SEAGULL ENERGY CORP
8-K, 1997-12-16
NATURAL GAS TRANSMISISON & DISTRIBUTION
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                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549



                                    FORM 8-K


                 CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D)
                     OF THE SECURITIES EXCHANGE ACT OF 1934

       DATE OF REPORT (DATE OF EARLIEST EVENT REPORTED): DECEMBER 15, 1997





                           SEAGULL ENERGY CORPORATION

             (Exact name of registrant as specified in its charter)


           TEXAS                          1-8094               74-1764876
 (State or other jurisdiction         (Commission File      (I.R.S. Employer
of incorporation or organization)          Number)          Identification No.)



           1001 FANNIN, SUITE 1700
                HOUSTON, TEXAS                                77002-6714
    (Address of principal executive offices)                  (Zip code)


       Registrant's telephone number, including area code: (713) 951-4700








<PAGE>



Item 5.  Other Events.

         On December  15,  1997,  Seagull  Energy  Corporation  issued the press
release  included as Exhibit 1 hereto  announcing  that it had  adopted  certain
amendments  to the Rights  Agreement  governing  its  Preferred  Share  Purchase
Rights. Such press release is incorporated herein by reference.  The Amended and
Restated  Rights  Agreement  is included  as Exhibit 2 hereto.  A summary of the
amended  terms of the  Rights  is  included  as  Exhibit C to such  Amended  and
Restated Rights Agreement.

Item 7.  Financial Statements, Pro-Forma Financial Information and Exhibits.

(c)      Exhibits.

         1.       Press Release dated December 15, 1997.

         2.       Amended and Restated Rights Agreement dated March 17, 1989, as
                  amended  effective  June 13, 1992, and amended and restated as
                  of December 12, 1997,  between Seagull Energy  Corporation,  a
                  Texas  corporation  (the "Company"),  and BankBoston,  N.A (as
                  successor  to NCNB Texas  National  Bank),  including  form of
                  Right   Certificate,   Form   of   Statement   of   Resolution
                  Establishing Series of Shares of Series B Junior Participating
                  Preferred  Stock and Form of  Summary  of  Rights to  Purchase
                  Preferred Shares.



                                       -2-

<PAGE>



                                    SIGNATURE

         Pursuant to the  requirements  of the Securities  Exchange Act of 1934,
the  registrant  has duly  caused  this report to be signed on its behalf by the
undersigned hereunto duly authorized.


                                                    SEAGULL ENERGY CORPORATION



Date:  December 16, 1997                            By:/s/ William L. Transier
                                                    Name: William L. Transier
                                                    Title: Senior Vice President
                                                           and Chief Financial
                                                           Officer



                                       -3-

<PAGE>


                                  EXHIBIT INDEX


         1.       Press Release dated December 15, 1997.

         2.       Amended and Restated Rights Agreement dated March 17, 1989, as
                  amended  effective  June 13, 1992, and amended and restated as
                  of December 12, 1997,  between Seagull Energy  Corporation,  a
                  Texas  corporation  (the "Company"),  and BankBoston,  N.A (as
                  successor  to NCNB Texas  National  Bank),  including  form of
                  Right   Certificate,   Form   of   Statement   of   Resolution
                  Establishing Series of Shares of Series B Junior Participating
                  Preferred  Stock and Form of  Summary  of  Rights to  Purchase
                  Preferred Shares.













VEHOU05:71909.1


                                       -4-

SEAGULL ENERGY CORPORATION                   1001 Fannin
NEWS RELEASE                                 Suite 1700
                                             Houston, Texas 77002
                                             (713) 951-4700



FOR IMMEDIATE RELEASE

Contacts:
         Alan Payne                          Judith Wilkinson
         Seagull Energy Corporation          The Abernathy MacGregor Group, Inc.
         713-951-4700                        212-371-5999


                 SEAGULL ENERGY AMENDS SHAREHOLDER RIGHTS PLAN

     HOUSTON,  TEXAS  (DECEMBER 15, 1997) -- Seagull Energy  Corporation  (NYSE:
SGO)  announced  today that its Board of  Directors  has amended  the  Company's
Shareholder  Rights Plan to, among other  things,  reduce the threshold at which
the Rights  become  exercisable  from 20% to 10%.  Under the amended  plan, if a
person or group acquires or seeks to acquire beneficial ownership of 10% or more
of  Seagull's  common  stock or  announces a tender  offer which would result in
ownership  by a person or group of 10% or more of the common  stock,  each Right
would entitle the other  shareholders  to buy $30.75 worth of Seagull shares for
half  of  the  then-current,  per-share  market  price.  Any  shareholder  whose
ownership exceeded 10% on December 12, 1997, and who does not acquire additional
shares, is excepted from this amendment.

     The  Shareholder  Rights  Plan,  which was  initially  adopted in 1989,  is
intended to ensure that all of the Company's shareholders receive fair and equal
treatment in the event a hostile  takeover of the Company is  attempted,  and to
guard against partial tender offers, squeeze-outs, open-market accumulations and
other abusive takeover activities.

     Seagull also announced  today that Carl C. Icahn has recently  notified the
Company that he has made a filing with the Antitrust  Division of the Department
of Justice under the  Hart-Scott-Rodino  Antitrust  Improvements Act of 1976. In
his  filing,  Mr.  Icahn  indicated  that he  intends to acquire at least 15% of
Seagull's  common  stock  "depending  upon  various  factors   including  market
conditions." Except for the  Hart-Scott-Rodino  notice,  Seagull has not had any
contact with Mr.  Icahn,  and Seagull has not been  informed of any purchases of
Seagull shares by Mr. Icahn.

     Houston-based  Seagull is an  international  oil and gas company engaged in
exploration  and  development  in  the  United  States,  Egypt,  Cote  d'Ivoire,
Indonesia and the Russian Republic of Tatarstan. It also transports, distributes
and markets natural gas, liquids products and petrochemicals.





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










                              AMENDED AND RESTATED
                                RIGHTS AGREEMENT

                                     between

                           SEAGULL ENERGY CORPORATION

                                       and

                                BANKBOSTON, N.A.,

                                 as Rights Agent













                          Dated as of December 12, 1997





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

<PAGE>

                                TABLE OF CONTENTS




<TABLE>
<S>         <C>                                                                                                  <C>

Section 1.  Certain Definitions...................................................................................1

Section 2.  Appointment of Rights Agent...........................................................................5

Section 3.  Issuance of Right Certificates........................................................................5

Section 4.  Form of Right Certificates............................................................................6

Section 5.  Countersignature and Registration.....................................................................7

Section 6.  Transfer, Split Up, Combination and Exchange of Right Certificates; Mutilated,
            Destroyed, Lost or Stolen Right Certificates..........................................................7

Section 7.  Exercise of Rights; Purchase Price; Expiration Date of Rights.........................................8

Section 8.  Cancellation and Destruction of Right Certificates....................................................9

Section 9.  Availability of Preferred Shares......................................................................9

Section 10.  Record Date.........................................................................................10

Section 11.  Adjustment of Purchase Price, Number of Shares or Number of Rights..................................10

Section 12.  Certificate of Adjusted Purchase Price or Number of Shares..........................................17

Section 13.  Consolidation, Merger or Sale or Transfer of Assets or Earning Power................................17

Section 14.  Fractional Rights and Fractional Shares.............................................................19

Section 15.  Rights of Action....................................................................................21

Section 16.  Agreement of Right Holders..........................................................................21

Section 17.  Right Certificate Holder Not Deemed a Shareholder...................................................21

Section 18.  Concerning the Rights Agent.........................................................................22

Section 19.  Merger or Consolidation or Change of Name of Rights Agent...........................................22

Section 20.  Duties of Rights Agent..............................................................................23

Section 21.  Change of Rights Agent..............................................................................25
</TABLE>


                                        i
<PAGE>

<TABLE>
<S>         <C>                                                                                                  <C>

Section 22.  Issuance of New Right Certificates..................................................................25

Section 23.  Redemption..........................................................................................26

Section 24.  Notice of Certain Events............................................................................27

Section 25.  Notices.............................................................................................28

Section 26.  Supplements and Amendments..........................................................................29

Section 27.  Successors..........................................................................................29

Section 28.  Benefits of this Agreement..........................................................................30

Section 29.  Severability........................................................................................30

Section 30.  Governing Law.......................................................................................30

Section 31.  Counterparts........................................................................................30

Section 32.  Descriptive Headings................................................................................30

Section 33.  Amendment and Restatement...........................................................................30
</TABLE>


                                       ii

<PAGE>





                              AMENDED AND RESTATED
                                RIGHTS AGREEMENT

         This Agreement,  dated as of March 17, 1989, as amended  effective June
13, 1992,  and amended and restated as of December  12,  1997,  between  Seagull
Energy Corporation,  a Texas corporation (the "Company"),  and BankBoston,  N.A.
(as successor to NCNB Texas National Bank) (the "Rights Agent").

                                    RECITALS

         A. The Board of Directors of the Company, on March 17, 1989, authorized
and declared a dividend of one preferred  share  purchase  right (a "Right") for
each Common Share (as hereinafter  defined) of the Company  outstanding on March
22, 1989 (the "Record Date"),  each Right representing the right to purchase one
one-hundredth of a Preferred Share (as hereinafter defined),  upon the terms and
subject to the conditions herein set forth, and further  authorized and directed
the  issuance of one Right with  respect to each Common  Share that shall become
outstanding  between the Record Date and the earliest of the Distribution  Date,
the Redemption Date and the Final Expiration Date (as such terms are hereinafter
defined).

         B. The Board of Directors,  on December 12, 1997, authorized the amend-
ment and restatement of this  Agreement to make certain changes set forth herein
(the "Amendment and Restatement").

         Accordingly, in consideration of the premises and the mutual agreements
herein set forth, the parties hereby agree as follows:

         Section 1.  Certain Definitions.   For purposes of this Agreement,  the
following terms have the meanings indicated:

         (a)  "Acquiring  Person"  shall  mean  any  Person  (as  such  term  is
hereinafter  defined) who or that,  together with all  Affiliates and Associates
(as such terms are hereinafter  defined) of such Person, shall be the Beneficial
Owner (as such term is hereinafter  defined) of 10% or more of the Common Shares
of the  Company  then  outstanding,  but  shall not  include  the  Company,  any
Subsidiary  (as such term is hereinafter  defined) of the Company,  any employee
benefit  plan of the Company or any  Subsidiary  of the  Company,  or any entity
holding  Common  Shares  for  or  pursuant  to  the  terms  of  any  such  plan.
Notwithstanding the foregoing,  (i) no Person shall become an "Acquiring Person"
solely as the result of an  acquisition of Common Shares by the Company that, by
reducing the number of shares outstanding, increases the proportionate number of
shares  beneficially owned by such Person to 10% or more of the Common Shares of
the Company  then  outstanding;  provided,  however,  that if (x) a Person shall
become the Beneficial Owner of 10% or more of the Common Shares then outstanding
solely by reason of share  purchases by the Company and (y) thereafter at a time
when such  Person is the  Beneficial  Owner of 10% or more of the Common  Shares
then  outstanding,  such  Person  shall  become  the  Beneficial  Owner  of  any
additional

                                        1

<PAGE>



Common  Shares,  then such Person shall be deemed to be an  "Acquiring  Person";
(ii) neither Neuberger & Berman LLC, Neuberger & Berman Management, Inc. nor any
of their Affiliates or Associates (collectively, "Neuberger") shall be deemed an
"Acquiring Person" as a result of its Beneficial Ownership of 10% or more of the
outstanding  Common Shares;  provided,  however,  that if Neuberger shall, after
December 12, 1997 and at a time when Neuberger is the Beneficial Owner of 10% or
more of the Common Shares then  outstanding,  become the Beneficial Owner of any
Common  Shares  not  beneficially  owned  thereby on  December  12,  1997,  then
Neuberger  shall be deemed to have become an "Acquiring  Person";  and provided,
further,  that if Neuberger  ceases to be the Beneficial Owner of 10% or more of
the Common Shares then  outstanding,  this clause (ii) shall  thereupon cease to
have any effect;  (iii) neither The Prudential  Insurance Company of America nor
any of its Affiliates or Associates (collectively, "Prudential") shall be deemed
an "Acquiring Person" as a result of its Beneficial  Ownership of 10% or more of
the outstanding  Common Shares;  provided,  however,  that if Prudential  shall,
after December 12, 1997 and at a time when Prudential is the Beneficial Owner of
10% or more of the Common Shares then  outstanding,  become the Beneficial Owner
of any Common Shares not  beneficially  owned thereby on December 12, 1997, then
Prudential  shall be deemed  to have  become an  "Acquiring  Person";  provided,
further,  that the grant or issuance of Common Shares and/or any option or other
right to receive  Common  Shares to any  Affiliate or Associate of Prudential by
the Company in their  capacity as a director or employee  shall not be deemed to
be acquired by Prudential or any Affiliate or Associate  thereof for purposes of
this clause (iii); and provided,  further,  that if Prudential  ceases to be the
Beneficial  Owner of 10% or more of the Common  Shares  then  outstanding,  this
clause (iii) shall thereupon cease to have any effect;  and (iv) if the Board of
Directors  of the Company  determines  that a Person who would  otherwise  be an
"Acquiring  Person",  as defined  pursuant to the  foregoing  provisions of this
paragraph  (a),  has  become  such  inadvertently,  and such  Person  divests as
promptly as practicable  (and in any event within ten days after notice from the
Company (the date of notice being the first day) that such  Person's  Beneficial
Ownership of Common Shares is 10% or more) a sufficient  number of Common Shares
so that such  Person  would no  longer  be an  "Acquiring  Person,"  as  defined
pursuant to the  foregoing  provisions of this  paragraph  (a), then such Person
shall  not be  deemed  to be an  "Acquiring  Person"  for any  purposes  of this
Agreement.

         (b)  "Affiliate"  and  "Associate"  shall have the respective  meanings
ascribed to such terms in Rule l2b-2 of the General Rules and Regulations  under
the  Securities  Exchange Act of 1934, as amended (the  "Exchange  Act"),  as in
effect on the date of this Agreement.

         (c)      A Person shall be deemed the  "Beneficial Owner"  of and shall
be deemed to "beneficially own" any securities:

                  (i) that such  Person or any of such  Person's  Affiliates  or
         Associates  beneficially  owns,  directly  or  indirectly,  within  the
         meaning of the General Rules and Regulations  promulgated  with respect
         to either Section 13 or Section 16 of the Exchange Act;

                  (ii) that such Person or any of such  Person's  Affiliates  or
         Associates  has (A)  the  right  to  acquire  (whether  such  right  is
         exercisable immediately or only after the passage of time)

                                        2

<PAGE>



         pursuant to any  agreement,  arrangement or  understanding  (other than
         customary  agreements with and between  underwriters  and selling group
         members with respect to a bona fide public offering of securities),  or
         upon the exercise of conversion rights,  exchange rights, rights (other
         than these  Rights),  warrants  or  options,  or  otherwise;  provided,
         however,  that a Person shall not be deemed the Beneficial Owner of, or
         to  beneficially  own,  securities  tendered  pursuant  to a tender  or
         exchange  offer  made by or on  behalf  of such  Person  or any of such
         Person's  Affiliates or Associates  until such tendered  securities are
         accepted for purchase or exchange; or (B) the right to vote pursuant to
         any agreement, arrangement or understanding,  provided, however, that a
         Person shall not be deemed the Beneficial  Owner of, or to beneficially
         own, any security if the  agreement,  arrangement or  understanding  to
         vote such security (1) arises solely from a revocable  proxy or consent
         given  to  such  Person  in  response  to a  public  proxy  or  consent
         solicitation  made pursuant to, and in accordance  with, the applicable
         rules and regulations promulgated under the Exchange Act and (2) is not
         also then  reportable  on Schedule  l3D under the  Exchange Act (or any
         comparable or successor report); or

                  (iii) that are beneficially owned, directly or indirectly,  by
         any  other  Person  with  which  such  Person  or any of such  Person's
         Affiliates   or   Associates   has  any   agreement,   arrangement   or
         understanding   (other  than  customary  agreements  with  and  between
         underwriters  and selling  group  members  with  respect to a bona fide
         public offering of securities)  for the purpose of acquiring,  holding,
         voting  (except to the extent  contemplated  by the  proviso to Section
         1(c)(ii)(B)) or disposing of any securities of the Company.

                  Notwithstanding  anything  in this  definition  of  Beneficial
         Ownership to the  contrary,  the phrase "then  outstanding,"  when used
         with reference to a person's Beneficial  Ownership of securities of the
         Company,  shall  mean the  number of such  securities  then  issued and
         outstanding  together  with  the  number  of such  securities  not then
         actually issued and outstanding that such Person would be deemed to own
         beneficially  hereunder,  and a  Person  engaged  in  the  business  of
         underwriting  securities shall not be deemed the "Beneficial Owner" of,
         or to "own  beneficially",  any securities  acquired in good faith in a
         firm commitment  underwriting until the expiration of 40 days after the
         date of such acquisition.

