STAR GAS PARTNERS LP
S-3, 1998-03-04
RETAIL STORES, NEC
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<PAGE>
 
     AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON MARCH 4, 1998
 
                                                     REGISTRATION NO. 333-
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
                      SECURITIES AND EXCHANGE COMMISSION
                            WASHINGTON, D.C. 20549
                                ---------------
                                   FORM S-3
                            REGISTRATION STATEMENT
                                     UNDER
                          THE SECURITIES ACT OF 1933
                                ---------------
                            STAR GAS PARTNERS, L.P.
            (EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER)
                                ---------------
         DELAWARE                    5984                    06-1437793
     (STATE OR OTHER          (PRIMARY STANDARD           (I.R.S. EMPLOYER
     JURISDICTION OF              INDUSTRIAL            IDENTIFICATION NO.)
     INCORPORATION OR        CLASSIFICATION CODE
      ORGANIZATION)                NUMBER)
                             2187 ATLANTIC STREET
                                P.O. BOX 120011
                            STAMFORD, CT 06912-0011
                                (203) 328-7300
  (ADDRESS, INCLUDING ZIP CODE, AND TELEPHONE NUMBER, INCLUDING AREA CODE, OF
                   REGISTRANT'S PRINCIPAL EXECUTIVE OFFICES)
                                ---------------
                              JOSEPH P. CAVANAUGH
                                   PRESIDENT
                             2187 ATLANTIC STREET
                                P.O. BOX 120011
                            STAMFORD, CT 06912-0011
                                (203) 328-7300
(NAME, ADDRESS, INCLUDING ZIP CODE, AND TELEPHONE NUMBER, INCLUDING AREA CODE,
                             OF AGENT FOR SERVICE)
                                ---------------
                   PHILLIPS NIZER BENJAMIN KRIM & BALLON LLP
                               666 FIFTH AVENUE
                                  28TH FLOOR
                            NEW YORK, NY 10103-0084
                                (212) 977-9700
                              ATTN: ALAN SHAPIRO
                                ---------------
 
  APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO THE PUBLIC: As soon as
practicable after this Registration Statement becomes effective.
  If the only securities being registered on this Form are being offered
pursuant to dividend or interest reinvestment plans, please check the
following box. [_]
  If any of the securities being registered on this Form are to be offered on
a delayed or continuous basis pursuant to Rule 415 under the Securities Act of
1933, as amended (the "Securities Act"), please check the following box. [X]
  If this Form is filed to register additional securities for an offering
pursuant to Rule 462(b) under the Securities Act, please check the following
box and list the Securities Act registration statement number of the earlier
effective registration statement for the same offering. [_]
  If this Form is a post-effective amendment filed pursuant to Rule 462(c)
under the Securities Act, check the following box and list the Securities Act
registration statement number of the earlier effective registration statement
for the same offering. [_]
  If delivery of the prospectus is expected to be made pursuant to Rule 434,
please check the following box. [_]
                        CALCULATION OF REGISTRATION FEE
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                           PROPOSED
                                            PROPOSED       MAXIMUM
 TITLE OF EACH CLASS OF       AMOUNT        MAXIMUM       AGGREGATE      AMOUNT OF
       SECURITIES             TO BE      OFFERING PRICE    OFFERING     REGISTRATION
    TO BE REGISTERED        REGISTERED    PER UNIT(1)      PRICE(1)         FEE
- ------------------------------------------------------------------------------------
 <S>                      <C>            <C>            <C>            <C>
 Common Units
  representing limited
  partner interests....     1,060,727       $22.125      $23,468,584     $6,923.00
- ------------------------------------------------------------------------------------
</TABLE>
- -------------------------------------------------------------------------------
(1) Calculated in accordance with Rule 457(c) on the basis of the average of
    the high and low sales prices of the Common Units on February 27, 1998, as
    reported on the Nasdaq National Market.
                                ---------------
  THE REGISTRANT HEREBY AMENDS THIS REGISTRATION STATEMENT ON SUCH DATE OR
DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT
SHALL FILE A FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THE REGISTRATION
STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(A) OF
THE SECURITIES ACT OR UNTIL THE REGISTRATION STATEMENT SHALL BECOME EFFECTIVE
ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SAID SECTION 8(A), MAY
DETERMINE.
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
<PAGE>
 
