applicable to it
contained  in the Gas  Contracts,  and  will  do all  things  necessary  to keep
unimpaired all its rights  thereunder  and to prevent any default  thereunder or
any  forfeiture  or  impairment  thereof.  In case the Company shall at any time
receive any notice, demand or other communication from any other party to any of
the Gas Contracts relating to any alleged,  potential or actual material default
thereunder  or  material  breach  of any of the  covenants,  agreements,  terms,
conditions or  limitations  thereof,  or purporting to terminate or in any other
way  materially  adversely  affect the  rights of the  Company  thereunder,  the
Company  will  immediately  deliver  to the  holders of all Notes a copy of such
notice,  demand or other  communication.  The  Company  will not amend,  modify,
supplement,  surrender,  cancel,  terminate  or in any way waive  any  covenant,
agreement,  term,  condition or limitation of any of the Gas  Contracts,  except
that the Company may amend,  modify or  supplement  any of the Gas  Contracts if
such amendment, modification or supplement does not contravene the provisions of
Article IV or  Article V of the Gas Sale  Contract  as amended by the  amendment
attached as Exhibit D hereto, and if, in the good faith judgment of the Company,
such  amendment,  modification or supplement is desirable in, or will not have a
material  adverse  effect on, the business of the Company and will not be in any
way  prejudicial  to the  holders of the Notes.  Prior to or at the  Closing the
Company will cause the Gas Sale  Contract to be amended to be  substantially  in
the form of the amendment set forth in Exhibit D attached hereto.

     10.11.  Intercompany  Notes, etc. The Company will not transfer,  assign or
encumber any of the  Intercompany  Notes or its rights and privileges  under the
Intercompany  Mortgage,   nor  will  the  Company  amend,  modify,   supplement,
surrender, cancel, terminate or in any way waive any covenant,  agreement, term,
condition or limitation of the Intercompany  Mortgage or any Intercompany  Note,
unless, in the good faith judgment of the Company,  such action is desirable in,
or will not have a material  adverse  effect on, the business of the Company and
will not be in any way prejudicial to the holders of the Notes. The Company will
promptly  notify the  holders of the Notes in the event it becomes  aware of any
default under,  or material breach of any of the covenants,  agreements,  terms,
conditions or limitations  contained in, the Intercompany Mortgage or any of the
Intercompany  Notes.  The Company will cause the  Intercompany  Mortgage and all
supplements thereto at all times to be recorded, registered and


                                      -27-


<PAGE>   35



filed and to be kept, recorded,  registered and filed in such manner and in such
places,  and  will pay or  cause  to be paid  all  such  mortgage  registration,
recording,  filing and other taxes and fees, and will comply or cause Seagull to
comply with all such statutes and regulations,  all as may be required by law in
order  fully  to  create,  preserve,  maintain  and  protect  the  lien  of  the
Intercompany Mortgage on the property subject thereto.

         10.12.   Compliance  with  ERISA.  The  Company  will not, and will not
permit any Subsidiary to,

                  (a) engage in any  transaction  in  connection  with which the
         Company or any  Subsidiary  could be subject to either a civil  penalty
         assessed  pursuant  to  section  502(i)  of ERISA or a tax  imposed  by
         section   4975  of  the  Code,   terminate   any  Plan  (other  than  a
         Multiemployer  Plan) in a manner, or take any other action with respect
         to any such Plan, which could result in any liability of the Company or
         any Subsidiary to the Pension  Benefit  Guaranty  Corporation,  fail to
         make full payment when due of all amounts  which,  under the provisions
         of any Plan,  the  Company  or any  Subsidiary  is  required  to pay as
         contributions  thereto,  or  permit to exist  any  accumulated  funding
         deficiency, whether or not waived, with respect to any Plan (other than
         a  Multiemployer  Plan),  if, in any such case,  such penalty or tax or
         such liability,  or the failure to make such payment,  or the existence
         of such  deficiency,  as the case may be, could have a material adverse
         effect on the Company or any of its Subsidiaries;

                  (b) permit the present  value of all vested  accrued  benefits
         under  all  Plans  maintained  at  such  time  by the  Company  and any
         Subsidiary (other than  Multiemployer  Plans) guaranteed under Title IV
         of ERISA to  exceed  the  current  value of the  assets  of such  Plans
         allocable to such vested accrued benefits by more than $750,000; or

                  (c)  permit  the  aggregate  complete  or  partial  withdrawal
         liability under Title IV of ERISA with respect to  Multiemployer  Plans
         incurred by the Company and its Subsidiaries to exceed $1,000,000.

As used in this section 10.12, the term "accumulated funding deficiency" has the
meaning  specified in section 302 of ERISA and section 412 of the Code, the term
"accrued  benefit" has the meaning  specified in section 3 of ERISA and the term
"current value" has the meaning specified in section 4062(b)(1)(A) of ERISA.

     11. Remedies. 11.1. Events of Default;  Acceleration. If any one or more of
the following events ("Events of Default") shall occur and be continuing:

                  (a) if  default  shall be made by the  Company  in the due and
         punctual payment of any principal or premium,  if any, on any Note when
         and as the same shall become due and payable,  whether at maturity or a
         date fixed for prepayment or by declaration or otherwise;


                                      -28-



<PAGE>   36




                  (b) if default  shall be made in the due and punctual  payment
         of any interest on any Note when and as such interest  shall become due
         and payable,  and such default  shall have  continued for a period of 5
         days;

                  (c) if  default  shall  be  made  by  Seagull  in the  due and
         punctual  payment  of  any  principal  or  premium,   if  any,  on  any
         Intercompany  Note when and as the same shall  become due and  payable,
         whether at maturity or a date fixed for prepayment or by declaration or
         otherwise;

                  (d) if  default  shall  be  made  by  Seagull  in the  due and
         punctual payment of any interest on any  Intercompany  Note when and as
         such interest shall become due and payable, and such default shall have
         continued for a period of 5 days;

                  (e) if default shall be made by the Company in the performance
         or observance of any term contained in section 9.2, 9.3, 9.4(b), 9.4(c)
         or 10 or by  Seagull  in the  performance  or  observance  of any  term
         contained in section 6 of the Inducement Agreement;

                  (f) if default shall be made in the  performance or observance
         of any term contained in this  Agreement,  other than those referred to
         above in this section 11.1, and such default shall have continued for a
         period of 30 days after  written  notice  thereof to the Company by the
         holder of any Note;

                  (g) if  default  shall  be  made  by  Seagull  in the  due and
         punctual  payment  of the  price  for  natural  gas  under the Gas Sale
         Contract and such default shall have  continued for a period of 90 days
         after the end of the  quarterly  fiscal  period in which  such  default
         occurred;

                  (h) if any representation  made by or on behalf of the Company
         or Seagull in this  Agreement  or the  Inducement  Agreement  or in any
         certificate,  report or other instrument delivered under or pursuant to
         any term hereof or thereof  shall prove to have been false or incorrect
         in any material respect on the date as of which made;

                  (i) if Seagull  shall fail to perform or comply  with any term
         of the  Seagull  Documents  other than those  referred to above in this
         section 11.1 and such default  shall have  continued for a period of 30
         days after written  notice  thereof to the Company by the holder of any
         Note;

                  (j) if the Company or any  Subsidiary  or Seagull shall (i) be
         generally  not  paying its debts as they  become  due,  (ii)  file,  or
         consent by answer or otherwise to the filing  against it of, or fail to
         deny the material  allegations of or to contest,  a petition for relief
         or  reorganization  or arrangement or any other petition in bankruptcy,
         for  liquidation  or to take  advantage of any bankruptcy or insolvency
         law or other act for


                                      -29-



<PAGE>   37



         the  relief  or aid of  debtors  of any  jurisdiction,  (iii)  make  an
         assignment  for  the  benefit  of its  creditors,  (iv)  consent  to or
         acquiesce  in the  appointment  of a custodian,  receiver,  liquidator,
         fiscal agent, trustee or other officer with similar powers of itself or
         themselves or of the whole or any  substantial  part of its  properties
         and assets,  (v) be adjudicated  insolvent or a bankrupt,  or (vi) take
         corporate action for the purpose of any of the foregoing;

                  (k)  if  a  court  or  governmental   authority  of  competent
         jurisdiction  shall  enter an order,  judgment  or  decree  appointing,
         without the consent or the  acquiescence of the Company or a Subsidiary
         or  Seagull,  as the case may be, a  custodian,  receiver,  liquidator,
         fiscal  agent,  trustee or other  officer  with  similar  powers of the
         Company  or  such  Subsidiary  or  Seagull  or  of  the  whole  or  any
         substantial  part of its  properties  and  assets,  or if an order  for
         relief shall be entered in any case or proceeding  for  liquidation  or
         reorganization  or otherwise to take  advantage  of any  bankruptcy  or
         insolvency  law of any  jurisdiction,  or ordering the  reorganization,
         arrangement,   composition,   readjustment,   dissolution,  winding-up,
         liquidation  or similar  relief of the  Company or such  Subsidiary  or
         Seagull,  or if any petition for any such relief shall be filed against
         the Company or such  Subsidiary  or Seagull and such  petition,  order,
         judgment or decree shall not be dismissed or discharged within 60 days;

                  (l) if, under the  provisions  of any other law for the relief
         or aid of debtors,  any court of  competent  jurisdiction  shall assume
         custody or control of the  Company or any  Subsidiary  or Seagull or of
         the whole or any substantial part of its properties and assets and such
         custody  or  control  shall  remain  unterminated  or  unstayed  for an
         aggregate  of 60 days  (whether  or not  consecutive)  from the date of
         assumption of such custody or control;

                  (m) if final  judgment  for the  payment of money in excess of
         $50,000  shall be rendered by a court of record  against the Company or
         any Subsidiary or Seagull and the Company or such Subsidiary or Seagull
         shall not (i) within 60 days from the date of entry thereof,  discharge
         the same or provide for its discharge in  accordance  with its terms or
         procure a stay of  execution  thereof,  and (ii) if  execution  of such
         judgment shall be stayed,  within such period of 60 days or such longer
         period during which  execution of such judgment shall have been stayed,
         appeal  therefrom and cause the  execution  thereof to be stayed during
         such appeal, or, after the expiration of any such stay or the denial of
         such appeal, forthwith discharge the same or provide for its discharge;
         or

                  (n) if the Company or any  Subsidiary or Seagull shall default
         (as  principal or as  guarantor or other  surety) in the payment of any
         principal of or premium,  if any, or interest on any  Indebtedness  for
         borrowed  money (other than the Notes),  or if any event shall occur or
         condition shall exist in respect of any such  Indebtedness or under any
         evidence of any such  Indebtedness,  or of any  mortgage,  indenture or
         Other  Agreements  relating  thereto  which would  permit or shall have
         caused the acceleration


                                      -30-



<PAGE>   38



         of the  payment  of such  Indebtedness,  and  such  default,  event  or
         condition  shall  continue  for more than the period of grace,  if any,
         specified therein and shall not have been waived pursuant thereto;

then and in any such event any  holder or  holders  of 25% or more in  principal
amount of the Notes at the time outstanding may at any time (unless all defaults
shall  theretofore have been remedied) at its or their option, by written notice
or  notices  to the  Company,  declare  all the  Notes  to be due  and  payable,
whereupon the same shall  forthwith  mature and become due and payable  together
with interest  accrued thereon and, with respect to each Series of Notes, to the
extent permitted by applicable law, a premium in the amount of the lesser of the
stated  interest  rate payable in respect of such Series of Notes  multiplied by
the unpaid  principal  amount of such Notes or the amount which would be payable
if the Company  then had elected to prepay the Notes of such Series at a premium
pursuant to section 8.3, without presentment,  demand, protest or notice, all of
which are hereby  waived,  provided  that  during the  existence  of an Event of
Default  described in subdivision (a) of this section 11, then,  irrespective of
whether the holder or holders of 25% or more in  principal  amount of Notes then
outstanding  shall have declared all the Notes to be due and payable pursuant to
this section 11, any holder of the Notes at the time outstanding  (excluding any
Notes directly or indirectly  owned by the Company or any of its Subsidiaries or
Affiliates) may, at its option, by notice in writing to the Company, declare the
Notes then held by such holder to be due and payable,  whereupon  the Notes then
held by such holder shall forthwith mature and become due and payable,  together
with interest  accrued  thereon and with respect to each Series of Notes, to the
extent permitted by applicable law, a premium in the amount of the lesser of the
stated  interest  rate payable in respect of such Series of Notes  multiplied by
the unpaid  principal  amount of such Notes or the amount which would be payable
if the Company  then had elected to prepay the Notes of such Series at a premium
pursuant to section 8.3, without presentment,  demand, protest or notice, all of
which are hereby waived.  If a declaration is made pursuant to this section 11.1
by the holder or holders of at least 25% in principal amount of the Notes,  then
and in each such case, the holders of at least 75% in aggregate principal amount
of the Notes at the time  outstanding  may, by written  notice or notices to the
Company,  rescind  and annul  such  declaration  and the  consequences  thereof,
provided that at the time such  declaration  is annulled and  rescinded,  (i) no
judgment or decree has been  entered for the payment of any moneys due  pursuant
to the Notes or this Agreement,  (ii) all arrears of interest upon all the Notes
and all other sums payable under the Notes and under this Agreement  (except any
principal  or interest  on the Notes which has become due and payable  solely by
reason of such  declaration  under this section 11.1) shall have been duly paid,
and (iii) each and every  other  default  and Event of  Default  shall have been
remedied,  and provided,  further,  that no such  rescission and annulment shall
extend to or affect  any  subsequent  default  or Event of Default or impair any
right consequent thereon.

     11.2.  Notice of Default.  If any holder of any Note shall serve any notice
or take any other  action in  respect of a claimed  default,  the  Company  will
forthwith give written notice


                                      -31-



<PAGE>   39



thereof  to all other  holders of the Notes at the time  outstanding  describing
such notice or action and the nature of the claimed default.

     11.3. Suits for Enforcement, etc. In case any one or more Events of Default
shall have  occurred  and be  continuing,  the holder of any Note may proceed to
protect and  enforce its rights by suit in equity or action at law,  whether for
the  specific  performance  of any term  contained  in this  Agreement or for an
injunction  against any breach of any such term or in aid of the exercise of any
power granted in this  Agreement,  or may proceed to enforce the payment of such
Note or to  enforce  any other  legal or  equitable  right of the holder of such
Note, or may take any one or more of such  actions.  In case of a default in the
payment of any  principal  of or premium,  if any, or interest on any Note,  the
Company will pay to the holder  thereof on demand such further  amounts as shall
be sufficient to pay the costs and expenses of  collection,  including,  without
limitation, reasonable attorneys' fees, expenses and disbursements.

     11.4. Remedies Cumulative.  No right, power or remedy conferred upon you or
the holder of any Note shall be exclusive,  and each such right, power or remedy
shall be  cumulative  and in  addition to every  other  right,  power or remedy,
whether conferred hereby or by any Note or now or hereafter  available at law or
in equity or by statute or otherwise.

     11.5. Remedies Not Waived. No course of dealing between the Company and you
or the holder of any Note, and no delay in exercising any right, power or remedy
conferred hereby or by any Note or now or hereafter existing at law or in equity
or by statute or otherwise,  shall operate as a waiver of or otherwise prejudice
any such right, power or remedy.

     12.  Registration  Books, Transfer and Exchange of Notes.  The Company will
keep or cause to be kept,  at its  principal  office (or the office of its agent
for such  purpose) in  Anchorage,  Alaska,  proper  books in which the names and
addresses of the holders of all Notes issued by the Company  shall be registered
and in which  transfers of Notes may be registered.  Upon due presentment of any
Note for registration of transfer at such office,  or upon surrender of any Note
for exchange at such  office,  the Company at its expense will issue in exchange
therefor a new Note or Notes, in such  denomination or  denominations  as may be
requested  ($1,000 and integral  multiples  thereof) which  aggregate the unpaid
principal amount of the presented or surrendered Note, registered as such holder
or transferee may request, dated the date to which interest has been paid on the
presented or  surrendered  Note and  otherwise  of like tenor.  Prior to the due
presentment of any Note for registration of transfer,  the Company may treat the
registered  holder  thereof as the  absolute  owner  thereof  for the purpose of
receiving all payments of principal,  premium,  if any, and interest thereon and
for all other purposes thereof and hereof.

     13. Replacement of Notes. Upon receipt of evidence reasonably  satisfactory
to the Company of the loss, theft, destruction or mutilation of any Note and, in
the case of any such  loss,  theft or  destruction  of any Note held by a Person
other than you,  upon  delivery  of  indemnity  reasonably  satisfactory  to the
Company in form and amount, or, in the case of any


                                      -32-



<PAGE>   40



such mutilation,  upon the surrender of such Note for cancellation at the office
of the  Company  maintained  pursuant  to section 12, the Company at its expense
will execute and deliver,  in lieu thereof,  a new Note of like tenor, dated the
date to  which  interest  has  been  paid on such  lost,  stolen,  destroyed  or
mutilated Note.

     14. Definitions. As used herein, unless the context otherwise requires, the
following terms have the following respective meanings:

         "Acquisition  Agreement"  shall mean the Purchase  and Sale  Agreement,
dated  October  30,  1984,  between  ENSTAR  and  Seagull as  supplemented  by a
Supplemental Agreement, dated as of May 3, 1985.

     "Affiliate"  of  any  Person  shall  mean  any  Person  which  directly  or
indirectly  controls or is  controlled  by or is under common  control with such
Person.  For  the  purposes  of  this  definition,  "control"  (including,  with
correlative meaning, the terms "controlled by" and "under common control with"),
as used with  respect to any  Person,  shall mean the  possession,  directly  or
indirectly,  of the power to direct or cause the direction of the management and
policies of such Person,  whether through the ownership of voting  Securities or
by contract or otherwise.

         "Aggregate  Value" shall mean,  with  reference to any  disposition  of
properties  and assets,  the greater of (a) the net book value of all properties
and  assets  disposed  of,  as  shown  on the  books  of  the  Company  and  its
Wholly-Owned Domestic  Subsidiaries as at the date of such disposition,  and (b)
the fair market value of such properties and assets, as determined in good faith
by the Board of Directors of the Company.

     "Approval  Order" shall mean Order No. 4 of the PUC issued April 3, 1985 in
Docket U-84-67.

         "Bank Indebtedness" shall mean the indebtedness of the Company incurred
pursuant to the Credit Agreement,  dated as of May 21, 1985, as amended, between
the Company and Chemical Bank.

         "Board  of  Directors"  of any  corporation  shall  mean  the  Board of
Directors of such  corporation or, to the extent permitted by applicable law and
the articles of  incorporation  and by-laws of such  corporation,  the Executive
Committee of such Board of Directors.

         "Bond  Indenture"  shall mean the  Indenture  of  Mortgage  and Deed of
Trust,  dated as of August 1,  1960,  from the  Company to MBank  Houston,  N.A.
(formerly  named  Bank of the  Southwest,  National  Association,  Houston),  as
trustee, as amended and supplemented by a First Supplemental Indenture, dated as
of May 1, 1961, a Second Supplemental Indenture,  dated as of December 15, 1969,
a Third  Supplemental  Indenture,  dated  as of  February  18,  1972,  a  Fourth
Supplemental Indenture, dated as of November 15, 1975, a Fifth Supplemental


                                      -33-



<PAGE>   41



Indenture,  dated as of December 30, 1977, and a Sixth  Supplemental  Indenture,
dated as of January 1, 1984.

         "Bonds" shall mean the Company's  First Mortgage and  Collateral  Trust
Bonds, 7 3/4% Series due January 1, 1990, issued under the Bond Indenture.

         "Closing" shall have the meaning specified in section 2.

         "Code"  shall mean the Internal  Revenue Code of 1954,  as amended from
time to time.

         "Common  Stock"  shall  mean  stock or shares  of any class or  classes
(however  designated)  of a  corporation,  association  or business  trust,  the
holders of which are ordinarily and generally,  in the absence of contingencies,
entitled to vote for the  election of a majority  of the  directors  (or persons
performing  similar  functions)  of such  corporation,  association  or business
trust, even though the right so to vote has been suspended by the happening of a
contingency.

         "Company" shall mean Alaska Pipeline Company, an Alaska corporation.

         "Company Certificate" shall have the meaning specified in section 5.11.

         "Company  Collateral  Assignment" shall mean the Collateral  Assignment
Agreement, dated as of December 30, 1977, between the Company and MBank Houston,
N.A. (formerly named Bank of the Southwest,  National Association,  Houston), as
trustee, as thereafter supplemented and amended from time to time.

         "Consolidated  Adjusted  Net  Earnings"  shall mean,  as applied to the
Company  and  its  Wholly-Owned  Domestic  Subsidiaries,  the  aggregate  of the
Consolidated Net Income as Reported of the Company and its Wholly-Owned Domestic
Subsidiaries  for each  fiscal  year or  portion  thereof  during  the period in
question, provided that

                  (a) there shall be deducted an amount equal to the excess,  if
         any, of (i) the  aggregate  amount  applied by the Company  during such
         period to the payment,  redemption,  retirement  and purchase of Funded
         Debt of the Company and to the  repayment of advances to the Company by
         Seagull,  over (ii) the sum of the aggregate amount of depreciation and
         amortization  deducted  during such period in determining  Consolidated
         Net Income as Reported and the sinking fund payments made by Seagull to
         the Company during such period in accordance  with  indebtedness of the
         Division to the Company evidenced by the Intercompany Notes;

                  (b) such reserves as shall be required by Required  Accounting
         Practice for deferred  income tax resulting from  accelerated  depreci-
         ation  or  amortization shall be deducted; and


                                      -34-



<PAGE>   42




                  (c)  if  net  gains  from  the  sale,   abandonment  or  other
         disposition of capital assets and from the purchase,  sale,  conversion
         or other  disposition of Securities  shall exceed $25,000,  such excess
         shall be  excluded  and taxes in  respect of such  excess  shall not be
         deducted.

Capital assets as used in this definition  shall include all fixed assets,  both
tangible (such as land, buildings, machinery and equipment) and intangible (such
as patents, copyrights, trademarks, franchises and good will), and Securities.

         "Consolidated  Adjusted Total Capitalization" shall mean, as applied to
the  Company  and  its  Wholly-Owned  Domestic  Subsidiaries  at any  date,  the
aggregate  Consolidated Total Capitalization of the Company and its Wholly-Owned
Domestic  Subsidiaries as at such date, plus the aggregate  principal  amount of
Consolidated Short-Term Borrowing outstanding on such date.

         "Consolidated  Funded  Debt" shall mean,  as applied to the Company and
its Wholly-Owned Domestic Subsidiaries,  the aggregate of the Funded Debt of the
Company and its  Wholly-Owned  Domestic  Subsidiaries  outstanding on such date,
determined on a consolidated  basis and in accordance  with Required  Accounting
Practice.

         "Consolidated  Net Cash Flow" shall mean, as applied to the Company and
its Wholly-Owned  Domestic  Subsidiaries,  Consolidated Net Income as Defined of
the  Company and its  Wholly-Owned  Domestic  Subsidiaries  during the period in
question,  less all amounts  included in the  determination  of Consolidated Net
Income as Defined in respect of undistributed earnings of all Subsidiaries, plus
all amounts deducted in the  determination of Consolidated Net Income as Defined
in respect of depreciation and amortization,  Division Depreciation and deferred
income taxes.

         "Consolidated  Net Income as  Defined"  shall  mean,  as applied to the
Company and its Wholly-Owned Domestic Subsidiaries,  the Consolidated Net Income
as Reported  for the period in question  plus or minus,  as the case may be, the
net  income  or net  loss of the  Division  for such  period  as  stated  in the
statement  of,  income  of  the  Division  for  such  period  furnished  to  the
Noteholders pursuant to section 4 of the Inducement Agreement.

         "Consolidated  Net Income as  Reported"  shall mean,  as applied to the
Company and its Wholly-Owned Domestic Subsidiaries,  the consolidated net income
(or deficit) of the Company and its Wholly-Owned  Domestic  Subsidiaries for the
period in question, as stated in the combined statement of income of the Company
and its  Wholly-Owned  Domestic  Subsidiaries  for such period  furnished to the
Noteholders pursuant to section 6.

         "Consolidated  Net  Tangible  Assets"  shall  mean,  as  applied to the
Company and its Wholly-Owned  Domestic  Subsidiaries at any date, the gross book
value of all assets (exclusive of franchises, licenses, permits, patents, patent
applications, copyrights,


                                      -35-



<PAGE>   43



trademarks,  trade names, good will, experimental and organizational expense and
other like intangibles,  treasury shares and unamortized debt discount) properly
appearing on a  consolidated  balance sheet of the Company and its  Wholly-Owned
Domestic  Subsidiaries  as at such date  prepared in  accordance  with  Required
Accounting  Practice on a consolidated  basis after eliminating all intercompany
items, less the sum (without duplication) of:

                  (a)  the  amount  included  in  such  assets  of any  write-up
         subsequent to December 31, 1984 in the book value of any asset owned by
         the  Company  or any  Wholly-Owned  Domestic  Subsidiary  on such  date
         resulting from the revaluation  thereof subsequent to such date, or any
         write-up  in excess of cost of any asset  acquired  subsequent  to such
         date except as permitted by clause (d).

                  (b) all reserves for depreciation, depletion, obsolescence and
         amortization  of properties  (other than those  excluded as hereinabove
         provided) as shown in such balance sheet and all other proper  reserves
         (other than general contingency reserves and reserves representing mere
         appropriations of surplus) which in accordance with Required Accounting
         Practice should be set aside in connection with the business conducted;

                  (c) all liabilities  (including tax and other proper accruals)
         which would,  in  accordance  with  Required  Accounting  Practice,  be
         classified as current  liabilities of the Company and its  Wholly-Owned
         Domestic  Subsidiaries  (including  current maturities of Funded Debt);
         and

                  (d) the amount included in such assets of the excess,  if any,
         of  (i)  the  cost  of  any  assets  acquired  by  the  Company  or any
         Wholly-Owned  Domestic Subsidiary  subsequent to December 31, 1984 upon
         the  consolidation or merger of any other  corporation with or into the
         Company  or  such   Wholly-Owned   Domestic   Subsidiary  or  upon  the
         acquisition by the Company or any Wholly-Owned  Domestic  Subsidiary of
         all or substantially all of the assets or any other  corporation,  over
         (ii)  the  book  value  of such  assets  on the  books  of  such  other
         corporation  at the time of such  consolidation,  merger or acquisition
         (other than a write-up of the book value of an asset made in accordance
         with generally  accepted  accounting  principles in connection with the
         acquisition of such assets).

         "Consolidated  Short-Term  Borrowing"  shall  mean,  as  applied to the
Company and its Wholly-Owned Domestic Subsidiaries at any date, the aggregate of
the  Short-Term   Borrowing  of  the  Company  and  its  Wholly-Owned   Domestic
Subsidiaries  as at  such  date,  determined  on a  consolidated  basis  and  in
accordance with Required Accounting Practice.

         "Consolidated  Total  Capitalization"  shall  mean,  as  applied to the
Company and its Wholly-Owned Domestic Subsidiaries at any date, the aggregate of
the Total Capitalization


                                      -36-



<PAGE>   44



of the  Company  and its  Wholly-Owned  Domestic  Subsidiaries  as at such date,
determined on a consolidated  basis and in accordance  with Required  Accounting
Practice.

         "Consolidated Total Debt" shall mean, as applied to the Company and its
Wholly-Owned Domestic Subsidiaries at any date, the aggregate of the Funded Debt
and the Short  Term  Borrowing  of the  Company  and its  Wholly-Owned  Domestic
Subsidiaries  as at  such  date,  determined  on a  consolidated  basis  and  in
accordance with Required Accounting Practice.

         "corporation"  shall include,  except for the purposes of section 10.8,
an   association,   joint  stock  company,   business  trust  or  other  similar
organization, and shall not include, without limitation, partnerships.

         "Default"  shall mean an event or  condition  which,  with the lapse of
time or the giving of notice or both, would become an Event of Default.

         "Divestiture  Agreement"  shall mean the  continuation  of  Operations,
voting and  Divestiture  Agreement,  dated  June 20,  1984,  between  ENSTAR and
Unimar.

         "Division"  shall mean all of  ENSTAR's  current gas  distribution  and
sales  systems  business  located  in the State of Alaska,  which are  presently
operating  under  the name  "ENSTAR  Natural  Gas  Company,  Division  of ENSTAR
Corporation",  which  business  will be sold to Seagull on or before the date of
the Closing, and as such business is conducted after the date hereof by Seagull.
Such business comprises and shall comprise the distribution and sale of natural,
manufactured and mixed gas in Alaska for residential, commercial, industrial and
electrical power plant use, the sale of gas ranges,  water heaters,  gas burners
and other  appliances and equipment  related to the use of such gas, all similar
activities  in Alaska and all  assets,  whether  or not  located in the State of
Alaska, directly relating thereto or used or intended for use therein.

         "Division  Certificate"  shall  have  the meaning  specified in section
5.11.

         "Division Collateral  Assignment" shall mean the Collateral  Assignment
Agreement,  dated as of December 30, 1977, between Alaska Interstate Company and
MBank Houston, N.A. (formerly named Bank of the Southwest, National Association,
Houston), as trustee, as thereafter supplemented and amended from time to time.

         "Division  Depreciation"  shall mean,  for the period in question,  all
amounts of  depreciation deducted  in determining  the net income or net loss of
the  Division  as stated in the  statement  of income of the  Division  for such
period furnished to the Noteholders pursuant to section 6.



                                      -37-



<PAGE>   45



         "Division  Income  Taxes" shall mean,  for the period in question,  all
amounts of income taxes  deducted in  determining  the net income or net loss of
the  Division  for such  period  as  stated  in the  statement  of income of the
Division for such period furnished to the Noteholders pursuant to section 6.

         "Division  Mortgage"  shall mean the  Mortgage  and Deed of Trust dated
February 12, 1972 between  Alaska  Interstate  Company and MBank  Houston,  N.A.
(formerly  named  Bank of the  Southwest,  National  Association,  Houston),  as
trustee, as thereafter supplemented and amended from time to time.

         "Domestic  Subsidiary" shall mean a Subsidiary  incorporated  under the
laws of the  United  States of America or a State  thereof  or the  District  of
Columbia and owning substantially all its property and conducting  substantially
all its business in the State of Alaska.

         "ENSTAR" shall mean ENSTAR Corporation, a Delaware corporation.

         "ERISA" shall mean the Employee Retirement Income Security Act of 1974,
as amended from time to time.

         "Event of Default" shall have the meaning specified in section 11.1.

         "Existing  Note  Agreements"  shall  mean  (a) the  Series A and B Note
Agreement, (b) the Series C Note Agreement, and (c) the Series D Note Agreement.

         "Existing  Notes"  shall mean (a) the Series A Notes,  (b) the Series B
Notes, (c) the Series C Notes and (d) the Series D Notes.

         "Funded  Debt"  shall mean,  as applied to any Person at any date,  all
Indebtedness of such Person which would, in accordance with Required  Accounting
Practice,  be  classified as funded debt,  including,  without  limitation,  all
Indebtedness  for borrowed money (whether secured or unsecured) and Indebtedness
of the character  referred to in  subdivisions  (b) and (c) of the definition of
Indebtedness,  in each case  maturing  more than one year  after the date of the
creation  thereof,  or directly or indirectly  renewable or  extendible,  by its
terms or  otherwise,  at the option of such  Person,  beyond such year,  and all
Indebtedness (whether secured or unsecured) incurred under a revolving credit or
similar  agreement  extending  for  more  than one  year  after  the date of the
creation  thereof.  Any  Indebtedness  which is extended or renewed  (other than
pursuant to an option of the debtor) shall be deemed to have been created at the
date of the extension or renewal.

         "Gas  Contracts"  shall mean the Gas Purchase  Contracts,  the Gas Sale
Contract  and all other  contracts  and  agreements  for the  purchase  or other
acquisition,  sale or other disposition,  exchange or transportation of natural,
manufactured or mixed gas to which the


                                      -38-



<PAGE>   46



Company is now or hereafter may become a party,  and all  renewals,  extensions,
additions,  amendments  and  modifications  thereof  entered  into as  permitted
hereby.

         "Gas  Purchase  Contracts"  shall mean (i) the Gas  Purchase  Contract,
dated May 13, 1960, as amended to the date hereof, between the Company and Union
Oil Company of California and Marathon Oil Company  (formerly named The Ohio Oil
Company),  (ii) the Gas  Purchase  and Sale  Contract,  dated as of May 1, 1984,
among the Company, Cities-Pacific Lewis River Partnership and Pacific Alaska LNG
Associates,  (iii) the Agreement,  dated November 26, 1984,  between the Company
and Phillips Petroleum Company,  (iv) the Gas Purchase Contract,  dated December
16, 1982,  between the Company and  Marathon  Oil Company,  (v) the Gas Purchase
Contract, dated December 20, 1982 between the Company and Shell Oil Company, and
(vi) all renewals, extensions,  additions,  amendments and modifications thereof
entered into as permitted hereby.

         "Gas  Sale  Contract"  shall  mean the Gas Sale  Contract,  dated as of
January 1,  1984,  between  the  Company  and the  Division,  and all  renewals,
extensions,  additions,  amendments and  modifications  thereof  entered into as
permitted hereby.

         "Indebtedness" shall mean, as applied to any Person at any date,

                  (a) all items which in  accordance  with  Required  Accounting
         Practice  would be included on the liability  side of the balance sheet
         of such Person at such date,  except (i) items of capital  stock and of
         surplus,   (ii)  reserves  for  deferred   income  tax  resulting  from
         accelerated depreciation or amortization, (iii) contributions in aid of
         construction,  (iv) unallocated  contingency reserves, and (v) reserves
         properly  deductible from assets in accordance with Required Accounting
         Practice;

                  (b) all indebtedness,  obligations and liabilities  secured by
         any mortgage, pledge, lien, charge, conditional sale agreement or other
         title retention  agreement existing on all property held by such Person
         at such  date  subject  to  such  mortgage,  pledge,  lien,  charge  or
         agreement; all of such indebtedness,  obligations and liabilities shall
         be treated as Indebtedness  of such Person,  whether or not such Person
         is in fact liable therefor;

                  (c) all  indebtedness,  obligations  and  liabilities of other
         Persons, of the character referred to in the foregoing subdivisions (a)
         and (b),  which such Person has directly or  indirectly  guaranteed  or
         upon or with  respect to which such Person is  directly  or  indirectly
         liable  (by   discount,   endorsement--other   than  for   deposit  for
         collection--sale  with recourse,  repurchase agreement or otherwise) or
         in  respect  of which  such  Person is  obligated  to advance or supply
         funds; and



                                      -39-



<PAGE>   47



                  (d)  adequate  reserves in respect of  disputed or  contingent
         indebtedness,  obligations and liabilities of the character referred to
         in the  foregoing  subdivisions  (a),  (b) and (c),  to the  extent not
         included pursuant to such subdivisions.

Notwithstanding  the foregoing,  in determining  the  Indebtedness of any Person
there  shall be  included  all  indebtedness  of such  Person  of the  character
referred to in  subdivisions  (a), (b) and (c) deemed to be  extinguished  under
generally  accepted  accounting  principles  but for which such  Person  remains
legally liable.

         "Inducement Agreement" shall have the meaning specified in section 3.4.

         "Intercompany Mortgage" shall mean the Eighth Supplemental Mortgage and
Deed of Trust,  substantially  in the form of Exhibit B attached  hereto,  to be
dated June 17, 1985.

        "Intercompany Notes" shall mean the Notes as defined in the Intercompany
Mortgage.

         "Investment" shall have the meaning given in section 10.2.

         "Multiemployer  Plan" shall mean a Plan which is a "multiemployer plan"
as such term is defined in section 4001(a)(3) of ERISA.

         "Note" and "Notes" shall have the meanings specified in section 1.

         "Note  Indenture"  shall mean the Second Indenture of Mortgage and Deed
of Trust,  dated as of December 30, 1977, between the Company and MBank Houston,
N.A. (formerly named Bank of the Southwest,  National Association,  Houston), as
trustee, as thereafter supplemented and amended from time to time.

         "Officer's  Certificate" shall mean a certificate executed on behalf of
any  corporation by such  corporation's  President,  vice President - Finance or
Chief Financial Officer.

         "Original Intercompany Mortgage" shall mean the First Mortgage and Deed
of Trust, dated as of August 1, 1960, between the Company and Alaska Natural Gas
Corporation, as amended and supplemented prior to the Closing.

         "Person" shall mean an  individual,  a  corporation,  a partnership,  a
joint venture,  a trust, an  unincorporated  organization or a government or any
agency or political subdivision thereof.

         "Plan" shall mean any "employee  pension  benefit plan" as such term is
defined in Section 3 of ERISA,  which is or has been  established or maintained,
or to which


                                      -40-



<PAGE>   48



contributions  are or have been made, by the Company or, for purposes of section
5.18(b) hereof, any Related Person.

         "Preferred  Stock", as applied to the capital stock of any corporation,
shall mean capital stock of any class or classes (however  designated)  which is
preferred as to the payment of dividends,  or as to the  distribution  of assets
upon  any  voluntary  or   involuntary   liquidation   or  dissolution  of  such
corporation,   over  shares  of  capital  stock  of  any  other  class  of  such
corporation.

         "PUC" shall have the meaning specified in section 3.10.

         "Related  Person"  shall  mean any trade or  business,  whether  or not
incorporated,  which,  together with the Company,  is under common  control,  as
described in section 414(b) or (c) of the Code.

         "Required  Accounting  Practice"  shall mean, as to any  corporation or
division  thereof,  the  accounting  rules or  regulations,  if any, at the time
prescribed by the regulatory body or bodies under the jurisdiction of which such
corporation or division,  as the case may be, is at the time operating,  and, to
the  extent  that a matter is not  covered  by such  rules or  regulations,  the
accounting  rules or  regulations  at the time  prescribed by the Federal Energy
Regulatory  Commission  for  companies of  established  reputation  engaged in a
business  similar to that of such  corporation or division,  as the case may be,
which are at the time  operating  under the  jurisdiction  of the Federal Energy
Regulatory Commission.

         "Restricted  Investment"  shall mean an  Investment  in a  Wholly-Owned
Domestic  Subsidiary of the kind referred to in section  10.2(c).  The amount of
Investments which constitute  Restricted  Investments shall, for all purposes of
this  Agreement,  be the aggregate  cost to the Company of all such  Investments
determined in accordance  with generally  accepted  accounting  principles,  but
without  regard to  unrealized  increases or  decreases  in value or  write-ups,
write-downs  or  write-offs,  of such  Investments  (except to the  extent  that
Consolidated  Adjusted Net Earnings has been  increased or reduced as the result
thereof) and without  regard to the existence of any  undistributed  earnings or
accrued  interest with respect  thereto  accrued after the  respective  dates on
which such Investments were made, less any net return of capital realized during
such period upon the sale,  repayment or other  liquidation of such  Investments
(determined in accordance with generally  accepted  accounting  principles,  but
without  regard to any amounts  received  during such period as earnings (in the
form of dividends,  interest or otherwise) on such  Investments or as loans from
any Persons in whom such Investments have been made).

         "Restricted Stock Payment" shall mean any of the following:

                  (a) any direct or indirect declaration ordering, setting aside
         of funds for,  payment or making of any dividend or other  distribution
         on or with respect to any


                                      -41-



<PAGE>   49



         stock of the Company of any  class now or hereafter outstanding,  other
         than a dividend payable solely in Common Stock of the Company; or

                  (b) any direct or indirect purchase, redemption, retirement or
         other  acquisition  of any  stock of the  Company  of any  class now or
         hereafter  outstanding or of any securities  convertible into shares of
         its stock of any class (other than payments of  Indebtedness  evidenced
         thereby) or of any warrant, option or right to purchase,  subscribe for
         or  otherwise  acquire  any such  stock or  securities,  other than one
         effected for a consideration  consisting  solely of Common Stock of the
         Company.  The amount of any Restricted Stock Payment in property of the
         Company  shall be deemed to be the  greater  of the fair  value of such
         property  (as  determined  by the Board of Directors of the Company) or
         the net  book  value  of  such  property  on the  Company's  books  (in
         accordance with Required Accounting Practice).

         "Restricted  Subordinated  Debt  Payment"  shall  mean  any  direct  or
indirect  payment or other  distribution  on account of the  principal of or the
premium,  if any, or interest on, or any  purchase,  redemption,  retirement  or
other  acquisition  of, any  Subordinated  Indebtedness  of the  Company  now or
hereafter  outstanding,  provided  that for the  purposes  of  paragraph  (b) of
section 10.3, Restricted  Subordinated Debt Payments shall not include payments,
not  exceeding   $300,000  during  any  twelve-month   period,   on  account  of
Subordinated Indebtedness consisting of management fees incurred in the ordinary
course of business.

         "Seagull" shall mean Seagull Energy  Corporation,  a Texas corporation,
and any successor to such corporation.

         "Seagull Documents" shall mean the Inducement Agreement, the Intercomp-
any Mortgage, the Intercompany Notes and the Gas Sale Contract.

         "Securities"  shall mean any stocks,  any bonds,  debentures,  notes or
other evidences of Indebtedness,  and any other  instruments  generally known as
securities;  any  certificates  of interest or  participation  in,  temporary or
interim  certificates for, receipts for, guaranties of, or warrants or rights to
subscribe to or purchase any of the  foregoing and any  agreements,  indentures,
mortgages or other instruments providing for or securing any of the foregoing.

         "Series A Notes"  shall mean the  Company's  8 3/8%  Series A Notes due
January 1, 1993, issued pursuant to the Series A and B Note Agreement.

         "Series B Notes"  shall mean the  Company's  10 1/4% Series B Notes due
January 1, 1995, issued pursuant to the Series A and B Note Agreement.



                                      -42-



<PAGE>   50



         "Series C Notes"  shall mean the  Company's  11 1/2% Series C Notes due
January 1, 1991, issued pursuant to the Series C Note Agreement.

         "Series D Notes"  shall  mean the  Company's  9.95%  Series D Notes due
April 1, 1997, issued pursuant to the Series D Note Agreement.

         "Series E Notes" shall have the meaning specified in section 1.

         "Series F Notes" shall have the meaning specified in section 1.

         "Series G Notes" shall have the meaning specified in section 1.

         "Series H Notes" shall have the meaning specified in section 1.

         "Series A and B Note Agreement" shall mean the Note Agreement, dated as
of August 15, 1972, between the Company and The Equitable Life Assurance Society
of the United States,  as amended and modified by a letter  agreement  dated May
28, 1974,  by the Second  Supplemental  Note  Agreement,  dated as of October 1,
1974, and by the Third  Supplemental  Note  Agreement,  dated as of November 15,
1975,  and as the same may be  further  modified,  supplemented  or  amended  in
accordance with the terms thereof.

         "Series C Note Agreement"  shall mean the Note  Agreement,  dated as of
November 15, 1975,  between the Company and The Equitable Life Assurance Society
of the United States,  as the same may be modified,  supplemented  or amended in
accordance with the terms thereof.

         "Series D Note Agreement"  shall mean the Note  Agreement,  dated as of
March 15, 1977, between the Company and The Travelers  Insurance Company, as the
same may be  modified,  supplemented  or  amended in  accordance  with the terms
thereof.

         "Short  Term  Borrowing"  shall  mean,  as applied to any Person at any
date, all  Indebtedness  for borrowed money of such Person maturing on demand or
within one year or less from the date of the  creation  thereof and not directly
or indirectly renewable or extendible,  by its terms or otherwise, at the option
of the debtor,  beyond such year, and not incurred  under a revolving  credit or
similar agreement extending for more than one year.

         "Subordinated  Indebtedness" shall mean all Indebtedness of the Company
to Seagull, now existing or hereafter incurred,  including,  without limitation,
all  Indebtedness  in respect  of  advances,  open  accounts,  accounts  payable
obligations,  loans, notes, bonds, debentures or other evidences of debt whether
for principal, premium, if any, or interest, and all instruments constituting or
evidencing any of the foregoing, whether or not held


                                      -43-



<PAGE>   51



by  Seagull;  all of such  Indebtedness  being  subordinated  to the  prior pay-
ment in full of the Notes.

         "Subsidiary" shall mean as to any entity a corporation,  association or
business trust a majority (by number of votes) of either the Voting Stock or the
Common  Stock  of  which  is at  the  time  owned  or  controlled,  directly  or
indirectly, by such entity.

         "Tax Sharing  Agreement"  shall mean the Tax Sharing  Agreement,  to be
dated the date of the Closing, between the Company and Seagull, substantially in
the form of Exhibit F attached hereto.

         "Total Capitalization" shall mean, as applied to a corporation, the sum
of the following, all determined in accordance with Required Accounting Practice
and as shown on the books of account of such corporation:

                  (a)      the principal amount of all Funded  Debt of such cor-
         poration at the time outstanding, plus

                  (b)      the amount of the capital stock liability of such 
         corporation and any premium thereon, plus

                  (c)      the amount of any earned surplus, capital surplus and
         other surplus of such corporation, less

                  (d)      the amount of any deficit of such corporation.

         "Total  Destruction" shall mean, with respect to any assets, any damage
to or destruction of such a substantial part of such assets so that, in the good
faith  judgment of the owner of such assets,  the  restoration,  replacement  or
rebuilding of such assets or any portion  thereof as nearly as possible to their
value and  condition  immediately  prior to such  damage or  destruction  is not
economically feasible.

         "Total Taking" shall mean, with respect to any assets,  the acquisition
(other than for temporary use) of such a substantial  part of such assets by any
one  or  more  governments  or  municipal  corporations  or  other  governmental
subdivisions or governmental  authorities or any nominee or designee  thereof by
the exercise of the power of condemnation or eminent domain,  by the exercise of
a right reserved to purchase the same or by a sale or conveyance by the owner of
such assets in lieu of and in reasonable  anticipation of the impending exercise
of such a power or of such a right,  so that, in the good faith  judgment of the
owner of such assets, the restoration,  replacement or rebuilding of such assets
or any  portion  thereof  as nearly as  possible  to their  value and  condition
immediately prior to such taking is not economically feasible.



                                      -44-



<PAGE>   52



                  "Unimar" shall have the meaning specified in section 5.13.

         "Voting  Stock"  shall  mean  stock or shares  of any class or  classes
(however  designated)  of a  corporation,  association  or business  trust,  the
holders of which are at the time entitled to vote for the election of a majority
of the directors (or persons  performing similar functions) of such corporation,
association or business trust, whether or not the right to vote exists by reason
of the happening of a  contingency,  provided that the Company's 12%  Cumulative
Preferred  Stock  outstanding on the date hereof shall not be considered  Voting
Stock for  purposes of Section 8.4 unless the  holders of such  Preferred  Stock
shall have had the right to vote for the election of a majority of the directors
of the Company for a continuous period of at least three years.

         "Wholly-Owned Domestic Subsidiary" shall mean a Domestic Subsidiary all
of the outstanding  stock of which, of whatever class and having whatever rights
(other than directors' qualifying shares, if required,  options to acquire which
for a  nominal  consideration  shall  have  been  obtained,  together  with  the
certificates  therefor,  duly endorsed in blank or  accompanied  by stock powers
duly executed in blank), is at the time owned by the Company.

     15.  Expenses,  etc. Whether or not the  transactions  contemplated  hereby
shall  be  consummated,  the  Company  will pay (a) the  cost  and  expenses  of
preparing  and  reproducing  this  Agreement and the Notes,  of  furnishing  all
opinions by counsel for the Company  (including  any opinions  requested by your
counsel as to the legal matter arising hereunder) and all certificates on behalf
of the Company,  and of the Company's  performance  of and  compliance  with all
agreements  and  conditions  contained  herein  on its part to be  performed  or
complied with (b) the cost of  delivering  to your home office,  insured to your
satisfaction, the Notes acquired by you hereunder and any Notes delivered to you
upon any exchange or surrender pursuant hereto and of your delivering any Notes,
insured  to your  satisfaction,  for any such  exchange  or  surrender,  (c) the
reasonable  fees,   expenses  and  disbursements  of  your  special  counsel  in
connection  with the  transactions  contemplated  hereby,  any  matters  arising
hereunder and any  amendments,  waivers and consents under or in respect hereof,
and (d) the reasonable out-of-pocket expenses incurred by you in connection with
the  transactions  contemplated  hereby and any matters arising  hereunder.  The
Company will also pay and save you and each holder of any Notes harmless against
all  liabilities,  if any,  with  respect to all taxes,  other than income taxes
(including  interest and penalties)  which may be payable in connection with the
execution  and delivery of this  Agreement  and the  Inducement  Agreement,  the
offer,  issue,  sale and  delivery of the Notes,  and any  amendment,  waiver or
consent  under or in  respect of any such  instrument.  The  obligations  of the
Company  under this section 15 shall survive any  disposition  or payment of the
Notes.

     16. Amendment of Existing Note  Agreements.  Upon the issue and sale of the
Notes,  each of the Existing Note Agreements  shall  automatically be amended to
restate


                                                      -45-



<PAGE>   53



sections  6, 9, 10 and 11 thereof in their  entirety as set forth in sections 6,
9, 10 and 11 respectively,  hereof  whereupon,  for all purposes of the Existing
Note Agreements,  capitalized  terms used in such restated sections 6, 9, 10 and
11 shall have the  definitions set forth in section 14 hereof.  In addition,  so
long as you or your  nominee  shall be the  holder  of any  existing  Note,  and
notwithstanding anything to the contrary contained in section 19 of any Existing
Note Agreement, the Company will pay all sums becoming due on the Existing Notes
for  principal,  premium,  if any, and interest by the method and at the address
specified for such purpose in the Schedule of Purchasers  attached hereto, or by
such  other  method  or at such  address  as you  shall  have  from time to time
specified to the Company in writing for such purpose without the presentation or
surrender  of such Note or the making of any notation  thereon,  except that any
Note  paid or  prepaid  in full  shall  be  surrendered  to the  Company  at its
principal office for cancellation.

     17.  Survival  of  Agreements, etc.  All  agreements,  representations  and
warranties contained herein or made in writing by or on behalf of the Company in
connection with the transactions contemplated hereby shall survive the execution
and delivery of this Agreement,  any investigation at any time made by you or on
your behalf,  and the issue,  sale and delivery of the Notes and any disposition
or payment of the Notes.  All statements  contained in any  certificate or other
instrument  delivered by or on the behalf of the Company  pursuant  hereto or in
connection   with  the   transactions   contemplated   hereby  shall  be  deemed
representations and warranties by the Company hereunder.

     18. Amendments and Waivers. Any term of this Agreement or of the Notes may,
with the consent of the Company,  be amended and the  observance  of any term of
this  Agreement  or of  the  Notes  may  be  waived  (either  generally  or in a
particular  instance  and  either  retroactively  or  prospectively)  only by an
instrument or instruments in writing signed by you, so long as you are committed
to purchase Notes hereunder, and by the holders of at least 66 2/3% in principal
amount of the Notes at the time  outstanding  (excluding  any Notes  directly or
indirectly  owned  by the  Company  or any of its  Subsidiaries  or  Affiliates)
provided  that no such  amendment  or waiver  shall,  without the prior  written
consent of the holders of all the Notes at the time outstanding,  (a) change the
stated  maturity or principal  amount of any Note, (b) reduce the rate or change
the time of payment of interest  on any Note,  (c) change the amount or the time
of payment of any principal or premium, if any, payable on any prepayment of any
Note,  (d) change any of the  provisions of section 11, (e) reduce the aforesaid
percentage of the principal amount of Notes the holders of which are required to
consent to any such  amendment  or  waiver,  or (f)  change  the  percentage  of
principal  amount of the Notes the holders of which are  entitled to  accelerate
the maturity of the Notes,  or reduce the percentage of the principal  amount of
the Notes  the  holders  of which are  entitled  to  rescind  and annul any such
declaration,  as provided in section 11.1.  Any amendment or waiver  effected in
accordance with this section 18 shall be binding upon each holder of any Note at
the time outstanding, each future holder of any Note and the Company.



                                      -46-



<PAGE>   54



     19.  Purchase for  Investment.  You represent  that you are  purchasing the
Notes  hereunder  for your  own  account  for  investment  and  with no  present
intention  of  distributing   or  reselling  any  thereof,   provided  that  the
disposition of your property shall at all times be within your control.

     20. Payments on Notes;  Notice of Sale, etc. So long as you or your nominee
shall be the holder of any Note, and  notwithstanding  anything contained herein
or in such Note to the  contrary,  the Company will pay all sums becoming due on
such Note for principal,  premium, if any, and interest by the method and at the
address  specified  for such purpose in the Schedule of  Purchasers,  or by such
other commercially  reasonable method or at such other address as you shall have
from time to time  specified to the Company in writing for such purpose  without
the  presentation  or  surrender  of such  Note or the  making  of any  notation
thereon,  except that any Note paid or prepaid in full shall be  surrendered  to
the Company at its principal office for cancellation. Prior to any sale or other
disposition of any Note held by you or your nominee, you will, at your election,
either endorse  thereon (or on a paper annexed  thereto) the amount of principal
paid  thereon  and the last  date to which  interest  has been paid  thereon  or
surrender  such Note to the Company in exchange for a new Note or Notes pursuant
to  section  12.  You will  promptly  notify  the  Company  of any sale or other
disposition  of any Note held by you,  specifying  the name and  address  of the
transferee,  if known to you.  The  Company  will  afford the  benefits  of this
section  20 to any  institutional  investor  which  is the  direct  or  indirect
transferee of any Note  purchased by you under this Agreement and which has made
the same agreement relating to such note as you have made in this section 20.

     21. Notices,  etc. All notices and other  communications  hereunder  (other
than  referred to in section 20) shall be in writing and shall be deemed to have
been given when delivered or when mailed by first class mail,  postage  prepaid,
addressed (a) if to you, at your address  specified on the attached  Schedule A,
or at such other address as you shall have  furnished to the Company in writing,
or (b) if to any other  holder of any Note,  at the most recent  address of such
holder as it appears on the registration books maintained by or on the behalf of
the Company pursuant to section 12, or (c) if to the Company,  at its address as
set forth in the  beginning of this  Agreement,  or at such other address as the
Company shall have  furnished to you and each holder of any Note in writing with
a copy to Seagull at its address set forth in the  Inducement  Agreement or such
other address as Seagull shall have furnished to you and each holder of any Note
in writing.

     22.  Nonenforcement for Others.  Neither this Agreement nor any disposition
of any of the Notes shall be deemed to create any liability or obligation of any
holder of any Note (including you) to enforce any provision  hereof or of any of
the Notes for the  benefit or on the  behalf of any other  Person who may be the
holder of any Note.

     23.  Miscellaneous.  This  Agreement  shall be  construed  and  enforced in
accordance  with  and  governed  by the  laws of the  State  of New  York.  This
Agreement


                                      -47-



<PAGE>   55



shall be binding  upon and shall inure to the benefit of and be  enforceable  by
the respective successors and assigns of the parties hereto,  including,  except
as expressly  limited herein,  any holder or holders at the time of the Notes or
any part thereof,  provided that you shall not be obligated to purchase Notes of
any Person other than the present Alaska Pipeline  Company.  Except as stated in
section 17, this  Agreement  embodies  the entire  agreement  and  understanding
between  you  and  the  Company  and   supersedes   all  prior   agreements  and
understandings  relating  to the subject  matter  hereof.  The  headings in this
Agreement are for the purpose of reference only and shall not limit or otherwise
affect the meaning hereof. Any reference herein to a section refers to a section
of this Agreement unless otherwise  specifically  stated herein.  This Agreement
may be  executed  in any  number  of  counterparts,  each of  which  shall be an
original, but all of which together shall constitute one instrument.

     If you are in  agreement  with  the  foregoing,  please  sign  the  form of
agreement on the accompanying counterparts of this letter, whereupon this letter
shall become a binding agreement between you and the Company. Please then return
one of such signed counterparts to the Company.

                                                    Very truly yours,

                                                    ALASKA PIPELINE COMPANY



                                                    By /s/ Bill B. Hickman
                                                    Title: Executive Vice
                                                                President



                                      -48-



<PAGE>   56




The foregoing Agreement is hereby agreed to as of the date thereof.

THE EQUITABLE LIFE ASSURANCE SOCIETY
  OF THE UNITED STATES

By /s/ John D. Miller
Title: Vice President

THE TRAVELERS INSURANCE COMPANY

By /s/ Teresa M. Torrey
Title: Investment Officer

THE TRAVELERS LIFE INSURANCE COMPANY

By /s/ Teresa M. Torrey
Title: Investment Officer













                                      -49-



<PAGE>   57
                                                                     EXHIBIT A-1



                             ALASKA PIPELINE COMPANY

                     12.125% SERIES E NOTES DUE JULY 1, 1990


$________________                                             NEW YORK, NEW YORK


                                                                    ------------

     ALASKA PIPELINE COMPANY (the "Company"),  an Alaska corporation,  for value
received,  hereby  promises  to  pay  to   _______________________________,   or
registered  assigns,  the principal  amount of $_________ on July 1, 1990,  with
interest  (computed on the basis of a 360- day year, 30-day month) on the unpaid
balance of such  principal  amount from the date  hereof,  payable on January 1,
1986, and thereafter  semi-annually on each July 1 and January 1, at the rate of
12.125%  per annum  until the same shall  become  due and  payable  (whether  at
maturity or at a date fixed for prepayment or by declaration or otherwise),  and
with  interest on any overdue  principal  (including  any overdue  prepayment of
principal) and premium,  if any, and (to the extent  permitted under  applicable
law) on any overdue  installment  of interest,  at the rate of 14.125% per annum
until paid,  payable  semi-annually as aforesaid or, at the option of the holder
hereof, on demand.

     Payments of  principal,  premium,  if any,  and  interest  shall be made in
lawful money of the United States of America at the principal office of Chemical
Bank in the Borough of Manhattan, City and State of New York.

     The  Series E Notes.  This Note is one of the  Company's  12.125%  Series E
Notes due July 1, 1990 (the "Series E Notes",  such term to include any Series E
Notes  issued in exchange  therefor or in  replacement  thereof),  issued in the
original aggregate principal amount of $10,000,000  pursuant to a Note Agreement
(the "Note  Agreement"),  dated as of June 17,  1985,  between  the  Company and
certain institutional  investors. The holder hereof is entitled to the benefits,
and is subject to the  provisions,  of the Note  Agreement  and may  enforce the
agreements of the Company  contained  therein and exercise the remedies provided
for thereby or otherwise available in respect thereof.

     Prepayment of Notes.  As provided in the Note  Agreement,  the Company will
prepay on July 1,  1989,  $5,000,000  principal  amount  of the  Series E Notes,
without  premium but together with  interest on the principal  amount so prepaid
accrued to the date fixed for such prepayment.

     Registration  of Transfers,  etc.  Transfers of this Series E Note shall be
registered upon  registration  books maintained for such purpose by or on behalf
of the Company as provided in the Note  Agreement.  Prior to presentment of this
Series E Note for registration of transfer, the Company may treat the registered
holder  hereof as the  absolute  owner of this  Series E Note for the purpose of
receiving all payments of principal,  premium,  if any, and interest  hereon and
for all other purposes hereof and of the Note Agreement.



<PAGE>   58


     Event of  Default.  In case an Event of  Default,  as  defined  in the Note
Agreement,  shall  occur,  the unpaid  balance of the  principal  amount of this
Series E Note may be  declared  and become due and  payable in the manner of and
with the effect provided in the Note Agreement.

     Governing  Law.  This  Series E Note shall be  construed  and  enforced  in
accordance with and governed by the laws of the State of New York.

                                                      ALASKA PIPELINE COMPANY



                                                      By:
                                                         -----------------------

                                                         President



                                                      By:
                                                         -----------------------

                                                         Treasurer



                                       -2-

<PAGE>   59
                                                                     EXHIBIT A-2



                             ALASKA PIPELINE COMPANY

                     12.70% SERIES F NOTES DUE JULY 1, 1995


$________________                                             NEW YORK, NEW YORK


                                                                    ------------

     ALASKA PIPELINE COMPANY (the "Company"),  an Alaska corporation,  for value
received,  hereby  promises  to  pay  to   _______________________________,   or
registered  assigns,  the principal  amount of $_________ on July 1, 1995,  with
interest  (computed on the basis of a 360- day year, 30-day month) on the unpaid
balance of such  principal  amount from the date  hereof,  payable on January 1,
1986, and thereafter  semi-annually on each July 1 and January 1, at the rate of
12.70%  per annum  until the same  shall  become  due and  payable  (whether  at
maturity or at a date fixed for prepayment or by declaration or otherwise),  and
with  interest on any overdue  principal  (including  any overdue  prepayment of
principal) and premium,  if any, and (to the extent  permitted under  applicable
law) on any overdue  installment  of  interest,  at the rate of 14.70% per annum
until paid,  payable  semi-annually as aforesaid or, at the option of the holder
hereof, on demand.

     Payments of  principal,  premium,  if any,  and  interest  shall be made in
lawful money of the United States of America at the principal office of Chemical
Bank in the Borough of Manhattan, City and State of New York.

     The Series F Notes. This Note is one of the Company's 12.70% Series F Notes
due July 1, 1995 (the "Series F Notes",  such term to include any Series F Notes
issued in exchange therefor or in replacement  thereof),  issued in the original
aggregate  principal  amount of  $14,500,000  pursuant to a Note  Agreement (the
"Note  Agreement"),  dated as of June 17, 1985,  between the Company and certain
institutional  investors.  The holder hereof is entitled to the benefits, and is
subject to the provisions,  of the Note Agreement and may enforce the agreements
of the Company  contained therein and exercise the remedies provided for thereby
or otherwise available in respect thereof.

     Prepayment of Notes.  As provided in the Note  Agreement,  the Company will
prepay  on July 1, 1991 and on each July 1  thereafter  so long as any  Series F
Notes shall be outstanding,  a principal  amount of the Series F Notes specified
in the Note  Agreement,  in each case without premium but together with interest
on  the  principal  amount  so  prepaid  accrued  to the  date  fixed  for  such
prepayment.  In addition,  the Series F Notes are subject to prepayment in whole
or in part,  in  certain  cases  with a  premium  and in other  cases  without a
premium, all as specified in the Note Agreement.

                  Registration  of  Transfers,  etc.  Transfers of this Series F
Note shall be registered upon registration  books maintained for such purpose by
or on  behalf  of the  Company  as  provided  in the  Note  Agreement.  Prior to
presentment of this Series F Note for registration of transfer, the Company


<PAGE>   60


may treat the  registered  holder hereof as the absolute  owner of this Series F
Note for the purpose of receiving  all payments of principal,  premium,  if any,
and interest hereon and for all other purposes hereof and of the Note Agreement.

     Event of  Default.  In case an Event of  Default,  as  defined  in the Note
Agreement,  shall  occur,  the unpaid  balance of the  principal  amount of this
Series F Note may be  declared  and become due and  payable in the manner of and
with the effect provided in the Note Agreement.

     Governing  Law.  This  Series F Note shall be  construed  and  enforced  in
accordance with and governed by the laws of the State of New York.

                                                      ALASKA PIPELINE COMPANY



                                                       By:
                                                          ----------------------
                                                          President



                                                       By:
                                                          ----------------------
                                                          Treasurer



                                       -2-

<PAGE>   61
                                                                     EXHIBIT A-3



                             ALASKA PIPELINE COMPANY

                     12.80% SERIES G NOTES DUE JULY 1, 2000


$________________                                             NEW YORK, NEW YORK


                                                                    ------------

     ALASKA PIPELINE COMPANY (the "Company"),  an Alaska corporation,  for value
received,  hereby  promises  to  pay  to   _______________________________,   or
registered  assigns,  the principal  amount of $_________ on July 1, 2000,  with
interest  (computed on the basis of a 360-day year,  30-day month) on the unpaid
balance of such  principal  amount from the date  hereof,  payable on January 1,
1986, and thereafter  semi-annually on each July 1 and January 1, at the rate of
12.80%  per annum  until the same  shall  become  due and  payable  (whether  at
maturity or at a date fixed for prepayment or by declaration or otherwise),  and
with  interest on any overdue  principal  (including  any overdue  prepayment of
principal) and premium,  if any, and (to the extent  permitted under  applicable
law) on any overdue  installment  of  interest,  at the rate of 14.80% per annum
until paid,  payable  semi-annually as aforesaid or, at the option of the holder
hereof, on demand.

     Payments of  principal,  premium,  if any,  and  interest  shall be made in
lawful money of the United States of America at the principal office of Chemical
Bank in the Borough of Manhattan, City and State of New York.

     1. The Series G Notes.  This Note is one of the  Company's  12.80% Series G
Notes due July 1, 2000 (the "Series G Notes",  such term to include any Series G
Notes  issued in exchange  therefor or in  replacement  thereof),  issued in the
original aggregate  principal amount of $3,000,000  pursuant to a Note Agreement
(the "Note  Agreement"),  dated as of June 17,  1985,  between  the  Company and
certain institutional  investors. The holder hereof is entitled to the benefits,
and is subject to the  provisions,  of the Note  Agreement  and may  enforce the
agreements of the Company  contained  therein and exercise the remedies provided
for thereby or otherwise available in respect thereof.

     2. Prepayment of Notes. As provided in the Note Agreement, the Company will
prepay  on July 1, 1991 and on each July 1  thereafter  so long as any  Series G
Notes shall be  outstanding,  a principal  amount of Series G Notes specified in
the Note  Agreement,  in each case without premium but together with interest on
the principal  amount so prepaid accrued to the date fixed for such  prepayment.
In addition,  the Series G Notes are subject to  prepayment in whole or in part,
in certain  cases with a premium  and in other cases  without a premium,  all as
specified in the Note Agreement.


<PAGE>   62



     3. Registration of Transfers, etc. Transfers of this Series G Note shall be
registered upon  registration  books maintained for such purpose by or on behalf
of the Company as provided in the Note  Agreement.  Prior to presentment of this
Series G Note for registration of transfer, the Company may treat the registered
holder  hereof as the  absolute  owner of this  Series G Note for the purpose of
receiving all payments of principal,  premium,  if any, and interest  hereon and
for all other purposes hereof and of the Note Agreement.

     4. Event of Default.  In case an Event of  Default,  as defined in the Note
Agreement,  shall  occur,  the unpaid  balance of the  principal  amount of this
Series G Note may be  declared  and become due and  payable in the manner of and
with the effect provided in the Note Agreement.

     5.  Governing  Law.  This Series G Note shall be construed  and enforced in
accordance with and governed by the laws of the State of New York.

                                                      ALASKA PIPELINE COMPANY



                                                      By:
                                                         -----------------------
                                                         President



                                                      By:
                                                         -----------------------

                                                         Treasurer



                                       -2-

<PAGE>   63
                                                                     EXHIBIT A-4



                             ALASKA PIPELINE COMPANY

                     12.75% SERIES H NOTES DUE JULY 1, 2000


$________________                                             NEW YORK, NEW YORK


                                                                    ------------

     ALASKA PIPELINE COMPANY (the "Company"),  an Alaska corporation,  for value
received,  hereby  promises  to  pay  to   _______________________________,   or
registered  assigns,  the principal  amount of $_________ on July 1, 2000,  with
interest  (computed on the basis of a 360-day year,  30-day month) on the unpaid
balance of such  principal  amount from the date  hereof,  payable on January 1,
1986, and thereafter  semi-annually on each July 1 and January 1, at the rate of
12.75%  per annum  until the same  shall  become  due and  payable  (whether  at
maturity or at a date fixed for prepayment or by declaration or otherwise),  and
with  interest on any overdue  principal  (including  any overdue  prepayment of
principal) and premium,  if any, and (to the extent  permitted under  applicable
law) on any overdue  installment  of  interest,  at the rate of 14.75% per annum
until paid,  payable  semi-annually as aforesaid or, at the option of the holder
hereof, on demand.

     Payments of  principal,  premium,  if any,  and  interest  shall be made in
lawful money of the United States of America at the principal office of Chemical
Bank in the Borough of Manhattan, City and State of New York.

     1. The Series H Notes.  This Note is one of the  Company's  12.75% Series H
Notes due July 1, 2000 (the "Series H Notes",  such term to include any Series H
Notes  issued in exchange  therefor or in  replacement  thereof),  issued in the
original aggregate principal amount of $17,500,000  pursuant to a Note Agreement
(the "Note  Agreement"),  dated as of June 17,  1985,  between  the  Company and
certain institutional  investors. The holder hereof is entitled to the benefits,
and is subject to the  provisions,  of the Note  Agreement  and may  enforce the
agreements of the Company  contained  therein and exercise the remedies provided
for thereby or otherwise available in respect thereof.

     2. Prepayment of Notes. As provided in the Note Agreement, the Company will
prepay  on July 1, 1991 and on each July 1  thereafter  so long as any  Series H
Notes shall be  outstanding,  a principal  amount of Series H Notes specified in
the Note  Agreement,  in each case without premium but together with interest on
the principal  amount so prepaid accrued to the date fixed for such  prepayment.
In addition,  the Series H Notes are subject to  prepayment in whole or in part,
in certain  cases with a premium  and in other cases  without a premium,  all as
specified in the Note Agreement.


<PAGE>   64



     3. Registration of Transfers, etc. Transfers of this Series H Note shall be
registered upon  registration  books maintained for such purpose by or on behalf
of the Company as provided in the Note  Agreement.  Prior to presentment of this
Series H Note for registration of transfer, the Company may treat the registered
holder  hereof as the  absolute  owner of this  Series H Note for the purpose of
receiving all payments of principal,  premium,  if any, and interest  hereon and
for all other purposes hereof and of the Note Agreement.

     4. Event of Default.  In case an Event of  Default,  as defined in the Note
Agreement,  shall  occur,  the unpaid  balance of the  principal  amount of this
Series H Note may be  declared  and become due and  payable in the manner of and
with the effect provided in the Note Agreement.

     5.  Governing  Law.  This Series H Note shall be construed  and enforced in
accordance with and governed by the laws of the State of New York.

                                                      ALASKA PIPELINE COMPANY



                                                      By:
                                                         -----------------------

                                                         President



                                                      By:
                                                         -----------------------

                                                         Treasurer




                                       -2-

<PAGE>   65
                                                                       EXHIBIT B


                                                                [Conformed Copy]





                           SEAGULL ENERGY CORPORATION
                                       As Mortgagor



                                       TO


                             ALASKA PIPELINE COMPANY
                                       As Mortgagee



                                 ---------------


                          EIGHTH SUPPLEMENTAL MORTGAGE


                            Dated as of June 17, 1985



                                 ---------------




Further  Supplementing,  Amending and Restating  the First  Mortgage and Deed of
Trust,  dated  as of  August  1,  1960,  as  amended,  as  restated  by a Fourth
Supplemental Mortgage,  dated as of February 18, 1972,  supplemented and amended
by a Fifth  Supplemental  Mortgage,  dated  as of  November  15,  1975,  a Sixth
Supplemental Mortgage, dated as of December 30, 1977, and a Seventh Supplemental
Mortgage, dated as of January 1, 1984.







<PAGE>   66



                                TABLE OF CONTENTS
<TABLE>
<CAPTION>

                                                                   Page
<S>                                                                 <C>

RECITALS .........................................................   1

GRANTING CLAUSE I.................................................   5
         General Property.........................................   5

GRANTING CLAUSE II................................................   5
         Real Property............................................   5

GRANTING CLAUSE III...............................................   5
         Gas Systems, Buildings, Equipment, Etc...................   5

GRANTING CLAUSE IV................................................   6
         Franchises and Other Rights..............................   6

GRANTING CLAUSE V.................................................   6
         Pledged Contracts........................................   6

GRANTING CLAUSE VI................................................   6
         Further Property Conveyed to Mortgagee...................   6

GRANTING CLAUSE VII...............................................   7
         Other and After-Acquired Property........................   7

GRANTING CLAUSE VIII..............................................   7
         Appurtenances, Income, Etc...............................   7

EXCEPTED PROPERTY CLAUSE..........................................   7

HABENDUM CLAUSE...................................................   8

SUBJECT CLAUSE....................................................   8

DEFEASANCE CLAUSE.................................................   8

I.  CERTAIN REPRESENTATIONS AND COVENANTS OF THE COMPANY..........   8

II.  AMENDMENT AND RESTATEMENT OF SUPPLEMENTED ORIGINAL
         MORTGAGE.................................................   9

GRANTING CLAUSE I.................................................   9
         General Property.........................................   9
</TABLE>


                                       (i)



<PAGE>   67


                                                                    Page
<TABLE>
<S>                                                                 <C>

GRANTING CLAUSE II................................................   9
         Real Property............................................   9

GRANTING CLAUSE III...............................................   9
         Gas Systems, Buildings, Equipment, Etc...................   9

GRANTING CLAUSE IV................................................  10
         Franchises and Other Rights..............................  10

GRANTING CLAUSE V.................................................  10
         Pledged Contracts........................................  10

GRANTING CLAUSE VI................................................  10
         Further Property Conveyed to Mortgagee...................  10

GRANTING CLAUSE VII...............................................  11
         Other and After-Acquired Property........................  11

GRANTING CLAUSE VIII..............................................  11
         Appurtenances, Income, Etc...............................  11

EXCEPTED PROPERTY CLAUSE..........................................  11

HABENDUM CLAUSE...................................................  12

SUBJECT CLAUSE....................................................  12

DEFEASANCE CLAUSE.................................................  13

GENERAL COVENANT..................................................  13

ARTICLE 1. - Definitions..........................................  13
         Section 1.01.     Definitions............................  13
                  "Affiliate":....................................  13
                  "Alaska":.......................................  13
                  "Alaska Note Agreements":.......................  13
                  "Alaska Notes"..................................  13
                  "Article," "Section", etc.:.....................  14
                  "Board of Directors"; "Board":..................  14
                  "Common Stock":.................................  14
                  "Company":......................................  14
                  "Construction Liens":...........................  14
                  "Default":......................................  14
                  "Division":.....................................  14
</TABLE>

                                      (ii)



<PAGE>   68



                                                                    Page
<TABLE>
<S>                                                                 <C>
                  "Division Certificate":.........................  15
                  "Event of Default":.............................  15
                  "ENSTAR":.......................................  15
                  "Excepted Property":............................  15
                  "Executive Committee":..........................  15
                  "Gas Sale Contract":............................  15
                  "Herein"; "hereof"; "hereby"; "hereunder":......  15
                  "Indebtedness":.................................  15
                  "Lien of this Mortgage"; "lien of the Mortgage";
                  "lien hereof":..................................  16
                  "Mortgage":.....................................  16
                  "Mortgaged Property":...........................  17
                  "Mortgagee":....................................  17
                  "Notes": .......................................  17
                  "Permitted Encumbrances":.......................  17
                  "Person":.......................................  19
                  "Pledged Contracts":............................  19
                  "Replacement Notes":............................  19
                  "Required Accounting Practice":.................  19
                  "Securities":...................................  20
                  "Subsidiary":...................................  20
                  "Supplemental Mortgage"; "mortgage supplemental
                   hereto":.......................................  20
                  "Voting Stock":.................................  20

ARTICLE 2. - Description of Indebtedness Secured; Form of Notes...  20
         Section 2.01.     Indebtedness Secured...................  20
         Section 2.02.     Covenant to Issue Notes; Form of Notes.  20

ARTICLE 3. - Particular Warranties and Covenants of the Company...  22
         Section 3.01.     Title to Mortgaged Property; Lien......  22
         Section 3.02.     Payment of Principal, Premium and Interest;
                           Obligation Absolute....................  22
         Section 3.03.     Payment of Taxes, etc.; Observance of
                           Legal Requirments Liens; Contests;
                           Preferential Transfers Prohibited......  23
         Section 3.04.     Insurance; Application of Insurance
                           Proceeds; Notices to Mortgagee.........  23
         Section 3.05.     Maintenance of Corporate Existence,
                           Franchises, etc., Restriction on
                           Business ..............................  24
         Section 3.06.     Maintenance and Improvement of Property  24
         Section 3.07.     Restrictions on Liens, etc.............  24
         Section 3.08.     Restrictions on Indebtedness...........  25
         Section 3.09.     Sale, Merger and Consolidation.........  25
         Section 3.10.     Subjecting of Property to the Mortgage;
                           Further Assurances.....................  25
         Section 3.11.     Recordation of Mortgage and Supplemental
                           Mortgages..............................  26
         Section 3.12.     Payment of Stamp Taxes, etc............  26
</TABLE>

                                      (iii)



<PAGE>   69


                                                                    Page
<TABLE>
<S>                                                                 <C>

         Section 3.13.     Performance and Advances by Mortgagee,
                           etc....................................  26

ARTICLE 4. - Pledged Contracts....................................  27
         Section 4.01.     Pledge of Contracts; Other Hypothecation
                           Prohibited.............................  27
         Section 4.02.     Consents to Assignment of Pledged
                           Contracts, etc.........................  27
         Section 4.03.     Performance of Pledged Contracts; No
                           Assumption by Mortgagee; Notice of 
                           Claimed Defaults.......................  27
         Section 4.04.     Rights as to Pledged Contracts.........  28
         Section 4.05.     Amendment, etc., of Pledged Contracts..  29
         Section 4.06.     Third Parties Protected................  29

ARTICLE 5. - Possession, Use and Release of Property..............  30
         Section 5.01.     Possession of and Dealing With Property
                           until Default; Leases, etc.............  30
         Section 5.02.     Disposal of Worn-Out Property, Franchises,
                           etc., Without Mortgagee's Consent......  30
         Section 5.03.     Release by Mortgagee of Property Sold
                           by Company.............................  32
         Section 5.04.     Disposal of Property of Value Without
                           Mortgagee's Consent....................  32
         Section 5.05.     New Property Subject to Lien of
                           Mortgage...............................  32
         Section 5.06.     Release on Condemnation, etc., of 
                           Mortgaged Property.....................  32
         Section 5.07.     Purchaser of Released Property Not Required
                           to Investigate.........................  33
         Section 5.08.     Confirmatory Releases, etc.............  33
         Section 5.09.     Exercise of Company Powers After Event
                           of Default.............................  33

ARTICLE 6. - Remedies Upon Default................................  34
         Section 6.01.     Definition of Event of Default.........  34
         Section 6.02.     Acceleration of Maturity...............  34
         Section 6.03.     Mortgagee's Right to Enter and Take 
                           Possession, Operate and Apply Income...  34
         Section 6.04.     Mortgagee's Power of Sale..............  36
         Section 6.05.     Mortgagee's Power of Enforcement.......  36
         Section 6.06.     Adjournment of Sale....................  37
         Section 6.07.     Mortgagee Authorized to Execute Deeds,
                           Conveyances, Deliver Possession, etc...  37
         Section 6.08.     Principal and Interest Become Due on
                           Sale...................................  37
         Section 6.09.     Purchase by Mortgagee..................  37
         Section 6.10.     Application of Notes Toward Purchase
                           Price..................................  37
         Section 6.11.     Receipt Sufficient Discharge to 
                           Purchaser..............................  38
         Section 6.12.     Sale a Bar Against Company.............  38
         Section 6.13.     Application of Proceeds of Sale........  38
         Section 6.14.     Waiver of Appraisement, Valuation, Stay,
                           Extension and Redemption Laws..........  39
         Section 6.15.     Mortgagee Entitled to Appointment of
                           Receiver...............................  39
         Section 6.16.     Suits to Protect the Mortgaged Property  39
</TABLE>

                                      (iv)



<PAGE>   70


                                                                   Page
<TABLE>
<S>                                                                 <C>
         Section 6.17.     Mortgagee May File Proofs of Claim in
                           Receivership, etc......................  39
         Section 6.18.     Company to Pay All Notes on Any Default
                           in Payment; Application of Moneys by
                           Mortgagee..............................  40
         Section 6.19.     Delay or Omission No Waiver............  41
         Section 6.20.     No Waiver of One Default to Affect
                           Another................................  41
         Section 6.21.     Discontinuance of Proceedings--Position
                           of Parties Restored....................  41
         Section 6.22.     Remedies Cumulative....................  41

ARTICLE 7. - Immunity of Incorporators, Stockholders, Officers
         and Directors.............................................  41
         Section 7.01.     Immunity of Incorporators, Stockholders,
                           Officers and Directors..................  41

ARTICLE 8. - Defeasance............................................  42
         Section 8.01.     Defeasance..............................  42

ARTICLE 9. - Miscellaneous Provisions..............................  42
         Section 9.01.     Successors and Assigns Included in
                           Parties.................................  42
         Section 9.02.     Addresses for Notices, etc..............  42
         Section 9.03.     Table of Contents, Headings, etc........  43
         Section 9.04.     Invalid Provisions to Affect No Others..  43
         Section 9.05.     Changes, etc............................  43
         Section 9.06.     Counterparts of Mortgage................  43

III.  MISCELLANEOUS PROVISIONS RELATING TO EIGHTH SUPPLEMENTAL
         MORTGAGE..................................................  43

ARTICLE 10. - Miscellaneous Provisions.............................  43
         Section 10.01.    Titles, Headings, etc...................  43
         Section 10.02.    Counterparts............................  43

ARTICLE 11. - Real Property Specifically Described.................  43
         Section 11.01.    Real Property Specifically Described....  43
</TABLE>


                                       (v)



<PAGE>   71



     EIGHTH  SUPPLEMENTAL  MORTGAGE,  dated as of June 17, 1985, between SEAGULL
ENERGY  CORPORATION (the  "Company"),  a Texas  corporation,  party of the first
part, and ALASKA PIPELINE COMPANY ("Alaska"),  an Alaska  corporation,  party of
the second part.