         (d) "Business Day" shall mean any day other than a Saturday,  a Sunday,
or a day on which banking institutions in the State of Texas or the Commonwealth
of Massachusetts are authorized or obligated by law or executive order to close.

         (e)  "Close  of  business"  on any given  date  shall  mean 5:00  P.M.,
Houston, Texas time, on such date; provided, however, that if such date is not a
Business  Day it  shall  mean  5:00  P.M.,  Houston,  Texas  time,  on the  next
succeeding Business Day.

         (f) "Common  Shares" when used with  reference to the Company (or if no
specific Person is referenced)  shall mean the shares of common stock, par value
$.10 per share, of the Company.  "Common Shares" when used with reference to any
Person other than the Company shall mean the

                                                         3

<PAGE>



capital stock (or equity  interest) with the greatest voting power of such other
Person or, if such other Person is a Subsidiary of another Person, the Person or
Persons that ultimately control such first-mentioned Person.

         (g) "Distribution  Date"  shall have the meaning set forth in Section 3
hereof.

         (h) "Final Expiration Date" shall have the meaning set forth in Section
7 hereof.

         (i) "Person"  shall mean any  individual,  firm,  corporation  or other
entity, and shall include any successor (by merger or otherwise) of such entity.

         (j)   "Preferred   Shares"   shall  mean  shares  of  Series  B  Junior
Participating  Preferred Stock, par value $1.00 per share, of the Company having
the rights and  preferences  set forth in the Form of  Statement  of  Resolution
Establishing Series of Shares attached to this Agreement as Exhibit A.

         (k)     "Redemption Date" shall have the meaning set forth in Section 7
hereof.

         (l)  "Shares  Acquisition  Date"  shall  mean the first  date of public
announcement  (which for  purposes  of this  definition  shall  include  without
limitation  a report  filed  pursuant to Section  13(d) or Section  16(a) of the
Exchange Act) by the Company or an Acquiring Person that an Acquiring Person has
become such.

         (m)  "Subsidiary"  of any Person  shall mean any  corporation  or other
entity of which a majority of the voting power of the voting  equity  securities
or equity interest is owned, directly or indirectly, by such Person.

         (n) "Voting  Stock" shall mean (i) the Common Shares of the Company and
(ii) any other shares of capital stock of the Company entitled to vote generally
in the election of directors or entitled to vote together with the Common Shares
in respect of any merger, consolidation, sale of all or substantially all of the
Company's assets, liquidation, dissolution or winding up. Whenever any provision
of this  Agreement  requires  a  determination  of whether a number of shares of
Voting  Stock  comprising a specified  percentage  of such Voting Stock has been
voted, tendered,  acquired, sold or otherwise disposed of, or a determination of
whether a Person has offered or proposed to acquire a number of shares of Voting
Stock comprising such specified percentage, the number of shares of Voting Stock
comprising such specified percentage of Voting Stock shall in every such case be
deemed to be the  number of shares of  Voting  Stock  comprising  the  specified
percentage of the Company's  entire voting power then entitled to vote generally
in the election of directors or then  entitled to vote  together with the Common
Shares in respect of any merger, consolidation, sale of all or substantially all
of the Company's assets, liquidation, dissolution or winding up.

         Section 2. Appointment of Rights Agent. The Company hereby appoints the
Rights Agent to act as agent for the Company and the holders of the Rights (who,
in accordance with Section 3 hereof,  shall prior to the Distribution  Date also
be the holders of the Common Shares) in accordance

                                        4

<PAGE>



with the terms and conditions  hereof,  and the Rights Agent hereby accepts such
appointment.  The Company may from time to time appoint such co-Rights Agents as
it may deem necessary or desirable.

         Section 3. Issuance of Right Certificates. Until the earlier of (i) the
tenth day after the Shares  Acquisition Date and (ii) the tenth Business Day (or
such later date as may be determined  by action of the Board of Directors  prior
to the Rights becoming non-redeemable) after the date of the commencement by any
Person  (other than the Company,  any  Subsidiary  of the Company,  any employee
benefit  plan of the Company or of any  Subsidiary  of the Company or any entity
holding  Common  Shares for or pursuant to the terms of any such plan) of, or of
the first public  announcement  of the  intention of any Person  (other than the
Company, any Subsidiary of the Company, any employee benefit plan of the Company
or of any  Subsidiary of the Company or any entity  holding Common Shares for or
pursuant to the terms of any such plan) to  commence a tender or exchange  offer
the  consummation of which could result in any Person's  becoming the Beneficial
Owner of Common Shares  aggregating 10% or more of the then  outstanding  Common
Shares  (including  any such date that is after the date of this  Agreement  and
prior to the  issuance  of the Rights;  the  earlier of such dates being  herein
referred to as the "Distribution  Date"),  the Rights will be evidenced (subject
to the provisions of Section 3(b) hereof) by the  certificates for Common Shares
registered in the names of the holders thereof (which certificates shall also be
deemed to be Right Certificates) and not by separate Right Certificates, and the
right to receive Right Certificates will be transferable only in connection with
the transfer of Common  Shares.  As soon as practicable  after the  Distribution
Date, the Company will prepare and execute,  the Rights Agent will  countersign,
and the Company  will send or cause to be sent (and the Rights  Agent  will,  if
requested, send) by first-class,  insured,  postage-prepaid mail, to each record
holder of Common Shares as of the close of business on the Distribution Date, at
the  address  of such  holder  shown  on the  records  of the  Company,  a Right
Certificate,   in  substantially   the  form  of  Exhibit  B  hereto  (a  "Right
Certificate"),  evidencing  one Right for each Common  Share so held.  As of the
Distribution   Date,  the  Rights  will  be  evidenced   solely  by  such  Right
Certificates.

         (b) On the  Record  Date,  or as soon as  practicable  thereafter,  the
Company will send a copy of a Summary of Rights to Purchase Preferred Shares, in
substantially  the form of  Exhibit  C hereto  (the  "Summary  of  Rights"),  by
first-class,  postage-prepaid mail, to each record holder of Common Shares as of
the close of business on the Record Date, at the address of such holder shown on
the records of the  Company.  With  respect to  certificates  for Common  Shares
outstanding as of the Record Date, until the Distribution  Date, the Rights will
be evidenced by such certificates registered in the names of the holders thereof
together  with a copy of the  Summary  of  Rights  attached  thereto.  Until the
Distribution  Date  (or  the  earlier  of the  Redemption  Date  and  the  Final
Expiration  Date),  the  surrender  for transfer of any  certificate  for Common
Shares  outstanding on the Record Date, with or without a copy of the Summary of
Rights  attached  thereto,  shall also  constitute  the  transfer  of the Rights
associated with the Common Shares represented thereby.

         (c) Certificates for Common Shares that become outstanding  (including,
without limitation, reacquired Common Shares referred to in the last sentence of
this paragraph (c)) after the

                                        5

<PAGE>



Record Date but prior to the earliest of the  Distribution  Date, the Redemption
Date and the Final  Expiration Date shall have impressed on, printed on, written
on or otherwise affixed to them the following legend:

         This  certificate  also  evidences  and entitles  the holder  hereof to
         certain  rights  as set  forth in a Rights  Agreement  between  Seagull
         Energy  Corporation and NCNB Texas National Bank, dated as of March 17,
         1989  (the  "Rights   Agreement"),   the  terms  of  which  are  hereby
         incorporated  herein by reference and a copy of which is on file at the
         principal  executive  offices  of  Seagull  Energy  Corporation.  Under
         certain  circumstances,  as set  forth in the  Rights  Agreement,  such
         Rights will be evidenced by separate certificates and will no longer be
         evidenced by this certificate.  Seagull Energy Corporation will mail to
         the holder of this certificate a copy of the Rights  Agreement  without
         charge after receipt of a written request therefor. As described in the
         Rights Agreement,  Rights issued to any Person who becomes an Acquiring
         Person (as defined in the Rights Agreement) shall become null and void.

provided,  that, from and after the date of the Amendment and  Restatement,  the
reference to the Rights  Agreement in the  foregoing  legend shall be altered to
refer to the  Amended and  Restated  Rights  Agreement  between  Seagull  Energy
Corporation  and  BankBoston,  N.A. (as successor to NCNB Texas National  Bank),
dated as of March 17, 1989, as amended  effective  July 13, 1992 and amended and
restated as of December 6, 1997.

With respect to such  certificates  containing the foregoing  legend,  until the
Distribution  Date, the Rights associated with the Common Shares  represented by
such  certificates  shall  be  evidenced  by such  certificates  alone,  and the
surrender  for  transfer  of any such  certificate  shall  also  constitute  the
transfer of the Rights associated with the Common Shares represented thereby. In
the event that the Company  purchases  or acquires  any Common  Shares after the
Record Date but prior to the Distribution  Date, any Rights associated with such
Common Shares shall be deemed canceled and retired so that the Company shall not
be entitled to exercise any Rights associated with the Common Shares that are no
longer outstanding.

         Section 4. Form of Right Certificates.  The Right Certificates (and the
forms of election to purchase  Preferred  Shares and of assignment to be printed
on the reverse thereof) shall be substantially  the same as Exhibit B hereto and
may have such marks of identification or designation and such legends, summaries
or endorsements  printed thereon as the Company may deem  appropriate and as are
not inconsistent with the provisions of this Agreement, or as may be required to
comply with any  applicable  law or with any rule or  regulation  made  pursuant
thereto or with any rule or regulation of any stock exchange on which the Rights
may  from  time to time be  listed,  or to  conform  to  usage.  Subject  to the
provisions  of Section 22  hereof,  the Right  Certificates  shall  entitle  the
holders  thereof to  purchase  such number of one  one-hundredth  of a Preferred
Share as shall be set forth  therein  at the price  per one  one-hundredth  of a
Preferred Share set forth therein (the "Purchase Price"), but the number of such
one  one-hundredth  of a Preferred Share and the Purchase Price shall be subject
to adjustment as provided herein.

                                        6

<PAGE>



         Section 5.  Countersignature  and Registration.  The Right Certificates
shall be  executed on behalf of the  Company by its  Chairman of the Board,  its
Chief  Executive  Officer,  its President,  any of its Vice  Presidents,  or its
Treasurer, either manually or by facsimile signature, shall have affixed thereto
the  Company's  seal or a  facsimile  thereof,  and  shall  be  attested  by the
Secretary  or an  Assistant  Secretary  of the  Company,  either  manually or by
facsimile signature.  The Right Certificates shall be manually  countersigned by
the Rights Agent and shall not be valid for any purpose unless countersigned. In
case  any  officer  of the  Company  who  shall  have  signed  any of the  Right
Certificates   shall   cease  to  be  such   officer  of  the   Company   before
countersignature  by the Rights  Agent and issuance and delivery by the Company,
such Right Certificates,  nevertheless, may be countersigned by the Rights Agent
and issued and delivered by the Company with the same force and effect as though
the person who signed such Right  Certificates had not ceased to be such officer
of the Company; and any Right Certificate may be signed on behalf of the Company
by  any  person  who,  at the  actual  date  of  the  execution  of  such  Right
Certificate,  shall  be a proper  officer  of the  Company  to sign  such  Right
Certificate,  although at the date of the  execution of this  Agreement any such
person was not such an officer.

         Following the Distribution Date, the Rights Agent will keep or cause to
be kept, at its principal  office  (which,  for all purposes of this  Agreement,
shall be deemed to refer to the office  designated  by the Rights  Agent for the
administration  of its duties under,  and maintenance of books for  registration
and transfer  required by, the Rights  Agreement,  and need not be the principal
corporate  office of the Rights Agent),  books for  registration and transfer of
the Right  Certificates  issued  hereunder.  Such books shall show the names and
addresses of the  respective  holders of the Right  Certificates,  the number of
Rights  evidenced on its face by each of the Right  Certificates and the date of
each of the Right Certificates.

         Section  6.  Transfer,  Split Up,  Combination  and  Exchange  of Right
Certificates;  Mutilated, Destroyed, Lost or Stolen Right Certificates.  Subject
to the provisions of Section 14 hereof,  at any time after the close of business
on the  Distribution  Date,  and at or prior to the  close  of  business  on the
earlier  of the  Redemption  Date  or  the  Final  Expiration  Date,  any  Right
Certificate or Right Certificates  (other than Right  Certificates  representing
Rights  that have  become  void  pursuant  to Section  11(a)(ii)  hereof) may be
transferred,  split up,  combined or exchanged for another Right  Certificate or
Right Certificates, entitling the registered holder to purchase a like number of
one  one-hundredths  of a  Preferred  Share as the  Right  Certificate  or Right
Certificates  surrendered then entitled such holder to purchase.  Any registered
holder desiring to transfer, split up, combine or exchange any Right Certificate
or Right Certificates shall make such request in writing delivered to the Rights
Agent,  and shall  surrender the Right  Certificate or Right  Certificates to be
transferred,  split up,  combined or  exchanged at the  principal  office of the
Rights Agent.  Thereupon the Rights Agent shall  countersign  and deliver to the
person entitled thereto a Right Certificate or Right  Certificates,  as the case
may be, as so requested.  The Company may require payment of a sum sufficient to
cover any tax or governmental  charge that may be imposed in connection with any
transfer, split up, combination or exchange of Right Certificates.


                                        7

<PAGE>



         Upon receipt by the Company and the Rights Agent of evidence reasonably
satisfactory  to them of the loss,  theft,  destruction or mutilation of a Right
Certificate,  and,  in case of  loss,  theft or  destruction,  of  indemnity  or
security  reasonably  satisfactory  to  them,  and,  at the  Company's  request,
reimbursement  to the Company and the Rights  Agent of all  reasonable  expenses
incidental  thereto,  and upon surrender to the Rights Agent and cancellation of
the Right  Certificate  if  mutilated,  the Company  will make and deliver a new
Right  Certificate  of like  tenor  to the  Rights  Agent  for  delivery  to the
registered holder in lieu of the Right Certificate so lost, stolen, destroyed or
mutilated.

         Section 7.  Exercise  of Rights;  Purchase  Price;  Expiration  Date of
Rights.  (a) The  registered  holder of any Right  Certificate  may exercise the
Rights  evidenced  thereby (except as otherwise  provided herein) in whole or in
part at any time  after  the  Distribution  Date  upon  surrender  of the  Right
Certificate,  with the form of election to purchase on the reverse  side thereof
duly executed,  to the Rights Agent at the principal office of the Rights Agent,
together  with payment of the  Purchase  Price for each one  one-hundredth  of a
Preferred Share as to which the Rights are exercised, at or prior to the earlier
of (i) the close of business on March 22, 1999 (the "Final Expiration Date") and
(ii) the time at which the Rights are  redeemed  or  exchanged  as  provided  in
Section 23 hereof (the "Redemption Date").

         (b) The Purchase Price for each one  one-hundredth of a Preferred Share
pursuant to the exercise of a Right shall initially be $61.50,  shall be subject
to  adjustment  from time to time as  provided  in Sections 11 and 13 hereof and
shall be payable in lawful money of the United  States of America in  accordance
with paragraph (c) below.

         (c)  Upon  receipt  of a  Right  Certificate  representing  exercisable
Rights,  with the form of election to purchase  duly  executed,  accompanied  by
payment of the Purchase Price for the shares to be purchased and an amount equal
to any  applicable  transfer tax required to be paid by the holder of such Right
Certificate in accordance  with Section 9 hereof by certified check or cashier's
check  payable to the order of the  Company,  the Rights  Agent shall  thereupon
promptly (i) (A)  requisition  from any transfer  agent of the Preferred  Shares
certificates  for the number of Preferred Shares to be purchased and the Company
hereby  irrevocably  authorizes  its  transfer  agent  to  comply  with all such
requests,  or (B)  requisition  from the depositary  agent  depositary  receipts
representing such number of one one-hundredths of a Preferred Share as are to be
purchased (in which case  certificates for the Preferred  Shares  represented by
such  receipts  shall be  deposited by the  transfer  agent with the  depositary
agent) and the Company hereby  directs the depositary  agent to comply with such
request, (ii) when appropriate,  requisition from the Company the amount of cash
to be paid in lieu of issuance of fractional  shares in accordance  with Section
14 hereof,  (iii) after receipt of such  certificates  or  depositary  receipts,
cause the same to be delivered to or upon the order of the registered  holder of
such Right Certificate, registered in such name or names as may be designated by
such holder and (iv) when  appropriate,  after receipt,  deliver such cash to or
upon the order of the registered holder of such Right Certificate.

         (d) In case  the  registered  holder  of any  Right  Certificate  shall
exercise less than all the Rights  evidenced  thereby,  a new Right  Certificate
evidencing Rights equivalent to the Rights

                                        8

<PAGE>



remaining  unexercised  shall be issued by the  Rights  Agent to the  registered
holder of such Right Certificate or to his duly authorized  assigns,  subject to
the provisions of Section 14 hereof.