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+INFORMATION CONTAINED HEREIN IS SUBJECT TO COMPLETION OR AMENDMENT. A         +
+REGISTRATION STATEMENT RELATING TO THESE SECURITIES HAS BEEN FILED WITH THE   +
+SECURITIES AND EXCHANGE COMMISSION. THESE SECURITIES MAY NOT BE SOLD NOR MAY  +
+OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION STATEMENT        +
+BECOMES EFFECTIVE. THIS PROSPECTUS SHALL NOT CONSTITUTE AN OFFER TO SELL OR   +
+THE SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE      +
+SECURITIES IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE    +
+UNLAWFUL PRIOR TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF  +
+ANY SUCH STATE.                                                               +
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                   SUBJECT TO COMPLETION--DATED MARCH 4, 1998
 
PROSPECTUS
                             1,000,000 COMMON UNITS
                            STAR GAS PARTNERS, L.P.
                           LIMITED PARTNER INTERESTS
  The common units ("Common Units") offered hereby represent limited partner
interests in Star Gas Partners, L.P., a Delaware limited partnership (the
"Partnership"). The Partnership may offer up to 1,000,000 Common Units from
time to time in amounts, at prices and on terms to be determined in light of
market conditions at the time of sale and set forth in a Prospectus Supplement.
The Partnership was formed in 1995 to acquire and operate the propane business
and assets of Star Gas Corporation ("Star Gas" or the "General Partner") and
Petroleum Heat and Power Co., Inc. ("Petro"). Star Gas, the general partner of
the Partnership, is a wholly-owned subsidiary of Petro.
  The Partnership distributes to its partners, on a quarterly basis, all of its
Available Cash, which is generally all of the cash receipts of the Partnership
less all cash disbursements, as adjusted for reserves. The General Partner has
broad discretion in making cash disbursements and establishing reserves. It is
the intent of the Partnership, to the extent there is sufficient Available
Cash, to distribute to each holder of Common Units at least $0.55 per Common
Unit per quarter (the "Minimum Quarterly Distribution") or $2.20 per Common
Unit on an annualized basis. During the Subordination Period, which generally
will not end prior to January 1, 2001, the Minimum Quarterly Distribution will
be made to the holders of Common Units before any distributions will be made on
the Subordinated Units of the Partnership.
  SEE "RISK FACTORS" BEGINNING ON PAGE 13 OF THIS PROSPECTUS FOR A DISCUSSION
OF THE MATERIAL RISKS RELATING TO AN INVESTMENT IN THE COMMON UNITS. THESE
RISKS INCLUDE:
  . CASH DISTRIBUTIONS ARE NOT GUARANTEED, WILL DEPEND ON THE FUTURE OPERATING
    PERFORMANCE OF THE PARTNERSHIP AND WILL BE AFFECTED BY THE FUNDING OF
    RESERVES, EXPENDITURES AND OTHER MATTERS WITHIN THE DISCRETION OF THE
    GENERAL PARTNER. AS A RESULT, THERE CAN BE NO ASSURANCE THAT THE
    PARTNERSHIP WILL BE ABLE TO DISTRIBUTE THE MINIMUM QUARTERLY DISTRIBUTION
    OR ANY OTHER PARTICULAR LEVEL OF CASH DISTRIBUTIONS TO UNITHOLDERS.
  . FUTURE PARTNERSHIP PERFORMANCE WILL DEPEND UPON THE SUCCESS OF THE
    PARTNERSHIP IN MAXIMIZING PROFITS FROM RETAIL PROPANE SALES. PROPANE SALES
    ARE AFFECTED BY WEATHER PATTERNS, PRODUCT PRICES AND COMPETITION,
    INCLUDING COMPETITION FROM OTHER ENERGY SOURCES.
  . BECAUSE THE RETAIL PROPANE INDUSTRY IS MATURE AND OVERALL DEMAND FOR