                                    RECITALS

     WHEREAS,  pursuant  to a Loan  Agreement  dated as of  August 1,  1960,  as
amended by a Supplemental Agreement dated September 9, 1960, and as ratified and
confirmed  by a Loan  Agreement  Confirmation  dated as of  December  15,  1969,
between Alaska and Alaska Public Service  Corporation  (formerly named Anchorage
Natural Gas Corporation  and herein called  "Service"),  Alaska  heretofore made
loans  to  Service  evidenced  by two  series  of notes  of  Service  designated
respectively  as its  Secured  Notes,  5-3/4%  Series due  February 1, 1981 (the
"Notes of the 1981 Series"), and its Secured Notes, 7-3/4% Series due January 1,
1990 (the "Notes of the 1990 Series", the Notes of the 1981 Series and the Notes
of the 1990 Series being herein collectively called the "Secured Notes");

     WHEREAS,  the Notes of the 1981 Series  have  heretofore  matured,  and the
indebtedness evidenced thereby has been repaid in full to the holders thereof;

     WHEREAS,  in order to  secure  the  Secured  Notes,  Service  executed  and
delivered to Alaska,  as Mortgagee,  a First Mortgage and Deed of Trust dated as
of August 1, 1960 (the "Original  Mortgage"),  and three mortgages  supplemental
thereto consisting of a Supplemental Mortgage dated as of September 9, 1960 (the
"First Supplemental  Mortgage"),  a Second Supplemental Mortgage dated as of May
1, 1961 (the "Second Supplemental  Mortgage") and a Third Supplemental  Mortgage
dated as of December 15, 1969 (the "Third Supplemental Mortgage");

     WHEREAS,  effective February 18, 1972, Alaska Interstate Company, an Alaska
corporation  ("Interstate"),  acquired all of the assets and business as a going
concern  of  Service  and  in  connection   therewith   entered  into  a  Fourth
Supplemental  Mortgage  dated as of February 18, 1972 (the "Fourth  Supplemental
Mortgage")  which,  among  other  things  (a)  provided  for the  assumption  by
Interstate of all the  obligations,  warranties  and agreements of Service under
the Secured Notes and the Original  Mortgage as supplemented and amended thereby
and by the First Supplemental Mortgage, the Second Supplemental Mortgage and the
Third  Supplemental  Mortgage,  and (b) restated the terms and provisions of the
Original  Mortgage,  as  supplemented  and  amended  thereby  and by  the  First
Supplemental   Mortgage,   the  Second  Supplemental   Mortgage  and  the  Third
Supplemental Mortgage;

     WHEREAS,  the Original Mortgage,  as supplemented,  amended and restated by
the First Supplemental  Mortgage,  the Second Supplemental  Mortgage,  the Third
Supplemental  Mortgage and the Fourth  Supplemental  Mortgage,  has been further
supplemented and amended by a Fifth Supplemental Mortgage,  dated as of November
15, 1975,  a Sixth  Supplemental  Mortgage,  dated as of December 30, 1977 and a
Seventh  Supplemental  Mortgage,  dated as of  January  1,  1984  (the  Original
Mortgage,  as so supplemented,  amended and restated by such seven  supplemental
mortgages, being herein called the "Supplemented Original Mortgage");




<PAGE>   72




     WHEREAS,  effective  June  4,  1982,  Interstate  was  merged  into  ENSTAR
Corporation ("ENSTAR"),  and ENSTAR, as the surviving corporation,  succeeded to
all of  Interstate's  right,  title and  interest to the assets and  business of
Service as a going concern,  and assumed all of Interstate's  obligations  under
the  Secured  Notes and the  Original  Mortgage  as  supplemented,  amended  and
restated to the date thereof;

     WHEREAS,  following such merger,  the name of Service was changed to ENSTAR
Natural Gas Company and has continued to operate as a division (the  "Division")
of ENSTAR;

     WHEREAS,  Alaska has  outstanding on the date hereof its First Mortgage and
Collateral  Trust  Bonds,  7 3/4%  Series due  January 1, 1990 (such bonds being
herein collectively referred to as the "Bonds"),  which Bonds were issued under,
and are secured by, an  Indenture  of  Mortgage  and Deed of Trust,  dated as of
August  1,  1960,  as  amended,  supplemented  and  restated  by six  indentures
supplemented  thereto  (such  Indenture  of  Mortgage  and Deed of Trust,  as so
amended,  supplemented  and  restated,  being  herein  referred  to as the "Bond
Indenture")  between  Alaska  and MBank  Houston,  N.A.  (formerly,  Bank of the
Southwest National  Association,  Houston,  and herein referred to as "MBank" or
the "Trustee"),  a national banking association,  as successor trustee under the
Indenture to Texas Commerce Bank National Association;

     WHEREAS,  Alaska has  outstanding  on the date hereof four series of notes,
consisting  of its  8-3/8%  Series A Notes due  January  1, 1993 (the  "Series A
Notes"),  its 10-1/4% Series B Notes due January 1, 1995 (the "Series B Notes"),
its 11-1/2%  Series C Notes due  January 1, 1991 (the  "Series C Notes") and its
9.95%  Series D Notes,  due April 1, 1997 (the  "Series D Notes")  (the Series A
Notes,  the  Series B Notes,  the  Series C Notes and the  Series D Notes  being
sometimes collectively referred to herein as the "Existing Alaska Notes");

     WHEREAS,  the Series A Notes and the Series B Notes were originally  issued
pursuant to a Note  Agreement,  dated as of August 15, 1972 (the "Series A and B
Note  Agreement"),  the Series C Notes were originally issued pursuant to a Note
Agreement, dated as of November 15, 1975 (the "Series C Note Agreement") and the
Series D Notes were originally issued pursuant to a Note Agreement,  dated as of
March  15,  1977 (the  "Series D Note  Agreement"),  each such  agreement  being
severally  between  Alaska and the  institutional  investor  named  therein (the
Series A and B Note Agreement, the Series C Note Agreement and the Series D Note
Agreement,  as amended,  being sometimes  collectively referred to herein as the
"Existing Alaska Note Agreements");

     WHEREAS,  for the purpose of providing  security for the Bonds,  Alaska has
heretofore assigned certain rights,  titles and interests under the Supplemented
Original Mortgage and endorsed the Secured Notes  outstanding  thereunder to the
Trustee under the Bond Indenture;

     WHEREAS,  for the purpose of providing  security  for the  Existing  Alaska
Notes, Alaska has heretofore assigned certain rights, titles and interests under
the Supplemented  Original  Mortgage and endorsed the Secured Notes  outstanding
thereunder to MBank as trustee under a Second  Indenture of Mortgage and Deed of
Trust,  dated as of December 30, 1977,  as  supplemented  and amended by a First
Supplemental Indenture, dated as of January 1, 1984

                                       -2-



<PAGE>   73



(such  Second  Indenture of Mortgage  and Deed of Trust,  as so supplemented and
amended, being herein called the "Note Indenture");

     WHEREAS,  concurrently  herewith Alaska is issuing to certain institutional
investors  $45,000,000  aggregate  principal amount of its unsecured  promissory
notes,  consisting of $10,000,000 aggregate principal amount of 12.125% Series E
Notes due July 1, 1990 (the "Series E Notes"),  $14,500,000  aggregate principal
amount of  12.70%  Series F Notes  due July 1,  1995  (the  "Series  F  Notes"),
$3,000,000  aggregate principal amount of 12.80% Series G Notes due July 1, 2000
(the  "Series G Notes") and  $17,500,000  aggregate  principal  amount of 12.75%
Series H Notes due July 1, 2000 (the "Series H Notes") (the Series E Notes,  the
Series F  Notes,  the  Series G Notes  and the  Series H Notes  being  sometimes
collectively  referred to herein as the "New  Alaska  Notes",  and the  Existing
Alaska  Notes and New Alaska  Notes  being  sometimes  collectively  referred to
herein as the "Alaska Notes");

     WHEREAS,  the  proceeds of the sale of New Alaska  Notes will be applied in
part to the  prepayment  of the  Bonds,  whereupon  the Bond  Indenture  will be
terminated and the lien on the  Supplemented  Original  Mortgage and the Secured
Notes created by the Bond Indenture will be released and terminated;

     WHEREAS,  concurrently  herewith, the Company is purchasing from ENSTAR all
of the outstanding  common stock of Alaska and all of the assets and business as
a going  concern of the  Division  pursuant to an Agreement of Purchase and Sale
dated as of October 30, 1984, as amended by a Supplemental  Agreement  dated May
3, 1985,  which,  among other  things,  provides for (a) the  assumption  by the
Company  of all  indebtedness  of  ENSTAR  to  Alaska  and all the  obligations,
warranties  and  agreements  of ENSTAR and the Division  under the  Supplemented
Original Mortgage,  and (b) the unconditional release and discharge of ENSTAR of
and  from  all  such  indebtedness  and  all  the  obligations,  warranties  and
agreements under the Supplemented Original Mortgage;

     WHEREAS,  at the date of execution and delivery of this Eighth Supplemental
Mortgage,  the aggregate  outstanding principal amount of indebtedness of ENSTAR
to Alaska is $40,623,512, which indebtedness is evidenced by promissory notes of
ENSTAR  issued to Alaska,  some of which are Secured  Notes  (collectively,  the
"ENSTAR Notes");

     WHEREAS, in order to evidence the assumption of the indebtedness  evidenced
by the  ENSTAR  Notes,  concurrently  herewith  the  Company  is  executing  and
delivering  to Alaska,  in exchange  for and  replacement  of the ENSTAR  Notes,
promissory  notes of the  Company  (the  "Replacement  Notes")  in an  aggregate
principal  amount  equal  to,  and,  except  as  provided   herein,   containing
substantially  identical  terms and  conditions  as, the ENSTAR  Notes,  and the
ENSTAR Notes are being cancelled and discharged;

     WHEREAS,  the Replacement Notes are being issued in renewal,  extension and
refunding of the ENSTAR Notes and the lien created by the Supplemented  Original
Mortgage is by this  Eighth  Supplemental  Mortgage  being  carried  forward and
continued  in  force  and  effect  for the  purpose  of  securing,  among  other
indebtedness, the indebtedness evidenced by the Replacement Notes;

                                       -3-



<PAGE>   74




     WHEREAS, in connection with the above transactions,  the Company and Alaska
desire to terminate the Note Indenture such that the Existing  Alaska Notes will
become unsecured obligations of Alaska, pari passu with the New Alaska Notes;

     WHEREAS,  (i) the  holders of the  Existing  Alaska  Notes were  willing to
consent to the  acquisition  by the Company of Alaska and the Division,  and the
termination  of the Note  Indenture,  and (ii) the  purchasers of the New Alaska
Notes were willing to purchase the New Alaska Notes,  only on the condition that
the Company  execute and deliver this Eighth  Supplemental  Mortgage in order to
assume ENSTAR's  obligations,  warranties and agreements  under the Supplemented
Original  Mortgage  and to  secure  the  Replacement  Notes and  certain  future
indebtedness of the Company to Alaska;

     WHEREAS,  in  furtherance  of the above,  the Company and Alaska  desire to
amend,  modify,  alter,  supplement  and restate  certain  terms and  conditions
contained in the  Supplemented  Original  Mortgage,  and the Company  desires to
convey and  mortgage,  and confirm the  conveyancing  and  mortgaging  under the
Supplemented  Original Mortgage and hereunder,  of certain properties heretofore
acquired by the Company with respect to the  operations  of the Division and not
specifically described in the Supplemented Original Mortgage,  and, to that end,
the  Company  desires  to  make,   execute  and  deliver  to  Alaska  an  Eighth
Supplemental  Mortgage,  supplemental to the Supplemented  Original Mortgage, in
the form hereof and for the purposes herein provided,  which will secure all the
Notes (as defined in Section 1.01 of the Mortgage);

     WHEREAS,  all  conditions  and  requirements  necessary  to  authorize  the
execution,  acknowledgment and delivery of this Eighth Supplemental Mortgage and
duly  and  legally  to  effect  the  supplements  to  and  modifications  of the
Supplemented Original Mortgage provided for in this Eighth Supplemental Mortgage
and to make the Supplemented  Original Mortgage,  as supplemented,  modified and
restated hereby,  a valid,  binding and legal instrument for the security of the
Notes (as defined in Section 1.01 of the  Mortgage),  have been complied with or
have been done and performed;

     NOW,  THEREFORE,  THIS EIGHTH  SUPPLEMENTAL  MORTGAGE  WITNESSETH THAT: the
Company,  in consideration of the premises and of $10 to it duly paid by Alaska,
the receipt of which is hereby acknowledged, and in order further to secure (and
the Company  hereby  acknowledges  and agrees that the lien of the  Supplemented
Original  Mortgage is hereby  carried  forward and continued in force and effect
for the purpose of securing) the payment of the principal of and the premium, if
any,  and  interest  on all Notes at any time issued and  outstanding  under the
Supplemented  Original Mortgage,  as supplemented,  amended and restated by this
Eighth   Supplemental   Mortgage  (the  Supplemented   Original   Mortgage,   as
supplemented,  amended and restated by this Eighth Supplemental Mortgage,  being
herein referred to as the  "Mortgage"),  in accordance with their terms, and the
performance  and  observance  by the  Company  of all  of  the  obligations  and
agreements  of the Company  herein and therein  contained and the payment of all
amounts payable and to become payable by the Company under the Gas Sale Contract
(as defined in Section 1.01 of the  Mortgage),  has executed and delivered  this
Eighth Supplemental Mortgage and does hereby ratify and confirm its mortgage and
pledge to Alaska of its property (other than Excepted Property, as defined in

                                       -4-



<PAGE>   75



the Excepted  Property Clause of the  Supplemented  Original  Mortgage,  and any
property heretofore released from the lien of the Supplemented Original Mortgage
pursuant thereto and other than easements,  rights-of-way,  permits, leaseholds,
contracts  and  agreements  which  have  either  expired  or been  completed  in
accordance with their terms) described in the Supplemented  Original Mortgage as
being  subjected  to the  lien of the  Supplemented  Original  Mortgage  and has
granted, bargained, sold, released, conveyed, assigned, transferred,  mortgaged,
pledged, set over and confirmed,  and hereby does grant, bargain, sell, release,
convey, assign, transfer, mortgage, pledge, set over and confirm unto Alaska, as
Mortgagee under the Mortgage, and to its successors and assigns forever:

                               GRANTING CLAUSE I.

                                General Property.

     All premises,  property, rights and franchises directly relating to or used
or intended for use in the business of the Division which have been  constructed
or acquired by the Company  since the  execution  and  delivery of the  Original
Mortgage,  have not heretofore been  specifically  subjected to the lien thereof
and are owned by the Company on the date of the execution hereof or which may be
hereafter  owned,  constructed  or acquired by the Company,  of every  character
whatever and wherever situated,  except as hereinafter expressly excepted in the
Excepted Property Clause of this Eighth Supplemental Mortgage,  including, among
other  things,  and  without  limitation,  those  referred  to in the  following
Granting  Clauses  (reference to or enumeration of any particular kind, class or
item of property shall not be deemed to exclude from the operation and effect of
the Mortgage and this Eighth  Supplemental  Mortgage any kind, class or item not
so referred to or enumerated).

                               GRANTING CLAUSE II.

                                 Real Property.

     All real property and interests therein specifically  described in Schedule
I attached  hereto and made a part hereof for all purposes,  except as expressly
excepted therein.

                              GRANTING CLAUSE III.

                     Gas Systems, Buildings, Equipment, Etc.

     All systems for the gathering,  transmission,  distribution  and storage of
natural, manufactured or mixed gas; all plants, buildings, structures, erections
and works,  together with their fixtures and appurtenances;  all pumps,  pumping
stations, compressors,  compressor stations, reservoirs, boilers, boiler houses,
tanks, gates, mains, pipe lines (main, branch,  lateral,  extension,  loop, tap,
plant and all other types),  service laterals,  pipes, tunnels,  sewerage lines,
field lines, power lines, poles, wires,  conduits,  fittings,  casings,  valves,
reducers, gauges, regulators, protection units, bypasses, scrubbers, service and
other  connections,  meters,  meter  installations,  meter stations,  regulatory
stations,  measuring stations and all other stations; all measuring,  regulating
and control equipment, and all other equipment, machinery, facilities,

                                       -5-



<PAGE>   76



materials,  supplies and tools;  and all other property,  of every character and
wherever situated; in each case directly relating to or used or intended for use
in the business of the Division and which have been  constructed  or acquired by
the Company since the  execution  and delivery of the Original  Mortgage and not
heretofore  subjected  to the lien  thereof  and are owned by the Company on the
date of the execution hereof or which may hereafter be so owned,  constructed or
acquired by the Company;  but, as to all such  property,  except as  hereinafter
expressly  excepted in the Excepted Property Clause of this Eighth  Supplemental
Mortgage.

                               GRANTING CLAUSE IV.

                          Franchises and Other Rights.

     The Division  Certificate  (as defined in Section 1.01 of the Mortgage) and
all other franchises (corporate and other) of every character whatever,  and all
certificates  of  convenience  or necessity,  immunities,  privileges,  permits,
licenses, easements, consents, grants, ordinances, leaseholds, rights-of-way and
other  rights,  of  every  character  whatever,  and all  renewals,  extensions,
additions,  amendments,  modifications and replacements of any of the foregoing;
in each  case  (a)  directly  relating  to or used  or  intended  for use in the
business of the Division and (b) which have been  acquired by the Company  since
the execution and delivery of the Original  Mortgage,  have not heretofore  been
specifically subjected to the lien thereof and are owned, held or enjoyed by the
Company on the date of the execution  hereof or which may hereafter be acquired,
owned, held or enjoyed by the Company; but, as to all such property, only to the
extent  permitted  by law and except as  hereinafter  expressly  excepted in the
Excepted Property Clause of this Eighth Supplemental Mortgage.

                               GRANTING CLAUSE V.

                               Pledged Contracts.

     All right,  title and interest of the Company in, to and under the Gas Sale
Contract (as defined in Section 1.01 of the  Mortgage)  and all other  contracts
and agreements for the purchase or other acquisition, sale or other disposition,
exchange or transportation of natural,  manufactured or mixed gas which are used
or intended for use in or directly relating to the business of the Division, and
in,  to  and  under  all  renewals,   extensions,   additions,   amendments  and
modifications  of any of the  foregoing;  in each case which have been acquired,
assumed or entered into by the Company  since the  execution and delivery of the
Original  Mortgage and have not heretofore  been  specifically  subjected to the
lien thereof or which may hereafter be acquired,  assumed or entered into by the
Company,  other than  contracts and  agreements not involving the receipt by the
Company of more than $100,000 in any calendar year.

                               GRANTING CLAUSE VI.

                     Further Property Conveyed to Mortgagee.

     All property,  of every character  whatever,  which from time to time after
the date of the Original  Mortgage may have been, or hereafter may be, delivered
or, by writing of any kind,

                                       -6-



<PAGE>   77



     conveyed, mortgaged, pledged, assigned, or transferred to the Mortgagee (as
defined in Section  1.01 of the  Mortgage) by the Company or by any other Person
(as so defined) to be held as a part of the Mortgaged  Property (as so defined),
except as hereinafter expressly excepted in the Excepted Property Clause of this
Eighth Supplemental Mortgage.

                              GRANTING CLAUSE VII.

                       Other and After-Acquired Property.

     All other property, of every character whatever, which the Company now owns
and which it may hereafter acquire and which, in each case,  directly relates to
or is used or  intended  for use in the  business  of the  Division,  except  as
hereinafter  expressly  excepted in the Excepted  Property Clause of this Eighth
Supplemental Mortgage.

                              GRANTING CLAUSE VIII.

                           Appurtenances, Income, Etc.

     All the tenements,  hereditaments and appurtenances belonging or in any way
pertaining  to  the  above-mentioned  premises,  property,  franchises,  rights,
contracts  and  agreements,  or  any  part  thereof,  with  all  reversions  and
remainders  thereof,  and,  to the extent  permitted  by law and  subject to the
applicable terms of the Mortgage,  all tolls, rents,  revenues,  issues, income,
products and profits thereof,  and all the estate,  right,  title,  interest and
claim  whatever at law and in equity which the Company now has or may  hereafter
acquire in and to the same.

                            EXCEPTED PROPERTY CLAUSE.

     EXCEPTING,  HOWEVER,  from the lien,  operation  and effect of this  Eighth
Supplemental  Mortgage and the Mortgage all Excepted Property (as defined in the
Excepted  Property Clause of the Mortgage) other than any of such property which
hereby is or at any time hereafter may be  specifically  transferred or assigned
to or pledged or deposited  with Alaska,  as Mortgagee  under the  Mortgage,  or
required by the terms of the Mortgage or hereby so to be; provided that if, upon
the  occurrence  of an Event of  Default  (as  defined  in  section  1.01 of the
Mortgage),  Alaska,  or any receiver or trustee  appointed under the Mortgage or
upon the  application of Alaska,  shall enter upon and take possession of all or
substantially all of the Mortgaged Property,  Alaska or such receiver or trustee
may,  to the full  extent  permitted  by law,  at the same  time  likewise  take
possession of any or all of the Excepted Property then on hand which is directly
related to or used or intended  for use in  connection  with the business of the
Division,  and use and administer the same, to the full extent permitted by law,
to the same  extent as if such  Excepted  Property  were  part of the  Mortgaged
Property,  unless and until such Event of Default shall be remedied or waived in
the manner  provided in the Mortgage and  possession of the  Mortgaged  Property
restored to the Company or its successors and assigns.


                                       -7-



<PAGE>   78



                                HABENDUM CLAUSE.

     TO HAVE AND TO HOLD  all such  premises,  properties,  franchises,  rights,
contracts  and  agreements  so granted,  bargained,  sold,  released,  conveyed,
assigned, transferred,  mortgaged, pledged, set over or confirmed by the Company
as  aforesaid  or intended  so to be,  unto  Alaska,  as  Mortgagee,  and to its
successors  and assigns  forever,  for the equal and  proportionate  benefit and
security of Alaska,  in its capacity as a creditor  under the Gas Sale Contract,
and the  holders  of the Notes  issued or to be issued  under the  Mortgage,  as
hereby and hereafter supplemented,  amended and restated,  without preference of
any such Notes over any other by reason of priority in the time of the  issuance
or negotiation  thereof or by reason of the date of maturity  thereof or for any
other reason whatever.

                                 SUBJECT CLAUSE.

     SUBJECT,  HOWEVER,  to the  exceptions,  reservations  and  matters  herein
recited, to Permitted  Encumbrances (as defined in Section 1.01 of the Mortgage)
and, to the extent  permitted  by the  Mortgage,  to  Construction  Liens (as so
defined).

                               DEFEASANCE CLAUSE.

     PROVIDED,  HOWEVER, that if the Company, or its successors or assigns shall
pay or cause to be paid,  or shall  make  provision  in the manner  provided  in
Article  8 of the  Mortgage  for the  payment  of the  principal,  interest  and
premium, if any, to become due in respect of all of the Notes at the time and in
the manner stipulated therein and in the Mortgage,  and shall perform and comply
with all the covenants,  agreements and conditions contained in the Notes and in
the Mortgage and shall perform and comply with all the covenants, agreements and
conditions contained in the Gas Sale Contract, then the estate and rights hereby
and thereby granted shall cease,  determine and be void,  otherwise to remain in
full force and effect.

            I. CERTAIN REPRESENTATIONS AND COVENANTS OF THE COMPANY.

     (a) The Company hereby assumes and agrees to fully and timely pay, satisfy,
discharge and perform all debts,  liabilities,  duties and obligations of ENSTAR
(absolute, accrued, contingent or otherwise) under, resulting from or in any way
relating  to the  Supplemented  Original  Mortgage  and agrees  that it shall be
legally bound by the Supplemented  Original  Mortgage the same as if it were the
original  mortgagor  named therein.  The Company hereby confirms and ratifies in
all respects the Supplemented Original Mortgage and the lien created thereby.

     (b) The Company hereby  represents and warrants that it is duly  authorized
under the laws of the State of Texas,  and all other  applicable laws, to assume
the Supplemented  Original  Mortgage,  to create and issue the Replacement Notes
and to execute and deliver this Eighth Supplemental  Mortgage, and all corporate
action  on its part  required  for the  lawful  execution  and  delivery  of the
Replacement  Notes  and this  Eighth  Supplemental  Mortgage  have been duly and
effectively taken; and the Replacement Notes and all other Notes issued or to be
issued

                                       -8-



<PAGE>   79



are and will be valid and  enforceable  obligations of the Company in accordance
with their terms and are and will be entitled to the security, lien and benefits
of the Mortgage.

                  II. AMENDMENT AND RESTATEMENT OF SUPPLEMENTED
                               ORIGINAL MORTGAGE.

     The Company and Alaska, in consideration of the premises and other good and
valuable  consideration,  hereby  agree  that  the  Granting  Clauses,  Excepted
Property Clause,  Habendum Clause,  Subject Clause,  Defeasance Clause,  General
Covenant and Articles 1 through 10,  inclusive,  of the  Original  Mortgage,  as
amended by the First Supplemented  Mortgage,  the Second Supplemental  Mortgage,
the Third Supplemental  Mortgage,  the Fourth Supplemental  Mortgage,  the Fifth
Supplemental   Mortgage,   the  Sixth  Supplemental  Mortgage  and  the  Seventh
Supplemental  Mortgage (said Supplemental  Mortgages,  together with this Eighth
Supplemental Mortgage,  being hereinafter  collectively called the "Supplemental
Mortgages"), are hereby amended, supplemented and restated to read as follows:

                               GRANTING CLAUSE I.

                                General Property.

     All premises,  property,  rights and franchises of the Company, whether now
owned or  hereafter  constructed  or acquired,  directly  relating to or used or
intended for use in the business of the Division,  of every  character  whatever
and wherever situated,  except as hereinafter expressly excepted in the Excepted
Property Clause,  including,  among other things and without  limitation,  those
referred to in the following  Granting  Clauses  (reference to or enumeration of
any  particular  kind,  class or item of property shall not be deemed to exclude
from the operation  and effect of this  Mortgage any kind,  class or item not so
referred to or enumerated).

                               GRANTING CLAUSE II.

                                 Real Property.

     All real property and interests therein now owned or hereafter  acquired by
the Company directly  relating to or used or intended for use in the business of
the Division,  except as hereinafter expressly excepted in the Excepted Property
Clause,  including,  without  limitation,  those  specifically  described in the
Original Mortgage and the Supplemental  Mortgages,  except as expressly excepted
therein.

                              GRANTING CLAUSE III.

                     Gas Systems, Buildings, Equipment, Etc.

     All systems for the gathering,  transmission,  distribution  and storage of
natural, manufactured or mixed gas; all plants, buildings, structures, erections
and works,  together with their fixtures and appurtenances;  all pumps,  pumping
stations, compressors,  compressor stations, reservoirs, boilers, boiler houses,
tanks, gates, mains, pipe lines (main, branch, lateral,

                                       -9-



<PAGE>   80



extension,  loop,  tap,  plant and all other types),  service  laterals,  pipes,
tunnels,  sewerage lines,  field lines,  power lines,  poles,  wires,  conduits,
fittings,  casings,  valves,  reducers,  gauges,  regulators,  protection units,
bypasses,   scrubbers,   service   and   other   connections,   meeters,   meter
installations,  meter stations,  regulatory stations, measuring stations and all
other stations; all measuring,  regulating and control equipment,  and all other
equipment, machinery,  facilities,  materials, supplies and tools; and all other
property,  of every character and wherever  situated;  in each case which is now
owned or hereafter  acquired by the Company and which directly  relates to or is
used or intended  for use in the business of the  Division;  but, as to all such
property,  except as  hereinafter  expressly  excepted in the Excepted  Property
Clause.

                               GRANTING CLAUSE IV.

                          Franchises and Other Rights.

     The  Division  Certificate  (as  defined  in  section  1.01)  and all other
franchises   (corporate  and  other)  of  every  character  whatever,   and  all
certificates  of  convenience  or necessity,  immunities,  privileges,  permits,
licenses, easements, consents, grants, ordinances, leaseholds, rights-of-way and
other  rights,  of  every  character  whatever,  and all  renewals,  extensions,
additions,  amendments,  modifications and replacements of any of the foregoing;
in each case which is now or hereafter owned, held or enjoyed by the Company and
which directly  relates to or is used or intended for use in the business of the
Division;  but, as to all such property, only to the extent permitted by law and
except as hereinafter expressly excepted in the Excepted Property Clause.

                               GRANTING CLAUSE V.

                               Pledged Contracts.

     All right,  title and interest of the Company in, to and under the Gas Sale
Contract,  and all other  contracts  and  agreements  for the  purchase or other
acquisition,  sale or other disposition,  exchange or transportation of natural,
manufactured or mixed gas to which the Company hereafter may become a party, and
which are used or intended for use in or directly related to the business of the
Division, and in, to and under all renewals, extensions,  additions,  amendments
and  modifications of any of the foregoing,  other than contracts and agreements
not involving the payment or receipt by the Company or the Division of more than
$100,000 in any calendar year.

                               GRANTING CLAUSE VI.

                     Further Property Conveyed to Mortgagee.

     All property,  of every character  whatever,  which from time to time after
the date of this  Mortgage  may be  delivered,  or may by writing of any kind be
conveyed,  mortgaged,  pledged,  assigned or transferred to the Mortgagee by the
Company  or the  Division  or by any  other  person  to be  held  as part of the
Mortgaged Property (as defined in section 1.01), except as hereinafter expressly
excepted in the Excepted Property Clause.

                                      -10-



<PAGE>   81




                              GRANTING CLAUSE VII.

                       Other and After-Acquired Property.

     All other property, of every character whatever, which the Company now owns
and which it may hereafter acquire and which, in each case,  directly relates to
or is used or  intended  for use in the  business  of the  Division,  except  as
hereinafter expressly excepted in the Excepted Property Clause.

                              GRANTING CLAUSE VIII.

                           Appurtenances, Income, Etc.

     All the tenements, hereditaments, and appurtenances belonging or in any way
pertaining  to  the  above-mentioned  premises,  property,  franchises,  rights,
contracts and agreements or any part thereof, with all reversions and remainders
thereof, and, to the extent permitted by law and subject to the applicable terms
of this Mortgage,  all tolls,  rents,  revenues,  issues,  income,  products and
profits thereof, and all the estate,  right, title,  interest and claim whatever
at law and in equity which the Company or the Division now has or may  hereafter
acquire in and to the same.

                            EXCEPTED PROPERTY CLAUSE.

     EXCEPTING,  HOWEVER,  from the lien,  operation and effect of the Mortgage,
all of the  following  property  ("Excepted  Property"),  whether  now  owned or
hereafter acquired:

          (a) all cash on hand and in banks,  and all bills,  notes and accounts
          receivable;

          (b) all contracts and choses in action,  obligations,  mortgages,  and
          other Securities;

          (c) all office furniture and equipment, automobiles, airplanes, mobile
          transportation equipment, stores equipment, shop equipment, laboratory
          equipment,   tools  and  work  equipment,  and  mobile  communications
          equipment;

          (d) all materials,  merchandise,  appliances and supplies acquired for
          the purpose of resale or for leasing to customers  or for  promotional
          or educational use in the ordinary course of business of the Division,
          and  all  gas,  oil,  coal,  fuel,  materials,   stores  and  supplies
          consumable  (otherwise than by ordinary wear and tear) in their use in
          the ordinary operation of the business of the Division;

          (e) all gas,  oil,  coal and other  hydrocarbons  in pipe  lines or in
          processing or testing plants,  and all gas (other than cushion gas) in
          storage in  underground  reservoirs or other  facilities  used for the
          storage of gas in gaseous or in liquefied state; and all leases, other
          mineral  interests,  gas and oil rights,  wells,  equipment  and other
          properties,

                                      -11-



<PAGE>   82



          whether  producing  or  nonproducing,  used or  useful  primarily  and
          principally  for  the  production  of  natural  gas up to a  point  of
          connection with any gathering system or for the production, processing
          or treatment of oil or condensate;

          (f) not more than five  one-family  houses owned and operated by or on
          behalf  of the  Division  exclusively  for the  purpose  of  providing
          housing and related facilities for employees of the Division;

          (g) the last day of each lease to the Company  which is subject to the
          lien of this Mortgage; and

          (h) all property, real and personal, tangible and intangible, which is
          not directly related to or used or intended for use in the business of
          the Division;

other than any of the foregoing which hereby are or at any time hereafter may be
specifically  transferred  or  assigned  to or  pledged  or  deposited  with the
Mortgagee hereunder or required by the terms of this Mortgage so to be; provided
that if,  upon the  occurrence  of an Event of  Default,  the  Mortgagee  or any
receiver or trustee appointed hereunder or upon the application of the Mortgagee
shall  enter  upon  and  take  possession  of  all or  substantially  all of the
Mortgaged  Property,  the Mortgagee or such receiver or trustee may, to the full
extent permitted by law, at the same time likewise take possession of any or all
of the Excepted  Property  then on hand,  which is used or useful in  connection
with the business of the Division,  and use and administer the same, to the full
extent  permitted by law, to the same extent as if such  Excepted  Property were
part of the Mortgaged Property,  unless and until such Event of Default shall be
remedied and possession of the Mortgaged Property restored to the Company or its
successors or assigns.

                                HABENDUM CLAUSE.

     TO HAVE  AND TO HOLD  all  such  premises,  property,  franchises,  rights,
contracts  and  agreements  so granted,  bargained,  sold,  released,  conveyed,
assigned, transferred,  mortgaged, pledged, set over or confirmed by the Company
as aforesaid or intended so to be, unto the  Mortgagee  and its  successors  and
assigns forever, for the equal and proportionate benefit and security of Alaska,
in its capacity as a creditor  under the Gas Sale  Contract,  and the holders of
the Notes issued and to be issued hereunder,  without  preference of any of such
Notes  over any  others  by  reason  of  priority  in the  time of the  issue or
negotiation  thereof  or by reason of the date of  maturity  thereof  or for any
other reason whatever.

                                 SUBJECT CLAUSE.

     SUBJECT,  HOWEVER,  to Permitted  Encumbrances (as defined in section 1.01)
and to  Construction  Liens (as so defined)  existing  on property  owned by the
Company on the date of the  execution  and  delivery  hereof  and, to the extent
permitted hereby, on property hereafter acquired by the Company.


                                      -12-



<PAGE>   83



                               DEFEASANCE CLAUSE.

     PROVIDED, HOWEVER, that if the Company, or its successors or assigns, shall
pay or cause to be paid,  or shall  make  provision  in the manner  provided  in
Article 8 for payment of, the principal, interest and premium, if any, to become
due in  respect  of all the  Notes at the  times  and in the  manner  stipulated
therein and herein, and shall perform and comply with all covenants,  agreements
and conditions contained in the Notes and in this Mortgage and shall perform and
comply with all of its covenants, agreements and conditions contained in the Gas
Sale Contract, then this Mortgage and the estate and rights hereby granted shall
cease, determine and be void, otherwise to remain in full force and effect.

                                GENERAL COVENANT.

     IT IS HEREBY  COVENANTED,  DECLARED AND AGREED,  by and between the parties
hereto,  that  all the  Notes  are to be  issued  and  delivered,  and  that the
Mortgaged Property is to be held and applied,  subject to the further covenants,
agreements,  conditions and uses  hereinafter  set forth;  and the Company,  for
itself  and its  successors,  does  hereby  covenant  and  agree to and with the
Mortgagee, and to and with its successors and assigns, as follows:

                                       1.

                                  Definitions.

     1.1. Definitions.  Unless the context otherwise requires, the terms defined
in this section 1.01 shall for all purposes of this Mortgage have the respective
meanings set forth below, the following  definitions to be equally applicable to
both the singular and the plural forms of any of the terms defined:

"Affiliate":

     When used with  reference  to any  Person,  any other  Person  directly  or
indirectly controlling, controlled by or under direct or indirect common control
with the Person  referred  to; for the  purposes of this  definition,  "control"
shall  mean the power to direct or cause the  direction  of the  management  and
policies of a Person,  directly or through one or more  intermediaries,  whether
through the  ownership  of voting  Securities,  by contract  or  otherwise,  and
"controlling" and "controlled" shall have meanings correlative to the foregoing.

"Alaska":

     Alaska  Pipeline  Company,  an Alaska  corporation  and a Subsidiary of the
Company.

"Alaska Note Agreements":

     The note agreements,  as amended,  providing for the issuance of the Alaska
Notes.

"Alaska Notes":

     (a)  Alaska's  8-38%  Series A Notes  due  January  1,  1993  issued in the
original aggregate principal amount of $5,000,000, (b) Alaska's 10-1/4% Series B
Notes due January 1, 1995 issued in the original  aggregate  principal amount of
$5,000,000, (c) Alaska's 11-1/2%

                                      -13-



<PAGE>   84



Series C Notes due January 1, 1991 issued in the  original  aggregate  principal
amount of $5,000,000, (d) Alaska's 9.95% Series D Notes due April 1, 1997 issued
in the original aggregate  principal amount of $7,000,000,  (e) Alaska's 12.125%
Series E Notes  due July 1,  1990  issued in the  original  aggregate  principal
amount  of  $10,000,000,  (f)  Alaska's  12.70%  Series F Notes due July 1, 1995
issued in the original aggregate  principal amount of $14,500,000,  (g) Alaska's
12.80%  Series  G Notes  due  July 1,  2000  issued  in the  original  aggregate
principal  amount of $3,000,000,  (h) Alaska's 12.75% Series H Notes due July 1,
2000 issued in the original  aggregate  principal  amount of $17,500,000 and (i)
any further series  promissory notes of Alaska which are originally  issued with
the prior written  consent of the holders of at least at a majority in principal
amount of each  series of Alaska  Notes  outstanding  immediately  prior to such
issuance.

"Article," "Section", etc.:

     All  references  herein  to  any  Article,  section,   paragraph  or  other
subdivision are to the corresponding Article, section,  paragraph or subdivision
of this Mortgage.

"Board of Directors"; "Board":

     The Board of Directors of the Company.

"Common Stock":

     Stock  or  shares  of  any  class  or  classes  (however  designated)  of a
corporation,  association or business trust, the holders of which are ordinarily
and  generally,  in the  absence  of  contingencies,  entitled  to vote  for the
election  of  a  majority  of  the  directors  (or  persons  performing  similar
functions) of such  corporation,  association or business trust, even though the
right so to vote has been suspended by the happening of a contingency.

"Company":

     Seagull Energy  Corporation,  a Texas corporation,  and, subject to section
3.09, its successors and assigns.

"Construction Liens":

     Carriers',   warehousemen's,    materialmen's,   mechanics',   repairmen's,
employees' or other similar liens (not including any  indeterminate  or inchoate
lien  or  charge  incidental  to  current   construction)  arising  out  of  the
construction  or  improvement  of the  Mortgaged  Property or the  furnishing of
materials or supplied therefor, and existing at the time in question upon any of
the Mortgaged Property which are prior to the lien of this Mortgage.

"Default":

     A failure on the part of the  Company to perform or comply  with any of the
terms of this Mortgage required to be performed or complied with by the Company,
whether or not such failure shall constitute an Event of Default.

"Division":

     All of the Company'  current and future gas  distribution and sales systems
located in the State of Alaska,  which are  presently  operating  under the name
"ENSTAR Natural Gas Company,  Division of Seagull Energy Corporation",  formerly
named "ENSTAR Natural Gas

                                      -14-



<PAGE>   85



Company,  Division of ENSTAR  Corporation",  and prior thereto named "Alaska Gas
and Service Company,  Division of Alaska Interstate Company" and which, prior to
February 18, 1972, were owned and operated by Alaska Public Service Corporation.
Such business comprises and shall comprise the distribution and sale of natural,
manufactured and mixed gas in Alaska for residential, commercial, industrial and
electrical power plant use, the sale of gas ranges,  water heaters,  gas burners
and other  appliances and equipment  related to the use of such gas, all similar
activities  in Alaska and all  assets,  whether  or not  located in the State of
Alaska, directly relating thereto or used or intended for use therein.

"Division Certificate": The 

     Certificate of Public  Convenience and Necessity No.4 granted by the Alaska
Public Utilities Commission to Alaska Public Service Corporation and transferred
to the Company pursuant to an Order of the Alaska Public  Utilities  Commission,
dated  April 3,  1985,  and any  renewals,  extensions,  additions,  amendments,
modifications or replacements thereof.

"Event of Default": 

     As specified in section 7.01.

"ENSTAR": 

     ENSTAR  Corporation,  a  Delaware  corporation,  and,  with  respect to the
Division, predecessor in interest to the Company.

"Excepted Property":

     As specified in the Excepted Property Clause hereof.

"Executive Committee":

     The  Executive  Committee  of  the  Company,  appointed  by  the  Board  in
accordance with the By-Laws of the Company.

"Gas Sale Contract":

     The Gas Sale Contract  between Alaska and the Company,  dated as of January
1, 1984, as amended by an Amendment to Gas Sale Contract  dated the date hereof,
and all renewals,  extensions,  additions,  amendments and modifications thereof
entered into pursuant thereto.

"Herein"; "hereof"; "hereby"; "hereunder":

     Such terms and other terms of similar  import  refer to this  Mortgage as a
whole and not to any  particular  Article,  section,  paragraph,  subdivision or
other portion hereof.

"Indebtedness":

     As applied to any Person at any date,

          (a) all items which in accordance  with Required  Accounting  Practice
          would be included on the  liability  side of the balance sheet of such
          Person at such date, except (i) items of capital stock and of surplus,
          (ii)  reserves  for deferred  income tax  resulting  from  accelerated
          depreciation  or   amortization,   (iii)   contributions   in  aid  of
          construction,

                                      -15-



<PAGE>   86



          (iv)  unallocated  contingency  reserves,  and (v)  reserves  properly
          deductible  from  assets  in  accordance   with  Required   Accounting
          Practice;

          (b) all  indebtedness,  obligations  and  liabilities  secured  by any
          mortgage,  pledge,  lien, charge,  conditional sale agreement or other
          title retention agreement existing on all property held by such Person
          at such  date  subject  to such  mortgage,  pledge,  lien,  charge  or
          agreement; all of such indebtedness, obligations and liabilities shall
          be treated as Indebtedness of such Person,  whether or not such Person
          is in fact liable therefor;

          (c) all indebtedness, obligations and liabilities of other Persons, of
          the character  referred to in the foregoing  subdivisions (a) and (b),
          which such Person has  directly or  indirectly  guaranteed  or upon or
          with respect to which such Person is directly or indirectly liable (by
          discount, endorsement -- other than for deposit for collection -- sale
          with  recourse,  repurchase  agreement or  otherwise) or in respect of
          which such Person is obligated to advance or supply funds; and

          (d)   adequate   reserves  in  respect  of   disputed  or   contingent
          indebtedness, obligations and liabilities of the character referred to
          in the  foregoing  subdivisions  (a),  (b) and (c),  to the extent not
          included pursuant to such subdivisions;

provided that  "Indebtedness"  of any Person shall not include  indebtedness for
money borrowed,  in case, prior to or at the maturity thereof , there shall have
been deposited with the proper  depositary,  in trust, the funds (of evidence of
such  indebtedness,  if permitted by the instrument  creating such indebtedness)
necessary for the redemption,  payment or satisfaction of all such  indebtedness
so to be redeemed,  paid or satisfied,  and in case all other steps prerequisite
to such redemption,  payment or satisfaction  shall have been duly taken or duly
provided for; in such case the funds and evidences of  indebtedness so deposited
shall not be included in any computation of the assets of such Person.

"Lien of this Mortgage"; "lien of the Mortgage"; "lien hereof":

     The lien created by this Mortgage  (including the  after-acquired  property
clauses  hereof),  or  created by any  subsequent  conveyance  hereunder  to the
Mortgagee  (whether  made by the  Company  or any other  Person),  or  otherwise
created,  effectively  constituting  any property a part of the security held by
the Mortgagee for the benefit of the Notes.

"Mortgage":

     The  First  Mortgage  and Deed of Trust  dated as of  August  1,  1960,  as
supplemented and amended by the Supplemental Mortgage,  dated September 9, 1960,
a Second  Supplemental  Mortgage,  dated as of May 1, 1961, a Third Supplemental
Mortgage,  dated as of December 15, 1969, a Fourth Supplemental Mortgage,  dated
as of February 18, 1972, a Fifth Supplemental Mortgage, dated as of November 15,
1975, a Sixth  Supplemental  Mortgage,  dated as of December 30, 1977, a Seventh
Supplemental  Mortgage,  dated as of January 1, 1984, and an Eighth Supplemental
Mortgage dated as of June 17, 1985, or if further supplemented or amended by any
one or more supplemental mortgages, then as so supplemented or amended.


                                      -16-



<PAGE>   87



"Mortgaged Property":

     As of any  particular  time,  all  property  then subject or intended to be
subject to the lien of this Mortgage.

"Mortgagee":

     Alaska.

"Notes":

     All of the Replacement Notes and all promissory notes of the Company issued
after the date  hereof to Alaska  evidencing  loans or advances by Alaska to the
Company.  The term "Notes" shall also mean and include all  promissory  notes of
the Company  issued in exchange for or in replacement of any note referred to in
the preceding sentence.

"Permitted Encumbrances":

     As applied to the Company:

          (a) the lien of this Mortgage;

          (b) liens of  taxes,  assessments  and  governmental  charges  not yet
          payable, or payable without penalty so long as so payable, or deposits
          created in the  ordinary  course of the  business  of the  Division as
          security for  compliance  with laws  imposing  taxes,  assessments  or
          governmental charges;

          (c) liens of taxes,  assessments and governmental charges the validity
          of which are  being  contested  in good  faith by  appropriate  action
          promptly initiated and diligently conducted,  if such reserve or other
          appropriate  provision,  if any,  as shall  be  required  by  Required
          Accounting practice shall have been made therefor;

          (d) carriers', warehousemen's, materialmen's, mechanics', repairmen's,
          employees' or other similar liens for services arising in the ordinary
          course of the business of the Division not yet due or being  contested
          in good faith by appropriate  action promptly initiated and diligently
          conducted if such reserve or other appropriate  provision,  if any, as
          shall be required by Required Accounting Practice shall have been made
          therefor;

          (e) liens  incurred or  deposits  made in the  ordinary  course of the
          business of the Division in connection  with  workmen's  compensation,
          unemployment  insurance  and other social  security,  or to secure the
          performance  of leases  (provided  that all such  liens  incurred  and
          deposits  made in  connection  with  such  leases  do not any any time
          exceed $250,000),  tenders,  statutory obligations,  surety and appeal
          bonds,   performance  and  return-of-money  bonds  and  other  similar
          obligations  (exclusive of obligations incurred in connection with the
          borrowing of money or the obtaining of advances or credit);

          (f) any  judgment  lien,  unless the  judgment  it secures  shall not,
          within 30 days  after  the entry  thereof,  have  been  discharged  or
          execution thereof stayed

                                      -17-



<PAGE>   88



          pending appeal, or shall not have been discharged within 30 days after
          the expiration of any such stay;

          (g) leases granted in the ordinary  course of business of the Division
          or leases to which any  property  acquired in the  ordinary  course of
          such business is subject;

          (h)  encumbrances  (other  than  to  secure  the  payment  of  money),
          easements,  rights-of-way,  servitudes, permits, reservations,  leases
          and other rights in respect of gravels,  minerals, oil, gases or water
          or in respect of grazing, logging, mining, canals, ditches, reservoirs
          or the like,  conditions,  covenants,  party wall  agreements or other
          restrictions,  or easements for streets, alleys, highways, pipe lines,
          telephone lines, power lines,  railways and other  rights-of-way,  on,
          over or in respect of property (other than property used or to be used
          primarily for compressor  stations) owned by the Company or over which
          the  Company  owns  rights-of-way,  easements,  permits  or  licenses,
          provided that such encumbrances, easements, rights-of-way, servitudes,
          permits,  reservations,  leases, rights, conditions,  covenants, party
          wall  agreements  or other  restrictions  are such  that they will not
          either  individually or in the aggregate,  if exercised or availed of,
          interfere  materially with the proper use or operation of the property
          affected  thereby for the purpose for which such  property is or is to
          be used, and provided,  further, that, in the case of such of the same
          as relate only to property on, over or in respect of which the Company
          owns rights-of-way or easements  exclusively for pipe line purposes or
          locations for regulator  stations or other pipe line facilities (other
          than compressor stations),  the Company has power under eminent domain
          or similar statutes to remove the same;

          (i)  rights  reserved  to or  vested  in any  municipality  or  public
          authority to control or regulate any property of the Company or to use
          such property in any manner which does not  materially  impair the use
          of such property for the purposes for which it is held;

          (j) obligations or duties,  affecting the property of the Company,  to
          any  municipality or public  authority with respect to any certificate
          of public  convenience  and necessity,  franchise,  grant,  license or
          permit which do not materially impair the use of such property for the
          purposes for which it is held;

          (k) zoning laws and ordinances;

          (l)  irregularities in or deficiencies of title to any  rights-of-way,
          licenses or permits for pie lines, telephone lines, power lines, water
          lines and/or appurtenances  thereto or other improvements thereon, and
          to any  real  estate  used or to be used  primarily  for  right-of-way
          purposes  or for  regulator  stations  or other  pipe line  facilities
          (other than compressor stations), provided that the Company shall have
          obtained from the apparent  owner of the land or estate covered by any
          such  right-of-way,  license or permit,  and shall hold as an asset of
          the  Division,  a  sufficient  right,  by the terms of the  instrument
          granting such  right-of-way,  license or permit to the use thereof for
          the construction, operation or maintenance of the lines, appurtenances
          or improvements for

                                      -18-



<PAGE>   89



          which the same is used or is to be used, and provided,  further,  that
          the  Company  has power under  eminent  domain or similar  statutes to
          remove such irregularities or deficiencies;

          (m)  reservations  and other matters  relating to titles to leases and
          leasehold  interests in oil and gas  properties  and the lands covered
          thereby,  if such  reservations  and  other  matters  do  not,  in the
          aggregate,  materially  affect the marketability of the title thereto,
          and do not  materially  impair  the use of such  leases  or  leasehold
          interests for the purposes for which they are held or the value of the
          interest therein;

          (n)  liens  and  other   encumbrances   incurred  in  connection  with
          Indebtedness  of the Company not in excess of  $10,000,000 at any time
          outstanding  issued by a municipality  or  development  corporation to
          finance the  acquisition and  construction of the property  subject to
          such lien and other encumbrances, the interest on which is exempt from
          Federal income tax under Section  103(b) of the Internal  Revenue Code
          of 1954, as amended; and

          (o) purchase money mortgages,  liens or security  interests in respect
          of property  either  acquired by the Company or upon which the Company
          is constructing improvements after the date of the Eighth Supplemented
          Mortgage,  or  mortgages,  liens or  security  interests  existing  in
          respect of such property at the time of acquisition  thereof  securing
          Indebtedness of the Company,  provided that (i) no such mortgage, lien
          or security  interest  shall extend to or cover any other  property or
          secure  any other  Indebtedness  of the  Company,  (ii) the  aggregate
          principal  amount of all  Indebtedness  of the Company  secured by all
          such  mortgages,   liens  and  security  interests  shall  not  exceed
          $2,500,000 at any time outstanding,  and (iii) the aggregate principal
          amount of all  Indebtedness  secured by all such  mortgages,  liens or
          other  security  interests in respect of any such  property  shall not
          exceed  90% of the cost or fair  market  value (as  determined  by the
          Company in good faith),  whichever shall be lower, of such property at
          the time of the acquisition thereof by the Company.

"Person": 

     An  individual,  a corporation  (including the Company),  a partnership,  a
trust, an unincorporated organization or a government or any agency or political
subdivision thereof.

"Pledged Contracts":

     All contracts  and  agreements to which the Company now is or hereafter may
become a party and all contracts  and  agreements to which the Company now is or
hereafter  may become a party,  in each case relating to or used or intended for
use in the  business  of  the  Division  (including  all  renewals,  extensions,
additions, amendments and modifications thereof), and now or hereafter subjected
to the lien of this Mortgage or required so to be.

"Replacement Notes":

     The sixteen  promissory notes of the Company payable to the order of Alaska
in the aggregate principal sum of $40,623,512, each of which promissory notes is
dated  the date  hereof  and was  issued to Alaska  in  renewal,  extension  and
refunding of certain promissory

                                      -19-



<PAGE>   90



notes of ENSTAR held by Alaska  prior to the  acquisition  by the Company of the
Division from ENSTAR.

"Required Accounting Practice":

     With respect to the Company, generally accepted accounting principles; with
respect to the Division,  the accounting  rules or  regulations,  if any, at the
time prescribed by the regulatory body or bodies under the jurisdiction of which
the Division is at the time  operating,  and, to the extent that a matter is not
covered by such rules or regulations, the accounting rules or regulations at the
time  prescribed by the Federal  Energy  Regulatory  Commission for companies of
established  reputation  engaged in a business  similar to that of the  Division
which are at the time  operating  under the  jurisdiction  of the Federal Energy
Regulatory Commission.

"Securities":

     Any  stocks,   any  bonds,   debentures,   notes  or  other   evidences  of
Indebtedness,  and any other  instruments  generally  known as  securities;  any
certificates of interest or participation in, temporary or interim  certificates
for,  receipts  for,  guaranties  of, or warrants or rights to  subscribe  to or
purchase,  any of the foregoing;  and any agreements,  indentures,  mortgages or
other instruments providing for or securing any of the foregoing.

"Subsidiary":

     A  corporation,  association  or  business  trust a majority  (by number of
votes) of either  the Voting  Stock or the Common  Stock of which is at the time
owned or controlled, directly or indirectly, by the Company.

"Supplemental Mortgage"; "mortgage supplemental hereto":

     Any  mortgage  hereafter  duly  entered  into  between  the Company and the
Mortgagee.

"Voting Stock":

     Stock  or  shares  of  any  class  or  classes  (however  designated)  of a
corporation, association or business trust, the holders of which are at the time
entitled to vote for the  election of a majority  of the  directors  (or persons
performing  similar  functions)  of such  corporation,  association  or business
trust,  whether or not the right so to vote exists by reason of the happening of
a contingency.

                                       2.

               Description of Indebtedness Secured; Form of Notes.

     2.1.  Indebtedness  Secured.  This Mortgage is intended to and shall secure
all indebtedness evidenced by the Notes (principal,  premium and interest),  the
Gas Sale Contract and all  obligations,  duties and  liabilities  of the Company
under this Mortgage.

     2.2.  Covenant to Issue Notes;  Form of Notes. The company shall not accept
any loan or advance  from Alaska  unless,  promptly  upon receipt  thereof,  the
Company shall duly execute and deliver to the order of Alaska a promissory  note
of the  Company,  dated  the  date of  such  loan or  advance,  in an  aggregate
principal amount equal to the amount of such loan or advance.

                                      -20-



<PAGE>   91



Each such promissory  note (and any promissory note issued in exchange  therefor
or in  replacement  thereof)  shall (i) be in  substantially  the form set forth
below (appropriately completed) and (ii) provide for interest at a rate not less
than the rate of interest  applicable to the Indebtedness for borrowed money, if
any,  incurred  by Alaska for the  purpose of making such loan or advance or, in
the absence of any such borrowing by Alaska, at a rate not less than the rate of
interest  determined by Alaska in good faith to be its then effective  borrowing
rate,  provided that, in the case of any extension or renewal of any Replacement
Note, the interest rate  applicable to such extension or renewal need not exceed
the average  interest rate then  applicable  to the Alaska Notes  referred to in
clauses (e) through (h) of the definition of "Alaska Notes" in Section 1.01.

                                 [Form of Note]


$

     SEAGULL ENERGY  CORPORATION  ("Seagull"),  a Texas  corporation,  for value
received,  hereby promises to pay to ALASKA PIPELINE  COMPANY  ("Pipeline"),  an
Alaska  corporation,  or order,  the principal sum of $ [insert terms specifying
amortization of principal].

     Seagull  promises to pay interest on the unpaid  principal  hereof  [insert
terms specifying interest rate and manner of payment].

     Payment of  principal  and  interest  shall be made in lawful  money of the
United  States of America at the  principal  office of  Pipeline  in  Anchorage,
Alaska. This Note is subject to prepayment, in whole or in part, without premium
or penalty.

     This  Note is issued  under and  secured  by a First  Mortgage  and Deed of
Trust, dated as of August 1, 1960 (the "Original Mortgage"), as supplemented and
amended  by  a  Supplemental  Mortgage,   dated  September  9,  1960,  a  Second
Supplemental  Mortgage,  dated as of May 1, 1961, a Third Supplemental Mortgage,
dated as of December 15, 1969, as supplemented, amended and restated by a Fourth
Supplemental  Mortgage,  dated as of February 18, 1972, as further  supplemented
and amended by a Fifth Supplemental  Mortgage,  dated as of November 15, 1975, a
Sixth  Supplemental  Mortgage,   dated  as  of  December  30,  1977,  a  Seventh
Supplemental  Mortgage,  dated as of January 1, 1984,  as further  supplemented,
amended and restated by an Eighth  Supplemental  Mortgage,  dated as of June 17,
1985  [describe  other  supplements,  if any],  and as may  hereafter be further
supplemented,  amended or restated, between Seagull, as Mortgagor, and Pipeline,
as Mortgagee (the Original Mortgage,  as so supplemented,  amended and restated,
being hereinafter called the "Mortgage'). The holder of this Note is entitled to
the benefits and security of the Mortgage,  and,  subject to the terms  thereof,
may  enforce the  agreements  of Seagull  contained  therein  and  exercise  the
remedies provided thereby.  All capitalized terms used herein without definition
shall have the meanings ascribed to such terms in the Mortgage.


                                      -21-



<PAGE>   92



     In case an  Event  of  Default  shall  occur,  the  unpaid  balance  of the
principal  amount of this Note may be declared due and payable in the manner and
with the effect provided in the Mortgage. This Note shall become immediately due
and payable in the event of an acceleration of the maturity of any of the Alaska
Notes  following  the  occurrence of an Event of Default (as defined in therein)
under the related Alaska Note Agreements.

     If Seagull  shall default in the payment of the principal of or interest on
this Note when due,  Seagull  agrees to pay,  in  addition  to any  amounts  due
hereunder,  any costs or expenses of collection (including reasonable attorneys'
fees) incurred by the holder hereof.

     No delay on the part of the holder hereof in exercising any of its options,
powers or rights,  or partial or single  exercise  thereof  shall  constitute  a
waiver of any such options, powers or rights.

     The  ability of  Pipeline  to  transfer,  assign or  encumber  this Note is
restricted by the provisions of the Alaska Note Agreements.

     [If Note is being issued in exchange for and  replacement of an outstanding
Note, insert appropriate statement to such effect.]

     This note shall be governed by and construed in accordance with the laws of
the State of Alaska.

                                                     SEAGULL ENERGY CORPORATION


                                                     By:

                                                     Title:

                                       3.

               Particular Warranties and Covenants of the Company.

     3.1. Title to Mortgaged  Property;  Lien. The Company hereby represents and
warrants  that it will,  as of the  date of any  Supplemental  Mortgage,  be the
absolute  owner  of the  legal  and  beneficial  title to all  property  therein
described or referred to as then  mortgaged  thereby and that all such  property
shall be subject to no  mortgage,  pledge,  lien,  encumbrance,  claim or charge
prior to or on a party  with  the lien of this  Mortgage  except  for  Permitted
Encumbrances and Construction Liens. The Company at its expense will warrant and
defend  its title to all such  property  and the lien of this  Mortgage  therein
against all claims of others,  and will  maintain  and preserve the lien of this
Mortgage so long as any Notes are outstanding.

     3.2. Payment of Principal,  Premium and Interest;  Obligation Absolute. The
Company will duly and  punctually  pay or cause to be paid the  principal of and
the premium, if any, and interest on all the Notes (whether Replacement Notes or
otherwise) issued hereunder according

                                      -22-



<PAGE>   93



to the terms hereof and thereof.  If the Company shall default in any payment of
principal,  premium,  if any, or  interest in respect of any such Note,  it will
also pay interest on all overdue principal thereof and premium, if any, thereon,
and,  if and to the extent  permitted  by law, on all  overdue  installments  of
interest thereon, in each case at a rate per annum equal to the rate of interest
specified in such Note plus 2%.

     No reference in this Mortgage to the Notes or to any Supplemental  Mortgage
and no term  hereof or of any  Supplemental  Mortgage or  contained  in any Note
shall alter or impair the  obligation  of the  Company,  which is  absolute  and
unconditional,  to pay the principal of and the premium, if any, and interest on
all the Notes.

     3.3.  Payment of Taxes,  etc.;  Observance  of Legal  Requirements;  Liens;
Contests;  Preferential Transfers Prohibited.  (a) The Company will duly pay and
discharge or cause to be paid and  discharged,  as the same shall become due and
payable, all taxes, assessments,  rates, excises, levies, fees and other charges
levied and imposed  upon or with respect to the  Mortgaged  Property or any part
thereof or any other  property of the  Company,  or upon or with  respect to the
interest of the Mortgagee in the  Mortgaged  Property or any part thereof or any
income or profits  therefrom,  or upon or  measured  by the  income,  profits or
business of the Company.

     (b) The  Company  will not claim or demand or be  entitled  to receive  any
credit  against the interest  payable on the Notes or against any other  payment
secured hereby for any portion of any tax,  assessment,  rate, excise, levy, fee
or charge  assessed  against the  Mortgaged  Property or any part thereof or any
other  property,  and the Company hereby waives the provisions of any present or
future law,  statute or  constitutional  provision  permitting  or entitling the
Company to receive any such credit.

     (c) The  Company  will at all  times  protect  its  title to the  Mortgaged
Property and every part thereof  against  loss by reason of any  foreclosure  or
other proceeding to enforce any lien thereon prior to the lien of this Mortgage.
The Company will promptly  discharge or cause to be discharged any  Construction
Lien now existing or  hereafter  created on the  Mortgaged  Property or any part
thereof.

     (d) The Company will duly observe and comply with all valid laws, statutes,
codes,  acts,  ordinances,  orders,  judgments,  decrees,  injunctions,   rules,
regulations,   certificates,   franchises,  permits,  licenses,  authorizations,
directions and requirements of all federal,  state, county,  municipal and other
governments,  departments,  commissions, boards, courts, authorities,  officials
and  officers,  domestic or foreign,  which now or at any time  hereafter may be
applicable to the Mortgaged Property or any part thereof,  or any use, manner of
use or condition of the Mortgaged  Property or any part  thereof,  and will duly
observe  and  comply  with all terms  upon or under  which any of the  Mortgaged
Property is held.

     (e) Nothing  contained  in this section 3.03 shall be deemed to require the
Company  to pay or  discharge  or cause to be paid or  discharged  any such tax,
assessment,  rate, excise,  levy, fee or charge, or any such lien, or to observe
or  comply  with or to cause to be  observed  or  complied  with any such  legal
requirement, so long as the Company in good faith by

                                      -23-



<PAGE>   94



appropriate action (prior written notice of which, in the case of any proceeding
involving a material item of property, shall have been given to the Mortgagee by
the Company),  promptly  initiated and  diligently  conducted,  shall contest or
cause to be  contested  the  validity  thereof,  unless,  in the  opinion of the
Mortgagee,  the security conferred by this Mortgage might be materially impaired
or endangered by such contest.

     (f) The Contest will not  directly or  indirectly  transfer  any  Mortgaged
Property  for  the  purpose  of  subjecting  the  same  to  the  payment  of any
Indebtedness in priority to the payment of the Notes.

     3.4. Insurance; Application of Insurance Proceeds; Notice to Mortgagee. (a)
The  Company  will  keep or cause  to be kept all  properties  of,  or  directly
relating to or used or intended for use in the business of, the Division and the
Division's  business of a character  usually insured by companies of established
reputation  similarly  situated  insured by  reputable  insurance  companies  or
associations  of high  standing  against  loss or damage by fire and such  other
hazards and risks (including,  without limitation,  public liability,  workmen's
compensation  and war risks,  if and to the extent war risk  insurance is at the
time generally  available) as are  customarily  insured  against by companies of
established  reputation  similarly  situated in such amount as such property and
business is usually insured by such companies.  The Company will comply with all
the terms and conditions of all insurance  policies with respect to its property
and  business  or any part  thereof  and  with all  requirements  of  Boards  of
Underwriters or similar bodies applicable thereto.

     (b) All insurance  policies  with respect to the Mortgaged  Property or any
part thereof  shall be payable to the Mortgagee as its interest may appear under
standard  mortgagee  clauses  acceptable to the Mortgagee,  except that the loss
payable clause in any such insurance policy may provide that any one loss not in
excess of $50,000 (whether payable by one or more insurers) shall be paid to the
Company,  provided  that the aggregate  amount  payable to the Company under all
such policies for all losses in any one calendar year shall not exceed $100,000.
Any moneys  received by the  Mortgagee  pursuant to this  Section  3.04 shall be
applied by the Mortgagee on the date of receipt of such moneys to the prepayment
of an equal principal amount of Notes at the time outstanding.

     (c) The Company will promptly apply the proceeds of any insurance  received
by it to the repair,  restoration or  replacement  of the property  destroyed or
damaged.

     3.5. Maintenance of Corporate Existence,  Franchises,  etc.; Restriction on
Business.  (a) The Company  will at all times  maintain and keep and cause to be
maintained  and kept in full  force and  effect its  corporate  existence,  good
standing,  franchises,  rights and privileges as a corporation under the laws of
the  State  of  Texas  and its  qualification  and good  standing  as a  foreign
corporation in each  jurisdiction  wherein the character of the properties owned
or the nature of the activities  conducted makes such qualification or licensing
necessary.

     (b) The Division will not, and the Company will not permit the Division to,
engage in any business  other than the  construction,  ownership,  operation and
maintenance of systems

                                      -24-



<PAGE>   95



for  the  distribution of  natural,  manufactured  or mixed  gas, and activities
incidental to the foregoing.

     3.6.  Maintenance  and  Improvement  of  Property.  Except  as to  property
released pursuant to Article 5, the Company will at all times maintain, preserve
and keep all of its property  used or useful or intended for use in the business
of the Division and all of the  Division's  property in proper  repair,  working
order and condition,  and make all necessary or appropriate  repairs,  renewals,
replacements,  additions, betterments and improvements to such property, so that
the efficiency of all such property shall at all times be properly preserved and
maintained.

     3.7.  Restrictions  on  Liens,  etc.  The  Company  will  not  directly  or
indirectly create, assume or suffer to exist, any mortgage, lien, pledge, charge
or encumbrance or conditional sale or other title  restriction  arrangement with
respect to any  property  or asset of, or used or useful in or  relating  to the
business  of, the  Division,  whether  owned on the date of  delivery  hereof or
subsequently acquired, or upon any income or profits therefrom, other than

          (a) Permitted Encumbrances;

          (b) Construction Liens incurred in the ordinary course of business for
          sums  which are not yet due but will  become  due within 60 days after
          completion,  provided  that adequate  provision  for payments  thereof
          shall have been made,  or such sums are being  contested in good faith
          by appropriate action promptly initiated and diligently  conducted and
          if such reserve or other  appropriate  provision,  if any, as shall be
          required  by  Required   Accounting  Practice  shall  have  been  made
          therefor, and

          (c) liens on  one-family  houses  referred to in subclause  (f) of the
          Excepted Property Clause hereof.

The Company will not sign or file in any state or other jurisdiction a financing
statement under the Uniform Commercial Code with respect to any such property or
asset or sign any security  agreement with respect to any such property or asset
authorizing any secured party  thereunder to file any such financing  statement,
except, in any such case, a financing  statement filed or to be filed to perfect
or protect a security  interest which the Company is entitled to create,  assume
or incur, or permit to exist under this Section 3.07.

     3.8.  Restrictions on  Indebtedness.  So long as any Notes are outstanding,
the Company will not directly or  indirectly  create,  incur,  issue,  assume or
otherwise  become or remain liable with respect to any  Indebtedness  secured by
the lien of this Mortgage other than the Notes.

         3.9. Sale, Merger and Consolidation.  (a) The Company will not directly
or indirectly sell, transfer or otherwise dispose of all or substantially all of
its  properties  and  assets,  or  merge  into or  consolidate  with  any  other
corporation or permit any other  corporation  to consolidate  with or merge into
it,  unless  (i) the  acquiring  or  surviving  person  shall  be a  corporation
incorporated under the laws of the United States of America or any state thereof

                                      -25-



<PAGE>   96



and  (if  other  than  the  Company)  shall  expressly  assume  in  writing  all
obligations of the Company  hereunder,  and (ii) immediately after giving effect
to such action (and,  if  applicable,  such  assumption)  no default shall exist
hereunder,  provided that no such sale,  transfer or other disposition of all or
substantially  all of the properties and assets of the Company shall release the
Company from any of its  obligations  hereunder  unless the Mortgagee shall have
consented to such release by an instrument in writing.

     (b) The Company will not sell, lease,  transfer or otherwise dispose of any
part of the Mortgaged Property without obtaining a release thereof from the lien
of this Mortgage in accordance  with the  provisions of Article 5, except to the
extent of sales or dispositions  (without a release)  permitted by sections 5.02
and 5.04.

     3.10. Subjecting of Property to the Mortgage;  Further Assurances.  (a) All
property  which  the  Company  agrees by any of the  terms of this  Mortgage  to
convey,  pledge or assign, or cause to be conveyed,  pledged or assigned, to the
Mortgagee,  and all property at any time acquired by the Company or the Division
and provided by this Mortgage to become subject hereto, shall,  immediately upon
the  acquisition  thereof by the Company or the  Division  and  without  further
conveyance  or  acquisition  thereof by the Company or the  Division and without
further  conveyance  or  assignment,  become  and be subject to the lien of this
Mortgage  as fully and  completely  as though  now owned by the  Company  or the
Division and specifically described in the Granting Clauses hereof or in Article
11, but at any and all times the Company will make and  deliver,  or cause to be
made and  delivered,  such further  assurances  or  conveyances  or  assignments
thereof  as the  Mortgagee  from  time to time may  reasonably  require  for the
purpose of expressly and  specifically  subjecting  the same to the lien of this
Mortgage.

     (b) The Company will also do, execute, acknowledge and deliver and cause to
be done,  executed,  acknowledged and delivered all and every such further acts,
deeds, conveyances,  mortgages, pledges, assignments,  transfers and instruments
for  the  better  assuring,  conveying,   mortgaging,  pledging,  assigning  and
confirming unto the Mortgagee all and singular the premises, estates, rights and
properties  hereby  conveyed,  mortgaged,  pledged,  assigned or  transferred or
intended so to be, or which the Company may be or become bound to convey, pledge
or assign to the  Mortgagee,  as the Mortgagee  from time to time may reasonably
require.

     3.11. Recordation of Mortgage and Supplemental Mortgages.  The Company will
cause this  Mortgage and all  mortgages  supplemental  hereto at all times to be
recorded,  registered and filed and to be kept recorded, registered and filed in
such  manner  and in such  places,  and  will  pay or  cause to be paid all such
mortgage registration recording, filing or other taxes and fees, and will comply
with all such statutes and  regulations,  all as may be required by law in order
fully to create, preserve, maintain and protect the lien of this Mortgage on the
Mortgaged Property (including,  without limitation,  property acquired after the
date of  execution  hereof) and the  security of the Notes and the rights of the
Mortgagee hereunder.

     3.12.  Payment of Stamp Taxes,  etc. The Company will pay and  discharge or
cause to be paid and  discharged,  when and as due,  any and all stamp and other
taxes,  imposts and  charges in  connection  with the  execution,  delivery  and
recordation of this Mortgage and any

                                      -26-



<PAGE>   97



mortgage  supplemental  thereto,  any other instrument executed pursuant hereto,
and the issue of any Notes hereunder.

     3.13. Performance and Advances by Mortgagee,  etc. (a) If the Company shall
fail to perform or cause to be  performed  any of the  covenants  or  agreements
contained in this Mortgage, the Mortgagee (or any receiver, trustee or custodian
appointed  in any action or  proceeding  for the  foreclosure  hereof or for the
enforcement of any of the rights of the Mortgagee  hereunder or under the Notes)
may, directly or through any agent or representative, perform the same on behalf
of the Company, and may make advances for the purpose.

     (b) The  Company  will repay on demand all sums so  advanced on its behalf,
with  interest  from the date of demand at a rate per annum equal to average per
annum  rate on the  Notes  then  outstanding,  and all  sums so  advanced  (with
interest  as  aforesaid)  shall be  secured  hereby  and by the lien  hereof  in
priority to the lien of the Notes.

     (c) No such  performance  or  advance  by the  Mortgagee  shall  impair  or
prejudice  any of the rights,  powers or remedies  of the  Mortgagee  under this
Mortgage  by reason of any such  failure  on the part of the  Company,  or shall
relieve the Company from any Default hereunder.

                                       4.

                               Pledged Contracts.

     4.01.  Pledge of Contracts; Other  Hypothecation  Prohibited.  (a) Promptly
after entering into any gas purchase,  sale, exchange or transportation contract
or agreement  which is required to be assigned to and pledged and mortgaged with
the Mortgagee hereunder, the Company will

          (i) deliver to the Mortgagee an executed  counterpart of such contract
          or agreement, or a complete and correct copy thereof certified as such
          by the Secretary or an Assistant Secretary of the Company,

          (ii) at its  expense,  execute and deliver to the  Mortgagee  all such
          instruments  of  assignment  or transfer as shall be  necessary in the
          opinion  of the  Mortgagee  effectually  to assign to and  pledge  and
          mortgage  hereunder  with the Mortgagee,  as further  security for the
          Notes,  all the right,  title and  interest  of the Company in, to and
          under such contract or agreement  (subject to any  restrictions  as to
          the assignability thereof),

          (iii) give written notice of such  assignment,  pledge and mortgage to
          all other parties to such contract or agreement,

          (iv)  duly  file or  record  notice  of such  assignment,  pledge  and
          mortgage in all places  required by law to perfect  and  maintain  the
          lien of this Mortgage on such contract or agreement, and


                                      -27-



<PAGE>   98



          (v) keep its  records  and books of account in such  manner as to give
          adequate  notice that such  contract or agreement  has been  assigned,
          pledged and mortgaged hereunder.

     (b) The Company will not assign, pledge, mortgage or otherwise hypothecate,
or permit the  assignment,  pledge,  mortgage  or  hypothecation  of, any of its
right,  title or interest in, to or under any gas  purchase,  sale,  exchange or
transportation  contract  or  agreement  required  to be  assigned,  pledged  or
mortgaged  hereunder,  whether  existing  on the  date  of  delivery  hereof  or
subsequently entered into, or any amendment or supplement thereto,  except to or
with the Mortgagee hereunder.

     4.02.  Consents to Assignment of Pledged  Contracts,  etc. The Company will
use its best efforts to obtain appropriate consents of other contracting parties
under any contract or agreement assigned, pledged or mortgaged or required to be
assigned, pledged or mortgaged hereunder, to the extent that any such consent is
required for the  effectiveness  of such  assignment,  pledge or  mortgage.  The
Company will not enter into any such contract or agreement which by its terms is
not assignable to the Mortgagee or which requires any consent for the assignment
thereof to the Mortgagee.