         (e) The Company  covenants and agrees that it will cause to be reserved
and kept available out of its authorized  and unissued  Preferred  Shares or any
Preferred Shares held in its treasury,  the number of Preferred Shares that will
be  sufficient  to permit  the  exercise  in full of all  outstanding  Rights in
accordance with this Section 7.

         Section 8.  Cancellation  and  Destruction of Right  Certificates.  All
Right Certificates surrendered for the purpose of exercise,  transfer, split up,
combination  or exchange  shall,  if surrendered to the Company or to any of its
agents,  be delivered to the Rights Agent for  cancellation or in canceled form,
or, if  surrendered  to the Rights Agent,  shall be canceled by it, and no Right
Certificates  shall be issued in lieu thereof  except as expressly  permitted by
any of the provisions of this Agreement. The Company shall deliver to the Rights
Agent for cancellation and retirement,  and the Rights Agent shall so cancel and
retire,  any other  Right  Certificate  purchased  or  acquired  by the  Company
otherwise  than upon the exercise  thereof.  The Rights Agent shall  deliver all
canceled Right Certificates to the Company,  or shall, at the written request of
the Company,  destroy such canceled Right  Certificates,  and in such case shall
deliver a certificate of destruction thereof to the Company.

         Section 9. Availability of Preferred Shares.  The Company covenants and
agrees that it will take all such action as may be  necessary to ensure that all
Preferred  Shares  delivered  upon  exercise  of  Rights  shall,  at the time of
delivery of the  certificates  for such Preferred  Shares (subject to payment of
the Purchase  Price),  be duly and validly  authorized and issued and fully paid
and nonassessable shares.

         The Company further  covenants and agrees that it will pay when due and
payable  any and all federal and state  transfer  taxes and charges  that may be
payable in respect of the issuance or delivery of the Right  Certificates  or of
any  Preferred  Shares or Common Shares upon the exercise or exchange of Rights.
The Company shall not, however,  be required to pay any transfer tax that may be
payable in respect of any transfer or delivery of Right Certificates to a person
other than, or the issuance or delivery of certificates  or depositary  receipts
for the Preferred Shares in a name other than that of, the registered  holder of
the Right Certificate  evidencing Rights surrendered for exercise or exchange or
to issue or to deliver any  certificates  or  depositary  receipts for Preferred
Shares or Common  Shares upon the  exercise or exchange of any Rights  until any
such tax shall have been paid (any such tax being  payable by the holder of such
Right  Certificate at the time of surrender) or until it has been established to
the Company's reasonable satisfaction that no such tax is due.

         Section 10. Record Date.  Each Person in whose name any certificate for
Preferred Shares or Common Shares of the Company is issued upon the exercise of,
or upon  mandatory  redemption and exchange of, Rights shall for all purposes be
deemed to have  become  the holder of record of the  Preferred  Shares or Common
Shares  represented  thereby on, and such certificate shall be dated, (i) in the
case of the  exercise  of  Rights,  the date upon  which  the Right  Certificate
evidencing such

                                        9

<PAGE>



Rights  was  duly  surrendered  and  payment  of the  Purchase  Price  (and  any
applicable  transfer  taxes)  was  made,  or (ii) in the  case of the  mandatory
redemption  and exchange of Rights,  the date of such  mandatory  redemption and
exchange;  provided, however, that, if the date of such surrender and payment or
mandatory redemption and exchange is a date upon which the transfer books of the
Company  for its  Preferred  Shares or Common  Shares,  as the case may be,  are
closed,  such Person  shall be deemed to have  become the record  holder of such
shares on, and such certificate shall be dated, the next succeeding Business Day
on which such transfer  books of the Company are open.  Prior to the exercise of
(or the mandatory  redemption and exchange of) the Rights evidenced thereby, the
holder of a Right Certificate shall not be entitled to any rights of a holder of
Preferred Shares (or Common Shares of the Company) for which the Rights shall be
exercisable or exchangeable, including without limitation the rights to vote, to
receive dividends or other  distributions or to exercise any preemptive  rights,
and shall not be  entitled  to  receive  any  notice of any  proceedings  of the
Company, except as provided herein.

         Section 11. Adjustment of Purchase Price, Number of Shares or Number of
Rights.  The Purchase  Price,  the number and kind of shares of capital stock of
the  Company  covered  by each Right and the  number of Rights  outstanding  are
subject to adjustment from time to time as provided in this Section 11.

                  (a)(i) In the event the  Company  shall at any time  after the
         date of this  Agreement (A) declare a dividend on the Preferred  Shares
         payable in Preferred  Shares,  (B) subdivide the outstanding  Preferred
         Shares,  (C) combine the  outstanding  Preferred  Shares into a smaller
         number of Preferred Shares or (D) issue any shares of its capital stock
         in a  reclassification  of the  Preferred  Shares  (including  any such
         reclassification  in connection with a consolidation or merger in which
         the Company is the  continuing  or  surviving  corporation),  except as
         otherwise  provided in this Section 11(a), the Purchase Price in effect
         at the time of the record date for such  dividend  or of the  effective
         date of such  subdivision,  combination  or  reclassification,  and the
         number and kind of shares of capital stock issuable on such date, shall
         be  proportionately  adjusted so that the holder of any Right exercised
         after such time shall be entitled to receive the  aggregate  number and
         kind of shares of capital stock that, if such Right had been  exercised
         immediately  prior to such date and at a time when the Preferred Shares
         transfer  books of the Company were open, he would have owned upon such
         exercise  and been  entitled  to  receive  by virtue of such  dividend,
         subdivision,  combination or reclassification;  provided, however, that
         in no event shall the consideration to be paid upon the exercise of one
         Right be less than the  aggregate  par value of the  shares of  capital
         stock of the Company issuable upon exercise of one Right.

                  (ii)  Subject to clause (iii) below and to action of the Board
         of  Directors  of  the  Company  pursuant  to  Section  23(d)  of  this
         Agreement,  if any Person shall become an Acquiring Person, each holder
         of a Right  shall  thereafter  have a right to receive,  upon  exercise
         thereof at a price equal to the then current  Purchase Price multiplied
         by the number of one  one-hundredths  of a Preferred  Share for which a
         Right  is then  exercisable,  in  accordance  with  the  terms  of this
         Agreement and in lieu of Preferred Shares, such number

                                       10

<PAGE>



         of Common  Shares of the Company as shall equal the result  obtained by
         (x)  multiplying  the then current  Purchase Price by the number of one
         one-hundredths  of  a  Preferred  Share  for  which  a  Right  is  then
         exercisable  and  dividing  that product by (y) 50% of the then current
         per share  market  price of the  Company's  Common  Shares  (determined
         pursuant to Section  11(d)  hereof) on the date such  Person  became an
         Acquiring  Person.  In the  event  that  any  Person  shall  become  an
         Acquiring Person and the Rights shall then be outstanding,  the Company
         shall not take any action that would eliminate or diminish the benefits
         intended to be afforded by the Rights. Notwithstanding any provision to
         the contrary in this Agreement, the Rights shall not be exercisable for
         Common Shares  pursuant to this Section  11(a)(ii) or Preferred  Shares
         pursuant  to Section  11(a)(iii)  until such time as the Rights  become
         non-redeemable pursuant to Section 23(b).

                  Notwithstanding  any other provision of this  Agreement,  from
         and after the time any Person  shall become an  Acquiring  Person,  any
         Rights that are or were acquired or beneficially owned by any Acquiring
         Person (or any Associate or Affiliate of such  Acquiring  Person) shall
         be void and any holder of such Rights (including any Person to whom any
         such Rights are transferred) shall thereafter have no rights whatsoever
         with  respect to such Rights under any  provision of this  Agreement or
         otherwise.  No Right  Certificate shall be issued pursuant to Section 3
         that represents Rights  beneficially owned by an Acquiring Person whose
         Rights  would  be  void  pursuant  to  the  preceding  sentence  or any
         Associate or Affiliate thereof; no Right Certificate shall be issued at
         any time upon the transfer of any Rights to an  Acquiring  Person whose
         Rights  would  be  void  pursuant  to  the  preceding  sentence  or any
         Associate  or  Affiliate  thereof or to any  nominee of such  Acquiring
         Person,  Associate or Affiliate; and any Right Certificate delivered to
         or by the Rights Agent for transfer to an Acquiring Person whose Rights
         would  be void  or to any  Associate  or  Affiliate  thereof  or to any
         nominee  (acting in its  capacity  as such) of such  Acquiring  Person,
         Associate  or Affiliate  pursuant to the  preceding  sentence  shall be
         canceled.

                  (iii) In the event that there shall not be  sufficient  Common
         Shares  issued but not  outstanding,  or authorized  but  unissued,  to
         permit  the  exercise  in full of the  Rights  in  accordance  with the
         foregoing  subparagraph (ii), the Company shall take all such action as
         may be  necessary to authorize  additional  Common  Shares for issuance
         upon exercise of the Rights.  If,  notwithstanding  the foregoing,  the
         Company's  articles  of  incorporation  shall not have been  amended to
         authorize such additional  Common Shares prior to the Share Acquisition
         Date,  the  adjustment  prescribed  in the first  sentence  of  Section
         11(a)(ii) shall not be made but, in lieu thereof,  subject to action of
         the Board of Directors of the Company pursuant to Section 23(d) of this
         Agreement,  each holder of a Right shall  thereafter  have the right to
         receive,  upon  exercise  thereof at a price equal to the then  current
         Purchase  Price  multiplied  by the number of one  one-hundredths  of a
         Preferred  Share for which a Right is then  exercisable,  in accordance
         with the terms of this Agreement,  such number of one one-hundredths of
         a Preferred Share as shall equal the result obtained by (x) multiplying
         the then current Purchase Price by the number of one  one-hundredths of
         a Preferred  Share for which a Right is then  exercisable  and dividing
         that product by (y) 50% of the then current per share

                                       11

<PAGE>



         market  price of one  one-hundredth  of a Preferred  Share  (determined
         pursuant to Section  11(d)) on the date such Person became an Acquiring
         Person.

         (b) In case the  Company  shall fix a record  date for the  issuance of
rights,  options or warrants to all holders of Preferred  Shares  entitling them
(for a period  expiring  within 45  calendar  days  after such  record  date) to
subscribe  for or purchase  Preferred  Shares (or shares having the same rights,
privileges  and  preferences  as the  Preferred  Shares  ("equivalent  preferred
shares"))  or  securities   convertible  into  Preferred  Shares  or  equivalent
preferred  shares at a price per Preferred  Share or equivalent  preferred share
(or  having a  conversion  price  per  share,  if a  security  convertible  into
Preferred Shares or equivalent  preferred shares) less than the then current per
share market price of the Preferred Shares (as defined in Section 11(d)) on such
record date,  the Purchase Price to be in effect after such record date shall be
determined by multiplying the Purchase Price in effect immediately prior to such
record  date by a  fraction,  the  numerator  of which  shall be the  number  of
Preferred  Shares  outstanding  on such record date plus the number of Preferred
Shares  which the  aggregate  offering  price of the total  number of  Preferred
Shares and/or equivalent preferred shares so to be offered (and/or the aggregate
initial  conversion price of the convertible  securities so to be offered) would
purchase at such current market price and the  denominator of which shall be the
number of Preferred  Shares  outstanding  on such record date plus the number of
additional Preferred Shares and/or equivalent preferred shares to be offered for
subscription  or purchase  (or into which the  convertible  securities  so to be
offered are initially  convertible);  provided,  however, that in no event shall
the  consideration  to be paid upon the  exercise  of one Right be less than the
aggregate par value of the shares of capital stock of the Company  issuable upon
exercise  of one  Right.  In  case  such  subscription  price  may be  paid in a
consideration part or all of which shall be in a form other than cash, the value
of such  consideration  shall be as  determined  in good  faith by the  Board of
Directors of the Company,  whose determination shall be described in a statement
filed with the Rights Agent.  Preferred  Shares owned by or held for the account
of the  Company  shall not be deemed  outstanding  for the  purpose  of any such
computation.  Such adjustment shall be made successively  whenever such a record
date is fixed; and in the event that such rights, options or warrants are not so
issued, the Purchase Price shall be adjusted to be the Purchase Price that would
then be in effect if such record date had not been fixed.

         (c) In case the  Company  shall fix a record  date for the  making of a
distribution  to all  holders  of  the  Preferred  Shares  (including  any  such
distribution  made in  connection  with a  consolidation  or merger in which the
Company is the continuing or surviving corporation) of evidences of indebtedness
or assets (other than a regular quarterly cash dividend or a dividend payable in
Preferred Shares) or subscription  rights or warrants  (excluding those referred
to in Section  11(b)  hereof),  the  Purchase  Price to be in effect  after such
record date shall be  determined  by  multiplying  the Purchase  Price in effect
immediately  prior to such  record date by a fraction,  the  numerator  of which
shall be the then current per share market price of the Preferred Shares on such
record  date,  less the fair market  value (as  determined  in good faith by the
Board of Directors of the Company,  whose  determination shall be described in a
statement filed with the Rights Agent) of the portion of the assets or evidences
of indebtedness so to be distributed or of such subscription  rights or warrants
applicable to one  Preferred  Share and the  denominator  of which shall be such
current

                                       12

<PAGE>



per share market price of the Preferred Shares;  provided,  however,  that in no
event shall the  consideration to be paid upon the exercise of one Right be less
than the aggregate par value of the shares of capital stock of the Company to be
issued upon exercise of one Right.  Such adjustments  shall be made successively
whenever such a record date is fixed; and in the event that such distribution is
not so made, the Purchase Price shall again be adjusted to be the Purchase Price
that would then be in effect if such record date had not been fixed.

                  (d)(i)  For the  purpose  of any  computation  hereunder,  the
         "current per share market price" of any security (a "Security"  for the
         purpose of this Section 11(d)(i)) on any date shall be deemed to be the
         average of the daily closing  prices per share of such Security for the
         30  consecutive  Trading  Days (as such  term is  hereinafter  defined)
         immediately prior to such date;  provided,  however,  that in the event
         that the current per share market  price of the Security is  determined
         during  a period  following  the  announcement  by the  issuer  of such
         Security of (A) a dividend or distribution on such Security  payable in
         shares of such Security or securities  convertible into such shares, or
         (B) any subdivision,  combination or  reclassification of such Security
         and prior to the  expiration  of 30 Trading Days after the  ex-dividend
         date for such  dividend  or  distribution,  or the record date for such
         subdivision,  combination or  reclassification,  then, and in each such
         case,  the  current  per  share  market  price  shall be  appropriately
         adjusted to reflect the current  market price per share  equivalent  of
         such  Security.  The closing  price for each day shall be the last sale
         price,  regular  way, or, in case no such sale takes place on such day,
         the average of the closing bid and asked prices, regular way, in either
         case as reported in the principal  consolidated  transaction  reporting
         system with respect to securities  listed or admitted to trading on the
         New York Stock  Exchange  or, if the Security is not listed or admitted
         to trading on the New York Stock Exchange, as reported in the principal
         consolidated  transaction  reporting  system with respect to securities
         listed  on the  principal  national  securities  exchange  on which the
         Security is listed or  admitted  to trading or, if the  Security is not
         listed or admitted to trading on any national securities exchange,  the
         last quoted price or, if not so quoted, the average of the high bid and
         low asked  prices in the  over-the-counter  market,  as reported by the
         National  Association of Securities Dealers,  Inc. Automated Quotations
         System  ("NASDAQ") or such other system then in use, or, if on any such
         date the Security is not quoted by any such  organization,  the average
         of the  closing bid and asked  prices as  furnished  by a  professional
         market maker  making a market in the Security  selected by the Board of
         Directors of the Company.  The term  "Trading  Day" shall mean a day on
         which the principal national  securities exchange on which the Security
         is  listed  or  admitted  to  trading  is open for the  transaction  of
         business  or, if the  Security  is not listed or admitted to trading on
         any national securities exchange, a Business Day.

                  (ii)  For  the  purpose  of  any  computation  hereunder,  the
         "current  per share  market  price" of the  Preferred  Shares  shall be
         determined in accordance with the method set forth in Section 11(d)(i).
         If the Preferred Shares are not publicly traded, the "current per share
         market price" of the Preferred  Shares shall be conclusively  deemed to
         be the  current  per  share  market  price  of  the  Common  Shares  as
         determined pursuant to Section 11(d)(i)

                                       13

<PAGE>



         (appropriately  adjusted to reflect any stock split,  stock dividend or
         similar transaction occurring after the date hereof), multiplied by one
         hundred.  If neither  the Common  Shares nor the  Preferred  Shares are
         publicly held or so listed or traded,  "current per share market price"
         shall mean the fair value per share as  determined in good faith by the
         Board  of  Directors  of the  Company,  whose  determination  shall  be
         described in a statement filed with the Rights Agent.