    PROPANE IS EXPECTED TO EXPERIENCE LIMITED GROWTH IN THE FORESEEABLE
    FUTURE, THE PARTNERSHIP WILL DEPEND ON ACQUISITIONS AS THE PRINCIPAL MEANS
    OF GROWTH. THERE CAN BE NO ASSURANCE THAT THE PARTNERSHIP WILL BE ABLE TO
    COMPLETE FUTURE ACQUISITIONS.
  . THE PARTNERSHIP IS SIGNIFICANTLY LEVERAGED AND HAS INDEBTEDNESS THAT IS
    SUBSTANTIAL IN RELATION TO ITS PARTNERS' EQUITY.
  . HOLDERS OF COMMON UNITS HAVE LIMITED VOTING RIGHTS, AND THE GENERAL
    PARTNER MANAGES AND OPERATES THE PARTNERSHIP.
  . THE AVAILABILITY TO A UNITHOLDER OF THE FEDERAL INCOME TAX BENEFITS OF AN
    INVESTMENT IN THE PARTNERSHIP LARGELY DEPENDS ON THE CLASSIFICATION OF THE
    PARTNERSHIP AS A PARTNERSHIP FOR THAT PURPOSE. THE PARTNERSHIP WILL RELY
    ON AN OPINION OF COUNSEL, AND NOT A RULING FROM THE INTERNAL REVENUE
    SERVICE, ON THAT ISSUE AND OTHERS RELEVANT TO A UNITHOLDER.
  . THE TAX CONSEQUENCES OF AN INVESTMENT IN THE PARTNERSHIP ARE COMPLEX.
                                                   (continued on following page)
                                  -----------
 THESE SECURITIES HAVE NOT BEEN APPROVED  OR DISAPPROVED BY THE SECURITIES AND
   EXCHANGE COMMISSION  OR  ANY  STATE SECURITIES  COMMISSION,  NOR  HAS THE
    SECURITIES AND  EXCHANGE COMMISSION OR ANY STATE  SECURITIES COMMISSION
      PASSED  UPON THE  ACCURACY  OR  ADEQUACY  OF  THIS PROSPECTUS.  ANY
       REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.
                                  -----------
  The Common Units may be sold directly by the Partnership to investors,
through agents designated from time to time or to or through underwriters or
dealers. See "Plan of Distribution." If any agents of the Partnership or any
underwriters are involved in the sale of any Common Units in respect of which
this Prospectus is being delivered, the names of such agents or underwriters
and any applicable commissions or discounts will be set forth in a Prospectus
Supplement. The net proceeds to the Partnership from such sale also will be set
forth in a Prospectus Supplement.
  The Registration Statement of which this Prospectus forms a part, also covers
the offering by Star Gas, as selling unitholder (the "Selling Unitholder") of
60,727 Common Units, which may be sold from time to time pursuant to
arrangements made by the Selling Unitholder. The Partnership will not receive
any of the proceeds from the sale of Common Units by the Selling Unitholder.
  The Prospectus may not be used to consummate sales of the Common Units unless
accompanied by a Prospectus Supplement.
             The date of this Prospectus is                 , 1998
<PAGE>
 
(continued from page 1)
 
  The Common Units offered hereby represent an aggregate 13.6% limited partner
interest in the Partnership. Following the completion of this Offering
(assuming that all of the Common Units offered hereby are sold), there will be
an aggregate of 4,831,727 Common Units and 2,396,078 subordinated limited
partner interests (the "Subordinated Units") outstanding, representing a 65.5%
and a 32.5% limited partner interest in the Partnership, respectively. The
General Partner will own an aggregate 2% general partner interest in the
Partnership and the Operating Partnership as well as 2,396,078 Subordinated
Units and 60,727 Common Units. The Common Units and the Subordinated Units are
collectively referred to herein as the "Units." Holders of the Common Units
and the Subordinated Units are collectively referred to herein as
"Unitholders."
 