     4.03. Performance of Pledged Contracts; No Assumption by Mortgagee;  Notice
of Claimed  Defaults.  (a) The Company will at all times perform and observe all
the covenants,  agreements,  terms,  conditions and limitations applicable to it
contained  in any  contract  or  agreement  assigned,  pledged or  mortgaged  or
required to be assigned,  pledged or mortgaged  hereunder and will do all things
necessary  to keep  unimpaired  all its  rights  under  all  such  contracts  or
agreements and to prevent any default thereunder or any forfeiture or impairment
thereof; and, without limitation,  the Company, subject to delays resulting from
disputes in good faith and to adverse claims of independent third parties,  will
promptly  pay  suppliers  for all gas  purchased  in  accordance  with the terms
contained in the respective gas purchase contracts assigned,  pledged, mortgaged
or required to be assigned, pledged or mortgaged hereunder.

     (b)  No  assignment,  pledge  or  mortgage  hereunder  of any  contract  or
agreement by or on behalf of the Company shall

          (i) relieve the Company of its obligations and liabilities  under such
          contract  or  agreement,  all  of  which  shall  continue  to  be  the
          obligations and liabilities of the Company, or

          (ii) impose any  obligations  or  liabilities  upon the Mortgagee with
          respect to the performance or  nonperformance  of any such contract or
          agreement,  all of which obligations and liabilities shall continue to
          be those of the Company.

     (c) In case the Company  shall at any time  receive  any notice,  demand or
other  communication from any other party to any contract or agreement assigned,
pledged or mortgaged or required to be assigned, pledged or mortgaged hereunder,
relating to any alleged,  potential or actual  material  default  thereunder  or
material  breach  of any of the  covenants,  agreements,  terms,  conditions  or
limitations thereof, or purporting to terminate or in any other

                                      -28-



<PAGE>   99



way  adversely  affect the rights of the Company  thereunder,  the Company  will
immediately  deliver or cause to be  delivered  to the  Mortgagee a copy of such
notice, demand or other communication.

     4.04.  Rights as to Pledged  Contracts.  (a)  Unless  and until an Event of
Default shall have occurred and be continuing, the Company shall be entitled, to
the extent  permitted  by law, to collect and retain all sums due under,  and to
receive and dispose of all gas deliverable  under,  all contracts and agreements
subject to the lien hereof and to require and enforce the performance of any and
all such contracts and  agreements,  without further consent of or action by the
Mortgagee;  but the Mortgagee shall, if the Company shall so request, deliver to
the Company  suitable  orders in favor of the Company or its nominee or nominees
for the payment of all sums, delivery of all gas and the performance of all acts
and things under such contracts and  agreements.  Such orders shall be expressed
to be  revocable  by the  Mortgagee  whenever  an Event of  Default  shall  have
occurred and be continuing.

     (b) Promptly upon the occurrence of an Event of Default,

          (i) the Mortgagee  shall give written notice of the occurrence of such
          Event of Default  hereunder,  describing  the effect of clause (ii) of
          this  paragraph  (b), to all parties  (other than the  Company) to all
          contracts and agreements at the time subject to the lien hereof; and

          (ii) the  Mortgagee or any receiver or trustee in  bankruptcy or other
          Person who shall rightfully be in possession of the Mortgaged Property
          shall collect and retain, as part of the Mortgaged Property,  all sums
          due under,  receive  and  dispose of all gas  deliverable  under,  and
          require and enforce the performance of, any and all such contracts and
          agreements, all for the benefit and further security of the Notes;

provided  that,  if such Event of Default shall be made good or waived and shall
be no longer continuing, the Mortgagee, or any receiver or trustee in bankruptcy
or other Person who shall rightfully be in possession of the Mortgaged Property,
shall so notify all parties who received  notice  pursuant to the  provisions of
clause (i) of this  paragraph (b) and shall  discontinue  the  collection of any
sums due under such contracts and agreements and the receipt and disposal of any
gas deliverable  thereunder;  all sums theretofore  collected pursuant to clause
(ii) of this paragraph (b) shall be applied,  first, to the items referred to in
subdivisions (aa) to (gg), inclusive,  of paragraph (d) of section 6.03, and any
remainder shall be paid to or upon the order of the Company.

     4.05. Amendment, etc., of Pledged Contracts.  (a) Unless and until an Event
of Default  shall have  occurred and be  continuing,  the Company shall have the
right to amend, modify, supplement, surrender, cancel, terminate, or replace any
contract or agreement at the time subject to the lien hereof,  provided that, in
connection  with  any  such  amendment,  modification,   supplement,  surrender,
cancellation,  termination  or  replacement,  the Company  shall comply with the
terms of paragraph (a) of section 4.01.


                                      -29-



<PAGE>   100



     (b) Whenever an Event of Default shall have occurred and be continuing, the
Company  may, so long as the Company  shall be in  possession  of the  Mortgaged
Property, perform the acts specified in paragraph (a) of this section 4.05, upon
the conditions stated in such paragraph,  except that the prior written approval
and consent of the Mortgagee shall be required in every case.

     (c) Whenever the Company  shall no longer be in possession of the Mortgaged
Property,  the rights of the Company  under  paragraph  (a) of this section 4.05
may, upon the conditions  therein stated, be exercised by the Mortgagee or (with
the prior  written  approval  and  consent of the  Mortgagee)  by a receiver  or
trustee in bankruptcy or other Person  rightfully in possession of the Mortgaged
Property.

     4.06.  Third  Parties Protected.  Any party to any  contract  or  agreement
subject to the lien hereof may,  until such party  shall have  received  written
notice  to the  contrary,  conclusively  assume  that no  Event of  Default  has
occurred  and is  continuing  and  that  the  Company  is in  possession  of the
Mortgaged  Property,  is entitled to perform and accept  performance of any such
contract or agreement,  including the receipt of any gas deliverable  thereunder
and the receipt of all sums due  thereunder,  and is entitled to amend,  modify,
supplement,  surrender,  cancel,  terminate  or  replace  any such  contract  or
agreement on the conditions set forth in paragraph (a) of section 4.05.

                                       5.

                    Possession, Use and Release of Property.

     5.01.  Possession of and Dealing With Property until Default;  Leases, etc.
Unless and until an Event of Default shall have occurred and be continuing,  and
subject to Article 4  (relating  to Pledged  Contracts),  the  Company  shall be
permitted to possess,  use and enjoy all the Mortgaged Property,  and to receive
and use the tolls, rents, revenues, issues, income, product and profits thereof,
with power in the ordinary  course of business  freely and without  hindrance on
the part of the Mortgagee,

          (a) to use,  consume,  sell or  dispose  of  materials,  supplies  and
          products,

          (b) except as herein otherwise expressly provided to the contrary,  to
          deal with closes in action, leases, leasehold interests and contracts,
          and to exercise the rights and powers conferred upon it thereby,

          (c) to repair and alter buildings and structures  (including leasehold
          improvements),

          (d) to change the position of pipes, mains, conduits,  transmission or
          distribution  systems or other  property,  provided  that such  change
          shall not impair the lien of this Mortgage thereon,

          (e) to replace and renew any equipment,  machinery or other  property,
          and

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<PAGE>   101




          (f) to make any lease as lessor,  or grant or convey any right-of-way,
          easement or license, provided that

               (i)  no such lease, grant or conveyance  shall be made unless, in
               the opinion of the Board or Executive  Committee,  the same would
               not be prejudicial to the security of the Notes; and

               (ii) any property so leased and any property over, through, under
               or  with  respect  to which  any  such  right-of-way, easement or
               license shall be so granted or conveyed shall  remain  subject to
               the lien of this Mortgage to the same extent and in the same man-
               ner as it was prior to such lease, grant or conveyance.

     5.02. Disposal of Worn-Out Property,  Franchises, etc., Without Mortgagee's
Consent. Unless and until an Event of Default shall occur and be continuing, the
Company  may, at any time and from time to time,  without any release or consent
by the Mortgagee:

          (a) Replacement of Worn-Out  Property.  Sell or otherwise  dispose of,
          free from the lien of this Mortgage, any apparatus, tools, implements,
          machinery, equipment, pipe lines and related facilities, pipe or other
          similar property comprising part of the Mortgaged Property,  which has
          become work out, obsolete, unserviceable or unnecessary for use in the
          conduct of the business of the division,  upon replacing the same with
          or  substituting  for the same other property which is of a fair value
          at the time of replacement or  substitution at least equal to the fair
          value at the time of  disposition  of the property so sold or disposed
          of and which,  upon such  replacement  or  substitution,  shall become
          subject  to the lien of this  Mortgage,  free and  clear of all  liens
          prior to, or on a parity with,  the lien hereof  other than  Permitted
          Encumbrances.

          (b)  Abandonment  of  Worn-Out  Property.  In the  ordinary  course of
          business  demolish,  dismantle,  tear down,  use as scrap,  abandon or
          surrender  and,  having  done so,  sell or  otherwise  dispose  of any
          Mortgaged  Property  if it  has  become  worn  out,  unserviceable  or
          unnecessary  for use in the conduct of the  business of the  Division,
          and the best interests of the Division and the Mortgagee  require such
          treatment  thereof  and do not  require  any  replacement  thereof  or
          substitution  therefor,  provided that the Company shall forthwith pay
          to the Mortgagee any net cash proceeds thereof, to the extent such net
          cash proceeds exceed $250,000. Such net cash proceeds shall be applied
          by the  Mortgagee  on the  date of  receipt  of such  proceeds  to the
          prepayment  of  an  equal  principal  amount  of  Notes  at  the  time
          outstanding.

          (c)  Modification  or  Surrender  of  Franchises,  etc.  Assent to the
          modification,  or  surrender  in whole or in part,  of any  franchise,
          license, permit, authority,  easement,  right-of-way or lease which it
          may hold or under which it may be operating, provided that

               (i) the Company will have the right,


                                      -31-



<PAGE>   102



               (x)  under the modified franchise, license,  permit,   authority,
               easement, right-of-way or lease, or

               (y)  under a new franchise, license, permit, authority, easement,
               right-of-way or lease received in exchange in the event of such a
               surrender, or

               (z) under some other franchise, license, permit, authority, ease-
               ment, right-of-way or lease,

               to conduct the same or an extended business in the same or an 
               extended territory during the same or an extended or unlimited or
               indefinite period of time, or

               (ii)  it  is no longer  necessary or desirable  in the profitable
          conduct of the  business  of the Division or in the  best interests of
          the  Division  or  the  Mortgagee  to  comply  with the terms of  such
          franchise, license, permit, authority, easement, right-of-way or lease
          or to operate  the properties covered  thereby, and that the value and
          utility  generally of all the Company's properties  as an entirety and
          the  security  for the Notes will not be impaired by the  surrender of
          such franchise,  license,permit, authority, easement, right-of-way  or
          lease;

          For the purposes of this paragraph (c), any right of any  municipality
          or other governmental body to terminate a franchise,  license,  permit
          or authority by purchase  shall not be deemed to abridge or affect its
          duration.

     5.03.  Release by  Mortgagee of Property  Sold by Company.  The Company may
sell,  exchange or otherwise  dispose of any (but less than all or substantially
all) of the Mortgaged  Property (in addition to the dispositions  referred to in
sections 5.01 and 5.02),  and the Mortgagee shall release the same from the lien
hereof, upon receipt by the Mortgagee of (a) any money received as consideration
for any  property so to be released to which the Company is entitled  and (b) if
any property other than cash is included in such consideration, such instruments
of conveyance,  assignment and transfer,  if any, as may be necessary to subject
to the lien of this Mortgage all the right, title and interest of the Company in
and to such property.  All moneys  received by the Mortgagee  pursuant to clause
(a) of this  section  5.03  shall be  applied  by the  Mortgagee  on the date of
receipt of such moneys to the prepayment of an equal  principal  amount of Notes
at the time outstanding.

     5.04. Disposal of Property of Value Without Mortgagee's Consent. Unless and
until an Event of Default shall have occurred and be continuing, the Company may
sell, exchange or otherwise dispose of any of its tangible property (in addition
to the  dispositions  referred to in sections  5.01,  5.02 and 5.02) at any time
subject to the lien hereof having an aggregate fair value not exceeding $500,000
without  notice to or any  release or consent by the  Mortgagee;  provided  that
promptly  after  the end of each  calendar  year,  and at any  time  during  any
calendar year when the aggregate  fair value of the property so sold,  exchanged
or otherwise  disposed of and not theretofore  covered by the payment of cash to
the Mortgagee as hereinafter in this

                                      -32-



<PAGE>   103



section 5.04 provided shall equal or exceed $500,000 the Company shall forthwith
pay to the Mortgagee a sum in cash at least equal to the aggregate fair value of
the property so sold,  exchanged or otherwise disposed of (but not less than the
consideration received by the Company for such property).  Such cash paid to the
Mortgagee  shall be applied by the Mortgagee on the date of receipt of such cash
to the prepayment of an equal principal amount of Notes at the time outstanding.

     5.05. New Property Subject to Lien of Mortgage.  Any new property  acquired
by the Company (by exchange,  purchase,  construction  or otherwise) to take the
place of any property  released  hereunder  shall  forthwith and without further
conveyance become subject to the lien of and be covered by this Mortgage.

     5.06. Release on Condemnation,  etc., of Mortgaged  Property.  In the event
that any one or more governments or municipal corporations or other governmental
subdivisions  or  governmental  authorities  or any nominee or designee  thereof
shall at any time acquire all or any part of the Mortgaged Property,

          (a) by the exercise of the power of condemnation or eminent domain,

          (b) by the exercise of a right reserved to purchase the same, or

          (c)  by a  sale  or  conveyance  by  the  Company  in  lieu  of and in
          reasonable  anticipation of the impending  exercise of such a power or
          of such a right,

the award or  consideration  therefor shall be paid to the Mortgagee and applied
by the  Mortgagee on the date of receipt  thereof to the  prepayment of an equal
principal amount of Notes at the time outstanding.

     5.07.  Purchaser of Released  Property Not Required to  Investigate.  In no
event shall any purchaser in good faith of any property  which the Mortgagee has
purported  to release  hereunder  be bound to  ascertain  the  authority  of the
Mortgagee to execute the release,  or to inquire as to any facts required by the
terms hereof for the exercise of such authority, or to see to the application of
the purchase money; nor shall any purchaser of property sold pursuant to section
5.02,  5.03 or 5.04 be  under  obligation  to  ascertain  or  inquire  into  the
occurrence of the event on which any such sale is hereby authorized.

     5.08. Confirmatory  Releases, etc. The Mortgagee shall, upon request by the
Company,  execute  and  deliver  any  confirmatory  release or other  instrument
necessary or appropriate to confirm that any property  released from the lien of
this Mortgage is permitted by this Article 5; provided  that, in the case of any
sale,  exchange or other  disposition  of  property  by the Company  pursuant to
section 5.02 or 5.04,  the execution of such release or other  instrument  shall
not be a  condition  precedent  to the right of the  Company  to make such sale,
exchange or other disposition free from the lien of this Mortgage.

     5.09. Exercise   of   Company   Powers   After   Event   of  Default.   (a)
Notwithstanding   that  an   Event  of   Default  shall  have  occurred  and  be
continuing, in case the Mortgaged Property

                                      -33-



<PAGE>   104



or any part thereof shall be in the  possession of a receiver,  trustee or other
custodian,  lawfully appointed,  or of an assignee for the benefit of creditors,
the powers conferred upon the Company by this Article 5 may, with the consent of
the  Mortgagee,  be exercised by such receiver,  trustee,  custodian or assignee
with respect to such part of the Mortgaged Property as may then be in his or its
possession.

     (b) If the Mortgagee  shall be in  possession of the Mortgaged  Property or
any part thereof under any of the terms of this  Mortgage or otherwise,  all the
powers  conferred  upon the Company by this  Article 5 may be  exercised  by the
Mortgagee,  in its  discretion,  with  respect  to such  part  of the  Mortgaged
Property as may then be in its possession.

     (c)  Notwithstanding  that an Event of Default  shall have  occurred and be
continuing,  the Company,  so long as it shall be in possession of the Mortgaged
Property,  may,  with the prior written  approval and consent of the  Mortgagee,
exercise any of the powers conferred upon it by this Article 5.

                                       6.

                             Remedies Upon Default.

     6.01. Definition of Event of Default. The term "Event of Default", wherever
used in this  Mortgage,  shall  mean  any one or more of the  following  events,
whether or not the  occurrence of such event shall,  on the part of the Company,
Alaska,  or any Subsidiary of Alaska,  be voluntary or involuntary or come about
or be effected by  operation  of law or  pursuant to or in  compliance  with any
judgment,  decree or order of a court of  competent  jurisdiction  or any order,
rule or regulation of any administrative or governmental body or otherwise:

          (a)  failure by the  Company  for 10 days to pay any  principal  of or
          premium on any Note when and as the same shall become due and payable,
          whether at a maturity, on a date fixed for prepayment,  by declaration
          or otherwise; or

          (b)  failure by the  Company  for 10 days to pay any  interest  on any
          Note, when and as the same shall become due and payable; or

          (c)  failure by the Company for 30 days to perform and comply with any
          term of paragraph (b) of section 3.05 (relating to restrictions on the
          business of the Division),  section 3.07 (relating to  restrictions on
          liens, etc.),  section 3.08 (relating to restrictions on indebtedness)
          or section 3.09 (relating to consolidations, mergers, etc.); or

          (d) failure by the Company to perform and comply with any term of this
          Mortgage  (other than those  referred to in clause (c) of this section
          6.01 or in any supplemental  mortgage for 30 days after written notice
          specifying such failure shall have been given to the Company; or


                                      -34-



<PAGE>   105



          (e) an "Event of  Default",  under any of the  Alaska  Notes or Alaska
          Note Agreements shall occur and shall be continuing.

     6.02.  Acceleration of Maturity. If an Event of Default shall have occurred
and be continuing, the Mortgagee may declare the principal of all the Notes then
outstanding  (if not then due and payable) to be due and  payable,  and upon any
such  declaration  the same shall  become and be  immediately  due and  payable,
anything  in  this   Mortgage  or  in  the  Notes   contained  to  the  contrary
notwithstanding.

     6.03.  Mortgagee's  Right to Enter and Take  Possession,  Operate and Apply
Income.  (a) if an Event of Default shall have occurred and be  continuing,  the
Company,  upon  demand  of  the  Mortgagee,  shall  forthwith  surrender  to the
Mortgagee the actual possession, and, if and to the extent permitted by law, the
Mortgagee itself, or by such officers or agents as it may appoint, may enter and
take possession of all the Mortgaged  Property  together with all other property
which the Mortgagee is permitted to take possession of, use and administer,  and
may exclude the Company and its agents and employees wholly  therefrom,  and may
have joint  access  with the  Company to the books,  papers and  accounts of the
Division.

     (b) If the Company  shall for any reason fail to  surrender  or deliver any
such Mortgaged Property or part thereof after such demand by the Mortgagee,  the
Mortgagee  may (i) obtain a judgment  conferring  on the  Mortgagee the right to
immediate possession or requiring the Company to deliver immediate possession of
all or part of such Mortgaged  Property to the Mortgagee,  to the entry of which
judgment the Company hereby specifically  consents,  and (ii) pursue all or part
of such  Mortgaged  Property  wherever  it may be  found  and  enter  any of the
premises of the Company  wherever such Mortgaged  Property may be or be supposed
to be and search for such Mortgaged  Property and take  possession of and remove
such Mortgaged Property.

     (c) The Company will pay to the  Mortgagee,  upon  demand,  all expenses of
obtaining such judgment or of pursuing,  searching for and taking such property,
and reasonable compensation to the Mortgagee,  its attorneys and agents; and all
such expenses and compensation shall, until paid, be secured by the lien of this
Mortgage.

     (d) Upon every such  entering upon or taking of  possession,  the Mortgagee
may hold,  store, use,  operate,  manage and control the Mortgaged  Property and
conduct the business thereof, and, from time to time

          (i) make all  necessary  and proper  maintenance,  repairs,  renewals,
          replacements,  additions,  betterments  and  improvements  thereto and
          thereon  and  purchase  or  otherwise  acquire  additional  equipment,
          machinery, tools and other property,

          (ii) insure or keep insured such of the same as is usually  insured by
          companies of established  reputation engaged in a similar business and
          in the same manner and to the same extent,


                                      -35-



<PAGE>   106



          (iii)  manage the same and  exercise  all the rights and powers of the
          Company, in its name or otherwise, with respect to the same, and

          (iv) enter into any and all agreements with respect to the exercise by
          others of any of the powers herein granted the  Mortgagee,

all as the Mortgagee from time to time may determine to be to its best advan-
tage; and the Mortgagee may collect and receive all the income, revenues, tolls,
rents, issues and profits of the same, and, after deducting

               (aa) all expenses of taking, holding and operating the  Mortgaged
          Property  and  of  operating  and  conducting  the  business   thereof
          (including  compensation  for the services of all persons employed for
          such purposes),

          (bb)   the   cost  of  all  such   maintenance,   repairs,   renewals,
          replacements,  additions, betterments,  improvements and purchases and
          acquisitions,

          (cc) the cost of such insurance,

          (dd) such taxes,  assessments  and other  charges prior to the lien of
          this Mortgage as the Mortgagee may determine to pay,

          (ee) any sums  advanced  by the  Mortgagee  under  the  provisions  of
          section 3.19,

          (ff) other  proper  charges  upon the  Mortgaged  Property or any part
          thereof, and

          (gg) the reasonable  compensation,  expenses and  disbursements of the
          attorneys  and  agents  of  the  Mortgagee  (including  engineers  and
          accountants  employed to examine,  inspect and make  reports  upon the
          properties and books and records of the Company),

shall apply the remainder of the moneys so received by the Mortgagee,  first, to
the  payment of the  interest in  default,  in the order of the  maturity of the
installments of such interest,  with interest (if and to the extent permitted by
law) on all overdue  installments  of interest at a rate per annum equal, in the
case of each  Note,  to the rate of  interest  specified  in such  Note plus 2%;
second,  in case the principal of any of the Notes then  outstanding  shall have
become due, by declaration or otherwise,  to the payment of the principal of all
Notes then due,  with  interest  on any  overdue  principal  at a rate per annum
equal, in the case of each Note, to the rate of interest  specified in such Note
plus 2%; and third,  to the payment of any premium  which may be due and payable
upon Notes  theretofore  called for  prepayment,  with  interest  on any overdue
premium  at a rate per annum  equal,  in the case of each  Note,  to the rate of
interest specified in such Note plus 2%; such payments, respectively, to be made
ratably, without preference or priority of any one over any other.


                                      -36-



<PAGE>   107



     (e) Whenever all that is due upon such interest  installments  and upon the
principal  of and  premium  on such  Notes,  and  under any of the terms of this
Mortgage,  shall have been paid and all Defaults made good, the Mortgagee  shall
surrender  possession of the Mortgaged  Property,  and any other property of the
Company in its possession,  to the Company,  its successors or assigns. The same
right of taking  possession,  however,  shall exist if any  subsequent  Event of
Default shall occur and be continuing.

     6.04. Mortgagee's Power of Sale. If an Event of Default shall have occurred
and be  continuing,  the  Mortgagee  may, if and to the extent and in the manner
permitted  by law,  itself,  or by such agents and  attorneys as it may appoint,
with or without entry or taking  possession,  sell the Mortgaged  Property as an
entirety or in such separate lots or parcels as the Mortgagee may determine,  at
public or private sale and,  except as otherwise  required by law, at such place
or places  (whether or not the Mortgaged  Property be present),  at such time or
times,  upon such terms (including  credit,  secured or unsecured) and upon such
notice (by publication or otherwise), if any, as the Mortgagee in its discretion
may determine.

     6.05.  Mortgagee's Power of Enforcement.  If an Event of Default shall have
occurred and be continuing,  the Mortgagee may,  either with or without entry or
taking possession as hereinabove provided or otherwise, proceed by suit or suits
at law or in equity  or by any other  appropriate  proceeding  or remedy  (a) to
enforce  payment of the Notes or the performance of any term hereof or any other
right, (b) to foreclose this Mortgage and to sell, as an entirety or in separate
lots or parcels, the Mortgaged Property, under the judgment or decree of a court
or courts of  competent  jurisdiction  and to attach,  levy or execute  upon any
other  property of the Company and (c) to pursue any other  remedy  available to
it, all as the Mortgagee,  with the advice of counsel, shall deem most effectual
for such purposes. The Mortgagee shall take action either by such proceedings or
by the  exercise of its powers  with  respect to entry or taking  possession  or
sale, as the Mortgagee may determine.

     6.06.  Adjournment  of Sale.  From time to time the  Mortgagee  may, to the
extent  permitted  by law,  adjourn  any sale to be made under the terms of this
Mortgage or otherwise,  by announcement at the time and place appointed for such
sale, or for such  adjourned  sale or sales;  and without  further  notice,  the
Mortgagee may make such sale at the time and place to which the same shall be so
adjourned.

     6.07.   Mortgagee  Authorized  to  Execute  Deeds,   Conveyances,   Deliver
Possession,   etc.  The  Mortgagee  is  irrevocably   appointed  the  agent  and
attorney-in-fact  of the Company,  in its name and stead and on its behalf,  for
the  purpose of  effectuating  any sale for the  enforcement  of this  Mortgage,
whether under the power of sale hereby given or pursuant to judicial proceedings
or otherwise, to execute and deliver all such deeds, conveyances, bills of sale,
assignments,  transfers  and other  instruments  as the  Mortgagee  may consider
necessary or appropriate, and to substitute one or more Persons with like power,
the Company hereby  ratifying and  confirming  all that the  Mortgagee,  or such
substitute or substitutes, shall lawfully do by virtue hereof.

     Nevertheless,  if so requested by the Mortgagee,  or by any purchaser,  the
Company  shall ratify and confirm any such sale by executing  and  delivering to
the Mortgagee or to such

                                      -37-



<PAGE>   108



purchaser  or  purchasers  all  such  proper  deeds,  conveyances,  assignments,
instruments of transfer and releases as may be designated in any such request.

     Upon any such sale being made,  the  Company  shall  deliver the  Mortgaged
Property so sold in accordance with the  instructions  of the Mortgagee.  If the
Company  shall fail for any reason to deliver  such  Mortgaged  Property or part
thereof after  receiving  instructions  from the Mortgagee,  the Mortgagee shall
have all of the rights  granted to the Mortgagee  upon failure of the Company to
deliver Mortgaged Property as specified in section 6.03.

     6.08.  Principal and Interest Become Due on Sale. Upon any sale being made,
either under the power of sale hereby given or pursuant to judicial  proceedings
or otherwise,  for the enforcement of this Mortgage,  the principal of all Notes
then outstanding, if not previously due, and the interest accrued thereon, shall
at once become and be immediately due and payable.

     6.09. Purchase by Mortgagee. Upon any such sale, whether under the power of
sale  hereby  given or  pursuant  to  judicial  proceedings  or  otherwise,  the
Mortgagee may bid for and purchase the Mortgaged  Property and, upon  compliance
with the  terms of sale,  may hold,  retain  and  possess  and  dispose  of such
property in its own absolute right without further accountability.

     6.10.  Application  of Notes  Toward  Purchase  Price.  Upon any such sale,
whether under the power of sale hereby given or pursuant to judicial proceedings
or otherwise,  any purchaser  may, if permitted by law,  after  allowing for the
proportion of the total purchase price required to be paid in cash for the costs
and expenses of the sale, compensation and other charges, in paying the purchase
price,  apply to the purchase price Notes then outstanding,  in lieu of cash, to
the amount which shall,  upon  distribution of the net proceeds of such sale, be
payable thereon.

     6.11.  Receipt  Sufficient  Discharge  to  Purchaser.  Upon any such  sale,
whether under the power of sale hereby given or pursuant to judicial proceedings
or otherwise, the receipt of the Mortgagee or of the officer making a sale under
judicial  proceedings  shall  be a  sufficient  discharge  to the  purchaser  or
purchasers for the purchase  money,  and such  purchasers,  and their assigns or
personal  representatives,  shall not,  after  paying  such  purchase  money and
receiving such receipt  therefor,  be obliged to see to the  application of such
purchase  money, or be in any wise  answerable for any loss,  misapplication  or
nonapplication thereof.

     6.12. Sale a Bar Against Company. Any such sale, whether under the power of
sale  hereby  given or  pursuant to judicial  proceedings  or  otherwise,  shall
operate to divest all right, title,  interest,  claim and demand whatsoever,  at
law or in  equity or by  statute  or  otherwise,  of the  Company  in and to the
property sold,  and, so far as permitted by law, shall be a perpetual bar at law
and in equity and otherwise  against the Company and its  successors and assigns
and all Persons now or  hereafter  claiming  such  property or any part  thereof
from, through or under the Company or its successors or assigns.

     6.13.  Application  of  Proceeds  of Sale.  The  proceeds of any such sale,
whether under the power of sale hereby given or pursuant to judicial proceedings
or otherwise, together with

                                      -38-



<PAGE>   109



any other moneys then held by the  Mortgagee  under this Mortgage as part of the
Mortgaged Property or the proceeds thereof, shall be applied as follows:

          First: to the payment of all lawful taxes,  assessments or liens prior
          to the lien of this Mortgage,  except those subject to which such sale
          shall  have been  made,  and of all costs and  expenses  of such sale,
          including the reasonable  compensation,  expenses and disbursements of
          the  Mortgagee  and its  agents and  attorneys,  and of all other sums
          payable  to the  Mortgagee  hereunder  by  reason  of any  liabilities
          incurred or advances made by it in connection  with the  management or
          administration of the Mortgaged Property;

          Second:  to the  payment of the whole  amount then due and unpaid upon
          the  Notes  then  outstanding  for  principal,  premium,  if any,  and
          interest, with interest on the overdue principal, premium, if any, and
          (if and to the extent  permitted by law)  interest at a rate per annum
          equal,  in the case of each Note,  to the rate of  interest  specified
          therein plus 2%; and, in case such proceeds shall be  insufficient  to
          pay in full the whole amount so due and unpaid, then to the payment of
          such  principal,  premium,  if  any,  and  interest  ratably,  without
          preference  or  priority  of  any  one  over  any  other,  or  of  any
          installment of interest over any other installment of interest; and

          Third: any surplus then remaining, to the Company or its successors or
          assigns,  or to  whomsoever  may be  lawfully  entitled to receive the
          same.

     In the event of any sale of the  Mortgaged  Property,  or any part thereof,
under this Article on terms of credit,  the Mortgagee  shall receive and hold as
property  subject to the lien of this Mortgage all  agreements  and  instruments
evidencing the indebtedness of the purchaser or purchasers, shall administer and
enforce the same,  shall collect all moneys  becoming due  thereunder  and apply
such  moneys  as  provided  in  this  section  6.13.  The  Mortgagee  is  hereby
authorized, in its discretion, to sell and dispose of the indebtedness evidenced
by such  agreements or instruments  and to collect the proceeds  thereof,  which
shall thereupon be applied as provided in this section 6.13.

     6.14.  Waiver of Appraisement,  Valuation,  Stay,  Extension and Redemption
Laws. The Company agrees, to the full extent that it may lawfully so agree, that
in case of a Default  on its part  hereunder,  neither  the  Company  nor anyone
claiming  through  or  under  it  shall  or will  set up,  claim or seek to take
advantage of any appraisement, valuation, stay, extension or redemption laws now
or  hereafter in force in any  locality  where any property  subject to the lien
hereof  may be  situated,  in order to  prevent  or hinder  the  enforcement  or
foreclosure  of this  Mortgage,  or in the absolute sale of the property  hereby
conveyed, or the final and absolute putting into possession thereof, immediately
after such sale, of the purchasers thereat,  and the Company, for itself and all
who may at any time claim  through or under it, hereby waives to the full extent
that it may lawfully so do, the benefit of all such laws,  and any and all right
to have the assets  comprised  in the  security  intended  to be created  hereby
marshaled upon any  foreclosure of the lien hereof and agrees that the Mortgagee
or any court having  jurisdiction  to foreclose such lien may sell the Mortgaged
Property as an entirety.


                                      -39-



<PAGE>   110



     6.15. Mortgagee Entitled to Appointment of Receiver. If an Event of Default
shall occur and be continuing, then upon the filing of a bill in equity or other
commencement of judicial proceedings to enforce the rights of the Mortgagee, the
Mortgagee,  to the extent  permitted  by law,  shall be  entitled as a matter of
right to the  appointment of a receiver or receivers of the Mortgaged  Property,
and of the tolls, rents, revenues,  issues, income, product and profits thereof,
pending such proceedings,  with such powers as the court making such appointment
shall confer, but,  notwithstanding the appointment of any receiver,  trustee or
other  custodian,  the Mortgagee  shall be entitled as pledgee to the possession
and control of any cash, or other instruments at the time held by, or payable or
deliverable under the terms of this Mortgage to, the Mortgagee.

     6.16.  Suits to Protect the Mortgaged  Property.  The Mortgagee  shall have
power (a) to institute  and maintain such suits and  proceedings  as it may deem
expedient to prevent any impairment of the Mortgaged  Property by any acts which
may be unlawful or any violation of the Mortgage, (b) to preserve or protect its
interests in the Mortgaged  Property and in the income,  revenues,  tolls, rents
and  profits  arising  therefrom,  and (c) to  restrain  the  enforcement  of or
compliance with any legislation or other governmental  enactment,  rule or order
that may be  unconstitutional  or otherwise  invalid,  if the enforcement of, or
compliance  with,  such  enactment,  rule or order  would  impair  the  security
hereunder or be prejudicial to the interests of the Mortgagee.

     6.17. Mortgagee May File Proofs of Claim in Receivership,  etc. In the case
of  any  receivership,  insolvency,  bankruptcy,  reorganization,   arrangement,
adjustment,  composition,  or other judicial proceedings  affecting the Company,
its creditors or its property,  the Mortgagee  shall, to the extent permitted by
law,  be entitled  to file such  proofs of claim and other  documents  as may be
necessary or advisable in order to have the claims of the  Mortgagee  allowed in
such proceedings for the entire amount due and payable by the Company under this
Mortgage  at the  date  of the  institution  of  such  proceedings  and  for any
additional  amount  which may become due and  payable by the  Company  hereunder
after such date.

     6.18.  Company to Pay All Notes on Any Default in Payment;  Application  of
Moneys by  Mortgagee.  If Default  shall be made in the payment of any principal
of, or premium,  if any,  or  interest on any of the Notes,  when and as due and
payable,  then,  upon  demand  of the  Mortgagee,  the  Company  will pay to the
Mortgagee, the whole amount due and payable on all Notes at the time outstanding
for  principal,  premium,  if any, and  interest,  with  interest on the overdue
principal, premium, if any, and (if and to the extent permitted by law) interest
at a rate per annum  equal,  in the case of each Note,  to the rate of  interest
specified  therein  plus 2%; and in case the Company  shall fail to pay the same
forthwith  upon such demand,  the Mortgagee  shall be entitled to sue for and to
recover  judgment  for the whole amount so due and unpaid  together  with costs,
which shall include the reasonable  compensation,  expenses and disbursements of
the Mortgagee's agents and attorneys.

     The  Mortgagee  shall be entitled to sue and recover  judgment as aforesaid
either  before,  after  or  during  the  pendency  of any  proceedings  for  the
enforcement  of this  Mortgage,  and the right of the  Mortgagee to recover such
judgment shall not be affected by any taking, possession

                                      -40-



<PAGE>   111



or sale  hereunder,  or by the exercise of any other right,  power or remedy for
the  enforcement of the terms of this Mortgage,  or the  foreclosure of the lien
hereof.

     In case of a sale of any of the Mortgaged  Property and of the  application
of the proceeds of sale to the payment of the debt hereby secured, the Mortgagee
shall be  entitled  to  enforce  payment  of and to  receive  all  amounts  then
remaining due and unpaid upon any and all of the Notes then outstanding, and the
Mortgagee  shall be  entitled  to recover  judgment  for any portion of the debt
remaining unpaid, with interest.

     The Company agrees,  to the full extent that it may lawfully so agree,  the
no recovery of any such  judgment by the  Mortgagee and no attachment or levy of
any execution upon any such judgment upon any of the Mortgaged  Property or upon
any other  property shall in any manner or to any extent affect the lien of this
Mortgage  upon the Mortgaged  Property or any part thereof or any lien,  rights,
powers or remedies of the Mortgagee hereunder, but such lien, rights, powers and
remedies shall continue unimpaired as before.

     Any moneys thus  collected by the  Mortgagee  or received by the  Mortgagee
under this section 6.18 shall be applied as follows:

          First,  to the payment of the  reasonable  compensation,  expenses and
          disbursements of the agents and attorneys of the Mortgagee; and

          Second,  toward  payment of the  amounts  then due and unpaid upon the
          Notes in  respect  of which such  moneys  shall  have been  collected,
          ratably and without any preference or priority of any kind,  according
          to the amounts due and payable upon such Notes.

     6.19. Delay or Omission No Waiver. No delay or omission of the Mortgagee or
of any holder of Notes  outstanding  hereunder to exercise  any right,  power or
remedy  accruing upon any Default shall exhaust or impair any such right,  power
or  remedy  or  shall  be  construed  to be a waiver  of any  such  Default,  or
acquiescence  therein;  and every right, power and remedy given by this Mortgage
to the  Mortgagee  may be  exercised  from  time to time  and as often as may be
deemed expedient by the Mortgagee.

     6.20. No Waiver of One Default to Affect Another.  No waiver of any Default
hereunder  shall  extend to or shall  affect  any  subsequent  or any other then
existing  Default or shall  impair any  rights,  powers or  remedies  consequent
thereon.

     6.21.  Discontinuance of Proceedings--Position of Parties Restored. In case
the  Mortgagee  shall have  proceeded  to enforce any right or remedy under this
Mortgage by foreclosure,  entry or otherwise,  and such  proceedings  shall have
been  discontinued  or abandoned for any reason,  or shall have been  determined
adversely  to the  Mortgagee,  then and in every such case the  Company  and the
Mortgagee shall be restored to their former positions and rights hereunder,  and
all rights,  powers and remedies of the Mortgagee  shall  continue as if no such
proceeding had been taken.


                                      -41-



<PAGE>   112



     6.22.  Remedies  Cumulative.  No right,  power or remedy  conferred upon or
reserved to the  Mortgagee  by this  Mortgage is intended to be exclusive of any
other right,  power or remedy,  but each and every such right,  power and remedy
shall be cumulative  and concurrent and shall be in addition to any other right,
power and remedy  given  hereunder  or now or  hereafter  existing  at law or in
equity or by statute.

                                       7.

                    Immunity of Incorporators, Stockholders,
                             Officers and Directors.

     7.01. Immunity of Incorporators,  Stockholders,  Officers and Directors. No
recourse under or upon any obligation,  covenant or agreement  contained in this
Mortgage or in any mortgage  supplemental  hereto, or in any Note (other than by
endorsement  thereof),  or because of any Indebtedness hereby secured,  shall be
had  against  any  incorporator,   or  against  any  past,   present  or  future
stockholder,  officer or director,  as such,  of the Company or of any successor
corporation, either directly or through the Company or any successor corporation
under any rule of law, statute or constitutional provision or by the enforcement
of any  assessment or by any legal or equitable  proceedings  or  otherwise;  it
being agreed and understood that this Mortgage, any mortgage supplemental hereto
and the obligations hereby secured, are solely corporate  obligations,  and that
no  personal  liability  whatever  shall  attach  to, or be  incurred  by,  such
incorporators,  stockholders,  officers or directors, as such, of the Company or
of any successor  corporation,  or any of them,  because of the incurring of the
indebtedness hereby authorized, or under or by reason of any of the obligations,
covenants  or  agreements   contained  in  this  Mortgage  or  in  any  mortgage
supplemental hereto or in any of the Notes, or implied therefrom.

                                       8.

                                   Defeasance.

     8.01. Defeasance. If the Company shall pay and discharge or provide for the
payment  and  discharge  of the  entire  Indebtedness  on all  Notes at the time
outstanding  by paying or causing to be paid the  principal of, and the premium,
if any,  and  interest on the Notes,  at the time and in the manner  therein and
herein  expressed,  and if the Company  shall also pay and discharge all amounts
and obligations under the Gas Sale Contract, and if the Company shall also

          (a) pay or cause to be paid all other sums  payable  hereunder  by the
          Company  or  make  provision  satisfactory  to the  Mortgagee  for the
          payment thereof, and

          (b) duly perform and comply with all covenants,  agreements, terms and
          conditions  on the  part of the  Company  contained  in this  Mortgage
          according to the true intent and meaning thereof,


                                      -42-



<PAGE>   113



then and in that case all  property,  rights and  interests  hereby  conveyed or
assigned or pledged shall revert to the Company,  and the estate,  right,  title
and interest of the  Mortgagee  therein  shall  thereupon  cease,  terminate and
become void; and the Mortgagee in such case, on demand of the Company and at its
cost and expense,  shall execute and deliver to the Company a proper  instrument
or instruments  acknowledging  the satisfaction and termination of this Mortgage
and all mortgages supplemental hereto, and shall convey, assign and transfer, or
cause to be conveyed, assigned or transferred,  and shall deliver or cause to be
delivered,  to the  Company  all  property,  including  money,  then held by the
Mortgagee,  other  than  moneys  paid to the  Mortgagee  for the  payment of the
principal of and premium, if any, or interest on any Notes.

                                       9.

                            Miscellaneous Provisions.

     9.01. Successors and Assigns Included in Parties. Whenever in this Mortgage
one of the parties hereto is named or referred to, the successors and assigns of
such party shall be included, and all covenants and agreements contained in this
Mortgage by or on behalf of the Company or by or on behalf of Alaska  shall bind
and inure to the benefit of their respective successors and assigns,  whether so
expressed or not.

     9.02.  Addresses for Notices,  etc. Any notice,  demand or other instrument
authorized  by this  Mortgage  to be  served on or given to the  Company  may be
served on or given to the Company at First City Tower, 1001 Fannin,  Suite 1700,
Houston,  Texas 77002,  or at such other  address as may have been  furnished in
writing to the Mortgagee by the Company.

     Any notice,  demand or other  instrument to be served on or given to Alaska
may be  served on or given to Alaska at 3000  Spenard  Road,  Anchorage,  Alaska
99502,  or at such other  address as may have been  furnished  in writing to the
Company by Alaska.

     9.03. Table of Contents, Headings, etc. The table of contents, the headings
of the Articles, sections,  paragraphs and subdivisions of this Mortgage are for
convenience of reference only, are not to be considered a part hereof, and shall
not limit or otherwise affect any of the terms hereof.

     9.04.  Invalid  Provisions to Affect No Others.  In case any one or more of
the covenants, agreements, terms or provisions contained in this Mortgage or any
mortgage  supplemental  hereto  or in the Notes  shall be  invalid,  illegal  or
unenforceable  in  any  respect,   the  validity  of  the  remaining  covenants,
agreements, terms or provisions contained herein and in the Notes shall be in no
way affected, prejudiced or disturbed thereby.

     9.05.  Changes,  etc.  Neither  this  Mortgage  nor any term  hereof may be
changed,  waived,  discharged or terminated orally, but only by an instrument in
writing  signed by the party against which  enforcement  of the change,  waiver,
discharge or termination is sought.


                                      -43-



<PAGE>   114



     9.06.  Counterparts  of  Mortgage.  The Mortgage may be executed in several
counterparts,  each of  which  shall be  deemed  an  original,  but all of which
together shall constitute one and the same instrument.


                    III. MISCELLANEOUS PROVISIONS RELATING TO
                          EIGHTH SUPPLEMENTAL MORTGAGE.

                                       10.

                            Miscellaneous Provisions.

     10.01.  Titles,  Headings,  etc. The titles and  headings of the  articles,
sections  and  subdivisions  of this  Eighth  Supplemental  Mortgage  have  been
inserted for  convenience  of reference  only,  are not to be  considered a part
hereof,  and shall in no way modify or restrict  any of the terms or  provisions
hereof.

     10.02.  Counterparts.  This Eighth Supplemental Mortgage may be executed in
any number of counterparts, each of which shall be an original, but all of which
together shall constitute one instrument.

                                       11.

                      Real Property Specifically Described.

     11.01.  Real  Property  Specifically  Described.   The  real  property  and
interests  referred  to in the  Granting  Clauses  of this  Eighth  Supplemental
Mortgage are set forth in Schedule I attached  hereto and made a part hereof for
all purposes.

         IN WITNESS  WHEREOF,  the parties have caused this Eighth  Supplemental
Mortgage to be executed by their respective  officers thereunto duly authorized,
all as of the day and year first above written.

                                                 SEAGULL ENERGY CORPORATION


                                                 By: /s/ Barry J. Galt,
                                                    Chairman and Chief
                                                    Executive Officer


[Corporate Seal]

Attest:


By:      /s/ Joe T. Rye, Secretary

                                      -44-



<PAGE>   115




                                                 ALASKA PIPELINE COMPANY


                                                 By: /s/ Bill B. Hickman,
                                                     Executive Vice President


[Corporate Seal]

Attest:


By:      /s/ Eugene S. Clark, Secretary




                                      -45-



<PAGE>   116


STATE OF TEXAS                      ss.
                                    ss.
COUNTY OF HARRIS                    ss.

     Before me, the undersigned authority, on this day personally appeared Barry
J. Galt,  known to me to be the person whose name is subscribed to the foregoing
instrument,  and known to me to be the Chairman and Chief  Executive  Officer of
Seagull Energy Corporation, a Texas corporation,  and acknowledged to me that he
executed said instrument for the purposes and consideration  therein  expressed,
and in the capacity  therein  stated,  as the free and voluntary act and deed of
the said corporation for the uses and purposes therein mentioned.

     Given under my hand and seal of office this 17th day of June, 1985.


                                                 /s/  DeBra D. Edwards
                                                 Notary Public in and for the
                                                 State of Texas

                                                 My Commission Expires
                                                 April 17, 1989

[Notarial Seal]


STATE OF TEXAS                      ss.
                                    ss.
COUNTY OF HARRIS                    ss.

     Before me, the undersigned authority,  on this day personally appeared Bill
B.  Hickman,  known  to me to be the  person  whose  name is  subscribed  to the
foregoing  instrument,  and known to me to be an  Executive  Vice  President  of
Alaska Pipeline Company, an Alaska  corporation,  and acknowledged to me that he
executed said instrument for the purposes and consideration  therein  expressed,
and in the capacity  therein  stated,  as the free and voluntary act and deed of
the said corporation for the uses and purposes therein mentioned.

         Given under my hand and seal of office this 17th day of June, 1985.

                                                 /s/  DeBra D. Edwards
                                                 Notary Public in and for t
                                                 State of Texas

                                                 My Commission Expires
                                                 April 17, 1989

[Notarial Seal]







                                      -46-



<PAGE>   117


                                                                       EXHIBIT C






                           SEAGULL ENERGY CORPORATION



                                       TO


                      THE EQUITABLE LIFE ASSURANCE SOCIETY

                              OF THE UNITED STATES

                         THE TRAVELERS INSURANCE COMPANY

                                       AND

                      THE TRAVELERS LIFE INSURANCE COMPANY




                             ----------------------

                              INDUCEMENT AGREEMENT
                             ----------------------



                           Dated as of: June 17, 1985






<PAGE>   118



                                TABLE OF CONTENTS

<TABLE>
<CAPTION>

                                                                            Page

<S>                                                                          <C>

1.       Representations by Seagull ......................................    1
1.1.     Incorporation, Standing, etc ....................................    1
1.2.     Qualification ...................................................    2
1.3.     Authority Binding Effect ........................................    2
1.4.     Financial Statements ............................................    2
1.5.     Changes, etc ....................................................    2
1.6.     Litigation, etc .................................................    3
1.7.     Compliance with Other Instruments, etc ..........................    3
1.8.     Governmental Consent, etc .......................................    3
1.9.     Title to Properties; Liens ......................................    3
1.10.    Holding Company Act .............................................    4
1.11.    Disclosure ......................................................    4

2.       [Intentionally Omitted.] ........................................    4

3.       Subordination ...................................................    4

4.       Financial Statements and Other Information ......................    7

5.       Inspection ......................................................    8

6.       Covenants of Seagull ............................................    9
6.1.     Accounting and Reserves .........................................    9
6.2.     Consolidated Net Tangible Assets ................................    9
6.3.     Insurance .......................................................   10
6.4.     Maintenance of Corporate Existence, Franchises, etc .............   10
6.5.     Maintenance and Improvement of Division Property ................   10
6.6.     Restrictions on Liens, etc ......................................   11
6.7.     Recordation of Intercompany Mortgage ............................   13
6.8.     Performance of Franchises; Extension, Amendment, etc. of Division
         Certificate .....................................................   14
6.9.     Gas Sale Contract ...............................................   14
6.10.    Sale, Merger and Consolidation ..................................   14

7.       Costs and Expenses ..............................................   15

8.       Notices etc .....................................................   15

9.       Miscellaneous ...................................................   15

EXHIBIT A - Litigation
</TABLE>



                                       -i-



<PAGE>   119



                           SEAGULL ENERGY CORPORATION
                             1001 Fannin, Suite 1700
                              Houston, Texas 77002

                                                    Dated as of:  June 17, 1985

The Equitable Life Assurance Society
  of the United States
1285 Avenue of the Americas
New York, New York 10019
Attention:  Corporate Finance Department

The Travelers Insurance Company
The Travelers Life Insurance Company
One Tower Square
Hartford, Connecticut 06115
Attention: Securities Department
                  Private Placement Division

Dear Sirs:

     You  expect to  purchase,  collectively,  $10,000,000  aggregate  principal
amount of the  12.125%  Series E Notes due July 1, 1990 (the  "Series E Notes"),
$14,500,000  aggregate principal amount of the 12.70% Series F Notes due July 1,
1995 (the "Series F Notes"), $3,000,000 aggregate principal amount of the 12.80%
Series G Notes due July 1, 2000 (the "Series G Notes") and $17,500,000 aggregate
principal  amount of the 12.75%  Series H Notes due July 1, 2000 (the  "Series H
Notes"  and,  together  with the  Series E, F and G Notes,  the "New  Notes") of
Alaska Pipeline Company (the  "Company").  Such purchases by each of you will be
made pursuant to identical Note Agreements,  dated the date hereof,  between the
Company  and  each  of  you  (collectively,  the  "New  Note  Agreements").  You
previously  purchased the Existing Notes pursuant to one or more of the Existing
Note  Agreements  (as these and other  capitalized  terms  used  herein  without
definition are defined in the New Note Agreements).  Hereinafter,  the New Notes
and the Existing Notes will be  collectively  referred to as the "Notes" and the
New Note  Agreements  and the  Existing  Note  Agreements  will be  collectively
referred  to as the  "Note  Agreements".  Seagull  Energy  Corporation,  a Texas
corporation ("Seagull"), has agreed to acquire all of the issued and outstanding
common  stock of the  Company  and the assets and  liabilities  of the  Division
pursuant to a Purchase  and Sale  Agreement,  dated  October 10,  1984,  between
ENSTAR  Corporation  ("ENSTAR") and Seagull,  as  supplemented by a Supplemental
Agreement  dated as of May 3, 1985 (the  "Acquisition  Agreement").  In order to
induce you to enter into the New Note  Agreements  and to purchase the New Notes
pursuant thereto, and to release certain collateral securing the Existing Notes,
Seagull agrees with each of you as follows:

     1. Representations by Seagull. Seagull represents and warrants to you at:

     1.1.   Incorporation,   Standing,   etc.  Seagull  is  a  corporation  duly
incorporated,  validly existing and in good standing under the laws of the State
of Texas and has all requisite  corporate power and authority to own and operate
its properties, to carry on its business as now




<PAGE>   120



conducted and as now proposed to be conducted, and to enter into and perform the
Acquisition Agreement and the Seagull Documents.

     1.2.  Qualification.  Seagull is duly  qualified  or  licensed  and in good
standing as a foreign corporation duly authorized to do business in the State of
Alaska and in each jurisdiction wherein the character of the properties owned or
the  nature  of  the  activities  conducted  by  Seagull  makes  necessary  such
qualification or licensing as a foreign corporation, except for such failures to
be so  qualified  or licensed  and in good  standing,  if any,  which when taken
together  would  not in the  aggregate  have a  material  adverse  effect on the
condition, business or property of Seagull.

     1.3. Authority Binding Effect.  The execution,  delivery and performance by
Seagull of the  Acquisition  Agreement and the Seagull  Documents have been duly
authorized by all necessary  action on the part of Seagull.  This  Agreement and
the  Acquisition  Agreement  have been duly  executed and  delivered by the duly
authorized  officers of Seagull and, assuming due  authorization,  execution and
delivery  by the other  parties  thereto,  constitute  legal,  valid and binding
obligations  of Seagull  enforceable  against  Seagull in accordance  with their
respective  terms.  When  executed  and  delivered  by Seagull each of the other
Seagull  Documents  shall  have been duly  executed  and  delivered  by the duly
authorized  officers of Seagull and, assuming due  authorization,  execution and
delivery by the other parties thereto, shall constitute legal, valid and binding
obligations  of Seagull  enforceable  against  Seagull in accordance  with their
respective terms.

     1.4.  Financial   Statements.   Seagull  has  delivered  to  you  financial
statements of Seagull for the years ended December 31, 1983 to 1984,  inclusive,
and for the  quarterly  period  ended March 31,  1985,  containing  consolidated
balance sheets of Seagull and its consolidated subsidiaries as at such dates and
the related consolidated statements of income and surplus for such years and for
such quarterly period, all (except such financial  statements for such quarterly
period) as certified by Peat, Marwick,  Mitchell & Co. Such financial statements
have been prepared in accordance with generally accepted  accounting  principles
applied on a consistent basis throughout the periods involved and fairly present
the  financial  condition  and the  results of  operations  of  Seagull  and its
consolidated  subsidiaries  as at such  dates and for such  years and  quarterly
period.  Seagull has also delivered to you copies of (i) Seagull's Annual Report
on Form 10-K for the year  ended  December  31,  1984 (the  "1984  10-K"),  (ii)
Seagull's  Quarterly  Report on Form 10-Q for the  quarter  ended March 31, 1985
(the  "10Q"),  (iii) the  Prospectus  dated  January  15,  1985  relating to the
underwritten  public  offering by Seagull of 850,000  shares of its common stock
(the "Prospectus"),  (iv) the Acquisition  Agreement and (v) Seller's Disclosure
Schedule (as defined in the Acquisition Agreement).  The 1984 10-K, the 10Q, the
Prospectus,  the Acquisition  Agreement,  Seller's  Disclosure  Schedule and the
financial   statements   referred  to  in  this  section  1.4  are   hereinafter
collectively called the "Disclosure Documents".

     1.5. Changes, etc. Since March 31, 1985, there has been no material adverse
change in the financial condition of Seagull and its consolidated  subsidiaries,
taken as a whole,  from that reflected in the  consolidated  balance sheet as at
such date  referred  to in  section  1.4,  and there has been no  occurrence  or
development  which has had or in the opinion of Seagull  will have a  materially
adverse effect on the financial condition of Seagull and its consolidated


                                       -2-



<PAGE>   121



subsidiaries,  the Company or the Division, or the ability of Seagull to perform
its obligations under the Seagull Documents.

     1.6. Litigation,  etc. There is no litigation,  proceeding or investigation
pending or, to the best of Seagull's knowledge, threatened against Seagull which
questions the validity of the Acquisition  Agreement or the Seagull Documents or
any action taken or to be taken pursuant to any thereof.  Except as disclosed on
Exhibit A attached hereto,  there is no litigation,  proceeding or investigation
pending or, to the best of Seagull's knowledge, threatened against Seagull which
involves the  condemnation,  purchase or other  acquisition by any  governmental
authority  of any  property  (individually  or in  the  aggregate  material)  of
Seagull,  the Company or the  Division or which might  result in any  materially
adverse change in the condition,  business or prospects of Seagull,  the Company
or the Division or in any of their respective properties or assets (individually
or in the aggregate material), except as described in the Disclosure Documents.

     1.7.  Compliance with Other Instruments,  etc. The execution,  delivery and
performance by the Company of the New Note  Agreements or the Gas Contracts,  or
by Seagull of the  Acquisition  Agreement  and the  Seagull  Documents,  and the
issuance and sale of the New Notes, will not result in any violation of any term
or  condition  of (i) the  charter or by-laws of Seagull,  or (ii) any  material
contract,   agreement,   instrument,   judgment,   decree,   order,   franchise,
certificate,  permit and the like or, to the actual  knowledge of the  executive
officers of Seagull, any statute,  rule, regulation or ordinance of any court or
governmental authority applicable to Seagull or by which it is bound or to which
any of its properties or assets is subject.

     1.8.  Governmental  Consent, etc. Except for (i) the approval of the PUC to
the transfer of the Division  Certificate  from ENSTAR to Seagull,  (ii) routine
filings and the like required in the ordinary course of business of Seagull, the
Company or the Division,  (iii) the  approvals,  consents,  filings and the like
referred  to in Part VI of  Seller's  Disclosure  Schedule,  (iv) the  filing by
Seagull of a report on Form 8-K  relating to the closing  under the  Acquisition
Agreement,  and (v) any  filings  required  pursuant  to  section  6.7 hereof or
referred  to in section  9.6 of the Note  Agreement,  no  consent,  approval  or
authorization of, or registration,  declaration or filing with, any governmental
or public body or authority is required in connection with the valid  execution,
delivery and performance by Seagull of the Acquisition Agreement and the Seagull
Documents,  or the carrying out of any of the  transactions  contemplated by any
thereof.

     1.9. Title to Properties;  Liens.  Seagull will have, upon the consummation
of  the  transactions  contemplated  by  the  Acquisition  Agreement,  good  and
marketable  title to (i)  substantially  all of the Division's real and personal
property (except for property consisting of rights-of-way, licenses, permits and
franchises, as to which Seagull will have satisfactory title for the purposes of
constructing,  operating and maintaining all property  located or proposed to be
located on the real property  covered  thereby),  and (ii) all of the issued and
outstanding  Common Stock of the  Company,  in each case subject to no mortgage,
pledge,  lien,  security interest,  lease,  charge or encumbrance or conditional
sale or other title  retention  agreement  other than,  with respect only to the
Division's real and personal property,  those permitted by section 6.6 and other
than, with respect only to such Common Stock, the security interest and


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<PAGE>   122



pledge,  if any,  securing  the indebtedness  of Seagull  referred to in Section
5.2.3 of the Acquisition Agreement.

     1.10. Holding Company Act. Seagull is not, and upon the consummation of the
transactions  contemplated by the Acquisition Agreement shall not be, a "holding
company"  within the meaning of the Public Utility  Holding Company Act of 1935,
as  amended  (the  "PUHCA"  ore  than 10% of the  common  stock  of  Seagull  is
beneficially  owned  by  Finial  Investment  Corporation,  a  Texas  corporation
("Finial"),  and the Division  constitutes a "public utility company" within the
meaning of the PUHCA. On May 23, 1985, Seagull, acting in good faith, filed with
the Securities and Exchange  Commission  ("SEC")  pursuant to Section 2(a)(8) of
the PUHCA, an application  (the  "Application")  for an order to the effect that
Seagull is not a  "subsidiary"  of Finial within the meaning of the PUHCA.  As a
result of such filing,  Seagull is not a "subsidiary" of a "holding  company" or
an  "affiliate"  of a  "holding  company"  or of a  "subsidiary"  of a  "holding
company",  all within the meaning of the PUHCA.  Pursuant to Section 3(c) of the
PUHCA, the non-subsidiary  status of Seagull shall continue until the SEC, after
notice and  opportunity  for hearing,  shall enter an order denying or otherwise
disposing of the Application.  As of the date hereof,  the SEC has not given any
such notice nor has it otherwise acted upon the Application in any respect.

     1.11. Disclosure. Neither this Agreement nor any certificate,  statement or
other  document  furnished  by or on behalf of  Seagull in  connection  with the
transactions  referred to in this Agreement  contains any untrue  statement of a
material fact or omits to state a material  fact  necessary in order to make the
statements  contained herein and therein not misleading.  There is no fact known
to Seagull which  materially  adversely  affects or in the future may (so far as
Seagull can now reasonably  foresee)  materially  adversely  affect the business
operations,  affairs or condition of Seagull, the Company or the Division or any
of its properties or assets  (individually  or in the aggregate  material) which
has  not  been  set  forth  in  this  Agreement,  or  in  the  other  documents,
certificates or statements  furnished to you by or on behalf of Seagull prior to
the date hereof pursuant hereto in connection with such transactions.

     2. [Intentionally Omitted.]

     3. Subordination.  All Indebtedness of the Company to Seagull, now existing
or hereafter  incurred,  including,  without  limitation,  all  Indebtedness  in
respect of advances, open accounts, accounts payable obligations,  loans, notes,
bonds, debentures or other evidences of debt whether for principal,  premium, if
any, or interest,  and all  instruments  constituting  or evidencing  any of the
foregoing,  whether or not held by  Seagull  (the  "Subordinated  Indebtedness")
shall be  subordinate,  subject  and  junior  in right of  payment  to the prior
payment  in full of all the Notes in the  manner  and with the  effect  provided
below in this section 3:

          (a) Upon the happening of an event which would  constitute an Event of
          Default  under any of the Note  Agreements  (an  "Event  of  Default")
          unless and until such Event of  Default  shall have been  remedied  or
          waived or shall have ceased to exist,  no direct or  indirect  payment
          (in cash,  property or securities or by set-off or otherwise) shall be
          made or agreed to be made on account of the  principal of, or premium,
          if any, or interest on any Subordinated Indebtedness,  or as a sinking
          fund for the Subordinated


                                      -4-


<PAGE>   123



          Indebtedness, or in respect of any redemption, retirement, purchase or
          other acquisition of any of the Subordinated Indebtedness.

          (b) In the  event  of (i) any  insolvency,  bankruptcy,  receivership,
          liquidation,   reorganization,   readjustment,  composition  or  other
          similar proceeding relative to the Company, its creditors, as such, or
          its property, (ii) any proceeding for the liquidation,  dissolution or
          other winding-up of the Company, voluntary or involuntary,  whether or
          not  involving  insolvency  or  bankruptcy   proceedings,   (iii)  any
          assignment  by the Company for the benefit of  creditors,  or (iv) any
          other  marshalling of the assets of the Company,  then and in any such
          event:

          (1) the holders of Subordinated  Indebtedness shall not be entitled to
          receive any payment or distribution of any character, whether in cash,
          securities  or  other  property,   in  respect  of  any   Subordinated
          Indebtedness  unless and until all the Notes  (including  any interest
          thereon  accruing at the legal rate after the commencement of any such
          proceedings  and any  additional  interest  thereon  that  would  have
          accrued thereon but for the  commencement of such  proceedings)  shall
          have been paid in full;

          (2) all  Subordinated  Indebtedness  shall  forthwith  become  due and
          payable  (notwithstanding  the  terms  thereof)  and  any  payment  or
          distribution  of any character,  whether in cash,  securities or other
          property,  which would otherwise (but for the terms of this section 3)
          be payable or deliverable in respect of any Subordinated  Indebtedness
          shall be paid or delivered directly to the holders of the Notes, to be
          applied, pro rata, to the reduction of the then outstanding  principal
          balance of the Notes until all the Notes shall have been paid in full;

          (3) the holders of Subordinated Indebtedness irrevocably authorize and
          empower you to demand,  sue for, collect and receive all such payments
          and distributions  and to receipt therefor,  and to file and prove all
          such claims and take all such other  action in the name of the holders
          of Subordinated Indebtedness, or otherwise, as you may determine to be
          necessary or appropriate for the enforcement of this section 3; and

          (4) the holders of Subordinated  Indebtedness will execute and deliver
          to  you  all   such   further   instruments   confirming   the   above
          authorization,  and all such  powers  of  attorney,  proofs  of claim,
          assignments  of claim  and other  instruments,  and will take all such
          other action as may be reasonably  requested by you in order to enable
          you to enforce all claims upon such payment or distribution in respect
          of Subordinated Indebtedness.

          (c) In the event that any  Subordinated  Indebtedness  is declared due
          and payable as a result of the  occurrence  of one or more defaults in
          respect thereof under  circumstances when the terms of subdivision (b)
          are not  applicable,  no  payment  shall  be made  in  respect  of any
          Subordinated  Indebtedness  unless and until all the Notes outstanding
          at the time such  Subordinated  Indebtedness  is so  declared  due and
          payable


                                       -5-



<PAGE>   124



          shall have been paid in full or such  declaration and its consequences
          shall  have  been  rescinded  and all such  defaults  shall  have been
          remedied or waived or shall have ceased to exist.

          (d) If any payment or distribution of any character,  whether in cash,
          securities   or  other   property  in  respect  of  any   Subordinated
          Indebtedness  (other than  payments  not  prohibited  pursuant to this
          section 3) shall,  despite  the  foregoing  terms,  be received by any
          holders of Subordinated  Indebtedness  before all the Notes shall have
          been paid in full, such payment or  distribution  shall be received in
          trust for the benefit of the holders of the Notes.  Such trust and all
          claims of the holders of the Notes with respect to any such payment or
          distribution  received  by any  holders of  Subordinated  Indebtedness
          shall  terminate  365 days  following  the receipt of such  payment or
          distribution by such holders of Subordinated  Indebtedness unless, (x)
          prior to the  expiration  of such  365-day  period,  such  holders  of
          Subordinated  Indebtedness  shall have actual knowledge or should have
          had actual  knowledge  that an Event of Default had  occurred  and was
          continuing  under  any of the  Note  Agreements  at the  time  of such
          payment or  distribution  or (y) such Event of Default shall relate to
          any act or  omission  of  Seagull  or any  condition  with  respect to
          Seagull.  Unless  such  trust  and  such  claims  shall  terminate  in
          accordance with the prior sentence, each such payment and distribution
          so received  shall be paid over or delivered  and  transferred  to the
          holders of the Notes,  and applied,  pro rata, to the reduction of the
          then  outstanding  principal  balance  of  the  Notes  to  the  extent
          necessary to pay all the Notes in full. In the event of the failure of
          the holder of any  Subordinated  Indebtedness to endorse or assign any
          such payment,  distribution  or security,  each holder of the Notes is
          hereby irrevocably authorized to endorse or assign the same.

          (e) No present or future  holder of the Notes shall be  prejudiced  in
          the right to enforce subordination of Subordinated Indebtedness by any
          act or failure to act on the part of the Company.

          (f) The  Company  will not  execute and  deliver,  issue or give,  and
          neither Seagull nor any other holder of Subordinated Indebtedness will
          demand,  accept or receive,  any  instrument or other  evidence of any
          Subordinated Indebtedness.

          (g)  Unless  and  until all the  Notes  shall  have been paid in full,
          neither Seagull nor any other holder of Subordinated Indebtedness will
          assign or otherwise transfer any Subordinated Indebtedness without, in
          each case, your prior written  consent,  except that all  Subordinated
          Indebtedness  held by Seagull may be  transferred  to any  corporation
          assuming the  obligations  of Seagull  hereunder in accordance  with a
          transaction permitted by section 6.

          (h)  Seagull  and the  Company  will each mark its books of account in
          such  manner  as shall  be  effective  to give  proper  notice  of the
          subordination effected by this Agreement.

          (i) This Agreement  shall continue to be effective,  or be reinstated,
          as the case may be, if at any time  payment,  in whole or in part,  of
          any of the sums due any holder of the Notes for principal, interest or
          premium, if any, is rescinded or must otherwise


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<PAGE>   125



         be restored or returned by such holder upon the insolvency, bankruptcy,
         dissolution,  liquidation or reorganization of the Company,  or upon or
         as a result of the  appointment of a custodian,  receiver,  liquidator,
         fiscal agent, trustee or other officer with similar powers with respect
         to the Company or any substantial  part of its property,  or otherwise,
         all as though such payments had not been made. For the purposes of this
         Agreement, no Note shall be deemed to have been paid in full unless the
         holder thereof shall have received (free and clear of any lien,  charge
         or  encumbrance  created by or through the Company),  cash equal to the
         principal  amount of such Note at the time remaining  unpaid,  together
         with interest,  and premium, if any, then due thereon, and none of such
         cash shall be  required to be restored or returned by such holder for a
         reason set forth above or for any other reason.

          (j)  Upon  the  payment  in full  of all the  Notes,  the  holders  of
          Subordinated  Indebtedness  shall be  subrogated  to all rights of any
          holders of the Notes to receive any further  payments or distributions
          applicable to the Notes until the Subordinated Indebtedness shall have
          been  paid in  full,  and for the  purposes  of such  subrogation,  no
          payment or distribution  received by the holders of the Notes of cash,
          securities or other property to which the holders of the  Subordinated
          Indebtedness  would have been entitled except for these  subordination
          provisions  shall, as between the Company and its creditors other than
          the  holders  of the  Notes,  on the  one  hand,  and the  holders  of
          Subordinated Indebtedness,  on the other, be deemed to be a payment or
          distribution by the Company to or on account of the Notes.

     4.  Financial  Statements and Other  Information.  Seagull will deliver (in
duplicate) to you, so long as you shall hold any Notes, and to each other holder
of at least  10% in  principal  amount  of any  Series  of the Notes at the time
outstanding:

          (a) as soon as available and in any event within 60 days after the end
          of the first,  second and third quarterly  accounting  periods in each
          fiscal  year  of  Seagull,  a  balance  sheet  of the  Division  and a
          consolidated   balance   sheet  of   Seagull   and  its   consolidated
          subsidiaries  as at the end of such period and the related  statements
          of income  and  surplus  and  changes  in  financial  position  of the
          Division and consolidated statements of income and surplus and changes
          in financial position of Seagull and its consolidated subsidiaries for
          the period from the beginning of the current fiscal year to the end of
          such quarterly period,  setting forth in each case in comparative form
          the figures for the corresponding periods of the previous year, all in
          reasonable  detail and  certified,  subject to changes  resulting from
          year-end  audit  adjustments,  by a  principal  financial  officer  of
          Seagull;

          (b) as soon as available and in any event within 90 days after the end
          of each fiscal year of Seagull,  a balance sheet of the Division and a
          consolidated   balance   sheet  of   Seagull   and  its   consolidated
          subsidiaries  as at the  end of  such  fiscal  year  and  the  related
          statements of income and surplus and changes in financial  position of
          the Division  and  consolidated  statements  of income and surplus and
          changes  in  financial   position  of  Seagull  and  its  consolidated
          subsidiaries  for such  fiscal  year,  setting  forth in each  case in
          comparative  form the figures for the  previous  fiscal  year,  all in
          reasonable


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<PAGE>   126



          detail  and   accompanied  by  the  report  and  opinion   thereon  of
          independent  public   accountants  of  recognized   national  standing
          selected by Seagull;

          (c) together  with each delivery of financial  statements  pursuant to
          subdivisions  (a) and (b) above, an Officer's  Certificate (i) stating
          that the  signer  has  reviewed  the  relevant  terms  of the  Seagull
          Documents, and has made, or caused to be made under his supervision, a
          review of the  transactions  and  conditions  of the  Division  and of
          Seagull  and  its  consolidated  subsidiaries  during  the  period  in
          question,  and that such review has not disclosed the existence during
          such  period,  and  that the  signer  did not  have  knowledge  of the
          existence as at the date of such Officer's Certificate, of any default
          by Seagull under any Seagull Documents or, if any such default existed
          or exists,  specifying the nature and period of existence  thereof and
          what  action  Seagull  has taken or is taking or proposes to take with
          respect  thereto,  and (ii) specifying the amount of Consolidated  Net
          TangibIe  Assets as at the end of such period,  showing in  reasonable
          detail the calculation thereof;

          (d) together  with each delivery of financial  statements  pursuant to
          subdivision  (b) above, a separate  report by the  independent  public
          accountants  reporting  thereon (i) stating that their examination has
          included a review of the relevant terms of the Seagull  Documents,  as
          they relate to  accounting  matters,  and (ii) stating  whether or not
          their examination has disclosed the existence, during or as as the end
          of the  fiscal  year  covered  by such  financial  statements,  of any
          default  under any  Seagull  Document  and, if their  examination  has
          disclosed  such  a  default,  specifying  the  nature  and  period  of
          existence thereof;

          (e)  promptly  upon  transmission  thereof,  copies of each  report on
          Federal Energy Regulatory  Commission Form 2 (or similar report) filed
          by Seagull with the PUC or any  governmental  authority  succeeding to
          any of its  functions  (and,  to the extent  requested  by you or such
          holder,  copies of all regular and periodic  reports  filed by Seagull
          with the PUC or any  governmental  authority  succeeding to any of its
          functions)  and copies of all regular and  periodic  reports  filed by
          Seagull  with  any  securities  exchange  or with the  Securities  and
          Exchange Commission or any governmental authority succeeding to any of
          its functions; and

          (f)  with  reasonable  promptness,   such  other  financial  data  and
          information as from time to time may be reasonably requested.

     5.  Inspection.  At any and all reasonable  times,  Seagull will permit any
registered  holder  of at least  10% of the  aggregate  principal  amount of any
series  of  the  Notes  then  outstanding,  or  any  agents  or  representatives
designated  by it, to examine  all the books of  account,  records,  reports and
other  papers of Seagull and of the  Division  (and to make copies and  extracts
therefrom),  to inspect  any  property  of Seagull  and of the  Division  and to
discuss the  business  and affairs of Seagull and of the  Division  with its and
their officers and  independent  public  accountants;  provided,  however,  that
Seagull shall have no obligation to provide  access to (i) trade  secrets,  (ii)
proprietary  information of Seagull or any of its  subsidiaries  (other than the
Division),  (iii) any information  covered by a  confidentiality  restriction or
covenant entered into in good faith and applicable to Seagull or any of its


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<PAGE>   127



Subsidiaries  (other  than the  Division)  or (iv) any  information  (including,
without  limitation,  Seagull's  shareholder lists) not relating to the Division
and not  reasonably  related to the  performance  by Seagull of its  obligations
under the Seagull Documents.

     6. Covenants of Seagull.

     6.1.  Accounting  and  Reserves.  Seagull  will (a) maintain a standard and
uniform  system of  accounting  and keep  proper  books of record and account in
which  full,  true and correct  entries  will be made of its  transactions  and,
separately,  transactions  of the  Division,  all in accordance  with  generally
accepted  accounting  principles  or,  in the  case  of the  Division,  Required
Accounting  Practice,  and (b) set  aside on its  books  and on the books of the
Division  for each  fiscal  year  all such  proper  reserves  for  depreciation,
depletion,   obsolescence,   amortization,  bad  debts  and  other  purposes  in
connection  with its  business  and the  business  of the  Division  as shall be
required by Required Accounting Practice.

     6.2. Consolidated Net Tangible Assets.  Seagull shall at all times maintain
Consolidated Net Tangible Assets in an amount at least equal to $55,000,000. For
purposes of this  Agreement,  Consolidated  Net Tangible  Assets shall mean,  as
applied to Seagull and its consolidated subsidiaries at any date, the gross book
value of all assets (exclusive of franchises, licenses, permits, patents, patent
applications,  copyrights,  trademarks, trade names, good will, experimental and
organizational   expense  and  other  like  intangibles,   treasury  shares  and
unamortized debt discount) properly appearing on a consolidated balance sheet of
Seagull and its consolidated subsidiaries as at such date prepared in accordance
with generally  accepted  accounting  principles on a  consolidated  basis after
eliminating all intercompany items, less the sum (without duplication) of:

          (a) the amount  included in such assets of any write-up  subsequent to
          December  31,  1984 in the book value of any asset owned by Seagull or
          any   consolidated   subsidiary  on  such  date   resulting  from  the
          revaluation thereof subsequent to such date, or any write-up in excess
          of cost of any asset acquired subsequent to such date;

          (b)  all  reserves  for  depreciation,   depletion,  obsolescence  and
          amortization  of properties  (other than those excluded as hereinabove
          provided) as shown in such balance sheet and all other proper reserves
          (other than general  contingency  reserves  and reserves  representing
          mere  appropriations  of surplus)  which in accordance  with generally
          accepted accounting  principles should be set aside in connection with
          the business conducted;

          (c) all  liabilities  (including tax and other proper  accruals) which
          would, in accordance with generally accepted accounting principles, be
          classified  as current  liabilities  of Seagull  and its  consolidated
          subsidiaries (including current maturities of Funded Debt); and

          (d) the amount  included in such assets of the excess,  if any, of (i)
          the cost of any assets acquired by Seagull or any of its  consolidated
          subsidiaries subsequent to December 31, 1984 upon the consolidation or
          merger of any other  corporation  with or into  Seagull  or any of its
          consolidated subsidiaries or upon the acquisition by Seagull or


                                       -9-



<PAGE>   128



          any of its consolidated  subsidiaries of all or  substantially  all of
          the assets of any other corporation,  over (ii) the book value of such
          assets  on the  books of such  other  corporation  at the time of such
          consolidation,  merger or acquisition  (other than the write-up of the
          book  value of an asset made in  accordance  with  generally  accepted
          accounting  principles  in  connection  with the  acquisition  of such
          asset).

     6.3.  Insurance.  Seagull  will keep or cause to be kept all of its and its
Subsidiaries'  property,  directly relating to or used or useful or intended for
use in the  business  of the  Division  and of a  character  usually  insured by
companies of  established  reputation  similarly  situated  insured by reputable
insurance  companies or associations of high standing  against loss or damage by
fire and such other hazards and risks  (including,  without  limitation,  public
liability,  workmen's compensation and war risks and earthquake risks, if and to
the extent  war risk and  earthquake  risk  insurance  is at the time  generally
available)  as are  customarily  insured  against by  companies  of  established
reputation  similarly situated,  in such amount as such property and business is
usually  insured by such  companies.  Seagull will comply with all the terms and
conditions of all insurance  policies with respect to such property and business
or any part  thereof  and with all  requirements  of Boards of  Underwriters  or
similar bodies applicable thereto.

     6.4. Maintenance of Corporate Existence,  Franchises,  etc. Restrictions on
Business.  (a)  Seagull  will at all  times  maintain  and keep and  cause to be
maintained  and kept in full  force and  effect its  corporate  existence,  good
standing,  franchises,  rights and privileges as a foreign corporation under the
laws of the State of Alaska and its qualification and good standing as a foreign
corporation in each  jurisdiction  wherein the character of the properties owned
or the nature of the activities  conducted makes such qualification or licensing
necessary,  except  where any such  failure to maintain  franchises,  rights and
privileges  in such  jurisdictions  could  not be  reasonably  expected  (in the
judgment of Seagull's  executive  officers) to have a material adverse effect on
Seagull, the Division or the Company;  provided,  however,  that nothing in this
paragraph shall prohibit Seagull from merging or  consolidating  with any entity
(whether  as the  surviving  or  resulting  corporation  or not)  to the  extent
permitted by section 6.10.