         (e) No adjustment in the Purchase  Price shall be required  unless such
adjustment  would require an increase or decrease of at least 1% in the Purchase
Price;  provided,  however, that any adjustments which by reason of this Section
11(e) are not  required  to be made  shall be  carried  forward  and taken  into
account in any subsequent  adjustment.  All  calculations  under this Section 11
shall be made to the  nearest  cent or to the  nearest  one  one-millionth  of a
Preferred Share or one ten-thousandth of any other share or security as the case
may be. Notwithstanding the first sentence of this Section 11(e), any adjustment
required by this Section 11 shall be made no later than the earlier of (i) three
years from the date of the  transaction  that requires such  adjustment and (ii)
the date of the expiration of the right to exercise any Rights.

         (f) If as a result of an  adjustment  made  pursuant  to Section  11(a)
hereof,  the holder of any Right  thereafter  exercised shall become entitled to
receive any shares of capital stock of the Company other than Preferred  Shares,
thereafter  the number of such other shares so  receivable  upon exercise of any
Right shall be subject to adjustment  from time to time in a manner and on terms
as nearly  equivalent  as  practicable  to the  provisions  with  respect to the
Preferred  Shares  contained in Section  11(a) through (c),  inclusive,  and the
provisions  of Sections  7, 9, 10 and 13 with  respect to the  Preferred  Shares
shall apply on like terms to any such other shares.

         (g) All  Rights  originally  issued by the  Company  subsequent  to any
adjustment  made to the Purchase  Price  hereunder  shall  evidence the right to
purchase,  at the adjusted Purchase Price, the number of one one-hundredths of a
Preferred  Share  purchasable  from time to time  hereunder upon exercise of the
Rights, all subject to further adjustment as provided herein.

         (h) Unless the Company shall have exercised its election as provided in
Section  11(i),  upon each  adjustment of the Purchase  Price as a result of the
calculations made in Sections 11(b) and (c), each Right outstanding  immediately
prior to the making of such adjustment  shall  thereafter  evidence the right to
purchase, at the adjusted Purchase Price, that number of one one-hundredths of a
Preferred  Share  (calculated  to the nearest one  one-millionth  of a Preferred
Share)  obtained by (i) multiplying  (x) the number of one  one-hundredths  of a
share  covered  by a  Right  immediately  prior  to this  adjustment  by (y) the
Purchase Price in effect  immediately  prior to such  adjustment of the Purchase
Price and (ii) dividing the product so obtained by the Purchase  Price in effect
immediately after such adjustment of the Purchase Price.

         (i) The Company may elect on or after the date of any adjustment of the
Purchase  Price  to  adjust  the  number  of  Rights,  in  substitution  for any
adjustment in the number of one one- hundredths of a Preferred Share purchasable
upon the exercise of a Right. Each of the Rights

                                       14

<PAGE>



outstanding  after such  adjustment of the number of Rights shall be exercisable
for the number of one  one-hundredths of a Preferred Share for which a Right was
exercisable  immediately  prior to such  adjustment.  Each  Right held of record
prior to such  adjustment  of the number of Rights  shall  become that number of
Rights (calculated to the nearest one  ten-thousandth)  obtained by dividing the
Purchase Price in effect  immediately  prior to adjustment of the Purchase Price
by the Purchase  Price in effect  immediately  after  adjustment of the Purchase
Price.  The Company shall make a public  announcement  of its election to adjust
the number of Rights,  indicating  the record date for the  adjustment,  and, if
known at the time, the amount of the adjustment to be made. This record date may
be the date on which the Purchase Price is adjusted or any day thereafter,  but,
if the Right Certificates have been issued, shall be at least 10 days later than
the date of the public  announcement.  If Right  Certificates  have been issued,
upon each adjustment of the number of Rights pursuant to this Section 11(i), the
Company shall, as promptly as practicable, cause to be distributed to holders of
record of Right Certificates on such record date Right Certificates  evidencing,
subject to Section 14 hereof,  the additional Rights to which such holders shall
be entitled as a result of such  adjustment,  or, at the option of the  Company,
shall cause to be  distributed  to such  holders of record in  substitution  and
replacement for the Right Certificates held by such holders prior to the date of
adjustment,  and upon surrender thereof,  if required by the Company,  new Right
Certificates  evidencing  all the Rights to which such holders shall be entitled
after such adjustment.  Right Certificates so to be distributed shall be issued,
executed  and  countersigned  in the  manner  provided  for  herein and shall be
registered  in the names of the holders of record of Right  Certificates  on the
record date specified in the public announcement.

         (j)  Irrespective  of any adjustment or change in the Purchase Price or
the number of one one-hundredths of a Preferred Share issuable upon the exercise
of the Rights,  the Right  Certificates  theretofore  and thereafter  issued may
continue to express the Purchase Price and the number of one one-hundredths of a
Preferred  Share that were  expressed in the initial Right  Certificates  issued
hereunder.

         (k) Before  taking any action that would cause an  adjustment  reducing
the Purchase Price below one one-hundredth of the then par value, if any, of the
Preferred  Shares  issuable upon exercise of the Rights,  the Company shall take
any  corporate  action that may, in the opinion of its counsel,  be necessary in
order  that  the  Company   may  validly  and  legally   issue  fully  paid  and
nonassessable Preferred Shares at such adjusted Purchase Price.

         (l) In any  case  in  which  this  Section  11  shall  require  that an
adjustment  in the  Purchase  Price be made  effective as of a record date for a
specified  event,  the Company may elect to defer until the  occurrence  of such
event the issuing to the holder of any Right exercised after such record date of
the Preferred  Shares and other  capital stock or securities of the Company,  if
any,  issuable upon such exercise over and above the Preferred  Shares and other
capital stock or securities of the Company,  if any, issuable upon such exercise
on the basis of the Purchase Price in effect prior to such adjustment; provided,
however,  that the  Company  shall  deliver  to such  holder a due bill or other
appropriate instrument evidencing such holder's right to receive such additional
shares upon the occurrence of the event requiring such adjustment.

                                       15

<PAGE>



         (m) Anything in this Section 11 to the  contrary  notwithstanding,  the
Company  shall be entitled to make such  reductions  in the Purchase  Price,  in
addition to those adjustments  expressly  required by this Section 11, as and to
the extent that it in its sole  discretion  shall  determine  to be advisable in
order that any  consolidation or subdivision of the Preferred  Shares,  issuance
wholly for cash of any Preferred  Shares at less than the current  market price,
issuance  wholly for cash of Preferred  Shares or securities that by their terms
are  convertible  into  or  exchangeable  for  Preferred  Shares,  dividends  on
Preferred Shares payable in Preferred  Shares or issuance of rights,  options or
warrants referred to hereinabove in Section 11(b), hereafter made by the Company
to holders of its Preferred Shares shall not be taxable to such shareholders.

         (n) In the event that at any time after the date of this  Agreement and
prior to the  Distribution  Date,  the  Company  shall  (i)  declare  or pay any
dividend  on the  Common  Shares  payable  in  Common  Shares  or (ii)  effect a
subdivision,   combination   or   consolidation   of  the   Common   Shares  (by
reclassification  or otherwise  than by payment of  dividends in Common  Shares)
into a greater or lesser number of Common Shares,  then in any such case (i) the
number of one  one-hundredths  of a Preferred Share purchasable after such event
upon proper exercise of each Right shall be determined by multiplying the number
of one  one-hundredths of a Preferred Share so purchasable  immediately prior to
such event by a fraction,  the numerator of which is the number of Common Shares
outstanding  immediately  before such event and the  denominator of which is the
number of Common Shares outstanding  immediately after such event, and (ii) each
Common  Share  outstanding  immediately  after such event shall have issued with
respect  to it  that  number  of  Rights  that  each  Common  Share  outstanding
immediately  prior to such event had issued with respect to it. The  adjustments
provided for in this Section  11(n) shall be made  successively  whenever such a
dividend is declared or paid or such a subdivision, combination or consolidation
is effected.

         Section 12. Certificate of Adjusted Purchase Price or Number of Shares.
Whenever an  adjustment  is made as  provided in Sections 11 and 13 hereof,  the
Company shall promptly (a) prepare a certificate  setting forth such adjustment,
and a brief statement of the facts accounting for such adjustment, (b) file with
the  Rights  Agent and with each  transfer  agent for the  Common  Shares or the
Preferred Shares a copy of such certificate and (c) mail a brief summary thereof
to each holder of a Right Certificate in accordance with Section 25 hereof.  The
Rights  Agent  may rely on such  certificate  and  shall  not be  deemed to have
knowledge of any adjustment unless and until it has received such certificate.

         Section  13.  Consolidation,  Merger or Sale or  Transfer  of Assets or
Earning Power.  (a) If,  directly or indirectly,  at any time after a Person has
become an Acquiring Person (i) the Company shall consolidate with, or merge with
and into,  any other  Person,  (ii) any  Person  shall  merge  with and into the
Company and the Company shall be the continuing or surviving corporation of such
merger and, in connection with any such merger, all or part of the Common Shares
of the Company shall be changed into or exchanged for stock or other  securities
of any other Person (or the Company) or cash or any other property, or (iii) the
Company  shall sell or otherwise  transfer  (or one or more of its  Subsidiaries
shall  sell  or  otherwise  transfer),  in  one  or a  series  of  two  or  more
transactions,  assets of the Company or its  Subsidiaries  which constitute more
than 50% of the assets or which produce

                                       16

<PAGE>



more  than  50% of the  earning  power  or  cash  flow  of the  Company  and its
Subsidiaries  (taken as a whole) to any Person  other than the Company or one or
more of its wholly-owned Subsidiaries,  then, and in each such case, the Company
agrees that, as a condition to engaging in any such transaction, it will make or
cause to be made proper  provision so that (i) each holder of a Right (except as
otherwise provided herein) shall thereafter have the right to receive,  upon the
exercise  thereof in accordance  with the terms of this Agreement and in lieu of
Preferred  Shares,  such number of Common Shares of the Principal Party (as such
term is  hereinafter  defined)  as shall be equal to the result  obtained by (X)
multiplying the then current Purchase Price by the number of one one -hundredths
of a Preferred Share for which a Right is then exercisable  (without taking into
account  any  adjustment  previously  made  pursuant to Section  11(a)(ii))  and
dividing  that  product by (Y) 50% of the current per share  market price of the
Common Shares of the Principal Party  (determined  pursuant to Section 11(d)) on
the date of consummation of such consolidation,  merger, sale or transfer;  (ii)
such Principal Party shall thereafter be liable for, and shall assume, by virtue
of such consolidation,  merger, sale or transfer, all the obligations and duties
of the Company  pursuant to this Agreement;  (iii) the term  "Company",  as used
herein,  shall  thereafter be deemed to refer to such Principal  Party; and (iv)
such Principal  Party shall take such steps  (including  without  limitation the
reservation  of a  sufficient  number of its Common  Shares in  accordance  with
Section 9 hereof) in connection  with such  consummation  as may be necessary to
ensure that the provisions  hereof shall thereafter be applicable,  as nearly as
reasonably  may be, in  relation  to the Common  Shares of the  Principal  Party
thereafter  deliverable  upon the exercise of the Rights.  The Company shall not
enter into any  transaction of the kind referred to in this Section 13 if at the
time  of such  transaction  there  are  any  rights,  warrants,  instruments  or
securities outstanding or any agreement or arrangements that, as a result of the
consummation  of such  transaction,  would  substantially  diminish or otherwise
eliminate the benefits  intended to be afforded by the Rights.  For the purposes
of this Section 13, 50% of the assets of the Company and its Subsidiaries  shall
be  determined by reference to the book value of such assets as set forth in the
most recent  consolidated  balance  sheet of the  Company  and its  Subsidiaries
(which  need not be audited)  and 50% of the  earning  power or cash flow of the
Company  and  its   Subsidiaries   shall  be  determined  by  reference  to  the
mathematical  average  of the  operating  income  or  cash  flow,  respectively,
resulting  from the operations of the Company and its  Subsidiaries  for the two
most recent full fiscal years as set forth in the consolidated and consolidating
financial  statements  of the  Company  and its  Subsidiaries  for  such  years;
provided,  however, that, if the Company has, during such period, engaged in one
or  more  transactions  to  which  purchase   accounting  is  applicable,   such
determination  shall be made by reference to the pro forma  operating  income of
the Company and its Subsidiaries  giving effect to such  transactions as if they
had occurred at the commencement of such two-year period.

         (b) The  term  "Principal  Party"  shall  mean:  (i) in the case of any
transaction  described  in clause (i) or (ii) of the first  sentence  of Section
13(a),  the Person that is the issuer of any securities into which Common Shares
of the  Company  are  converted  in such  merger or  consolidation,  and,  if no
securities  are so issued,  the Person that is the other party to such merger or
consolidation; and (ii) in the case of any transaction described in clause (iii)
of the first sentence of Section 13(a),  the Person that is the party  receiving
the greatest portion of the assets  transferred  pursuant to such transaction or
transactions;  provided, however, that in any such case (1) if the Common Shares
of

                                       17

<PAGE>



such  Person  are not at such  time  and have  not  been  continuously  over the
preceding twelve months registered under Section 12 of the Exchange Act and such
Person is a direct or indirect subsidiary of another Person the Common Shares of
which are and have been so registered, the term "Principal Party" shall refer to
such other  Person;  and (2) in case such  Person is a  Subsidiary,  directly or
indirectly,  of more than one Person,  the Common Shares of two or more of which
are and have been so  registered,  the term  "Principal  Party"  shall  refer to
whichever of such Persons is the issuer of the Common Shares having the greatest
aggregate market value.

         (c) The Company shall not  consummate any such  consolidation,  merger,
sale or transfer  unless the Principal  Party shall have a sufficient  number of
authorized  Common  Shares that have not been issued or reserved for issuance to
permit the exercise in full of the rights in accordance with this Section 13 and
unless prior  thereto the Company and such  Principal  Party shall have executed
and  delivered to the Rights Agent a  supplemental  agreement  providing for the
terms  set  forth in  subsections  (a) and (b) of this  Section  13 and  further
providing  that,  as soon as  practicable  after the date of any  consolidation,
merger,  sale or transfer of assets  referenced in the first sentence of Section
13(a), the Principal Party shall: (i) prepare and file a registration  statement
under the  Securities  Act of 1933,  as amended  (the  "Securities  Act"),  with
respect to the Rights and the securities purchasable upon exercise of the Rights
on  an  appropriate  form,  and  shall  use  its  best  efforts  to  cause  such
registration statement to (A) become effective as soon as practicable after such
filing and (B) remain  effective  (with a  prospectus  at all times  meeting the
requirements  of the Securities Act) until the Final  Expiration  Date; and (ii)
shall deliver to holders of the Rights historical  financial  statements for the
Principal Party and each of its Affiliates which comply in all respects with the
requirements  for  registration of a class of securities under the Exchange Act.
The provisions of this Section 13 shall similarly  apply to successive  mergers,
consolidations,  sales or other transfers of assets. If an event subject to this
Section 13 shall occur at any time after the  occurrence  of an event subject to
Section  11(a)(ii),  the Rights that have not  theretofore  been exercised shall
thereafter become exercisable in the manner described in Section 13(a).

         (d) For purposes of this  Agreement,  including but not limited to this
Section  13, the term  "merger"  shall be deemed to include a share  exchange or
conversion of the type permitted by Part Five of the Texas Business  Corporation
Act, or any  successor  provision,  as amended from time to time,  and any other
transaction  which would have  effects  similar to a merger,  share  exchange or
conversion.

         Section 14.  Fractional Rights and Fractional  Shares.  (a) The Company
may, but shall not be required to,  issue  fractions of Rights or to  distribute
Right  Certificates that evidence  fractional Rights. In lieu of such fractional
Rights,  the Company may pay to the registered holders of the Right Certificates
with regard to which such  fractional  Rights would  otherwise  be issuable,  an
amount in cash equal to the same fraction of the current market value of a whole
Right.  For the purposes of this Section  14(a),  the current  market value of a
whole  Right  shall be the  closing  price of the  Rights  for the  Trading  Day
immediately  prior to the date on which such  fractional  Rights would have been
otherwise issuable.  The closing price for any day shall be the last sale price,
regular  way,  or, in case no such sale takes place on such day,  the average of
the closing bid and asked prices, regular way,

                                       18

<PAGE>



in either case as reported in the principal  consolidated  transaction reporting
system with respect to securities  listed or admitted to trading on the New York
Stock  Exchange  or, if the Rights are not listed or  admitted to trading on the
New York Stock Exchange, as reported in the principal  consolidated  transaction
reporting  system with respect to securities  listed on the  principal  national
securities exchange on which the Rights are listed or admitted to trading or, if
the Rights  are not listed or  admitted  to trading on any  national  securities
exchange,  the last quoted  price or, if not so quoted,  the average of the high
bid and low asked prices in the  over-the-counter  market, as reported by NASDAQ
or such  other  system  then in use or, if on any such date the  Rights  are not
quoted by any such organization, the average of the closing bid and asked prices
as  furnished  by a  professional  market  maker  making a market in the  Rights
selected by the Board of Directors  of the Company.  If on any such date no such
market  maker is making a market in the Rights,  the fair value of the Rights on
such date as  determined  in good faith by the Board of Directors of the Company
shall be used.