  CERTAIN PERSONS PARTICIPATING IN THE OFFERING MAY ENGAGE IN TRANSACTIONS
THAT STABILIZE, MAINTAIN OR OTHERWISE AFFECT THE PRICE OF THE COMMON UNITS.
SUCH TRANSACTIONS MAY INCLUDE STABILIZING, THE PURCHASE OF COMMON UNITS TO
COVER SYNDICATE SHORT POSITIONS AND THE IMPOSITION OF PENALTY BIDS. FOR A
DESCRIPTION OF THESE ACTIVITIES, SEE "PLAN OF DISTRIBUTION."
 
                                       2
<PAGE>
 
                STATEMENT REGARDING FORWARD-LOOKING DISCLOSURE
 
  This Prospectus includes "forward-looking statements" within the meaning of
Section 27A of the Securities Act of 1933, as amended (the "Securities Act"),
and Section 21E of the Securities Exchange Act of 1934, as amended (the
"Exchange Act"), which represent the Partnership's expectations or beliefs
concerning future events that involve risks and uncertainties, including those
associated with the effect of national and regional economic conditions, the
effect of weather conditions on the Partnership's financial performance, the
price and supply of propane and the ability of the Partnership to obtain new
accounts and retain existing accounts. All statements other than statements of
historical facts included in this Prospectus, including, without limitation,
statements regarding the Partnership's business strategy, plans and objectives
of the Partnership for future operations and statements under "Cash
Distribution Policy" are forward-looking statements. Although the Partnership
believes that the expectations reflected in such forward-looking statements
are reasonable, it can give no assurance that such expectations will prove to
have been correct. Important factors that could cause actual results to differ
materially from the Partnership's expectations ("Cautionary Statements") are
disclosed in this Prospectus, including, without limitation, in conjunction
with the forward-looking statements included in this Prospectus and under
"Risk Factors." All subsequent written and oral forward-looking statements
attributable to the Partnership or persons acting on its behalf are expressly
qualified in their entirety by the Cautionary Statements.
 
                             AVAILABLE INFORMATION
 
  The Partnership has filed with the Securities and Exchange Commission (the
"Commission") in Washington, D.C., a Registration Statement on Form S-3 (the
"Registration Statement") under the Securities Act, with respect to the
securities offered by this Prospectus. Certain of the information contained in
the Registration Statement is omitted from this Prospectus, and reference is
hereby made to the Registration Statement and exhibits and schedules relating
thereto for further information with respect to the Partnership and the
securities offered by this Prospectus. The Partnership is subject to the
informational requirements of the Exchange Act, and, in accordance therewith,
files reports and other information with the Commission. Such reports and
other information are available for inspection at, and copies of such
materials may be obtained upon payment of the fees prescribed therefor by the
rules and regulations of the Commission from, the Commission at its principal
offices located at Judiciary Plaza, 450 Fifth Street, N.W., Room 1024,
Washington, D.C. 20549 and at the Regional Offices of the Commission located
at Citicorp Center, 500 West Madison Street, Suite 1400, Chicago, Illinois
60661-2511, and at 7 World Trade Center, New York, New York 10048 or may be
obtained on the Internet at http:www.sec.gov. In addition, the Common Units
of the Partnership are listed on the Nasdaq National Market, and such reports
and other information may be inspected and copied at the offices of the
National Association of Securities Dealers, Inc., 1735 K Street, N.W.,
Washington, D.C. 20006.
 
  The Partnership will furnish to record holders of Common Units within 120
days after the close of each fiscal year an annual report containing audited
financial statements and a report thereon by its independent public
accountants. The Partnership will also furnish each unitholder with tax
information within 90 days after the close of each taxable year of the
Partnership.
 
                INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE
 
  The Partnership's (1) Annual Report on Form 10-K (including, without
limitation, information regarding Executive Compensation and Management's
Discussion and Analysis of Financial Condition and Results of Operations) for
the fiscal year ended September 30, 1997 ("1997 Annual Report"); (2) Quarterly
Report on Form 10-Q for the fiscal quarter ended December 31, 1997; and (3)
Periodic Report on Form 8-K filed on October 22, 1997 are incorporated in this
Prospectus by reference. All documents filed by the Partnership pursuant to
Section 13(a), 13(c), 14 or 15(d) of the Exchange Act subsequent to the date
of this Prospectus and prior to the termination of the Offering shall be
deemed incorporated by reference into this Prospectus from the date of filing
of such documents. Any statement contained herein or in a document, all or a
portion of which is incorporated or deemed to be incorporated by reference
herein, shall be deemed to be modified or superseded for purposes of this
Prospectus to the extent that a statement contained herein or in any other
subsequently filed document which also is or is deemed to be incorporated by
reference herein modifies or superseded such statement. Any such statement so
modified or superseded shall not be deemed, except as so modified or
superseded, to constitute a part of this Prospectus. The Partnership will
provide without charge to each person, including any beneficial owner, to whom
this Prospectus is delivered, upon the request of such person, a copy of the
foregoing documents incorporated herein by reference, other than exhibits to
such documents (unless such exhibits are incorporated by reference in such
document). Requests shall be directed to the attention of Richard F. Ambury,
Vice President, Finance, Star Gas Corporation, 2187 Atlantic Street, Stamford,
CT 06902 (telephone (203) 328-7300).
 
                                       3
<PAGE>
 
                                THE PARTNERSHIP
 
GENERAL
 
  The Partnership is a Delaware limited partnership formed in 1995 to acquire
and operate the propane business of Star Gas and its parent corporation, Petro.
The Partnerships activities are conducted through its subsidiary, Star Gas
Propane, L.P., a Delaware limited Partnership (the "Operating Partnership").
Except as the context otherwise requires, references to or descriptions of
operations of the Partnership include the operations of the Operating
Partnership and any other subsidiary operating partnership or corporation, the
Partnership's predecessor, Star Gas, and the propane operations of Petro. All
such operations are sometimes collectively referred to herein as the "Star Gas
Group."
 
  The Partnership is primarily engaged in the retail distribution of propane
and related supplies and equipment to residential, commercial, industrial,
agricultural and motor fuel customers. On October 22, 1997, the Partnership
completed the acquisition of Pearl Gas Co. ("Pearl Gas"), a retail propane
distributor headquartered in Bowling Green, Ohio, which sells over 14 million
gallons of retail propane annually to over 12,000 customers. After giving
effect to such acquisition, the Partnership believes that it is the eighth
largest retail propane distributor in the United States, serving approximately
162,000 customers from 72 branch locations in the Midwest and Northeast. In
addition to its retail business, the Partnership also serves approximately 60
wholesale customers from its wholesale operation in southern Indiana.
 
  Propane is used primarily for space heating, water heating and cooking by the
Partnership's residential and commercial customers, which constitute the
largest portion of its customer base. The Partnership believes its business is
relatively stable due to the following characteristics: (i) the demand for
propane has been relatively unaffected by general economic conditions due to
the largely non-discretionary nature of most propane purchases; (ii) the loss
of customers to other competing energy sources has been low; and (iii) customer
retention has been high due to an automatic delivery system, which eliminates
affirmative purchase decisions, and to the Partnership's ownership of over 95%
of the tanks utilized by its customers.
 