          (b) The  Division  will not  engage  in any  business  other  than the
          construction,  ownership, operation and maintenance of systems for the
          distribution  of natural,  manufactured  or mixed gas, and  activities
          incidental to the foregoing.

     6.5. Maintenance and Improvement of Division Property.  Seagull will at all
times maintain, preserve and keep all of its property used or useful or intended
for use in the Division's  business and all of the Division's property in proper
repair,  working  order and  condition,  and make all  necessary or  appropriate
repairs, renewals, replacements, additions, betterments and improvements to such
property,  so that the  efficiency  of all such  property  shall at all times be
properly  preserved  and  maintained,  provided  that Seagull need not make such
repair,  renewal,  replacement,  addition,  betterment or improvement if Seagull
shall in good faith determine that such repair, renewal, replacement,  addition,
betterment  or  improvement  is not  necessary  or desirable  for the  continued
efficient and profitable operation of the Division's properties and business.



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<PAGE>   129



     6.6.  Restrictions on Liens,  etc.  Seagull will not directly or indirectly
create,  assume  or  suffer  to exist  any  mortgage,  lien,  pledge,  charge or
encumbrance on or conditional  sale or other title  retention  arrangement  with
respect to any property or asset of the  Division,  whether owned on the date of
delivery  hereof  or  subsequently  acquired,  or upon  any  income  or  profits
therefrom, other than:

          (a) the lien of the Intercompany Mortgage;

          (b) liens of  taxes,  assessments  and  governmental  charges  not yet
          payable, or payable without penalty so long as so payable, or deposits
          created in the ordinary course of business of the Division as security
          for compliance with laws imposing  taxes,  assessments or governmental
          charges;

          (c) liens of taxes,  assessments and governmental charges the validity
          of which are  being  contested  in good  faith by  appropriate  action
          promptly initiated and diligently conducted,  if such reserve or other
          appropriate  provision,  if any,  as shall  be  required  by  Required
          Accounting Practice shall have been made therefor;

          (d) carriers', warehousemen's, materialmen's, mechanics', repairmen's,
          employees' or other similar liens for services arising in the ordinary
          course of the business of the Division not yet due or being  contested
          in good faith by appropriate  action promptly initiated and diligently
          conducted,  if such reserve or other appropriate provision, if any, as
          shall be required by Required Accounting Practice shall have been made
          therefor;

          (e) liens  incurred or  deposits  made in the  ordinary  course of the
          business of the Division in connection  with  workmen's  compensation,
          unemployment  insurance  and other social  security,  or to secure the
          performance  of leases  (provided  that all such  liens  incurred  and
          deposits made in connection with such leases do not at any time exceed
          $250,000),  tenders,  statutory obligations,  surety and appeal bonds,
          performance and  return-of-money  bonds and other similar  obligations
          (exclusive of obligations incurred in connection with the borrowing of
          money or the obtaining of advances or credit);

          (f) any  judgment  lien,  unless the  judgment  it secures  shall not,
          within 30 days  after  the entry  thereof,  have  been  discharged  or
          execution  thereof  stayed  pending  appeal,  or shall  not have  been
          discharged within 30 days after the expiration of any such stay;

          (g)  leases  granted in the  ordinary  course of the  business  of the
          Division  or leases to which any  property  acquired  in the  ordinary
          course of the business of the Division is subject;

          (h)  encumbrances  (other  than  to  secure  the  payment  of  money),
          easements,  rights-of-way,  servitudes, permits, reservations,  leases
          and other rights in respect of gravels,  minerals, oil, gases or water
          or in respect of grazing, logging, mining, canals, ditches, reservoirs
          or the like,  conditions,  covenants,  party wall  agreements or other
          restrictions,  or easements for streets, alleys, highways, pipe lines,
          telephone lines, power


                                      -11-


<PAGE>   130



          lines,  railways  and other  rights-of-way,  on, over or in respect of
          property  (other  than  property  used  or to be  used  primarily  for
          compressor  stations)  owned by  Seagull or over  which  Seagull  owns
          rights-of-way,  easements,  permits or  licenses,  provided  that such
          encumbrances,    easements,   rights-of-way,    servitudes,   permits,
          reservations,   leases,  rights,  conditions,  covenants,  party  wall
          agreements  or other  restrictions  are such that they will not either
          individually  or  in  the  aggregate,  if  exercised  or  availed  of,
          interfere  materially with the proper use or operation of the property
          affected  thereby for the purpose for which such  property is or is to
          be used, and provided,  further, that, in the case of such of the same
          as relate  only to property  on,  over or in respect of which  Seagull
          owns rights-of-way or easements  exclusively for pipe line purposes or
          locations for regulator  stations or other pipe line facilities (other
          than compressor  stations),  Seagull has power under eminent domain or
          similar statutes to remove the same;

          (i)  rights  reserved  to or  vested  in any  municipality  or  public
          authority  to control or  regulate  any  property of Seagull or to use
          such property in any manner which does not  materially  impair the use
          of such property for the purposes for which it is held;

          (j) obligations or duties,  affecting the property of Seagull,  to any
          municipality  or public  authority with respect to any  certificate of
          public convenience or necessity,  franchise,  grant, license or permit
          which  do not  materially  impair  the  use of such  property  for the
          purposes for which it is held;

          (k) zoning laws and ordinances;

          (l)  irregularities in or deficiencies of title to any  rights-of-way,
          licenses or permits  for pipe lines,  telephone  lines,  power  lines,
          water  lines  and/or  appurtenances   thereto  or  other  improvements
          thereon,  and to any  real  estate  used or to be used  primarily  for
          right-of-way  purposes  or for  regulator  stations or other pipe line
          facilities  (other than  compressor  stations),  provided that Seagull
          shall  have  obtained  from the  apparent  owner of the land or estate
          covered by any such right-of-way, license or permit, and shall hold as
          an asset of the  Division  a  sufficient  right,  by the  terms of the
          instrument  granting such  right-of-way,  license or permit to the use
          thereof for the  construction,  operation or maintenance of the lines,
          appurtenances  or improvements  for which the same is used or is to be
          used,  and  provided,  further,  that Seagull has power under  eminent
          domain  or  similar   statutes  to  remove  such   irregularities   or
          deficiencies;

          (m)  reservations  and other matters  relating to titles to leases and
          leasehold  interests in oil and gas  properties  and the lands covered
          thereby,  if such  reservations  and  other  matters  do  not,  in the
          aggregate,  materially  affect the marketability of the title thereto,
          and do not  materially  impair  the use of such  leases  or  leasehold
          interests for the purposes for which they are held or the value of the
          interest therein;

          (n)  liens  and  other   encumbrances   incurred  in  connection  with
          Indebtedness  of  Seagull  not in  excess of  $10,000,000  at any time
          outstanding  issued by a municipality  or  development  corporation to
          finance the  acquisition and  construction of the property  subject to
          such  lien to be used by the  Company  or a  Subsidiary  thereof,  the
          interest  on which is exempt  from  federal  income tax under  section
          103(b) of the Code; and


                                      -12-



<PAGE>   131




          (o) purchase money mortgages,  liens or security  interests in respect
          of  property  held as an  asset of the  Division  either  acquired  by
          Seagull or upon which Seagull is constructing  improvements  after the
          date of this  Agreement,  or  mortgages,  liens or security  interests
          existing  in  respect  of such  property  at the  time of  acquisition
          thereof,  securing Indebtedness of Seagull,  provided that (i) no such
          mortgage, lien or security interest shall extend to or cover any other
          property,  or  secure  any other  Indebtedness  of  Seagull,  (ii) the
          aggregate  principal  amount of all Indebtedness of Seagull secured by
          all such  mortgages,  liens and  security  interest  shall not  exceed
          $2,500,000 at any time outstanding,  and (iii) the aggregate principal
          amount of all  Indebtedness  secured by all such  mortgages,  liens or
          other  security  interests in respect of any such  property  shall not
          exceed 90% of the cost or fair market value (as  determined by Seagull
          in good faith), whichever shall be lower, of such property at the time
          of the acquisition thereof by Seagull.

Seagull  will not sign or file in any state or other  jurisdiction  a  financing
statement under the Uniform Commercial Code with respect to any such property or
asset or sign any security  agreement with respect to any such property or asset
authorizing any secured party  thereunder to file any such financing  statement,
except, in any such case, a financing  statement filed or to be filed to perfect
or protect a security  interest  which Seagull is entitled to create,  assume or
incur, or permit to exist, under this section 6.6.

     6.7. Recordation of Intercompany Mortgage. Seagull, at its expense, will at
all times cause the Intercompany Mortgage and any instruments amendatory thereof
or  supplemental  thereto and any  instruments  of  assignment  thereof (and any
appropriate  financing statements or other instruments and continuations thereof
with respect to any thereof) to be recorded, registered and filed and to be kept
recorded,  registered and filed in such manner and in such places,  and will pay
all such recording, registration, filing fees and other charges, and will comply
with all such  statutes  and  regulations  as may be required by law in order to
establish,  preserve,  perfect and protect the lien of the Intercompany Mortgage
as a valid,  direct first mortgage lien on and first priority perfected security
interest in the  property  subject  thereto,  subject  only to any  encumbrances
permitted  thereby.  Seagull  will pay or cause to be paid all taxes  (including
interest and  penalties) at any time payable in  connection  with the filing and
recording  of  the  Intercompany  Mortgage  and  any  and  all  supplements  and
amendments  thereto.  Seagull,  at its expense,  will execute and deliver to the
Company  (and  will  record)  an  instrument  supplemental  to the  Intercompany
Mortgage, whenever such an instrument is necessary or desirable under applicable
law to subject to the lien of the  Intercompany  Mortgage  all right,  title and
interest of the  Division in and to all  property  required by the  Intercompany
Mortgage to be subject to the lien thereof and  acquired by the  Division  since
the  date  of  the  Intercompany  Mortgage  or  the  date  of  the  most  recent
supplemental instrument so subjecting property to the lien thereof, whichever is
later.  Seagull,  at its expense,  will furnish to the holders of the Notes upon
request from any holder of at least 10% of the aggregate principal amount of any
Series of Notes then outstanding,  an opinion of counsel reasonably satisfactory
to you  specifying  the action  taken by Seagull to comply with this section 6.7
since the date of the most recent opinion furnished pursuant to this section 6.7
(or, if no opinion has been so furnished,  since the date hereof),  stating that
in the opinion of such  counsel such action has been duly taken and stating that
no other action is at the time required to be taken pursuant to this section 6.7
or if any such action is then required, specifying the same; provided, however,


                                      -13-



<PAGE>   132



that in no event shall Seagull be required to furnish more than one such opinion
of counsel during any 12-month period.

     6.8.  Performance of  Franchises;  Extension,  Amendment,  etc. of Division
Certificate.  (a)  Seagull  will at all times  perform  and  observe  all of the
material covenants,  agreements,  terms, conditions and limitations contained in
the Division Certificate and all other franchises for the distribution of gas at
the time held by the  Division  or held by Seagull and  directly  relating to or
used or useful or intended for use in the operations of the Division, and do all
things  necessary to keep unimpaired all of Seagull's  rights  thereunder and to
prevent  any  default by Seagull  thereunder  or any  forfeiture  or  impairment
thereof.

          (b) Seagull will not cancel or terminate,  or permit the  cancellation
          or  termination  of,  or  default  under,  or  make  or  agree  to any
          amendment, modification or alteration which would result in a material
          adverse   change  in  the  rights  of  Seagull   under  the   Division
          Certificate.

     6.9.  Gas Sale  Contract.  Seagull  will not  assign,  pledge,  mortgage or
otherwise   hypothecate,   or  permit  the  assignment,   pledge,   mortgage  or
hypothecation  of, any of its right,  title or interest  in, to or under the Gas
Sale Contract.  Seagull will at all times perform and observe all the covenants,
agreements,  terms, conditions and limitations applicable to it contained in the
Gas Sale Contract and will do all things  necessary to keep  unimpaired  all its
rights under the Gas Sale Contract and to prevent any default  thereunder or any
forfeiture or impairment thereof; and, without limitation,  Seagull,  subject to
delays  resulting  from  disputes  in  good  faith  and  to  adverse  claims  of
independent  third  parties,  will  promptly  make the  payments  to the Company
specified in the Gas Sale Contract.  Seagull will not amend, modify, supplement,
surrender,  cancel,  terminate  or  replace  or in any way waive  any  covenant,
agreement,  term, condition or limitation of the Gas Sale Contract,  except that
Seagull may amend, modify or supplement the Gas Sale Contract if such amendment,
modification  or supplement  does not contravene the provisions of Article IV or
Article V (as amended on the date hereof pursuant to section 3.5 of the New Note
Agreements)  and if, in the good faith  judgment  of  Seagull,  such  amendment,
modification or supplement is desirable in, or will not have a material  adverse
effect on, the business of the  Division and will not be in any way  prejudicial
to the holders of the Notes.

     6.10.  Sale,  Merger  and  Consolidation.  Seagull  will  not  directly  or
indirectly sell,  transfer or otherwise  dispose of all or substantially  all of
its  properties  and  assets,  or  merge  into or  consolidate  with  any  other
corporation,  or permit any other  corporation to consolidate with or merge into
it, unless (a) such sale of properties and assets,  or such merger,  as the case
may be,  effects the transfer of the  properties  and assets of the Division and
all of the then issued and outstanding  Common Stock of the Company as a unit to
the acquiring or surviving  Person or results in the retention of the same, as a
unit, by Seagull,  (b) if such  properties  and assets are so  transferred,  the
acquiring or surviving Person shall be a corporation incorporated under the laws
of the United States of America or any state thereof and (if other than Seagull)
shall  expressly  assume in writing all obligations of Seagull under the Seagull
Documents  and (c)  immediately  after  giving  effect to such action  (and,  if
applicable,  such assumption) no default shall exist under any Seagull Document,
provided  that  no  such  sale,   transfer  or  other   disposition  of  all  or
substantially  all of the properties and assets of Seagull shall release Seagull
from any


                                      -14-



<PAGE>   133



of its obligations hereunder or under the Intercompany Notes or the Intercompany
Mortgage. Except as provided in the prior sentence, Seagull will not directly or
indirectly sell,  transfer or otherwise  dispose of all or substantially  all of
the properties and assets of the Division.

     7. Costs and Expenses.  Seagull will pay (or provide reimbursement for) all
costs and expenses (including, without limitation, attorneys' fees and expenses)
reasonably  incurred by or on behalf of any holder of the Notes in enforcing the
obligation of Seagull under this Agreement or in connection  with any amendment,
modification or waiver of this Agreement.

     8.  Notices etc. Any notice or other  communication  hereunder  shall be in
writing  and  shall be deemed to have been  properly  given  when a single  copy
thereof  shall  have  been  delivered  or mailed by first  class  registered  or
certified mail,  postage prepaid,  addressed (a) if to the holder of any Note at
the last  address of such  holder  appearing  on the  registration  books of the
Company maintained pursuant to the Note Agreements,  or at such other address as
such holder shall have  furnished to the Company and Seagull in writing,  or (b)
if to the Company,  at 3000 Spenard Road,  Anchorage,  Alaska,  or at such other
address as the Company shall have furnished to Seagull and each holder of a Note
in writing,  with a copy to Seagull, or (c) if to Seagull, at 1001 Fannin, Suite
1700, Houston, Texas 77002, or at such other address as Seagull shall furnish to
the Company and each holder of a Note in writing.

     9.  Miscellaneous.  This  Agreement may be changed,  waived,  discharged or
terminated only by an instrument in writing signed by the Company,  Seagull and,
so  long  as any of the  Notes  remain  unpaid,  by the  holders  of 66  2/3% in
principal  amount  of the Notes at the time  outstanding.  Any  change,  waiver,
discharge or termination  pursuant to the preceding sentence shall apply equally
to all  holders of the Notes and shall be binding  upon them,  upon each  future
holder of any Note and upon Seagull and the  Company.  This  Agreement  shall be
binding upon the  respective  successors  and assigns of the Company and Seagull
and shall inure to the  benefit of you and each other  holder of Notes and shall
be enforceable by each of you, so long as you shall hold any Notes,  and by each
other holder of at least 10% in  principal  amount of any Series of the Notes at
the time  outstanding.  This Agreement shall be construed in accordance with and
governed  by the laws of the  State of New York.  This  Agreement  embodies  the
entire  agreement and  understanding  between you and Seagull and supersedes all
prior agreements and  understandings  relating to the subject matter hereof. The
headings in this  Agreement are for the purpose of reference  only and shall not
limit or otherwise affect the meaning hereof.  Nothing contained herein shall be
construed to constitute a guarantee by Seagull of the Notes or of the payment by
the Company of any principal,  premium or interest due or to become due thereon.
This Agreement may be executed in any number of  counterparts,  each of which is
an original, but all of which shall constitute one instrument.



                                      -15-



<PAGE>   134


     If you are in  agreement  with  the  foregoing,  please  sign  the  form of
agreement on the accompanying counterparts of this letter, whereupon this letter
shall become a binding agreement between you and Seagull. Please then return one
of such signed counterparts to Seagull.

                                            Very truly yours,

                                            SEAGULL ENERGY CORPORATION


                                            By /s/ Barry J. Galt
                                            Title:  Chairman and Chief Executive
                                                    Officer

The Company hereby acknowledges  receipt of this Inducement Agreement and agrees
to perform and observe all the provisions therein relating to the Company.

                                            ALASKA PIPELINE COMPANY


                                            By /s/ Bill B. Hickman
                                               Executive Vice President

The foregoing Agreement is hereby agreed to as of the date hereof.

THE EQUITABLE LIFE ASSURANCE SOCIETY
OF THE UNITED STATES



By /s/ John D. Miller
Title:  Vice President

THE TRAVELERS INSURANCE COMPANY



By /s/ Teresa M. Torrey
Title:  Investment Officer

THE TRAVELERS LIFE INSURANCE COMPANY


By /s/ Teresa M. Torrey
Title:  Investment Officer



                                      -16-

<PAGE>   1
                                                                    EXHIBIT 4.10

                    FOURTH AMENDMENT TO CREDIT AGREEMENT


        THIS FOURTH AMENDMENT TO CREDIT AGREEMENT ("Fourth Amendment")
effective as of January 12, 1996 (the "Fourth Amendment Effective Date") is
made and entered into by and among SEAGULL ENERGY CANADA LTD. (the "Borrower"),
a corporation duly organized and validly existing under the laws of the
Province of Alberta, Canada, the banking institutions from time to time a party
to the Credit Agreement (as hereinafter defined) as amended by this Fourth
Amendment (each, together with its successors and assigns, a "Bank" and
collectively, the "Banks"), CHEMICAL BANK OF CANADA, as arranger and as
administrative agent for the Banks (in such capacity, the "Administrative
Agent"), THE BANK OF NOVA SCOTIA, as paying agent and co-agent for the Banks
(in such capacity, the "Paying Agent"), and CANADIAN IMPERIAL BANK OF COMMERCE
(in such capacity, the "Co-Agent"), as co-agent for the Banks.


                                  RECITALS

        WHEREAS, the Borrower, the Administrative Agent, the Paying Agent, the
Co-Agent and the Banks are parties to a Credit Agreement dated as of December
30, 1993, as amended by the First Amendment to Credit Agreement dated as of May
24, 1994, the Second Amendment to Credit Agreement dated as of June 30, 1994
and the Third Amendment to Credit Agreement dated as of March 10, 1995
(collectively, the "Credit Agreement"); and

        WHEREAS, the Borrower, the Administrative Agent, the Paying Agent, the
Co-Agent and the Banks have agreed, on the terms and conditions herein set
forth, that the Credit Agreement be amended in certain respects;

        NOW, THEREFORE, IT IS AGREED:

        Section 1.  Definitions. Terms used herein which are defined in the
Credit Agreement shall have the same meanings when used herein unless otherwise
provided herein.

        Section 2.  Waiver of Default. The Administrative Agent, the Paying
Agent, the Co-Agent and the Banks hereby waive any default occurring before the
effectiveness of this Fourth Amendment and resulting from a breach of Section
10.2 of the Credit Agreement with respect to liens held by third parties
relating to any margin account balances of the Parent or any of its
Subsidiaries with respect to exchange traded contracts for the delivery of
natural gas, where such margin account balances exceed in the aggregate, and
together with debt secured by liens not otherwise permitted under Section 10.2
of the Credit Agreement, U.S. $3,000,000.

        Section 3.  Amendments to the Credit Agreement. On and after the Fourth
Amendment Effective Date, the Credit Agreement shall be amended as follows:

        Section 10.2 of the Credit Agreement is hereby amended by deleting the
word "and" following the semi-colon at the end of clause (x), changing the
period (.) at the end of clause (y) to a semi-colon (;) and inserting the word
"and" after such semi-colon and by adding a new clause (z), such clause (z) to
read in its entirety as follows:
<PAGE>   2
                   
                   (z) Liens (i) granted to or existing in favor of third
            parties on margin accounts of the Parent or any of its Subsidiaries
            relating to exchange traded contracts for the delivery of natural
            gas pursuant to which the Parent or any such Subsidiary intends to
            take actual delivery of such natural gas within forty (40) days
            from the then current date in the ordinary course of business and
            not for speculative purposes, and (ii) on margin accounts of the
            Parent or any of its Subsidiaries relating to exchange traded
            contracts for the delivery of natural gas, provided, however, the
            aggregate balance of the margin accounts subject to the Liens
            permitted by this clause (ii) shall not exceed from time to
            time U.S. $10,000,000.

        Section 4.  Limitations. The amendments set forth herein are limited
precisely as written and shall not be deemed to (a) be a consent to, or waiver
or modification of, any other term or condition of the Credit Agreement or any
of the other Loan Documents (except as specifically set forth in Section 2 of
this Fourth Amendment), or (b) except as expressly set forth herein, prejudice
any right or rights which the Banks may now have or may have in the future
under or in connection with the Credit Agreement, the Loan Documents or any of
the other documents referred to therein. Except as expressly modified hereby or
by express written amendments thereof, the terms and provisions of the Credit
Agreement, the Notes, and any other Loan Documents or any other documents or
instruments executed in connection with any of the foregoing are and shall
remain in full force and effect. In the event of a conflict between this Fourth
Amendment and any of the foregoing documents, the terms of this Fourth
Amendment shall be controlling.

        Section 5.  Payment of Expenses. The Borrower agrees, whether or not the
transactions hereby contemplated shall be consummated, to reimburse and save
the Agents harmless from and against liability for the payment of all
reasonable substantiated out-of-pocket costs and expenses arising in connection
with the preparation, execution, delivery, amendment, modification, waiver and
enforcement of, or the preservation of any rights under this Fourth Amendment,
including, without limitation, the reasonable fees and expenses of any local or
other counsel for the Administrative Agent, and all stamp taxes (including
interest and penalties, if any), recording taxes and fees, filing taxes and
fees, and other charges which may be payable in respect of, or in respect of
any modification of, the Credit Agreement and the other Loan Documents. The
provisions of this Section shall survive the termination of the Credit
Agreement and the repayment of the Loans.

        Section 6.  Governing Law. THIS FOURTH AMENDMENT SHALL BE GOVERNED BY
AND CONSTRUED IN ACCORDANCE WITH THE APPLICABLE LAWS (OTHER THAN THE CONFLICT
OF LAWS RULES) OF THE PROVINCE OF ALBERTA AND OF CANADA FROM TIME TO TIME IN
EFFECT.

        Section 7.  Descriptive Headings, etc. The descriptive headings of the
several Sections of this Fourth Amendment are inserted for convenience only and
shall not be deemed to affect the meaning or construction of any of the
provisions hereof.

        Section 8.  Entire Agreement. This Fourth Amendment and the documents
referred to herein represent the entire understanding of the parties hereto
regarding the subject matter hereof and supersede all prior and contemporaneous
oral and written agreements of the parties hereto with respect to the subject
matter hereof, including, without limitation, any commitment letters regarding
the transactions contemplated by this Fourth Amendment.




                                      2

<PAGE>   3

        Section 9.  Counterparts. This Fourth Amendment may be executed in any
number of counterparts and by different parties on separate counterparts and
all of such counterparts shall together constitute one and the same instrument.

        Section 10. Amended Definitions. As used in the Credit agreement
(including all Exhibits thereto) and all other instruments and documents
executed in connection therewith, on and subsequent to the Fourth Amendment
Effective Date the term "Agreement" shall mean the Credit Agreement as amended
by this Fourth Amendment.

        IN WITNESS WHEREOF, the parties hereto have caused this Fourth
Amendment to be duly executed and delivered by their respective duly authorized
offices and effective as of the date first above written.

                                        SEAGULL ENERGY CANADA LTD.,
                                        a Texas corporation



                                        By: /s/ ROBERT W. SHOWER
                                            ----------------------------
                                            Robert W. Shower
                                            Vice Chairman and
                                            Chief Financial Officer





                                      3

<PAGE>   4

                                        CHEMICAL BANK OF CANADA
                                        individually and as Arranger
                                        and as Administrative Agent

                                        By: /s/ DAVID MCGORMAN
                                            ---------------------------------
                                            Name: David McGorman
                                            Title: Vice President


                                        By: /s/ DALE G. BLUE
                                            ---------------------------------
                                            Name: Dale G. Blue
                                            Title:



                                        THE BANK OF NOVA SCOTIA, as Paying 
                                        Agent, as Co-Agent and as a Bank


                                        By:
                                            ---------------------------------
                                            Name:
                                            Title:


                                        By:
                                            ---------------------------------
                                            Name:
                                            Title:



                                        CANADIAN IMPERIAL BANK OF COMMERCE,
                                        as Co-Agent and as a Bank


                                        By: /s/ CAROL D. ROGERS
                                            ---------------------------------
                                            Name: Carol D. Rogers
                                            Title: Director



                                      4

<PAGE>   5

                                        ABN AMRO BANK CANADA


                                        By: /s/ ROBERT DUFFIELD
                                            ---------------------------------
                                            Name: Robert Duffield
                                            Title: Vice President


                                        By: /s/ P.K. CHAN
                                            ---------------------------------
                                            Name: P.K. Chan
                                            Title: Vice President, Credit



                                        PARIBAS BANK OF CANADA


                                        By: /s/ JOHN PLANT
                                            ---------------------------------
                                            Name: John Plant
                                            Title: Vice President


                                        By:
                                            ---------------------------------
                                            Name:
                                            Title:



                                        MELLON BANK CANADA


                                        By: /s/ J.L. CAVANAUGH
                                            ---------------------------------
                                            Name: J.L. Cavanaugh
                                            Title: Vice President



                                      5

<PAGE>   6

                                        NBD BANK, CANADA


                                        By: /s/ J.S. BEADLE
                                            -----------------------------------
                                            Name: J.A. Beadle
                                            Title: Assistant Vice President

                                        By: /s/ J.A. HYNES
                                            -----------------------------------
                                            Name: J.A. Hynes III
                                            Title: Vice President



                                        SOCIETE GENERALE (CANADA)


                                        By
                                            -----------------------------------
                                            Name:
                                            Title:
                                       
                                       
                                       
                                        THE BANK OF TOKYO CANADA
                                       
                                       
                                        By:
                                            -----------------------------------
                                            Name:
                                            Title:



                                        CREDIT LYONNAIS CANADA
                                       
                                       
                                        By:
                                            -----------------------------------
                                            Name:
                                            Title:




                                      6

<PAGE>   7
                                        BANK OF MONTREAL


                                        By: /s/ ROBERT J. ROBERTS
                                            -----------------------------------
                                        Name: Robert J. Roberts
                                        Title: Director, U.S. Corporate Banking

<PAGE>   8


        The undersigned hereby joins in the execution of this Fourth Amendment
to evidence its consent hereto and its acknowledgment that the Guarantee shall
continue to apply to the Credit Agreement, as amended hereby.


                                        SEAGULL ENERGY CORPORATION
                                       
                                       
                                        By: /s/ ROBERT W. SHOWER
                                            ---------------------------------
                                            Robert W. Shower
                                            Executive Vice President and
                                            Chief Financial Officer




                                      7


<PAGE>   1
                                                                    EXHIBIT 4.17

                     THIRD AMENDMENT TO CREDIT AGREEMENT


        THIS THIRD AMENDMENT TO CREDIT AGREEMENT ("Third Amendment") effective
as of January 12, 1996 (the "Third Amendment Effective Date") is made and
entered into by and among SEAGULL ENERGY CORPORATION (the "Borrower"), a Texas
corporation, the banking institutions from time to time a party to the Credit
Agreement (as hereinafter defined) as amended by this Third Amendment (each,
together with its successors and assigns, a "Bank" and collectively, the
"Banks"), TEXAS COMMERCE BANK NATIONAL ASSOCIATION, individually and as
administrative agent for the Banks (in such capacity, the "Administrative
Agent") and CHEMICAL BANK, as auction agent.

                                  RECITALS

        WHEREAS, the Borrower, the Administrative Agent and the Banks are
parties to a Credit Agreement dated as of May 24, 1994, as amended pursuant
to a First Amendment to Credit Agreement dated as of June 30, 1994 and a
Second Amendment to Credit Agreement dated as of March 10, 1995
(collectively, the "Credit Agreement"); and

        WHEREAS, the Borrower, the Administrative Agent and the Banks have
agreed, on the terms and conditions herein set forth, that the Credit Agreement
be amended in certain respects;

        NOW, THEREFORE, IT IS AGREED:

        Section 1. Definitions. Terms used herein which are defined in the
Credit Agreement shall have the same meanings when used herein unless otherwise
provided herein.

        Section 2. Waiver of Default. The Administrative Agent and the Banks
hereby waive any default occurring before the effectiveness of this Third
Amendment and resulting from a breach of Section 10.2 of the Credit Agreement
by the Borrower with respect to liens held by third parties relating to any
margin account balances of the Borrower or any of its Subsidiaries with respect
to exchange traded contracts for the delivery of natural gas, where such margin
account balances exceed in the aggregate, and together with debt secured by
liens not otherwise permitted under Section 10.2 of the Credit Agreement,
$3,000,000.

        Section 3. Amendments to the Credit Agreement. On and after the Third
Amendment Effective Date, the Credit Agreement shall be amended as follows:

        Section 10.2 of the Credit Agreement is hereby amended by deleting the
word "and" following the semi-colon at the end of clause (y), changing the
period (.) at the end of clause (z) to a semi-colon (;) and inserting the word
"and" after such semi-colon and by adding a new clause (aa), such clause (aa)
to read in its entirety as follows:

                   (aa) Liens (i) granted to or existing in favor of third 
            parties on margin accounts of the Company or any of its
            Subsidiaries relating to exchange traded contracts for the delivery
            of natural gas pursuant to which the Company or any such Subsidiary
            intends to take actual delivery of such natural gas within forty
            (40) days from the then current date in the ordinary course
            of business and not for speculative

<PAGE>   2

            purposes, and (ii) on margin accounts of the Company or any of its
            Subsidiaries relating to exchange traded contracts for the delivery
            of natural gas, provided, however, the aggregate balance of the
            margin accounts subject to the Liens permitted by this clause (ii)
            shall not exceed from time to time $10,000,000.

        Section 4. Limitations. The amendments set forth herein are limited
precisely as written and shall not be deemed to (a) be a consent to, or waiver
or modification of, any other term or condition of the Credit Agreement or any
of the other Loan Documents (other than as specifically set forth in Section 2
of this Third Amendment), or (b) except as expressly set forth herein,
prejudice any right or rights which the Banks may now have or may have in the
future under or in connection with the Credit Agreement, the Loan Documents or
any of the other documents referred to therein. Except as expressly modified
hereby or by express written amendments thereof, the terms and provisions of
the Credit Agreement, the Notes, and any other Loan Documents or any other
documents or instruments executed in connection with any of the foregoing are
and shall remain in full force and effect. In the event of a conflict between
this Third Amendment and any of the foregoing documents, the terms of this
Third Amendment shall be controlling.

        Section 5. Payment of Expenses. The Borrower agrees, whether or not the
transactions hereby contemplated shall be consummated, to reimburse and save
the Administrative Agent harmless from and against liability for the payment of
all reasonable substantiated out-of-pocket costs and expenses arising in
connection with the preparation, execution, delivery, amendment, modification,
waiver and enforcement of, or the preservation of any rights under this Third
Amendment, including, without limitation, the reasonable fees and expenses of
any local or other counsel for the Administrative Agent, and all stamp taxes
(including interest and penalties, if any), recording taxes and fees, filing
taxes and fees, and other charges which may be payable in respect of, or in
respect of any modification of, the Credit Agreement and the other Loan
Documents. The provisions of this Section shall survive the termination of the
Credit Agreement and the repayment of the Loans.

        Section 6. Governing Law. This Third Amendment and the rights and
obligations of the parties hereunder and under the Credit Agreement shall be
construed in accordance with and be governed by the laws of the State of Texas
and the United States of America.

        Section 7. Descriptive Headings, etc. The descriptive headings of the
several Sections of this Third Amendment are inserted for convenience only and
shall not be deemed to affect the meaning or construction of any of the
provisions hereof.

        Section 8. Entire Agreement. This Third Amendment and the documents
referred to herein represent the entire understanding of the parties hereto
regarding the subject matter hereof and supersede all prior and contemporaneous
oral and written agreements of the parties hereto with respect to the subject
matter hereof, including, without limitation, any commitment letters regarding
the transactions contemplated by this Third Amendment.

        Section 9. Counterparts. This Third Amendment may be executed in any
number of counterparts and by different parties on separate counterparts and
all of such counterparts shall together constitute one and the same instrument.




                                      2

<PAGE>   3

        Section 10. Amended Definitions. As used in the Credit agreement
(including all Exhibits thereto) and all other instruments and documents
executed in connection therewith, on and subsequent to the Third Amendment
Effective Date the term "Agreement" shall mean the Credit Agreement as amended
by this Third Amendment.

        IN WITNESS WHEREOF, the parties hereto have caused this Third Amendment
to be duly executed and delivered by their respective duly authorized offices
effective as of the date first above written.

             NOTICE PURSUANT TO TEX. BUS. & COMM. CODE SS.26.02

        THIS THIRD AMENDMENT AND OTHER LOAN DOCUMENTS EXECUTED BY ANY OF THE
PARTIES BEFORE OR SUBSTANTIALLY CONTEMPORANEOUSLY WITH THE EXECUTION HEREOF
TOGETHER CONSTITUTE A WRITTEN LOAN AGREEMENT AND REPRESENT THE FINAL AGREEMENT
BETWEEN THE PARTIES AND MAY NOT BE CONTRADICTED BY EVIDENCE OF PRIOR,
CONTEMPORANEOUS OR SUBSEQUENT ORAL AGREEMENTS OF THE PARTIES. THERE ARE NO
UNWRITTEN ORAL AGREEMENT BETWEEN THE PARTIES.



                                        SEAGULL ENERGY CORPORATION,
                                        a Texas corporation



                                        By: /s/ ROBERT W. SHOWER
                                            --------------------------------
                                            Robert W. Shower
                                            Executive Vice President and
                                            Chief Financial Officer





                                      3

<PAGE>   4

                                        CHEMICAL BANK,
                                        as Auction Agent
                                       
                                       
                                       
                                        By: /s/ RONALD POTTER
                                            ----------------------------------
                                            Name: Ronald Potter
                                            Title: Managing Director
                                       
                                        Address for Notices:
                                       
                                        140 East 45th
                                        29th Floor
                                        New York, New York 10017
                                        Attention: Ms. Terri Reilly
                                       



                                      4

<PAGE>   5

                                        TEXAS COMMERCE BANK
                                        NATIONAL ASSOCIATION
                                        as Administrative Agent and as a Bank
                                       
                                       
                                       
                                        By: /s/ SCOTT RICHARDSON
                                            -----------------------------------
                                            Name: Scott Richardson
                                            Title: Vice President
                                       
                                        Address for Notices:
                                       
                                        712 Main Street
                                        Houston, Texas 77002
                                        Attention: Manager, Energy Division
                                       



                                      5
<PAGE>   6
                                        THE CHASE MANHATTAN BANK, N.A.
                                       
                                       
                                       
                                        By: /s/ BETTYLOU J. ROBERT
                                            ----------------------------------
                                            Name: Bettylou J. Robert
                                            Title: Vice President
                                       
                                        Address for Notices:
                                       
                                        1221 McKinney, Suite 3000
                                        Houston, Texas 77010
                                        Attention: Scott Porter
                                                   Vice President
                                       



                                      6

<PAGE>   7
                                        MORGAN GUARANTY TRUST COMPANY
                                        OF NEW YORK
                                       
                                       
                                       
                                        By: /s/ PHILIP W. MCNEAL
                                            -----------------------------------
                                            Name: Philip W. McNeal
                                            Title: Vice President
                                       
                                        Address for Notices:
                                       
                                        60 Wall Street
                                        New York, New York, 10260-0060
                                        Attention: Loan Department
                                       




                                      7

<PAGE>   8

                                        NATIONSBANK OF TEXAS, N.A.
                                       
                                       
                                       
                                        By: /s/ JO A. TAMALIS
                                            ----------------------------------
                                            Name: Jo A. Tamalis
                                            Title: Senior Vice President
                                       
                                        Address for Notices:
                                       
                                        700 Louisiana Street
                                        Houston, Texas 77002
                                        Attention: Jo A. Tamalis
                                                   Senior Vice President
                                        




                                      8

<PAGE>   9

                                        THE FIRST NATIONAL BANK OF BOSTON
                                       
                                       
                                       
                                        By: /s/ GEORGE W. PASSELA
                                            ----------------------------------
                                            Name: George W. Passela
                                            Title: Managing Director
                                       
                                        Address for Notices:
                                       
                                        100 Federal Street
                                        Energy & Utilities 01-15-04
                                        Boston, Massachusetts 02110
                                        Attention: George W. Passela
                                                   Managing Director
      


                                      9

<PAGE>   10

                                        ABN AMRO BANK N.V.,
                                        HOUSTON AGENCY
                                        ABN AMBRO NORTH AMERICA, INC.
                                        as Agent
                                       
                                       
                                       
                                        By: /s/ CHERYL I. LIPSHUTZ
                                            -----------------------------------
                                            Name: Cheryl I. Lipshutz
                                            Title: Vice President and Director
                                       
                                       
                                        By: /s/ JONATHAN C. HOMEYER
                                            -----------------------------------
                                            Name: Jonathan C. Homeyer
                                            Title: Officer
                                       
                                       
                                        Address for Notices:
                                       
                                        Three Riverway, Suite 1600
                                        Houston, Texas 70056
                                        Attention: Ms. Cheryl I. Lipshutz




                                     10

<PAGE>   11

                                        THE BANK OF NEW YORK
                                       
                                       
                                       
                                        By: /s/ RENEE BIJLANI
                                            ----------------------------------
                                            Name: Renee Bijlani
                                            Title: Vice President
                                       
                                        Address for Notices:
                                       
                                        One Wall Street
                                        New York, New York 10296
                                        Attention: Mr. Andrew G. Mathews
                                                   Vice President
                                           



                                     11

<PAGE>   12

                                        BANQUE PARIBAS HOUSTON AGENCY
                                       
                                       
                                       
                                        By: /s/ MARIAN LIVINGSTON
                                            -----------------------------------
                                            Name: Marion Livingston
                                            Title: Vice President
                                       
                                       
                                        By: /s/ BRIAN MALONE
                                            -----------------------------------
                                            Name: Brian Malone
                                            Title: Vice President
                                       
                                       
                                        Address for Notices:
                                       
                                        1200 Smith Street, Suite 3100
                                        Houston, Texas 77002
                                        Attention: Barton D. Shouest
                                                   Group Vice President



                                     12

<PAGE>   13

                                        CREDIT LYONNAIS NEW YORK BRANCH
                                       
                                       
                                        By: /s/ PASCAL POUPELLE
                                            -----------------------------------
                                            Name: Pascal Poupelle
                                            Title: Senior Vice President
                                       
                                        Address for Notices:
                                       
                                        c/o Credit Lyonnais Representative
                                        Office
                                        1000 Louisiana, Suite 5360
                                        Houston, Texas 77002
                                        Atention: Mr. A. David Dodd
                                       



                                     13

<PAGE>   14

                                        THE FUJI BANK, LIMITED
                                        HOUSTON AGENCY
                                       
                                       
                                       
                                        By: /s/ SOICHI YOSHIDA
                                            ----------------------------------
                                            Name: Soichi Yoshida
                                            Title: Vice President And Senior
                                                   Manager
                                       
                                       
                                        Address for Notices:
                                       
                                        909 Fannin, Suite 2800
                                        Houston, Texas 77010
                                        Attention: Mr. Jacques Azagury
                                                   Assistant Vice President
                                       




                                     14

<PAGE>   15

                                        NBD BANK, N.A.
                                       
                                       
                                       
                                       
                                        By: /s/ GEORGE R. SCHANZ
                                            ----------------------------------
                                            Name: George R. Schanz
                                            Title: Vice President
                                       
                                        Address for Notices:
                                       
                                        611 Woodward Avenue
                                        Detroit, Michigan 48226
                                        Attention: Mr. George R. Shanz
                                                   Vice President




                                     15

<PAGE>   16

                                        SOCIETE GENERALE,
                                        SOUTHWEST AGENCY
                                       
                                       
                                       
                                       
                                        By: /s/ RICHARD A. ERBERT
                                            -----------------------------------
                                            Name: Richard A. Erbert
                                            Title: Vice President
                                       
                                        Address for Notices:
                                       
                                        4800 Trammell Crow Center
                                        2001 Ross Avenue
                                        Dallas, Texas 75201
                                        Attention: Mr. Ralph Saheb
                                                   Vice President
                                       
                                        With a copy to:
                                       
                                        1111 Bagby, Suite 2020
                                        Houston, Texas 77002
                                        Attention: Mr. Richard Erbert
                                                   Vice President



                                     16

<PAGE>   17

                                        THE BANK OF TOKYO, LTD.,
                                        DALLAS AGENCY
                                       
                                       
                                       
                                       
                                        By: /s/ JOHN MCINTYRE
                                            ---------------------------------
                                            Name: J. Mcintyre
                                            Title: Vice President
                                       
                                        Address for Notices:
                                       
                                        909 Fannin, Suite 1104
                                        Two Houston Center
                                        Houston, Texas 77010
                                        Attention: Mr. John M. McIntyre
                                                   Vice President




                                     17

<PAGE>   18

                                        BANK OF SCOTLAND
                                       
                                       
                                       
                                       
                                        By: /s/ CATHERINE M. ONIFFEREY
                                            ----------------------------------
                                            Name: Catherine M. Onifferey
                                            Title: Vice President
                                           
                                        Address for Notices:
                                       
                                        380 Madison Avenue
                                        New York, New York 10017
                                        Attention: Mr. Joseph Fratus
                                       
 



                                     18

<PAGE>   19

                                        CAISSE NATIONALE DE CREDIT
                                        AGRICOLE
                                       
                                       
                                       
                                       
                                        By: /s/ DAVID BOUHL
                                            ----------------------------------
                                            Name: David Bouhl, F.v.p.
                                            Title: Head Of Corporate Banking
                                                   Chicago
                                       
                                        Address for Notices:
                                       
                                        600 Travis, Suite 2340
                                        Houston, Texas 77002
                                        Attention: Brian Knezeak
                                                   Vice President
 


                                     19

<PAGE>   20

                                        CHRISTIANIA BANK OG KREDITKASSE
                                       
                                       
                                       
                                       
                                        By: /s/ JAHN O. ROISING
                                            ----------------------------------
                                            Name: Jahn O. Roising
                                            Title: First Vice President
                                       
                                       
                                        By: /s/ CARL-PETER SVENDSEN
                                            ----------------------------------
                                            Name: Carl-Peter Svendsen
                                            Title: First Vice President
                                       
                                       
                                        Address for Notices:
                                       
                                        11 West 42nd Street, 7th Floor
                                        New York, New York 10036
                                        Attention: Mr. Jahn Roising
                                                   First Vice President

 


                                     20

<PAGE>   21

                                        DEN NORSKE BANK AS
                                       
                                       
                                       
                                       
                                        By: /s/ BYRON L. COOLEY
                                            ----------------------------------
                                            Name: Byron L. Cooley
                                            Title: First Vice President
                                       
                                       
                                        By: /s/ NILS FYKSE
                                            ----------------------------------
                                            Name: Nils Fykse
                                            Title: Vice President
                                       
                                       
                                        Address for Notices:
                                       
                                        333 Clay Street
                                        Suite 4890
                                        Houston, Texas 77002
                                        Attention: Mr. Byron L. Cooley
                                                   First Vice President
                                           


                                     21

<PAGE>   22

                                        MIDLAND BANK PLC,
                                        NEW YORK BRANCH
                                       
                                       
                                       
                                       
                                        By: /s/ DOUGLAS R. LIFTMAN
                                            -----------------------------------
                                            Name: Douglas R. Liftman
                                            Title: Director
                                       
                                       
                                       
                                        Address for Notices:
                                       
                                        140 Broadway
                                        New York, New York 1000
                                        Attention: Mr. Doug Liftman
                                                   Director
                                       
                                       
                                       
                                       
                                     22

<PAGE>   23

                                        FIRST INTERSTATE BANK OF
                                        TEXAS, N.A.
                                       
                                       
                                       
                                        By: /s/ COLLIE C. MICHAELS
                                            ----------------------------------
                                            Name: Collie C. Michaels
                                            Title: Vice President
                                       
                                       
                                       
                                        Address for Notices:
                                       
                                        1000 Louisiana
                                        3rd Floor/MS #156
                                        Houston, Texas 77002
                                        Attention: Ms. Collie Michaels
                                                   Vice President





                                     23

<PAGE>   24

                                        THE BANK OF NOVA SCOTIA
                                       
                                       
                                       
                                       
                                        By: /s/ F. C. H. ASHBY
                                            ----------------------------------
                                            Name: F.C.H. Ashby
                                            Title: Senior Manager Loan 
                                                   Operations
                                       
                                       
                                       
                                        Address for Notices:
                                       
                                        Suite 3000, 1100 Louisiana
                                        Houston, Texas 77002
                                        Attention: Mr. Mark Ammerman
                                       
                                       
                                        With copies to:
                                       
                                        600 Peachtree Street, N.E.
                                        Suite 2700
                                        Atlanta, Georgia 30308
                                        Attention: Ms. Lauren Bianchi




                                     24

<PAGE>   25

                                        CIBC INC.
                                       
                                       
                                       
                                       
                                        By: /s/ GARY C. GASKILL
                                            ----------------------------------
                                            Name: Gary C. Gaskill
                                            Title: Vice President
                                       
                                       
                                        Address for Notices:
                                       
                                        Two Pac s West
                                        2727 Paces Ferry Road
                                        Suite 1200
                                        Atlanta, Georgia 30339
                                        Attention: Loan Operations
                                       
                                        With a copy to:
                                       
                                        Canadian Imperial Bank of Commerce
                                        Two Houston Center
                                        909 Fannin Street
                                        Houston, Texas 77010
                                        Attention: Mr. Brian Swinford
                                                   Vice President




                                     25

<PAGE>   26

                                        CITIBANK, N.A.
                                       
                                       
                                       
                                       
                                        By: /s/ AREZOO JAFARI
                                            ----------------------------------
                                            Name: Arezoo Jafari
                                            Title: Assistant Vice President
                                       
                                       
                                        Address for Notices:
                                       
                                        1200 Smith Street
                                        20th Floor
                                        Houston, Texas 77002
                                        Attention: Ms. Lydia Junek




                                     26

<PAGE>   27

                                        MELLON BANK
                                       
                                       
                                       
                                       
                                        By: /s/ E. MARC CUENOD, JR.
                                            ----------------------------------
                                            Name: E. Marc Cuenod, Jr.
                                            Title: First Vice President
                                       
                                       
                                        Address for Notices:
                                       
                                        Mellon Bank
                                        One Mellon Bank Center
                                        Room 151-4425
                                        Pittsburgh, Pennsylvania 15258-0001
                                        Attention: Mr. A. Gary Chace
                                                   Senior Vice President
                                                   Energy & Utilities Group
                                       
                                        With a copy to:
                                       
                                        Mellon Financial Services
                                        1100 Louisiana, 36th Floor
                                        Houston, Texas 77002-5210
                                        Attention: Mr. Richard Gould




                                     27

<PAGE>   28

                                        FIRST UNION NATIONAL BANK OF
                                        NORTH CAROLINA
                                       
                                       
                                       
                                        By: /s/ MICHAEL J. KOLOSOWSKY
                                            ----------------------------------
                                            Name: Michael J. Kolosowsky
                                            Title: Vice President
                                       
                                       
                                        Address for Notices:
                                       
                                        First Union Corporation of North
                                        Carolina
                                        1001 Fannin, Suite 2255
                                        Houston, Texas 77002
                                        Attention: Mr. Jay M. Chernosky
                                                   Vice President





                                     28

<PAGE>   29

                                        BANK OF MONTREAL
                                       
                                       
                                       
                                        By: /S/ J.B. WHITMORE
                                            ----------------------------------
                                            Name: J.S. Whitmore
                                            Title: Director
                                       
                                       
                                        Address for Notices:
                                       
                                        700 Louisiana, Suite 4400
                                        Houston, Texas 77002
                                        Attention: Mr. Robert L. Roberts
                                                   Director, U.S. Corporate 
                                                   Banking
 



                                     29


<PAGE>   1
                                                                    EXHIBIT 10.1

                             SEAGULL THRIFT PLAN
























                       Effective Date: January 1, 1989



<PAGE>   2



                              TABLE OF CONTENTS

<TABLE>
<CAPTION>
ARTICLE                                                                    PAGE
- -------                                                                    ----
<S>         <C>                                                            <C>
I      -    DEFINITIONS AND CONSTRUCTION ...............................     I-1

II     -    PARTICIPATION ..............................................    II-1

III    -    CONTRIBUTIONS ..............................................   III-1

IV     -    ALLOCATIONS ................................................    IV-1

V      -    INVESTMENT OF FUNDS ........................................     V-1

VI     -    RETIREMENT BENEFITS ........................................    VI-1
                                                                       
VII    -    DISABILITY BENEFITS ........................................   VII-1

VIII   -    SEVERANCE BENEFITS .........................................  VIII-1

IX     -    DEATH BENEFITS .............................................    IX-1

X      -    TIME AND MANNER OF PAYMENT OF BENEFITS .....................     X-1

XI     -    WITHDRAWALS AND LOANS ......................................    XI-1

XII    -    ADMINISTRATION OF PLAN .....................................   XII-1

XIII   -    ADMINISTRATION OF FUNDS ....................................  XIII-1

XIV    -    TRUSTEE'S POWERS AND DUTIES ................................   XIV-1

XV     -    FIDUCIARY PROVISIONS .......................................    XV-1

XVI    -    AMENDMENTS .................................................   XVI-1

XVII   -    DISCONTINUANCE OF CONTRIBUTIONS,
               TERMINATION AND MERGER OR CONSOLIDATION .................  XVII-1

XVIII  -    OTHER EMPLOYING COMPANIES .................................. XVIII-1

XIX    -    MISCELLANEOUS ..............................................   XIX-1

XX     -    TOP-HEAVY STATUS ...........................................    XX-1

XXI    -    SECURITIES REGULATIONS .....................................   XXI-1
</TABLE>



                                     (i)

<PAGE>   3

                             SEAGULL THRIFT PLAN



        THIS AGREEMENT AND DECLARATION OF TRUST is by and between SEAGULL ENERGY
CORPORATION, a Texas corporation, hereinafter referred to as the "Company," and
TEXAS COMMERCE BANK NATIONAL ASSOCIATION, Houston, Texas, a national banking
association, hereinafter referred to as "Trustee."


                            W I T N E S S E T H :


        WHEREAS, Company has heretofore adopted the SEAGULL THRIFT PLAN,
hereinafter referred to as the "Plan," for the benefit of its employees; and

        WHEREAS, the Company has heretofore entered into a trust agreement with
the Trustee establishing a trust to hold and invest contributions made under the
Plan and from which benefits have been distributed under the Plan;

        WHEREAS, the Company desires to restate the Plan and to amend the Plan
in several respects, intending thereby to provide an uninterrupted and
continuing program of benefits and to incorporate the trust agreement into the
Plan document;

        NOW THEREFORE, the Plan and the trust agreement are hereby restated in
their entirety as follows with no interruption in time, effective as of January
1, 1989, except as otherwise indicated herein:





                                     (ii)

<PAGE>   4

                                      I.

                         DEFINITIONS AND CONSTRUCTION

        1.01 DEFINITIONS. Where the following words and phrases appear in the
Plan, they shall have the respective meanings set forth below, unless their
context clearly indicates to the contrary.

(1)     ACCOUNTS: The total of the amounts allocated to a Member's Cash or
        Deferred Account, Company Contribution Account and Member
        Contribution Account.

(2)     ACT: The "Employee Retirement Income Security Act of 1974, as amended."

(3)     BENEFIT COMMENCEMENT DATE: With respect to each Member or beneficiary,
        the date such Member's or beneficiary's benefit is paid to him from 
        the Trust Fund.

(4)     CASH OR DEFERRED ACCOUNT: An individual account for each Member to
        which is credited the Cash or Deferred Contributions made by the
        Company on such Member's behalf and the Company Discretionary
        Contributions, if any, made on such Member's behalf pursuant to Section
        3.03(b) and which is credited (or debited) for such account's
        allocation of net income (or net loss) of the Trust Fund.

(5)     CASH OR DEFERRED CONTRIBUTIONS: Contributions made to the Plan by the
        Company on a Member's behalf in accordance with the Member's elections
        to defer Compensation under the Plan's qualified cash or deferred
        arrangement as  described in Section 3.01.

(6)     CODE: The Internal Revenue Code of 1986, as amended.

(7)     COMMENCEMENT DATE: The date on which an Employee first performs an Hour
        of Service.

(8)     COMMITTEE: The administrative committee appointed by the Directors to   
        administer the Plan.

(9)     COMPANY: Seagull Energy Corporation.

(10)    COMPANY CONTRIBUTION ACCOUNT: An individual account for each Member to
        which is credited the sum of (A) the Company Matching Contributions
        made on such Member's behalf and (B) the Company Discretionary
        Contributions made on such Member's behalf pursuant to Section 3.03(a)
        plus such Member's allocation of forfeitures and which is credited (or
        debited) for such account's allocation of net income (or net
        loss) of the Trust Fund.





                                     I-1

<PAGE>   5

(11)    COMPANY CONTRIBUTIONS: The total of Company Discretionary Contributions
        and Company Matching Contributions.


(12)    COMPANY DISCRETIONARY CONTRIBUTIONS: Contributions made to the Plan by
        the Company pursuant to Section 3.03.

(13)    COMPANY MATCHING CONTRIBUTIONS: Contributions made to the Plan by the
        Company pursuant to Section 3.02.

(14)    COMPANY STOCK: The common stock of Seagull Energy Corporation.

(15)    COMPENSATION: The total of all wages, salaries, fees for professional
        service and other amounts received in cash or in kind by a Member for
        services actually rendered or labor performed for the Company while a
        Member to the extent such amounts are includable in gross income,
        excluding, however, bonuses, incentive or other supplemental pay,
        reimbursements or other expense allowances, cash and noncash fringe
        benefits, moving expenses, Company contributions to or payments from
        this or any other deferred compensation program whether such program is
        qualified under section 401(a) of the Code or nonqualified, welfare
        benefits, amounts realized from the exercise of a stock option which is
        not an incentive stock option within the meaning of section 422A of the
        Code or when property described in section 83 of the Code is no longer
        subject to a substantial risk of forfeiture, any amount realized as a
        result of a disqualifying disposition within the meaning of section
        421(a) of the Code and any other amounts which receive special tax
        benefits under the Code but are not hereinafter included; provided
        that, for the purposes of this definition, the following shall also be
        included: (A) elective contributions made on a Member's behalf by the
        Company that are not includable in income under section 125, section
        402(A)(8), section 402(h) or section 403(b) of the Code, (B)
        compensation deferred under an eligible deferred compensation plan
        within the meaning of section 457(b) of the Code and (C) employee
        contributions described in section 414(h) of the Code that are picked
        up by the employing unit and are treated as employer contributions. The
        above notwithstanding, the Compensation of any Member taken into
        account for purposes of the Plan shall be limited to $200,000 for any
        Plan Year (with such amount to be (i) adjusted automatically to reflect
        any cost-of-living increases authorized by section 401(a)(17) of the
        Code and (ii) prorated for a Plan Year of less than twelve months and
        to the extent otherwise required by applicable law).

(16)    CONTROLLED ENTITY: Each corporation that is a member of a controlled
        group of corporations, within the meaning of section 1563(a)
        (determined without regard to sections 1563(a)(4) and 1563(e)(3)(C)) of
        the Code, of which the Company is a member, each trade or business
        (whether or not incorporated) with which the Company is under common
        control and each member of an affiliated service group, 





                                     I-2

<PAGE>   6
        within the meaning of section 414(m) of the Code, of which the Company
        is a member.

(17)    DIRECTORS: The Board of Directors of the Company.

(18)    EFFECTIVE DATE: January 1, 1989, as to this restatement of the Plan,
        except (A) as otherwise indicated in specific provisions of the Plan
        and (B) that provisions of the Plan required to have an earlier
        effective date by provision of the Tax Reform Act of 1986, the

        Technical and Miscellaneous Revenue Act of 1988, technical corrections
        to the Retirement Equity Act of 1984 and the Deficit Reduction Act of
        1984 and by regulations issued pursuant to such Acts shall be effective
        as of the required effective date in such Acts and regulations.

(19)    ELIGIBLE EMPLOYEE: Any Employee other than (A) an Employee whose terms
        and conditions of employment are governed by a collective bargaining
        agreement unless such agreement provides for his coverage under the
        Plan, (B) any non-resident alien who has no United States source
        income, (C) any Employee who is a Leased Employee, (D) any Employee who
        is employed at the ENSTAR Natural Gas Company division of the Company
        and (E) any Employee who is employed by the Alaska Pipeline Company.

(20)    EMPLOYEE: Any individual employed by the Company and any Leased
        Employee.

(21)    FUND: A portion of the Trust Fund which is invested in a
        specified manner.

(22)    HIGHLY COMPENSATED EMPLOYEE: Any Employee who performs services during
        the Plan Year for which the determination of who is highly compensated
        is being made (the "Determination Year") and who (A) is a five-percent
        owner of the Company (within the meaning of section 416(i)(1)(A)(iii)
        of the Code) at any time during the Determination Year or the
        twelve-month period immediately preceding the Determination Year (the
        "Look-Back Year"), (B) receives compensation (within the meaning of
        section 415(c)(3) of the Code, including elective or salary reduction
        contributions to a cafeteria plan, cash or deferred arrangement or
        tax-sheltered annuity; "compensation" for purposes of this Paragraph)
        in excess of $75,000 (with such amount to be adjusted automatically to
        reflect any cost-of-living adjustments authorized by section 414(q)(1)
        of the Code) during the Look-Back Year, (C) receives compensation in
        excess of $50,000 (with such amount to be adjusted automatically to
        reflect any cost-of-living adjustments authorized by section 414(q)(1)
        of the Code) during the Look-Back Year and is a member of the top 20%
        of Employees for the Look-Back Year (other than Employees described in
        section 414(q)(8) of the Code) ranked on the basis of compensation
        received during the year, (D) is an officer (within the meaning of
        section 416(i) of the Code) during the Look-Back Year and receives
        compensation in the Look-Back Year greater than 50% of the amount in
        effect under section 415(b)(1)(A) of the Code for the 





                                     I-3

<PAGE>   7

        calendar year in which the Look-Back Year begins or (E) is described in
        clauses (B), (C) or (D) above (after modifying such clauses to
        substitute the Determination Year for the Look-Back Year) and is one of
        the 100 Employees who receives the most compensation from the Company
        during the Determination Year. For purposes of the preceding sentence,
        (i) no more than 50 Employees (or, if lesser, the greater of three
        Employees or 10% of the Employees) shall be treated as officers, (ii)
        if no officer has compensation in excess of 50% of the amount in effect
        under section 415(b)(1)(A) of the Code, then the highest-paid officer
        shall be deemed to be a Highly Compensated Employee, (iii) all
        employers aggregated with the Company under section 414(b), (c), (m) or
        (o) of the Code shall be treated as a single employer and (iv) a former
        Employee who had a separation year (generally, the Determination Year
        such Employee separates from service) prior to the Determination Year
        and who was an active Highly Compensated Employee for either such
        separation year or any Determination Year ending on or after such
        Employee's fifty-fifth birthday shall be deemed to be a Highly
        Compensated Employee. Further, if any individual is a member of the
        family of a five-percent owner or of a Highly Compensated Employee in
        the group consisting of the ten Highly Compensated Employees paid the
        greatest compensation during the year, then such individual shall not
        be considered a separate employee and any compensation paid to such
        individual (and any applicable contribution or benefit on behalf of
        such individual) shall be treated as if it were paid to (or on behalf
        of) the five-percent owner or Highly Compensated Employee. For purposes
        of the preceding sentence, the term "family" means, with respect to any
        active or former Employee, such Employee's spouse and lineal ascendants
        and descendants and the spouses of such lineal ascendants and
        descendants. To the extent that the provisions of this Paragraph are
        inconsistent or conflict with the definition of a "highly compensated
        employee" set forth in section 414(q) of the Code and the Treasury
        Regulations thereunder, the relevant terms and provisions of section
        414(q) of the Code and the Treasury Regulations thereunder shall govern
        and control.

(23)    HOUR OF SERVICE: An Hour of Service is each hour for which an Employee
        is directly or indirectly paid, or entitled to payment, by the Company
        or a Controlled Entity for the performance of duties or for reasons
        other than the performance of duties; provided, however, that no more
        than 501 Hours of Service shall be credited to an Employee on account
        of any continuous period during which he performs no duties. Such Hours
        of Service shall be credited to the Employee for the computation period
        in which such duties were performed or in which occurred the period
        during which no duties were performed. An Hour of Service also includes
        each hour, not credited above, for which back pay, irrespective of
        mitigation of damages, has been either awarded or agreed to by the
        Company or a Controlled Entity. These Hours of Service shall be
        credited to the Employee for the computation period to which the award
        or agreement pertains rather than the computation period in which the
        award, agreement or payment is made. Solely for purposes of determining
        whether a One-Year Break-in-Service has occurred, an 




                                      I-4

<PAGE>   8

        Hour of Service is also each normal work hour, not otherwise credited
        above, during which an Employee is absent from work by reason of the
        Employee's pregnancy, the birth of a child of the Employee or the
        placement of a child with the Employee in connection with the adoption
        of such child by the Employee or for purposes of caring for such child
        for the period immediately following such birth or placement. The
        Committee may require, as a condition to the crediting of Hours of
        Service under this provision, that the Employee furnish appropriate and
        timely information to the Committee establishing the reason for any
        such absence. These Hours of Service shall be credited to the Employee
        for the computation period in which the absence from work begins if
        such crediting is necessary to prevent the occurrence of a One-Year
        Break-in-Service in such computation period, otherwise these Hours of
        Service shall be credited to the Employee in the next following 
        computation period.

        The number of Hours of Service to be credited to an Employee for any
        computation period shall be governed by section 2530.200b-2(b) and (c)
        of the Labor Department Regulations relating to the Act.

        The above notwithstanding, Hours of Service with Wacker Oil Inc. prior
        to the date it became a Controlled Entity shall be taken into account
        for all purposes under the Plan except that in determining whether a
        Member has one Year of Service for purposes of

        Section 3.02 (a) and 4.02(c) of the Plan, a Member shall not be
        considered to have one Year of Service before January 1, 1991 based
        upon Hours of Service with Wacker Oil Inc.

(24)    LEASED EMPLOYEE: Any person who is not an employee of the Company or a
        Controlled Entity but who performs services for the Company or a
        Controlled Entity pursuant to an agreement (oral or written) between
        the Company or a Controlled Entity and any leasing organization,
        provided that such person has performed such services for the Company
        or a Controlled Entity or for related persons (within the meaning of
        section 144(a)(3) of the Code) on a substantially full-time basis for a
        period of at least one year and such services are of a type
        historically performed by the Company's or Controlled Entity's
        employees in the Company's or Controlled Entity's field of business.

(25)    MEMBER: Any individual who has met the eligibility requirements for     
        participation in the Plan.

(26)    MEMBER CONTRIBUTION ACCOUNT: An individual account for each Member to
        which is credited his Member contributions made prior to January 1,
        1987 and which is credited (or debited) for such account's allocation
        of net income (or net loss) of the Trust Fund.

(27)    NORMAL RETIREMENT DATE: The date a Member attains the age of
        sixty-five.





                                     I-5

<PAGE>   9

(28)    ONE-YEAR BREAK-IN-SERVICE: Any Plan Year during which an Employee has
        no more than 500 Hours of Service.

(29)    PLAN: The Seagull Thrift Plan, as amended from time to time.

(30)    PLAN YEAR: The twelve-consecutive month period commencing January 1 of
        each year.

(31)    TRUST: The trust established herein to hold and invest contributions
        made under the Plan, and income thereon, and from which the
        benefits will be distributed.

(32)    TRUST FUND: The funds and properties held pursuant to the provisions
        hereof for the use and benefit of the Members, together with all
        income, profits and increments thereto.

(33)    TRUSTEE: The trustee or trustees qualified and acting hereunder
        at any time.

(34)    VALUATION DATES: The last day of each calendar quarter and any other
        interim Valuation Date determined by the Committee on a nondiscrimi-
        natory basis.

(35)    VESTED INTEREST: The portion of a Member's Accounts which, pursuant to
        the Plan, is nonforfeitable.

(36)    VESTING SERVICE: The measure of service used in determining a Member's
        Vested Interest as determined pursuant to Section 8.03.

(37)    Voting Fiduciary: The independent fiduciary, if any, appointed by the
        Committee pursuant to the provisions of Section 12.07(1) to receive
        voting directions from the Members and vote Company Stock in accordance
        with the provisions of Section 5.03(a).


        1.02    NUMBER AND GENDER. Wherever appropriate herein, words used in 
the singular shall be considered to include the plural and the plural to
include the singular. The masculine gender, where appearing in this Plan, shall
be deemed to include the feminine gender.

        1.03    HEADINGS. The headings of Articles and Sections herein are
included solely for convenience and if there is any conflict between such
headings and the text of the Plan, the text shall control.




                                     I-6

<PAGE>   10

                                     II.

                                PARTICIPATION

        2.01    ELIGIBILITY. Any Eligible Employee shall become a Member upon 
the first day of the month coincident with or next following the date on which
he completes an Hour of Service. Notwithstanding the foregoing:

                (a) an Eligible Employee who was a Member of the Plan on the
        day prior to the Effective Date shall remain a Member of this
        restatement thereof as of the Effective Date;

                (b) an Eligible Employee who was a Member of the Plan, or who
        was eligible to become a Member of the Plan, prior to a termination of
        employment shall become a Member immediately upon his reemployment as
        an Eligible Employee; and

                (c) an Employee who has completed an Hour of Service but who
        has not become a Member of the Plan because he was not an Eligible
        Employee shall become a Member of the Plan immediately upon becoming an
        Eligible Employee as a result of a change in his employment status; and

                (d) an Eligible Employee who completed an Hour of Service but
        who terminated employment prior to the date upon which he would have
        become a Member shall become a Member immediately upon his
        reemployment.





                                    II-1

<PAGE>   11

                                    III.

                                CONTRIBUTIONS

        3.01    CASH OR DEFERRED CONTRIBUTIONS.

                (a) A Member may elect to defer an integral percentage of from
1% to 14% of his Compensation for a Plan Year by having the Company contribute
the amount so deferred to the Plan. Compensation for a Plan Year not so
deferred by such election shall be received by such Member in cash. A Member's
election to defer an amount of his Compensation pursuant to this Section shall
be made on the date he first becomes a Member or upon the first day of any
subsequent month by executing a Compensation reduction agreement pursuant to
which the Member authorizes the Company to reduce his Compensation in the
elected amount and the Company, in consideration thereof, agrees to contribute
an equal amount to the Plan. The reduction in a Member's Compensation for a
Plan Year pursuant to his election under a Compensation reduction agreement
shall be effected by Compensation reductions as of each payroll period within
such Plan Year following the effective date of such agreement. The amount of
Compensation elected to be deferred by a Member for a Plan Year pursuant to
this Section shall become a part of the Company's Cash or Deferred
Contributions for such Plan Year.

                (b) A Member's Compensation reduction agreement shall remain in
force and effect for all periods following the date of its execution until
modified or terminated or until such Member terminates his employment. A Member
who has elected to defer a portion of his Compensation may change his deferral
election percentage (within the percentage limits set forth in Paragraph (a)
above), effective as of the first day of any month by executing and delivering
to the Committee a new Compensation reduction agreement within the time period
prescribed by the Committee. Only one such change may be made in any calendar
quarter.

                (c) A Member may cancel his Compensation reduction agreement,
effective as of the first day of any month by executing and delivering to the
Committee a Compensation reduction cancellation agreement in the form
prescribed by the Committee within the time period prescribed by the Committee.
A Member who so cancels his Compensation reduction agreement may resume
Compensation deferrals, effective as of the first day of any month that is at
least six months after such cancellation, by executing and delivering to the
Committee a new Compensation reduction agreement within the time period
prescribed by the Committee.


                (d) In restriction of the Members' elections provided in
Paragraphs (a), (b) and (c) above, the Cash or Deferred Contributions on behalf
of any Member for any calendar year shall not exceed $7,000 (with such amount
to be adjusted automatically to reflect any cost-of-living adjustments
authorized by section 402(g)(5) of the Code), reduced by any "excess deferrals"
from other plans allocated to the Plan by March 1 of the next 





                                    III-1

<PAGE>   12

following calendar year within the meaning of, and pursuant to the provisions
of, section 402(g)(2) of the Code.

                (e) In further restriction of the Members' elections provided
in Paragraphs (a), (b) and (c) above, it is specifically provided that one of
the "actual deferral percentage" tests set forth in section 401(k)(3) of the
Code and the Treasury Regulations thereunder must be met in each Plan Year.

                (f) If the restrictions set forth in Paragraph (e) above would
not otherwise be met for any Plan Year, the Compensation deferral elections
made pursuant to Paragraphs (a), (b) and (c) above of all Members who are
Highly-Compensated Employees shall automatically be revised by the Committee on
a temporary basis to the extent necessary to meet such restrictions. Any
reduction of amounts to be deferred by Members who are Highly-Compensated
Employees shall be applied by first reducing on an equal basis Compensation
deferral elections of 14%, then reducing on an equal basis Compensation
deferral elections of 13% or more and continuing in such manner until the
restrictions set forth in Paragraph (e) are met. A Member whose Compensation
deferral election percentage has been reduced pursuant to this Paragraph shall
be notified of such reduction in writing by the Committee. The intent of the
foregoing provision is to effect a prospective reduction in a Member's deferral
election percentage. If the Committee temporarily reduces Members' deferral
elections pursuant to this Paragraph and subsequently determines at any time
that, on a projected basis for such Plan Year, such Members' deferral
elections, as originally made, may be wholly or partially restored, the
Committee shall increase the deferral elections of such Members in the same
manner as such deferral elections were reduced to the extent consistent with
meeting the restrictions referred to in the first sentence of this Paragraph as
of the last day of such Plan Year.

                (g) As of the last day of each month, the Company shall
contribute, as Cash or Deferred Contributions with respect to each Member, an
amount equal to the amount of Compensation elected to be deferred, pursuant to
Paragraphs (a) and (b) above (as adjusted pursuant to Paragraph (f) above), by
such Member during such month. Such contributions, as well as the contributions
pursuant to Sections 3.02 and 3.03, shall be made without regard to current or
accumulated profits of the Company. Notwithstanding the foregoing, the Plan is
intended to qualify as a profit sharing plan for purposes of sections 401(a),
402, 412 and 417 of the Code.

        3.02    COMPANY MATCHING CONTRIBUTIONS.

                (a) For each calendar month, the Company shall contribute, out
of its current or accumulated earnings and profits, as Company Matching
Contributions on behalf of each Member who has completed one Year of Service,
as defined below, as of the first day of such month, an amount which equals
100% of the Cash or Deferred Contributions which were made pursuant to Section
3.01 on behalf of such Member during 





                                    III-2

<PAGE>   13

such month and which were not in excess of 6% of such Member's Compensation for
such month. For purposes of this Paragraph (a), an Employee shall be credited
with one Year of Service upon the completion of any twelve month period
commencing with his Commencement Date or any anniversary thereof during which
twelve month period such Employee is credited with 1,000 Hours of Service. An
Employee who completed one Year of Service prior to a termination of his
employment (regardless of whether such Employee had elected to defer
compensation pursuant to Section 3.01) shall continue to be credited with one
Year of Service upon his reemployment with the Company.


                (b) If current or accumulated earnings and profits on any
contribution date are not sufficient to permit the Company to make such
contributions, the Company may make such contributions at a subsequent time
when current or accumulated earnings and profits are sufficient.

        3.03    COMPANY DISCRETIONARY CONTRIBUTIONS.

                (a) For each Plan Year, the Company may contribute, out of its
current or accumulated earnings and profits, as a Company Discretionary
Contribution, an additional amount as determined in the discretion of the
Directors.

                (b) In addition to the Company Matching Contributions made
pursuant to Section 3.02 and the Company Discretionary Contribution made
pursuant to Section 3.03(a), and as authorized by the Directors, for each Plan
Year, the Company may contribute as a "safe harbor contribution" for such Plan
Year out of its current or accumulated earnings and profits, on behalf of
Members who are not Highly Compensated Employees, the amount necessary to cause
the Plan to satisfy the restrictions set forth in Section 3.01(e) and Section
3.04. Any amounts contributed pursuant to this Paragraph to cause the Plan to
satisfy the restrictions set forth in Section 3.01(e) shall be allocated to the
Cash or Deferred Accounts of the Members who are not Highly Compensated
Employees and any amounts contributed pursuant to this Paragraph to cause the
Plan to satisfy the restrictions of Section 3.04 shall be allocated to the
Company Contribution Accounts of the Members who are not Highly Compensated
Employees.

        3.04    RESTRICTIONS ON COMPANY CONTRIBUTIONS. In restriction of the
Company Contributions hereunder, it is specifically provided that one of the
"actual contribution percentage" tests set forth in section 401(m) of the Code
and the Treasury Regulations thereunder must be met in each Plan Year. The
Committee may elect, in accordance with applicable Treasury Regulations, to
treat Cash or Deferred Contributions to the Plan as Company Matching
Contributions for purposes of meeting this requirement.

        3.05    PAYMENTS TO TRUSTEE. Contributions under the Plan shall be paid
by the Company directly to the Trustee as soon as practicable. On or about the
date of any such payment, the Committee shall be informed as to the amount of
such payment.





                                    III-3

<PAGE>   14

        3.06    RETURN OF CONTRIBUTIONS. Anything to the contrary herein
notwithstanding, the Company's contributions to the Plan are contingent upon
the deductibility of such contributions under section 404 of the Code. To the
extent that a deduction for contributions is disallowed, such contributions
shall, upon the written demand of the Company, be returned to the Company by
the Trustee within one year after the date of disallowance, reduced by any net
losses of the Trust Fund attributable thereto but not increased by any net
earnings of the Trust Fund attributable thereto. Moreover, if Company
contributions are made under a mistake of fact, such contributions shall, upon
the written demand of the Company, be returned to the Company by the Trustee
within one year after the payment thereof, reduced by any net losses of the
Trust Fund attributable thereto but not increased by any net earnings of the
Trust Fund attributable thereto.

        3.07    DISTRIBUTION OF EXCESS CONTRIBUTIONS.

                (a) Anything to the contrary herein notwithstanding, any Cash
or Deferred Contributions to the Plan for a calendar year on behalf of a Member
in excess of the limitations set forth in Section 3.01(d) shall be distributed
to such Member not later than April 15 of the next following calendar year.

                (b) Anything to the contrary herein notwithstanding, if, for
any Plan Year, the aggregate Cash or Deferred Contributions made by the Company
on behalf of Highly Compensated Employees exceeds the maximum amount of Cash or
Deferred Contributions permitted on behalf of such Highly Compensated Employees
pursuant to Section 3.01(e) (determined by reducing Cash or Deferred
Contributions on behalf of Highly Compensated Employees in order of the "actual
deferral percentages" (as that term is defined in section 401(k)(3)(B) of the
Code and the Treasury Regulations thereunder) beginning with the highest of
such percentages), such excess shall be distributed to the Highly Compensated
Employees on whose behalf such excess was contributed before the end of the
next following Plan Year. For purposes of this Paragraph, the determination and
correction of excess Cash or Deferred Contributions of a Member whose actual
deferral percentage is determined under the family aggregation rules of
sections 401(k) and 414(q) of the Code shall be made in accordance with the
provisions of such sections and the Treasury Regulations thereunder.

                (c) Anything to the contrary herein notwithstanding, if, for
any Plan Year, the aggregate Company Contributions allocated to the Accounts of
Highly Compensated Employees exceeds the maximum amount of such Company
Contributions permitted on behalf of such Highly Compensated Employees pursuant
to Section 3.04 (determined by reducing Company Contributions made on behalf of
Highly Compensated Employees in order of the "contribution percentages" (as
that term is defined in section 401(m)(3) of the Code and Treasury Regulations
thereunder) beginning with the highest of such percentages), such excess shall
be distributed to the Highly Compensated Employees on whose behalf such excess
contributions were made (or, if such excess contributions are forfeitable, they
shall be forfeited) before the end of the next following Plan Year. For





                                    III-4

<PAGE>   15

purposes of this Paragraph, the determination and correction of excess Company
Contributions allocated to the Account of a Member whose contribution
percentage is determined under the family aggregation rules of sections 401(m)
and 414(q) of the Code shall be made in accordance with the provisions of such
sections and the Treasury Regulations thereunder. Any excess contribution which
is forfeitable shall be considered forfeited on March 15 of the next following
Plan Year.

                (d) In coordinating distributions of excess contributions
pursuant to this Section, such excess contributions shall be distributed in the
following order:

                    (1) first, excess deferrals described in Paragraph (a) 
        above shall be distributed;

                    (2) second, excess Cash or Deferred Contributions described
        in Paragraph (b) above shall be distributed; and

                    (3) third, excess Company Contributions described in 
        Paragraph (c) above shall be distributed (or, if forfeitable, 
        forfeited).

                (e) Any distribution of excess contributions pursuant to this
Section shall be adjusted for income or loss allocated thereto in a manner
consistent with applicable Treasury Regulations, rulings and notices.