         (b) The Company  shall not be required to issue  fractions of Preferred
Shares (other than fractions that are integral multiples of one one-hundredth of
a Preferred  Share) upon  exercise of the Rights or to  distribute  certificates
that  evidence  fractional  Preferred  Shares  (other  than  fractions  that are
integral  multiples of one  one-hundredth  of a Preferred  Share).  Fractions of
Preferred Shares in integral multiples of one one-hundredth of a Preferred Share
may, at the  election of the  Company,  be  evidenced  by  depositary  receipts,
pursuant to an  appropriate  agreement  between  the  Company  and a  depositary
selected by it; provided,  that such agreement shall provide that the holders of
such depositary  receipts shall have all the rights,  privileges and preferences
to which  they  are  entitled  as  beneficial  owners  of the  Preferred  Shares
represented by such depositary receipts.  In lieu of fractional Preferred Shares
that are not integral  multiples of one  one-hundredth of a Preferred Share, the
Company may pay to the registered holders of Right Certificates at the time such
Rights  are  exercised  as herein  provided  an amount in cash equal to the same
fraction of the current market value of one Preferred Share. For the purposes of
this Section 14(b),  the current market value of a Preferred  Share shall be the
closing  price of a  Preferred  Share  (as  determined  pursuant  to the  second
sentence of Section  11(d)(i)  hereof) for the Trading Day immediately  prior to
the date of such exercise.

         (c) Should any  adjustment  contemplated  by Section  11(a)(ii)  or any
mandatory  redemption  and exchange  contemplated  by Section 23 (d) occur,  the
Company shall not be required to issue  fractions of Common Shares upon exercise
of the Rights or to distribute  certificates  which evidence  fractional  Common
Shares.  If after any such  adjustment or mandatory  redemption and exchange,  a
Person would  otherwise be entitled to receive a fractional  Common Share of the
Company upon exercise of any Right Certificate or upon mandatory  redemption and
exchange as contemplated by Section 23(d), the Company may, in lieu thereof, pay
to such Person at the time such Right is  exercised  as herein  provided or upon
such  mandatory  redemption  and  exchange  an amount in cash  equal to the same
fraction of the current  market value of one Common Share.  For purposes of this
Section  14(c),  the current market value of a Common Share shall be the closing
price of a Common  Share for the  Trading Day  immediately  prior to the date of
such exercise or the date of such mandatory redemption and exchange.

                                       19

<PAGE>



         (d) The  holder of a Right by the  acceptance  of the  Right  expressly
waives his right to receive any fractional  Rights or any fractional shares upon
exercise of a Right (except as provided above).

         Section 15.  Rights of Action.  All rights of action in respect of this
Agreement,  excepting  the  rights of action  given to the  Rights  Agent  under
Section 18 hereof, are vested in the respective  registered holders of the Right
Certificates (and, prior to the Distribution Date, the registered holders of the
Common Shares); and any registered holder of any Right Certificate (or, prior to
the Distribution Date, of the Common Shares),  without the consent of the Rights
Agent  or of the  holder  of any  other  Right  Certificate  (or,  prior  to the
Distribution Date, of the Common Shares), may, in his own behalf and for his own
benefit,  enforce, and may institute and maintain any suit, action or proceeding
against  the Company to enforce,  or  otherwise  act in respect of, his right to
exercise the Rights  evidenced by such Right  Certificate in the manner provided
in such Right Certificate and in this Agreement.  Without limiting the foregoing
or  any  remedies  available  to  the  holders  of  Rights,  it is  specifically
acknowledged that the holders of Rights would not have an adequate remedy at law
for any breach of this Agreement and will be entitled to specific performance of
the  obligations  under,  and  injunctive  relief  against  actual or threatened
violations of the obligations of any Person subject to, this Agreement.

         Section 16.  Agreement of Right  Holders.  Every holder of a Right,  by
accepting  the same,  consents  and agrees with the Company and the Rights Agent
and with every other holder of a Right that:

         (a)  prior to the  Distribution Date,  the Rights  will be transferable
only in connection with the transfer of the Common Shares;

         (b)  after  the   Distribution   Date,  the  Right   Certificates   are
transferable  only on the registry  books of the Rights Agent if  surrendered at
the principal  office of the Rights Agent,  duly  endorsed or  accompanied  by a
proper instrument of transfer; and

         (c) the Company  and the Rights  Agent may deem and treat the person in
whose  name the Right  Certificate  (or,  prior to the  Distribution  Date,  the
associated  Common  Shares  certificate)  is  registered  as the absolute  owner
thereof and of the Rights evidenced  thereby  (notwithstanding  any notations of
ownership or writing on the Right  Certificates or the associated  Common Shares
certificate  made by anyone other than the Company or the Rights  Agent) for all
purposes  whatsoever,  and neither  the  Company  nor the Rights  Agent shall be
affected by any notice to the contrary.

         Section  17.  Right  Certificate  Holder Not Deemed a  Shareholder.  No
holder,  as such, of any Right  Certificate  shall be entitled to vote,  receive
dividends or be deemed for any purpose the holder of the Preferred Shares or any
other securities of the Company that may at any time be issuable on the exercise
of the Rights represented thereby, nor shall anything contained herein or in any
Right  Certificate  be  construed  to  confer  upon  the  holder  of  any  Right
Certificate,  as such,  any of the rights of a shareholder of the Company or any
right to vote for the election of directors or upon any matter

                                       20

<PAGE>



submitted to shareholders at any meeting thereof, or to give or withhold consent
to any  corporate  action,  or to receive  notice of meetings  or other  actions
affecting  shareholders (except as provided in Section 24 hereof), or to receive
dividends  or  subscription  rights,  or  otherwise,  until  the Right or Rights
evidenced by such Right Certificate shall have been exercised in accordance with
the provisions hereof.

         Section 18.  Concerning the Rights Agent.  The Company agrees to pay to
the  Rights  Agent  reasonable  compensation  for all  services  rendered  by it
hereunder and, from time to time, on demand of the Rights Agent,  its reasonable
expenses and counsel fees and other disbursements incurred in the administration
and execution of this  Agreement and the exercise and  performance of its duties
hereunder.  The Company  also agrees to  indemnify  the Rights Agent for, and to
hold it harmless  against,  any loss,  liability,  or expense,  incurred without
negligence, bad faith or willful misconduct on the part of the Rights Agent, for
anything done or omitted by the Rights Agent in connection  with the  acceptance
and  administration  of this  Agreement,  including  the costs and  expenses  of
defending against any claim of liability in the premises.

         The Rights Agent shall be protected  and shall incur no liability  for,
or in respect of any action taken, suffered or omitted by it in connection with,
its  administration  of this Agreement in reliance upon any Right Certificate or
certificate for the Preferred Shares or Common Shares or for other securities of
the  Company,   instrument  of  assignment  or  transfer,   power  of  attorney,
endorsement,   affidavit,  letter,  notice,  direction,   consent,  certificate,
statement,  or other  paper or  document  believed by it to be genuine and to be
signed, executed and, where necessary,  verified or acknowledged,  by the proper
person or  persons,  or  otherwise  upon the  advice of  counsel as set forth in
Section 20 hereof.

         Section 19. Merger or  Consolidation or Change of Name of Rights Agent.
Any corporation into which the Rights Agent or any successor Rights Agent may be
merged or with which it may be consolidated,  or any corporation  resulting from
any merger or  consolidation  to which the Rights Agent or any successor  Rights
Agent shall be a party, or any  corporation  succeeding to the stock transfer or
corporate  trust  business of the Rights Agent or any  successor  Rights  Agent,
shall be the  successor  to the Rights  Agent under this  Agreement  without the
execution  or filing of any paper or any  further  act on the part of any of the
parties hereto, provided that such corporation would be eligible for appointment
as a successor  Rights Agent under the provisions of Section 21 hereof.  In case
at the time such  successor  Rights Agent shall succeed to the agency created by
this Agreement any of the Right  Certificates  shall have been countersigned but
not delivered, any such successor Rights Agent may adopt the countersignature of
the   predecessor   Rights  Agent  and  deliver  such  Right   Certificates   so
countersigned;  and in case at that time any of the Right Certificates shall not
have been  countersigned,  any successor Rights Agent may countersign such Right
Certificates  either in the name of the predecessor  Rights Agent or in the name
of the  successor  Rights Agent;  and in all such cases such Right  Certificates
shall  have  the full  force  provided  in the  Right  Certificates  and in this
Agreement.


                                       21

<PAGE>



         In case at any time the name of the Rights  Agent  shall be changed and
at such time any of the Right Certificates shall have been countersigned but not
delivered,  the Rights Agent may adopt the countersignature under its prior name
and deliver Right Certificates so countersigned; and in case at that time any of
the Right Certificates shall not have been  countersigned,  the Rights Agent may
countersign such Right  Certificates  either in its prior name or in its changed
name;  and in all such cases such Right  Certificates  shall have the full force
provided in the Right Certificates and in this Agreement.

         Section 20. Duties of Rights  Agent.  The Rights Agent  undertakes  the
duties and  obligations  imposed by this Agreement upon the following  terms and
conditions,  by all of which the Company and the holders of Right  Certificates,
by their acceptance thereof, shall be bound:

         (a) The Rights Agent may consult  with legal  counsel (who may be legal
counsel  for the  Company),  and the opinion of such  counsel  shall be full and
complete authorization and protection to the Rights Agent as to any action taken
or omitted by it in good faith and in accordance with such opinion.

         (b) Whenever in the  performance of its duties under this Agreement the
Rights Agent shall deem it  necessary  or  desirable  that any fact or matter be
proved or  established  by the Company  prior to taking or suffering  any action
hereunder,  such fact or matter  (unless  other  evidence in respect  thereof be
herein  specifically  prescribed)  may be deemed to be  conclusively  proved and
established by a certificate signed by any one of the Chairman of the Board, the
Chief Executive Officer, the President, any Vice President, the Treasurer or the
Secretary of the Company and delivered to the Rights Agent; and such certificate
shall be full authorization to the Rights Agent for any action taken or suffered
in good faith by it under the provisions of this Agreement in reliance upon such
certificate.

         (c) The Rights  Agent shall be liable  hereunder to the Company and any
other Person only for its own negligence, bad faith or willful misconduct.

         (d) The Rights Agent shall not be liable for or by reason of any of the
statements  of fact or  recitals  contained  in this  Agreement  or in the Right
Certificates (except its countersignature  thereof) or be required to verify the
same, but all such  statements and recitals are and shall be deemed to have been
made by the Company only.

         (e) The Rights Agent shall not be under any  responsibility  in respect
of the validity of this  Agreement or the execution and delivery  hereof (except
the due  execution  hereof by the Rights Agent) or in respect of the validity or
execution of any Right Certificate (except its  countersignature  thereof);  nor
shall it be  responsible  for any  breach  by the  Company  of any  covenant  or
condition contained in this Agreement or in any Right Certificate;  nor shall it
be responsible for any change in the exercisability of the Rights (including the
Rights becoming void pursuant to Section  11(a)(ii) hereof) or any adjustment in
the terms of the  Rights  (including  the  manner,  method  or  amount  thereof)
provided for in Section 3, 11, 13 or 23, or the ascertaining of the existence of
facts that

                                       22

<PAGE>



would require any such change or adjustment (except with respect to the exercise
of  Rights  evidenced  by Right  Certificates  after  receipt  of a  certificate
furnished  pursuant to Section 12  describing  such change or  adjustment);  nor
shall it by any act hereunder be deemed to make any  representation  or warranty
as to the  authorization  or  reservation  of any Preferred  Shares to be issued
pursuant  to this  Agreement  or any  Right  Certificate  or as to  whether  any
Preferred Shares will, when issued, be validly authorized and issued, fully paid
and nonassessable.

         (f) The Company agrees that it will perform,  execute,  acknowledge and
deliver or cause to be performed, executed,  acknowledged and delivered all such
further and other acts, instruments and assurances as may reasonably be required
by the Rights Agent for the carrying  out or  performing  by the Rights Agent of
the provisions of this Agreement.

         (g) The  Rights  Agent is  hereby  authorized  and  directed  to accept
instructions  with respect to the  performance of its duties  hereunder from any
one of the Chairman of the Board,  the Chief Executive  Officer,  the President,
any Vice President,  the Secretary or the Treasurer of the Company, and to apply
to such officers for advice or instructions  in connection with its duties,  and
it shall not be liable for any action  taken or  suffered by it in good faith in
accordance  with  instructions  of any such  officer  or for any delay in acting
while waiting for those instructions.

         Any application by the Rights Agent for written  instructions  from the
Company may, at the option of the Rights Agent,  set forth in writing any action
proposed to be taken or omitted by the Rights Agent under this Rights  Agreement
and the date on and/or after which such action  shall be taken or such  omission
shall be  effective.  The Rights  Agent shall not be liable for any action taken
by, or omission of, the Rights Agent in accordance  with a proposal  included in
any such application on or after the date specified in such  application  (which
date shall not be less than five Business Days after the date any officer of the
Company actually receives such  application,  unless any such officer shall have
consented in writing to an earlier date) unless, prior to taking any such action
(or the effective date in the case of an omission),  the Rights Agent shall have
received  written  instructions in response to such  application  specifying the
action to be taken or omitted.

         (h) The Rights Agent and any shareholder, director, officer or employee
of the  Rights  Agent  may  buy,  sell  or deal in any of the  Rights  or  other
securities of the Company or become pecuniarily interested in any transaction in
which the  Company  may be  interested,  or  contract  with or lend money to the
Company or otherwise  act as fully and freely as though it were not Rights Agent
under this Agreement. Nothing herein shall preclude the Rights Agent from acting
in any other capacity for the Company or for any other legal entity.

         (i) The Rights  Agent may  execute  and  exercise  any of the rights or
powers hereby vested in it or perform any duty hereunder  either itself or by or
through its attorneys or agents, and the Rights Agent shall not be answerable or
accountable for any act, default, neglect or misconduct of any such attorneys or
agents or for any loss to the  Company  resulting  from any such  act,  default,
neglect or misconduct,  provided  reasonable care was exercised in the selection
and continued employment thereof.

                                       23

<PAGE>



         Section 21. Change of Rights  Agent.  The Rights Agent or any successor
Rights Agent may resign and be discharged  from its duties under this  Agreement
upon 30 days' notice in writing mailed to the Company and to each transfer agent
of the Common Shares or Preferred Shares by registered or certified mail, and to
the  holders of the Right  Certificates  by  first-class  mail.  The Company may
remove the Rights  Agent or any  successor  Rights Agent upon 30 days' notice in
writing,  mailed to the Rights Agent or successor  Rights Agent, as the case may
be, and to each  transfer  agent of the  Common  Shares or  Preferred  Shares by
registered or certified  mail, and to the holders of the Right  Certificates  by
first-class  mail.  If the  Rights  Agent  shall  resign or be  removed or shall
otherwise become  incapable of acting,  the Company shall appoint a successor to
the Rights Agent.  If the Company shall fail to make such  appointment  within a
period  of 30 days  after  giving  notice of such  removal  or after it has been
notified  in writing of such  resignation  or  incapacity  by the  resigning  or
incapacitated  Rights Agent or by the holder of a Right  Certificate (who shall,
with such notice,  submit his Right  Certificate for inspection by the Company),
then the registered  holder of any Right  Certificate  may apply to any court of
competent  jurisdiction for the appointment of a new Rights Agent. Any successor
Rights Agent,  whether  appointed by the Company or by such a court,  shall be a
corporation  organized and doing business under the laws of the United States or
of the  State of Texas (or of any other  state of the  United  States so long as
such corporation has the requisite  authority to act as Rights Agent hereunder),
in good  standing,  having an office in the  continental  United  States,  which
corporation is authorized  under such laws to exercise  corporate trust or stock
transfer powers and is subject to supervision or examination by federal or state
authority  and  which  has at the  time of its  appointment  as  Rights  Agent a
combined  capital and surplus of at least $50 million.  After  appointment,  the
successor Rights Agent shall be vested with the same powers,  rights, duties and
responsibilities  as if it had been  originally  named as Rights  Agent  without
further act or deed; but the predecessor Rights Agent shall deliver and transfer
to the successor Rights Agent any property at the time held by it hereunder, and
execute and deliver any further assurance, conveyance, act or deed necessary for
the  purpose.  Not later than the  effective  date of any such  appointment  the
Company shall file notice thereof in writing with the  predecessor  Rights Agent
and each  transfer  agent of the Common Shares or Preferred  Shares,  and mail a
notice thereof in writing to the registered  holders of the Right  Certificates.
Failure to give any notice  provided  for in this  Section 21,  however,  or any
defect therein,  shall not affect the legality or validity of the resignation or
removal of the Rights Agent or the appointment of the successor Rights Agent, as
the case may be.

         Section 22. Issuance of New Right Certificates.  Notwithstanding any of
the provisions of this  Agreement or of the Rights to the contrary,  the Company
may, at its option, issue new Right Certificates  evidencing Rights in such form
as may be approved by its Board of Directors to reflect any adjustment or change
in the  Purchase  Price  and the  number  or kind or  class of  shares  or other
securities  or  property  purchasable  under  the  Right  Certificates  made  in
accordance with the provisions of this Agreement.