  The Partnership sells propane primarily to four specific retail markets:
residential, industrial/commercial, agricultural and other (principally to
other propane retailers and as a motor fuel). In the Midwest, the Partnership
services customers in Indiana, Kentucky, Michigan, Ohio and West Virginia. In
the Northeast, the Partnership services customers in Connecticut, Maine,
Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania and Rhode
Island. During the fiscal year ended September 30, 1997, approximately 71% of
the Partnership's sales (by volume of gallons sold) were to retail customers
(of which approximately 52%, 21%, 18% and 9% were sales to residential
customers, industrial/commercial customers, agricultural customers and motor
fuel customers, respectively) and approximately 29% were to wholesale
customers. Residential sales have a greater profit margin and a more stable
customer base and tend to be less sensitive to price changes than the other
markets served by the Partnership. Sales to residential customers in fiscal
1997 accounted for 62% of the Partnership's gross profit on propane sales,
reflecting the higher-margin nature of this segment of the retail market.
 
  For ease of reference, a glossary (the "Glossary") of certain terms used in
this Prospectus is included as Appendix B to this Prospectus. Capitalized terms
not otherwise defined herein have the meanings given in the Glossary.
 
BUSINESS STRATEGY
 
  The Partnership's business strategy is to maximize its cash flow and
profitability, primarily through (i) internal growth, (ii) controlling
operating costs and (iii) acquisitions which have the potential for generating
attractive returns on investment. The retail propane industry is mature and
experiences only limited growth in
 
                                       4
<PAGE>
 
total demand for the product. The propane industry is also large and highly
fragmented, with approximately 6,000 independently owned and operated
distributors. Given these characteristics, the Partnership's acquisition
strategy is focused on acquiring smaller to medium-sized local and regional
independent propane distributors, particularly those with a relatively large
percentage of residential customers, which generate higher margins than other
types of customers, and those located in the Midwest and Northeast, where the
Partnership believes it can attain higher margins than in other areas of the
United States.
 
  Although there are no formal arrangements between Petro and the Partnership,
the Partnership has had, and anticipates that it will continue to have, access
to Petro's management expertise. In particular, the Partnership believes that
the extensive experience of Petro's management team in making acquisitions in
the home heating oil industry, which has many similar characteristics to the
propane industry, provides the Partnership with a competitive advantage.
Additionally, the field of potential acquisition candidates for the Partnership
is broadened because of the ability to acquire companies with both home heating
oil and propane operations, with the Partnership either retaining the propane
operations and Petro retaining the home heating oil operations or the
Partnership retaining both the propane and the home heating oil operations. In
this regard, although the Partnership does not presently have any home heating
oil operations, it may consider acquiring or retaining such operations in the
future to the extent that the Partnership is able to identify attractive
acquisition candidates in the home heating oil industry.
 
  In order to facilitate the Partnership's acquisition strategy, the Operating
Partnership has entered into bank credit facilities (the "Bank Credit
Facilities"), which consist of a $25.0 million acquisition facility (the
"Acquisition Facility") (none of which was outstanding as of February 28, 1998)
and a $12.0 million working capital facility (the "Working Capital Facility")
(none of which was outstanding as of February 28, 1998). In addition to
borrowings under the Bank Credit Facilities, the Partnership may fund future
acquisitions from internal cash flow or from the issuance of additional
Partnership interests or debt securities.
 
  While the Partnership regularly considers and evaluates acquisitions as part
of its ongoing acquisition program, the Partnership does not have any present
agreements or commitments with respect to any acquisition. There can be no
assurance that the Partnership will identify attractive acquisition candidates
in the future or that it will be able to acquire such candidates or obtain
financing for such acquisitions on acceptable terms. In addition, there can be
no assurance that any such acquisition will not dilute earnings and
distributions or that any additional debt incurred to finance acquisitions will
not affect the ability of the Partnership to make distributions to Unitholders.
The General Partner has broad discretion in making acquisitions and it is
expected that the General Partner will not generally seek Unitholder approval
of acquisitions.
 