                                    III-5

<PAGE>   16

                                     IV.

                                 ALLOCATIONS

        4.01    SUSPENSE ACCOUNT. All contributions, forfeitures and the net
income (or net loss) of the Trust Fund shall be held in a suspense account
until allocated to the Accounts of the Members as provided herein.

        4.02    ALLOCATION OF CONTRIBUTIONS AND FORFEITURES.

                (a) Cash or Deferred Contributions made by the Company on a
Member's behalf pursuant to Section 3.01 shall be allocated to such Member's
Cash or Deferred Account as of the last day of the month for which they were
made.

                (b) The 100% Company Matching Contributions for each month
pursuant to Section 3.02 on behalf of a Member shall be allocated as of the end
of such month to the Company Contribution Account of such Member.

                (c) As of the last day of each Plan Year, the sum of (1) the
Company Discretionary Contribution, if any, made pursuant to Section 3.03(a)
for such Plan Year plus (2) any amounts which are forfeited under any
provisions hereof during such Plan Year shall be allocated as of the last day
of such Plan Year to the Company Contribution Account of each Member
(regardless of whether such Member elected to have Cash or Deferred
Contributions made to the Plan on his behalf during such Plan Year) who had
completed one Year of Service as of the last day of such Plan Year and who (A)
was an Eligible Employee on the last day of such Plan Year or (B) terminated
his employment during such Plan Year on or after his Normal Retirement Date or
by reason of total and permanent disability or death. The allocation to each
such eligible Member's Company Contribution Account shall be that portion of
such Company Discretionary Contribution and forfeitures which is in the same
proportion that such Member's Compensation for such Plan Year bears to the
total of all such Members' Compensation for such Plan Year.

                (d) As of the last day of each Plan Year, the Company
Discretionary Contribution, if any, made pursuant to Section 3.03(b) for such
Plan Year in order to satisfy the restrictions set forth in Section 3.01(e)
shall be allocated to the Cash or Deferred Accounts of Members who are not
Highly Compensated Employees on the basis of such Members' Cash or Deferred
Contributions for such Plan Year and each such Member's Cash or Deferred
Account shall be allocated that portion of such contribution which such
Member's Cash or Deferred Contributions for such Plan Year is of all such
Members' Cash or Deferred Contributions for such Plan Year.

                (e) As of the last day of each Plan Year, the Company
Discretionary Contribution, if any, made pursuant to Section 3.03(b) for such
Plan Year in order to satisfy the restrictions set forth in Section 3.04 shall
be allocated to the Cash or Deferred Accounts of Members who are not Highly
Compensated Employees on the basis of such 





                                    IV-1

<PAGE>   17

Members' share of Company Matching Contributions for such Plan Year and each
such Member's Cash or Deferred Account shall be allocated that portion of such
contribution which such Member's share of Company Matching Contributions for
such Plan Year is of all such Members' share of Company Matching Contributions
for such Plan Year.

        4.03    ALLOCATION OF NET INCOME OR LOSS.

                (a) As of each Valuation Date, the Trustee shall determine the
fair market value of the Trust Fund assets and the net income (or net loss) of
the Trust Fund. The net income (or net loss) of each Fund within the Trust Fund
since the next preceding Valuation Date shall be ascertained by the Trustee and
shall be determined on the accrual basis of accounting; provided, however, that
such net income (or net loss) shall include any net increase or net decrease in
the value of the assets of each such Fund since the next preceding Valuation
Date to the extent not otherwise accrued. As soon as is practicable after each
Valuation Date, the Trustee shall deliver to the Committee a written statement
of such determination.

                (b) For purposes of allocations of net income (or net loss) of
the Trust Fund, each Member's Accounts (or subaccounts) shall be divided into
subaccounts to reflect such Member's investment designation in a particular
Fund or Funds pursuant to Article V. As of each Valuation Date, the Committee
shall adjust the Accounts of each Member as follows:

                    (1) The net income (or net loss) of each Fund, separately 
        and respectively, shall be allocated among the corresponding
        subaccounts of the Members who had such corresponding subaccounts on
        the next preceding Valuation Date and each such corresponding
        subaccount shall be credited (or debited) with that portion of such net
        income (or net loss) which the value of each such corresponding
        subaccount on such next preceding Valuation Date was of the value of
        all such corresponding subaccounts on such date; provided, however,
        that the value of such subaccounts as of the next preceding Valuation
        Date shall be reduced by the amount of any withdrawals or distributions
        made therefrom since the next preceding Valuation Date.

                    (2) With respect to each Member whose employment is 
        terminated for any reason, so long as there is any balance in any of
        his Accounts, such Account or Accounts shall continue to receive
        allocations pursuant to this Section; provided, however, that the value
        of such Accounts as of the next preceding Valuation Date shall be
        reduced by the amount of any payments made therefrom since the next
        preceding Valuation Date.

                (c) Plan provisions to the contrary notwithstanding, the
provisions of this Paragraph shall be applicable with respect to allocations
and accounting for Company Stock held by the Plan. All amounts which are
allocated to a Member's Accounts under the Plan and are to be invested in
Company Stock shall be used to purchase shares of 





                                    IV-2

<PAGE>   18


Company Stock as soon as practicable after such allocation. Shares of Company
Stock so purchased for a Member's Accounts shall be earmarked for the benefit
of such Member. Any cash dividends received by the Trustee with respect to
Company Stock earmarked for Members' Accounts shall be invested in additional
shares of Company Stock which shall be earmarked for the benefit of such
Member. Any such additional Company Stock, plus any other Company Stock
received as a result of a stock split or stock dividend, shall be allocated pro
rata to the Members' Accounts in proportion to the respective balances of
Company Stock credited to such Accounts as of the appropriate record date and
following an allocation of such shares to a Member's Accounts such shares shall
be earmarked for the benefit of such Member.

        4.04    LIMITATIONS.

                (a) For purposes of this Section, the following terms and
phrases shall have these respective meanings:

                    (1) "ANNUAL ADDITIONS" of a Member for any Limitation
        Year shall mean the total of (A) the Company Contributions, Cash or
        Deferred Contributions and forfeitures allocated to such Member's
        Accounts for such year, (B) Member's contributions, if any, (excluding
        any rollover contributions) for such year and (C) amounts referred to
        in sections 415(l)(1) and 419A(d)(2) of the Code.

                    (2) "LIMITATION YEAR" shall mean the Plan Year.

                    (3) "MAXIMUM ANNUAL ADDITIONS" of a Member for any 
        Limitation Year shall mean the lesser of (A) $30,000 (or, if greater,
        one-fourth of the dollar limitation in effect under section
        415(b)(1)(A) of the Code for such Limitation Year) or (B) 25% of such
        Member's compensation, within the meaning of section 415(c)(3) of the
        Code as limited by section 401(a)(17) of the Code for Limitation Years
        beginning after December 31, 1988, during such year except that the
        limitation in this Clause (B) shall not apply to any contribution for
        medical benefits (within the meaning of section 419A(f)(2) of the Code)
        after separation from service with the Company or a Controlled Entity
        which is otherwise treated as an Annual Addition or to any amount
        otherwise treated as an Annual Addition under section 415(l)(1)
        of the Code.

                (b) Contrary Plan provisions notwithstanding, in no event shall
the Annual Additions credited to a Member's Accounts for any Limitation Year
exceed the Maximum Annual Additions for such Member for such year. If as a
result of allocation of forfeitures, a reasonable error in estimating a
Member's Compensation or because of other limited facts and circumstances, the
Annual Additions which would be credited to a Member's Accounts for a
Limitation Year would nonetheless exceed the Maximum Annual Additions for such
Member for such year, the excess Annual Additions which, but for this Section,
would have been allocated to such Member's Accounts shall be disposed of as
follows:





                                    IV-3

<PAGE>   19
                    (1) first, any such excess Annual Additions in the
        form of Company Discretionary Contributions shall, to the extent such
        amounts would otherwise have been allocated to such Member's Company
        Contribution Account, be allocated to a suspense account and shall be
        held therein until allocated to Members' Company Contribution Accounts
        in the same manner as a forfeiture;

                    (2) next, any such excess Annual Additions in the form of 
        Company Matching Contributions shall, to the extent such amounts would
        have otherwise been allocated to such Member's Company Contribution
        Account, be allocated instead to a suspense account and shall be held
        therein until allocated to Members' Company Contribution Accounts in
        the same manner as a forfeiture;

                    (3) finally, any such excess Annual Additions in the form
        of Cash or Deferred Contributions shall be allocated instead to a
        suspense account and shall be held therein until allocated to such
        Member's Cash or Deferred Account in future Limitation Years before any
        Cash or Deferred Contributions are made to the Plan on behalf of
        such Member.

                (c) If a suspense account is in existence at any time during a
Limitation Year pursuant to this Section, it will not participate in
allocations of the net income (or net loss) of the Trust Fund.

                (d) For purposes of determining whether the Annual Additions
under this Plan exceed the limitations herein provided, all defined
contribution plans of the Company are to be treated as one defined contribution
plan. In addition, all defined contribution plans of Controlled Entities shall
be aggregated for this purpose. For purposes of this Section only, a
"Controlled Entity" (other than an affiliated service group member within the
meaning of section 414(m) of the Code) shall be determined by application of a
more than 50% control standard in lieu of an 80% control standard. Effective
from and after January 1, 1989 and through December 31, 1990, if the Annual
Additions credited to a Member's Accounts for any Limitation Year under this
Plan plus the additions credited on his behalf under other defined contribution
plans required to be aggregated pursuant to this Paragraph would exceed the
Maximum Annual Additions for such Member for such Limitation Year, the
additions under such other plans shall be reduced to the extent possible prior
to any reduction of the Annual Additions under this Plan. Effective from and
after January 1, 1991, if the Annual Additions credited to a Member's Accounts
for any Limitation Year under this Plan plus the additions credited on his
behalf under other defined contribution plans required to be aggregated
pursuant to this Paragraph would exceed the Maximum Annual Additions for such
Member for such Limitation Year, the Annual Additions under this Plan shall be
reduced to the extent possible prior to any reductions of additions under such
other plan or plans.

                (e) In the case of a Member who also participated in a defined
benefit plan of the Company or a Controlled Entity (as defined in Paragraph (d)
above), the Company 





                                    IV-4

<PAGE>   20

shall reduce the Annual Additions credited to the Accounts of such Member under
this Plan pursuant to the provisions of Paragraph (b) to the extent necessary
to prevent the limitation set forth in section 415(e) of the Code from being
exceeded. Notwithstanding the foregoing, the provisions of this Paragraph shall
only apply if such defined benefit plan does not provide for a reduction of
benefits thereunder to ensure that the limitation set forth in section 415(e)
of the Code is not exceeded.

                (f) If the limitations set forth in this Section would not
otherwise be met for any Limitation Year, the Compensation deferral elections
pursuant to Section 3.01 of affected Members shall be revised prospectively by
the Committee on a temporary basis to the extent necessary to meet such
limitations in the manner described in Section 3.01(f).





                                    IV-5
<PAGE>   21

                                     V.

                             INVESTMENT OF FUNDS

        5.01 INVESTMENT OPTIONS FOR MEMBERS' CONTRIBUTIONS. On the form
prescribed by the Committee, each Member shall designate the manner in which
the amounts allocated to his Accounts shall be invested from among the
following options:

        OPTION 1   In Company Stock. Amounts invested under this Option 1 shall
                   be invested as one Fund referred to as Fund A.

        OPTION 2   In such general equity investments (other than Company 
                   Stock or other securities of the Company) as the Trustee may
                   determine. Amounts invested under this Option 2 shall be
                   invested as one Fund referred to as Fund B.

        OPTION 3   In such general money market investments (other than Company
                   Stock or other securities of the Company) as the Trustee may
                   determine. Amounts invested under this Option 3 shall be
                   invested as one Fund referred to as Fund C.

        OPTION 4   In a combination of general equity investments (other than 
                   Company Stock or other securities of the Company) and
                   general fixed income investments (other than Company Stock
                   or other securities of the Company) as the Trustee may
                   determine. Amounts invested under this Option 4 shall be     
                   invested as one Fund referred to as Fund D.

It is specifically provided that the Trustee may invest the assets of Fund B,
Fund C or Fund D in one or more mutual funds or group annuity contracts
provided that the underlying investments of such mutual funds or group annuity
contracts are consistent with the investment objectives of such funds as
described above. A Member may designate one of such options for all of the
contributions to his Accounts or he may split the investment of the
contributions to his Accounts between such options. If a Member fails to make a
designation, his Accounts shall be invested in Option 3.

        5.02    INVESTMENT OPTION CHANGES.

                (a) A Member may change his designated investment option for
future contributions as of the first day of any month in the manner and on the
form prescribed by the Committee; provided, however, that the designation may
not be changed more frequently than once every calendar quarter.





                                      V-1
<PAGE>   22

                (b) A Member may elect, in the manner and on the form
prescribed by the Committee, to convert up to 100% of the amounts in his
Accounts from one investment Fund to another of the Funds permitted by Section
5.01, as of the last day of any calendar quarter. No more than one such
election may be made during any calendar quarter.

        5.03    VOTING AND OTHER RIGHTS.

                (a) Each Member whose Accounts are invested in Fund A shall be
entitled to direct the Committee or the Voting Fiduciary if one has been
appointed as to the manner in which his Accounts' pro rata interest in Company
Stock held in Fund A shall be voted. In the absence of voting instructions by a
Member, Company Stock held in Fund A shall be voted by the Committee or the
Voting Fiduciary if one has been appointed to the extent possible to reflect
the voting directions the Committee or the Voting Fiduciary if one has been
appointed has received from Members with respect to Company Stock held in Fund
A.

                (b) If a "cash tender offer" or "exchange offer" for shares of
Company Stock is made, a Member's pro rata interest in Company Stock held in
Fund A shall be tendered or exchanged by the Trustee pursuant to such "cash
tender offer" or "exchange offer" only in accordance with the written
instructions and directions of such Member to the Trustee to so tender or
exchange. If written instructions or directions are not timely received from a
Member whose Accounts are invested in Fund A, such Member's pro rata interest
in the shares of Company Stock held in Fund A shall not be tendered or
exchanged pursuant to such "cash tender offer" or "exchange offer." For
purposes of this Paragraph, the term "cash tender offer" shall include a tender
offer for, or request or invitation for tenders of, shares of Company Stock in
exchange for cash, as made to the Plan or to holders of shares of Company Stock
generally; the term "exchange offer" shall include a tender offer for, or
request or invitation for tenders of, any shares of Company Stock in exchange
for any consideration other than for all cash, as made to the Plan or to
holders of shares of Company Stock generally. If a "cash tender offer" or
"exchange offer" for shares of Company Stock is made, the Trustee shall use its
best efforts to take those steps reasonably necessary to furnish information
to, and allow decision by, each Member whose Accounts are invested in Fund A
with respect to such "cash tender offer" or "exchange offer" in substantially
the same manner as would be available to holders of Company Stock generally,
and, in that connection, the Trustee shall:

                    (1) inform each such Member as to the existence of such 
        "cash tender offer" or "exchange offer;"

                    (2) transmit to each such Member as soon as practicable such
        written information, explanation and other materials relative to such
        "cash tender offer" or "exchange offer" as are made available by the
        Company or by the persons or entities making such "cash tender offer"
        or "exchange offer" to  the holders of shares of Company Stock
        generally;




                                     V-2

<PAGE>   23
                    (3) request detailed written instructions and directions 
        from each such Member as to whether to tender or exchange each such
        Member's pro rata interest in the shares of Company Stock held in Fund
        A and, if so instructed and directed, as to the time and manner of such
        tender or exchange, and such instructions and directions of the
        individual Members shall be given to the election judge or the Trustee
        and shall be kept confidential from the Company; and

                    (4) use its best efforts to effect on a confidential and
        nondiscriminatory basis the tender or exchange of Company Stock held
        under the Plan with respect to such "cash tender offer" or "exchange
        offer" solely in accordance with written instructions and directions 
        received from such Members.





                                     V-3

<PAGE>   24

                                     VI.

                             RETIREMENT BENEFITS

        A Member who terminates his employment on or after his Normal
Retirement Date shall be entitled to an Article X benefit equal in value to the
sum of:

                (a) the amount in his Accounts as of the Valuation Date next
        preceding his Benefit Commencement Date plus any Cash or Deferred
        Contributions and Company Matching Contributions allocated to his
        Accounts after such Valuation Date; and

                (b) if such Member's Benefit Commencement Date occurs prior to
        the close of the Plan Year during which his termination of employment
        occurred, the amount of such Member's allocation of Company
        Discretionary Contributions and forfeitures for such Plan Year.





                                    VI-1

<PAGE>   25

                                    VII.

                             DISABILITY BENEFITS

        7.01    TOTAL AND PERMANENT DISABILITY DETERMINED. The Committee shall
determine whether a Member has become totally and permanently disabled and
shall so notify such Member within sixty days thereafter. A Member shall be
considered totally and permanently disabled if such disability is so certified
by the Committee and, unless waived by the Committee as unnecessary, supported
by a written medical opinion that such Member will be permanently incapable of
performing his job for physical or mental reasons.

        7.02    DISABILITY BENEFITS. In the event a Member's employment is      
terminated due to total and permanent disability as of the Committee's
certification thereof, such Member shall be entitled to an Article X benefit
equal in value to the sum of:

                (a) the amount in his Accounts as of the Valuation Date next
        preceding his Benefit Commencement Date plus any Cash or Deferred
        Contributions and Company Matching Contributions allocated to his
        Accounts after such Valuation Date; and

                (b) if such Member's Benefit Commencement Date occurs prior to
        the close of the Plan Year during which such disability was determined,
        the amount of such Member's allocation of Company Discretionary
        Contributions and forfeitures for such Plan Year.





                                    VII-1

<PAGE>   26

                                    VIII.

                             SEVERANCE BENEFITS

        8.01    NO BENEFITS UNLESS HEREIN SET FORTH. Except as set forth in this
Article, upon termination of employment of a Member for any reason other than
total and permanent disability, retirement or death, such Member shall acquire
no right to any benefit from the Plan or the Trust Fund.

        8.02    SEVERANCE BENEFIT.

                (a) Each Member whose employment is terminated prior to his
Normal Retirement Date for any reason other than total and permanent disability
or death shall be entitled to an Article X benefit equal in value to his Vested
Interest in the amount in his Accounts as of the Valuation Date next preceding
his Benefit Commencement Date plus any Cash or Deferred Contributions and
Company Matching Contributions allocated to his Accounts after such Valuation
Date.

                (b) For purposes of this Section, a Member's Vested Interest in
his Company Contribution Account shall be determined by such Member's years of
Vesting Service in accordance with the following schedule:

<TABLE>
<CAPTION>
                        YEARS OF VESTING SERVICE            VESTED INTEREST
                        ------------------------            ---------------
                        <S>                                      <C>
                        Less than 2 years                          0%
                                  2 years                         25%
                                  3 years                         40%
                                  4 years                         55%
                                  5 years                         70%
                                  6 years                         85%
                                  7 years or more                100%
</TABLE>

                (c) Paragraph (b) above notwithstanding, a Member shall have a 
100% Vested Interest in his Company Contribution Account upon attainment of his
Normal Retirement Date.

                (d) A Member shall have a 100% Vested Interest in his Cash 
or Deferred Account and his Member Contribution Account at all times.

        8.03    VESTING SERVICE.

                (a) For the period preceding the Effective Date, an 
Employee shall be credited with Vesting Service in an amount equal to all
service credited to him for vesting purposes under the Plan as it existed on
the day prior to the Effective Date.





                                   VIII-1

<PAGE>   27

                (b) For the Plan Year beginning with the Effective Date 
and all Plan Years thereafter, subject to the provisions of Paragraphs (c) and
(d) below, 1,000 or more Hours of Service during any Plan Year shall constitute
one year of Vesting Service.

                (c) In the case of an Employee who terminates employment 
at a time when he does not have any Vested Interest in his Company Contribution
Account and who then incurs a number of consecutive One-Year Breaks-in-Service
which equals or exceeds the greater of (1) five years or (2) his years of
Vesting Service prior to such One-Year Breaks-in-Service, such Employee's years
of Vesting Service completed before such One-Year Breaks-in-Service shall be
disregarded in determining his years of Vesting Service.

                (d) In the case of a Member who incurs five consecutive 
One-Year Breaks-in-Service, such Member's years of Vesting Service completed
after such One-Year Breaks-in-Service shall be disregarded in determining such
Member's Vested Interest in any Plan benefits derived from Company
contributions on his behalf prior to such One-Year Breaks-in-Service.

        8.04    FORFEITURES.

                (a) With respect to a Member (1) who terminates employment 
with the Company with a Vested Interest in his Company Contribution Account
which is less than 100% and (2) who either (A) is not entitled to a
distribution from the Plan or (B) if he is entitled to a distribution, he
receives such distribution no later than the close of the second Plan Year
following the Plan Year in which his employment is terminated, the forfeitable
amount credited to the terminated Member's Company Contribution Account as of
the Valuation Date next preceding his Benefit Commencement Date shall become a
forfeiture as of his Benefit Commencement Date (or as of his date of
termination of employment if no amount is payable from the Trust Fund on behalf
of such Member with such Member being considered to have received a
distribution of zero dollars on his date of termination of employment).

                (b) In the event that an amount credited to a terminated 
Member's Company Contribution Account becomes a forfeiture pursuant to
Paragraph (a) above, the terminated Member shall, upon subsequent reemployment
with the Company prior to incurring five consecutive One-Year
Breaks-in-Service, have the forfeited amount restored to such Member's Company
Contribution Account, unadjusted by any subsequent gains or losses of the Trust
Fund; provided, however, that such restoration shall be made only if such
Member repays in cash an amount equal to the amount so distributed to him
pursuant to Paragraph (a) above within five years from the date the Member is
reemployed; provided, further, that such Member's repayment of amounts
distributed to him from his Cash or Deferred Account shall be limited to the
portion thereof which was attributable to contributions with respect to which
the Company made Company Matching Contributions. A reemployed Member who was
not entitled to a distribution from 





                                   VIII-2

<PAGE>   28

the Plan on his date of termination of employment shall be considered to have
repaid a distribution of zero dollars on the date of his reemployment. Any such
restoration shall be made as of the Valuation Date coincident with or next
succeeding the date of repayment. Notwithstanding anything to the contrary in
the Plan, forfeited amounts to be restored by the Company pursuant to this
Paragraph shall be charged against and deducted from forfeitures otherwise
available for allocation to other Members in accordance with Section 4.02(c) in
the Plan Year in which such amounts are restored. If such forfeitures otherwise
available are not sufficient to provide such restoration, the portion of such
restoration not provided by forfeitures shall be charged against and deducted
from Company Contributions otherwise available for allocation to other Members
in accordance with Section 4.02(c) and such excess amount shall be a minimum
required Company contribution (without regard to current or accumulated
earnings and profits).

                (c) With respect to a Member whose Vested Interest in 
his Company Contribution Account is less than 100% and who receives a
termination distribution from his Company Contribution Account after the close
of the second Plan Year following the Plan Year in which his employment is
terminated, any amount remaining in his Company Contribution Account shall
continue to be maintained as a separate account. At any relevant time, such
Member's nonforfeitable portion of his separate account shall be determined in
accordance with the following formula:

                        X = P(AB + (R X D)) - (R X D)

For purposes of applying the formula: X is the nonforfeitable portion of such
separate account at the relevant time; P is the Member's Vested Interest in his
Company Contribution Account at the relevant time; AB is the balance of such
separate account at the relevant time; R is the ratio of the balance of such
separate account at the relevant time to the balance of such separate account
after the distribution; and D is the amount of the distribution. For all other
purposes of the Plan, a Member's separate account shall be treated as a Company
Contribution Account. Upon his incurring five consecutive One-Year
Breaks-in-Service, the forfeitable portion of a terminated Member's separate
account and Company Contribution Account shall be forfeited as of the end of
the Plan Year during which the terminated Member incurred his fifth such
consecutive One-Year Break-in-Service.

                (d) With respect to a Member who terminates employment 
with the Company with a Vested Interest in his Company Contribution Account
greater than 0% but less than 100% and who is not otherwise subject to the
forfeiture provisions of Paragraph (a) or Paragraph (c) above, the forfeitable
portion of his Company Contribution Account shall be forfeited as of the end of
the Plan Year during which the terminated Member incurs his fifth consecutive
One-Year Break-in-Service.

                (e) Any forfeitures occurring pursuant to Paragraphs (a), 
(c) or (d) above shall be held in a suspense account and shall be available for
allocation to the Accounts 






                                   VIII-3

<PAGE>   29

of the eligible Members pursuant to Section 4.02(c), as of the end of the Plan
Year in which such forfeitures occurred. For all Valuation Dates prior to such
allocation, forfeited amounts held in the suspense account shall receive
allocations of net income (or net loss) pursuant to Section 4.03.

                (f) Distributions of benefits described in this Section 
shall be subject to the time of payment requirements of Section 10.01.





                                   VIII-4
<PAGE>   30

                                     IX.

                               DEATH BENEFITS

        9.01    DEATH BENEFITS. Upon the death of a Member while an Employee, 
the Member's designated beneficiary shall be entitled to an Article X benefit
equal in value to the sum of:

                (a) the amount in his Accounts as of the Valuation Date 
        next preceding his Benefit Commencement Date plus any Cash or Deferred
        Contributions and Company Matching Contributions allocated to his
        Accounts after such Valuation Date; and

                (b) if such Member's Benefit Commencement Date occurs prior 
        to the close of the Plan Year during which his death occurred, the
        amount of such Member's allocation of Company Discretionary
        Contributions and forfeitures for such Plan Year.

        9.02    DESIGNATION OF BENEFICIARIES.

                (a) Each Member shall have the right to designate 
the beneficiary or beneficiaries to receive payment of his Article X benefit in
the event of his death. Each such designation shall be made by executing the
beneficiary designation form prescribed by the Committee and filing same with
the Committee. Any such designation may be changed at any time by execution of
a new designation in accordance with this Section. Notwithstanding the
foregoing, if a Member who is married on the date of his death designates other
than his surviving spouse as his beneficiary, such designation shall not be
effective unless (1) such spouse has consented thereto in writing and such
consent (A) acknowledges the effect of such specific designation, (B) either
consents to the specific designated beneficiary (which designation may not
subsequently be changed by the Member without spousal consent) or expressly
permits such designation by the Member without the requirement of further
consent by the spouse and (C) is witnessed by a Plan representative (other than
the Member) or a notary public or (2) such consent may not be obtained because
such spouse cannot be located or because of other circumstances described by
applicable Treasury Regulations. Any such consent by such surviving spouse
shall be irrevocable.

                (b) If no such designation is on file with the Committee 
at the time of the death of the Member or such designation is not effective for
any reason as determined by the Committee, the designated beneficiary or
beneficiaries to receive such Article X benefit shall be as follows:

                    (1) If a Member leaves a surviving spouse, his Article X 
        benefit shall be paid to such surviving spouse;






                                    IX-1

<PAGE>   31
                    (2) If a Member leaves no surviving spouse, his Article X 
        benefit shall be paid to such Member's executor or administrator or to
        his heirs at law if there is no administration of such Member's
        estate.




                                    IX-2
<PAGE>   32

                                     X.

                   TIME AND MANNER OF PAYMENT OF BENEFITS

        10.01   TIME AND MANNER OF PAYMENT.

                (a) Subject to the provisions of the remaining Paragraphs 
of this Section, payment of a Member's benefit hereunder shall be made as soon
as administratively feasible after the Valuation Date coincident with or next
succeeding the date the Member or his beneficiary becomes entitled to a benefit
pursuant to Article VI, VII, VIII or IX.

                 (b) Unless (1) the Member has attained age sixty-five or  
died, (2) the Member consents to a distribution pursuant to  Paragraph (a)
within the ninety-day period ending on the date  payment of his benefit
hereunder is to commence pursuant to  Paragraph (a) or (3) the Member's Vested
Interest in his  Accounts is not in excess of $3,500, the Member's Benefit 
Commencement Date shall be deferred to the date which is as  soon as
administratively feasible after the Valuation Date  coincident with or next
succeeding the earlier of the date the  Member attains age sixty-five or the
Member's date of death,  or such earlier Valuation Date as the Member may elect
by  written notice to the Committee prior to such Valuation Date.  The
Committee shall inform the Member of his right to defer his Benefit
Commencement Date.

                (c) A Member's Benefit Commencement Date shall in no event 
be later than the sixtieth day following the close of the Plan Year during
which such Member attains, or would have attained, age sixty-five or, if later,
terminates his employment with the Company or a Controlled Entity.

                (d) A Member's Benefit Commencement Date shall be 
in compliance with the provisions of section 401(a)(9) of the Code and
applicable Treasury Regulations thereunder and shall in no event be later than:

                    (1) In the case of a Member who attains the age of seventy 
        and one-half prior to January 1, 1988 and is not a "five-percent owner"
        (within the meaning of section 416(i) of the Code) at any time during
        the five Plan Year period ending in the calendar year in which such
        Member attains the age of seventy and one-half, April 1st following the
        later of (i) the calendar year in which such Member attains the age of
        seventy and one-half, or (ii) the calendar year in which such Member
        terminates his employment with the Company, or if such Member becomes a
        "five-percent owner" following the end of such five Plan Year period,
        April 1st of the calendar year following the calendar year in which
        such Member becomes a "five-percent owner;" and

                    (2) In the case of a Member who does not attain the age of 
        seventy and one-half prior to January 1, 1988 or is a "five-percent
        owner" (within the 





                                     X-1

<PAGE>   33


        meaning of section 416(i) of the Code) at any time during the five Plan
        Year period ending in the calendar year in which such Member attains
        the age of seventy and one-half, April 1st of the calendar year
        following the calendar year in which such Member attains the
        age of seventy and one-half.

                   (3) In the case of a benefit payable pursuant to Article IX,
        the last day of the five-year period following the death of such Member.
        For purposes of subparagraph (d)(2) above, a Member who attains the age
        seventy and one-half in 1988, is not a "five-percent owner" (within the
        meaning of section 416(i) of the Code) at any time during the five Plan
        Year period ending in 1988 and does not terminate employment with the
        Company prior to January 1, 1989, shall be considered to attain the age
        of seventy and one-half in 1989. Further, the preceding provisions of
        this Section notwithstanding, a Member may not elect to defer the
        receipt of his benefit hereunder to the extent that such deferral
        creates a death benefit that is more than incidental within the meaning
        of section 401(a) (9) (G) of the Code and applicable Treasury   
        Regulations thereunder.

                (e) Subject to the provisions of Paragraphs (c) and (d) 
above, a Member's Benefit Commencement Date shall not occur before the
expiration of the latest to end of the following periods:

                    (1) a period during which the Member is employed by the 
        Company or any Controlled Entity; or

                    (2) a period during which the Member is employed by a 
        purchaser of assets from the Company or a Controlled Entity if such
        Member transfers to employment with such purchaser in connection with
        such purchase.

                (f) A Member's benefit shall be provided from the 
Member's Account balance(s) under the Plan and shall be paid in one lump sum on
the Member's Benefit Commencement Date. The Member's benefit shall be paid to
the Member unless the Member has died prior to his Benefit Commencement Date,
in which case the Member's benefit shall be paid to his beneficiary designated
in accordance with the provisions of Section 9.02.

                (g) Benefits shall be paid in cash except that a Member 
(or his designated beneficiary or legal representative in the case of a
deceased Member) may elect to have the portion of his Accounts invested in Fund
A distributed in full shares of Company Stock to the extent of the Member's
pro-rata portion of the shares of Company Stock held in Fund A with any balance
of the Member's interest in Fund A (including fractional shares) to be paid in
cash.





                                     X-2

<PAGE>   34

        10.02   UNCLAIMED BENEFITS. In the case of a benefit payable on behalf 
of a Member, if the Committee is unable to locate the Member or beneficiary to
whom such benefit is payable, upon the Committee's determination thereof, such
benefit shall be forfeited, held in a suspense account and available for
allocation to the Accounts of the eligible Members pursuant to Section 4.02 as
of the end of the Plan Year in which the forfeiture occurred. For all Valuation
Dates prior to such allocation, forfeited amounts held in the suspense account
shall not participate in allocations of the net income (or net loss) of the
Trust Fund. Notwithstanding the foregoing, if subsequent to any such forfeiture
the Member or beneficiary to whom such benefit is payable makes a valid claim
for such benefit, such forfeited benefit shall be restored to the Plan in the
manner provided in Section 8.04(b).


        10.03   CLAIMS REVIEW. In any case in which a claim for Plan benefits of
a Member or beneficiary is denied or modified, the Committee shall:

                (a) state the specific reason or reasons for the denial or 
        modification;

                (b) provide specific reference to pertinent Plan provisions on 
        which the denial or modification is based;

                (c) provide a description of any additional material or 
        information necessary for the Member, his beneficiary or representative
        to perfect the claim and an explanation of why such material or
        information is necessary; and

                (d) explain the Plan's claim review procedure as contained
        herein.

In the event the request is denied or modified, if the Member, his beneficiary
or representative desires to have such denial or modification reviewed, he
must, within sixty days following receipt of the notice of such denial or
modification, submit a written request for review by the Committee of its
initial decision. Within sixty days following such request for review the
Committee shall, after providing a full and fair hearing, render its final
decision in writing to the Member, his beneficiary or representative stating
specific reasons for such decision. If special circumstances require an
extension of such sixty-day period, the Committee's decision shall be rendered
as soon as possible, but not later than 120 days after receipt of the request
for review. If an extension of time for review is required, written notice of
the extension shall be furnished to the Member, beneficiary or representative
prior to the commencement of the extension period.





                                     X-3

<PAGE>   35

                                     XI.

                            WITHDRAWALS AND LOANS

        11.01   WITHDRAWALS.

                (a) A Member may withdraw an amount that is not less than 
25% nor more than 100% of the then value of his Member Contribution Account.
Only one such withdrawal may be made in any twenty-four month period.

                (b) A Member who has attained age fifty-nine and one-half 
may withdraw from his Cash or Deferred Account an amount not less than 25% nor
more than 100% of the then value of such Account. Only one such withdrawal may
be made in any twenty-four month period.

                (c) A Member who has a financial hardship, as determined 
by the Committee, and who has made all available withdrawals pursuant to the
Paragraphs above and pursuant to the provisions of any other plans of the
Company and any Controlled Entities of which he is a member and who has
obtained all available loans pursuant to Section 11.02 and pursuant to the
provisions of any other plans of the Company and any Controlled Entities of
which he is a member may withdraw from his Cash or Deferred Account amounts not
to exceed the lesser of (1) the then value of such Account or (2) the amount
determined by the Committee as being available for withdrawal pursuant to this
Paragraph. For purposes of this Paragraph, financial hardship means the
immediate and heavy financial needs of the Member. A withdrawal based upon
financial hardship pursuant to this Paragraph shall not exceed the amount
required to meet the immediate financial need created by the hardship and not
reasonably available from other resources of the Member. The determination of
the existence of a Member's financial hardship and the amount required to be
distributed to meet the need created by the hardship shall be made by the
Committee. A withdrawal shall be deemed to be made on account of an immediate
and heavy financial need of a Member if the withdrawal is on account of:

                    (1) medical expenses described in section 213(d) of the 
        Code incurred by the Member, the Member's spouse or any dependents of
        the Member (as defined in section 152 of the Code) and not reimbursed 
        by insurance;

                    (2) purchase (excluding mortgage payments) of a principal 
        residence of the Member;

                    (3) payment of tuition for the next semester or quarter of 
        post-secondary education of the Member, or the Member's spouse, 
        children or dependents (as defined in section 152 of the Code);





                                      XI-1

<PAGE>   36

                    (4) the need to prevent the eviction of the Member from 
        his principal residence or foreclosure on the mortgage of the Member's 
        principal residence; or

                    (5) such other financial needs which the Commissioner of 
        Internal Revenue may deem to be immediate and heavy financial needs
        through the publication of revenue rulings, notices and other documents
        of general applicability.

The decision of the Committee shall be final and binding, provided that all
Members similarly situated shall be treated in a uniform and nondiscriminatory
manner. The above notwithstanding, (1) withdrawals under this Paragraph from a
Member's Cash or Deferred Account shall be limited to the sum of the Member's
Cash or Deferred Contributions to the Plan, plus income allocable thereto and
credited to the Member's Cash or Deferred Account as of December 31, 1988, less
any previous withdrawals of such amounts, and (2) amounts allocated to a
Member's Cash or Deferred Account pursuant to the provisions of Section 4.02(d)
or (e) and Company Matching Contributions used to satisfy the restrictions set
forth in Section 3.01(e) shall not be subject to withdrawal. A Member who makes
a withdrawal under this Paragraph may not again make elective contributions or
employee contributions to the Plan or any other qualified or nonqualified plan
of the Company or any Controlled Entity for a period of twelve months following
such withdrawal. Further, such Member may not make elective contributions under
the Plan or any other plan maintained by the Company or any Controlled Entity
for such Member's taxable year immediately following the taxable year of the
withdrawal in excess of the applicable limit set forth in Section 3.01(d) for
such next taxable year less the amount of such Member's elective contributions
for the taxable year of the withdrawal.

                (d) All withdrawals pursuant to this Section shall be 
made only as of the first day of any month by executing and filing with the
Committee the form prescribed by the Committee at least ten days prior to the
proposed date of withdrawal. Notwithstanding the provisions of this Section, no
withdrawal shall be made from an Account to the extent such Account has been
pledged to secure a loan under Section 11.02. If a Member's Account from which
a withdrawal is made is invested in more than one Fund, the Member shall
designate which Fund, or combination of Funds, from which the withdrawal shall
be made. In the absence of such designation, the withdrawal shall be made pro
rata from each Fund in which such Account is invested.

                (e) This Section shall not be applicable to a Member 
following termination of employment and the amounts in such Member's Accounts
shall be distributable in accordance with the provisions of Article X.






                                    XI-2

<PAGE>   37

        11.02   LOANS.

                (a) Upon application by (1) any Member who is an Employee 
or (2) any Member no longer employed by the Company, a beneficiary of a
deceased Member or an alternate payee under a qualified domestic relations
order who retains an Account balance under the Plan and who is a
party-in-interest, as that term is defined in section 3(14) of the Act, as to
the Plan (an individual who is eligible to apply for a loan under this Section
being hereinafter referred to as a "Member" for purposes of this Section), the
Committee may in its discretion direct the Trustee to make a loan or loans to
such Member, not to exceed 50% of the then value of the Member's Vested
Interest in his Accounts. Such loans shall be made pursuant to the provisions
of the Committee's written loan procedure, which procedure is hereby
incorporated by reference as a part of the Plan.

                (b) Paragraph (a) above to the contrary notwithstanding, 
the amount of a loan made to a Member under this Section shall not exceed an
amount equal to the difference between:

                    (1) the lesser of $50,000 (reduced by the excess, if any, 
        of (A) the highest outstanding balance of loans from the Plan during
        the one-year period ending on the day before the date on which the loan
        is made, over (B) the outstanding balance of loans from the Plan on the
        date on which the loan is made) or one-half of the present value of the
        Member's total nonforfeitable accrued benefit under all qualified plans
        of the Company or a Controlled Entity (but not less than $10,000);
        minus

                    (2) the total outstanding loan balance of the Member under 
        all other loans from all qualified plans of the Company or a Controlled
        Entity.






                                    XI-3

<PAGE>   38

                                    XII.

                         ADMINISTRATION OF THE PLAN

        12.01   APPOINTMENT OF COMMITTEE. The general administration of the Plan
shall be vested in the Committee which shall be appointed by the Directors and
shall consist of one or more persons. Any individual, whether or not an
Employee, is eligible to become a member of the Committee. Each member of the
Committee shall, before entering upon the performance of his duties, qualify by
signing a consent to serve as a member of the Committee under and pursuant to
the Plan and by filing such consent with the records of the Committee. For
purposes of the Act, the Committee shall be the Plan "administrator" and shall
be the "named fiduciary" with respect to the general administration of the Plan
(except as to the investment of the assets of the Trust Fund).

        12.02   TERM, VACANCIES, RESIGNATION AND REMOVAL. Each member of the
Committee shall serve until he resigns, dies or is removed by the Directors. At
any time during his term of office, a member of the Committee may resign by
giving written notice to the Directors and the Committee, such resignation to
become effective upon the appointment of a substitute member or, if earlier,
the lapse of thirty days after such notice is given as herein provided. At any
time during his term of office, and for any reason, a member of the Committee
may be removed by the Directors. Any member of the Committee who is an Employee
shall automatically cease to be a member of the Committee as of the date he
ceases to be employed by the Company or a Controlled Entity.

        12.03   OFFICERS, RECORDS AND PROCEDURES. The Committee may select
officers and may appoint a secretary who need not be a member of the Committee.
The Committee shall keep appropriate records of its proceedings and the
administration of the Plan and shall make available for examination during
business hours to any Member or beneficiary such records as pertain to that
individual's interest in the Plan. The Committee shall designate the person or
persons who shall be authorized to sign for the Committee and, upon such
designation, the signature of such person or persons shall bind the Committee.

        12.04   MEETINGS. The Committee shall hold meetings upon such notice and
at such time and places as it may from time to time determine. Notice to a
member shall not be required if waived in writing by that member. A majority of
the members of the Committee duly appointed shall constitute a quorum for the
transaction of business. All resolutions or other actions taken by the
Committee at any meeting where a quorum is present shall be by vote of a
majority of those present at such meeting and entitled to vote. Resolutions may
be adopted or other action taken without a meeting upon written consent signed
by all of the members of the Committee.

        12.05   SELF-INTEREST OF MEMBERS. No member of the Committee shall have
any right to vote or decide upon any matter relating solely to himself under
the Plan or to vote in 





                                      XII-1

<PAGE>   39

any case in which his individual right to claim any benefit under the Plan is
particularly involved. In any case in which a Committee member is so
disqualified to act and the remaining members cannot agree, the Directors shall
appoint a temporary substitute member to exercise all the powers of the
disqualified member concerning the matter in which he is disqualified.


        12.06   COMPENSATION AND BONDING. The members of the Committee shall not
receive compensation with respect to their services for the Committee. To the
extent required by the Act or other applicable law, or required by the Company,
members of the Committee shall furnish bond or security for the performance of
their duties hereunder.

        12.07   COMMITTEE POWERS AND DUTIES. The Committee shall supervise the
administration and enforcement of the Plan according to the terms and
provisions hereof and shall have all powers necessary to accomplish these
purposes, including, but not by way of limitation, the right, power, authority
and duty:

                (a) to make rules, regulations and bylaws for the 
        administration of the Plan which are not inconsistent with the terms
        and provisions hereof, provided such rules, regulations and bylaws are
        evidenced in writing and copies thereof are delivered to the Trustee
        and to the Company;

                (b) to construe all terms, provisions, conditions and 
        limitations of the Plan. In all cases, the construction necessary for
        the Plan to qualify under the applicable provisions of the Code
        shall control;

                (c) to correct any defect or supply any omission or reconcile 
        any inconsistency that may appear in the Plan, in such manner and to
        such extent as it shall deem expedient to effectuate the purposes of
        the Plan;

                (d) to employ and compensate such accountants, attorneys, 
        investment advisors and other agents and employees as the Committee may
        deem necessary or advisable in the proper and efficient
        administration of the Plan;

                (e) to determine all questions relating to eligibility;

                (f) to prescribe procedures to be followed by distributees in
        obtaining benefits hereunder;

                (g) to prepare, file and distribute, in such manner as the
        Committee determines to be appropriate, such information and material
        as is required by the reporting and disclosure requirements of the Act;

                (h) to make a determination as to the right of any person to
        a benefit under the Plan;






                                    XII-2

<PAGE>   40

                (i) to receive and review reports from the Trustee as to the
        financial condition of the Trust Fund, including its receipts and
        disbursements;

                (j) to instruct the Trustee as to the loans to Members pursuant
         to the provisions of Section 11.02.


                (k) to instruct the Trustee as to the investment and 
         reinvestment of the Trust Fund in mutual funds and group annuity
         contracts consistent with the Fund investment objectives set forth in
         Article V; and

                (l) to vote any shares of Company Stock or mutual funds held
         in the Trust Fund, provided, however, that the Committee shall follow
         the directions of the Members pursuant to Section 5.03(a) in voting
         Company Stock, and further provided, that the Committee may appoint a
         Voting Fiduciary to vote Company Stock in accordance with the
         directions from the Members.
 
         12.08  COMPANY TO SUPPLY INFORMATION. The Company shall supply full and
timely information to the Committee relating to the Compensation of all
Members, their ages, their retirement, death or other cause for termination of
employment and such other pertinent facts as the Committee may require. The
Company shall advise the Trustee of such of the foregoing facts as are deemed
necessary for the Trustee to carry out the Trustee's duties under the Plan.
When making a determination in connection with the Plan, the Committee shall be
entitled to rely upon the aforesaid information furnished by the Company.

         12.09  INDEMNIFICATION. The Company shall indemnify and hold harmless
each member of the Committee against any and all expenses and liabilities
arising out of his or her administrative functions or fiduciary
responsibilities, excepting only expenses and liabilities arising out of the
individual's own gross negligence or willful misconduct. Expenses against which
such person shall be indemnified hereunder include, without limitation, the
amounts of any settlement or judgment, costs, counsel fees and related charges
reasonably incurred in connection with a claim asserted or a proceeding brought
or settlement thereof.






                                    XII-3

<PAGE>   41

                                    XIII.

                           ADMINISTRATION OF FUNDS

        13.01   PAYMENT OF EXPENSES. All expenses incident to the administration
of the Plan and Trust, including but not limited to, legal, accounting, Trustee
fees, expenses of the Committee and the cost of furnishing any bond or security
required of the Committee, may be paid by the Company and, if not paid by the
Company, shall be paid by the Trustee from the Trust Fund and, until paid,
shall constitute a claim against the Trust Fund which is paramount to the
claims of Members and beneficiaries; provided, however, that in the event the
Trustee's compensation is to be paid, pursuant to this Section, from the Trust
Fund, any individual serving as Trustee who already receives full-time pay from
an employer or an association of employers whose employees are participants in
the Plan, or from an employee organization whose members are participants in
the Plan, shall not receive any additional compensation for serving as Trustee.

        13.02   TRUST FUND PROPERTY. All income, profits, recoveries,
contributions, forfeitures and any and all moneys, securities and properties of
any kind at any time received or held by the Trustee hereunder shall be held
for investment purposes as a commingled Trust Fund. The Committee shall
maintain Accounts in the name of each Member, but the maintenance of an Account
designated as the Account of a Member shall not mean that such Member shall
have a greater or lesser interest than that due him by operation of the Plan
and shall not be considered as segregating any funds or property from any other
funds or property contained in the commingled fund. No Member shall have any
title to any specific asset in the Trust Fund.

        13.03   DISTRIBUTIONS FROM MEMBERS' ACCOUNTS. Distributions from a
Member's Accounts shall be made by the Trustee only if, when, and in the amount
and manner directed in writing by the Committee. Any distribution made to a
Member or for his benefit shall be debited to such Member's Account or
Accounts. All distributions hereunder shall be made in cash except as otherwise
specifically provided herein.





                                   XIII-1

<PAGE>   42

                                    XIV.

                         TRUSTEE'S POWERS AND DUTIES

        14.01   ACCEPTANCE OF FUND. The Trustee accepts the Trust Fund hereunder
and agrees to accept and retain, manage, administer and hold the Trust Fund in
accordance with the terms and provisions of this Plan. The Trustee shall
receive any securities or other properties that are tendered to the Trustee
pursuant to the Plan that are acceptable to the Trustee. For purposes of the
Act, the Trustee shall be the "named fiduciary" with respect to the investment
of the assets of the Trust Fund.

        14.02   COMMITTEE DISCHARGING DUTY. The Trustee may assume that the
Committee is discharging its duties under the Plan until and unless the Trustee
is notified to the contrary in writing by any person known to be a Member or by
the Company. Upon receipt of such notice, the Trustee may, if the Trustee so
desires, apply to a court of competent jurisdiction for guidance with respect
to the disposition of the Trust Fund.

        14.03   TAXES. If, pursuant to the provisions of any law now or 
hereafter enacted, any tax shall be imposed upon the Trustee with respect to
the assets or income of the Trust Fund, the Trustee (without the necessity of
any direction or approval by the Committee) may pay such tax from the Trust
Fund, provided such payment is not otherwise prohibited by law. The Trustee,
however, shall not be obligated to pay any such tax as long as the validity
thereof is contested in good faith. In determining whether or not to pay any
such tax, the Trustee may obtain the advice of counsel (including, but not
limited to, counsel for the Company or the Committee).

        14.04   POWERS OF THE TRUSTEE. Subject to any limitations stated
elsewhere herein, in addition to the authority, rights, privileges, powers and
duties elsewhere herein vested in the Trustee and those now or hereafter
conferred by law, the Trustee shall also have the following authority, rights,
privileges, powers and duties:

                (a) To hold, manage, control, collect and use the Trust 
        Fund in accordance with the terms of this instrument.

                (b) To sell (for cash or on credit, or both), exchange 
        or otherwise dispose of, the whole or any part of the Trust Fund, at
        public or private sale; to lease (including, but not limited to, oil,
        gas or mineral leases), rent, mortgage (including purchase money
        mortgages), pledge or otherwise encumber, the whole or any part of the
        Trust Fund; and to loan or borrow money in any manner, including by
        joint and several obligations, all upon such terms, regardless of the
        duration of the Trust, as the Trustee may deem advisable (provided that
        neither the Company nor any Member may borrow from the Trust Fund
        except as otherwise permitted herein).





                                    XIV-1

<PAGE>   43

                (c) To invest or reinvest the Trust Fund in property of 
        any description whatsoever (including, but not limited to, oil, gas or
        mineral interests; common or preferred stock; shares of investment
        trusts or companies; group annuity contracts; bills, notes and other
        evidences of indebtedness; non-income producing property; and
        property outside of Texas).

                (d) To make or hold investments of any part of the Trust 
        Fund in common or undivided interest with other persons or entities,
        including an undivided interest in any property in which any Trustee,
        individually or otherwise, may hold an undivided interest; to buy from,
        or sell to, any person  or entity to the extent not otherwise
        prohibited herein.

                (e) To make commingled, collective or common investments; 
        and to invest and reinvest all or any portion of the Trust Fund
        collectively with funds of other pension and profit sharing trusts
        exempt from tax under section 501(a) of the Code by reason of
        qualifying under section 401(a) of said Code, including, without
        limitation, power to invest collectively with such other funds through
        the medium of one or more of the common, collective or commingled trust
        funds which has been or may hereafter be established and maintained by
        the Trustee. To the extent of the interest of the Trust Fund in any
        such collective trust, the agreement or declaration of trust
        establishing such collective trust shall be deemed to be adopted and
        made a part of the Plan and Trust as if set forth in full herein.

                (f) To deposit or invest all or a part of the Trust Fund 
        in savings accounts, certificates of deposit or other deposits which
        bear a reasonable rate of interest in a bank or similar financial
        institution, including the commercial department of the Trustee, if
        such bank or other institution is supervised by any agency of a
        state or the federal government.

                (g) To employ and compensate such attorneys, counsel, 
        brokers, banks, investment advisors or other agents or employees and to
        delegate to them such of the duties, rights and powers of the Trustee
        as may be deemed advisable in handling and administering the Plan.

                (h) To partition any property or interest held as a part 
        of the Trust Fund and, in any and all such partitions, to pay or
        receive such money or property as may be necessary or advisable to
        equalize differences; and to evaluate any property belonging to
        the Trust Fund.

                (i) To institute, join in, maintain, defend, compromise, submit
        to arbitration or settle any litigation, claim, obligation or
        controversy with respect to any matter affecting the Trust Fund,
        regardless of the manner in which such matter may have arisen, all in
        the name of the Trustee and without the joinder of any Member.




                                    XIV-2

<PAGE>   44

                (j) To hold uninvested for a reasonable period of time 
        any moneys received by it until the same shall be invested or disbursed 
        pursuant to the provisions of the Plan.

The Trustee is also authorized to exercise all the rights, powers, options and
privileges now or hereafter granted to, provided for, or vested in, trustees
under the Texas Trust Code, except such as conflict with the terms of this
instrument or applicable law. As far as possible, no subsequent legislation or
regulation shall be in limitation of the rights, powers or privileges granted
the Trustee hereunder or in the Texas Trust Code as it exists at the time of
the execution hereof. Generally, the Trustee shall have, hold, manage, control,
use, invest and reinvest, disburse and dispose of, the Trust Fund under all
circumstances to the same extent as if the Trustee were the owner thereof in
fee simple, subject only to such limitations as are contained herein and such
applicable laws as cannot be waived. This instrument shall always be construed
in favor of the validity of any act or omission by or of the Trustee.
Notwithstanding the foregoing, the Trustee may not invest the Trust Fund assets
in any Company security which is not a "qualifying Company security" or in any
Company real property which is not "qualifying Company real property." The
Trustee may, however, acquire or hold "qualifying Company securities" or
"qualifying Company real property" as an investment provided that any such
acquisition or investment will not result in the Trust Fund's holding more than
50% of the then fair market value of the assets of the Trust Fund in
"qualifying Company securities" and "qualifying Company real property." The
term "qualifying Company securities" means stock or marketable obligations of
the Company or an affiliate. The term "qualifying Company real property" means
parcels of real property leased to the Company or an affiliate if a substantial
number of the parcels are dispersed geographically and if each parcel is
suitable for, or adaptable to, more than one use.

        14.05   COMPENSATION, EXPENSES AND BOND OF TRUSTEE. Unless prohibited by
Section 13.01, the Trustee shall receive such compensation for services as
Trustee hereunder as may be agreed upon from time to time by the Company and
the Trustee. The Trustee shall be reimbursed for all reasonable expenses
incurred while acting as Trustee as provided in Section 13.01. No bond or other
security shall be required of the Trustee unless otherwise required by law or
by the Company.

        14.06   RELIANCE. The Trustee shall be fully protected in relying upon a
resolution of the Directors as to the membership of the Committee as it then
exists and in continuing to rely upon such resolution until a subsequent
resolution is filed with the Trustee by the Directors. The Trustee may accept
as true all papers, certificates, statements and representations of fact that
are presented to the Trustee by the Committee without investigation,
questioning or verification if the Trustee believes same to be true and
authentic and may rely solely on the written advice of the Committee on any
question of fact.






                                    XIV-3

<PAGE>   45

        14.07   ACCOUNTING. As soon as possible after the end of each Plan Year,
the Trustee shall render a written accounting of the administration of the
Trust Fund showing all receipts and disbursements during the year and the then
value of the assets of the Trust Fund. This accounting shall be transmitted to
the Committee and to the Company.

        14.08   JUDICIAL PROTECTION. The Trustee may seek judicial protection by
any action or proceeding deemed necessary to settle the accounts of the Trustee
or may obtain a judicial determination or a declaratory judgment as to a
question of construction of the Plan. The Trustee need join as parties
defendant in any such action only the Committee and the Company, although the
Trustee may join other parties if the Trustee deems it advisable to do so.

        14.09   RESIGNATION AND REMOVAL. Any Trustee may resign at any time by
giving at least thirty days written notice of such resignation to the
Directors. Any Trustee may be removed, with or without cause, by the Directors
on written notice of such removal to such Trustee. The Directors may appoint a
successor Trustee by instrument in writing, copies of which shall be delivered
to the Committee and the former Trustee. If there would be no other Trustee
acting hereunder, the actual appointment and qualification of a successor
Trustee to whom the Trust Fund may be transferred are conditions which must be
fulfilled before the resignation or removal of a Trustee shall become
effective. The Directors may by resolution increase or decrease the number of
Trustees at any time acting hereunder.




                                    XIV-4

<PAGE>   46

                                     XV.

                            FIDUCIARY PROVISIONS

        15.01   ARTICLE CONTROLS. This Article shall control over any contrary,
inconsistent or ambiguous provisions contained in the Plan.

        15.02   GENERAL ALLOCATION OF DUTIES. Each fiduciary with respect to the
Plan shall have only those specific powers, duties, responsibilities and
obligations as are specifically given him under the Plan. The Directors shall
have the sole authority to appoint and remove the Trustee or members of the
Committee. Except as otherwise specifically provided, the Committee shall have
the sole responsibility for the administration of the Plan, which
responsibility is specifically described herein. Except as otherwise
specifically provided, the Trustee shall have the sole responsibility for the
administration, investment and management of the assets held under the Plan.
However, if the Committee, as a co-fiduciary, shall exercise its power given
hereunder at any time, and from time to time, by written notice to the Trustee,
to direct the Trustee in the management, investment and reinvestment of the
Trust Fund, then in that event the Trustee shall be subject to all proper
directions of the Committee which are made in accordance with the terms of the
Plan and the Act. It is intended under the Plan that each fiduciary shall be
responsible for the proper exercise of his own powers, duties, responsibilities
and obligations hereunder and shall not be responsible for any act or failure
to act of another fiduciary except to the extent provided by law or as
specifically provided herein.

        15.03   FIDUCIARY DUTY. Each fiduciary under the Plan, including but not
limited to the Committee and the Trustee as "named fiduciaries," shall
discharge his duties and responsibilities with respect to the Plan:

                (a) solely in the interest of the Members, for the exclusive 
        purpose of providing benefits to Members, and their beneficiaries, and  
        defraying reasonable expenses of administering the Plan;

                (b) with the care, skill, prudence and diligence under the 
        circumstances then prevailing that a prudent man acting in a like
        capacity and familiar with such matters would use in the conduct of an
        enterprise of a like character and with like aims;

                 (c) by diversifying the investments of the Plan so as to 
        minimize the risk of large losses, unless under the circumstances it is
        prudent not to do so; and

                (d) in accordance with the documents and instruments governing 
        the Plan insofar as such documents and instruments are consistent with  
        applicable law.





                                      XV-1

<PAGE>   47

No fiduciary shall cause the Plan or Trust Fund to enter into a "prohibited
transaction" as provided in section 4975 of the Code.

        15.04   DELEGATION AND ALLOCATION. The Committee may appoint
subcommittees, individuals or any other agents as it deems advisable and may
delegate to any of such appointees any or all of the powers and duties of the
Committee. Such appointment and delegation must be in writing, specifying the
powers or duties being delegated, and must be accepted in writing by the
delegatee. Upon such appointment, delegation and acceptance, the delegating
Committee members shall have no liability for the acts or omissions of any such
delegatee, as long as the delegating Committee members do not violate their
fiduciary responsibility in making or continuing such delegation.

        15.05   INVESTMENT MANAGER. The Committee may, in its sole discretion,
appoint an "investment manager," with power to manage, acquire or dispose of
any asset of the Plan and to direct the Trustee in this regard, so long as:

                (a) the investment manager is (1) registered as an investment 
        adviser under the Investment Advisers Act of 1940, (2) a bank, as
        defined in the Investment Advisers Act of 1940, or (3) an insurance
        company qualified to do business under the laws of more than one
        state; and

                (b) such investment manager acknowledges in writing that he 
        is a fiduciary with respect to the Plan.

Upon such appointment, the Committee shall not be liable for the acts of the
investment manager, as long as the Committee members do not violate their
fiduciary responsibility in making or continuing such appointment. The Trustee
shall follow the directions of such investment manager and shall not be liable
for the acts or omissions of such investment manager. The investment manager
may be removed by the Committee at any time and within its sole discretion.





                                    XV-2

<PAGE>   48

                                    XVI.

                                 AMENDMENTS

        No amendment of the Plan may be made which would vest in the Company,
directly or indirectly, any interest in or control of the Trust Fund. No
amendment may be made which would vary the Plan's exclusive purpose of
providing benefits to Members, and their beneficiaries, and defraying
reasonable expenses of administering the Plan or which would permit the
diversion of any part of the Trust Fund from that exclusive purpose. No
amendment shall be made which would reduce any then nonforfeitable interest of
a Member. No amendment shall increase the duties or responsibilities of the
Trustee unless the Trustee consents thereto in writing. Subject to these
limitations and any other limitations contained in the Act or the Code, the
Company may from time to time amend, in whole or in part, any or all of the
provisions of the Plan on behalf of the Company and other Employing Companies.
Specifically, but not by way of limitation, the Company may make any amendment
necessary to acquire and maintain a qualified status for the Plan under the
Code, whether or not retroactive.





                                    XVI-1

<PAGE>   49

                                    XVII.

                       DISCONTINUANCE OF CONTRIBUTIONS
                   TERMINATION AND MERGER OR CONSOLIDATION

        17.01   DECLARATION OF INTENT. The Company has established the Plan with
the bona fide intention and expectation that from year to year it will be able
to, and will deem it advisable to, make its contributions as herein provided.
However, the Company realizes that circumstances not now foreseen, or
circumstances beyond its control, may make it either impossible or inadvisable
to continue to make its contributions to the Trustee. Therefore, the Company
shall have the power to discontinue contributions to the Plan, terminate the
Plan or partially terminate the Plan at any time hereafter. Each member of the
Committee and the Trustee shall be notified of such discontinuance, termination
or partial termination.

        17.02   ADMINISTRATION OF PLAN IN CASE OF DISCONTINUANCE OF 
CONTRIBUTIONS OR TERMINATION.

                (a) If the Plan is amended so as to permanently 
discontinue Company contributions, or if Company contributions are in fact
permanently discontinued, the Vested Interest of each affected Member shall be
100%, effective as of the date of discontinuance. In case of discontinuance,
the Committee shall remain in existence and all other provisions of the Plan
which are necessary, in the opinion of the Committee, for equitable operation
of the Plan shall remain in force.

                (b) If the Plan is terminated or partially terminated, 
the Vested Interest of each affected Member shall be 100%, effective as of the
termination date. Unless the Plan is otherwise amended prior to dissolution of
the Company, the Plan shall terminate as of the date of dissolution of the
Company.

                (c) Upon discontinuance or termination, any previously 
unallocated contributions, forfeitures and net income (or net loss) shall be
allocated among the Accounts of the Members on such date of discontinuance or
termination according to the provisions of Article IV, as if such date of
discontinuance or termination were a Valuation Date. Thereafter, the net income
(or net loss) shall continue to be allocated to the Accounts of the Members
until the balances are distributed. In the event of termination, the date of
the final distribution shall be treated as a Valuation Date.

                (d) In the case of a total or partial termination of the 
Plan, and in the absence of a Plan amendment to the contrary, the Trustee shall
pay the balance of the Accounts of a Member for whom the Plan is terminated to
such Member, subject to the time of payment, manner of payment and consent
provisions of Article X.





                                   XVII-1

<PAGE>   50

        17.03   MERGER, CONSOLIDATION OR TRANSFER. This Plan and Trust Fund may
not merge or consolidate with, or transfer its assets or liabilities to, any
other plan, unless immediately thereafter each Member would, in the event such
other plan terminated, be entitled to a benefit which is equal to or greater
than the benefit to which he would have been entitled if the Plan were
terminated immediately before the merger, consolidation or transfer. Prior to
any such merger, consolidation or transfer, the Committee shall make a
determination regarding compliance with this Section and shall also comply with
the provisions of section 6058(b) of the Code.





                                   XVII-2

<PAGE>   51

                                   XVIII.

                          OTHER EMPLOYING COMPANIES

        18.01   ADOPTION BY OTHER EMPLOYING COMPANIES. It is contemplated that
other corporations, associations, partnerships or proprietorships may adopt
this Plan and thereby become an "Employing Company" hereunder. Any such entity,
whether or not presently existing, may become, upon approval of the Directors,
a party hereto by appropriate action of its Board of Directors or noncorporate
counterpart. The provisions of the Plan shall apply separately and equally to
each Employing Company and its employees in the same manner as is expressly
provided for the Company and its Employees, except that the power to appoint or
otherwise affect the Committee or the Trustee shall be exercised by the
Directors alone and the power to amend or terminate the Plan and Trust
Agreement shall be exercised by the Company alone and, in the case of Employing
Companies which are Controlled Entities, forfeitures to be allocated pursuant
to Section 4.02 shall be allocated on an aggregate basis among the Members
employed by all Employing Companies. Nevertheless, any Employing Company may,
with the consent of the Directors, incorporate in its adoption agreement or in
an amendment document specific provisions relating to the operation of the
Plan, and such provisions shall become a part of the Plan as to such Employing
Company only. Transfer from the employment of the Company or an Employing
Company to the employment of the Company or any other Employing Company shall
not be considered a termination of employment hereunder, and an Hour of Service
with one shall be considered as an Hour of Service with all others. Any
Employing Company may, by appropriate action of its Board of Directors or
noncorporate counterpart, terminate its participation in the Plan. Moreover,
the Directors may, in their discretion, terminate an Employing Company's Plan
participation at any time.

        18.02   SINGLE PLAN. For purposes of the Code and the Act, the Plan as
adopted by the Employing Companies shall constitute a single plan rather than a
separate plan of each Employing Company. All assets in the Trust Fund shall be
available to pay benefits to all Members and their beneficiaries.





                                   XVIII-1
<PAGE>   52

                                    XIX.

                                MISCELLANEOUS

        19.01   NOT CONTRACT OF EMPLOYMENT. The adoption and maintenance of this
Plan shall not be deemed to be a contract between the Company and any person or
to be consideration for the employment of any person. Nothing herein contained
shall be deemed to give any person the right to be retained in the employ of
the Company or to restrict the right of the Company to discharge any person at
any time nor shall the Plan be deemed to give the Company the right to require
any person to remain in the employ of the Company or to restrict any person's
right to terminate his employment at any time.

        19.02   PAYMENTS SOLELY FROM TRUST FUND. All benefits payable under the
Plan shall be paid or provided for solely from the Trust Fund and neither the
Company nor the Trustee assumes any liability or responsibility for the
adequacy thereof. The Committee or the Trustee may require execution and
delivery of such instruments as are deemed necessary to assure proper payment
of any benefits.

        19.03   ALIENATION OF INTEREST FORBIDDEN. Except as otherwise provided
with respect to "qualified domestic relations orders" pursuant to section
206(d) of the Act and sections 401(a)(13) and 414(p) of the Code and except as
otherwise provided under other applicable law, no right or interest of any kind
in any benefit shall be transferable or assignable by any Member or any
beneficiary or be subject to anticipation, adjustment, alienation, encumbrance,
garnishment, attachment, execution or levy of any kind. Plan provisions to the
contrary notwithstanding, the Committee shall comply with the terms and
provisions of any "qualified domestic relations orders," including orders which
require distributions to an alternate payee prior to a Member's "earliest
retirement age" as such term is defined in section 206(d)(3)(E)(ii) of the Act
and section 414(p)(4)(B) of the Code, and shall establish appropriate
procedures to effect the same.

        19.04   NO BENEFITS TO THE COMPANY. No part of the corpus or income of
the Trust Fund shall be used for any purpose other than the exclusive purpose
of providing benefits for the Members and their beneficiaries and defraying
reasonable expenses of administering the Plan. Anything to the contrary herein
notwithstanding, the Plan shall never be construed to vest any rights in the
Company other than those specifically given hereunder.

        19.05   SEVERABILITY. If any provision of this Plan shall be held 
illegal or invalid for any reason, said illegality or invalidity shall not
affect the remaining provisions hereof; instead, each provision shall be fully
severable and the Plan shall be construed and enforced as if said illegal or
invalid provision had never been included herein.

        19.06   JURISDICTION. The situs of the Plan and the Trust hereby created
is Texas. All provisions of the Plan shall be construed in accordance with the
laws of Texas except to the extent preempted by federal law.





                                    XIX-1

<PAGE>   53

                                     XX.

                              TOP-HEAVY STATUS

        20.01   ARTICLE CONTROLS. Any Plan provisions to the contrary
notwithstanding, the provisions of this Article shall control to the extent
required to cause the Plan to comply with the requirements imposed under
section 416 of the Code.

        20.02   DEFINITIONS. For purposes of this Article, the following terms
and phrases shall have these respective meanings:

                (a) ACCOUNT BALANCE: As of any Valuation Date, the 
        aggregate amount credited to an individual's account or accounts under
        a qualified defined contribution plan maintained by the Company or a
        Controlled Entity (excluding employee contributions which were
        deductible within the meaning of section 219 of the Code and rollover
        or transfer contributions made after December 31, 1983 by or on behalf
        of such individual to such plan from another qualified plan sponsored
        by an entity other than the Company or a Controlled Entity), increased
        by (1) the aggregate distributions made to such individual from such
        plan during a five-year period ending on the Determination Date and (2)
        the amount of any contributions due as of the Determination Date        
        immediately following such Valuation Date.

                (b) ACCRUED BENEFIT: As of any Valuation Date, the 
        present value (computed on the basis of the Assumptions) of the
        cumulative accrued benefit (excluding the portion thereof which is
        attributable to employee contributions which were deductible pursuant
        to section 219 of the Code, to rollover or transfer contributions made
        after December 31, 1983 by or on behalf of such individual to such plan
        from another qualified plan sponsored by an entity other than the
        Company or a Controlled Entity, to proportional subsidies or to
        ancillary benefits) of an individual under a qualified defined benefit
        plan maintained by the Company or a Controlled Entity increased by (1)
        the aggregate distributions made to such individual from such plan
        during a five-year period ending on the Determination Date and (2) the
        estimated benefit accrued by such individual between such Valuation
        Date and the Determination Date immediately following such Valuation
        Date. Solely for the purpose of determining top-heavy status, the
        Accrued Benefit of an individual shall be determined under (1) the
        method, if any, that uniformly applies for accrual purposes under all
        qualified defined benefit plans maintained by the Company and the
        Controlled Entities or (2) if there is no such method, as if such
        benefit accrued not more rapidly than under the slowest accrual rate
        permitted under section 411(b)(1)(C) of the Code.

                (c) AGGREGATION GROUP: The group of qualified plans 
        maintained by the Company and each Controlled Entity consisting of (1)
        each plan in which a Key Employee participates and each other plan
        which enables a plan in which a Key 





                                    XX-1

<PAGE>   54

        Employee participates to meet the requirements of sections 401(a)(4) or
        410 of the Code or (2) each plan in which a Key Employee participates,
        each other plan which enables a plan in which a Key Employee
        participates to meet the requirements of sections 401(a)(4) or 410 of
        the Code and any other plan which the Company elects to include as a
        part of such group; provided, however, that the Company may elect to
        include a plan in such group only if the group will continue to meet
        the requirements of sections 401(a)(4) and 410 of the Code with
        such plan being taken into account.

                (d) ASSUMPTIONS: The interest rate and mortality 
        assumptions specified for top-heavy status determination purposes in
        any defined benefit plan included in the Aggregation Group
        including the Plan.

                (e) DETERMINATION DATE: For the first Plan Year of any 
        plan, the last day of such Plan Year and for each subsequent Plan Year
        of such plan, the last day of the preceding Plan Year.

                (f) KEY EMPLOYEE: A "key employee" as defined in section 416(i)
        of the Code and the Treasury Regulations thereunder.

                (g) PLAN YEAR: With respect to any plan, the annual accounting 
        period used by such plan for annual reporting purposes.

                (h) REMUNERATION: Compensation within the meaning of section 
        415(c)(3) of the Code, as limited by section 401(a)(17) of the Code.

                (i) VALUATION DATE: With respect to any Plan Year of any 
        defined contribution plan, the most recent date within the twelve-month
        period ending on a Determination Date as of which the trust fund
        established under such plan was valued and the net income (or loss)
        thereof allocated to participants' accounts. With respect to any Plan
        Year of any defined benefit plan, the most recent date within a
        twelve-month period ending on a Determination Date as of which the plan
        assets were valued for purposes of computing plan costs for purposes of
        the requirements imposed under section 412 of the Code.

        20.03   TOP-HEAVY STATUS.

                (a) The Plan shall be deemed to be top-heavy for a Plan 
Year, if, as of the Determination Date for such Plan Year, (1) the sum of
Account Balances of Members who are Key Employees exceeds 60% of the sum of
Account Balances of all Members unless an Aggregation Group including the Plan
is not top-heavy or (2) an Aggregation Group including the Plan is top-heavy.
An Aggregation Group shall be deemed to be top-heavy as of a Determination Date
if the sum (computed in accordance with section 416(g)(2)(B) of the Code and
the Treasury Regulations promulgated thereunder) of (1) 





                                    XX-2

<PAGE>   55

the Account Balances of Key Employees under all defined contribution plans
included in the Aggregation Group and (2) the Accrued Benefits of Key Employees
under all defined benefit plans included in the Aggregation Group exceeds 60%
of the sum of the Account Balances and the Accrued Benefits of all individuals
under such plans. Notwithstanding the foregoing, the Account Balances and
Accrued Benefits of individuals who are not Key Employees in any Plan Year but
who were Key Employees in any prior Plan Year shall not be considered in
determining the top-heavy status of the Plan for such Plan Year. Further,
notwithstanding the foregoing, the Account Balances and Accrued Benefits of
individuals who have not performed services for the Company or any Controlled
Entity at any time during the five-year period ending on the applicable
Determination Date shall not be considered.

                (b) If the Plan is determined to be top-heavy for a Plan 
Year, the Vested Interest in his Company Contribution Account of each Member
who is credited with an Hour of Service during such Plan Year shall be
determined in accordance with the following schedule:

<TABLE>
<CAPTION>
                    YEARS OF VESTING SERVICE       VESTED INTEREST
                    ------------------------       ---------------
                     <S>                                 <C>
                     Less than 2 years                     0%
                               2 years                    25%
                               3 years                    40%
                               4 years                    60%
                               5 years                    80%
                               6 years or more           100%
</TABLE>

                (c) If the Plan is determined to be top-heavy for a Plan 
Year, the Company shall contribute to the Plan for such Plan Year on behalf of
each Member who is not a Key Employee and who has not terminated his employment
as of the last day of such Plan Year an amount equal to:

                    (1) the lesser of (A) 3% of such Member's Remuneration for
        such Plan Year or (B) a percent of such Member's Remuneration for such
        Plan Year equal to the greatest percent determined by dividing for each
        Key Employee the amounts allocated to such Key Employee's Cash or
        Deferred Account and Company Contribution Account (other than Rollover
        Contributions) for such Plan Year by such Key Employee's
        Remuneration; reduced by

                    (2) the amounts allocated to such Member's Cash or Deferred
        Account and Company Contribution Account for such Plan Year.

The minimum contribution required to be made for a Plan Year pursuant to this
Paragraph for a Member employed on the last day of such Plan Year shall be made
regardless of whether such Member is otherwise ineligible to receive an
allocation of the 




                                    XX-3

<PAGE>   56

Company's contributions for such Plan Year. The minimum contribution required
to be made pursuant to this Paragraph shall also be made for an Eligible
Employee who is not a Key Employee and who is excluded from participation in
the Plan for failing to make Cash or Deferred Contributions. Notwithstanding
the foregoing, if the Plan is deemed to be top-heavy for a Plan Year, the
Company's contribution for such Plan Year pursuant to this Paragraph shall be
increased by substituting "4%" in lieu of "3%" in Clause (1) hereof to the
extent that the Directors determine to so increase such contribution to comply
with the provisions of section 416(h)(2) of the Code. Notwithstanding the
foregoing, no contribution shall be made pursuant to this Paragraph for a Plan
Year with respect to a Member who is a participant in another defined
contribution plan sponsored by the Company or a Controlled Entity if such
Member receives under such other defined contribution plan (for the Plan Year
of such plan ending with or within the Plan Year of this Plan) a contribution
which is equal to or greater than the minimum contribution required by section
416(c)(2) of the Code. Notwithstanding the foregoing, no contribution shall be
made pursuant to this Paragraph for a Plan Year with respect to a Member who is
a participant in a defined benefit plan sponsored by the Company or a
Controlled Entity if such Member accrues under such defined benefit plan (for
the Plan Year of such plan ending with or within the Plan Year of this Plan) a
benefit which is at least equal to the benefit described in section 416(c)(1)
of the Code. If the preceding sentence is not applicable, the requirements of
this Paragraph shall be met by providing a minimum benefit under such defined
benefit plan which, when considered with the benefit provided under the Plan as
an offset, is at least equal to the benefit described in section 416(c)(1) of
the Code.

        20.04   TERMINATION OF TOP-HEAVY STATUS. If the Plan has been deemed to
be top-heavy for one or more Plan Years and thereafter ceases to be top-heavy,
the provisions of this Article shall cease to apply to the Plan effective as of
the Determination Date on which it is determined to no longer be top-heavy.
Notwithstanding the foregoing, the Vested Interest of each Member as of such
Determination Date shall not be reduced and, with respect to each Member who
has five or more years of Vesting Service on such Determination Date (three or
more years of Vesting Service for Determination Dates occurring in Plan Years
beginning after December 31, 1988), the Vested Interest of each such Member
shall continue to be determined in accordance with the schedule set forth in
Section 20.03(b).

        20.05   EFFECT OF ARTICLE. Notwithstanding anything contained herein to
the contrary, the provisions of this Article shall automatically become
inoperative and of no effect to the extent not required by the Code or the Act.





                                    XX-4

<PAGE>   57

                                    XXI.

                           SECURITIES REGULATIONS

        Notwithstanding any other provision hereof, it is specifically provided
that the Trustee shall not purchase Company Stock or other Company securities
during any period in which such purchase is, in the opinion of counsel for the
Company or the Committee, restricted by any law or regulation applicable
thereto. During such period, amounts that would otherwise be invested in
Company Stock or other Company securities shall be invested in such other
assets as the Trustee may in its discretion determine or the Trustee may hold
such amounts uninvested for a reasonable period pending the designated
investment.






                                    XXI-1

<PAGE>   58

 EXECUTED this 10th day of December, 1990.


                                        SEAGULL ENERGY CORPORATION



                                        By: /s/ JOE T. RYE 
                                            ---------------------------------

                                        TEXAS COMMERCE BANK NATIONAL
                                        ASSOCIATION, TRUSTEE



                                        By: /s/ LUKE PROVENZANO 
                                            ---------------------------------
 






                                    (iii)

<PAGE>   59
                   FIRST AMENDMENT TO SEAGULL THRIFT PLAN



        WHEREAS, SEAGULL ENERGY CORPORATION (the "Company") has heretofore
adopted the SEAGULL THRIFT PLAN (the "Plan"); and

        WHEREAS, the Company has amended and restated the Plan, effective as of
January 1, 1989 except as otherwise indicated therein; and

        WHEREAS, the Company desires to further amend the Plan;

        NOW, THEREFORE, the Plan is hereby amended, effective as of January 1,
1991, by adding the following sentence to the third paragraph of Section
1.01(23) of the Plan:

        "Further, Hours of Service with Mesa Limited Partnership, and any
        entity which would be a Controlled Entity if Mesa Limited Partnership
        were the Company (Mesa Limited Partnership and such entities being
        hereinafter referred to as the "Mesa Controlled Group"), shall be taken
        into account for all purposes under the Plan with respect to employees
        of the Mesa Controlled Group who become Employees in connection with
        the acquisition of assets from the Mesa Controlled Group by the
        Company."