         Section  23.  Redemption.  (a) The Rights may be  redeemed by action of
the Board of Directors pursuant to paragraph (b) or (d) of this  Section 23, but
shall not be redeemed in any other manner.


                                       24

<PAGE>



         (b) The Board of Directors  of the Company  may, at its option,  at any
time prior to the time any Person  becomes an Acquiring  Person,  redeem all but
not less than all the then outstanding  Rights at a redemption price of $.01 per
Right,  appropriately  adjusted to reflect any stock  split,  stock  dividend or
similar transaction occurring after the date hereof (such redemption price being
hereinafter referred to as the "Redemption Price"). The redemption of the Rights
by the Board of Directors may be made  effective at such time, on such basis and
with  such  conditions  as the Board of  Directors  in its sole  discretion  may
establish.

         (c)  Immediately  upon the  action  of the  Board of  Directors  of the
Company  ordering the redemption of the Rights pursuant to paragraph (b) of this
Section 23 (or,  alternatively,  if the Board of Directors qualified such action
as to time, basis or conditions,  then at such time, on such basis and with such
conditions  as the Board of  Directors  may have  established  pursuant  to such
paragraph (b)) and without any further action and without any notice,  the right
to  exercise  the Rights will  terminate  and the only right  thereafter  of the
holders of Rights shall be to receive the  Redemption  Price.  The Company shall
promptly give public notice of any such redemption;  provided, however, that the
failure to give, or any defect in, any such notice shall not affect the validity
of such  redemption.  Within 10 days after such action of the Board of Directors
ordering the  redemption  of the Rights  pursuant to  paragraph  (b) the Company
shall mail a notice of  redemption  to all the  holders of the then  outstanding
Rights at their last  addresses  as they appear upon the  registry  books of the
Rights Agent or, prior to the  Distribution  Date, on the registry  books of the
transfer  agent for the Common  Shares.  Any notice that is mailed in the manner
herein  provided shall be deemed given,  whether or not the holder  receives the
notice.  Each  such  notice of  redemption  will  state the  method by which the
payment of the Redemption Price will be made. Neither the Company nor any of its
Affiliates or Associates may redeem, acquire or purchase for value any Rights at
any time in any manner  other than that  specifically  set forth in this Section
23, and other than in connection with the purchase of Common Shares prior to the
Distribution Date.

                  (d)(i)  The Board of  Directors  of the  Company  may,  at its
         option, at any time after any Person becomes an Acquiring Person, issue
         Common  Shares  of the  Company  in  mandatory  redemption  of,  and in
         exchange  for,  all or part of the  then  outstanding  and  exercisable
         Rights  (which shall not include  Rights that have become void pursuant
         to the provisions of Section  11(a)(ii) hereof) at an exchange ratio of
         one  Common  Share for each two  Common  Shares for which each Right is
         then  exercisable  pursuant  to the  provisions  of  Section  11(a)(ii)
         hereof. Notwithstanding the foregoing, the Board of Directors shall not
         be empowered to effect such  redemption  and exchange at any time after
         any Person (other than the Company,  any Subsidiary of the Company, any
         employee benefit plan of the Company or of any such Subsidiary,  or any
         entity  holding  Common Shares for or pursuant to the terms of any such
         plan),  together  with all  Affiliates  and  Associates of such Person,
         becomes the  Beneficial  Owner of 50% or more of the Common Shares then
         outstanding.

                  (ii)  Immediately upon the action of the Board of Directors of
         the Company  ordering  the  mandatory  redemption  and  exchange of any
         Rights pursuant to subsection (d)(i) of this Section 23 and without any
         further action and without any notice, the right to exercise such

                                       25

<PAGE>



         Rights shall  terminate  and the only right  thereafter  of a holder of
         such  Rights  shall be to receive  such  number of Common  Shares as is
         provided in  paragraph  (d)(i) of this  Section  23. The Company  shall
         promptly  give  public  notice  of any such  redemption  and  exchange;
         provided,  however,  that the  failure to give,  or any defect in, such
         notice shall not affect the validity of such  redemption  and exchange.
         The Company  promptly  shall mail a notice of any such  redemption  and
         exchange to all the holders of such Rights at their last  addresses  as
         they appear upon the  registry  books of the Rights  Agent.  Any notice
         which is mailed in the manner  herein  provided  shall be deemed given,
         whether or not the holder  receives  the  notice.  Each such  notice of
         mandatory  redemption  and exchange shall state the method by which the
         redemption  and  exchange  of the  Common  Shares  for  Rights  will be
         effected and, in the event of any partial redemption and exchange,  the
         number of Rights  which will be  redeemed  and  exchanged.  Any partial
         redemption  and exchange shall be effected pro rata based on the number
         of Rights  (other  than Rights  which have become void  pursuant to the
         provisions of Section 11(a)(ii) hereof) held by each holder of Rights.

                  (iii) In any  mandatory  redemption  and exchange  pursuant to
         this  Section  23(d),  the  Company,  at  its  option,  may  substitute
         Preferred  Shares  (or  equivalent  preferred  shares,  as such term is
         defined in Section 11(b) hereof) for Common Shares, at the initial rate
         of one  one-hundredth  of a Preferred  Share (or  equivalent  preferred
         share) for each Common Share, as appropriately adjusted.

         Section 24.  Notice of Certain  Events.  (a) In case the Company  shall
propose (i) to pay any dividend  payable in stock of any class to the holders of
its  Preferred  Shares or to make any other  distribution  to the holders of its
Preferred Shares (other than a regular  quarterly cash dividend),  (ii) to offer
to the holders of its Preferred Shares rights or warrants to subscribe for or to
purchase any additional  Preferred Shares or shares of stock of any class or any
other securities, rights or options, (iii) to effect any reclassification of its
Preferred Shares (other than a  reclassification  involving only the subdivision
of outstanding  Preferred  Shares),  (iv) to effect any  consolidation or merger
into or with, or to effect any sale or other  transfer (or to permit one or more
of its  Subsidiaries  to  effect  any  sale or other  transfer),  in one or more
transactions,  of 50% or more of the assets or earning  power of the Company and
its  Subsidiaries  (taken as a whole)  to, any other  Person,  (v) to effect the
liquidation, dissolution or winding up of the Company, or (vi) to declare or pay
any  dividend  on the  Common  Shares  payable  in Common  Shares or to effect a
subdivision,   combination   or   consolidation   of  the   Common   Shares  (by
reclassification  or otherwise  than by payment of dividends in Common  Shares),
then,  in each such  case,  the  Company  shall  give to each  holder of a Right
Certificate,  in  accordance  with Section 25 hereof,  a notice of such proposed
action,  which  shall  specify  the record  date for the  purposes of such stock
dividend,  distribution of rights or warrants or other distribution, or the date
on  which  such   reclassification,   consolidation,   merger,  sale,  transfer,
liquidation,  dissolution,  or  winding  up is to take  place  and  the  date of
participation  therein  by the  holders of the Common  Shares  and/or  Preferred
Shares,  if any such date is to be fixed,  and such notice  shall be so given in
the case of any  action  covered  by clause  (i) or (ii)  above at least 10 days
prior to the record date for  determining  holders of the  Preferred  Shares for
purposes of such action,  and in the case of any such other action,  at least 10
days prior to the date of the taking of such proposed action or the

                                       26

<PAGE>



date of  participation  therein  by the  holders  of the  Common  Shares  and/or
Preferred Shares, whichever shall be the earlier.

         (b) In case any of the  events set forth in  Section  11(a)(ii)  hereof
shall occur,  then the Company shall as soon as practicable  thereafter  give to
each holder of a Right  Certificate,  in  accordance  with Section 25 hereof,  a
notice of the  occurrence of such event,  which notice shall describe such event
and the consequences of such event to holders of Rights under Section  11(a)(ii)
hereof.

         Section 25. Notices. Notices or demands authorized by this Agreement to
be given or made by the Rights  Agent or by the holder of any Right  Certificate
to or on the Company shall be sufficiently  given or made if sent by first-class
mail, postage prepaid, addressed (until another address is filed in writing with
the Rights Agent) as follows:

                  Seagull Energy Corporation
                  1700 First City Tower
                  1001 Fannin
                  Houston, Texas   77002
                  Attention:  Corporate Secretary

Subject to the provisions of Section 21 hereof,  any notice or demand authorized
by this  Agreement  to be given or made by the  Company  or by the holder of any
Right Certificate to or on the Rights Agent shall be sufficiently  given or made
if sent by first-class mail,  postage prepaid,  addressed (until another address
is filed in writing with the Company) as follows:

                  BankBoston, N.A.
                  c/o Boston Equiserve, L.P.
                  Blue Hills Office Park
                  150 Royall Street
                  Canton, MA 02021
                  Attn:    Shareholder Services Division
                           Mail Stop 45-02-16
                           (Seagull Energy Corporation Rights Agreement)

Notices  or  demands  authorized  by this  Agreement  to be given or made by the
Company or the  Rights  Agent to the  holder of any Right  Certificate  shall be
sufficiently  given  or  made  if sent by  first-class  mail,  postage  prepaid,
addressed  to such holder at the address of such holder as shown on the registry
books of the Company.

         Section 26.  Supplements and  Amendments.  Prior to the time any Person
becomes an Acquiring  Person,  the Company and the Rights  Agent  shall,  if the
Company so directs,  supplement or amend any provision of this Agreement without
the approval of any holders of certificates representing Common Shares, any such
supplement or amendment entered into after such time shall

                                       27

<PAGE>



be  null  and  void  and of no  force  or  effect  except  as set  forth  in the
immediately  succeeding sentence.  From and after the time any Person becomes an
Acquiring  Person,  the Company and the Rights  Agent  shall,  if the Company so
directs,  supplement or amend this Agreement without the approval of any holders
of Right  Certificates  in order (i) to cure any  ambiguity,  (ii) to correct or
supplement any provision  contained herein that may be defective or inconsistent
with any other provisions  herein,  (iii) to shorten or lengthen any time period
hereunder or (iv) to change or supplement the provisions hereunder in any manner
that the Company may deem  necessary or desirable  and that shall not  adversely
affect the interests of the holders of Rights (other than an Acquiring Person or
an Affiliate or Associate of an Acquiring Person); provided,  however, that this
Agreement  may not be  supplemented  or amended to lengthen,  pursuant to clause
(iii) of this  sentence,  (A) a time  period  relating to when the Rights may be
redeemed  at such time as the  Rights are not then  redeemable  or (B) any other
time period unless such lengthening is for the purpose of protecting,  enhancing
or  clarifying  the rights of, and/or the benefits to, the holders of the Rights
(other than an  Acquiring  Person or an  Affiliate  or Associate of an Acquiring
Person).  Upon the delivery of a certificate  of an  appropriate  officer of the
Company that states that the proposed  supplement  or amendment is in compliance
with  the  terms of this  Section  26,  the  Rights  Agent  shall  execute  such
supplement or amendment; provided, however, that the Rights Agent may, but shall
not be obligated to, enter into any such  supplement  or amendment  that affects
the Rights  Agent's  own  rights,  duties or  immunities  under this  Agreement.
Notwithstanding  anything  contained  in  this  Agreement  to the  contrary,  no
supplement  or amendment  shall be made that  decreases  the  Redemption  Price,
shortens the Final  Expiration  Date,  increases the Purchase Price or decreases
the  number  of one  one-hundredths  of a  Preferred  Share for which a Right is
exercisable.  Prior to the  Distribution  Date,  the interests of the holders of
Rights shall be deemed  coincident  with the  interests of the holders of Common
Shares.

         Section 27. Successors. All the covenants and provisions of this Agree-
ment by or for  the benefit  of the Company  or the Rights Agent shall  bind and
inure to the benefit of their respective successors and assigns hereunder.

         Section 28. Benefits of this Agreement. Nothing in this Agreement shall
be construed to give to any Person other than the Company,  the Rights Agent and
the registered holders of the Right Certificates (and, prior to the Distribution
Date,  the Common  Shares) any legal or equitable  right,  remedy or claim under
this Agreement;  but this Agreement shall be for the sole and exclusive  benefit
of the  Company,  the  Rights  Agent  and the  registered  holders  of the Right
Certificates (and, prior to the Distribution Date, the Common Shares).

         Section  29.  Severability.   If  any  term,  provision,   covenant  or
restriction  of this Agreement is held by a court of competent  jurisdiction  or
other  authority  to be invalid,  void or  unenforceable,  the  remainder of the
terms, provisions,  covenants and restrictions of this Agreement shall remain in
full force and effect and shall in no way be affected, impaired or invalidated.

         Section 30.  Governing Law. This  Agreement and each Right  Certificate
(and, prior to the Distribution Date, the Rights represented by certificates for
Common Shares) issued  hereunder shall be deemed to be a contract made under the
laws of the State of Texas and for all purposes shall be

                                       28

<PAGE>



governed by and construed in accordance  with the laws of such State  applicable
to contracts to be made and performed entirely within such State.

         Section 31. Counterparts.  This Agreement may be executed in any number
of counterparts and each of such  counterparts  shall for all purposes be deemed
to be an original,  and all such counterparts shall together  constitute but one
and the same instrument.

         Section  32.  Descriptive Headings. Descriptive headings of the several
Sections of this  Agreement  are  inserted  for  convenience  only and shall not
control or affect the meaning or construction of any of the provisions hereof.

         Section 33.  Amendment and Restatement.  Except as otherwise  expressly
stated herein,  all references to the "date of this  Agreement,"  "date hereof,"
"initially"  or words of similar  meaning  shall  refer to March 17,  1989,  the
original date of this Agreement. For the purposes of clarification in connection
with this Amendment and Restatement,  the Company notes that on June 4, 1993, it
effected a two for one split of its Common Shares by means of a stock  dividend.
As a result,  (a) in accordance  with the provisions of Section 11(n), as of the
date of the Amendment and Restatement, each Right is exercisable for one-half of
one one-hundredth of a Preferred Share, and (b)in accordance with the provisions
of Section  23(b),  the  Redemption  Price as of the date of the  Amendment  and
Restatement is $0.005 (i.e., one-half cent).

                                       29

<PAGE>




         IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
duly executed and attested, all as of the day and year first above written.


Attest:                                        SEAGULL ENERGY CORPORATION



By:     /s/Sylvia Sanchez                      By: /s/ Barry J. Galt
         Sylvia Sanchez                        Barry J. Galt
         Secretary                             Chairman of the Board, President
                                               and Chief Executive Officer



Attest:                                        BANKBOSTON, N.A.



By:  /s/ Margaret O'Keefe Dunn                 By: /s/ Carol Mulvey-Eori
   Name: Margaret O'Keefe Dunn                     Name: Carol Mulvey-Eori
   Title: Account Manager                          Title: Administration Manager














DS1141:VEHOU05:71891.1
SEA322/1
Amended and Restted Rights Agreement


                                       30

<PAGE>



                                                                   Exhibit A




              STATEMENT OF RESOLUTION ESTABLISHING SERIES OF SHARES
                                       of
                  SERIES B JUNIOR PARTICIPATING PREFERRED STOCK
                                       of
                           SEAGULL ENERGY CORPORATION

                        (Pursuant to Article 2.13 of the
                         Texas Business Corporation Act)
                         -------------------------------


                                  STATEMENT OF
                    RESOLUTION ESTABLISHING SERIES OF SHARES

TO THE SECRETARY OF STATE
                  OF THE STATE OF TEXAS:

         Pursuant  to the  provisions  of  Article  2.13 of the  Texas  Business
Corporation Act, the undersigned corporation submits the following statement for
the purpose of  establishing  and  designating a series of shares and fixing and
determining the relative rights and preferences thereof:

                  1. The name of the corporation is SEAGULL ENERGY CORPORATION
         (the "Corporation").

                  2. The following  resolution,  establishing  and designating a
         series of shares and fixing and  determining  the  relative  rights and
         preferences  thereof, was duly adopted by the Board of Directors of the
         Corporation on March 1, 1989:

         RESOLVED,  that  the  Board  of  Directors  of the  Corporation  hereby
establishes  and  designates  a series of Preferred  Stock,  par value $1.00 per
share,  of the  Corporation,  and hereby  states the  designation  and number of
shares, and fixes and determines the relative rights and preferences  thereof as
follows:








<PAGE>



                 SERIES B JUNIOR PARTICIPATING PREFERRED STOCK:

         Section 1.  Designation and Amount.  The shares of such series shall be
designated  as "Series B Junior  Participating  Preferred  Stock" (the "Series B
Preferred  Stock") and the number of shares  constituting the Series B Preferred
Stock shall be 500,000.  Such number of shares may be  increased or decreased by
resolution of the Board of Directors;  provided,  that no decrease  shall reduce
the  number  of shares of  Series B  Preferred  Stock to a number  less than the
number of shares  then  outstanding  plus the  number  of  shares  reserved  for
issuance upon the exercise of  outstanding  options,  rights or warrants or upon
the  conversion  of  any  outstanding   securities  issued  by  the  Corporation
convertible into Series B Preferred Stock.