        As amended hereby, the Plan is specifically ratified and reaffirmed.

        Executed this 22 day of May, 1991.



                                        SEAGULL ENERGY CORPORATION



                                        By /s/ JOE T. RYE
                                           ------------------------------------
                                           Joe, T. Rye, Senior Vice President
                                           and Chief Financial Officer


<PAGE>   60

                             SECOND AMENDMENT TO
                             SEAGULL THRIFT PLAN


        WHEREAS, SEAGULL ENERGY CORPORATION (the "Company") has heretofore
adopted the SEAGULL THRIFT PLAN (the "Plan"); and

        WHEREAS, the Company has amended and restated the Plan, effective as of
January 1, 1989, except as otherwise indicated therein; and

        WHEREAS, the Company desires to further amend the Plan;

        NOW, THEREFORE, the Plan is hereby amended as follows, effective as of
January 1, 1991:

        1.      Sections 3.07(c), (d) and (e) of the Plan shall be deleted and
the following shall be substituted therefor:

                "(c) Anything to the contrary herein notwithstanding, if, 
        for any Plan Year, the aggregate Company Contributions allocated to the
        Accounts of Highly Compensated Employees exceeds the maximum amount of
        such Company Contributions permitted on behalf of such Highly
        Compensated Employees pursuant to Section 3.04 (determined by reducing
        Company Contributions made on behalf of Highly Compensated Employees in
        order of the `CONTRIBUTION PERCENTAGES' (as that term is defined in
        section 401(m)(3) of the Code and Treasury Regulations thereunder)
        beginning with the highest of such percentages), such excess shall be
        distributed to the Highly Compensated Employees on whose behalf such
        excess contributions were made (or, if such excess contributions are
        forfeitable, they shall be forfeited) before the end of the next
        following Plan Year. For purposes of this Paragraph, the determination
        and correction of excess Company Contributions allocated to the Account
        of a Member whose contribution percentage is determined under the
        family aggregation rules of sections 401(m) and 414(q) of the Code
        shall be made in accordance with the provisions of such sections and
        the Treasury Regulations thereunder. Any excess contribution which is
        forfeitable shall be considered forfeited on the date which is 2-1/2
        months after the end of the Plan Year. Company Contributions shall be
        forfeited pursuant to this Paragraph only if distribution of all vested
        Company Contributions is insufficient to meet the requirements of this
        Paragraph.

                (d) In coordinating excess contributions pursuant to this 
        Section, such excess contributions shall be treated in the following
        order:
<PAGE>   61

                    (1) first, excess deferrals described in Paragraph (a) 
        above shall be distributed;

                    (2) second, excess Cash or Deferred Contributions described
        in Paragraph (b) above shall be distributed; and

                    (3) third, excess Company Contributions described in 
        Paragraph (c) above shall be distributed (or, if forfeitable, 
        forfeited).

                (e) If, after all distributions and forfeitures required 
        by Paragraphs (a), (b), (c) and (d) above have been completed for a
        Plan Year, Cash or Deferred Contributions, which were considered in
        determining the amount of Company Contributions allocated to a Member
        pursuant to Section 4.02 for such Plan Year, have been distributed, but
        the Company Contributions which were allocated to such Member based
        upon such distributed Cash or Deferred Contributions have not been
        either distributed or forfeited, such remaining Company Contributions
        with respect to such distributed Cash or Deferred Contributions shall
        be forfeited, without regard to whether they were otherwise forfeitable
        under the Plan. Such forfeiture shall be considered to have     
        occurred on the date which is 2-1/2 months after the end of the Plan
        Year.

                (f) Any distribution or forfeiture of excess contributions 
        pursuant to this Section shall be adjusted for income or loss allocated
        thereto in accordance with the provisions of Section 4.03 through the
        Valuation Date next preceding the date of the distribution or
        forfeiture."

        2.      Section 4.04(b) of the Plan shall be deleted and the following
shall be substituted therefor:

                "(b) Contrary Plan provisions notwithstanding, in no 
        event shall the Annual Additions credited to a Member's Accounts for
        any Limitation Year exceed the Maximum Annual Additions for such Member
        for such year. If as a result of allocation of forfeitures, a
        reasonable error in estimating a Member's Compensation or because of
        other limited facts and circumstances, the Annual Additions which would
        be credited to a Member's Accounts for a Limitation Year would
        nonetheless exceed the Maximum Annual Additions for such Member for
        such year, the excess Annual Additions which, but for this Section,
        would have been allocated to such Member's Accounts shall be    
        disposed of as follows:

                     (1) first, any such excess Annual Additions in the form of
                Company Discretionary Contributions and forfeitures shall, to 
                the extent such amounts




                                     -2-
<PAGE>   62

                would otherwise have been allocated to such Member's Company
                Contribution Account, be allocated to a suspense account and
                shall be held therein until allocated to Members' Company
                Contribution Accounts in the same manner as a forfeiture;

                     (2) next, any such excess Annual Additions in the form of 
                Cash or Deferred Contributions on behalf of such Member which 
                would not have been considered in determining the amount of 
                Company Contributions allocated to such Member pursuant to 
                Section 4.02 shall be distributed to such Member, adjusted for 
                income or loss allocated thereto; and

                     (3) finally, any such excess Annual Additions in the form 
                of Cash or Deferred Contributions on behalf of such Member
                which would have been considered in determining the amount of 
                Company Contributions allocated to such Member pursuant to 
                Section 4.02 shall be distributed to such Member, adjusted for
                income or loss allocated thereto, and the Company Contributions
                based upon such distributed Cash or Deferred Contributions 
                shall, to the extent such amounts would have otherwise been 
                allocated to such Member's Company Contribution Account, be 
                allocated instead to a suspense account and shall be held 
                therein until allocated to Members' Company Contribution 
                Accounts in the same manner as a forfeiture."

        3.      Section 11.01(c) of the Plan shall be deleted and the following
shall be substituted therefor:

                "(c) A Member who has a financial hardship, as determined 
        by the Committee, and who has made all available withdrawals pursuant
        to the Paragraphs above and pursuant to the provisions of any other
        plans of the Company and any Controlled Entities of which he is a
        member and who has obtained all available loans pursuant to Section
        11.02 and pursuant to the provisions of any other plans of the Company
        and any Controlled Entities of which he is a member may withdraw from
        his Cash or Deferred Account amounts not to exceed the lesser of (1)
        the then value of such Account or (2) the amount determined by the
        Committee as being available for withdrawal pursuant to this Paragraph.
        For purposes of this Paragraph, financial hardship means the immediate
        and heavy financial needs of the Member. A withdrawal based upon
        financial hardship pursuant to this Paragraph shall not exceed the
        amount required to meet the immediate financial need created by the
        hardship and not reasonably available from other resources of the
        Member. The amount required to meet the immediate financial need may
        include any amounts necessary to pay any federal, state or local income
        taxes or penalties reasonably anticipated to result from the
        distribution. The determina-





                                     -3-

<PAGE>   63

        tion of the existence of a Member's financial hardship and the amount
        required to be distributed to meet the need created by the hardship
        shall be made by the Committee. A withdrawal shall be deemed to be made
        on account of an immediate and heavy financial need of a Member if
        the withdrawal is for:

                     (1) expenses for medical care described in section 213(d) 
                of the Code previously incurred by the Member, the Member's 
                spouse or any dependents of the Member (as defined in section 
                152 of the Code) or necessary for these persons to obtain 
                medical care described in section 213(d) of the Code and which
                are not reimbursed or reimbursable by insurance;

                     (2) costs directly related to the purchase of a principal 
                residence for the Member (excluding mortgage payments);

                     (3) payment of tuition and related educational fees for
                the next twelve months of post-secondary education for the 
                Member, the Member's spouse, children or dependents (as defined
                in section 152 of the Code);

                     (4) payments necessary to prevent the eviction of the 
                Member from his principal residence or foreclosure on the 
                mortgage of the Member's principal residence; or

                     (5) such other financial needs which the Commissioner of 
                Internal Revenue may deem to be immediate and heavy financial 
                needs through the publication of revenue rulings, notices and 
                other documents of general applicability.

        The decision of the Committee shall be final and binding, provided that
        all Members similarly situated shall be treated in a uniform and
        nondiscriminatory manner. The above notwithstanding, (1) withdrawals
        under this Paragraph from a Member's Cash or Deferred Account shall be
        limited to the sum of the Member's Cash or Deferred Contributions to
        the Plan, plus income allocable thereto and credited to the Member's
        Cash or Deferred Account as of December 31, 1988, less any previous
        withdrawals of such amounts, and (2) amounts allocated to a Member's
        Cash or Deferred Account pursuant to the provisions of Section 4.02(d)
        or (e) shall not be subject to withdrawal. A Member who makes a
        withdrawal under this Paragraph may not again make elective
        contributions or employee contributions to the Plan or any other
        qualified or nonqualified plan of the Company or any Controlled Entity
        for a period of twelve months following such withdrawal. Further, such
        Member may not make elective contributions under the Plan or any
        other plan maintained by the Company or any Controlled Entity for






                                     -4-

<PAGE>   64

        such Member's taxable year immediately following the taxable year of
        the withdrawal in excess of the applicable limit set forth in Section
        3.01(d) for such next taxable year less the amount of such Member's
        elective contributions for the taxable year of the withdrawal."

        4.      As amended hereby, the Plan is specifically ratified and 
reaffirmed.

        EXECUTED this 15th day of November, 1991.



                                        SEAGULL ENERGY CORPORATION



                                        By /s/ JOE T. RYE
                                           -----------------------------------
                                           Joe T. Rye, Senior Vice President
                                           and Chief Financial Officer





                                     -5-


<PAGE>   65

                             THIRD AMENDMENT TO
                             SEAGULL THRIFT PLAN

        WHEREAS, SEAGULL ENERGY CORPORATION (the "Company") has heretofore
adopted the SEAGULL THRIFT PLAN (the "Plan"); and

        WHEREAS, pursuant to Section 7.1.2(a) of the Stock Purchase Agreement
dated November 16, 1992 between Arkla, Inc. and the Company and any amendments
thereto, the Company agreed to cover employees of Arkla Exploration Company
("AEC") under the Plan effective as of January 1, 1993 and to give such
employees credit thereunder for their period of employment with AEC, Arkla,
Inc. or any affiliate thereof; and

        WHEREAS, the Company desires to amend the Plan to accomplish such
purpose;

        NOW, THEREFORE, the Plan is hereby amended, effective as of January 1,
1993, by adding the following sentence to the third paragraph of Section
1.01(23) of the Plan:

        "Further, Hours of Service with Arkla Exploration Company ("AEC"), and
        any entity which would be a Controlled Entity if AEC were the Company,
        shall be taken into account for all purposes under the Plan with
        respect to Employees who were employees of AEC on the closing date of
        the Company's acquisition of the stock of AEC from Arkla, Inc."

        As amended hereby, the Plan is specifically ratified and reaffirmed.

        Executed this 22 day of December, 1992.


                                        SEAGULL ENERGY CORPORATION



                                        By /s/ ROBERT M. KING
                                           ----------------------------------

<PAGE>   66

                             FOURTH AMENDMENT TO
                             SEAGULL THRIFT PLAN


        WHEREAS, SEAGULL ENERGY CORPORATION (the "Company") has heretofore
adopted and maintains the SEAGULL THRIFT PLAN (the "Plan") for the benefit of
its eligible employees; and

        WHEREAS, the Company desires to amend the Plan;

        NOW, THEREFORE, the Plan is hereby amended as follows:

I.      Effective January 1, 1993:

        1.      The following new Paragraphs (16A), (17A), (19A) and (19B) 
shall be added to Section 1.01 of the Plan:

         "(16A)   DIRECT ROLLOVER: A payment by the Plan to an Eligible
                  Retirement Plan designated by a Distributee.

         (17A)    DISTRIBUTEE: Each (A) Member entitled to an Eligible
                  Rollover Distribution, (B) Member's surviving spouse with
                  respect to the interest of such surviving spouse in an
                  Eligible Rollover Distribution, and (C) former spouse of a
                  Member who is an alternate payee under a qualified domestic
                  relations order, as defined in section 414(p) of the Code,
                  with regard to the interest of such former spouse in an 
                  Eligible Rollover Distribution.

         (19A)    ELIGIBLE RETIREMENT PLAN: (A) With respect to a Distributee 
                  other than a surviving spouse, an individual retirement
                  account described in section 408(a) of the Code, an
                  individual retirement annuity described in section 408(b) of
                  the Code, an annuity plan described in section 403(a) of the
                  Code, or a qualified plan described in section 401(a) of the
                  Code, which under its provisions accepts such Distributee's
                  Eligible Roll-over Distribution and (B) with respect to a
                  Distributee who is a surviving spouse, an individual
                  retirement account described in section 408(a) of the Code or
                  an individual retirement annuity described in section 408(b)
                  of the Code.

         (19B)    ELIGIBLE ROLLOVER DISTRIBUTION: Any distribution of all or 
                  any portion of the Accounts of a Distributee other than (A) 
                  a distribution that is one of a series of substantially
                  equal periodic payments (not less frequently than annually) 
                  made for

<PAGE>   67

                  the life (or life expectancy) of the Distributee or the joint
                  lives (or joint life expectancies) of the Distributee and the
                  Distributee's designated beneficiary or for a specified
                  period of ten years or more, (B) a distribution to the extent
                  such distribution is required under section 401(a)(9) of the
                  Code, (C) the portion of a distribution that is not
                  includable in gross income (determined without regard to the
                  exclusion for net unrealized appreciation with respect to
                  employer securities), (D) a loan treated as a distribution
                  under section 72(p) of the Code and not excepted by section
                  72(p)(2), (E) a loan in default that is a deemed
                  distribution, (F) any corrective distributions provided in
                  Sections 3.07 and 4.04(b), and (G) any other distribution so
                  designated by the Internal Revenue Service in revenue
                  rulings, notices, and other guidance of general
                  applicability."

        2.    The last sentence of Section 10.01(b) of the Plan shall be deleted
and the following shall be substituted therefor:

        "No less than thirty days and no more than ninety days before his
        Benefit Commencement Date, the Committee shall inform the Member of his
        right to defer his Benefit Commencement Date and shall describe the
        Member's Direct Rollover election pursuant to Section 10.04 below."

        3.    Section 10.01(g) of the Plan shall be deleted and the following
shall be substituted therefor:

        "Benefits shall be paid (or transferred pursuant to Section 10.04) in
        cash except that a Member (or his designated beneficiary or legal
        representative in the case of a deceased Member) may elect to have the
        portion of his Accounts invested in Fund A distributed (or transferred
        pursuant to Section 10.04) in full shares of Company Stock to the
        extent of the Member's pro rata portion of the shares of Company Stock
        held in Fund A with any balance of the Member's interest in Fund A
        (including fractional shares) to be paid or transferred in cash."

        4.    The following new Section 10.04 shall be added to Article X of the
Plan:

                "10.04 DIRECT ROLLOVER ELECTION.

                (a) Notwithstanding any provision of the Plan to the contrary
        that would otherwise limit a Distributee's election under this Section,
        a Distributee may elect, at the time and in the manner prescribed by
        the Committee, to have all or any portion of an Eligible Rollover
        Distribution (other than any portion attributable to the offset of an
        outstanding loan balance of such Member pursuant to the Plan's loan
        procedure) paid directly to an Eligible




                                     -2-
<PAGE>   68

        Retirement Plan specified by the Distributee in a Direct Rollover. The
        preceding sentence notwithstanding, a Distributee may elect a Direct
        Rollover pursuant to this Section only if such Distributee's
        Distributions during the Plan Year are reasonably expected to total
        $200 or more. Furthermore, if less than 100% of the Member's Eligible
        Rollover Distribution is to be a Direct Rollover, the amount of the
        Direct Rollover must be $500 or more. Prior to any Direct Rollover
        pursuant to this Section, the Distributee shall furnish the Committee
        with a statement from the plan, account, or annuity to which the
        benefit is to be transferred verifying that such plan, account, or
        annuity is, or is intended to be, an Eligible Retirement Plan.

                (b) No less than thirty days and no more than ninety 
        days before his Benefit Commencement Date, the Committee shall inform
        the Distributee of his Direct Rollover right pursuant to this Section.
        A distribution or Direct Rollover of the Distributee's benefit may
        commence less than thirty days after such notice is given, provided
        that (1) the Committee clearly informs the Distributee that the
        Distributee has a right to a period of at least thirty days after
        receiving the notice to consider the decision of whether or not to
        elect a Direct Rollover and (2) the Distributee, after receiving the
        notice, affirmatively elects either a distribution or a Direct  
        Rollover or a combination thereof."

        5.      The following sentence shall be added to the end Section 
11.01(d) of the Plan:

        "Any withdrawal pursuant to this Article XI shall be subject to the
        Direct Rollover election described in Section 10.04."

II.     Effective August 5, 1993, the following shall be added to the end of
Section 1.01(23) of the Plan:

        "Hours of Service shall also include any hours required to be credited
        by federal law other than the Act or the Code, but only under the
        conditions and to the extent so required by such federal law."

III.    Effective January 1, 1994, Section 1.01(15) of the Plan shall be
deleted and the following shall be substituted therefor:

        "(15)   COMPENSATION: The total of all wages, salaries, fees for 
                professional service and other amounts received in cash or in
                kind by a Member for services actually rendered or labor
                performed for the Company while a Member to the extent such
                amounts are includable in gross income, excluding, however,
                bonuses, incentive or other supplemental pay, reimbursements
                and other expense allowances, cash and noncash fringe benefits,
                moving expenses, Company contributions to or payments from this
                or any other deferred compensation program, whether such 
                program is qualified under section 401(a) of the Code or






                                     -3-
<PAGE>   69

                nonqualified, welfare benefits, amounts realized from the
                receipt or exercise of a stock option that is not an incentive
                stock option within the meaning of section 422 of the Code,
                amounts realized at the time property described in section 83
                of the Code is freely transferable or no longer subject to a
                substantial risk of forfeiture, amounts realized as a result
                of an election described in section 83(b) of the Code, any
                amount realized as result of a disqualifying disposition
                within the meaning of section 421(a) of the Code and any other
                amounts that receive special tax benefits under the Code but
                are not hereinafter included; provided that, for the purposes
                of this definition, the following shall also be included: (A)
                elective contributions made on a Member's behalf by the
                Company that are not includable in income under section 125,
                section 402(e)(3), section 402(h) or section 403(b) of the
                Code, (B) compensation deferred under an eligible deferred
                compensation plan within the meaning of section 457(b) of the
                Code and (C) employee contributions described in section
                414(h) of the Code that are picked up by the employing unit
                and are treated as employer contributions. The above
                notwithstanding, the Compensation of any Member taken into
                account for purposes of the Plan shall be limited to $150,000
                for any Plan Year with such amount to be (i) adjusted
                automatically to reflect any amendments to section 401(a)(17)
                of the Code and any cost-of-living increases authorized by
                section 401(a)(17) of the Code, (ii) prorated for a Plan Year
                of less than twelve months and to the extent otherwise
                required by applicable law, and (iii) in the case of a Member
                who is either a five-percent owner of the Company (within the
                meaning of section 416(i)(1)(A)(iii) of the Code) or is one of
                the ten most Highly Compensated Employees for the Plan Year
                and who has a spouse and/or lineal descendants who are under
                the age of nineteen as of the end of a Plan Year who receive
                Compensation during such Plan Year, prorated and allocated
                among such Member, his spouse, and/or lineal descendants under
                the age of nineteen based on the Compensation for such Plan    
                Year of each such individual."
                
IV.     As amended hereby, the Plan is specifically ratified and reaffirmed.

        EXECUTED this 1st day of September, 1994.


                                        SEAGULL ENERGY CORPORATION



                                        By /s/ ROBERT M. KING
                                           -----------------------------------




                                     -4-

<PAGE>   70
                             FIFTH AMENDMENT TO
                             SEAGULL THRIFT PLAN

                                      

        WHEREAS, SEAGULL ENERGY CORPORATION (the "Company") has heretofore
adopted and maintains the SEAGULL THRIFT PLAN (the "Plan") for the benefit of
its eligible employees; and

        WHEREAS, the Company desires to amend the Plan;

        NOW, THEREFORE, the Plan is hereby amended as follows, effective as of
January 1, 1989, except as otherwise provided herein:

        1.    Sections 3.02 and 3.03 of the Plan shall be deleted and the
following shall be substituted therefor:

                    "3.02 COMPANY MATCHING CONTRIBUTIONS. For each calendar 
        month, the Company shall contribute, as Company Matching Contributions
        on behalf of each Member who has completed one Year of Service, as
        defined below, as of the first day of such month, an amount which
        equals 100% of the Cash or Deferred Contributions which were made
        pursuant to Section 3.01 on behalf of such Member during such month and
        which were not in excess of 6% of such Member's Compensation for such
        month. For purposes of this Section, an Employee shall be credited with
        one Year of Service upon the completion of any twelve month period
        commencing with his Commencement Date or any anniversary thereof during
        which twelve month period such Employee is credited with 1,000 Hours of
        Service. An Employee who completed one Year of Service prior to a
        termination of his employment (regardless of whether such Employee had
        elected to defer compensation pursuant to Section 3.01) shall continue
        to be credited with one Year of Service upon his reemployment with
        the Company.

                    3.03 COMPANY DISCRETIONARY CONTRIBUTIONS.

                    (a) For each Plan Year, the Company may contribute, as a 
        Company Discretionary Contribution, an additional amount as determined
        in the discretion of the Directors.

                    (b) In addition to the Company Matching Contributions made 
        pursuant to Section 3.02 and the Company Discretionary Contribution
        made pursuant to Section 3.03(a), and as authorized by the Directors,
        for each Plan Year, the Company may contribute as a "safe harbor
        contribution" for such Plan Year, on behalf of Members who are not
        Highly Compensated Employees, the amount necessary to cause the Plan 
        to satisfy the restrictions

<PAGE>   71

        set forth in Section 3.01(e) and Section 3.04. Any amounts contributed
        pursuant to this Paragraph to cause the Plan to satisfy the
        restrictions set forth in Section 3.01(e) shall be allocated to the
        Cash or Deferred Accounts of the Members who are not Highly Compensated
        Employees and any amounts contributed pursuant to this Paragraph to
        cause the Plan to satisfy the restrictions of Section 3.04 shall be
        allocated to the Cash or Deferred Accounts of the Members who are
        not Highly Compensated Employees."

        2.    The following shall be added to Section 3.04 of the Plan:

              "If multiple use of the alternative limitation (within the 
        meaning of section 401(m)(9) of the Code and Treasury Regulation ss.
        1.401(m)-2(b)) occurs during a Plan Year, such multiple use shall be
        corrected in accordance with the provisions of Treasury Regulation ss.
        1.401(m)-2(c); provided, however, that if such multiple use is not
        eliminated by making "safe harbor contributions" pursuant to Section
        3.03(b), then the "actual contribution percentages" of all Highly
        Compensated Employees participating in the Plan shall be reduced, and
        the excess contributions distributed, in accordance with the provisions
        of Section 3.07(c) and applicable Treasury Regulations, so that there
        is no such multiple use."

        3.    The following language shall be added to Section 3.07(c) of the
Plan, effective as of January 1, 1991:

              "If vested Company Contributions are distributed to a Member and
        nonvested Company Contributions remain credited to such Member's
        Accounts, such nonvested Company Contributions shall vest at the same
        rate as if such distribution had not been made."

        4.    Section 20.02(h) of the Plan shall be deleted and the following
shall be substituted therefor:

              "(h) REMUNERATION: The total of all amounts paid by the Company 
        to or for the benefit of a Member for services rendered or labor
        performed for the Company, which are required to be reported on the
        Member's federal income tax withholding statement or statements (Form
        W-2 or its subsequent equivalent) for the calendar year ending with the
        Plan Year, limited to $200,000 ($150,000 for Plan Years beginning after
        December 31, 1993) for any Plan Year with such limitation to be (1)
        adjusted automatically to reflect any amendments to section 401(a)(17)
        of the Code and any cost-of-living increases authorized by section
        401(a)(17) of the Code, (2) prorated for a Plan Year of less than
        twelve months and to the extent otherwise required by applicable law
        and (3) in the case of a Member who is either a five-percent owner of
        the Company (within the meaning of section 416(i)(1)(A)(iii) of the
        Code) or is one of the ten most Highly Compensated Employees for the
        Plan Year and who has a spouse and/or lineal descendants who are
        under the age





                                     -2-

<PAGE>   72

        of nineteen as of the end of a Plan Year who receive Remuneration
        during such Plan Year, prorated and allocated among such Member, his
        spouse, and/or lineal descendants under the age of nineteen based on
        the Remuneration for such Plan Year of each such individual."

        5.    As amended hereby, the Plan is specifically ratified and 
reaffirmed.

       EXECUTED this 26 day of May, 1995.


                                        SEAGULL ENERGY CORPORATION



                                        By /s/ ILLEGIBLE
                                           ----------------------------------




                                     -3-
<PAGE>   73

                             SIXTH AMENDMENT TO
                             SEAGULL THRIFT PLAN


        WHEREAS, SEAGULL ENERGY CORPORATION (the "Company") has heretofore
adopted and maintains the SEAGULL THRIFT PLAN (the "Plan") for the benefit of
its eligible employees; and

        WHEREAS, the Company desires to amend the Plan;

        NOW, THEREFORE, the Plan is hereby amended as follows, effective as of
January 1, 1995, except as otherwise provided herein:

        1.    The phrase "plus such Member's allocation of forfeitures" shall be
deleted from Section 1.01(10)(B) of the Plan.

        2.    Section 4.02(c) of the Plan shall be deleted and the following
shall be substituted therefor:
 
              "(c) As of the last day of each Plan Year, the Company 
        Discretionary Contribution, if any, made pursuant to Section 3.03(a)
        for such Plan Year shall be allocated as of the last day of such Plan
        Year to the Company Contribution Account of each Member (regardless of
        whether such Member elected to have Cash or Deferred Contributions made
        to the Plan on his behalf during such Plan Year) who had completed one
        Year of Service as of the last day of such Plan Year and who (A) was an
        Eligible Employee on the last day of such Plan Year or (B) terminated
        his employment during such Plan Year on or after his Normal Retirement
        Date or by reason of total and permanent disability or death. The
        allocation to each such eligible Member's Company Contribution Account
        shall be that portion of such Company Discretionary Contribution which
        is in the same proportion that such Member's Compensation for such Plan
        Year bears to the total of all such Members' Compensation for such 
        Plan Year."

        3.    The following new Section 4.02(f) shall be added to Article IV of
the Plan:

              "(f) Any amounts that are forfeited under any provision hereof 
        during a Plan Year shall be applied to reduce Company Matching
        Contributions next coming due."

        4.    Section 4.04(b) of the Plan shall be deleted and the following 
shall be substituted therefor:

<PAGE>   74

              "(b) Contrary Plan provisions notwithstanding, in no event shall
        the Annual Additions credited to a Member's Accounts for any Limitation
        Year exceed the Maximum Annual Additions for such Member for such year.
        If as a result of a reasonable error in estimating a Member's
        Compensation, a reasonable error in determining the amount of elective
        deferrals (within the meaning of section 402(g)(3) of the Code) that
        may be made with respect to any individual under the limits of section
        415 of the Code, or because of other limited facts and circumstances,
        the Annual Additions which would be credited to a Member's Accounts for
        a Limitation Year would nonetheless exceed the Maximum Annual Additions
        for such Member for such year, the excess Annual Additions which, but
        for this Section, would have been allocated to such Member's Accounts 
        shall be disposed of as follows:

                   (1) first, any such excess Annual Additions in the form of 
        Company Discretionary Contributions shall, to the extent such amounts 
        would otherwise have been allocated to such Member's Company 
        Contribution Account, be allocated to a suspense account and shall be 
        held therein until used to reduce future Company Matching Contributions
        in the same manner as a forfeiture;

                   (2) next, any such excess Annual Additions in the form of 
        Cash or Deferred Contributions which are not considered in determining
        the amount of Company Matching Contributions pursuant to Section 
        3.02(a) shall be distributed to such Member, adjusted for income or 
        loss allocated thereto; and

                   (3) finally, any such excess Annual Additions in the form 
        of Cash or Deferred Contributions which are considered in determining 
        the amount of Company Matching Contributions pursuant to Section 
        3.02(a) shall be distributed to such Member, adjusted for income or 
        loss allocated thereto, and the Company Matching Contributions based 
        upon such distributed Cash or Deferred Contributions shall, to the 
        extent such amounts would have otherwise been allocated to such Member's
        Company Contribution Account, be allocated instead to a suspense 
        account and shall be held therein until used to reduce future Company 
        Matching Contributions in the same manner as a forfeiture."

        5.    The phrase "and forfeitures" shall be deleted from Article VI(b),
Section 7.02(b) and Section 9.01(b) of the Plan.

        6.    Effective April 4, 1995, the following new Section 8.02(e) shall
be added to Article VIII the Plan:

              "(e) Paragraph (b) above notwithstanding, if a Member shall 
        cease to be employed by reason of a reduction in force, as hereinafter
        described, such Member shall then have a 100% Vested Interest in his





                                     -2-
<PAGE>   75

        Company Contribution Account. The employment of a Member shall be
        considered as having been terminated because of a `reduction in force'
        if such Member's employment is terminated as the result of a workforce
        reduction, geographic consolidation or segment disposition."

        7.    The last two sentences of Section 8.04(b) of the Plan shall be
deleted and the following shall be substituted therefor:

        "Notwithstanding anything to the contrary in the Plan, forfeited
        amounts to be restored by the Company pursuant to this Paragraph shall
        be charged against and deducted from forfeitures for the Plan Year in
        which such amounts are restored that would otherwise be available to
        reduce Company Matching Contributions. If such forfeitures otherwise
        available are not sufficient to provide such restoration, the portion
        of such restoration not provided by forfeitures shall be charged
        against and deducted from Company Contributions otherwise available for
        allocation to other Members in accordance with Section 4.02(c), and any
        additional amount needed to restore such forfeited amounts shall be a
        minimum required Company Contribution (without regard to current or
        accumulated earnings and profits)."

        8.    Section 8.04(e) of the Plan shall be deleted and the following 
shall be substituted therefor:

              "(e) Any forfeitures occurring pursuant to Paragraphs (a), (c), 
        or (d) above shall be held in a suspense account and shall be applied
        to reduce Company Matching Contributions next coming due. For all
        Valuation Dates prior to such application, forfeited amounts held in
        the suspense account shall not  receive allocations of net income (or
        net loss) pursuant to Section 4.03."

        9.    Effective April 4, 1995, the following sentence shall be added to
Section 10.01(e) of the Plan:

        "Notwithstanding the foregoing, in the event of a segment disposition
        by the Company, the limitation of this Paragraph (e)(2) shall not apply
        to a Member who transfers to the employment of the purchaser of such
        segment if such segment disposition satisfies the requirements of
        section 401(k)(10) of the Code."

        10.   Section 10.02 of the Plan shall be deleted and the following shall
be substituted therefor:

              "10.02 UNCLAIMED BENEFITS. In the case of a benefit payable on 
        behalf of a Member, if the Committee is unable to locate the Member or
        beneficiary to whom such benefit is payable, upon the Committee's
        determination thereof, such benefit shall be forfeited, held in a
        suspense account, and applied to reduce Company Matching Contributions 
        next coming due. For




                                     -3-

<PAGE>   76

        all Valuation Dates prior to such application, forfeited amounts held
        in the suspense account shall not participate in allocations of the net
        income (or net loss) of the Trust Fund. Notwithstanding the foregoing,
        if subsequent to any such forfeiture the Member or beneficiary to whom
        such benefit is payable makes a valid claim for such benefit, such
        forfeited benefit shall be restored to the Plan in the manner provided 
        in Section 8.04(b)."

        11.    The third sentence of Section 18.01 of the Plan shall be deleted
and the following shall be substituted therefor:

        "The provisions of the Plan shall apply separately and equally to each
        Employing Company and its employees in the same manner as is expressly
        provided for the Company and its Employees, except that the power to
        appoint or otherwise affect the Committee or the Trustee shall be
        exercised by the Directors alone and the power to amend or terminate
        the Plan and Trust Agreement shall be exercised by the Company alone."

        12.    As amended hereby, the Plan is specifically ratified and 
reaffirmed.

        EXECUTED this 7th day of July, 1995.

   
                                        SEAGULL ENERGY CORPORATION



                                        By /s/ ROBERT W. SHOWER
                                           ---------------------------------




                                     -4-

<PAGE>   1
                                                                   EXHIBIT 10.11
                         SEAGULL ENERGY CORPORATION

                          SUPPLEMENTAL BENEFIT PLAN










                         Effective: January 1, 1991



<PAGE>   2

                         SEAGULL ENERGY CORPORATION

                          SUPPLEMENTAL BENEFIT PLAN



                                 WITNESSETH:

        WHEREAS, SEAGULL ENERGY CORPORATION (the "Company") has heretofore
adopted the SEAGULL ENERGY CORPORATION SUPPLEMENTAL THRIFT PLAN (the "Plan")
for the benefit of certain of its eligible employees; and

        WHEREAS, the Company desires to restate the Plan and amend the Plan in
several respects, intending thereby to provide an uninterrupted and continuing
program of benefits; and

        WHEREAS, the Company, in restating and amending the Plan, desires to
change the name of the Plan to the "SEAGULL ENERGY CORPORATION SUPPLEMENTAL
BENEFIT PLAN;"

        NOW, THEREFORE, the Plan is hereby restated in its entirety as follows
with no interruption in time, effective as of January 1, 1991:





                                     (i)

<PAGE>   3

                                  ARTICLE I

                        DEFINITIONS AND CONSTRUCTION

        1.1    DEFINITIONS. Where the following words and phrases appear in the
Plan, they shall have the respective meanings set forth below, unless their
context clearly indicates otherwise:

(1)     ACCOUNT: A memorandum bookkeeping account established on the records 
        of the Company for a Participant which is credited with amounts
        determined pursuant to Sections 3.1, 3.2, 3.3 and 3.4 of the Plan. Each
        Participant shall have three Accounts, a Deferred Compensation Account,
        an ESOP Account and a Match Account. As of any determination date, a
        Participant's benefit under this Plan shall be equal to the
        amount credited to his Accounts as of such date.

(2)     BONUS: With respect to any Participant for a Plan Year, amounts 
        considered as annual or incentive bonuses.

(3)     CODE: The Internal Revenue Code of 1986, as amended.

(4)     COMMITTEE: The Compensation Committee of the Board of Directors of the
        Company.

(5)     COMPANY: Seagull Energy Corporation.

(6)     COMPANY CONTRIBUTIONS: Contributions made to the ESOP by the Company
        with respect to a Participant pursuant to Section 5.02 of the ESOP.
      
(7)     COMPANY MATCHING CONTRIBUTIONS: Contributions made to the Thrift Plan
        by the Company on a Participant's behalf pursuant to Section 3.03 of
        such Thrift Plan.

(8)     COMPENSATION: With respect to any Participant for a Plan Year, amounts
        considered as compensation pursuant to Section 1.01(15) of the Thrift
        Plan, determined without regard to the limitations imposed by section
        401(a)(17) of the Code.

(9)     DEFERRED COMPENSATION ACCOUNT: An Account credited with amounts deter-
        mined pursuant to Sections 3.1 and 3.4 of the Plan.

(10)    EFFECTIVE DATE: January 1, 1991 as to this restatement of the Plan.

(11)    ERISA: The Employee Retirement Income Security Act of 1974, as amended.

(12)    ESOP: The Seagull Employee Stock Ownership Plan.





                                     I-1

<PAGE>   4

(13)    ESOP ACCOUNT: An account credited with amounts determined pursuant to
        Sections 3.3 and 3.4 of the Plan.

(14)    LIMITATIONS: Benefit limitations imposed on the ESOP and the Thrift
        Plan by ERISA and by sections 401(a)(17), 401(k)(3), 401(m)(2), 402(g)
        and 415 of the Code.

(15)    MATCH ACCOUNT: An account credited with amounts determined pursuant to
        Sections 3.2 and 3.4 of the Plan.

(16)    PARTICIPANT: Any employee of the Company who has been designated by the
        Committee as a Participant in the Plan until such employee ceases to be
        a Participant in accordance with Section 2.1 of the Plan.

(17)    PLAN: The Seagull Energy Corporation Supplemental Benefit Plan.

(18)    PLAN YEAR: The twelve-consecutive month period commencing January 1 of
        each year.

(19)    THRIFT PLAN: The Seagull Thrift Plan.

        1.2    CONSTRUCTION. The masculine gender, where appearing in the Plan,
shall be deemed to include the feminine gender; the singular shall include the
plural, and vice versa; unless the context clearly indicates to the contrary.
The headings of Articles and Sections herein are indicated solely for
convenience and if there is any conflict between such headings and the text of
the Plan, the text shall control.




                                     I-2

<PAGE>   5

                                 ARTICLE II

                                PARTICIPATION

        2.1    ELIGIBILITY. Any employee of the Company shall become a 
Participant upon designation by the Committee. Once an employee has been
designated as a Participant, he shall automatically continue to be a
Participant until he ceases to be an employee of the Company or is removed as a
Participant by the Committee.

        2.2    COMPENSATION DEFERRAL ELECTION. Any Participant may elect to 
defer receipt of an integral percentage of from 1% to 14% of his Compensation
for any calendar year under this Plan. A Participant's election to defer
receipt of Compensation for any subsequent calendar year under this Plan shall
be made prior to the January 1 of such calendar year and shall be irrevocable
for such calendar year. The reduction in a Participant's Compensation pursuant
to his election shall be effected by Compensation reductions as of each payroll
period within the election period.

        2.3    BONUS DEFERRAL ELECTION. Any Participant may elect to defer 
receipt of an integral percentage of from 1% to 14% of his Bonus for any
calendar year under this Plan. A Participant's election to defer receipt of a
percentage of his Bonus under this Plan shall be made prior to January 1 of the
calendar year during which such Bonus is earned and shall be irrevocable for
such calendar year. The reduction of a Participant's Bonus pursuant to this
election shall be effected at the time such Bonus is paid.





                                    II-1

<PAGE>   6

                                 ARTICLE III

                                  BENEFITS


        3.1    AMOUNT OF DEFERRED COMPENSATION BENEFIT. As of the last day of 
each month of each Plan Year, a Participant's Deferred Compensation Account
shall be credited with an amount equal to the Compensation or Bonus deferred
under this Plan pursuant to an election by the Participant described in Article
II for such month.

        3.2    AMOUNT OF SUPPLEMENTAL THRIFT BENEFIT. As of the last day of each
month of each Plan Year, the Match Account of any Participant who makes the
maximum allowable contribution under the Thrift Plan but, as a result of the
Limitations, such contribution is less than the percentage of Compensation such
Participant actually elected under such Plan shall be credited with an amount
equal to the excess, if any, of (a) over (b) where:
        
        (a)    equals the Company Matching Contributions to which such
               Participant would have been entitled under the Thrift Plan based
               upon the percentage of Compensation such Participant actually
               elected to defer under such Plan for such month  assuming none
               of the Limitations were imposed; and

        (b)    equals the Company Matching Contributions which were made on
               behalf of such Participant under the Thrift Plan for such month.

        3.3    AMOUNT OF SUPPLEMENTAL ESOP BENEFIT. As of the last day of each
Plan Year, a Participant's ESOP Account shall be credited with an amount equal
to the excess, if any, of (a) over (b) where:

        (a)    is the amount of Company Contributions which would have been
               allocated to such Participant's Stock and Investment Accounts
               under the ESOP assuming none of the Limitations were imposed; and

        (b)    is the amount of Company Contributions actually allocated to
               such Participant's Stock and Investment Accounts under the ESOP.

        3.4    CREDITING OF INCOME.
     
               (a) INTEREST EQUIVALENTS. As of the last day of each calendar 
quarter, each of a Participant's Accounts shall be credited with a dollar
amount equal to interest on the amounts credited to such Account (excluding any
amounts being credited to such Account as of such date) computed at the sum of:

               (1)   the prime rate published in the Wall Street Journal
                     on the last business day of such calendar quarter, plus




                                    III-1

<PAGE>   7

               (2)   a rate based upon the number of complete Plan Years which 
                     have elapsed since the date the Participant commenced 
                     participation in the Plan in accordance with the following
                     schedule:

<TABLE>
<CAPTION>

                     NUMBER OF PLAN YEARS            ADDITIONAL RATE OF INTEREST
                     --------------------            ---------------------------
                     <S>                                        <C>
                     Less than 5                                0%
                     5 but less than 10                         1%
                     10 or more                                 2%
</TABLE>

               (b) ALTERNATIVE INVESTMENT IN STOCK UNITS. In lieu of having
his Accounts credited with interest equivalents pursuant to Paragraph (a) above,
a Participant may elect in accordance with the provisions of Paragraph (c) below
to have the value of his Accounts determined as if they had been credited with a
number of shares of stock (the "Phantom Stock") equal to the number of shares of
common stock of the Company which could have been purchased with such Accounts
on the date of such election and, for amounts which are subsequently credited to
the Participant's Account, on the date such amounts are so credited, based upon
the average of the closing prices of common stock of the Company on the twenty
trading days preceding such date. As of the last day of each calendar quarter
and as of any other date which the Committee shall determine, the Committee
shall redetermine the value of each Participant's Accounts credited with Phantom
Stock based upon the increase or decrease in the value of the common stock of
the Company during such quarter plus credit for dividends paid during such
quarter; for the purpose of such redetermination, one share of Phantom Stock
shall be deemed to be the equivalent of one share of the common stock of the
Company.

               (c) CREDITING ELECTION. Prior to the first day of any calendar
quarter, a Participant may elect to have his Accounts credited with Phantom
Stock pursuant to Paragraph (b) above for such quarter. Any such election shall
be effective until revoked by the Participant. If a Participant revokes an
election made pursuant to this Paragraph as of the first day of any calendar
quarter, such Participant's Accounts shall be credited with the value of the
number of shares of Phantom Stock credited to his Accounts as of the last day of
the prior calendar quarter, based upon the average of the closing prices of
common stock of the Company on the twenty trading days preceding such date. If a
Participant fails to make any election under this Paragraph, his Accounts shall
be credited with interest equivalents pursuant to Paragraph (a) above.





                                    III-2

<PAGE>   8

                                 ARTICLE IV

                                 FORFEITURES

        If any portion of a Participant's Company Matching Account under the
Thrift Plan or such Participant's Stock Account or Investment Account under the
ESOP is forfeited for any reason, amounts equal to the percentages of his Match
or ESOP Accounts under this Plan which correspond to the percentages of his
Accounts under the Thrift Plan or the ESOP which were forfeited shall be
debited from his Accounts. Notwithstanding the preceding sentence, in the event
of a change of control that is not approved, recommended and supported by at
least two-thirds of the Directors that were also Directors prior to the
occurrence of any such change of control in actions taken prior to, and with
respect to, such change of control, amounts credited to a Participant's
Accounts shall be nonforfeitable as of the date of such change of control.
Further, in the event of a change of control other than as described in the
preceding sentence, amounts credited to a Participant's Accounts shall be
nonforfeitable upon involuntary termination of employment within the
twelve-month period following the date of such change of control. For purposes
of the Plan, a "change of control" shall be deemed to have occurred if (i) any
person (other than Employee or the Company) including a "group" as determined
in accordance with Section 13(d)(3) of the Securities Exchange Act of 1934,
becomes the beneficial owner of shares of the Company having 40% or more of the
total number of votes that may be cast for the election of Directors; or (ii)
as a result of, or in connection with, any cash tender or exchange offer,
merger or other business combination, sale of assets or contested election, or
any combination of the foregoing transactions (a "Transaction"), the persons
who were Directors before the Transaction shall cease to constitute a majority
of the Board of Directors of the Company or any successor thereto. The
determinations of whether a change of control has occurred and whether such
change of control was not approved, recommended or supported by the Directors
in actions taken prior to, and with respect to, such change of control shall be
made by the Committee as existing at least six months prior to the occurrence
of such change of control and its determination shall be final.





                                    IV-1

<PAGE>   9

                                  ARTICLE V

                         FORM AND TIMING OF BENEFITS

        Upon a Participant's termination of employment, his benefit under this
Plan shall be paid to him (or his beneficiary) in a lump sum in cash as soon as
practicable following such termination of employment. Notwithstanding the
preceding sentence, in the event of a change of control that is not approved,
recommended and supported by at least two-thirds of the Directors that were
also Directors prior to the occurrence of any such change of control in actions
taken prior to, and with respect to, such change of control, each Participant's
benefit under this Plan shall be paid to him (or his beneficiary) in a lump sum
in cash as soon as practicable, but no later than thirty days following the
date on which such change of control occurs. If a Participant has elected to
have his Accounts credited with Phantom Stock pursuant to Section 3.4(c), the
Participant shall be paid an amount equal to the value of his Accounts as of
the last day of the calendar month preceding his termination of employment or
the change of control as described in the preceding sentence, based upon the
average of the closing prices of common stock of the Company on the twenty
trading days preceding such date. If a Participant's employment is terminated
by reason of death, his benefit under this Plan shall be paid to the same
recipient or recipients as are paid his benefits under the Thrift Plan.





                                      V-1
<PAGE>   10

                                 ARTICLE VI

                                MISCELLANEOUS

        6.1   ADMINISTRATION. This Plan shall be administered by the Committee
as an unfunded plan which is not intended to meet the qualification
requirements of section 401 of the Code. The Committee shall have full power
and authority to interpret, construe and administer this Plan and the
Committee's interpretations and construction hereof, and actions hereunder,
including the timing, form, amount or recipient of any payment to be made
hereunder, shall be binding and conclusive on all persons for all purposes. In
the event that an individual's claim for a benefit is denied or modified, the
Committee shall provide such individual with a written statement setting forth
the specific reasons for such denial or modification in a manner calculated to
be understood by the individual. Any such written statement shall reference the
pertinent provisions of the Plan upon which the denial or modification is based
and shall explain the Plan's claim review procedure. Such individual may,
within sixty days of receipt of such written statement, make written request to
the Committee for review of its initial decision. Within sixty days following
such request for review, the Committee shall, after affording such individual a
reasonable opportunity for a full and fair hearing, render its final decision
in writing to such individual. No member of the Committee shall be liable to
any person for any action taken or omitted in connection with the
interpretation and administration of this Plan unless attributable to his own
willful misconduct or lack of good faith. Members of the Committee shall not
participate in any action or determination regarding their own benefits
hereunder.

        6.2   INDEMNIFICATION. The Company shall indemnify and hold harmless
each member of the Committee and any other person acting on its behalf, against
any and all expenses and liabilities arising out of his or her administrative
functions or fiduciary responsibilities, excepting only expenses and
liabilities arising out of the individual's own willful misconduct. Expenses
against which such person shall be indemnified hereunder include, without
limitation, the amounts of any settlement or judgment, costs, counsel fees and
related charges reasonably incurred in connection with a claim asserted or a
proceeding brought or settlement thereof.

        6.3   AMENDMENT OR TERMINATION. The Company may, in its sole discretion,
terminate, suspend, or amend this Plan at any time or from time to time, in
whole or in part, by means of 30 days written notice given to each Participant.
If the Company should amend or suspend this Plan, no such amendment or
suspension shall reduce any amounts credited to a Participant's Accounts which
are nonforfeitable as of the date of such amendment or suspension.
Notwithstanding any provision to the contrary, if the Company terminates this
Plan, all amounts credited to the Participants' Account shall become
nonforfeitable as of the date of such termination and the Committee, in its
sole discretion, may elect to pay all such amounts as soon as practicable
following such date.





                                    VI-1

<PAGE>   11

        6.4   PARACHUTE PAYMENT LIMITATIONS. To the extent that any amounts
payable pursuant to this Plan would result in the receipt by Participant of a
"parachute payment," as such term is defined in section 280G(b)(2)(A) of the
Code, Participant shall be entitled to receive only that amount which would
result in Participant's receiving an aggregate present value of all payments in
the nature of compensation received by or for the benefit of Participant from
the Company and its affiliates that are contingent on a change in the ownership
or effective control of the Company or in the ownership of a substantial
portion of the assets of the Company, whether pursuant to the Plan or other
arrangements, which is equal to 2.999 times Participant's "base amount," as
such term is defined in section 280G(b)(3)(A) of the Code. The foregoing
limitation is intended to provide the Company with the discretion to reduce
payments in the nature of compensation to or for the benefit of Participant
that are contingent on a change in the ownership or effective control of the
Company or in the ownership of a substantial portion of the assets of the
Company, whether pursuant to the Plan or other arrangements,in whatever manner
is most suitable under the circumstances so as to avoid imposition of the
sanctions imposed under sections 280G and 4999 of the Code with respect to
"excess parachute payments," as such term is defined in section 280G(b)(1) of
the Code; provided, however, that the Company shall have the obligation to
exercise such discretion in a manner that results in the minimization of
federal income tax incidence to Participant.

        6.5   NONGUARANTEE OF EMPLOYMENT. Nothing contained in this Plan shall
be construed as a contract of employment between the Company and any
Participant, or as a right to have benefits which are provided by the Company
maintained, or as a right of any Participant to be continued in the employment
of the Company, or as a limitation of the right of the Company to discharge any
of its Participants, with or without cause.

        6.6   RIGHTS TO COMPANY'S ASSETS. No Participant shall have any right 
to, or interest in, any assets of the Company upon termination of employment or
otherwise, except as provided from time to time under this Plan, and then only
to the extent of the benefits payable under the Plan to such Participant. This
Plan is unfunded, and all payments of benefits as provided for in this Plan
shall be made solely out of the general assets of the Company on a current
disbursements basis.

        6.7   NONALIENATION OF BENEFITS. Subject to income tax withholding,
benefits payable under this Plan shall not be subject in any manner to
anticipation, alienation, sale, transfer, assignment, pledge, encumbrance,
charge, garnishment, execution, or levy of any kind, either voluntary or
involuntary, including any such liability which is for alimony or other
payments for the support of a spouse or former spouse, or for any other
relative of the Participant, prior to actually being received; and any attempt
to anticipate, alienate, sell, transfer, assign, pledge, encumber, charge or
otherwise dispose of any right to benefits payable hereunder, shall be void.
The Company shall not in any manner be liable for, or subject to, the debts,
contracts, liabilities, engagements or torts of any person entitled to benefits
hereunder.





                                    VI-2

<PAGE>   12

        6.8    WITHHOLDING TAXES. The Company shall have the right to deduct 
from all payments made under this Plan, any federal, state or local taxes
required by law to be withheld with respect to such payments.

        6.9    SEVERABILITY. If any provision of this Plan shall be held illegal
or invalid for any reason, said illegality or invalidity shall not affect the
remaining provisions hereof; instead, each provision shall be fully severable
and the Plan shall be construed and enforced as if said illegal or invalid
provision had never been included herein.

        6.10   OTHER EMPLOYING COMPANIES. Any subsidiary or affiliate of the
Company which has adopted the Thrift Plan may adopt this Plan for the benefit
of its employees. The provisions of this Plan shall be applicable with respect
to each employer separately, and amounts payable hereunder shall be paid by the
employer which employs the particular employee. If any employee shall be
entitled to benefits under the Thrift Plan on account of service with more than
one employer, the obligations under this Plan shall be apportioned among such
employers on the basis of time of service with each.

        6.11   JURISDICTION. The situs of the Plan hereby created is Texas. All
provisions of the Plan shall be construed in accordance with the laws of Texas
except to the extent preempted by federal law.




                                    VI-3

<PAGE>   13

        IN WITNESS WHEREOF, the parties hereto have caused these presents to be
executed this 6th day of February, 1991.


                                        SEAGULL ENERGY CORPORATION



                                        By /s/ JOE T. RYE
                                           -----------------------------------
                                           Joe T. Rye
                                           Senior Vice President and
                                           Chief Financial Officer




                                    (ii)
<PAGE>   14
                             FIRST AMENDMENT TO
                         SEAGULL ENERGY CORPORATION
                          SUPPLEMENTAL BENEFIT PLAN

                                      

        WHEREAS, SEAGULL ENERGY CORPORATION (the "Company") has heretofore
adopted the SEAGULL ENERGY CORPORATION SUPPLEMENTAL BENEFIT PLAN (the "Plan");
and

        WHEREAS, the Company desires to amend the Plan;

        NOW, THEREFORE, the Plan shall be amended as follows, effective as of
January 1, 1992:

        1.    Section 2.2 of the Plan shall be deleted and the following shall
be substituted therefor:

              "2.2 COMPENSATION DEFERRAL ELECTION. Any Participant may elect
        to defer receipt of an integral percentage of from 1% to 14% of his
        Compensation for any calendar year under this Plan. A Participant's
        election to defer receipt of Compensation for any calendar year under
        this Plan shall be made prior to the January 1 of such calendar year
        and shall be irrevocable for such calendar year. Notwithstanding the
        preceding sentence, in the case of an employee who first becomes a
        Participant after the beginning of a calendar year, such Participant
        may elect prospectively to defer receipt of an integral percentage of
        from 1% to 14% of his Compensation for the remaining portion of such
        calendar year under this Plan; provided, however, that such election
        must be made within thirty days after the date he becomes a
        Participant. The reduction in a Participant's Compensation pursuant to
        his election shall be effected by Compensation reductions as of each
        payroll period within the election period."

        2.    Section 3.2 of the Plan shall be deleted and the following shall
be substituted therefor:

              "3.2 AMOUNT OF SUPPLEMENTAL THRIFT BENEFIT.

              (a) As of the last day of each month of each Plan Year, and at
        the discretion of the Committee, the Match Account of any Participant
        who is not eligible to receive Company Matching Contributions under the
        Thrift Plan because he has not completed the required period of service
        with the Company shall be credited with an amount equal to 6% of such
        Participant's Compensation for such month.

<PAGE>   15

              (b) As of the last day of each month of each Plan Year, the
        Match Account of any Participant who makes the maximum allowable
        contribution under the Thrift Plan but, as a result of the Limitations,
        such contribution is less than the percentage of Compensation such
        Participant actually elected under such Plan shall be credited with an
        amount equal to the excess, if any, of (1) over (2) where:

              (1) equals the Company Matching Contributions to which such 
                  Participant would have been entitled under the Thrift Plan 
                  based upon the percentage of Compensation such Participant 
                  actually elected to defer under such Plan for such month 
                  assuming none of the Limitations were imposed; and

              (2) equals the Company Matching Contributions which were made on 
                  behalf of such Participant under the Thrift Plan for such 
                  month."

        3.    As amended hereby, the Plan is specifically ratified and 
reaffirmed.

        EXECUTED this 2nd day of March, 1992.


                                        SEAGULL ENERGY CORPORATION



                                        By /s/ ILLEGIBLE
                                           ----------------------------------



                                     -2-


<PAGE>   1
                                                                   EXHIBIT 10.22
                         SEAGULL ENERGY CORPORATION

                           1990 STOCK OPTION PLAN



                           I. PURPOSE OF THE PLAN

        The SEAGULL ENERGY CORPORATION 1990 STOCK OPTION PLAN (the "Plan") is
intended to provide a means whereby certain employees of SEAGULL ENERGY
CORPORATION, a Texas corporation (the "Company"), and its subsidiaries may
develop a sense of proprietorship and personal involvement in the development
and financial success of the Company, and to encourage them to remain with and
devote their best efforts to the business of the Company, thereby advancing the
interests of the Company and its shareholders. Accordingly, the Company may
grant to certain employees the option ("Option") to purchase shares of the
common stock of the Company ("Stock"), as hereinafter set forth. Options
granted under the Plan may be either incentive stock options, within the
meaning of section 422A(b) of the Internal Revenue Code of 1986, as amended
(the "Code"), ("Incentive Stock Options") or options which do not constitute
Incentive Stock Options.

                             II. ADMINISTRATION

        The Plan shall be administered by the Compensation Committee (the
"Committee") of the Board of Directors of the Company (the "Board"). Members of
the Committee shall be persons that are "disinterested persons" within the
meaning of Rule 16b-3 promulgated under the Securities Exchange Act of 1934,
as amended (the "1934 Act"). The Committee shall have sole authority to select
the individuals who are to be granted Options from among those eligible
hereunder and to establish the number of shares which may be issued under each
Option. The Committee is authorized to interpret the Plan and may from time to
time adopt such rules and regulations, consistent with the provisions of the
Plan, as it may deem advisable to carry out the Plan. All decisions made by the
Committee in selecting the individuals to whom Options shall be granted, in
establishing the number of shares which may be issued under each Option and in
construing the provisions of the Plan shall be final.

                           III. OPTION AGREEMENTS

        Each Option shall be evidenced by an Option Agreement and shall contain
such terms and conditions, and may be exercisable for such periods, as may be
approved by the Committee. The terms and conditions of the respective Option
Agreements need not be identical. Specifically, an Option Agreement may provide
for the surrender of the right to purchase shares under the Option in return
for a payment in cash or shares of Stock or a combination of cash and shares of
Stock equal in value to the excess of the fair market value of the shares with
respect to which the right to purchase is surrendered over the option price
therefor ("Stock Appreciation Rights"), on such terms and conditions as the
Committee in its sole discretion may prescribe; provided, that with 

<PAGE>   2

respect to Stock Appreciation Rights granted to employees who are subject to
Section 16 of the 1934 Act, except as provided in Subparagraph VIII(c) hereof,
the Committee shall retain final authority (i) to determine whether an optionee
shall be permitted, or (ii) to approve an election by an optionee, to receive
cash in full or partial settlement of Stock Appreciation Rights. Moreover, an
Option Agreement may provide for the payment of the option price, in whole or
in part, by the delivery of a number of shares of Stock (plus cash if
necessary) having a fair market value equal to such option price. Finally, in
the case of an option which does not constitute an Incentive Stock Option, an
Option Agreement may provide for payment of the amount of federal or state
income tax withholding required with respect to the exercise of such Option by
permitting an Optionee to surrender shares of Stock or authorize the Company to
withhold from shares of Stock acquired upon exercise of such Option shares of
Stock equal in value to such withholding. For all purposes under the Plan, the
fair market value of a share of Stock on a particular date shall be equal to
the closing price of the Stock on the New York Stock Exchange Composite Tape on
that date, or if no prices are reported on that date, on the last preceding
date on which such prices of the Stock are so reported. Each Option and all
rights granted thereunder shall not be transferable other than by will or the
laws of descent and distribution, and shall be exercisable during the
optionee's lifetime only by the optionee or the optionee's guardian or legal
representative.

                         IV. ELIGIBILITY OF OPTIONEE

        Options may be granted only to individuals who are key employees
(including officers and directors who are also key employees) of the Company or
any parent or subsidiary corporation (as defined in section 425 of the Code) of
the Company at the time the Option is granted. Options may be granted to the
same individual on more than one occasion. No Incentive Stock Option shall be
granted to an individual if, at the time the Option is granted, such individual
owns stock possessing more than 10% of the total combined voting power of all
classes of stock of the Company or of its parent or subsidiary corporation,
within the meaning of section 422A(b)(6) of the Code, unless (i) at the time
such Option is granted the option price is at least 110% of the fair market
value of the Stock subject to the Option and (ii) such Option by its terms is
not exercisable after the expiration of five years from the date of grant. To
the extent that the aggregate fair market value (determined at the time the
respective Incentive Stock Option is granted) of stock with respect to which
Incentive Stock Options granted after 1986 are exercisable for the first time
by an individual during any calendar year under all incentive stock option
plans of the Company and its parent and subsidiary corporations exceeds
$100,000, such Incentive Stock Options shall be treated as options which do not
constitute Incentive Stock Options. The Committee shall determine, in
accordance with applicable provisions of the Code, Treasury Regulations and
other administrative pronouncements, which of an optionee's Incentive Stock
Options will not constitute Incentive Stock Options because of such





                                     -2-

<PAGE>   3

limitation and shall notify the optionee of such determination as soon as
practicable after such determination.

                        V. SHARES SUBJECT TO THE PLAN

        The aggregate number of shares which may be issued under Options
granted under the Plan shall not exceed 500,000 shares of Stock. Such shares
may consist of authorized but unissued shares of Stock or previously issued
shares of Stock reacquired by the Company. Any of such shares which remain
unissued and which are not subject to outstanding Options at the termination of
the Plan shall cease to be subject to the Plan, but, until termination of the
Plan, the Company shall at all times make available a sufficient number of
shares to meet the requirements of the Plan. Should any Option hereunder expire
or terminate prior to its exercise in full, the shares theretofore subject to
such Option may again be subject to an Option granted under the Plan. The
aggregate number of shares which may be issued under the Plan shall be subject
to adjustment in the same manner as provided in Paragraph VIII hereof with
respect to shares of Stock subject to Options then outstanding. Exercise of an
Option in any manner, including an exercise involving a Stock Appreciation
Right, shall result in a decrease in the number of shares of Stock which may
thereafter be available, both for purposes of the Plan and for sale to any one
individual, by the number of shares as to which the Option is exercised.
Separate stock certificates shall be issued by the Company for those shares
acquired pursuant to the exercise of an Incentive Stock Option and for those
shares acquired pursuant to the exercise of any Option which does not
constitute an Incentive Stock Option.

                              VI. OPTION PRICE

        The purchase price of Stock issued under each Option shall be
determined by the Committee, but in the case of an Incentive Stock Option, such
purchase price shall not be less than the fair market value of Stock subject to
the Option on the date the Option is granted.

                              VII. TERM OF PLAN

        The Plan shall be effective upon the date of its adoption by the Board,
provided the Plan is approved by the shareholders of the Company within twelve
months thereafter. Except with respect to Options then outstanding, if not
sooner terminated under the provisions of Paragraph IX, the Plan shall
terminate upon and no further Options shall be granted after the expiration of
ten years from the date of its adoption by the Board.

                  VIII. RECAPITALIZATION OR REORGANIZATION

        (a)   The existence of the Plan and the Options granted hereunder shall
not affect in any way the right or power of the Board or the shareholders of the
Company to make or authorize any adjustment, recapitalization, reorganization or
other change in the Company's capital structure or its business, any merger or
consolidation of the Company, any issue of debt or equity securities ahead of
or affecting Stock or the rights thereof, the dissolution or liquidation of
the Company or any sale, lease, exchange or other disposition of all or any
part of its assets or business or any other corporate act or proceeding.





                                     -3-
<PAGE>   4


        (b) The shares with respect to which Options may be granted are shares
of Stock as presently constituted, but if, and whenever, prior to the
expiration of an Option theretofore granted, the Company shall effect a
subdivision or consolidation of shares of Stock or the payment of a stock
dividend on Stock without receipt of consideration by the Company, the number
of shares of Stock with respect to which such Option may thereafter be
exercised (i) in the event of an increase in the number of outstanding shares
shall be proportionately increased, and the purchase price per share shall be
proportionately reduced, and (ii) in the event of a reduction in the number of
outstanding shares shall be proportionately reduced, and the purchase price per
share shall be proportionately increased.

        (c) If the Company recapitalizes or otherwise changes its capital
structure, thereafter upon any exercise of an Option theretofore granted the
optionee shall be entitled to purchase under such Option, in lieu of the number
of shares of Stock as to which such Option shall then be exercisable, the
number and class of shares of stock and securities to which the optionee would
have been entitled pursuant to the terms of the recapitalization if,
immediately prior to such recapitalization, the optionee had been the holder of
record of the number of shares of Stock as to which such Option is then
exercisable. If (i) the Company shall not be the surviving entity in any merger
or consolidation (or survives only as a subsidiary of an entity other than a
previously wholly-owned subsidiary of the Company), (ii) the Company sells,
leases or exchanges or agrees to sell, lease or exchange all or substantially
all of its assets to any other person or entity (other than a wholly-owned
subsidiary of the Company), (iii) the Company is to be dissolved and
liquidated, (iv) any person or entity, including a "group" as contemplated by
Section 13(d)(3) of the 1934 Act, acquires or gains ownership or control
(including, without limitation, power to vote) of more than 40% of the
outstanding shares of Stock, or (v) as a result of or in connection with a
contested election of directors, the persons who were directors of the Company
before such election shall cease to constitute a majority of the Board (each
such event is referred to herein as a "Corporate Change"), then effective as of
a date (selected by the Committee) within (a) ten days after the approval by
the shareholders of the Company of such merger, consolidation, sale, lease or
exchange of assets or dissolution or such election of directors or (b) thirty
days of such change of control, the Committee, acting in its sole discretion
without the consent or approval of any optionee, shall effect one or more of
the following alternatives, which may vary among individual optionees: (1)
accelerate the time at which Options then outstanding may be exercised so that
such Options may be exercised in full for a limited period of time on or before
a specified date (before or after such Corporate Change) fixed by the
Committee, after which specified date all unexercised Options and all rights of
optionees thereunder shall terminate, (2) require the mandatory surrender to
the Company by selected optionees of some or all of the outstanding Options
held by such optionees (irrespective of whether such Options are then 





                                     -4-

<PAGE>   5

exercisable under the provisions of the Plan) as of a date, before or after
such Corporate Change, specified by the Committee, in which event the Committee
shall thereupon cancel such Options and pay to each optionee an amount of cash
per share equal to the excess of the amount calculated in Subparagraph (d)
below (the "Change of Control Value") of the shares subject to such Option over
the exercise price(s) under such Options for such shares, (3) make such
adjustments to Options then outstanding as the Committee deems appropriate to
reflect such Corporate Change (provided, however, that the Committee may
determine in its sole discretion that no adjustment is necessary to Options
then outstanding) or (4) provide that thereafter upon any exercise of an Option
theretofore granted the optionee shall be entitled to purchase under such
Option, in lieu of the number of shares of Stock as to which such Option shall
then be exercisable, the number and class of shares of stock or other
securities or property to which the optionee would have been entitled pursuant
to the terms of the agreement of merger, consolidation or sale of assets and
dissolution if, immediately prior to such merger, consolidation or sale of
assets and dissolution the optionee had been the holder of record of the number
of shares of Stock as to which such Option is then exercisable.

        (d) For the purposes of clause (2) in Subparagraph (c) above, the
"Change of Control Value" shall equal the amount determined in clause (i), (ii)
or (iii), whichever is applicable, as follows: (i) the per share price offered
to shareholders of the Company in any such merger, consolidation, sale of
assets or dissolution transaction, (ii) the price per share offered to
shareholders of the Company in any tender offer or exchange offer whereby a
Corporate Change takes place, or (iii) if such Corporate Change occurs other
than pursuant to a tender or exchange offer, the fair market value per share of
the shares into which such Options being surrendered are exercisable, as
determined by the Committee as of the date determined by the Committee to be
the date of cancellation and surrender of such Options. In the event that the
consideration offered to shareholders of the Company in any transaction
described in this Subparagraph (d) or Subparagraph (c) above consists of
anything other than cash, the Committee shall determine the fair cash
equivalent of the portion of the consideration offered which is other than
cash.

        (e) Any adjustment provided for in Subparagraphs (b) or (c) above shall
be subject to any required shareholder action.

        (f) Except as hereinbefore expressly provided, the issuance by the
Company of shares of stock of any class or securities convertible into shares
of stock of any class, for cash, property, labor or services, upon direct sale,
upon the exercise of rights or warrants to subscribe therefor, or upon
conversion of shares or obligations of the Company convertible into such shares
or other securities, and in any case whether or not for fair value, shall not
affect, and no adjustment by reason thereof shall be made with respect to, the
number of shares of Stock subject to Options theretofore granted or the
purchase price per share.

                  IX. AMENDMENT OR TERMINATION OF THE PLAN

        The Board in its discretion may terminate the Plan at any time with
respect to any shares for which Options have not theretofore been granted. The
Board shall have the right to alter or amend the Plan or any part thereof from
time to time; provided, that no change in any Option theretofore granted may be
made which would impair the rights of the optionee without the consent of such
optionee; and provided, further, that the Board may not make any alteration or
amendment which would materially increase the benefits accruing to participants
under the Plan, increase the aggregate number of shares which may be issued
pursuant to the provisions of the Plan, change the class of individuals eligible
to receive Options under the Plan or extend the term of the Plan, without the
approval of the shareholders of the Company.






                                     -5-

<PAGE>   6
                     NONSTATUTORY STOCK OPTION AGREEMENT


        AGREEMENT made as of the ______ day of ________________, 19___, between
SEAGULL ENERGY CORPORATION, a Texas corporation (the "Company") and
____________________________ ("Employee").

        To carry out the purposes of the SEAGULL ENERGY CORPORATION 1990 STOCK
OPTION PLAN (the "Plan"), by affording Employee the opportunity to purchase
shares of common stock of the Company ("Stock"), and in consideration of the
mutual agreements and other matters set forth herein and in the Plan, the
Company and Employee hereby agree as follows:

        1.    GRANT OF OPTION. The Company hereby irrevocably grants to Employee
the right and option ("Option") to purchase all or any part of an aggregate of
______ shares of Stock, on the terms and conditions set forth herein and in the
Plan, which Plan is incorporated herein by reference as a part of this
Agreement. This Option shall not be treated as an incentive stock option within
the meaning of section 422A(b) of the Internal Revenue Code of 1986, as amended
(the "Code").

        2.    PURCHASE PRICE. The purchase price of Stock purchased pursuant to
the exercise of this Option shall be $_______ per share. For all purposes of
this Agreement, fair market value of Stock shall be determined in accordance
with the provisions of the Plan.

        3.    EXERCISE OF OPTION. Subject to the earlier expiration of this 
Option as herein provided, this Option may be exercised, by written notice to
the Company at its principal executive office addressed to the attention of its
Corporate Secretary, at any time and from time to time after the date of grant
hereof, but, except as otherwise provided below, this Option shall not be
exercisable for more than a percentage of the aggregate number of shares
offered by this Option determined by the number of full years from the date of
grant hereof to the date of such exercise, in accordance with the following
schedule:

<TABLE>
<CAPTION>
                                                   PERCENTAGE OF
                                                   SHARES THAT
                   NUMBER OF FULL YEARS            MAY BE PURCHASED
                   --------------------            ----------------
                    <S>                                <C>
                    Less than 1 year                     0%
                              1 year                    20%
                              2 years                   40%
                              3 years                   60%
                              4 years                   80%                     
                              5 years or more          100%
</TABLE>


Notwithstanding anything in this agreement to the contrary, the Committee
appointed by the Board of Directors to the Company to administer the Plan (the
"Committee") in its sole discretion may waive the foregoing schedule of vesting
and permit Employee to exercise the Option in such amount or amounts and at
such time or times as the Committee shall determine.



<PAGE>   7

        This Option is not transferable by Employee otherwise than by will or
the laws of descent and distribution, and may be exercised only by Employee
during Employee's lifetime and while Employee remains an employee of the
Company, except that:


        (a)   If Employee's employment with the Company terminates for cause or
              voluntarily by Employee (other than by reason of normal
              retirement at or after age sixty-five) without the written
              consent of the Company, this Option shall immediately terminate
              and shall no longer be exercisable. For purposes of this
              Agreement, "cause" shall mean Employee's gross negligence or
              willful misconduct in performance of the duties of Employee's
              employment, or Employee's final conviction of a felony or of a 
              misdemeanor involving moral turpitude.

        (b)   If Employee's employment with the Company terminates for any 
              reason other than death or as described in (a) above, this Option
              may be ex- ercised by Employee at any time during the period of
              three months following such termination, or by Employee's
              estate (or the person who acquires this Option by will or the
              laws of descent and distribution or otherwise by reason of the
              death of Employee) during a period of one year following
              Employee's death if Employee dies during such three- month
              period, but in each case only as to the number of shares Employee
              was entitled to purchase hereunder as of the date Employee's
              employment so terminates unless such termination was by reason of
              retirement (including normal retirement at or after age
              sixty-five or early retirement with the prior written consent
              of the Company) or total and permanent disability in either
              which case this Option shall be exercisable in full.

        (c)   If Employee dies while in the employ of the Company, Employee's 
              estate, or the person who acquires this Option by will or the
              laws of descent and distribution or otherwise by reason of the
              death of Employee, may exercise this Option in full at any time
              during the period of one year following the date of
              Employee's death.

This Option shall not be exercisable in any event after the expiration of ten
years from the date of grant hereof. The purchase price of shares as to which
this Option is exercised shall be paid in full at the time of exercise (a) in
cash (including check, bank draft or money order payable to the order of the
Company), (b) by delivering to the Company shares of Stock having a fair market
value equal to the purchase price, or (c) any combination of cash or Stock.
No fraction of a share of Stock shall be issued by the Company upon exercise of
an Option or accepted by the Company in payment of the purchase price thereof;
rather, Employee shall provide a cash payment for such amount as is necessary
to effect the issuance and acceptance of only whole shares of Stock. Unless and
until a certificate or certificates representing such shares shall have been
issued by the Company to Employee, Employee (or the person permitted to
exercise this Option in the event of Employee's death) shall not be or have any
of the rights or privileges of a shareholder of the Company with respect to
shares acquirable upon an exercise of this Option.

        4.    WITHHOLDING OF TAX. To the extent that the exercise of this Option
or the disposition of shares of Stock acquired by exercise of this Option
results in compensation 






                                     -2-

<PAGE>   8

income to Employee for federal or state income tax purposes, except as
hereinafter provided, Employee shall deliver to the Company at the time of such
exercise or disposition such amount of money as the Company may require to meet
its obligation under applicable tax laws or regulations. Employee may elect
with respect to this Option to surrender or authorize the Company to withhold
shares of Stock (valued at their fair market value on the date of surrender or
withholding of such shares) in satisfaction of any such withholding obligation
(a "Stock Surrender Withholding Election"); provided, however, that:

        (a)   Any Stock Surrender Withholding Election shall be made by written
              notice to the Company and thereafter shall be irrevocable by 
              Employee;

        (b)  Any Stock Surrender Withholding Election shall be subject to
             disapproval by the Committee at any time;

        (c)  Any Stock Surrender Withholding Election shall be made prior to the
             date Employee recognizes income with respect to the exercise of
             this Option (the "Tax Date"); and

        (d)  If Employee is an "officer" of the Company or other person subject
             to section 16(b)of the Securities Exchange Act of 1934, as 
             amended, or any successor law and wishes to make a Stock Surrender
             Withholding Election, such person shall make any Stock Surrender 
             Withholding Election:

             (i)  more than six months after the date of grant of this Option, 
                  except that this limitation shall not apply in the event of
                  death or disability of Employee prior to the expiration of 
                  the six-month period; and

             (ii) either at least six months prior to the Tax Date or during  
                  the period beginning on the third business day following the
                  date of release for publication of the Company's summary 
                  statement of sales and earnings for a quarter or fiscal year
                  and ending on the twelfth business day following such date.

        (e)  When the Tax Date falls after the exercise of this Option and
             Employee makes a Stock Surrender Withholding Election, the full 
             number of shares of Stock for which this Option is being exercised
             shall be issued, but Employee shall be unconditionally obligated 
             to deliver to the Company on the Tax Date a number of shares of 
             Stock having a value equal to any tax required to be withheld.

If Employee fails to deliver such money or make a Stock Surrender Withholding
Election pursuant to this Paragraph, the Company is authorized to withhold from
any cash or Stock remuneration then or thereafter payable to Employee any tax
required to be withheld.

        5.    STATUS OF STOCK. The Company intends to register for issue under
acquirable upon exercise of this Option, and to keep such registration
effective throughout the period this Option is exercisable. In the absence of
such effective registration or an available exemption from registration under
the Act, issuance of shares of Stock acquirable upon exercise of this Option






                                     -3-
<PAGE>   9
will be delayed until registration of such shares is effective or an exemption
from registration under the Act is available. The Company intends to use its
best efforts to ensure that no such delay will occur. In the event exemption
from registration under the Act is available upon an exercise of this Option,
Employee (or the person permitted to exercise this Option in the event of
Employee's death or incapacity), if requested by the Company to do so, will
execute and deliver to the Company in writing an agreement containing such
provisions as the Company may require to assure compliance with applicable
securities laws.

        Employee agrees that the shares of Stock which Employee may acquire by
exercising this Option will not be sold or otherwise disposed of in any manner
which would constitute a violation of any applicable securities laws, whether
federal or state. Employee also agrees (i) that the certificates representing
the shares of Stock purchased under this Option may bear such legend or legends
as the Committee deems appropriate in order to assure compliance with
applicable securities laws, (ii) that the Company may refuse to register the
transfer of the shares of Stock purchased under this Option on the stock
transfer records of the Company if such proposed transfer would in the opinion
of counsel satisfactory to the Company constitute a violation of any applicable
securities law and (iii) that the Company may give related instructions to its
transfer agent, if any, to stop registration of the transfer of the shares of
Stock purchased under this Option.

        6.    EMPLOYMENT RELATIONSHIP. For purposes of this Agreement, Employee
shall be considered to be in the employment of the Company as long as Employee
remains an employee of either the Company, a parent or subsidiary corporation
(as defined in section 425 of the Code) of the Company, or a corporation or a
parent or subsidiary of such corporation assuming or substituting a new option
for this Option. Any question as to whether and when there has been a
termination of such employment, and the cause





                                     -4-

<PAGE>   10

of such termination, shall be determined by the Committee, and its
determination shall be final.

        7.    BINDING EFFECT. This Agreement shall be binding upon and inure to
the benefit of any successors to the Company and all persons lawfully claiming
under Employee.

        8.    GOVERNING LAW. This Agreement shall be governed by, and construed
in accordance with, the laws of the State of Texas.

        IN WITNESS WHEREOF, the Company has caused this Agreement to be duly
executed by its officer thereunto duly authorized, and Employee has executed
this Agreement, all as of the day and year first above written.

                                        SEAGULL ENERGY CORPORATION




                                        By: 
                                           --------------------------------



                                        -----------------------------------
                                                                   Employee




                                     -5-
<PAGE>   11

                                AMENDMENT TO
                          STOCK OPTION AGREEMENT(S)

                                      

        WHEREAS, SEAGULL ENERGY CORPORATION (the "Company") has previously
adopted the SEAGULL ENERGY CORPORATION 1981 STOCK OPTION PLAN, the SEAGULL
ENERGY CORPORATION 1981 STOCK OPTION PLAN (RESTATED), the SEAGULL ENERGY
CORPORATION 1983 STOCK OPTION PLAN, the SEAGULL ENERGY CORPORATION 1983 STOCK
OPTION PLAN (RESTATED), the SEAGULL ENERGY CORPORATION 1986 STOCK OPTION PLAN,
the SEAGULL ENERGY CORPORATION 1986 STOCK OPTION PLAN (RESTATED), the SEAGULL
ENERGY CORPORATION 1990 STOCK OPTION PLAN and the SEAGULL ENERGY CORPORATION
1993 STOCK OPTION PLAN (collectively, the "Option Plans"); and

        WHEREAS, certain nonstatutory stock options ("NSOs") and incentive
stock options (collectively, "Options") have heretofore been granted to the
optionee, an employee of the Company other than an individual subject to
Section 16 of the Securities Exchange Act of 1934, as amended (the "Employee"),
that are currently outstanding under the Option Plans, each of such Options
being listed on the schedule attached hereto and evidenced by a Nonstatutory
Stock Option Agreement or an Incentive Stock Option Agreement (collectively,
the "Agreements"); and

        WHEREAS, the Employee's employment with the Company will be terminated
as the result of the Company's workforce reduction, geographic consolidation
and segment disposition announced April 4, 1995, and the Company desires to
amend the Agreements in certain respects;

        NOW, THEREFORE, the Agreements shall be amended as follows, effective
as of _______________ (Employee's employment termination date):

        1.    The vesting schedule contained in the Agreements shall be waived
and all Options outstanding under such Agreements shall be exercisable in full.

        2.    Notwithstanding any provision in the Agreements to the contrary,
with respect to any NSOs (or portions thereof) that were exercisable under the
Agreements as of _______________ (day before Employee's employment termination
date)("Vested NSOs"), such Vested NSOs shall continue to be exercisable by the
Employee, his estate or the person who acquires such Vested NSOs by will or the
laws of descent and distribution, at any time on or before December 31, 1996.

        3.    As amended hereby, the Agreements are specifically ratified and
reaffirmed.
<PAGE>   12

        IN WITNESS WHEREOF, the Company has caused this amendment to be duly
executed by one of its officers thereunto duly authorized, and the Employee has
executed this amendment, effective as of ________________ (Employee's
employment termination date).

                                        SEAGULL ENERGY CORPORATION




                                        By: 
                                           --------------------------------



                                        -----------------------------------
                                                                   Employee

<PAGE>   1
================================================================================

                       CONSOLIDATED FINANCIAL STATEMENTS

- --------------------------------------------------------------------------------
                                    CONTENTS
- --------------------------------------------------------------------------------

<TABLE>
<CAPTION>
                                                                                  PAGE
<S>                                                                               <C>
Selected Financial Data . . . . . . . . . . . . . . . . . . . . . . . . . . .     19
Management's Discussion and Analysis of Financial Condition and
   Results of Operations (Unaudited)  . . . . . . . . . . . . . . . . . . . .     20
Consolidated Statements of Earnings . . . . . . . . . . . . . . . . . . . . .     32
Consolidated Balance Sheets . . . . . . . . . . . . . . . . . . . . . . . . .     33
Consolidated Statements of Cash Flows . . . . . . . . . . . . . . . . . . . .     34
Consolidated Statements of Shareholders'Equity  . . . . . . . . . . . . . . .     35
Notes to Consolidated Financial Statements  . . . . . . . . . . . . . . . . .     36
Report of Management to Shareholders  . . . . . . . . . . . . . . . . . . . .     64
Independent Auditors' Report  . . . . . . . . . . . . . . . . . . . . . . . .     65
</TABLE>

- --------------------------------------------------------------------------------
                         SELECTED FINANCIAL DATA(1)(2)
                (Dollars in Thousands Except Per Share Amounts)
- --------------------------------------------------------------------------------

<TABLE>
<CAPTION>
                                                Year Ended December 31,
                                  1995       1994        1993       1992        1991
- ---------------------------------------------------------------------------------------
<S>                           <C>         <C>         <C>        <C>         <C>
Revenues  . . . . . . . . . .  $ 336,273  $ 408,104   $ 377,165  $ 238,829   $ 248,537
Earnings applicable to
   common stock(3)  . . . . .        632      3,246      27,198      6,688       5,107
Earnings per share(3)(4)  . .       0.02       0.09        0.76       0.26        0.23
Net cash provided by
   operating activities before
   changes in operating
   assets and liabilities . .     97,384    166,765     160,762     81,368      66,654
Net cash provided by
   operating activities . . .     63,283    170,925     119,761     72,187      69,773
Total assets  . . . . . . . .  1,198,796  1,299,550   1,118,251  1,102,964     618,552
Long-term portion of debt . .    545,343    620,805     459,787    608,011     219,154
Shareholders' equity(5) . . .    447,668    441,101     439,379    243,673     235,797
Capital expenditures  . . . .     85,347    150,252     112,042     43,651      71,709
Acquisitions,
   net of cash acquired . . .         --    193,859      29,470    401,888     201,767
</TABLE>

(1) Reference is made to the Consolidated Financial Statements of Seagull
    Energy Corporation and Subsidiaries and Notes thereto, appearing on pages
    32 through 63 of this Annual Report.
(2) Includes (i) certain gas and oil assets purchased from Mesa Limited
    Partnership since March 8, 1991, (ii) Seagull Mid-South Inc. since December
    31, 1992, and (iii) Seagull Energy Canada Ltd. since January 4, 1994.
(3) 1992 includes the cumulative effect of two changes in accounting principles
    representing an increase in earnings of approximately $2.3 million, or
    $0.09 per share.
(4) Per share data have been restated to reflect a two-for-one split of the
    Company's common shares effected June 4, 1993.
(5) The Company has not declared any cash dividends on its common stock since
    it became a public entity in 1981.





                                                 -------------------------------
                                                 Seagull Energy Corporation   19
<PAGE>   2
================================================================================

  MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF
                            OPERATIONS (UNAUDITED)

                             RESULTS OF OPERATIONS
- --------------------------------------------------------------------------------
                            CONSOLIDATED HIGHLIGHTS
                (Dollars in Thousands Except Per Share Amounts)
- --------------------------------------------------------------------------------

<TABLE>
<CAPTION>
                                                                                                             Percent Change
                                                                    1995         1994          1993       1994-'95     1993-'94
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                             <C>           <C>           <C>              <C>         <C> <C>
Revenues:
 Exploration and production   . . . . . . . . . . . . . .       $ 209,328     $ 262,543     $ 227,437        -  20       +   15
 Pipeline and marketing   . . . . . . . . . . . . . . . .          29,175        39,963        42,484        -  27       -    6
 Alaska transmission and distribution   . . . . . . . . .          97,770       105,598       107,244        -   7       -    2
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                $ 336,273     $ 408,104     $ 377,165        -  18       +    8
====================================================================================================================================
Operating profit (loss):
 Exploration and production   . . . . . . . . . . . . . .       $ (46,756)    $  28,266     $  42,969        - 265       -   34
 Pipeline and marketing   . . . . . . . . . . . . . . . .           9,165        11,936        14,065        -  23       -   15
 Alaska transmission and distribution   . . . . . . . . .          23,141        21,865        18,955        +   6       +   15
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                $ (14,450)    $  62,067     $  75,989        - 123       -   18
====================================================================================================================================
Net earnings  . . . . . . . . . . . . . . . . . . . . . .       $     632     $   3,246     $  27,198        -  81       -   88
Net cash provided by operating activities before
 changes in operating assets and liabilities  . . . . . .          97,384       166,765       160,762        -  42       +    4
Net cash provided by operating activities . . . . . . . .          63,283       170,925       119,761        -  63       +   43
Earnings per share  . . . . . . . . . . . . . . . . . . .            0.02          0.09          0.76        -  78       -   88
====================================================================================================================================
Weighted average number of common shares
 outstanding (in thousands)   . . . . . . . . . . . . . .          36,717        36,904        35,790        -   1       +    3
====================================================================================================================================
</TABLE>

  Revenues and operating profit (loss) are discussed in the respective segment
sections.

- --------------------------------------------------------------------------------
                         1995 RESULTS COMPARED TO 1994
- --------------------------------------------------------------------------------

  Seagull Energy Corporation and Subsidiaries ("Seagull" or the "Company")
recorded a decrease in net earnings for the year ended December 31, 1995 as
compared to 1994 primarily due to a decrease in operating profit and an
increase in general and administrative ("G&A") expense, which were
substantially offset by the pre-tax gain on the sale of certain pipeline assets
in September 1995 of $82 million. The decrease in operating profit is primarily
due to  declines in the exploration and production ("E&P") segment resulting
from the 16% reduction in the Company's average realized natural gas prices and
a $44.4 million non-cash charge for the impairment of gas and oil properties.
The increase in G&A expense is primarily due to one-time pre-tax charges of $8
million for expenses involved in the workforce reduction and consolidation
implemented by the Company during the second quarter of 1995. See the
"Exploration and Production," "Pipeline and Marketing" and "Other (Income)
Expense" sections below for further discussion.

  Net cash provided by operating activities before and after changes in
operating assets and liabilities decreased for the year ended December 31, 1995
versus 1994 primarily due to decreases in E&P revenues, which are a result of
lower natural gas prices and lower natural gas production, and one-time pre-tax
charges of $8 million for expenses involved in the workforce reduction and
consolidation. Net cash provided by operating activities after changes in
operating assets and liabilities was further





- -------------------------------
20   Seagull Energy Corporation
<PAGE>   3
================================================================================

reduced by an increase in accounts receivable due to increased natural gas
prices and marketing volumes in late 1995 as compared to the 1994 period and a
decrease in accounts payable as a result of lower accrued capital expenditures.

- --------------------------------------------------------------------------------
                         1994 RESULTS COMPARED TO 1993
- --------------------------------------------------------------------------------

  Net earnings decreased for the year ended December 31, 1994 as compared to
1993 due to a decrease in operating profit and an increase in interest expense,
partially offset by a decrease in income taxes. Operating profit decreased
primarily due to a 34% decrease in the operating profit of the E&P segment. The
40% increase in interest expense was a result of a higher level of debt
outstanding due to debt incurred to finance the acquisition of Novalta
Resources Inc.  (the "Seagull Canada Acquisition") and an increase in interest
rates. Net earnings in 1994 include a pre-tax expense of approximately $2
million relating to costs incurred in obtaining shareholder approval to create
a new class of common stock of the Company intended to reflect separately the
performance of the Company's Alaska transmission and distribution segment (the
"ENSTAR Alaska Stock"). There were no shares of the ENSTAR Alaska Stock issued
or outstanding as of December 31, 1995 and 1994. The 1993 results included a
pre-tax gain of approximately $3.8 million relating to sales of non-strategic
producing properties.

  Net cash provided by operating activities before changes in operating assets
and liabilities for 1994 increased in comparison to 1993 primarily due to the
Seagull Canada Acquisition and to production beginning in late 1993 and early
1994 from certain of the Company's discoveries, partially offset by lower
natural gas prices and higher interest expense. Net cash provided by operating
activities after changes in operating assets and liabilities for 1994 increased
substantially in comparison to 1993 primarily due to significant decreases
during 1993 in both accounts payable and prepaid gas and oil sales. Accounts
payable recorded in connection with the purchase of Seagull Mid-South Inc.,
formerly Arkla Exploration Company, at December 31, 1992 decreased
substantially during the first year of operations by the Company.





                                                 -------------------------------
                                                 Seagull Energy Corporation   21
<PAGE>   4
================================================================================

                           EXPLORATION AND PRODUCTION
- --------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS EXCEPT PER UNIT AMOUNTS)

<TABLE>
<CAPTION>
                                                                                                             Percent Change
                                                                   1995          1994          1993       1994-'95     1993-'94
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                             <C>           <C>           <C>              <C>         <C> <C>
Revenues:
 Natural gas  . . . . . . . . . . . . . . . . . . . . . .       $ 186,055     $ 237,269     $ 203,137        -  22       +   17
 Oil and condensate   . . . . . . . . . . . . . . . . . .          19,788        23,346        23,597        -  15       -    1
 Natural gas liquids  . . . . . . . . . . . . . . . . . .           3,283         2,889         3,132        +  14       -    8
 Other  . . . . . . . . . . . . . . . . . . . . . . . . .             202          (961)       (2,429)       + 121       +   60
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                  209,328       262,543       227,437        -  20       +   15
Lifting costs . . . . . . . . . . . . . . . . . . . . . .          58,633        63,989        53,243        -   8       +   20
General operating expense . . . . . . . . . . . . . . . .           8,410        11,353        10,408        -  26       +    9
Exploration charges . . . . . . . . . . . . . . . . . . .          29,555        26,888        17,265        +  10       +   56
Depreciation, depletion and amortization  . . . . . . . .         115,110       132,047       103,552        -  13       +   28
Impairment of gas and oil properties  . . . . . . . . . .          44,376            --            --           NA           --
- ------------------------------------------------------------------------------------------------------------------------------------
Operating profit (loss) . . . . . . . . . . . . . . . . .       $ (46,756)    $  28,266     $  42,969        - 265       -   34
====================================================================================================================================
OPERATING DATA:
Net daily production(1):
 Natural gas (MMcf)   . . . . . . . . . . . . . . . . . .           333.8         355.2         279.5        -   6       +   27
 Oil and condensate (Bbl)   . . . . . . . . . . . . . . .           3,282         4,186         3,868        -  22       +    8
 Natural gas liquids (Bbl)  . . . . . . . . . . . . . . .             986           877           773        +  12       +   13
 Combined (MMcfe)(2)  . . . . . . . . . . . . . . . . . .           359.4         385.6         307.4        -   7       +   25
Average sales prices:
 Natural gas ($ per Mcf)  . . . . . . . . . . . . . . . .            1.53          1.83          1.99        -  16       -    8
 Oil and condensate ($ per Bbl)   . . . . . . . . . . . .           16.52         15.28         16.72        +   8       -    9
 Natural gas liquids ($ per Bbl)  . . . . . . . . . . . .            9.12          9.03         11.10        +   1       -   19
 Combined ($ per Mcfe)(2)   . . . . . . . . . . . . . . .            1.60          1.87          2.03        -  14       -    8
Lifting costs ($ per Mcfe):
 Lease operating expense  . . . . . . . . . . . . . . . .            0.27          0.26          0.25        +   4       +    4
 Workover expense   . . . . . . . . . . . . . . . . . . .            0.02          0.02          0.04           --       -   50
 Production taxes   . . . . . . . . . . . . . . . . . . .            0.05          0.06          0.08        -  17       -   25
 Transportation expense   . . . . . . . . . . . . . . . .            0.08          0.08          0.07           --       +   14
 Ad valorem taxes   . . . . . . . . . . . . . . . . . . .            0.03          0.03          0.03           --           --
 Total  . . . . . . . . . . . . . . . . . . . . . . . . .            0.45          0.45          0.47           --       -    4
DD&A rate ($ per Mcfe)  . . . . . . . . . . . . . . . . .            0.88          0.94          0.92        -   6       +    2
====================================================================================================================================
</TABLE>

(1)   Natural gas stated in million cubic feet ("MMcf") or thousand cubic feet
      ("Mcf"); oil and condensate and natural gas liquids stated in barrels
      ("Bbl").
(2)   Mcfe and MMcfe represent the equivalent of one thousand cubic feet and
      one million cubic feet of natural gas, respectively. Oil, condensate and
      natural gas liquids are converted to gas at a ratio of one barrel of
      liquids per six Mcf of gas, based on relative energy content.

- --------------------------------------------------------------------------------
                         1995 RESULTS COMPARED TO 1994
- --------------------------------------------------------------------------------

  The decrease in operating profit of the E&P segment for the year ended
December 31, 1995 as compared to the 1994 period was primarily due to a 20%
decrease in revenues and a $44.4 million non-cash charge for impairment of gas
and oil properties, partially offset by decreased depreciation, depletion and
amortization ("DD&A") expense, lower lifting costs and reduced general
operating expenses.

  The decrease in revenues was primarily the result of a 16% year-to-year
decrease in the average realized natural gas price and a 6% decline in gas
production. The price decline was due to several factors beyond the control of





- -------------------------------
22   Seagull Energy Corporation
<PAGE>   5
================================================================================

the Company, including warm weather, new gas supply, utilization of competitive
fuels and low demand for storage refills. The Company's average realized gas
prices remained depressed throughout much of the year, averaging as low as
$1.40 per Mcf in the U.S. during February and $0.90 per Mcf in Canada during
August. Average prices for the full year were $1.64 per Mcf domestically and
$1.02 per Mcf in Canada. The decrease in production was due to lower
sustainable deliverability, a consequence of normal declines in production from
developed properties and the combined impact of substantially lower levels of
development expenditures in late 1994 and all of 1995 and voluntary production
curtailments over that same period, both of which were a result of the low
natural gas price environment. The Company's long-standing policy is to curtail
production as well as reduce the level of development expenditures when prices
are not at acceptable levels.

  Lifting costs decreased as a result of the lower production. While the
overall amount of lifting costs decreased, lifting costs per equivalent unit of
production were unchanged.

  General operating expense was lower year-to-year as a result of the workforce
reduction and consolidation implemented by the Company during the second
quarter of 1995. Estimated annual savings from the Company's workforce
reduction and consolidation are expected to total approximately $8 million and
will be reflected in lower general operating and G&A expenses.

  Exploration charges, which include seismic costs, dry hole costs and delay
rentals, increased due to a significant increase in seismic costs during 1995.
The increase in seismic costs is due to increased use of 3-D seismic surveys on
offshore exploratory blocks. While dry hole costs were essentially unchanged
from the prior year, Seagull was successful on 12 gross exploratory wells in 26
attempts (including two wells being completed at year-end) compared with 10
successes out of 23 wells drilled in 1994. Those results include three
successful gross exploratory wells in six attempts in Canada during 1995
compared with five successful gross exploratory wells in six attempts during
1994.

  Effective March 31, 1995, the Company adopted Statement of Financial
Accounting Standards ("SFAS") No. 121, "Accounting for the Impairment of
Long-Lived Assets and for Long-Lived Assets to Be Disposed Of." As a result of
the adoption of this standard, the Company recognized a non-cash pre-tax charge
against earnings during the first quarter of $44.4 million. As a result of the
impairment and a change in the mix of properties being produced, the Company's
average DD&A rate per equivalent unit of production decreased from $0.94 per
Mcfe for 1994 to $0.88 per Mcfe for 1995. DD&A expense for 1995 decreased from
the 1994 period due to this lower average DD&A rate per equivalent unit of
production as well as the 7% decrease in total production.

- --------------------------------------------------------------------------------
                         1994 RESULTS COMPARED TO 1993
- --------------------------------------------------------------------------------

  Operating profit for the E&P segment in 1994 as compared to 1993 decreased,
despite higher natural gas production, due to lower natural gas prices and
increased DD&A expense, lifting costs and exploration charges.

  The 27% increase in natural gas production was primarily due to production
contributed from properties acquired in connection with the Seagull Canada
Acquisition on January 4, 1994, which averaged 54.1 MMcf per day in 1994, and
to production beginning in late 1993 and early 1994 from certain of the
Company's discoveries. The increases in production would have been higher but
for voluntary curtailments for approximately one-third of the year during 1994
when natural gas prices were below acceptable levels.

  The increases in DD&A expense and lifting costs resulted from the significant
increases in production. DD&A expense per equivalent unit of production also
increased from 1993 to 1994 primarily as a result of the change in the mix of
the properties being produced. While





                                                 -------------------------------
                                                 Seagull Energy Corporation   23
<PAGE>   6
================================================================================

total lifting costs increased from 1993 to 1994, lifting costs per equivalent
unit of production declined 4% due primarily to a decrease in workover expenses
and production taxes.

  Exploration charges increased primarily due to higher dry hole costs and the
increased use of 3-D seismic surveys on offshore exploratory blocks. During
1994 Seagull was successful on 10 gross exploratory wells in 23 attempts,
compared with eight successes out of 27 wells drilled in 1993. The increased
dry hole expense per well is primarily due to Seagull retaining larger working
interests in 1994 in the wells drilled offshore Texas and Louisiana and costs
associated with deepening successful exploratory wells to deeper zones that
ultimately proved to be dry.

- --------------------------------------------------------------------------------
                                   OUTLOOK
- --------------------------------------------------------------------------------

  The E&P segment is the Company's primary growth area. That growth has been
achieved over the past eight years primarily through acquisitions: Houston Oil
& Minerals Corporation in 1988; the assets of Houston Oil Trust in 1989; Wacker
Oil Inc. in 1990; certain gas and oil assets from Mesa Limited Partnership in
1991; Seagull Mid-South Inc. in 1992 and Seagull Energy Canada Ltd. ("Seagull
Canada"), formerly Novalta Resources Inc. ("Novalta") in 1994. See Note 5 of
Notes to Consolidated Financial Statements beginning on page 40 of this Annual
Report.

  The future results of the E&P segment will be affected by the market prices
of natural gas and oil. The availability of a ready market for oil, natural gas
and liquid products in the future will depend on numerous factors beyond the
control of the Company, including weather, production of other crude oil,
natural gas and liquid products, imports, marketing of competitive fuels,
proximity and capacity of oil and gas pipelines and other transportation
facilities, any oversupply or undersupply of oil, gas and liquid products, the
regulatory environment, and other regional and political events, none of which
can be predicted with certainty. While sustained cold weather has helped
increase natural gas prices during late 1995 and the first weeks of 1996,
short-term natural gas prices remain volatile. As in the past, the Company
expects to continue curtailing a portion of its gas production whenever prices
are deemed to be below acceptable levels.

                             PIPELINE AND MARKETING
- --------------------------------------------------------------------------------
(Dollars in Thousands)
<TABLE>
<CAPTION>
                                                                                                             Percent Change
                                                                   1995          1994          1993       1994-'95     1993-'94
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                             <C>           <C>           <C>              <C><C>      <C> <C>
OPERATING PROFIT (*):
Pipelines . . . . . . . . . . . . . . . . . . . . . . . .       $   5,554     $   6,334     $   8,561        -  12       -   26
Marketing and supply  . . . . . . . . . . . . . . . . . .           1,634         3,772         2,862        -  57       +   32
Gas processing  . . . . . . . . . . . . . . . . . . . . .           1,144           784           518        +  46       +   51
Operating and construction services . . . . . . . . . . .             833         1,046         2,124        -  20       -   51
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                $   9,165     $  11,936     $  14,065        -  23       -   15
====================================================================================================================================
OPERATING DATA (*):
Average daily volumes (MMcf):
 Gas gathering  . . . . . . . . . . . . . . . . . . . . .             214           277           311        -  23       -   11
 Partnership systems (net)  . . . . . . . . . . . . . . .             106           112           117        -   5       -    4
 Marketing and supply   . . . . . . . . . . . . . . . . .             560           552           446        +   1       +   24
Gas processing:
 Average daily inlet volumes (MMcf)   . . . . . . . . . .             238           278           273        -  14       +    2
 Average daily net production (Bbl)   . . . . . . . . . .           3,926         4,140         3,305        -   5       +   25
====================================================================================================================================
</TABLE>

(*) On September 25, 1995, the Company sold substantially all of its pipelines
    and gas processing assets. Average daily volumes for pipelines and gas
    processing assets are based on the number of days those assets were owned by
    the Company.





- -------------------------------
24   Seagull Energy Corporation
<PAGE>   7
================================================================================

- --------------------------------------------------------------------------------
                         1995 RESULTS COMPARED TO 1994
- --------------------------------------------------------------------------------

  On September 25, 1995, the Company and three other sellers completed the sale
of their disparate interests in 19 natural gas gathering systems and a gas
processing plant. The purchaser paid Seagull and the other sellers $154.8
million in cash for the assets. The Company's share of gross proceeds was
approximately $100 million. Net proceeds after payment of approximately $3
million in transaction costs were used to lower the Company's borrowings under
its U.S.  revolving credit facility (the "U.S. Credit Agreement"). From its
share of the proceeds, Seagull realized a one-time, pre-tax gain of
approximately $82 million recorded in the third quarter. For the nine months
ended September 30, 1995, the pipeline assets the Company disposed of (the
"Pipeline Assets") contributed $6.2 million and for the years ended December
31, 1994 and 1993, the Pipeline Assets contributed $6.7 million and $8.4
million, respectively, to the operating profit of the pipeline and marketing
segment. In accordance with SFAS No. 121, the Company ceased depreciating the
Pipeline Assets in April 1995 at the time of the announcement of the Company's
intention to sell those assets.

  Operating profit for the pipeline and marketing segment declined $2.8 million
in 1995 from 1994 primarily for three reasons -- lower margins received on
third party marketing sales, lower marketing fees received from the sale of the
E&P segment's domestic gas production (which were due to lower gas prices and
production), and the sale of the Pipeline Assets in the third quarter of 1995
(such assets contributed approximately $1.6 million operating profit in the
fourth quarter of 1994).

- --------------------------------------------------------------------------------
                         1994 RESULTS COMPARED TO 1993
- --------------------------------------------------------------------------------

  In the pipeline and marketing segment, operating profit decreased in 1994 as
compared to 1993 primarily due to declines in the pipelines and operating and
construction services areas, partially offset by an increase in marketing and
supply.

  Operating profit in the pipelines area, which included the Company's gas
gathering and product pipeline systems as well as the Company's interests in
two partnership systems, decreased primarily as a result of reduced volumes
delivered as a result of the natural depletion of the reserves serviced by the
systems.

  In the marketing and supply area, operating profit improved in 1994 over 1993
due to a 24% increase in sales volumes due primarily to increases in the E&P
segment's domestic natural gas production.

  Operating profit for the operating and construction services area declined in
1994 because of the first quarter completion of a gas pipeline construction
project the Company began in mid-1993.

- --------------------------------------------------------------------------------
                                    OUTLOOK
- --------------------------------------------------------------------------------

  Operating profit for the pipelines and gas processing areas is expected to be
significantly reduced in 1996 due to the sale of the Pipeline Assets. The
Company is however expanding its marketing activities by adding staff,
upgrading support facilities and expanding the marketing activities it conducts
for third parties. Seagull also expects to continue to market the E&P segment's
production and to continue its efforts in the operations and construction
services area.

  Furthermore in 1995, the Company initiated an active risk management program
for both its own E&P production and third party activities, utilizing such
derivative financial instruments as futures contracts, options and swaps. The
primary objective of the risk management program is to help ensure more stable
cash flow. However, Seagull expects to leave the majority of its own E&P
production either unhedged or protected only from price decreases so that it
can benefit from expected gas price strengthening. The risk management program
is also an important part of the Company's third party marketing efforts,
allowing the Company to convert a customer's requested price to a price
structure that is consistent with the Company's overall pricing strategy.

  The operations and construction services area was engaged in 1995 to build an
approximately 114-mile onshore pipeline.  The project began in late 1995 and
Seagull will operate the new pipeline upon completion.





                                                 -------------------------------
                                                 Seagull Energy Corporation   25
<PAGE>   8
================================================================================

                      ALASKA TRANSMISSION AND DISTRIBUTION
- --------------------------------------------------------------------------------
(Dollars in Thousands Except Per Unit Amounts)
<TABLE>
<CAPTION>
                                                                                                             Percent Change
                                                                   1995          1994          1993       1994-'95     1993-'94
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                             <C>           <C>           <C>              <C><C>      <C> <C>
Revenues  . . . . . . . . . . . . . . . . . . . . . . . .       $  97,770     $ 105,598     $ 107,244        -   7       -    2
Cost of gas sold  . . . . . . . . . . . . . . . . . . . .          46,328        54,465        59,898        -  15       -    9
Operations and maintenance expense  . . . . . . . . . . .          20,504        21,516        20,880        -   5       +    3
Depreciation, depletion and amortization  . . . . . . . .           7,797         7,752         7,511        +   1       +    3
- ------------------------------------------------------------------------------------------------------------------------------------
Operating profit  . . . . . . . . . . . . . . . . . . . .       $  23,141     $  21,865     $  18,955        +   6       +   15
====================================================================================================================================
OPERATING DATA:
Degree days(1)  . . . . . . . . . . . . . . . . . . . . .           9,997        10,291         9,382        -   3       +   10
Volumes (Bcf)(2):
 Gas Sold   . . . . . . . . . . . . . . . . . . . . . . .            26.4          31.3          28.9        -  16       +    8
 Gas Transported  . . . . . . . . . . . . . . . . . . . .            17.9          12.8          11.3        +  40       +   13
 Combined   . . . . . . . . . . . . . . . . . . . . . . .            44.3          44.1          40.2           --       +   10
Margins ($ per Mcf):
 Gas Sold   . . . . . . . . . . . . . . . . . . . . . . .            1.66          1.49          1.49        +  11           --
 Gas Transported  . . . . . . . . . . . . . . . . . . . .            0.43          0.35          0.36        +  23       -    3
 Combined   . . . . . . . . . . . . . . . . . . . . . . .            1.16          1.16          1.17           --       -    1
Year-end customers  . . . . . . . . . . . . . . . . . . .          92,100        90,100        88,200        +   2       +    2
====================================================================================================================================
</TABLE>

(1)   A measure of weather severity calculated by subtracting the mean
      temperature for each day from 65 degrees Fahrenheit. More degree days
      equate to colder weather.
(2)   Natural gas stated in billion cubic feet ("Bcf").

- --------------------------------------------------------------------------------
                         1995 RESULTS COMPARED TO 1994
- --------------------------------------------------------------------------------

  Operating profit of the Alaska transmission and distribution segment (ENSTAR
Natural Gas Company, a division of the Company, and Alaska Pipeline Company, a
wholly owned subsidiary, (collectively referred to herein as "ENSTAR Alaska"))
for the year ended December 31, 1995 improved from the 1994 period primarily as
a result of lower operations and maintenance expense due to lower permit fees
paid.

  In the first quarter of 1995, two large military power plants that previously
purchased gas from ENSTAR Alaska began purchasing gas directly from gas
producers. However, ENSTAR Alaska has been authorized by the Alaska Public
Utilities Commission to transport the customers' gas supplies for a fee that is
essentially comparable to the margin (revenues net of the associated cost of
gas sold) it previously earned. Accordingly, overall operating profit for the
Alaska transmission and distribution segment was basically unaffected by this
change.

- --------------------------------------------------------------------------------
                         1994 RESULTS COMPARED TO 1993
- --------------------------------------------------------------------------------

  Operating profit from ENSTAR Alaska for the year ended December 31, 1994
increased from 1993 primarily due to higher non-power customer demand due to an
increase in customers and colder weather.

- --------------------------------------------------------------------------------
                                    OUTLOOK
- --------------------------------------------------------------------------------

  Future operating profit for this segment will be affected by weather,
regulatory action and customer growth in ENSTAR Alaska's service area.

  The Company expects customer growth to continue to be relatively modest.
During the 1995 summer construction season, approximately 33 miles of new
distribution pipeline were installed to connect some 2,000 new customers. In
September 1995, ENSTAR Alaska entered into a





- -------------------------------
26   Seagull Energy Corporation
<PAGE>   9
================================================================================

33-year agreement to lease a 60 mile, 8-inch diameter pipeline between
Anchorage, Alaska and Whittier, Alaska.  Conversion of the pipeline to natural
gas is expected to be completed in 1996. The new pipeline is expected to
account for nearly 1,000 new customers over the next two to three years.

                             OTHER (INCOME) EXPENSE
<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)
                                                                                                       Percent Change
                                                                  1995       1994         1993      1994-'95    1993-'94
- ------------------------------------------------------------------------------------------------------------------------
<S>                                                          <C>           <C>          <C>         <C>            <C>
General and administrative  . . . . . . . . . . . . . . .    $   19,167    $ 10,252     $ 11,666    +     87       - 12
Interest expense  . . . . . . . . . . . . . . . . . . . .        52,814      51,550       36,753    +      2       + 40
Gain on sales of property, plant and equipment, net . . .       (83,591)       (413)      (3,929)   + 20,140       - 89
Interest income and other . . . . . . . . . . . . . . . .        (1,160)       (254)      (1,779)   +    357       - 86
- ------------------------------------------------------------------------------------------------------------------------
                                                             $  (12,770)   $ 61,135     $ 42,711    -    121       + 43
========================================================================================================================
</TABLE>

- --------------------------------------------------------------------------------
                        1995 RESULTS COMPARED TO 1994
- --------------------------------------------------------------------------------

    General and administrative expenses represent various overhead costs of
corporate departments. All overhead expenses directly related to the operations
of the Company's business segments are included in operations and maintenance
costs and exploration charges. G&A expenses increased in 1995 primarily due to
one-time pre-tax charges of $8 million for expenses involved in the Company's
workforce reduction and consolidation and an increase in costs associated with
three compensation plans, one for outside directors, one for key managers, and
the other for all Seagull employees, that are tied directly to the price of the
Company's common stock ("Common Stock"). The closing price of Seagull Common
Stock increased 16% from $19.125 at December 31, 1994 to $22.25 on December 31,
1995, compared to a 25% decrease in the 1994 period. Lower operations and
maintenance expenses and G&A expenses resulting from the Company's workforce
reduction and consolidation are expected to total approximately $8 million
annually.

    In October 1995, the Financial Accounting Standards Board approved the
issuance of SFAS No. 123, "Accounting for Stock-Based Compensation." This SFAS
establishes financial accounting and reporting standards for stock-based
employee compensation plans. SFAS No. 123 allows a company to adopt a fair
value based method of accounting for an employee stock-based compensation plan
or to continue to use the intrinsic value based method of accounting prescribed
by Accounting Principles Board ("APB") Opinion No. 25, "Accounting for Stock
Issued to Employees," Seagull's current accounting method. Under the intrinsic
value method, the Company records no compensation expense for stock options
granted, as the exercise price of all options granted is equal to the closing
price of Seagull's common stock on the day of grant. However, under the fair
value method, the Company would record compensation expense for similar grants
based on an option-pricing model that takes into account the exercise price and
expected life of the option, the current price of the stock and its expected
volatility and the risk-free interest rate for the expected term of the option.
Seagull has undertaken a preliminary study of SFAS No. 123 and has determined
that the Company will continue to follow the intrinsic value method. The
disclosures required by SFAS No. 123 will be included in the Company's
consolidated financial statements for the year ended December 31, 1996.

    The increase in interest expense for the year ended December 31, 1995 over
1994 was a result of an increase in the overall level of interest rates since
the 1994 period. The average interest rates on the Company's U.S. Credit
Agreement were 6.8% and 5.2% for the years ended December 31, 1995 and 1994,
respectively.




                                                   -----------------------------
                                                   Seagull Energy Corporation 27
<PAGE>   10
================================================================================

    After giving effect to the Company's interest rate swaps, between 55% and
65% of the Company's long-term debt bears interest at various fixed rates
through the end of 1996. The remainder of the outstanding debt bears interest
at various market sensitive interest rates.

    During 1995, the Company repaid a portion of the debt balance outstanding
under the Company's Canadian revolving credit facility (the "Canadian Credit
Agreement"). While the payment of the Canadian Credit Agreement was funded
through additional borrowings under the U.S. Credit Agreement, the average
interest rate for the U.S. Credit Agreement was significantly lower than the
average interest rate for the Canadian Credit Agreement. In addition, since
proceeds from the sales of the Pipeline Assets and substantially all of the
Company's Internal Revenue Code Section 29 Tax Credit- bearing gas properties
(the "Section 29 Properties") were used to pay down the Company's borrowings
under the U.S.  Credit Agreement, the Company expects its interest costs to
decrease substantially for the year ended December 31, 1996.

    The increase in the gain on sales of property, plant and equipment for the
year ended December 31, 1995 as compared to 1994 is primarily due to the $82
million pre-tax gain on the sale of the Pipeline Assets.  

    Interest income and other for 1994 includes approximately $2 million
relating to costs incurred in gaining shareholder approval to create the ENSTAR
Alaska Stock.

- --------------------------------------------------------------------------------
                        1994 RESULTS COMPARED TO 1993
- --------------------------------------------------------------------------------

    General and administrative expenses decreased 12% from 1993 to 1994
primarily as a result of costs associated with the three compensation plans
discussed above, partially offset by increases in costs related to potential
acquisitions which were not consummated. The closing price of the Common Stock
decreased 25% from $25.375 at December 31, 1993 to $19.125 at December 31,
1994, compared to a 63% increase in the 1993 period.

    Interest expense increased in 1994 compared to 1993 as a result of an
increase in the level of debt outstanding due primarily to new debt incurred in
early 1994 to finance the Seagull Canada Acquisition and secondarily to the
steady increase in short-term interest rates during the year.

    Gain on sales of property, plant and equipment for 1993 includes a pre-tax
gain of approximately $3.8 million relating to sales of non-strategic oil and
gas producing properties. Net proceeds from the sales totaled approximately $13
million.

    As discussed above, interest income and other for 1994 includes
approximately $2 million relating to the ENSTAR Alaska Stock.

                                 INCOME TAXES
- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------
                        1995 RESULTS COMPARED TO 1994
- --------------------------------------------------------------------------------

    Seagull's income tax benefit was essentially unchanged from 1994 to 1995.
Seagull recognized an income tax benefit of $2.3 million for 1995 versus the
income tax benefit of $0.6 million that would have resulted in 1995 using the
statutory federal tax rate of 35%. This difference is primarily attributable to
the utilization of approximately $3.1 million in Internal Revenue Code Section
29 Tax Credits ("Section 29 Credits") to reduce its 1995 regular income tax
liability. The Section 29 Credits are allowed for production of fuels derived
from nonconventional sources that are sold to nonrelated parties. The Section
29 Credits decreased from the prior year due to a decrease in production and
the sale of the Section 29 Properties during the third quarter of 1995.

- --------------------------------------------------------------------------------
                        1994 RESULTS COMPARED TO 1993
- --------------------------------------------------------------------------------

    The decrease in income taxes for the year ended December 31, 1994 versus
the prior year was primarily the result of lower earnings before income taxes.
Seagull





- -----------------------------
28 Seagull Energy Corporation
<PAGE>   11
================================================================================

incurred an income tax benefit of $2.3 million for 1994 versus the income tax
expense of $0.3 million that would have resulted using the statutory federal
tax rate of 35% primarily due to the utilization of approximately $5.5 million
in Section 29 Credits to reduce its 1994 regular income tax liability.

                        LIQUIDITY AND CAPITAL RESOURCES
- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------
                             CAPITAL EXPENDITURES
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS)
                                                                                                        Percent Change
                                                                  1995       1994         1993      1994-'95    1993-'94
- ------------------------------------------------------------------------------------------------------------------------
<S>                                                          <C>           <C>          <C>          <C>  <C>      <C>
CAPITAL EXPENDITURES:                                                                                   
      Exploration and production:                                                                       
       Lease acquisitions . . . . . . . . . . . . . . . .    $   12,003    $ 17,144     $  7,396     -    30       +132
       Exploration  . . . . . . . . . . . . . . . . . . .        32,124      35,107       26,824     -     8       + 31
       Development  . . . . . . . . . . . . . . . . . . .        32,075      83,839       63,598     -    62       + 32
- ------------------------------------------------------------------------------------------------------------------------
                                                                 76,202     136,090       97,818     -    44       + 39
      Pipeline and marketing  . . . . . . . . . . . . . .           137       2,026        2,115     -    93       -  4
      Alaska transmission and distribution  . . . . . . .         7,611       7,626       10,094          --       - 24
      Corporate . . . . . . . . . . . . . . . . . . . . .         1,397       4,510        2,015     -    69       +124
- ------------------------------------------------------------------------------------------------------------------------
                                                             $   85,347    $150,252     $112,042     -    43       + 34
========================================================================================================================
ACQUISITIONS, NET OF CASH ACQUIRED  . . . . . . . . . . .    $       --    $193,859     $ 29,470     -   100       +558
========================================================================================================================
</TABLE>


    The goals of Seagull's E&P capital expenditure program are twofold - expand
production via the drill bit and/or acquisition of producing properties, and
maintain sustainable deliverability. However, it is also the Company's long-
standing policy that total capital expenditures will not be allowed to exceed
net cash flow from operating activities before changes in operating assets and
liabilities, and therefore, E&P capital spending may be reduced when natural
gas prices are below acceptable levels. The Company was successful in 1994 and
1993 in replacing 223% and 126%, respectively, of production. The 1993 success
was primarily due to drilling results while 1994 was primarily due to the
Seagull Canada Acquisition. The reserve replacement ratio for 1995 was 60%.

    Seagull maintained sustainable deliverability in both 1994 and 1993 but
fell short of this goal in 1995. The success in 1994 and 1993 was due to
sufficient levels of development spending in both years and to the Seagull
Canada Acquisition in 1994. Sustainable deliverability dropped in 1995 due to
reductions in development spending because natural gas prices remained below
acceptable levels for much of the year.

    Plans for 1996 call for capital expenditures of approximately $132 million,
including about $122 million in E&P.  Seagull anticipates spending
approximately $66 million for development, $9 million for lease acquisitions
and $47 million for exploration.

- --------------------------------------------------------------------------------
                              CAPITAL RESOURCES
- --------------------------------------------------------------------------------

    The growth in the E&P segment over the past eight years has been
accomplished primarily through acquisitions financed initially by bank
borrowings; however, since August 1990, the Company has reduced borrowings
under existing bank facilities by $520 million with net proceeds received from
three separate Common Stock offerings and the July 1993 sale of Senior and
Senior Subordinated Notes, all in underwritten public offerings. In addition,
Seagull reduced its borrowings under existing bank facilities in 1995 by $143
million with the proceeds from the sale of the Pipeline Assets and the Section
29 Properties, see below. See Notes 3, 9 and 12 of Notes to Consolidated
Financial Statements beginning on page 36 of this Annual Report.






                                                   -----------------------------
                                                   Seagull Energy Corporation 29
<PAGE>   12
================================================================================

    In 1993, the Company entered into the U.S. Credit Agreement with a group of
major U. S. and international banks (the "Banks"). Under provisions in the U.S.
Credit Agreement the Company, at its option, may request a reduction in the
maximum commitment. In June 1995, the Company requested the maximum commitment
under the U.S. Credit Agreement be reduced from $725 million to $650 million.
The maximum commitment under the U.S. Credit Agreement reduces in equal
quarterly amounts of $45 million commencing on March 31, 1997, with a final
reduction of $20 million on September 30, 2000. The amount of senior
indebtedness available to the Company under the provisions of the U.S. Credit
Agreement is subject to a borrowing base (the "Borrowing Base"), based upon the
proved reserves of the Company's exploration and production segment and the
financial performance of the Company's other business segments. The Borrowing
Base is generally determined annually but may be redetermined one additional
time each year, at the option of either Seagull or the banks, and upon the sale
of certain assets included in the Borrowing Base. The sale of the Pipeline
Assets and Section 29 Properties reduced the available Borrowing Base under the
U.S. Credit Agreement from $575 million to $500 million. See Notes 3 and 9 of
Notes to Consolidated Financial Statements beginning on page 36 of this Annual
Report.

    As of February 27, 1996, borrowings outstanding under the U.S. Credit
Agreement were $99 million, leaving approximately $185 million of unused
borrowing base immediately available, net of outstanding letters of credit of
$3 million, $100 million of borrowings under the Senior Notes discussed below,
the nominated maximum borrowing availability of $95 million under the Canadian
Credit Agreement discussed below, and $18 million in borrowings outstanding
under Seagull's money market facilities discussed below.

    In September 1995, the Company sold its Section 29 Properties to an
investment group which includes a Seagull subsidiary and two financial
investors. For accounting purposes, the Company has treated the sale as a
non-recourse monetary production payment reflected in long-term debt on the
balance sheet. Net of transaction costs, the proceeds from the sale were
approximately $46.3 million in cash. Payments of the production payment
liability are funded from the operating cash flow of the properties, less funds
required for working capital purposes. The investors are expected to recoup
their investment plus their required after-tax rate of return by 2002.
Seagull's pre-tax effective interest rate is currently estimated to be 4%.

    In connection with the Seagull Canada Acquisition, Seagull Canada, the
indirect wholly owned subsidiary of Seagull which acquired Novalta, entered
into the Canadian Credit Agreement with a group of the Banks or their Canadian
affiliates. The Canadian Credit Agreement provides for dual currency borrowings
in U.S. and Canadian dollars and has a flexible nominated maximum borrowing
availability which may be increased or decreased by Seagull Canada at its
discretion. During 1995, the Company elected to reduce the nominated maximum
borrowing available under the Canadian Credit Agreement from $160 million to
$95 million. The Canadian Credit Agreement matures on December 31, 2000 and
commitments thereunder begin to decline on March 31, 1997 in equal quarterly
reductions of approximately $10.9 million.  

    At December 31, 1995, the Company was not in compliance with a certain
covenant contained in the U.S. Credit Agreement and a similar covenant in the
Canadian Credit Agreement (neither of which was a payment default). The Banks
have consented to and waived the event of noncompliance under both the U.S. and
Canadian Credit Agreements. Subsequent to December 31, 1995, the Company
obtained amendments to the U.S. and Canadian Credit Agreements from the Banks
which modify the covenants discussed above.





- -----------------------------
30 Seagull Energy Corporation
<PAGE>   13
================================================================================

    Under both the U.S. and Canadian Credit Agreements, maximum commitments
begin to decline in 1997 and any amounts in excess of the maximum commitment
must be repaid. As a result of the voluntary reductions in the maximum
commitment of each agreement discussed above, approximately $19 million (based
on the balances outstanding at December 31, 1995) would be payable during 1997
to remain below the declining maximum commitment levels. The Company intends to
revise both the U.S. and Canadian Credit Agreements during 1996 to extend the
maturity date of both agreements and delay the reductions in the maximum
commitments.

    In July 1993, Seagull sold $100 million of senior notes (the "Senior
Notes") and $150 million of senior subordinated notes (the "Senior Subordinated
Notes") (collectively the "Notes"). The Senior Notes bear interest at 7-7/8%
per annum, are not redeemable prior to maturity or subject to any sinking fund
and mature on August 1, 2003. The Senior Subordinated Notes bear interest at
8-5/8% per annum, are not subject to any sinking fund and mature on August 1,
2005.  On or after August 1, 2000, the Senior Subordinated Notes are redeemable
at the option of the Company, in whole or in part, at redemption prices
declining from 102.59% in 2000 to 100.00% in 2003 and thereafter. The Notes
were issued at par and interest is paid semi-annually. Net proceeds from the
offering, totaling approximately $245 million, were used to repay borrowings
outstanding under the U.S. Credit Agreement.

    In addition to the facilities discussed above, Seagull has money market
facilities with three major U. S. banks with a combined maximum commitment of
$75 million. These lines of credit bear interest at rates made available by the
banks at their discretion and may be canceled at either Seagull's or the banks'
discretion. The lines are subject to annual renewal.

    Management believes that the Company's capital resources will be sufficient
to finance current and forecasted operations. However, the Company continues to
actively pursue potential acquisitions and, depending upon the size and terms
of any such acquisition, additional financing may be required.

- --------------------------------------------------------------------------------
                                ENVIRONMENTAL
- --------------------------------------------------------------------------------

    To date, compliance with applicable environmental and safety regulations by
the Company has not required any significant capital expenditures or materially
affected its business or earnings. The Company believes it is in substantial
compliance with environmental and safety regulations and foresees no material
expenditures in the future; however, the Company is unable to predict the
impact that compliance with future regulations may have on capital
expenditures, earnings and competitive position.





                                                   -----------------------------
                                                   Seagull Energy Corporation 31
<PAGE>   14
================================================================================

- --------------------------------------------------------------------------------
                      CONSOLIDATED STATEMENTS OF EARNINGS
                (DOLLARS IN THOUSANDS EXCEPT PER SHARE AMOUNTS)
- --------------------------------------------------------------------------------

<TABLE>
<CAPTION>

                                                                      Year Ended December 31,
                                                                  1995         1994           1993
- --------------------------------------------------------------------------------------------------------
<S>                                                          <C>            <C>           <C>
Revenues:
    Exploration and production  . . . . . . . . . . . . .    $   209,328    $ 262,543     $  227,437
    Pipeline and marketing  . . . . . . . . . . . . . . .         29,175       39,963         42,484
    Alaska transmission and distribution  . . . . . . . .         97,770      105,598        107,244
- --------------------------------------------------------------------------------------------------------
                                                                 336,273      408,104        377,165
- --------------------------------------------------------------------------------------------------------

Costs of Operations:
    Alaska transmission and distribution cost of gas sold         46,328       54,465         59,898
    Operations and maintenance  . . . . . . . . . . . . .        105,674      119,987        107,457
    Exploration charges   . . . . . . . . . . . . . . . .         29,555       26,888         17,265
    Depreciation, depletion and amortization  . . . . . .        124,790      144,697        116,556
    Impairment of gas and oil properties  . . . . . . . .         44,376           --             --
- --------------------------------------------------------------------------------------------------------
                                                                 350,723      346,037        301,176
- --------------------------------------------------------------------------------------------------------

Operating Profit (Loss) . . . . . . . . . . . . . . . . .        (14,450)      62,067         75,989
Other (Income) Expense:
    General and administrative  . . . . . . . . . . . . .         19,167       10,252         11,666
    Interest expense  . . . . . . . . . . . . . . . . . .         52,814       51,550         36,753
    Gain on sales of property, plant and equipment, net          (83,591)        (413)        (3,929)
    Interest income and other   . . . . . . . . . . . . .         (1,160)        (254)        (1,779)
- --------------------------------------------------------------------------------------------------------
                                                                 (12,770)      61,135         42,711
- --------------------------------------------------------------------------------------------------------


Earnings (Loss) Before Income Taxes . . . . . . . . . . .         (1,680)         932         33,278
Income Tax Expense (Benefit)  . . . . . . . . . . . . . .         (2,312)      (2,314)         6,080
- --------------------------------------------------------------------------------------------------------

Net Earnings  . . . . . . . . . . . . . . . . . . . . . .    $       632    $   3,246     $   27,198
========================================================================================================

Earnings Per Share  . . . . . . . . . . . . . . . . . . .    $      0.02    $    0.09     $     0.76
========================================================================================================


Weighted Average Number of Common Shares
     Outstanding (in thousands)   . . . . . . . . . . . .         36,717       36,904         35,790
========================================================================================================

</TABLE>
See Accompanying Notes to Consolidated Financial Statements.





- -----------------------------
32  Seagull Energy Corporation
<PAGE>   15
================================================================================

- --------------------------------------------------------------------------------
                         CONSOLIDATED BALANCE SHEETS
                            (DOLLARS IN THOUSANDS)
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                    December 31,
                                                                                1995            1994
- --------------------------------------------------------------------------------------------------------
<S>                                                                        <C>             <C>
ASSETS
    Current Assets:
        Cash and cash equivalents   . . . . . . . . . . . . . . . . . .    $     11,205    $     6,432
        Accounts receivable, net  . . . . . . . . . . . . . . . . . . .         119,898        101,346
        Inventories   . . . . . . . . . . . . . . . . . . . . . . . . .           4,947          4,530
        Prepaid expenses and other  . . . . . . . . . . . . . . . . . .          11,331          7,055
- --------------------------------------------------------------------------------------------------------
            Total Current Assets  . . . . . . . . . . . . . . . . . . .         147,381        119,363

    Property, Plant and Equipment - at cost (successful efforts
        method for gas and oil properties)  . . . . . . . . . . . . . .       1,581,002      1,592,152
    Accumulated Depreciation, Depletion and Amortization  . . . . . . .         569,587        467,845
- --------------------------------------------------------------------------------------------------------
                                                                              1,011,415      1,124,307
    Other Assets  . . . . . . . . . . . . . . . . . . . . . . . . . . .          40,000         55,880
- --------------------------------------------------------------------------------------------------------

    Total Assets  . . . . . . . . . . . . . . . . . . . . . . . . . . .    $  1,198,796    $ 1,299,550
========================================================================================================


LIABILITIES AND SHAREHOLDERS' EQUITY
    Current Liabilities:
        Accounts payable  . . . . . . . . . . . . . . . . . . . . . . .    $     83,111    $    97,315
        Accrued expenses  . . . . . . . . . . . . . . . . . . . . . . .          33,080         31,598
        Prepaid gas and oil sales   . . . . . . . . . . . . . . . . . .              --          2,732
        Current maturities of long-term debt  . . . . . . . . . . . . .           1,214          1,549
- --------------------------------------------------------------------------------------------------------
            Total Current Liabilities   . . . . . . . . . . . . . . . .         117,405        133,194

    Long-Term Debt  . . . . . . . . . . . . . . . . . . . . . . . . . .         545,343        620,805
    Other Noncurrent Liabilities  . . . . . . . . . . . . . . . . . . .          52,276         57,737
    Deferred Income Taxes   . . . . . . . . . . . . . . . . . . . . . .          36,104         46,713

    Shareholders' Equity:
        Common Stock, $.10 par value; authorized 100,000,000 shares;
            issued 36,561,290 (1995) and 36,432,514 shares (1994)   . .           3,656          3,643
        Additional paid-in capital  . . . . . . . . . . . . . . . . . .         326,918        324,820
        Retained earnings   . . . . . . . . . . . . . . . . . . . . . .         124,591        123,959
        Foreign currency translation adjustment   . . . . . . . . . . .             389         (2,684)
        Less - note receivable from employee stock ownership plan   . .          (4,922)        (5,502)
        Less - 308,812 shares (1995) and 326,812 shares (1994) of
            Common Stock held in Treasury, at cost  . . . . . . . . . .          (2,964)        (3,135)
- --------------------------------------------------------------------------------------------------------
            Total Shareholders' Equity  . . . . . . . . . . . . . . . .         447,668        441,101

    Commitments and Contingencies
- --------------------------------------------------------------------------------------------------------
    Total Liabilities and Shareholders' Equity  . . . . . . . . . . . .    $  1,198,796    $ 1,299,550
========================================================================================================
</TABLE>

See Accompanying Notes to Consolidated Financial Statements.





                                                   -----------------------------
                                                   Seagull Energy Corporation 33
<PAGE>   16
================================================================================

- --------------------------------------------------------------------------------
                    CONSOLIDATED STATEMENTS OF CASH FLOWS
                            (DOLLARS IN THOUSANDS)
- --------------------------------------------------------------------------------

<TABLE>
<CAPTION>
                                                                                   Year Ended December 31,
                                                                              1995           1994         1993
- -------------------------------------------------------------------------------------------------------------------
<S>                                                                       <C>            <C>          <C>
Operating Activities
  Net earnings  . . . . . . . . . . . . . . . . . . . . . . . . . . .     $      632     $    3,246   $   27,198
  Adjustments to reconcile net earnings to net cash
    provided by operating activities:
      Depreciation, depletion and amortization  . . . . . . . . . . .        129,141        147,713      119,544
      Impairment of gas and oil properties  . . . . . . . . . . . . .         44,376             --           --
      Amortization of deferred financing costs  . . . . . . . . . . .          3,429          3,841        4,261
      Deferred income taxes   . . . . . . . . . . . . . . . . . . . .        (12,355)        (5,689)       1,050
      Dry hole expense  . . . . . . . . . . . . . . . . . . . . . . .         16,147         15,931       10,534
      Gain on sales of property, plant and equipment, net   . . . . .        (83,591)          (413)      (3,929)
      Other     . . . . . . . . . . . . . . . . . . . . . . . . . . .           (395)         2,136        2,104
- -------------------------------------------------------------------------------------------------------------------
                                                                              97,384        166,765      160,762
      Changes in operating assets and liabilities,
        net of acquisitions:
          Decrease (Increase) in accounts receivable  . . . . . . . .        (19,094)         8,204       (7,029)
          Decrease in inventories, prepaid expenses and other   . . .          2,104          5,217          757
          Increase (Decrease) in accounts payable   . . . . . . . . .        (13,399)         5,360      (16,292)
          Decrease in prepaid gas and oil sales   . . . . . . . . . .         (2,732)        (7,591)     (27,933)
          Increase (Decrease) in accrued expenses and other   . . . .           (980)        (7,030)       9,496
- -------------------------------------------------------------------------------------------------------------------
            Net Cash Provided By Operating Activities   . . . . . . .         63,283        170,925      119,761

Investing Activities
  Capital expenditures  . . . . . . . . . . . . . . . . . . . . . . .        (85,347)      (150,252)    (112,042)
  Acquisitions, net of cash acquired  . . . . . . . . . . . . . . . .             --       (193,859)     (29,470)
  Proceeds from sales of property, plant and equipment  . . . . . . .        107,514            762       13,428
- -------------------------------------------------------------------------------------------------------------------
            Net Cash Provided By (Used In) Investing Activities   . .         22,167       (343,349)    (128,084)

Financing Activities
  Proceeds from revolving lines of credit and
    other borrowings  . . . . . . . . . . . . . . . . . . . . . . . .        610,373        753,138      599,490
  Principal payments on revolving lines of credit and
    other borrowings  . . . . . . . . . . . . . . . . . . . . . . . .       (733,812)      (582,827)    (750,039)
  Proceeds from monetary production payment liability . . . . . . . .         46,242             --           --
  Principal payments of monetary production payment liability . . . .         (2,386)            --           --
  Fees paid to acquire financing  . . . . . . . . . . . . . . . . . .           (273)           (52)      (6,535)
  Proceeds from sales of common stock . . . . . . . . . . . . . . . .          1,583            473      166,140
  Other         . . . . . . . . . . . . . . . . . . . . . . . . . . .         (2,356)           911          957
- -------------------------------------------------------------------------------------------------------------------
            Net Cash Provided By (Used In) Financing Activities   . .        (80,629)       171,643       10,013

Effect of Exchange Rate Changes on Cash . . . . . . . . . . . . . . .            (48)         1,641           --
- -------------------------------------------------------------------------------------------------------------------
            Increase in Cash and Cash Equivalents   . . . . . . . . .          4,773            860        1,690
Cash and Cash Equivalents at Beginning of Period  . . . . . . . . . .          6,432          5,572        3,882
- -------------------------------------------------------------------------------------------------------------------
Cash and Cash Equivalents at End of Period  . . . . . . . . . . . . .     $   11,205     $    6,432   $    5,572
===================================================================================================================
</TABLE>

See Accompanying Notes to Consolidated Financial Statements.





- -----------------------------
34 Seagull Energy Corporation
<PAGE>   17
================================================================================

- --------------------------------------------------------------------------------
               CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY
                            (DOLLARS IN THOUSANDS)
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                              Foreign
                                                     Additional              Currency       Note
                                            Common     Paid-in   Retained   Translation  Receivable  Treasury
                                             Stock     Capital   Earnings    Adjustment  From ESOP    Stock        Total
- ----------------------------------------------------------------------------------------------------------------------------
<S>                                        <C>       <C>       <C>          <C>          <C>        <C>        <C>
January 1, 1993 . . . . . . . . . . . .    $ 1,298   $ 158,503  $  93,515   $      --    $ (6,508)  $ (3,135)  $  243,673
  Net earnings  . . . . . . . . . . . .         --          --     27,198          --          --         --       27,198
  Issuance of common stock,
    5,060,000 shares  . . . . . . . . .        506     163,131         --          --          --         --      163,637
  Two-for-one stock split   . . . . . .      1,807      (1,807)        --          --          --         --           --
  Exercise of stock
    options, 271,645 shares   . . . . .         27       2,476         --          --          --         --        2,503
  Repayment of note
    receivable by ESOP  . . . . . . . .         --          --         --          --         479         --          479
  Other         . . . . . . . . . . . .         --       1,889         --          --          --         --        1,889
- ----------------------------------------------------------------------------------------------------------------------------
December 31, 1993 . . . . . . . . . . .      3,638     324,192    120,713          --      (6,029)    (3,135)     439,379
  Net earnings  . . . . . . . . . . . .         --          --      3,246          --          --         --        3,246
  Exercise of stock
    options, 53,855 shares  . . . . . .          5         468         --          --          --         --          473
  Foreign currency
    translation adjustment  . . . . . .         --          --         --      (2,684)         --         --       (2,684)
  Repayment of note
    receivable by ESOP  . . . . . . . .         --          --         --          --         527         --          527
  Other         . . . . . . . . . . . .         --         160         --          --          --         --          160
- ----------------------------------------------------------------------------------------------------------------------------
December 31, 1994 . . . . . . . . . . .      3,643     324,820    123,959      (2,684)     (5,502)    (3,135)     441,101
  Net earnings  . . . . . . . . . . . .         --          --        632          --          --         --          632
  Exercise of stock
    options, 128,776 shares   . . . . .         13       1,570         --          --          --         --        1,583
  Treasury stock issued as
    executive incentive compensation,
    18,000 shares   . . . . . . . . . .         --         164         --          --          --        171          335
  Foreign currency
    translation adjustment  . . . . . .         --          --         --       3,073          --         --        3,073
  Repayment of note
    receivable by ESOP  . . . . . . . .         --          --         --          --         580         --          580
  Other         . . . . . . . . . . . .         --         364         --          --          --         --          364
- ----------------------------------------------------------------------------------------------------------------------------
December 31, 1995 . . . . . . . . . . .    $ 3,656   $ 326,918  $ 124,591   $     389    $ (4,922)  $ (2,964)  $  447,668
============================================================================================================================
</TABLE>

See Accompanying Notes to Consolidated Financial Statements.





                                                   -----------------------------
                                                   Seagull Energy Corporation 35
<PAGE>   18
================================================================================

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

INDEX
<TABLE>
<CAPTION>
                                                                                                        PAGE
<S>    <C>                                                                                                <C>
 1.    Organization   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       36
 2.    Summary of Significant Accounting Policies   . . . . . . . . . . . . . . . . . . . . . . . .       36
 3.    Disposition of Assets  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       40
 4.    Workforce Reduction and Consolidation  . . . . . . . . . . . . . . . . . . . . . . . . . . .       40
 5.    Acquisitions   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       40
 6.    Property, Plant and Equipment  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       41
 7.    Supplemental Gas and Oil Producing Activities (Unaudited)  . . . . . . . . . . . . . . . . .       42
 8.    Other Noncurrent Assets  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       46
 9.    Long-Term Debt   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       48
10.    Other Noncurrent Liabilities   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       52
11.    Fair Value of Financial Instruments  . . . . . . . . . . . . . . . . . . . . . . . . . . . .       53
12.    Shareholders' Equity   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       55
13.    Benefit Plans  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       55
14.    Income Taxes   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       58
15.    Business Segments  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       61
16.    Selected Quarterly Financial Data (Unaudited)  . . . . . . . . . . . . . . . . . . . . . . .       62
17.    Commitments and Contingencies  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       62
</TABLE>

- --------------------------------------------------------------------------------
1.       ORGANIZATION

  Seagull Energy Corporation and Subsidiaries (the "Company" or "Seagull") is
an independent energy company primarily focused on natural gas through three
segments. The Company's exploration and production operations are focused
offshore Texas and Louisiana in the Gulf of Mexico and onshore in three
principal geographic regions: (i) western Oklahoma and the Texas Panhandle;
(ii) the Arklatex area in eastern Texas and northern Louisiana and the Arkoma
Basin in eastern Oklahoma and western Arkansas; and (iii) western Canada.
Seagull's two other business segments are also natural gas related: (i)
pipeline and marketing which includes gas gathering, gas processing, gas
marketing, and pipeline engineering, design, construction and operation; and
(ii) natural gas transmission and distribution in Alaska. In September 1995,
the Company disposed of substantially all of its gas gathering and processing
assets (see Note 3).

- --------------------------------------------------------------------------------
2.       SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

CONSOLIDATION

  The accompanying consolidated financial statements include the accounts of
Seagull Energy Corporation and Subsidiaries, all of which are wholly owned at
December 31, 1995. All significant intercompany transactions have been
eliminated.




- -------------------------------
36   Seagull Energy Corporation
<PAGE>   19
================================================================================

  The results of operations of Seagull Energy Canada Ltd. ("Seagull Canada"),
formerly Novalta Resources Inc. ("Novalta"), have been included with those of
the Company since January 4, 1994 (see Note 5).

  Partnerships in which Seagull held a 50% interest or less were accounted for
using the equity method.

REGULATION

  The Company operates in Alaska through ENSTAR Natural Gas Company ("ENG"), a
division of the Company, and Alaska Pipeline Company ("APC"), a wholly owned
subsidiary (collectively referred to herein as "ENSTAR Alaska"). ENSTAR Alaska
is subject to regulation by the Alaska Public Utilities Commission ("APUC"),
which has jurisdiction over, among other things, rates, accounting procedures
and standards of service.

CASH EQUIVALENTS

  The Company considers all highly liquid investments with a maturity of three
months or less when purchased to be cash equivalents.

Supplemental disclosures of cash flow information are shown below:
<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)
                                                                                            Year Ended December 31,
                                                                                    1995             1994             1993
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                               <C>              <C>              <C>
Cash paid during the year for:
 Interest, net of amount capitalized  . . . . . . . . . . . . . . . . . . .       $  46,663        $  44,914        $  26,753
 Income taxes   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .           5,393            1,621            7,140
====================================================================================================================================
</TABLE>

INVENTORIES

  Materials and supplies are valued at the lower of average cost or market
value (net realizable value). Inventories of hydrocarbon products are valued on
a first-in, first-out (FIFO) basis at the lower of cost or market value.

GAS AND OIL PROPERTIES

  The Company uses the successful efforts method of accounting for its gas and
oil operations. The costs of unproved leaseholds are capitalized pending the
results of exploration efforts. Unproved leaseholds with significant
acquisition costs are assessed periodically, on a property-by-property basis,
and a loss is recognized to the extent, if any, that the cost of the property
has been impaired. Unproved leaseholds whose acquisition costs are not
individually significant are aggregated, and the portion of such costs
estimated to ultimately prove nonproductive, based on experience, are amortized
over an average holding period. As unproved leaseholds are determined to be
productive, the related costs are transferred to proved leaseholds. Exploratory
dry holes and geological and geophysical charges are expensed. Depletion of
proved leaseholds and amortization and depreciation of the costs of all
development and successful exploratory drilling are provided by the
unit-of-production method based upon estimates of proved gas and oil reserves
on a depletable unit basis. Estimated costs (net of salvage value) of
dismantling and abandoning gas and oil production facilities are computed and
included in depreciation and depletion using the unit-of-production method. The
total estimated future dismantlement and abandonment cost being amortized as of
December 31, 1995 was approximately $26.6 million.

  Effective March 31, 1995, the Company adopted Statement of Financial
Accounting Standards ("SFAS") No. 121, "Accounting for the Impairment of
Long-Lived Assets and for Long-Lived Assets to Be Disposed Of." This SFAS
requires that an impairment loss be recognized whenever the carrying amount of
an asset exceeds the





                                                 -------------------------------
                                                 Seagull Energy Corporation   37
<PAGE>   20
================================================================================

sum of the estimated future cash flows (undiscounted) of the asset. Under SFAS
No. 121, the Company performed its impairment review of proved gas and oil
properties on a depletable unit basis. For each depletable unit determined to
be impaired, an impairment loss equal to the difference between the carrying
value and the fair value of the depletable unit was recognized. Fair value, on
a depletable unit basis, was estimated to be the present value of expected
future cash flows computed by applying estimated future gas and oil prices, as
determined by management, to estimated future production of gas and oil
reserves over the economic lives of the reserves. As a result of the adoption
of SFAS No. 121, the Company recognized a non-cash pre-tax charge against
earnings of $44.4 million.

  Prior to March 31, 1995, the Company determined the impairment of proved gas
and oil properties on a world-wide basis.  Using the world-wide basis, if the
net capitalized costs exceeded the estimated future undiscounted after-tax net
cash flows from proved gas and oil reserves using period-end pricing, such
excess costs would be charged to expense.

OTHER PROPERTY, PLANT AND EQUIPMENT

  Depreciation of gas gathering pipeline facilities is computed principally
using the unit-of-production method based on the estimated proved reserves to
be transported through the pipeline facility. Depreciation of the utility
plant, gas processing plant and other property is computed using the
straight-line method over their estimated useful lives, which vary from 3 to 33
years.

  Under SFAS No. 121, long-lived assets held for sale are not depreciated while
they are held for disposal. Accordingly, the Company ceased depreciating the
pipeline assets disposed of at the time of the announcement in April 1995 of
the Company's intention to sell those assets (see Note 3).

  Utility plant facilities are subject to APUC regulation. When utility
properties are disposed of or otherwise retired, the original cost of the
property, plus cost of retirement, less salvage value, is charged to
accumulated depreciation.

  Maintenance, repairs and renewals are charged to operations and maintenance
expense except that renewals which extend the life of the property are
capitalized.

TREASURY STOCK

  The Company follows the average cost method of accounting for treasury stock
transactions.

REVENUE RECOGNITION

  The Company records revenue following the entitlement method of accounting
for production gas imbalances (see Note 8).

  Seagull constructs pipeline systems for third parties and recognizes profits
on construction under the percentage-of-completion method.

  ENSTAR Alaska's operating revenues are based on rates authorized by the APUC
which are applied to customers' consumption of natural gas. ENSTAR Alaska
records unbilled revenue, including amounts to be billed under a purchased gas
adjustment clause, at the end of each accounting period.

DERIVATIVE FINANCIAL INSTRUMENTS

  The Company enters into a variety of commodity derivative contracts for
non-trading purposes as a hedging strategy to manage commodity prices
associated with gas and oil sales and to reduce the impact of price
fluctuations. The Company primarily uses futures contracts, price swaps and
options to hedge its commodity prices. Gains or losses on these hedging
activities are recognized in exploration and production or marketing revenues
when the commodities are produced.  Any realized gains or losses that are
deferred at the balance sheet date are included in net current assets. Margin
accounts for futures contracts are included on the balance sheet in net current
assets.

  The Company has entered into interest rate swap agreements to manage the
impact of changes in interest rates. The differential interest to be paid or
received is accrued as





- -------------------------------
38   Seagull Energy Corporation
<PAGE>   21
================================================================================

interest rates change and is recognized over the life of the agreements as a
component of interest expense.

GENERAL AND ADMINISTRATIVE EXPENSE

  General and administrative expense represents various overhead costs of
corporate departments. All overhead expenses directly related to the operations
of the Company's business segments are included in operations and maintenance
expense and exploration charges.

INCOME TAXES

  The Company uses the liability method of accounting for income taxes under
which deferred tax assets and liabilities are recognized for the estimated
future tax consequences attributable to differences between the financial
statement carrying amounts of existing assets and liabilities and their
respective tax bases. Deferred tax assets and liabilities are measured using
enacted tax rates in effect for the year in which those temporary differences
are expected to be recovered or settled. The effect on deferred tax assets and
liabilities of a change in tax rates is recognized as part of the provision for
income taxes in the period that includes the enactment date.

FOREIGN CURRENCY TRANSLATION

  The functional currency for the Company's foreign operations is the
applicable local currency. Translation from applicable foreign currencies to U.
S. dollars is performed for balance sheet accounts using exchange rates in
effect at the balance sheet date and for revenue and expense accounts using
primarily a weighted average exchange rate during the period. Adjustments
resulting from such translation are included as a separate component of
shareholders' equity.  Deferred income taxes have not been provided on
translation adjustments because unremitted earnings from Seagull's foreign
operations are considered to be permanently invested.

EARNINGS PER SHARE

  The weighted average number of common shares outstanding for the computation
of earnings per share for the years ended December 31, 1995, 1994 and 1993
gives effect to the assumed exercise of dilutive stock options as of the
beginning of the year.

  On June 4, 1993, Seagull effected, in the form of a 100 percent stock
dividend, a two-for-one stock split (the "Stock Split") of all the issued
shares of the Company's common stock ("Common Stock"). The weighted average
number of common shares outstanding and per share amounts for the year ended
December 31, 1993 have been restated to reflect the Stock Split. None of the
share amounts included in the consolidated statements of shareholders' equity
as of dates prior to June 4, 1993 were adjusted to reflect the Stock Split.

USE OF ESTIMATES

  The preparation of financial statements in conformity with generally accepted
accounting principles requires management to make estimates, judgments and
assumptions that affect the reported amounts of assets and liabilities as of
the date of the financial statements and revenues and expenses during the
reporting period. Actual results could differ from those estimates.

CHANGES IN FINANCIAL PRESENTATION

  Certain reclassifications have been made in the 1994 and 1993 financial
statements to conform to the presentation used in 1995.





                                                 -------------------------------
                                                 Seagull Energy Corporation   39
<PAGE>   22
================================================================================

- --------------------------------------------------------------------------------
3.       DISPOSITION OF ASSETS

  On September 25, 1995, the Company and three other sellers completed the sale
of their disparate interests in 19 natural gas gathering systems and a gas
processing plant. The purchaser paid Seagull and the other sellers $154.8
million in cash for the assets. The Company's share of gross proceeds was
approximately $100 million. Net proceeds after payment of approximately $3
million in transaction costs were used to reduce the Company's borrowings under
its U.S.  revolving credit facility (the "U.S. Credit Agreement"). From its
share of the proceeds, Seagull realized a one-time, pre-tax gain of
approximately $82 million recorded in the third quarter. For the nine months
ended September 30, 1995, the pipeline assets the Company disposed of (the
"Pipeline Assets") contributed $6.2 million and for the years ended December
31, 1994 and 1993, the Pipeline Assets contributed $6.7 million and $8.4
million, respectively, to the operating profit of the pipeline and marketing
segment.

  In September 1995, the Company sold certain Internal Revenue Code Section 29
Tax Credit-bearing gas properties (the "Section 29 Properties") to an
investment group which includes a Seagull subsidiary and two financial
investors. For accounting purposes, the Company has treated the sale as a
non-recourse monetary production payment reflected in long-term debt on the
balance sheet (see Note 9). Net of transaction costs, the proceeds from the
sale of approximately $46.3 million in cash were used to pay down the Company's
borrowings under the U.S. Credit Agreement.

  During the year ended December 31, 1993, the Company recorded a pre-tax gain
of approximately $3.8 million relating to sales of non-strategic gas and oil
producing properties. Net proceeds from the sales totaled approximately $13
million.  The parcels sold had proven reserves estimated at approximately 19
billion cubic feet ("Bcf") of natural gas equivalents.

- --------------------------------------------------------------------------------
4.       WORKFORCE REDUCTION AND CONSOLIDATION

  In April 1995, the Company announced plans to reduce its workforce and
consolidate operations into a smaller number of locations. Company-wide,
approximately 90 of about 770 positions were eliminated in the combined
workforce reduction and consolidation. The eliminated positions primarily
represent technical and administrative positions in two regional offices. In
the second quarter of 1995, the Company recorded one-time pre-tax charges,
included in general and administrative expense, of $8 million to account for
the expenses involved in the workforce reduction and consolidation.
Furthermore, the sale of the Pipeline Assets resulted in the elimination of
approximately 35 additional jobs, primarily field positions.

- --------------------------------------------------------------------------------
5.       ACQUISITIONS

  On January 4, 1994, an indirect wholly owned subsidiary of Seagull acquired
all of the outstanding shares of stock of Novalta and an intercompany note from
Novalta to its parent, Novacor Petrochemicals Ltd., for a purchase price of
approximately $202 million in cash (the "Seagull Canada Acquisition").
Effective as of the January 4, 1994 closing date, Novalta was amalgamated with
Seagull Canada, the indirect subsidiary of Seagull that acquired Novalta. As a
result of the amalgamation, the intercompany note was extinguished. The
acquisition was accounted for as a purchase. Seagull Canada's assets consist
primarily of natural gas and oil reserves and developed and undeveloped lease
acreage concentrated principally in a small number of fields located in
Alberta, Canada.





- -------------------------------
40   Seagull Energy Corporation
<PAGE>   23
================================================================================

- --------------------------------------------------------------------------------
6.       PROPERTY, PLANT AND EQUIPMENT

The major classes of the Company's property, plant and equipment are shown
below:
<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)
                                                                                                 December 31,
                                                                                          1995                   1994
- --------------------------------------------------------------------------------------------------------------------------
<S>                                                                                  <C>                    <C>
Gas and oil properties  . . . . . . . . . . . . . . . . . . . . . . . . . .          $    1,325,183         $    1,289,541
Pipeline facilities . . . . . . . . . . . . . . . . . . . . . . . . . . . .                   7,255                 48,264
Gas processing plants . . . . . . . . . . . . . . . . . . . . . . . . . . .                   3,535                 16,128
Utility plant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .                 229,883                223,335
Equipment and other . . . . . . . . . . . . . . . . . . . . . . . . . . . .                  15,146                 14,884
- --------------------------------------------------------------------------------------------------------------------------
                                                                                     $    1,581,002         $    1,592,152
==========================================================================================================================
</TABLE>

  Interest cost capitalized as property, plant and equipment amounted to
approximately $0.9 million, $0.6 million and $0.9 million in 1995, 1994 and
1993, respectively. Total depreciation, depletion and amortization related to
property, plant and equipment amounted to approximately $173.5 million, $147.7
million and $119.5 million in 1995, 1994 and 1993, respectively. As discussed
in Note 2, the Company recognized a non-cash pre-tax charge against earnings of
$44.4 million related to the adoption of SFAS No. 121. This charge is included
in the accumulated depreciation, depletion and amortization related to
property, plant and equipment at December 31, 1995.

  As discussed in Note 3, the Company sold the Pipeline Assets during the year
ended December 31, 1995.