         Section 2.  Dividends and Distributions.
                  (A)  Subject to the rights of the holders of any shares of any
         series of  Preferred  Stock (or any similar  stock)  ranking  prior and
         superior to the Series B Preferred Stock with respect to dividends, the
         holders of shares of Series B Preferred  Stock,  in  preference  to the
         holders  of Common  Stock,  par value  $1.00  per  share  (the  "Common
         Stock"),  of the Corporation,  and of any other junior stock,  shall be
         entitled to receive, when, as and if declared by the Board of Directors
         out of funds  legally  available for the purpose,  quarterly  dividends
         payable in cash on the last business day of March, June,  September and
         December  in each year (each such date  being  referred  to herein as a
         "Quarterly  Dividend Payment Date"),  commencing on the first Quarterly
         Dividend  Payment Date after the first  issuance of a share or fraction
         of a share of Series B Preferred Stock, in an amount per share (rounded
         to the  nearest  cent) equal to the greater of (a) $1.00 or (b) subject
         to the provision for adjustment  hereinafter  set forth,  100 times the
         aggregate per share amount of all cash dividends, if any, and 100 times
         the  aggregate  per  share  amount  (payable  in kind) of all  non-cash
         dividends or other distributions, if any, other than a dividend payable
         in shares of Common Stock or a subdivision of the outstanding shares of
         Common Stock (by reclassification or otherwise), declared on the Common
         Stock since the immediately  preceding  Quarterly Dividend Payment Date
         or, with respect to the first Quarterly  Dividend  Payment Date,  since
         the  first  issuance  of any share or  fraction  of a share of Series B
         Preferred Stock. In the event the Corporation shall at any time declare
         or pay any  dividend  on the Common  Stock  payable in shares of Common
         Stock, or effect a subdivision or combination or  consolidation  of the
         outstanding  shares of Common Stock (by  reclassification  or otherwise
         than by payment of a dividend in shares of Common Stock) into a greater
         or lesser number of shares of Common Stock,  then in each such case the
         amount to which  holders  of shares of Series B  Preferred  Stock  were
         entitled  immediately  prior  to such  event  under  clause  (b) of the
         preceding  sentence shall be adjusted by  multiplying  such amount by a
         fraction, the



                                       A-2




<PAGE>



         numerator of which is the number of shares of Common Stock  outstanding
         immediately after such event and the denominator of which is the number
         of shares of Common Stock that were  outstanding  immediately  prior to
         such event.

                  (B) The  Corporation  shall declare a dividend or distribution
         on the Series B Preferred  Stock as provided in  paragraph  (A) of this
         Section immediately after it declares a dividend or distribution on the
         Common Stock (other than a dividend payable in shares of Common Stock);
         provided that, in the event no dividend or distribution shall have been
         declared on the Common  Stock during the period  between any  Quarterly
         Dividend  Payment  Date  and the  next  subsequent  Quarterly  Dividend
         Payment  Date,  a dividend of $1.00 per share on the Series B Preferred
         Stock  shall  nevertheless  be  payable  on such  subsequent  Quarterly
         Dividend Payment Date.

                  (C)  Dividends  shall  begin to accrue  and be  cumulative  on
         outstanding  shares  of Series B  Preferred  Stock  from the  Quarterly
         Dividend  Payment  Date next  preceding  the date of  issuance  of such
         shares,  unless  the date of  issuance  of such  shares is prior to the
         record date for the first  Quarterly  Dividend  Payment  Date, in which
         case  dividends  on such shares  shall begin to accrue from the date of
         issuance of such shares,  or unless the date of issuance is a Quarterly
         Dividend  Payment  Date or is a date  after  the  record  date  for the
         determination of holders of shares of Series B Preferred Stock entitled
         to receive a  quarterly  dividend  and before such  Quarterly  Dividend
         Payment Date, in either of which events such  dividends  shall begin to
         accrue and be cumulative  from such  Quarterly  Dividend  Payment Date.
         Accrued but unpaid dividends shall not bear interest. Dividends paid on
         the shares of Series B Preferred Stock in an amount less than the total
         amount of such dividends at the time accrued and payable on such shares
         shall be allocated  pro rata on a  share-by-share  basis among all such
         shares at the time outstanding. The Board of Directors may fix a record
         date for the  determination  of holders of shares of Series B Preferred
         Stock  entitled  to  receive  payment  of a  dividend  or  distribution
         declared  thereon,  which  record  date  shall be not more than 60 days
         prior to the date fixed for the payment thereof.

     Section 3. Voting Rights. The holders of shares of Series B Preferred Stock
shall have the following voting rights:

                  (A) Each share of Series B Preferred  Stock shall  entitle the
         holder  thereof to one vote on all matters  submitted  to a vote of the
         shareholders of the Corporation.

                  (B)  Except  as  otherwise   provided  herein,  in  any  other
         Statement of Resolution Establishing Series of Shares creating a series
         of Preferred Stock or any similar stock, or by



                                       A-3




<PAGE>



         law, the holders of shares of Series B Preferred  Stock and the holders
         of  shares  of  Common  Stock  and  any  other  capital  stock  of  the
         Corporation  having  general  voting  rights shall vote together as one
         class  on all  matters  submitted  to a  vote  of  shareholders  of the
         Corporation.

                  (C)  Except  as  set  forth  herein  or  in  the  Articles  of
         Incorporation of the Corporation as in effect on the date hereof, or as
         otherwise  provided by law,  holders of Series B Preferred  Stock shall
         have no special  voting  rights and their consent shall not be required
         (except to the extent they are  entitled to vote with holders of Common
         Stock as set forth herein) for taking any corporate action.

         Section 4.  Certain Restrictions.
                  (A)  Whenever  quarterly   dividends  or  other  dividends  or
         distributions  payable on the Series B  Preferred  Stock as provided in
         Section 2 are in arrears,  thereafter  and until all accrued and unpaid
         dividends  and  distributions,  whether or not  declared,  on shares of
         Series B Preferred Stock  outstanding  shall have been paid in full, or
         declared and a sum sufficient for the payment therefor be set apart for
         payment and be in the process of payment, the Corporation shall not:

                       (i)  declare  or  pay   dividends,   or  make  any  other
                  distributions,  on any shares of stock ranking  junior (either
                  as to dividends or upon  liquidation,  dissolution  or winding
                  up) to the Series B Preferred Stock;

                      (ii)  declare  or  pay   dividends,   or  make  any  other
                  distributions,  on any  shares  of stock  ranking  on a parity
                  (either as to dividends or upon  liquidation,  dissolution  or
                  winding  up)  with  the  Series  B  Preferred  Stock,   except
                  dividends paid ratably on the Series B Preferred Stock and all
                  such parity stock on which dividends are payable or in arrears
                  in proportion to the total amounts to which the holders of all
                  such shares are then entitled;

                     (iii)   redeem  or  purchase  or   otherwise   acquire  for
                  consideration shares of any stock ranking junior (either as to
                  dividends or upon  liquidation,  dissolution or winding up) to
                  the Series B Preferred  Stock,  provided that the  Corporation
                  may at any time redeem,  purchase or otherwise  acquire shares
                  of any such junior  stock in exchange  for shares of any stock
                  of the  Corporation  ranking junior (either as to dividends or
                  upon  dissolution,  liquidation or winding up) to the Series B
                  Preferred Stock; or




                                       A-4




<PAGE>



                      (iv)  redeem  or  purchase   or   otherwise   acquire  for
                  consideration  any shares of Series B Preferred  Stock, or any
                  shares  of  stock  ranking  on a  parity  with  the  Series  B
                  Preferred  Stock,  except in accordance  with a purchase offer
                  made in writing or by publication  (as determined by the Board
                  of Directors) to all holders of such shares upon such terms as
                  the Board of Directors,  after consideration of the respective
                  annual   dividend   rates  and  other   relative   rights  and
                  preferences  of  the  respective  series  and  classes,  shall
                  determine  in good  faith  will  result in fair and  equitable
                  treatment among the respective series or classes.

                  (B) The  Corporation  shall not permit any  subsidiary  of the
         Corporation  to purchase or  otherwise  acquire for  consideration  any
         shares of stock of the Corporation  unless the Corporation could, under
         paragraph  (A) of this Section 4,  purchase or  otherwise  acquire such
         shares at such time and in such manner.

         Section 5.  Reacquired  Shares.  Any shares of Series B Preferred Stock
purchased  or otherwise  acquired by the  Corporation  in any manner  whatsoever
shall be retired and cancelled promptly after the acquisition  thereof. All such
shares shall upon their  cancellation  become  authorized but unissued shares of
Preferred  Stock and may be reissued as part of a new series of Preferred  Stock
subject to the conditions and restrictions on issuance set forth herein,  in the
Articles of Incorporation,  or in any other Statement of Resolution Establishing
Series of Shares creating a series of Preferred Stock or any similar stock or as
otherwise required by law.

         Section  6.   Liquidation,   Dissolution   or  Winding   Up.  Upon  any
liquidation, dissolution or winding up of the Corporation, no distribution shall
be made (1) to the  holders  of shares of stock  ranking  junior  (either  as to
dividends  or upon  liquidation,  dissolution  or  winding  up) to the  Series B
Preferred  Stock  unless,  prior  thereto,  the  holders  of  shares of Series B
Preferred  Stock shall have  received  $100 per share,  plus an amount  equal to
accrued and unpaid dividends and distributions thereon, whether or not declared,
to the date of such  payment,  provided  that the  holders of shares of Series B
Preferred  Stock  shall be entitled  to receive an  aggregate  amount per share,
subject to the  provision for  adjustment  hereinafter  set forth,  equal to 100
times the aggregate  amount,  if any, to be distributed  per share to holders of
shares of Common  Stock,  or (2) to the holders of shares of stock  ranking on a
parity (either as to dividends or upon  liquidation,  dissolution or winding up)
with the Series B Preferred  Stock,  except  distributions  made  ratably on the
Series B Preferred  Stock and all such parity stock in  proportion  to the total
amounts  to which  the  holders  of all  such  shares  are  entitled  upon  such
liquidation,  dissolution or winding up. In the event the  Corporation  shall at
any time declare or pay any  dividend on the Common  Stock  payable in shares of
Common Stock,  or effect a subdivision or combination  or  consolidation  of the
outstanding  shares of Common Stock (by  reclassification  or otherwise  than by
payment of a dividend in shares of Common Stock) into a



                                       A-5




<PAGE>



greater or lesser number of shares of Common  Stock,  then in each such case the
aggregate  amount to which  holders of shares of Series B  Preferred  Stock were
entitled  immediately prior to such event under the proviso in clause (1) of the
preceding  sentence shall be adjusted by multiplying  such amount by a fraction,
the  numerator  of which is the  number of shares  of Common  Stock  outstanding
immediately  after  such  event and the  denominator  of which is the  number of
shares of Common Stock that were outstanding immediately prior to such event.

         Section 7.  Consolidation,  Merger,  etc. In case the Corporation shall
enter into any consolidation,  merger, combination or other transaction in which
the shares of Common  Stock are  exchanged  for or changed  into other  stock or
securities,  cash and/or any other property, then in any such case each share of
Series B  Preferred  Stock  shall at the same  time be  similarly  exchanged  or
changed  into an amount  per  share,  subject to the  provision  for  adjustment
hereinafter  set  forth,  equal to 100  times  the  aggregate  amount  of stock,
securities,  cash and/or any other property  (payable in kind),  as the case may
be, into which or for which each share of Common Stock is changed or  exchanged.
In the event the  Corporation  shall at any time  declare or pay any dividend on
the Common Stock payable in shares of Common Stock,  or effect a subdivision  or
combination  or  consolidation  of the  outstanding  shares of Common  Stock (by
reclassification  or otherwise than by payment of a dividend in shares of Common
Stock) into a greater or lesser number of shares of Common  Stock,  then in each
such case the amount set forth in the  preceding  sentence  with  respect to the
exchange  or change of shares of Series B  Preferred  Stock shall be adjusted by
multiplying  such amount by a fraction,  the numerator of which is the number of
shares  of  Common  Stock  outstanding  immediately  after  such  event  and the
denominator  of  which is the  number  of  shares  of  Common  Stock  that  were
outstanding immediately prior to such event.

         Section 8.  No Redemption. The shares of Series B Preferred Stock shall
not be redeemable.

         Section 9. Rank. The Series B Preferred  Stock shall rank, with respect
to the payment of dividends and the  distribution  of assets,  on liquidation or
otherwise,  junior to all  series of any  class of the  Corporation's  Preferred
Stock,   including  without  limitation  the  Corporation's   $2.25  Convertible
Exchangeable Preferred Stock, Series A.

         Section 10. Amendment.  The Articles of Incorporation and Bylaws of the
Corporation,  and this  Statement of Resolution  Establishing  Series of Shares,
shall not be  amended in any manner  that would  materially  alter or change the
powers,  preferences,  privileges  or special  rights of the Series B  Preferred
Stock so as to affect them adversely without the affirmative vote of the holders
of at least  two-thirds of the outstanding  shares of Series B Preferred  Stock,
voting together as a single class.



                                       A-6




<PAGE>



         IN WITNESS WHEREOF, this Statement of Resolution Establishing Series of
Shares is executed on behalf of the Corporation by its Chairman of the Board.

Dated:  March  20, 1989


                                                     SEAGULL ENERGY CORPORATION


                                                     By:/s/ Barry J. Galt
                                                        Barry J. Galt
                                                        Chairman of the Board



STATE OF TEXAS                      )
                                    )
COUNTY OF                           )

         Before me, a notary public,  on this day  personally  appeared Barry J.
Galt,  known to me to be the person whose name is  subscribed  to the  foregoing
document and, being by me first duly sworn, declared that the statements therein
contained are true and correct.

         Given  under my hand and seal of office  this  20th day of March  ____,
A.D., 1989.


                                                   /s/ Kari A. Hlavinka
                                                   (Printed or stamped name)
(Notarial Seal)                                    Notary Public, State of Texas

                                                   My commission expires:

                                                               8-4-92




                                       A-7




<PAGE>



                                                                       Exhibit B



                            Form of Right Certificate


Certificate No. R-                                                 ______ Rights



         NOT EXERCISABLE AFTER MARCH 22, 1999 OR EARLIER IF REDEMPTION
         OR EXCHANGE OCCURS.  THE RIGHTS ARE SUBJECT TO REDEMPTION
         AT $0.01 PER RIGHT (SUBJECT TO ADJUSTMENT) ON THE TERMS SET
         FORTH IN THE RIGHTS AGREEMENT.

                                Right Certificate

                           SEAGULL ENERGY CORPORATION


         This certifies that  __________________,  or registered assigns, is the
registered owner of the number of Rights set forth above, each of which entitles
the owner thereof, subject to the terms, provisions and conditions of the Rights
Agreement,  dated as of March 17, 1989, as amended  effective June 13, 1992, and
amended and restated as of December 12, 1997 (the "Rights  Agreement"),  between
Seagull Energy Corporation, a Texas corporation (the "Company"), and BankBoston,
N.A.  (as  successor  to NCNB Texas  National  Bank) (the  "Rights  Agent"),  to
purchase from the Company at any time after the Distribution  Date (as such term
is defined in the Rights Agreement) and prior to 5:00 P.M., Houston, Texas time,
on March 22, 1999 at the principal  office of the Rights Agent, or at the office
of  its  successor  as  Rights  Agent,   one   one-hundredth  of  a  fully  paid
non-assessable share of Series B Junior Participating Preferred Stock, par value
$1.00 per share (the "Preferred Shares"), of the Company, at a purchase price of
$61.50 per one one-hundredth of a Preferred Share (the "Purchase  Price"),  upon
presentation  and surrender of this Right  Certificate with the Form of Election
to  Purchase  duly  executed.  The  number of  Rights  evidenced  by this  Right
Certificate (and the number of one  one-hundredths of a Preferred Share that may
be purchased upon exercise  hereof) set forth above,  and the Purchase Price and
Redemption Price set forth above, are the number,  Purchase Price and Redemption
Price as of March 22, 1989, based on the Preferred Shares as constituted at such
date. As provided in the Rights Agreement, the Purchase Price, the



                                       B-1




<PAGE>



Redemption Price, the number of one one-hundredths of a Preferred Share that may
be purchased upon the exercise of the Rights evidenced by this Right Certificate
are subject to modification and adjustment upon the happening of certain events.

         This Right  Certificate is subject to all of the terms,  provisions and
conditions of the Rights Agreement,  which terms,  provisions and conditions are
hereby  incorporated  herein by  reference  and made a part  hereof and to which
Rights Agreement  reference is hereby made for a full description of the rights,
limitations  of rights,  obligations,  duties and  immunities  hereunder  of the
Rights Agent, the Company and the holders of the Right  Certificates.  Copies of
the  Rights  Agreement  are on file at the  principal  executive  offices of the
Company and the above-mentioned offices of the Rights Agent.