                                                 -------------------------------
                                                 Seagull Energy Corporation   41
<PAGE>   24
================================================================================

- --------------------------------------------------------------------------------
7.       SUPPLEMENTAL GAS AND OIL PRODUCING ACTIVITIES (Unaudited)

         CAPITALIZED COSTS RELATING TO GAS AND OIL PRODUCING ACTIVITIES
<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)                                           United                            Other
                                                                 States           Canada       International         Total
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                           <C>              <C>              <C>              <C>
December 31, 1995:
 Proved properties  . . . . . . . . . . . . . . . . .         $  1,058,415     $    234,437     $         --     $  1,292,852
 Unproved properties  . . . . . . . . . . . . . . . .               25,428            2,722            4,181           32,331
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                 1,083,843          237,159            4,181        1,325,183
 Accumulated depreciation, depletion and amortization              448,279           34,015              815          483,109
- ------------------------------------------------------------------------------------------------------------------------------------
                                                              $    635,564     $    203,144     $      3,366     $    842,074
====================================================================================================================================
December 31, 1994:
 Proved properties  . . . . . . . . . . . . . . . . .         $  1,036,494     $    225,365     $         --     $  1,261,859
 Unproved properties  . . . . . . . . . . . . . . . .               19,376            3,216            5,090           27,682
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                 1,055,870          228,581            5,090        1,289,541
 Accumulated depreciation, depletion and amortization              332,108           16,098              497          348,703
- ------------------------------------------------------------------------------------------------------------------------------------
                                                              $    723,762     $    212,483     $      4,593     $    940,838
====================================================================================================================================
</TABLE>

COSTS INCURRED IN GAS AND OIL PROPERTY ACQUISITION, EXPLORATION AND DEVELOPMENT
                                  ACTIVITIES
<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)                                           United                            Other
                                                                 States          Canada(*)     International         Total
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                           <C>              <C>              <C>              <C>
Year Ended December 31, 1995:
 Acquisition of properties:
   Proved . . . . . . . . . . . . . . . . . . . . . .         $         11     $        553     $         --     $        564
   Unproved . . . . . . . . . . . . . . . . . . . . .               10,360              873              206           11,439
 Exploration costs  . . . . . . . . . . . . . . . . .               28,480              764            2,880           32,124
 Development costs  . . . . . . . . . . . . . . . . .               29,568            2,507               --           32,075
- ------------------------------------------------------------------------------------------------------------------------------------
                                                              $     68,419     $      4,697     $      3,086     $     76,202
====================================================================================================================================
Year Ended December 31, 1994:
 Acquisition of properties:
   Proved . . . . . . . . . . . . . . . . . . . . . .         $      4,144     $    218,871     $         --     $    223,015
   Unproved . . . . . . . . . . . . . . . . . . . . .                5,581            3,216            2,426           11,223
 Exploration costs  . . . . . . . . . . . . . . . . .               28,728              801            5,578           35,107
 Development costs  . . . . . . . . . . . . . . . . .               65,009           18,830               --           83,839
- ------------------------------------------------------------------------------------------------------------------------------------
                                                              $    103,462     $    241,718     $      8,004     $    353,184
====================================================================================================================================
Year Ended December 31, 1993:
 Acquisition of properties:
   Proved . . . . . . . . . . . . . . . . . . . . . .         $     22,568     $         --     $         --     $     22,568
   Unproved . . . . . . . . . . . . . . . . . . . . .                7,657               --               93            7,750
 Exploration costs  . . . . . . . . . . . . . . . . .               26,824               --               --           26,824
 Development costs  . . . . . . . . . . . . . . . . .               63,598               --               --           63,598
- ------------------------------------------------------------------------------------------------------------------------------------
                                                              $    120,647     $         --     $         93     $    120,740
====================================================================================================================================
</TABLE>

(*) Includes Seagull Canada since January 4, 1994.





- -------------------------------
42   Seagull Energy Corporation
<PAGE>   25
================================================================================

           RESULTS OF OPERATIONS FOR GAS AND OIL PRODUCING ACTIVITIES
<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)                                             United                           Other
                                                                   States         Canada(1)     International           Total
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                            <C>              <C>              <C>              <C>
Year Ended December 31, 1995:
 Revenues   . . . . . . . . . . . . . . . . . . . . .          $   180,491      $    28,837      $        --      $   209,328
 Lifting costs:
   Lease operating expense  . . . . . . . . . . . . .               27,856            8,482               --           36,338
   Workover expense . . . . . . . . . . . . . . . . .                1,566              647               --            2,213
   Production taxes . . . . . . . . . . . . . . . . .                6,390               --               --            6,390
   Transportation expense . . . . . . . . . . . . . .                8,189            1,949               --           10,138
   Ad valorem taxes . . . . . . . . . . . . . . . . .                3,554               --               --            3,554
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                    47,555           11,078               --           58,633
 General operating expense  . . . . . . . . . . . . .                6,554            1,856               --            8,410
 Exploration charges  . . . . . . . . . . . . . . . .               19,996            2,866            6,693           29,555
 Depreciation, depletion and amortization   . . . . .               96,544           18,046              520          115,110
 Impairment of gas and oil properties   . . . . . . .               44,376               --               --           44,376
- ------------------------------------------------------------------------------------------------------------------------------------
 Operating loss   . . . . . . . . . . . . . . . . . .              (34,534)          (5,009)          (7,213)         (46,756)
 Income tax benefit(2)  . . . . . . . . . . . . . . .              (14,983)          (2,233)            (318)         (17,534)
- ------------------------------------------------------------------------------------------------------------------------------------
 Results of operations from producing activities  . .          $   (19,551)     $    (2,776)     $    (6,895)     $   (29,222)
====================================================================================================================================
Year Ended December 31, 1994:
 Revenues   . . . . . . . . . . . . . . . . . . . . .          $   225,475      $    37,068      $        --      $   262,543
 Lifting costs:
   Lease operating expense  . . . . . . . . . . . . .               27,948            9,003               --           36,951
   Workover expense . . . . . . . . . . . . . . . . .                2,593              725               --            3,318
   Production taxes . . . . . . . . . . . . . . . . .                8,712               --               --            8,712
   Transportation expense . . . . . . . . . . . . . .                9,967            1,712               --           11,679
   Ad valorem taxes . . . . . . . . . . . . . . . . .                3,329               --               --            3,329
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                    52,549           11,440               --           63,989
 General operating expense  . . . . . . . . . . . . .                9,779            1,574               --           11,353
 Exploration charges  . . . . . . . . . . . . . . . .               19,617            2,308            4,963           26,888
 Depreciation, depletion and amortization   . . . . .              114,738           16,558              751          132,047
- ------------------------------------------------------------------------------------------------------------------------------------
 Operating profit (loss)  . . . . . . . . . . . . . .               28,792            5,188           (5,714)          28,266
 Income tax expense(2)  . . . . . . . . . . . . . . .                2,761            2,300               --            5,061
- ------------------------------------------------------------------------------------------------------------------------------------
 Results of operations from producing activities  . .          $    26,031      $     2,888      $    (5,714)     $    23,205
====================================================================================================================================
Year Ended December 31, 1993:
 Revenues   . . . . . . . . . . . . . . . . . . . . .          $   227,437      $        --      $        --      $   227,437
 Lifting costs:
   Lease operating expense  . . . . . . . . . . . . .               28,806               --               --           28,806
   Workover expense . . . . . . . . . . . . . . . . .                4,249               --               --            4,249
   Production taxes . . . . . . . . . . . . . . . . .                9,133               --               --            9,133
   Transportation expense . . . . . . . . . . . . . .                7,764               --               --            7,764
   Ad valorem taxes . . . . . . . . . . . . . . . . .                3,291               --               --            3,291
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                    53,243               --               --           53,243
 General operating expense  . . . . . . . . . . . . .               10,408               --               --           10,408
 Exploration charges  . . . . . . . . . . . . . . . .               16,579               --              686           17,265
 Depreciation, depletion and amortization   . . . . .              103,537               --               15          103,552
- ------------------------------------------------------------------------------------------------------------------------------------
 Operating profit (loss)  . . . . . . . . . . . . . .               43,670               --             (701)          42,969
 Income tax expense(2)  . . . . . . . . . . . . . . .                9,241               --               --            9,241
- ------------------------------------------------------------------------------------------------------------------------------------
 Results of operations from producing activities  . .          $    34,429      $        --      $      (701)     $    33,728
====================================================================================================================================
</TABLE>

(1)   Includes Seagull Canada since January 4, 1994.
(2)   Income tax expense (benefit) for United States operations and U.S.
      subsidiaries conducting international operations is calculated by
      applying the current U.S. effective income tax rate, before the Internal
      Revenue Code Section 29 Tax Credits, to operating profit and reducing
      (increasing) the resulting income tax expense (benefit) by the Section 29
      Tax Credits. Income tax expense for Canada is calculated by applying the
      current statutory rate to operating profit. No income tax expense
      (benefit) was applied to Other International operations in 1994 and 1993
      as these operations had no impact on the Company's consolidated tax
      return.





                                                 -------------------------------
                                                 Seagull Energy Corporation   43
<PAGE>   26
================================================================================

                        RESERVE QUANTITY INFORMATION (1)
<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
                                                         United States               Canada(2)                    Total
                                                         Gas         Oil           Gas        Oil            Gas          Oil
                                                       (MMcf)      (Mbbl)        (MMcf)      (Mbbl)         (MMcf)       (Mbbl)
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                  <C>            <C>          <C>          <C>         <C>          <C>
Year Ended December 31, 1993:
 Proved developed and undeveloped reserves:
   Beginning of year  . . . . . . . . . . . .         884,327       18,149            --         --         884,327     18,149
   Purchases of reserves in place . . . . . .          34,350          198            --         --          34,350        198
   Sales of reserves in place . . . . . . . .          (9,587)      (1,554)           --         --          (9,587)    (1,554)
   Revisions of previous estimates  . . . . .          24,924       (1,281)           --         --          24,924     (1,281)
   Extensions and discoveries . . . . . . . .          83,158          972            --         --          83,158        972
   Production . . . . . . . . . . . . . . . .        (102,025)      (1,694)           --         --        (102,025)    (1,694)
- ------------------------------------------------------------------------------------------------------------------------------------
   End of year(3) . . . . . . . . . . . . . .         915,147       14,790            --         --         915,147     14,790
====================================================================================================================================

- ------------------------------------------------------------------------------------------------------------------------------------
Year Ended December 31, 1994:
 Proved developed and undeveloped reserves:
   Beginning of year  . . . . . . . . . . . .         915,147       14,790            --         --         915,147     14,790
   Purchases of reserves in place . . . . . .           7,168           67       261,785      2,923         268,953      2,990
   Sales of reserves in place . . . . . . . .            (923)         (17)       (2,711)        (8)         (3,634)       (25)
   Revisions of previous estimates  . . . . .         (61,357)        (442)          449        685         (60,908)       243
   Extensions and discoveries . . . . . . . .          50,576          331        28,212        878          78,788      1,209
   Production . . . . . . . . . . . . . . . .        (109,900)      (1,421)      (19,755)      (427)       (129,655)    (1,848)
- ------------------------------------------------------------------------------------------------------------------------------------
   End of year(3) . . . . . . . . . . . . . .         800,711       13,308       267,980      4,051       1,068,691     17,359
====================================================================================================================================

- ------------------------------------------------------------------------------------------------------------------------------------
Year Ended December 31, 1995:
 Proved developed and undeveloped reserves:
   Beginning of year  . . . . . . . . . . . .         800,711       13,308       267,980      4,051       1,068,691     17,359
   Purchases of reserves in place . . . . . .              --           --         1,494         74           1,494         74
   Sales of reserves in place . . . . . . . .          (4,019)         (78)       (2,457)      (153)         (6,476)      (231)
   Revisions of previous estimates  . . . . .         (11,379)       4,000         3,159       (164)         (8,220)     3,836
   Extensions and discoveries . . . . . . . .          47,633        1,371         4,773        258          52,406      1,629
   Production . . . . . . . . . . . . . . . .         (99,772)      (1,159)      (22,057)      (399)       (121,829)    (1,558)
- ------------------------------------------------------------------------------------------------------------------------------------
   End of year(4) . . . . . . . . . . . . . .         733,174       17,442       252,892      3,667         986,066     21,109
====================================================================================================================================

- ------------------------------------------------------------------------------------------------------------------------------------
Proved developed reserves:
   December 31, 1992  . . . . . . . . . . . .         675,861       11,552            --         --         675,861     11,552
   December 31, 1993  . . . . . . . . . . . .         693,610        9,362            --         --         693,610      9,362
   December 31, 1994  . . . . . . . . . . . .         650,371        7,882       243,042      3,587         893,413     11,469
   December 31, 1995  . . . . . . . . . . . .         610,651        9,344       225,544      3,196         836,195     12,540
====================================================================================================================================
</TABLE>

(1)   Gas stated in million cubic feet ("MMcf"); oil stated in thousands of
      barrels ("Mbbl").
(2)   Includes Seagull Canada since January 4, 1994.
(3)   At December 31, 1994, includes approximately 154 Mbbl of oil related to
      prepaid oil sales. At December 31, 1993, includes approximately 620 MMcf
      of gas and 529 Mbbl of oil related to prepaid gas and oil sales.
(4)   At December 31, 1995, includes approximately 74,713 MMcf of gas and 2,281
      Mbbl of oil dedicated to the monetary production payment (see Note 3).





- -------------------------------
44   Seagull Energy Corporation
<PAGE>   27
================================================================================

  The reserve volumes are estimates only and should not be construed as being
exact quantities. These reserves may or may not be recovered and may increase
or decrease as a result of future operations of the Company and changes in
market conditions. The Company's standardized measure of discounted future net
cash flows and changes therein as of December 31, 1995, 1994 and 1993 are based
substantially on the present value of future net revenues from proved gas and
oil reserves estimated by independent petroleum engineers in accordance with
guidelines established by the Securities and Exchange Commission. These
estimates were computed by applying appropriate year-end prices for gas and oil
to estimated future production of proved gas and oil reserves over the economic
lives of the reserves and assuming continuation of existing economic
conditions. Year-end 1995 calculations were made utilizing average prices for
natural gas and oil, condensate and natural gas liquids that existed at
December 31, 1995 of $2.09 per thousand cubic feet ("Mcf") and $14.51 per
barrel ("Bbl"), respectively, for the United States and $1.13 per Mcf and
$14.26 per Bbl, respectively, for Canada. Income taxes are computed by applying
the statutory federal income tax rate to the net cash inflows relating to
proved gas and oil reserves less the tax bases of the properties involved and
giving effect to any net operating loss carryforwards, tax credits and
allowances relating to such properties.

            Standardized Measure of Discounted Future Net Cash Flows
<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)
                                                                                  United
                                                                                  States            Canada           Total
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                            <C>              <C>              <C>
December 31, 1995:
 Future cash inflows  . . . . . . . . . . . . . . . . . . . . . . . . .        $ 1,788,343      $   345,380      $ 2,133,723
 Future development costs   . . . . . . . . . . . . . . . . . . . . . .           (161,332)         (20,297)        (181,629)
 Future production costs  . . . . . . . . . . . . . . . . . . . . . . .           (483,879)        (113,917)        (597,796)
- ------------------------------------------------------------------------------------------------------------------------------------
 Future net cash flows before income taxes  . . . . . . . . . . . . . .          1,143,132          211,166        1,354,298
 10% annual discount  . . . . . . . . . . . . . . . . . . . . . . . . .           (486,558)         (98,399)        (584,957)
- ------------------------------------------------------------------------------------------------------------------------------------
 Discounted future net cash flows before income taxes   . . . . . . . .            656,574          112,767          769,341
 Discounted income taxes  . . . . . . . . . . . . . . . . . . . . . . .           (103,749)         (33,286)        (137,035)
- ------------------------------------------------------------------------------------------------------------------------------------
 Standardized measure of discounted future net cash flows   . . . . . .        $   552,825      $    79,481      $   632,306
====================================================================================================================================

- ------------------------------------------------------------------------------------------------------------------------------------
December 31, 1994:
 Future cash inflows  . . . . . . . . . . . . . . . . . . . . . . . . .        $ 1,537,172      $   386,249      $ 1,923,421
 Future development costs   . . . . . . . . . . . . . . . . . . . . . .           (175,394)         (20,863)        (196,257)
 Future production costs  . . . . . . . . . . . . . . . . . . . . . . .           (474,545)        (114,831)        (589,376)
- ------------------------------------------------------------------------------------------------------------------------------------
 Future net cash flows before income taxes  . . . . . . . . . . . . . .            887,233          250,555        1,137,788
 10% annual discount  . . . . . . . . . . . . . . . . . . . . . . . . .           (354,360)        (119,168)        (473,528)
- ------------------------------------------------------------------------------------------------------------------------------------
 Discounted future net cash flows before income taxes   . . . . . . . .            532,873          131,387          664,260
 Discounted income taxes  . . . . . . . . . . . . . . . . . . . . . . .            (37,348)         (41,224)         (78,572)
- ------------------------------------------------------------------------------------------------------------------------------------
 Standardized measure of discounted future net cash flows   . . . . . .        $   495,525      $    90,163      $   585,688
====================================================================================================================================
</TABLE>





                                                 -------------------------------
                                                 Seagull Energy Corporation   45
<PAGE>   28
================================================================================

Principal Sources of Change in the Standardized Measure of Discounted Future
Net Cash Flows
<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)
                                                                                           Year Ended December 31,
                                                                                   1995             1994             1993
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                            <C>              <C>              <C>
Standardized measure of discounted future net cash flows,
 beginning of year  . . . . . . . . . . . . . . . . . . . . . . . . . .        $   585,688      $   727,648      $   694,448
   Purchases of reserves in place . . . . . . . . . . . . . . . . . . .                930          197,301           28,871
   Sales of reserves in place . . . . . . . . . . . . . . . . . . . . .             (5,238)          (2,932)         (13,679)
   Revisions of previous quantity estimates less related costs  . . . .              1,666          (51,622)          16,660
   Extensions and discoveries less related costs  . . . . . . . . . . .             68,265           50,062           87,345
   Net changes in prices and production costs . . . . . . . . . . . . .            146,709         (348,609)          28,393
   Development costs incurred during period and
    changes in estimated future development costs   . . . . . . . . . .             27,867           66,991           22,248
   Sales of gas and oil produced during period, net of lifting costs  .           (150,695)        (198,554)        (174,194)
   Accretion of discount  . . . . . . . . . . . . . . . . . . . . . . .             66,426           89,333           83,454
   Net change in income taxes . . . . . . . . . . . . . . . . . . . . .            (58,464)          87,109          (25,591)
   Other  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .            (50,848)         (31,039)         (20,307)
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                                    46,618         (141,960)          33,200
- ------------------------------------------------------------------------------------------------------------------------------------
Standardized measure of discounted future net cash flows, end of year .        $   632,306      $   585,688      $   727,648
====================================================================================================================================
</TABLE>

- --------------------------------------------------------------------------------
8.       OTHER NONCURRENT ASSETS

Other noncurrent assets include the following:
<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)
                                                                                                         December 31,
                                                                                                      1995             1994
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                                             <C>              <C>
Natural gas imbalances  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .           $     24,336     $    26,350
Deferred financing costs  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .                 12,979          16,066
Equity investments  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .                     --           8,837
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .                  2,685           4,627
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                                                $     40,000     $    55,880
====================================================================================================================================
</TABLE>

NATURAL GAS IMBALANCES

  The Company records revenue following the entitlement method of accounting
for production imbalances, in which any excess amount received above the
Company's share is treated as a liability. If less than the Company's
entitlement is received, the underproduction is recorded as an asset. The
Company records revenue from gas marketing sales net of the cost of gas and
third-party delivery fees, with any resulting transportation imbalances
recorded as a current receivable or payable.





- -------------------------------
46   Seagull Energy Corporation
<PAGE>   29
================================================================================


The Company's natural gas and transportation imbalance assets and liabilities
were as follows:
<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands and Volumes in Bcf)
                                                                                                       December 31,
                                                                                                1995                 1994
                                                                                           Amount    Volume     Amount  Volume
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                                       <C>         <C>      <C>        <C>
ASSETS:
 Current  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       $  11,213    7.4     $  8,970    5.7
 Noncurrent   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .          24,336   16.1       26,350   17.5
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                                          $  35,549   23.5     $ 35,320   23.2
====================================================================================================================================
LIABILITIES:
 Current  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       $  11,219    7.6     $ 10,130    6.0
 Noncurrent   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .          20,235   13.5       25,607   16.4
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                                          $  31,454   21.1     $ 35,737   22.4
====================================================================================================================================
</TABLE>

DEFERRED FINANCING COSTS

  Deferred financing costs represent financing costs incurred in connection
with the execution of various facilities entered into or securities issued by
the Company. These costs are capitalized and amortized to interest expense over
the life of the related debt. As discussed in Note 9, the Company has a $650
million revolving credit line which matures in 2000. Financing costs initially
incurred in 1992 of approximately $16.7 million were capitalized in connection
with this facility and will be amortized to interest expense over periods
ending December 31, 2000. Approximately $5.0 million in financing costs
incurred in connection with the Company's July 1993 issuance of $250 million in
senior and senior subordinated notes was capitalized and will be amortized to
interest expense over periods ending August 1, 2005 (see Note 9).

EQUITY INVESTMENTS

  All of the Company's equity investments in two partnerships and one
corporation were sold during the year ended December 31, 1995 (See Note 3
regarding the sale of the Pipeline Assets which included the Company's equity
investments in two partnerships).





                                                 -------------------------------
                                                 Seagull Energy Corporation   47
<PAGE>   30
================================================================================


- --------------------------------------------------------------------------------
9.       LONG-TERM DEBT

Long-term debt for 1995 and 1994 was as follows:
<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)
                                                                                                      December 31,
                                                                                                1995               1994
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                                         <C>                <C>
Seagull Energy Corporation:
 Money market facilities, variable rates (6.6% and 7% at
   December 31, 1995 and 1994, respectively) due in 1996  . . . . . . . . . . . . . .       $     27,527       $       6,173
 Revolving credit, variable rates (6.20%-6.475%
   and 6.09%-7.4% at December 31, 1995 and 1994,
   respectively) due in 1997-2000 . . . . . . . . . . . . . . . . . . . . . . . . . .             89,000             155,000
 Senior notes, 7.875%, due August 1, 2003   . . . . . . . . . . . . . . . . . . . . .            100,000             100,000
 Senior subordinated notes, 8.625%, due August 1, 2005  . . . . . . . . . . . . . . .            150,000             150,000
 Monetary production payment  . . . . . . . . . . . . . . . . . . . . . . . . . . . .             43,856                  --
Seagull Energy Canada Ltd.:
 Revolving credit, variable rates (6.94%
   and 6.94%-8.25% at December 31, 1995 and 1994,
   respectively) due in 1997-2000 . . . . . . . . . . . . . . . . . . . . . . . . . .             75,396             148,275
Alaska Pipeline Company:
 Unsecured industrial development bonds:
   7.75%-8.00% due in 1995-2008 . . . . . . . . . . . . . . . . . . . . . . . . . . .             11,140              12,035
 Other unsecured indebtedness:
   9.95%-12.80% notes, due in 1995-2000 . . . . . . . . . . . . . . . . . . . . . . .                750               2,100
   8.15%-8.81% notes, due in 1997-2009  . . . . . . . . . . . . . . . . . . . . . . .             50,000              50,000
 Other debt   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .                 14                  18
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                                                 547,683             623,601
Less:  Current maturities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .              1,214               1,549
       Unamortized debt discount  . . . . . . . . . . . . . . . . . . . . . . . . . .              1,126               1,247
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                                            $    545,343       $     620,805
====================================================================================================================================
</TABLE>

SEAGULL ENERGY CORPORATION

MONEY MARKET FACILITIES

  Seagull has money market facilities with two major U. S. banks with a
combined maximum commitment of $70 million. These lines of credit bear interest
at rates made available by the banks at their discretion and may be canceled at
either Seagull's or the banks' discretion. The lines are subject to annual
renewal.

SEAGULL ENERGY CORPORATION REVOLVING CREDIT

  During 1995, the Company requested the maximum commitment under the U.S.
Credit Agreement be reduced from $725 million to $650 million. Under the terms
of the U.S. Credit Agreement, the commitments thereunder begin to decline on
March 31, 1997 in equal quarterly reductions of $45 million and a final
reduction of $20 million on September 30, 2000.

  The U.S. Credit Agreement is an unsecured credit facility that contains
restrictive provisions regarding the incurrence of additional debt, the making
of investments





- -------------------------------
48   Seagull Energy Corporation
<PAGE>   31
================================================================================

outside existing lines of business, the maintenance of certain financial ratios
(based upon Seagull's consolidated financial condition and results of
operations), the incurrence of additional liens, the declaration or payment of
dividends (other than dividends payable on up to $150 million of preferred
stock or dividends payable solely in the form of additional shares of Common
Stock) and the repurchase or redemption of capital stock. Under the most
restrictive of these provisions, approximately $34.6 million was available for
payment of cash dividends on Common Stock or to repurchase Common Stock as of
December 31, 1995. The U.S. Credit Agreement also includes restrictive
provisions whereby a change in control of the Company would constitute an Event
of Default, thereby accelerating all amounts due under the U.S. Credit
Agreement.

  The U.S. Credit Agreement bears interest, at Seagull's option, at a rate
equal to (i) either one, two, three or six month Adjusted LIBOR, plus a margin
(the "LIBOR Margin"), (ii) the Reference Rate, plus a margin (the "Prime
Margin") or (iii) a competitive bid rate. The "Reference Rate" is the greater
of (i) 0.5% per annum above the daily federal funds rate or (ii) the prime rate
of the agent bank. The LIBOR Margin ranges from 0.625% to 1.5% per annum,
depending upon Seagull's consolidated Debt to Capitalization Ratio (as defined
under the U.S. Credit Agreement), and the Prime Margin ranges from 0% to 0.5%
per annum, depending upon the same factor.

  Under provisions included in the U.S. Credit Agreement, the amount of senior
indebtedness available to the Company is subject to a borrowing base (the
"Borrowing Base") based upon the proved reserves of the Company's exploration
and production segment and the financial performance of the Company's other
business segments. The Borrowing Base is generally determined annually, but may
be redetermined, at the option of either Seagull or the banks, one additional
time each year, and will be redetermined upon the sale of certain assets
included in the Borrowing Base. As a result of the sale of the Pipeline Assets
and Section 29 Properties, the available Borrowing Base decreased by
approximately $75 million to $500 million. If the Borrowing Base is
redetermined in such a manner that the amount outstanding under the U.S. Credit
Agreement (together with any other permitted senior debt facility) exceeds the
new Borrowing Base, then the Company must repay the U.S. Credit Agreement or
such other indebtedness in an amount necessary to cure the deficiency.  If such
deficiency has not been cured within 30 days, such deficiency must be cured in
three equal quarterly installments.

  As of December 31, 1995, the available commitment under the U.S. Credit
Agreement is subject to a $500 million Borrowing Base and is determined after
consideration of outstanding borrowings under Seagull's other senior debt
facilities. On that date, borrowings outstanding under the U.S. Credit
Agreement were $89 million, leaving immediately available unused commitments of
approximately $185.6 million, net of outstanding letters of credit of $2.9
million, $100 million of borrowings outstanding under the Senior Notes (defined
below), the nominated maximum borrowing availability of $95 million under the
$175 million reducing revolving credit facility (the "Canadian Credit
Agreement"), and $27.5 million in borrowings outstanding under Seagull's money
market facilities.

  At December 31, 1995, the Company was not in compliance with a certain
covenant contained in the U.S. Credit Agreement and a similar covenant in the
Canadian Credit Agreement (neither of which was a payment default). The banks
have consented to and waived this event of noncompliance for both the U.S. and
Canadian Credit Agreements. Subsequent to December 31, 1995, the Company
obtained amendments to the U.S. and Canadian Credit Agreements from the banks
which modify the covenants discussed above.





                                                 -------------------------------
                                                 Seagull Energy Corporation   49
<PAGE>   32
================================================================================


SENIOR AND SENIOR SUBORDINATED NOTES

  In July 1993, Seagull sold $100 million of senior notes (the "Senior Notes")
and $150 million of senior subordinated notes (the "Senior Subordinated Notes")
(collectively the "Notes") in an underwritten public offering. The Senior Notes
bear interest at 7-7/8% per annum, are not redeemable prior to maturity or
subject to any sinking fund and mature on August 1, 2003. The Senior
Subordinated Notes bear interest at 8-5/8% per annum, are not subject to any
sinking fund and mature on August 1, 2005. On or after August 1, 2000, the
Senior Subordinated Notes are redeemable at the option of the Company, in whole
or in part, at redemption prices declining from 102.59% in 2000 to 100.00% in
2003 and thereafter (expressed as a percentage of principal amount), plus
accrued interest to the redemption date. The Notes were issued at par and
interest is paid semiannually.

  The Notes represent unsecured obligations of the Company. The Senior Notes
rank pari passu with senior indebtedness of the Company while the Senior
Subordinated Notes are subordinate in right of payment to all existing and
future senior indebtedness of the Company. The Notes contain conditions and
restrictive provisions including, among other things, restrictions on
additional indebtedness by the Company and by its subsidiaries, the right of
each note holder to have the notes repurchased by the Company at 101% of the
principal amount upon a change in control, as well as restrictions on the
incurrence of secured debt and entering into sale and leaseback transactions.
Net proceeds from the offering, totaling approximately $245 million, were used
to repay borrowings outstanding under the U.S. Credit Agreement.

INTEREST RATE SWAP AGREEMENTS

  The Company enters into interest rate swap agreements to manage the impact of
changes in interest rates. During 1995, the following interest rate swap
agreements were in effect:
<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)
                                                                                               Interest Rate
     Notional Amount           Effective Date         Maturity Date                  Receive                     Pay
- ------------------------------------------------------------------------------------------------------------------------------------
     <S>                          <C>                    <C>                         <C>                      <C>
     $    40,000                  09/11/92               09/11/95                    Floating                   6.76%
          50,000                  08/02/93               01/31/97                     5.635%                  Floating
          50,000                  08/02/93               01/31/97                     5.43%                   Floating
          50,000                  08/02/93               07/31/96                     5.199%                  Floating
          65,000                  05/02/95               12/29/95                    Floating                   6.35%
          35,000                  05/02/95               12/29/95                    Floating                  6.355%
          65,000                  01/02/96               12/30/96                    Floating                   6.83%
          35,000                  01/02/96               12/30/96                    Floating                  6.837%
- ------------------------------------------------------------------------------------------------------------------------------------
</TABLE>

  While notional amounts are used to express the volume of the interest rate
swap transactions discussed above, the amount potentially subject to credit
risk, in the event of nonperformance by Seagull's counterparties, is
significantly smaller.

MONETARY PRODUCTION PAYMENT

  On September 1, 1995, the Company sold the Section 29 Properties for $46.3
million in net proceeds. The transaction was recorded as a monetary production
payment for accounting purposes. The investors receive the operating cash flow
from the properties, less funds required for working capital purposes, and are
expected to recoup their investment plus their required after-tax rate of
return  by





- -------------------------------
50   Seagull Energy Corporation
<PAGE>   33
================================================================================

2002. Seagull's pre-tax effective interest rate is currently estimated to be
approximately 4%.

SEAGULL ENERGY CANADA LTD.

  In connection with the Seagull Canada Acquisition (see Note 5), Seagull
Canada entered into the Canadian Credit Agreement with a group of major U. S.
and international banks or their Canadian affiliates. In June 1995, the Company
requested the maximum commitment under the Canadian Credit Agreement be reduced
from $175 million to $100 million. The Canadian Credit Agreement provides for
dual currency borrowings in U. S. and Canadian dollars with a nominated maximum
borrowing availability of $95 million, which may be increased or decreased by
the Company at any time pursuant to provisions of the Canadian Credit
Agreement. The Canadian Credit Agreement matures on December 31, 2000 and
commitments thereunder begin to decline on March 31, 1997 in equal quarterly
reductions of approximately $10.9 million.

  Borrowings outstanding in Canadian dollars bear interest, at Seagull Canada's
option, at a rate equal to (i) either one, two, three or six month Bankers'
Acceptance Rate plus the LIBOR Margin or (ii) the Paying Agent's prime rate
plus the Prime Margin. Borrowings outstanding under the Canadian Credit
Agreement funded in U. S. dollars bear interest, at Seagull Canada's option, in
a manner similar to borrowings outstanding under the U.S. Credit Agreement as
described above. The Canadian Credit Agreement is an unsecured credit facility
guaranteed by Seagull and contains restrictive provisions similar to those
included in the U.S. Credit Agreement.

ALASKA PIPELINE COMPANY

  All long-term debt of ENSTAR Alaska is issued by APC. The majority of the
capital requirements of ENG is met by loans from APC pursuant to intercompany
notes secured by a mortgage on the properties, rights and franchises (other
than certain excepted properties) of ENG. The senior unsecured notes of APC
provide for restrictions on dividends, additional borrowings and purchases,
redemptions or retirements of shares of capital stock, other than in stock of
APC. Under the most restrictive provisions of these financing arrangements,
approximately $12.0 million was available for the making of restricted
investments, restricted stock payments and restricted subordinated debt
payments as of December 31, 1995.

  ENSTAR Alaska also has a money market facility with a maximum commitment of
$5 million that is subject to annual renewal. There were no balances
outstanding under this facility during 1995 or 1994.

ANNUAL MATURITIES

At December 31, 1995, the Company's aggregate annual maturities of long-term
debt are as follows: 
<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)

Year Ending December 31,
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                                                          <C>
1996  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .        $      1,214
1997  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .              26,373
1998  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .              50,847
1999  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .              26,174
2000  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .             119,187
Thereafter  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .             323,888
====================================================================================================================================
</TABLE>

  For purposes of the above table, the required payments related to the money
market facilities are considered to be funded with amounts available under the
U.S. Credit Agreement.





                                                 -------------------------------
                                                 Seagull Energy Corporation   51
<PAGE>   34
================================================================================


- --------------------------------------------------------------------------------
10.      OTHER NONCURRENT LIABILITIES

Other noncurrent liabilities include the following:

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)
                                                                                                         December 31,
                                                                                                     1995            1994
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                                                <C>            <C>
Natural gas imbalances  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .          $  20,235      $   25,607
Refundable customer advances for construction . . . . . . . . . . . . . . . . . . . . . .             11,037          12,668
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .             21,004          19,462
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                                                   $  52,276      $   57,737
====================================================================================================================================
</TABLE>

NATURAL GAS IMBALANCES

  This represents revenues for natural gas production received and sold by the
Company in excess of the Company's ownership percentage of total gas production
(see Note 8).

REFUNDABLE CUSTOMER ADVANCES FOR CONSTRUCTION

  This represents customer deposits received by ENSTAR Alaska for construction
of main extensions refundable either wholly or in part over a period not to
exceed 10 years.





- -------------------------------
52   Seagull Energy Corporation
<PAGE>   35
================================================================================


11.      FAIR VALUE OF FINANCIAL INSTRUMENTS

The estimated fair values of the Company's financial instruments are summarized
as follows:

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)
                                                                                         December 31,
                                                                           1995                              1994
                                                                Carrying         Estimated       Carrying          Estimated
                                                                 Amount         Fair Value        Amount          Fair Value
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                   <C>     <C>              <C>              <C>              <C>
Assets:
 Cash and cash equivalents  . . . . . . . . . . . . . .       $     11,205     $     11,205     $      6,432     $      6,432
Liabilities:
 Customer deposits  . . . . . . . . . . . . . . . . . .             (1,698)          (1,552)          (1,639)          (1,513)
 Refundable customer advances for construction  . . . .            (13,168)         (10,434)         (12,927)         (10,144)
 Long-term debt:
   U.S. Credit Agreement and money market facilities  .           (116,527)        (116,527)        (161,173)        (161,173)
   Senior Notes . . . . . . . . . . . . . . . . . . . .           (100,000)         (98,600)        (100,000)         (89,000)
   Senior Subordinated Notes  . . . . . . . . . . . . .           (150,000)        (143,580)        (150,000)        (130,500)
   Seagull Energy Canada Ltd. Credit Agreement  . . . .            (75,396)         (75,396)        (148,275)        (148,275)
   Monetary production payment  . . . . . . . . . . . .            (43,856)         (43,294)              --               --
   Alaska Pipeline Company, including
    current maturities  . . . . . . . . . . . . . . . .            (60,778)         (68,600)         (62,906)         (65,100)
Derivative transactions:
 Interest rate swap agreements:
   In a receivable position . . . . . . . . . . . . . .                 --              440               --              138
   In a payable position  . . . . . . . . . . . . . . .                 --           (1,604)              --          (11,541)
 Commodity price swaps:
   In a receivable position . . . . . . . . . . . . . .                 --              981               --               --
   In a payable position  . . . . . . . . . . . . . . .                 --           (1,897)              --               --
 Commodity futures:
   In a payable position  . . . . . . . . . . . . . . .                 --           (1,465)              --               --
 Commodity options:
   In a payable position  . . . . . . . . . . . . . . .               (105)            (326)              --               --
====================================================================================================================================
</TABLE>

CASH AND CASH EQUIVALENTS

  The carrying amount approximates fair value because of the short maturity of
these instruments.

CUSTOMER DEPOSITS AND REFUNDABLE CUSTOMER ADVANCES FOR CONSTRUCTION

  The fair value is based on discounted cash flow analyses utilizing a discount
rate of 8.75% and 7.75% at December 31, 1995 and 1994, respectively, with
monthly payments ratably over the estimated period of deposit or advance
refunding.

LONG-TERM DEBT

SEAGULL ENERGY CORPORATION:

  The carrying amount of borrowings outstanding under the Company's U.S. Credit
Agreement and money market facilities approximates fair value because these
instruments bear interest at rates tied to current market rates.

  The fair value of Seagull's Senior and Senior Subordinated Notes is estimated
based on quoted market prices for the same issues.

  The fair value of the monetary production payment is estimated using
discounted cash flow analyses utilizing a discount rate of 3.83% at December
31, 1995.





                                                 -------------------------------
                                                 Seagull Energy Corporation   53
<PAGE>   36
================================================================================


SEAGULL ENERGY CANADA LTD.:

  The carrying amount of borrowings outstanding under the Canadian Credit
Agreement approximates fair value because this instrument bears interest at
rates tied to current market rates.

ALASKA PIPELINE COMPANY:

  The fair value of APC's long-term debt is estimated based on quoted market
prices for the same or similar issues.

DERIVATIVE TRANSACTIONS

INTEREST RATE SWAP AGREEMENTS:

  The fair values are obtained from the financial institutions that are
counterparties to the transactions. These values represent the estimated amount
the Company would pay or receive to terminate the agreements, taking into
consideration current interest rates and the current creditworthiness of the
counterparties. Seagull's interest rate swap agreements are off balance sheet
transactions and, accordingly, no respective carrying amounts for these
transactions are included in the accompanying consolidated balance sheets as of
December 31, 1995 and 1994.

COMMODITY RELATED TRANSACTIONS:

  The Company uses derivative financial instruments for non-trading purposes as
a hedging strategy to reduce the impact of market volatility and to ensure cash
flows or to convert a customer's requested price structure to a price structure
that is consistent with the Company's overall pricing strategy. Gains and
losses on these hedging transactions are recorded when the related gas or oil
production has been produced or delivered. If a derivative financial instrument
no longer qualifies for hedge accounting, changes in the market value of that
instrument will be recorded in income in the period in which the changes occur.
Gains and losses are generally offset by similar changes in the price of
natural gas and oil. While derivative financial instruments are intended to
reduce the Company's exposure to declines in the market price of natural gas
and oil, the derivative financial instruments may limit the Company's gain from
increases in the market price of natural gas and oil. At December 31, 1995, the
Company had deferred realized losses of $2.3 million and unrealized losses of
$1.5 million, included in net current assets, related to commodity hedging
activities.

COMMODITY PRICE SWAPS

  The fair value is the estimated amount the Company would receive or pay to
terminate the swap agreements at the reporting date, taking into account the
difference between New York Mercantile Exchange ("NYMEX") prices or index
prices at year-end and the fixed swap price. At December 31, 1995, the Company
had open swap agreements for the Company's production of 23,051,000 million
British thermal units ("MMbtu") of natural gas for February 1996 through
December 1998.  Seagull had no open oil price swaps at year-end.

COMMODITY FUTURES

  The fair value is the estimated amount the Company would receive or pay to
close the futures contracts at the reporting date, taking into account the
difference between the NYMEX gas prices at year-end and the fixed futures
price.  At December 31, 1995, the Company had outstanding futures contracts
covering notional volumes of 6,180,000 MMbtu for February 1996 through June
1996.

COMMODITY OPTIONS

  The fair value is the estimated amount the Company would receive or pay to
close the option contracts at the reporting date, taking into account the
difference between NYMEX or index prices at year-end and the option "strike"
prices. At December 31, 1995, the Company had open option contracts on
2,430,000 MMbtu for February 1996 through June 1996.

  Fair value estimates are dependent upon subjective assumptions and involve
significant uncertainties resulting in variability in estimates with changes in
assumptions. Also, potential taxes and other expenses that would be incurred in
an actual sale or settlement are not reflected in amounts disclosed.





- -------------------------------
54   Seagull Energy Corporation
<PAGE>   37
================================================================================

- --------------------------------------------------------------------------------
12.      SHAREHOLDERS' EQUITY

COMMON STOCK

  In February 1993, Seagull sold 5,060,000 shares (10,120,000 shares after the
Stock Split) of Common Stock in an underwritten public offering. Net proceeds
from the offering, totaling approximately $163.6 million, were used to retire
debt.

  See Note 9 for information concerning restrictions imposed by the U.S. Credit
Agreement on the Company's future purchases of Common Stock.

PREFERRED STOCK

  The Company is authorized to issue 5,000,000 shares of preferred stock, par
value $1.00 per share, in one or more series. There were no shares issued or
outstanding as of December 31, 1995 and 1994.

PREFERRED SHARE PURCHASE RIGHTS

  In 1989, Seagull adopted a Share Purchase Rights Plan to protect the
Company's shareholders from coercive or unfair takeover tactics. Under the
Plan, each outstanding share and each share of Common Stock subsequently issued
has attached to it one Right, exercisable at $32.75 (adjusted for Stock Split),
subject to certain adjustments. Generally, in the event a person or group
acquires 20% or more of the outstanding Common Stock other than pursuant to a
cash tender offer for all shares of such Common Stock (provided that the tender
offer increases the acquiring person's or group's ownership to at least 85% of
the outstanding Common Stock), or in the event the Company is acquired in a
merger or other business combination or 50% or more of the Company's
consolidated assets or earning power is sold, each Right entitles the holder to
purchase shares of Common Stock of the Company or of the acquiring company,
having a value of twice the exercise price. The Rights, under certain
circumstances, are redeemable at the option of Seagull's Board of Directors at
a price of $0.01 per Right, within 10 days (subject to extension) following the
day on which the acquiring person or group exceeds the 20% threshold. The
Rights expire on March 22, 1999.

ENSTAR ALASKA STOCK

  In June 1994, shareholders approved an amendment to the Company's articles of
incorporation to create and issue a new class of common stock of the Company
intended to reflect separately the performance of ENSTAR Alaska. There were no
shares issued or outstanding as of December 31, 1995 and 1994.

- --------------------------------------------------------------------------------
13.      BENEFIT PLANS

STOCK OPTION PLANS

  The Company currently has seven stock option plans: the 1981 Stock Option
Plan; the 1983 Stock Option Plan; the 1986 Stock Option Plan; the 1990 Stock
Option Plan; the 1993 Stock Option Plan; the 1993 Nonemployee Directors' Stock
Option Plan and the 1995 Omnibus Stock Plan. Twenty percent of (i) all options
granted through December 31, 1992, (ii) 100,000 options granted in May 1993,
and (iii) all options granted under the 1993 Nonemployee Directors' Stock
Option Plan become exercisable on a cumulative basis in each of the first five
years and expire 10 years after the date of grant.  Forty percent of all other
options granted after 1992 become exercisable after three years and twenty
percent become exercisable on a cumulative basis in each of the next three
years, and the options expire 10 years after the date of grant. The options are
granted at the closing market price of Seagull's Common Stock on the New York
Stock Exchange on the date of grant. Accordingly, no compensation expense is
recognized in the Company's results of operations relating to these options.





                                                 -------------------------------
                                                 Seagull Energy Corporation   55
<PAGE>   38
================================================================================


Information relating to stock options is summarized as follows (adjusted for
Stock Split):
<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
                                                        1995                        1994                       1993
                                                Shares     Option Price      Shares     Option Price      Shares    Option Price
                                                            Per Share                    Per Share                   Per Share
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                           <C>            <C>            <C>           <C>           <C>          <C>
Balance outstanding -
 Beginning of year  . . . . . . . . . . .     2,692,504                     2,159,892                   1,862,872
   Granted  . . . . . . . . . . . . . . .       610,000      $   17.25-       628,500     $  25.50        615,000    $  26.38
                                                             $   18.88
   Exercised  . . . . . . . . . . . . . .      (128,776)     $    6.31-       (55,388)    $   6.31 -     (304,952)   $   6.31 -
                                                             $   17.38                    $  14.88                   $  14.88
   Canceled . . . . . . . . . . . . . . .      (114,700)                      (40,500)                    (13,028)
- ------------------------------------------------------------------------------------------------------------------------------------
Balance outstanding - End of year . . . .     3,059,028      $    6.31-     2,692,504     $   6.31 -    2,159,892    $   6.31 -
                                                             $   26.38                    $  26.38                   $  26.38
====================================================================================================================================
Options exercisable - End of year . . . .     1,110,061                     1,003,970                     763,892
====================================================================================================================================
Options available for grant - End of year     1,546,360                       842,060                   1,430,060
====================================================================================================================================
</TABLE>

  In October 1995, the Financial Accounting Standards Board approved the
issuance of SFAS No. 123, "Accounting for Stock-Based Compensation." This SFAS
establishes financial accounting and reporting standards for stock-based
employee compensation plans. SFAS No. 123 allows a company to adopt a fair
value based method of accounting for an employee stock-based compensation plan
or to continue to use the intrinsic value based method of accounting prescribed
by Accounting Principles Board ("APB") Opinion No. 25, "Accounting for Stock
Issued to Employees," Seagull's current accounting method. Under the intrinsic
value method, the Company records no compensation expense for stock options
granted, as the exercise price of all options granted is equal to the closing
price of Seagull's common stock on the day of grant.  However, under the fair
value method, the Company would record compensation expense for similar grants
based on an option-pricing model that takes into account the exercise price and
expected life of the option, the current price of the stock and its expected
volatility and the risk-free interest rate for the expected term of the option.
Seagull has undertaken a preliminary study of SFAS No. 123 and has determined
that the Company will continue to follow the intrinsic value method. The
disclosures required by SFAS No. 123 will be included in the Company's
consolidated financial statements for the year ended December 31, 1996.

DEFINED BENEFIT PLANS

  The Company has an unfunded retirement plan which provides for supplemental
benefits to certain officers and key employees. As of December 31, 1995, only
one person was designated to participate in such plan. Total expenses of the
plan were approximately $0.2 million, $0.3 million and $0.2 million for 1995,
1994 and 1993, respectively. The retirement plan's costs are included in
general and administrative expenses.

  ENSTAR Alaska has two defined benefit retirement plans which cover salaried
employees (the "Salaried Retirement Plan") and operating employees (the
"Operating Unit Plan"). Clerical unit personnel, which constitute approximately
25% of total ENSTAR Alaska personnel, are not covered under a retirement plan.
Determination of benefits for the salaried employees is based upon a
combination of years of service and final monthly compensation. Benefits for
operating employees are based solely on years of service. ENSTAR Alaska's
policy is to fund the minimum contributions required by





- -------------------------------
56   Seagull Energy Corporation
<PAGE>   39
================================================================================

applicable regulations. The net pension costs are included in operations and
maintenance expenses.

The following table sets forth the ENSTAR Alaska plans' funded status and the 
amounts recognized in the consolidated financial statements at December 31, 
1995 and 1994:

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)
                                                                            1995                             1994
                                                                  Salaried        Operating        Salaried         Operating
                                                                  Employees       Employees        Employees        Employees
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                              <C>              <C>              <C>              <C>
Actuarial present value of benefit obligations:
   Vested benefit obligation  . . . . . . . . . . . . . . . .    $  (6,529)       $  (3,701)       $  (4,517)       $  (2,405)
====================================================================================================================================
   Accumulated benefit obligation . . . . . . . . . . . . . .    $  (6,578)       $  (3,708)       $  (4,582)       $  (2,416)
====================================================================================================================================
Projected benefit obligation for services rendered to date  .    $  (7,984)       $  (3,708)       $  (5,415)       $  (2,416)
Plan assets at fair value, primarily listed stocks
   and corporate and U. S. bonds  . . . . . . . . . . . . . .        5,377            3,412            3,818            2,513
- ------------------------------------------------------------------------------------------------------------------------------------
Plan assets at fair value in excess of (less than)
   projected benefit obligation . . . . . . . . . . . . . . .       (2,607)            (296)          (1,597)              97
Unrecognized prior service cost . . . . . . . . . . . . . . .           87               16               96               17
Unrecognized net loss . . . . . . . . . . . . . . . . . . . .        1,300              847              121              432
Unrecognized net obligation (asset) arising out of the initial
   application of SFAS No. 87, amortized over 15 years
   (salaried) and 18 years (operating)  . . . . . . . . . . .          561              (83)             655              (92)
Additional minimum liability  . . . . . . . . . . . . . . . .         (542)            (779)             (38)              --
- ------------------------------------------------------------------------------------------------------------------------------------
Prepaid (accrued) pension cost  . . . . . . . . . . . . . . .    $  (1,201)       $    (295)       $    (763)       $     454
====================================================================================================================================
Net pension cost includes the following components:
   Service cost - benefits earned during the period . . . . .    $     172        $      94        $     226        $     111
   Interest cost on projected benefit obligation  . . . . . .          469              210              440              206
   Actual loss (gain) on plan assets  . . . . . . . . . . . .       (1,337)            (840)             331              198
   Net amortization and deferral  . . . . . . . . . . . . . .        1,126              642             (559)            (402)
- ------------------------------------------------------------------------------------------------------------------------------------
Net periodic pension cost . . . . . . . . . . . . . . . . . .    $     430        $     106        $     438        $     113
====================================================================================================================================
</TABLE>

  The assumed weighted average discount rate for both ENSTAR Alaska plans was
7% and 8.5% for 1995 and 1994, respectively, and the rate of increase in future
compensation for the Salaried Retirement Plan used in determining the projected
benefit obligation was 5% for both 1995 and 1994. The expected long-term rate
of return on plan assets for both ENSTAR Alaska plans was 8% for both 1995 and
1994.

PROFIT SHARING PLANS

  ENSTAR Alaska has trusteed profit sharing plans for salaried employees and
union employees. Annual contributions for each plan are determined by the
Company's Board of Directors pursuant to formulae which contain minimum
contribution requirements. Profit sharing expense was approximately $0.3
million for each of the





                                                 -------------------------------
                                                 Seagull Energy Corporation   57
<PAGE>   40
================================================================================

years 1995, 1994 and 1993, and is included in operations and maintenance
expenses.

THRIFT PLANS

  The Seagull Thrift Plan and the ENSTAR Natural Gas Company Thrift Plan are
qualified employee savings plans in accordance with the provisions of Section
401(k) of the Internal Revenue Code of 1986, as amended. Seagull Canada's
Retirement Plan and Capital Accumulation Plan are qualified employee savings
plans in accordance with the provisions of the Income Tax Act of Canada.
Company contributions to these four plans (collectively, the "Thrift Plans")
were approximately $1.8 million, $1.8 million and $1.3 million for the years
1995, 1994 and 1993, respectively. The Thrift Plans' costs are included in
operations and maintenance expenses and general and administrative expenses.

EMPLOYEE STOCK OWNERSHIP PLAN

  On November 15, 1989, the Company formed the Seagull Employee Stock Ownership
Plan (the "ESOP") for the benefit of the non-Alaskan employees of the Company.
The ESOP borrowed from the Company $7.7 million at an interest rate of 10
percent per annum to be repaid in twelve equal annual installments of principal
and interest. The ESOP used the borrowed funds and the 1989 contributions from
the Company to purchase 948,150 shares (adjusted for Stock Split) of Common
Stock at $8.438 per share (adjusted for Stock Split) from Seagull's treasury.
The purchase price was based upon the closing price of the Common Stock on the
New York Stock Exchange on the date the ESOP was formed.

  The promissory note has been and will be funded entirely by contributions
from Seagull. Company contributions of approximately $0.6 million in 1995 and
$0.5 million in both 1994 and 1993 are included in operations and maintenance
expenses and general and administrative expenses.

POSTRETIREMENT MEDICAL PLAN

  ENSTAR Alaska has a postretirement medical plan which covers all of its
salaried employees. Determination of benefits is based upon the combined age of
the retiree and years of service at retirement. The Company accrues for such
benefits during the years the plan participants render service. Expenses
related to the postretirement medical plan of $0.2 million in each of the years
1995, 1994 and 1993 are included in operations and maintenance expenses.

- --------------------------------------------------------------------------------
14.      INCOME TAXES

Total income tax expense (benefit) for the years ended December 31, 1995, 1994
and 1993 was allocated as follows: 
<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)
                                                                                    1995            1994             1993
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                            <C>              <C>              <C>
Income tax expense (benefit)  . . . . . . . . . . . . . . . . . . . . .        $    (2,312)     $    (2,314)     $     6,080
Additional paid-in capital for compensation expense for tax purposes in
 excess of amounts recognized for financial reporting purposes  . . . .               (374)            (160)          (1,966)
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                               $    (2,686)     $    (2,474)     $     4,114
====================================================================================================================================
</TABLE>





- -------------------------------
58   Seagull Energy Corporation
<PAGE>   41
================================================================================

The income tax expense (benefit) for each of the years ended December 31, 1995,
1994 and 1993 was as follows:

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)
                                                                                    1995            1994             1993
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                            <C>              <C>              <C>
Current:
 Federal  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .          $      6,115     $      1,651     $     3,667
 Foreign  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .                   466              399              --
 State  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .                 3,462            1,325           1,363
- ------------------------------------------------------------------------------------------------------------------------------------
   Total current  . . . . . . . . . . . . . . . . . . . . . . . . . .                10,043            3,375           5,030
- ------------------------------------------------------------------------------------------------------------------------------------
Deferred:
 Federal  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .                (9,633)          (6,655)          1,128
 Foreign  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .                (1,935)           1,256              --
 State  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .                  (787)            (290)           (78)
- ------------------------------------------------------------------------------------------------------------------------------------
   Total deferred . . . . . . . . . . . . . . . . . . . . . . . . . .               (12,355)          (5,689)          1,050
- ------------------------------------------------------------------------------------------------------------------------------------
Income tax expense (benefit)  . . . . . . . . . . . . . . . . . . . .          $     (2,312)    $     (2,314)    $     6,080
====================================================================================================================================
</TABLE>

  The provision for income taxes for each of the years ended December 31, 1995,
1994 and 1993 was different than the amount computed using the federal
statutory rate (35%) for the following reasons:

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)
                                                                                    1995            1994             1993
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                            <C>              <C>              <C>            
Amount computed using the statutory rate  . . . . . . . . . . . . . . . . .    $       (588)    $        326     $    11,647
Increase (Reduction) in taxes resulting from:
 Utilization of Internal Revenue Code Section 29 (Tight Sands) credits  . .          (3,096)          (5,534)         (4,773)
 State income taxes, net  . . . . . . . . . . . . . . . . . . . . . . . . .           1,739              673             835
 Deferred tax asset valuation allowance   . . . . . . . . . . . . . . . . .            (981)            (380)           (859)
 Foreign Tax Effect - Canada  . . . . . . . . . . . . . . . . . . . . . . .           2,391            2,961              --
 Adjustments to beginning-of-the-year tax bases per the
  1994 and 1992 tax returns and effects of IRS exam   . . . . . . . . . . .          (1,385)              --            (657)
 Increase in the beginning-of-the-year balance of the deferred tax
   liabilities due to the increase in the corporate federal income 
   tax rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .              --               --             960
 Other  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .            (392)            (360)         (1,073)
- ------------------------------------------------------------------------------------------------------------------------------------
Income tax expense (benefit)  . . . . . . . . . . . . . . . . . . . . . . .    $     (2,312)    $     (2,314)    $     6,080
====================================================================================================================================
</TABLE>





                                                 -------------------------------
                                                 Seagull Energy Corporation   59
<PAGE>   42
================================================================================

  The significant components of deferred income tax expense (benefit)
attributable to income from continuing operations for the years ended December
31, 1995, 1994 and 1993 are as follows:

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)
                                                                                    1995            1994             1993
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                            <C>              <C>              <C>
Deferred tax expense (benefit)
 (exclusive of the effects of other components listed below)  . . . . . . .    $    (11,374)    $     (5,309)    $       949
Decrease in deferred tax asset valuation allowance  . . . . . . . . . . . .            (981)            (380)           (859)
Increase in the beginning-of-the-year balance of the deferred
 tax liabilities due to the increase in the corporate federal
 income tax rate  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .              --               --             960
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                               $    (12,355)    $     (5,689)    $     1,050
====================================================================================================================================
</TABLE>

The tax effects of temporary differences that gave rise to significant portions
of the deferred tax liabilities and deferred tax assets as of December 31,
1995, 1994 and 1993 were as follows:

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)
                                                                                    1995            1994             1993
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                            <C>              <C>              <C>
Deferred tax liabilities:
 Property, plant and equipment, due to differences in depreciation,
   depletion and amortization . . . . . . . . . . . . . . . . . . . .          $     57,301     $     63,303     $    45,296
 Investments in partnership, due to difference in depreciation  . . .                    --              564             606
 Other  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .                   197              513             509
- ------------------------------------------------------------------------------------------------------------------------------------
Deferred tax liabilities  . . . . . . . . . . . . . . . . . . . . . .                57,498           64,380          46,411
- ------------------------------------------------------------------------------------------------------------------------------------
Deferred tax assets:
 Minimum tax credit carryforwards   . . . . . . . . . . . . . . . . .               (18,102)         (14,367)        (12,221)
 Investment tax credit carryforwards  . . . . . . . . . . . . . . . .                (1,165)          (2,274)         (2,771)
 Deferred compensation/retirement related items accrued for
   financial reporting purposes . . . . . . . . . . . . . . . . . . .                (4,349)          (3,965)         (3,269)
 Contingent consideration related to acquisitions/dispositions  . . .                  (651)          (1,052)           (604)
 Other  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .                (2,948)          (1,690)         (3,134)
- ------------------------------------------------------------------------------------------------------------------------------------
Deferred tax assets . . . . . . . . . . . . . . . . . . . . . . . . .               (27,215)         (23,348)        (21,999)
Less - valuation allowance  . . . . . . . . . . . . . . . . . . . . .                   582            1,563           1,943
- ------------------------------------------------------------------------------------------------------------------------------------
Net deferred tax assets . . . . . . . . . . . . . . . . . . . . . . .               (26,633)         (21,785)        (20,056)
- ------------------------------------------------------------------------------------------------------------------------------------
Net deferred tax liabilities  . . . . . . . . . . . . . . . . . . . .          $     30,865     $     42,595     $    26,355
====================================================================================================================================
</TABLE>

  For federal income tax purposes, as of December 31, 1995, the Company has
unused investment tax credits of approximately $1.2 million which will expire
in the years 1999 and 2000, and unused minimum tax credits of approximately
$18.1 million which are available over an indefinite period.





- -------------------------------
60   Seagull Energy Corporation
<PAGE>   43
================================================================================


- --------------------------------------------------------------------------------
15.      BUSINESS SEGMENTS

Information on the Company's operations by business segment is as follows for
the year ended December 31:

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands)
                                                                                   1995             1994             1993
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                            <C>              <C>              <C>
REVENUES:
 Exploration and production   . . . . . . . . . . . . . . . . . . . .          $    209,328     $    262,543     $   227,437
 Pipeline and marketing   . . . . . . . . . . . . . . . . . . . . . .                29,175           39,963          42,484
 Alaska transmission and distribution   . . . . . . . . . . . . . . .                97,770          105,598         107,244
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                               $    336,273     $    408,104     $   377,165
====================================================================================================================================
OPERATING PROFIT (LOSS):
 Exploration and production(1)  . . . . . . . . . . . . . . . . . . .          $    (46,756)    $     28,266     $    42,969
 Pipeline and marketing   . . . . . . . . . . . . . . . . . . . . . .                 9,165           11,936          14,065
 Alaska transmission and distribution   . . . . . . . . . . . . . . .                23,141           21,865          18,955
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                                    (14,450)          62,067          75,989
====================================================================================================================================
 General and administrative expense   . . . . . . . . . . . . . . . .               (19,167)         (10,252)        (11,666)
 Interest expense   . . . . . . . . . . . . . . . . . . . . . . . . .               (52,814)         (51,550)        (36,753)
 Gain on sales of property plant and equipment, net   . . . . . . . .                83,591              413           3,929
 Interest income and other  . . . . . . . . . . . . . . . . . . . . .                 1,160              254           1,779
- ------------------------------------------------------------------------------------------------------------------------------------
Earnings (loss) before income taxes . . . . . . . . . . . . . . . . .          $     (1,680)    $        932     $    33,278
====================================================================================================================================
OPERATIONS AND MAINTENANCE EXPENSE:
 Exploration and production   . . . . . . . . . . . . . . . . . . . .          $     67,043     $     75,342     $    63,651
 Pipeline and marketing   . . . . . . . . . . . . . . . . . . . . . .                18,127           23,129          22,926
 Alaska transmission and distribution   . . . . . . . . . . . . . . .                20,504           21,516          20,880
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                               $    105,674     $    119,987     $   107,457
====================================================================================================================================
DEPRECIATION, DEPLETION AND AMORTIZATION:
 Exploration and production(1)  . . . . . . . . . . . . . . . . . . .          $    159,486     $    132,047     $   103,552
 Pipeline and marketing   . . . . . . . . . . . . . . . . . . . . . .                 1,883            4,898           5,493
 Alaska transmission and distribution   . . . . . . . . . . . . . . .                 7,797            7,752           7,511
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                               $    169,166     $    144,697     $   116,556
====================================================================================================================================
IDENTIFIABLE ASSETS:
 Exploration and production(2)  . . . . . . . . . . . . . . . . . . .          $    897,233     $  1,001,263     $   816,812
 Pipeline and marketing   . . . . . . . . . . . . . . . . . . . . . .                75,954           72,377          70,675
 Alaska transmission and distribution   . . . . . . . . . . . . . . .               189,081          190,087         185,701
 Corporate  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .                36,528           35,823          45,063
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                               $  1,198,796     $  1,299,550     $ 1,118,251
====================================================================================================================================
CAPITAL EXPENDITURES:
 Exploration and production   . . . . . . . . . . . . . . . . . . . .          $     76,202     $    136,090     $    97,818
 Pipeline and marketing   . . . . . . . . . . . . . . . . . . . . . .                   137            2,026           2,115
 Alaska transmission and distribution   . . . . . . . . . . . . . . .                 7,611            7,626          10,094
 Corporate  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .                 1,397            4,510           2,015
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                               $     85,347     $    150,252     $   112,042
====================================================================================================================================
ACQUISITIONS, NET OF CASH ACQUIRED  . . . . . . . . . . . . . . . . .          $         --     $    193,859     $    29,470
====================================================================================================================================
</TABLE>

(1)   Includes $44.4 million relating to the impairment of gas and oil
      properties for the year ended December 31, 1995.
(2)   Includes identifiable assets related to Canadian operations, acquired on
      January 4, 1994, of $221.0 million and $224.7 million at December 31,
      1995 and 1994, respectively. Net assets related to Canadian operations
      were $110.4 million and $44.2 million at December 31, 1995 and 1994,
      respectively.





                                                 -------------------------------
                                                 Seagull Energy Corporation   61
<PAGE>   44
================================================================================

- --------------------------------------------------------------------------------
16.      SELECTED QUARTERLY FINANCIAL DATA (UNAUDITED)

Summarized quarterly financial data is as follows:

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
(Dollars in Thousands Except Per Share Amounts)
                                                                                                            Earnings (Loss)
                            Revenues            Operating Profit (Loss)        Net Earnings (Loss)            Per Share(1)
                      1995           1994          1995          1994          1995           1994           1995       1994
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                 <C>          <C>            <C>                          <C>           <C>          <C>          <C>
March 31, . . . .   $ 94,850     $  127,063     $ (41,712)(2) $  34,829      $(38,550)(2)  $ 12,915     $ (1.07)(2)  $    0.35
June 30,  . . . .     81,487         99,559         9,840        17,246        (7,125)(3)     2,581       (0.20)(3)       0.07
September 30, . .     68,087         81,044           455         3,418        41,550(4)     (6,291)       1.13(4)       (0.17)
December 31,  . .     91,849        100,438        16,967         6,574         4,757        (5,959)       0.13          (0.16)
- ------------------------------------------------------------------------------------------------------------------------------------
Total . . . . . .   $336,273     $  408,104     $ (14,450)    $  62,067      $    632      $  3,246     $  0.02      $    0.09
====================================================================================================================================
</TABLE>

(1)   Quarterly earnings (loss) per common share do not total to the full year
      per share amount for 1995, as the weighted average number of shares
      outstanding for each quarter fluctuated as a result of the assumed
      exercise of stock options (see Note 2).
(2)   Includes $44.4 million non-cash charge relating to the impairment of gas
      and oil properties (see Note 2).
(3)   Includes one-time pre-tax charges of $8 million for expenses involved in
      the workforce reduction and consolidation (see Note 4).
(4)   Includes $82 million pre-tax gain on the sale of the Pipeline Assets (see
      Note 3).

- --------------------------------------------------------------------------------
17.      COMMITMENTS AND CONTINGENCIES

LEASE COMMITMENTS

  The Company leases certain office space and equipment under operating lease
arrangements which contain renewal options and escalation clauses. Future
minimum rental payments under these leases range between $1.9 million and $2.9
million in each of the years 1996-2000, and total $10.1 million for all
subsequent years.

  Total rental expense under operating leases for 1995, 1994 and 1993 was
approximately $2.8 million, $2.8 million and $2.5 million, respectively.

CONCENTRATIONS OF RISK

  The future results of the exploration and production segment will be affected
by the market prices of natural gas and oil. The availability of a ready market
for natural gas, oil and liquid products in the future will depend on numerous
factors beyond the control of the Company, including weather, production of
other natural gas, crude oil and liquid products, imports, marketing of
competitive fuels, proximity and capacity of gas and oil pipelines and other
transportation facilities, any oversupply or undersupply of gas, oil and liquid
products, the regulatory environment, and other regional and political events,
none of which can be predicted with certainty.

  The Company operates in various phases of the natural gas industry with sales
to resellers such as pipeline companies and local distribution companies as
well as to end-users such as commercial businesses, industrial concerns and
residential consumers. While certain of these customers are affected by
periodic downturns in the economy in general or in their specific segment of
the natural gas industry, the Company believes that its level of credit-related
losses due to such economic fluctuations has been immaterial and will continue
to be immaterial to the Company's results of operations in the long term.

  Derivative financial instruments that hedge the price of natural gas and oil
and interest rates are generally executed with major financial or commodities
trading institutions which expose the Company to acceptable levels of market and
credit risks and may at times be concentrated with certain counterparties or
groups of counterparties. Although notional amounts are used to express the
volume of these contracts, the amounts potentially subject to credit risk, in
the event of non-performance by the counterparties, are substantially smaller.
The credit worthiness of counterparties is subject to continuing review and
full performance is anticipated.





- -------------------------------
62   Seagull Energy Corporation
<PAGE>   45
================================================================================


LITIGATION

  The Company is a party to ongoing litigation in the normal course of business
or other litigation with respect to which the Company is indemnified pursuant
to various purchase agreements or other contractual arrangements. Management
regularly analyzes current information and, as necessary, provides accruals for
probable liabilities on the eventual disposition of these matters. While the
outcome of lawsuits or other proceedings against the Company cannot be
predicted with certainty, management believes that the effect on its financial
condition or results of operations, if any, will not be material.





                                                 -------------------------------
                                                 Seagull Energy Corporation   63
<PAGE>   46
================================================================================

- --------------------------------------------------------------------------------
                      REPORT OF MANAGEMENT TO SHAREHOLDERS
- --------------------------------------------------------------------------------

  The management of Seagull Energy Corporation is responsible for the
preparation and integrity of financial statements and related data in this
Annual Report, whether audited or unaudited. The financial statements were
prepared in conformity with generally accepted accounting principles and are
not misstated due to material fraud or error. The financial statements include
certain estimates and judgments which management believes are reasonable under
the circumstances. The other information in the Annual Report is consistent
with that in the financial statements.

  Management is responsible for and maintains a system of internal accounting
controls that is functioning as intended as of the end of the fiscal year.

  Management believes the system of internal controls is sufficient to provide
reasonable assurance that assets are safeguarded against loss or unauthorized
use and that financial records are reliable for preparing financial statements,
as well as to prevent and detect fraudulent financial reporting. The internal
control system is supported by written policies and procedures and the
employment of trained, qualified personnel. The Company has an internal
auditing staff which reviews the adequacy of the internal accounting controls
and compliance with them. Management has considered the recommendations of the
internal auditing staff and KPMG Peat Marwick LLP concerning the Company's
system of internal controls and has responded appropriately to those
recommendations.

  The accompanying consolidated financial statements of Seagull Energy
Corporation and Subsidiaries as of December 31, 1995 have been audited by KPMG
Peat Marwick LLP, independent certified public accountants. Their audits were
made in accordance with generally accepted auditing standards and included a
review of the system of internal controls to the extent considered necessary to
determine the audit procedures required to support their opinion on the
consolidated financial statements. The Auditors' Report appears on page 65.

  The Board of Directors, through its Audit Committee composed exclusively of
outside directors, meets periodically with representatives of management, the
internal auditing staff and the independent auditors to ensure the existence of
effective internal accounting controls and to ensure that financial information
is reported accurately and timely with all appropriate disclosures included.
The independent auditors and the internal auditing staff have full and free
access to, and meet with, the Audit Committee, with and without management
present.

  s/Barry J. Galt
  Chairman, President and
  Chief Executive Officer

  s/Robert W. Shower
  Executive Vice President and
  Chief Financial Officer

  s/Rodney W. Bridges
  Vice President and Controller





- -------------------------------
64   Seagull Energy Corporation
<PAGE>   47
================================================================================

- --------------------------------------------------------------------------------
                          INDEPENDENT AUDITORS' REPORT
- --------------------------------------------------------------------------------

The Board of Directors and Shareholders
Seagull Energy Corporation:

  We have audited the accompanying consolidated balance sheets of Seagull
Energy Corporation and Subsidiaries as of December 31, 1995 and 1994, and the
related consolidated statements of earnings, shareholders' equity and cash
flows for each of the years in the three-year period ended December 31, 1995.
These consolidated financial statements are the responsibility of the Company's
management. Our responsibility is to express an opinion on these consolidated
financial statements based on our audits.

  We conducted our audits in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of
material misstatement. An audit includes examining, on a test basis, evidence
supporting the amounts and disclosures in the financial statements. An audit
also includes assessing the accounting principles used and significant
estimates made by management, as well as evaluating the overall financial
statement presentation. We believe that our audits provide a reasonable basis
for our opinion.

  In our opinion, the consolidated financial statements referred to above
present fairly, in all material respects, the financial position of Seagull
Energy Corporation and Subsidiaries as of December 31, 1995 and 1994, and the
results of their operations and their cash flows for each of the years in the
three-year period ended December 31, 1995 in conformity with generally accepted
accounting principles.

  As discussed in Note 2, in 1995, the Company changed its method of accounting
for the impairment of long-lived assets and for long-lived assets to be
disposed of to adopt the provisions of the Financial Accounting Standards
Board's Statement of Financial Accounting Standards No. 121, "Accounting for
the Impairment of Long-Lived Assets and for Long-Lived Assets to Be Disposed
Of."


  /s/ KPMG PEAT MARWICK LLP

  Houston, Texas
  January 23, 1996





                                                 -------------------------------
                                                 Seagull Energy Corporation   65

<PAGE>   1

                                                                      EXHIBIT 21

                                  SUBSIDIARIES

         The Company was incorporated in Texas in 1973.  The following is a
listing of significant subsidiaries of the Company as of March 25, 1996:

<TABLE>
<CAPTION>
                                                                                                   % Voting
                                                                                                  Securities
                                                                      Jurisdiction of            or Beneficial
                                                                       Incorporation            Interest Owned
           Name of Subsidiary                                         or Organization           by the Company
- -------------------------------------------------------------------------------------------------------------------
 <S>                                                                  <C>                            <C>
 Alaska Pipeline Company                                                   Alaska                    100%

 Houston Oil & Minerals Corporation                                        Nevada                    100%

 Seagull Energy Canada Holding Company                                    Wyoming                    100%

 Seagull Energy Canada Ltd.                                           Alberta, Canada                100%

 Seagull Energy E&P Inc.                                                  Delaware                   100%

 Seagull Products Pipeline Corporation                                    Delaware                   100%

 Seagull Marketing Services, Inc.                                          Texas                     100%

 Seagull Midcon Inc.                                                      Delaware                   100%

 Seagull Mid-South Inc.                                                   Delaware                   100%

 Wacker Oil Inc.                                                          Delaware                   100%
===================================================================================================================
</TABLE>

<PAGE>   1
                                                                    EXHIBIT 23.1

                        CONSENT OF INDEPENDENT AUDITORS


The Board of Directors
Seagull Energy Corporation:

         We consent to the incorporation by reference in the following
Registration Statements of Seagull Energy Corporation of our report dated
January 23, 1996, relating to the consolidated balance sheets of Seagull Energy
Corporation and Subsidiaries as of December 31, 1995 and 1994 and the related
consolidated statements of earnings, shareholders' equity and cash flows for
each of the years in the three-year period ended December 31, 1995, which
report appears or is incorporated by reference in the December 31, 1995 Annual
Report on Form 10-K of Seagull Energy Corporation.  Such report on the
consolidated financial statements refers to a change in the Company's method of
accounting for the impairment of long-lived assets and for long-lived assets to
be disposed of.

   a.    Form S-8, Seagull Thrift Plan (2-72014).
   b.    Form S-8, Seagull Energy Corporation 1981 Non-Qualified and Incentive
         Stock Option Plan (2-80834).
   c.    Form S-8, ENSTAR Natural Gas Company Thrift Plan (33-14463).
   d.    Forms S-8 and S-3, Seagull Energy Corporation 1983 Stock Option Plan
         (2-93087).
   e.    Forms S-8 and S-3, Seagull Energy Corporation 1986 Stock Option Plan
         (33-22475).
   f.    Form S-8, Seagull Energy Corporation 1990 Stock Option Plan
         (33-43483).
   g.    Form S-8, Seagull Energy Corporation 1993 Stock Option Plan
         (33-50643).
   h.    Form S-8, Seagull Energy Corporation 1993 Nonemployee Directors' Stock
         Option Plan (33-50645).
   i.    Form S-3, $350,000,000 Debt Securities of Seagull Energy Corporation
         (33-65118).
   j.    Form S-3, ENSTAR Alaska Group of Common Stock of Seagull Energy
         Corporation (33-53729).
   k.    Form  S-8, Seagull Energy Corporation 1995 Omnibus Stock Plan
         (33-64041).
   l.    Form S-3, $300,000,000 Debt Securities, Preferred Stock, Depositary
         Shares, Common Stock or Securities Warrants
         of Seagull Energy Corporation (33-64051).

/s/ KPMG Peat Marwick LLP

Houston, Texas
March 28, 1996

<PAGE>   1
                                                                    EXHIBIT 23.2


                   CONSENT OF INDEPENDENT PETROLEUM ENGINEERS


         We hereby consent to the use of our name in the Annual Report on Form
10-K of Seagull Energy Corporation and Subsidiaries (the "Company") for the
year ended December 31, 1995, and the incorporation by reference thereof into
the Company's registration statements on Form S-8 (Nos. 2-72014, 2-80834,
33-14463, 33-43483, 33-50643, 33-50645 and 33-64041), Forms S-8 and S-3 (Nos.
2-93087 and 33-22475) and Form S-3 (Nos. 33-53729, 33-65118 and 33-64051).




                          /s/ RYDER SCOTT COMPANY
                              PETROLEUM ENGINEERS
                          RYDER SCOTT COMPANY
                          PETROLEUM ENGINEERS
                      


Houston, Texas
March 18, 1996

<PAGE>   1
                                                                    EXHIBIT 23.3


                   CONSENT OF INDEPENDENT PETROLEUM ENGINEERS


         We hereby consent to the use of our name in the Annual Report to
Shareholders of Seagull Energy Corporation and Subsidiaries (the "Company") for
the year ended December 31, 1995 (the "Annual Report") in Note 7, Supplemental
Gas and Oil Producing Activities, of Notes to Consolidated Financial
Statements.  The Company's Annual Report on Form 10-K for the year ended
December 31, 1995 (the "Form 10-K") incorporates by reference the Annual
Report.  We further consent to the use of our name under the heading
"Exploration and Production" of Item 1 in the Form 10-K and the incorporation
by reference of the Form 10-K into the Company's registration statements on
Form S-8 (Nos. 2-72014, 2-80834, 33-14463, 33-43483, 33-50643, 33-50645 and
33-64041), Forms S-8 and S-3 (Nos. 2-93087 and 33-22475) and Form S-3 (Nos.
33-53729, 33-65118 and 33-64051).



                         /s/ DeGOLYER AND MacNAUGHTON
                         DeGOLYER AND MacNAUGHTON


Dallas, Texas
March 19, 1996

<PAGE>   1
                                                                    EXHIBIT 23.4


                   CONSENT OF INDEPENDENT PETROLEUM ENGINEERS


         We hereby consent to the use of our name in the Annual Report on Form
10-K of Seagull Energy Corporation and Subsidiaries (the "Company") for the
year ended December 31, 1995, and the incorporation by reference thereof into
the Company's registration statements on Form S-8 (Nos. 2-72014, 2-80834,
33-14463, 33-43483, 33-50643, 33-50645 and 33-64041), Forms S-8 and S-3 (Nos.
2-93087 and 33-22475) and Form S-3 (Nos. 33-53729, 33-65118 and 33-64051).




                 NETHERLAND, SEWELL & ASSOCIATES, INC.
             
             
                 By:  /s/ FREDERICK D. SEWELL
                      Frederick D. Sewell
                      President
    


Houston, Texas
March 20, 1996

<TABLE> <S> <C>

<ARTICLE> 5
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1995
<PERIOD-END>                               DEC-31-1995
<CASH>                                          11,205
<SECURITIES>                                         0
<RECEIVABLES>                                  119,898
<ALLOWANCES>                                         0
<INVENTORY>                                      4,947
<CURRENT-ASSETS>                               147,381
<PP&E>                                       1,581,002
<DEPRECIATION>                                 569,587
<TOTAL-ASSETS>                               1,011,415
<CURRENT-LIABILITIES>                          117,405
<BONDS>                                              0
<COMMON>                                         3,656
                                0
                                          0
<OTHER-SE>                                     444,012
<TOTAL-LIABILITY-AND-EQUITY>                 1,198,796
<SALES>                                        336,273
<TOTAL-REVENUES>                               336,273
<CGS>                                           46,328
<TOTAL-COSTS>                                  350,723
<OTHER-EXPENSES>                              (65,584)
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                              52,814
<INCOME-PRETAX>                                (1,680)
<INCOME-TAX>                                   (2,312)
<INCOME-CONTINUING>                                632
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                       632
<EPS-PRIMARY>                                      .02
<EPS-DILUTED>                                      .02
        

</TABLE>


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