         This Right Certificate, with or without other Right Certificates,  upon
surrender at the  principal  office of the Rights  Agent,  may be exchanged  for
another  Right  Certificate  or  Right  Certificates  of  like  tenor  and  date
evidencing  Rights  entitling the holder to purchase a like aggregate  number of
Preferred  Shares as the  Rights  evidenced  by the Right  Certificate  or Right
Certificates  surrendered  shall have entitled such holder to purchase.  If this
Right  Certificate  shall be exercised in part,  the holder shall be entitled to
receive upon surrender  hereof another Right  Certificate or Right  Certificates
for the number of whole Rights not exercised.

         Subject to the provisions of the Rights Agreement, the Rights evidenced
by this Certificate may be redeemed by the Company at a redemption price of $.01
per Right,  subject to  adjustment  as set forth in the  Rights  Agreement  (the
"Redemption Price").

         No fractional  Preferred Shares will be issued upon the exercise of any
Right or  Rights  evidenced  hereby  (other  than  fractions  that are  integral
multiples of one one-hundredth of a Preferred Share,  which may, at the election
of the Company, be evidenced by depositary receipts), but in lieu thereof a cash
payment will be made, as provided in the Rights Agreement.

         No  holder  of this  Right  Certificate  shall be  entitled  to vote or
receive  dividends  or be deemed for any  purpose  the  holder of the  Preferred
Shares  or of any  other  securities  of the  Company  that  may at any  time be
issuable on the  exercise  hereof,  nor shall  anything  contained in the Rights
Agreement or herein be construed to confer upon the holder hereof,  as such, any
of the  rights  of a  shareholder  of the  Company  or any right to vote for the
election  of  directors  or upon any matter  submitted  to  shareholders  at any
meeting thereof,  or to give or withhold consent to any corporate  action, or to
receive notice of meetings or other actions  affecting  shareholders  (except as
provided  in the Rights  Agreement),  or to receive  dividends  or  subscription
rights,  or  otherwise,  until  the  Right or  Rights  evidenced  by this  Right
Certificate shall have been exercised as provided in the Rights Agreement.



                                       B-2




<PAGE>



                  This Right  Certificate  shall not be valid or obligatory  for
any purpose until it shall have been countersigned by the Rights Agent.

                  WITNESS the facsimile  signature of the proper officers of the
Company and its corporate seal. Dated as of __________________, 19__.

ATTEST:                                          SEAGULL ENERGY CORPORATION


____________________________                     By:___________________________
                                                    Chairman of the Board


Countersigned:
BANKBOSTON, N.A.

By:_________________________
   Authorized Signature



                                       B-3




<PAGE>


















                    Form of Reverse Side of Right Certificate


                               FORM OF ASSIGNMENT


                (To be executed by the registered holder if such
               holder desires to transfer the Right Certificate.)


         FOR VALUE RECEIVED ______________________________ hereby sells, assigns
and transfers unto
- ------------------------------------------------------------------------------
                  (Please print name and address of transferee)
- ------------------------------------------------------------------------------

this Right Certificate, together with all right, title and interest therein, and
does hereby irrevocably constitute and appoint  _____________________  Attorney,
to  transfer  the  within  Right  Certificate  on the books of the  within-named
Company, with full power of substitution.


Dated: _____________________, 19__.



                                    ------------------------------------
                                    Signature

Signature Guaranteed:
                  Signatures must be guaranteed by a member firm of a registered
national securities exchange, a member of the National Association of Securities
Dealers,  Inc.,  or a  commercial  bank or trust  company  having  an  office or
correspondent in the United States.
- ------------------------------------------------------------------------------




                                       B-4




<PAGE>








                  The undersigned  hereby certifies that the Rights evidenced by
this Right  Certificate are not beneficially  owned by an Acquiring Person or an
Affiliate or Associate thereof (as defined in the Rights Agreement).


                                    ------------------------------------
                                    Signature
- ------------------------------------------------------------------------------



                                       B-5




<PAGE>








                          FORM OF ELECTION TO PURCHASE

                      (To be executed if holder desires to
                        exercise the Right Certificate.)

To SEAGULL ENERGY CORPORATION

                  The  undersigned   hereby   irrevocably   elects  to  exercise
_________________________  Rights  represented  by  this  Right  Certificate  to
purchase the  securities  issuable upon the exercise of such Rights and requests
that certificates for such securities be issued in the name of:

Please insert social security
or other identifying number

- ------------------------------------------------------------------------------
                                (Please print name and address)
- ------------------------------------------------------------------------------

If such  number of Rights  shall not be all the Rights  evidenced  by this Right
Certificate,  a new Right  Certificate for the balance  remaining of such Rights
shall be registered in the name of and delivered to:

Please insert social security
or other identifying number

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

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

Dated:_________________, 19__

                                    ------------------------------------
                                    Signature




                                       B-6




<PAGE>








Signature Guaranteed:

                  Signatures must be guaranteed by a member firm of a registered
national securities exchange, a member of the National Association of Securities
Dealers,  Inc.,  or a  commercial  bank or trust  company  having  an  office or
correspondent in the United States.
- ------------------------------------------------------------------------------

                  The undersigned  hereby certifies that the Rights evidenced by
this Right  Certificate are not beneficially  owned by an Acquiring Person or an
Affiliate or Associate thereof (as defined in the Rights Agreement).


                                    ------------------------------------
                                    Signature
- ------------------------------------------------------------------------------


                                     NOTICE

                  The  signature  in  the  foregoing  Forms  of  Assignment  and
Election  must  conform  to the name as  written  upon  the  face of this  Right
Certificate in every particular, without alteration or enlargement or any change
whatsoever.

                  In the event the  certification set forth above in the Form of
Assignment  or the Form of  Election  to  Purchase,  as the case may be,  is not
completed,  the Company and the Rights Agent will deem the  beneficial  owner of
the Rights  evidenced by this Right  Certificate to be an Acquiring Person or an
Affiliate or  Associate  thereof (as defined in the Rights  Agreement)  and such
Assignment or Election to Purchase will not be honored.




                                       B-7




<PAGE>








                                                                     Exhibit C

                          SUMMARY OF RIGHTS TO PURCHASE
                                PREFERRED SHARES


         General.  On March 1, 1989,  the Board of Directors  of Seagull  Energy
Corporation (the "Company")  declared a dividend of one preferred share purchase
right (a "Right") for each outstanding share of common stock, par value $.10 per
share (the "Common Shares"),  of the Company. The dividend was paid on March 22,
1989 (the "Record Date") to the shareholders of record on that date. As of March
22, 1989, each Right entitled the registered holder to purchase from the Company
one one-hundredth of a share of Series B Junior  Participating  Preferred Stock,
par value $1.00 per share (the "Preferred Shares"), of the Company at a price of
$61.50  per one  one-hundredth  of a  Preferred  Share (the  "Purchase  Price"),
subject to adjustment. Because certain antidilution adjustments specified in the
Rights Agreement were triggered by the two-for-one split of the Common Shares in
June 1993,  as of the  effective  date of such stock  split,  each Right  became
exercisable for one-half of one one-hundredth of a Preferred Share.

         On December 12, 1997, the Board of Directors of the Company amended and
restated  the Rights  Agreement  in order to,  among  other  things,  reduce the
ownership  threshold for a person to become an "Acquiring  Person" (as described
below).  The  description  and  terms of the  Rights  are set  forth in a Rights
Agreement,  dated as of March 17, 1989, as amended  effective June 13, 1992, and
amended  and  restated  as  of  December  12,  1997,   between   Seagull  Energy
Corporation,  a Texas  corporation  (the  "Company"),  and BankBoston,  N.A. (as
successor to NCNB Texas National Bank) (the "Rights Agent").

         Acquiring Person Threshold and Distribution  Date. Until the earlier to
occur of (i) 10 days following a public  announcement  that a person or group of
affiliated  or  associated   persons  (an  "Acquiring   Person")  have  acquired
beneficial ownership of 10% or more of the outstanding Common Shares (subject to
certain  exceptions set forth in the Rights Agreement) and (ii) 10 business days
(or such later  date as may be  determined  by action of the Board of  Directors
prior  to  such  time  as  the  Rights  become  non-redeemable)   following  the
commencement  of, or  announcement  of an  intention  to make, a tender offer or
exchange  offer  the  consummation  of  which  could  result  in the  beneficial
ownership by a person or group of 10% or more of such outstanding  Common Shares
(the earlier of such dates being  called the  "Distribution  Date"),  the Rights
will  be  evidenced,  with  respect  to  any of the  Common  Share  certificates
outstanding as of the Record Date, by such Common Share  certificate with a copy
of this Summary of Rights attached thereto.  Notwithstanding the foregoing,  the
Rights  Agreement  provides  that  neither  Neuberger & Berman LLC,  Neuberger &
Berman Management,  Inc. and their affiliates and associates, nor The Prudential
Life Insurance



                                       C-1




<PAGE>








Company of America and its  affiliates and  associates,  will be deemed to be an
Acquiring Person as a result of their respective  ownership on December 12, 1997
of 10% or more of the Common  Shares,  provided  that  neither of such  entities
acquires beneficial  ownership of any additional Common Shares at a time when it
owns beneficially 10% or more of the Common Shares.

         The Rights Agreement  provides that,  until the Distribution  Date, the
Rights  will be  transferred  with and only with the  Common  Shares.  Until the
Distribution  Date (or earlier  redemption  or  expiration  of the Rights),  new
Common Share certificates  issued upon transfer or new issuance of Common Shares
will contain a notation  incorporating the Rights Agreement by reference.  Until
the Distribution Date (or earlier  redemption or expiration of the Rights),  the
surrender for transfer of any  certificates  for Common Shares even without such
notation or a copy of this Summary of Rights being attached  thereto,  will also
constitute  the  transfer  of the  Rights  associated  with  the  Common  Shares
represented  by  such  certificate.   As  soon  as  practicable   following  the
Distribution  Date,   separate   certificates   evidencing  the  Rights  ("Right
Certificates")  will be mailed to holders  of record of the Common  Shares as of
the  close  of  business  on the  Distribution  Date  and  such  separate  Right
Certificates alone will evidence the Rights.

         Final  Expiration  Date.  The  Rights  are not  exercisable  until  the
Distribution  Date.  The  Rights  will  expire  on March 22,  1999  (the  "Final
Expiration  Date"),  unless the Final  Expiration Date is extended or unless the
Rights are earlier  redeemed or exchanged for Common  Shares by the Company,  in
each case, as described below.

         Purchase Price Adjustments.  The Purchase Price payable, and the number
of Preferred Shares or other securities or property  issuable,  upon exercise of
the Rights are subject to adjustment  from time to time to prevent  dilution (i)
in  the  event  of a  stock  dividend  on,  or  a  subdivision,  combination  or
reclassification of, the Preferred Shares, (ii) upon the grant to holders of the
Preferred  Shares of certain  rights or  warrants to  subscribe  for or purchase
Preferred  Shares at a price, or securities  convertible  into Preferred  Shares
with a  conversion  price,  less  than  the  then  current  market  price of the
Preferred  Shares or (iii) upon the  distribution  to  holders of the  Preferred
Shares of evidences of indebtedness or assets  (excluding  regular periodic cash
dividends  paid out of  earnings or retained  earnings or  dividends  payable in
Preferred  Shares)  or of  subscription  rights or  warrants  (other  than those
referred to above).

         The number of outstanding  Rights and the number of one  one-hundredths
of a Preferred  Share  issuable  upon exercise of each Right are also subject to
adjustment  in the  event  of a stock  split  of the  Common  Shares  or a stock
dividend  on the  Common  Shares  payable  in  Common  Shares  or  subdivisions,
consolidations or combinations of the Common Shares occurring, in any such case,
prior to the Distribution Date.




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<PAGE>








         Description of Preferred  Shares.  Preferred  Shares  purchasable  upon
exercise  of the Rights will not be  redeemable.  Each  Preferred  Share will be
entitled to a minimum preferential quarterly dividend payment of $1.00 per share
but will be entitled to an aggregate dividend of 100 times the dividend, if any,
declared  per Common  Share.  In the event of  liquidation,  the  holders of the
Preferred Shares will be entitled to a minimum preferential  liquidation payment
of $100 per share but will be entitled to an aggregate  payment of 100 times the
payment,   if  any,  made  per  Common  Share.  In  the  event  of  any  merger,
consolidation  or other  transaction in which Common Shares are exchanged,  each
Preferred  Share will be  entitled  to  receive  100 times the  amount,  if any,
received per Common Share. These rights are protected by customary  antidilution
provisions.  Each Preferred  Share will have one vote,  voting together with the
Common Shares.

         Because of the nature of the Preferred Shares' dividend and liquidation
rights,  the  value  of the one  one-hundredth  interest  in a  Preferred  Share
purchasable upon exercise of each Right should approximate,  to some degree, the
value of one Common Share.

         Antidilution  Adjustments upon the Occurrence of Certain  Mergers.  If,
after any person  becomes an  Acquiring  Person,  the  Company is  acquired in a
merger, share exchange,  conversion or other business combination transaction or
50% or more of its  consolidated  assets,  earning power or cash flow generation
capacity are sold,  proper provision will be made so that each holder of a Right
will thereafter have the right to receive, upon the exercise thereof at the then
current Purchase Price (adjusted to reflect certain  antidilution  adjustments),
that number of shares of common stock of the acquiring company which at the time
of such transaction will have a market value of two times the adjusted  Purchase
Price.

         Antidilution  Adjustments  after a Person becomes an Acquiring  Person.
The Rights Agreement also provides that after the tenth day following any person
becoming an Acquiring Person, proper provision shall be made so that each holder
of a Right, other than Rights  beneficially owned by the Acquiring Person (which
will  thereafter  be  void),  will  thereafter  have the right to  receive  upon
exercise thereof at the then current Purchase Price (adjusted to reflect certain
antidilution  adjustments) that number of Common Shares having a market value of
two times the adjusted Purchase Price.

         Exchange Provisions.  At any time after any person becomes an Acquiring
Person  and before  the  acquisition  by a person or group of 50% or more of the
outstanding  Common  Shares of the Company,  the Board of Directors  may, at its
option, issue Common Shares in mandatory redemption of, and in exchange for, all
or part of the then outstanding and exercisable  Rights (other than Rights owned
by such person or group which would  become null and void) at an exchange  ratio
of one  Common  Share for each two  Common  Shares  for which each Right is then
exercisable, subject to adjustment.



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<PAGE>







         Redemption.  At any  time  prior  to the time  any  person  becomes  an
Acquiring Person, the Board of Directors of the Company may redeem the Rights in
whole,  but not in part,  at a price as of December 12, 1997 of $.005 per Right,
subject to  adjustment  as set forth in the Rights  Agreement  (the  "Redemption
Price").  The  redemption  of the Rights may be made  effective at such time, on
such  basis  and with such  conditions  as the  Board of  Directors  in its sole
discretion may establish.  Immediately upon the action of the Board of Directors
ordering  redemption  of the  Rights,  the right to  exercise  the  Rights  will
terminate  and the only right of the  holders of Rights  will be to receive  the
Redemption Price.

         Amendments.  The terms of the  Rights  may be  amended  by the Board of
Directors  of the  Company  without  the  consent of the  holders of the Rights.
However,  from and after the date that any person  becomes an Acquiring  Person,
the Rights may be amended by the Board of  Directors  of the  Company  solely in
order (i) to cure any ambiguity,  (ii) to correct or supplement any defective or
otherwise  inconsistent  provision  in the Rights  Agreement,  (iii)  subject to
certain  restrictions,  to  shorten  or  lengthen  any  time  period  or (iv) to
otherwise  change or supplement  the Rights  Agreement in a manner that does not
adversely  affect the  interests  of the  holders of the Rights  (other  than an
Acquiring Person or an Affiliate or Associate of an Acquiring Person).

         Miscellaneous.  With certain exceptions,  no adjustment in the Purchase
Price will be required until cumulative  adjustments require an adjustment of at
least 1% in such Purchase Price. The Company is not required to issue fractional
Preferred  Shares or Common  Shares  (other  than  fractions  that are  integral
multiples of one one-hundredth of a Preferred Share,  which may, at the election
of the Company,  be evidenced by depositary  receipts)  and in lieu thereof,  an
adjustment in cash may be made based on the market price of the Preferred Shares
or Common Shares on the last trading day prior to the date of exercise.

         Until a Right is exercised,  the holder thereof,  as such, will have no
rights as a shareholder of the Company, including, without limitation, the right
to vote or to receive dividends.

         A copy of the Rights  Agreement has been filed with the  Securities and
Exchange Commission as an Exhibit to an amendment to the Company's  Registration
Statement on Form 8-A relating to the Rights.  A copy of the Rights Agreement is
available  free of charge from the  Company.  This  summary  description  of the
Rights does not  purport to be  complete  and is  qualified  in its  entirety by
reference  to the  Rights  Agreement,  which is  hereby  incorporated  herein by
reference.





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