RECENT DEVELOPMENTS
 
 December 1997 Offering of Common Units
 
  On December 16, 1997, the Partnership completed a public offering of 809,000
Common Units at $21.25 per Common Unit (the "December 1997 Offering"). The net
proceeds of $15.7 million were used to repay $10.0 million borrowed under the
Acquisition Facility and $5.7 million borrowed under the Working Capital
Facility. In connection with the December 1997 Offering, the General Partner
sold 87,000 Common Units. The Partnership did not receive any proceeds from the
sale of such Units by the General Partner.
 
 Issuance of First Mortgage Notes
 
  In January 1998, the Operating Partnership issued $11.0 million of First
Mortgage Notes with an annual interest rate of 7.17%. The First Mortgage Notes
mature on September 15, 2010 and require a prepayment of $5.5 million on March
15, 2010. Interest is payable semi-annually on March 15 and September 15. The
proceeds from the First Mortgage Notes were used to repay $11.0 million
borrowed under the Acquisition Facility.
 
                                       5
<PAGE>
 
 
 Pearl Gas Acquisition
 
  On October 22, 1997, the Operating Partnership completed the acquisition of
Pearl Gas (the "Pearl Gas Acquisition") which is based in Bowling Green, Ohio.
Pearl Gas, which has been in business for more than 70 years, sells over 14
million gallons of retail propane annually to over 12,000 customers. Pearl Gas
operates primarily in northwest Ohio, southern Michigan and northeast Indiana.
Over 80% of Pearl Gas' volume is sold to residential customers.
 
  The purchase price for Pearl Gas was $23.0 million in cash (including working
capital of $1.9 million, and transaction expenses of $0.4 million) plus the
issuance of limited and general partner interests in the Partnership, including
147,727 Common Units to the General Partner (valued in total as of the
acquisition date at $3.5 million).
 
  The following chart sets forth for the periods indicated Pearl Gas' EBITDA,
net income and volume of retail propane gallons sold:
 
<TABLE>
<CAPTION>
                                                                TWELVE MONTHS
                                                 YEAR ENDED         ENDED
                                                 DECEMBER 31  SEPTEMBER 30, 1997
                                                ------------- ------------------
                                                 1995   1996  ACTUAL ADJUSTED(B)
                                                ------ ------ ------ -----------
                                                         (IN THOUSANDS)
      <S>                                       <C>    <C>    <C>    <C>
      EBITDA(a)................................ $2,629 $3,162 $3,012   $3,285
      Net income............................... $2,302 $2,924 $2,667   $2,940
      Retail propane gallons sold.............. 14,372 15,288 14,303   14,303
</TABLE>
- --------
(a) EBITDA is defined as operating income plus depreciation and amortization,
    less net gain (loss) on sale of businesses and equipment and other non-cash
    charges (including impairment of long-lived assets). EBITDA should not be
    considered as an alternative to net income (as an indicator of operating
    performance) or as an alternative to cash flow (as a measure of liquidity
    or ability to service debt obligations), but provides additional
    information for evaluating the Partnership's ability to make the Minimum
    Quarterly Distributions.
(b) Adjusted to include $0.3 million in estimated cost savings which Management
    anticipates will be realized as a result of the Pearl Gas Acquisition.
 
  On a pro forma basis, after giving effect to the Pearl Gas Acquisition and
the completion of the December 1997 Offering, for the fiscal year ended
September 30, 1997, the Partnership's volume of retail propane gallons sold,
EBITDA and net income would have been 109.2 million gallons, $23.0 million and
$3.4 million, respectively, as compared to the Partnership's historical results
of 94.9 million gallons, $19.7 million and $2.0 million, respectively.
 
 Operating Results for the Three Months Ended December 31, 1997
 
  For the three months ended December 31, 1997, net income was $3.7 million, or
$0.66 per Unit, as compared to net income of $5.9 million, or $1.10 per Unit
for the three months ended December 31, 1996. Results for the 1998 and 1997
fiscal first quarter periods are based on a weighted average of 5,474,000 and
5,271,000 Units outstanding, respectively. The increase is due to the Units
that were issued in connection with the December 1997 Offering.
 
  EBITDA declined to $8.7 million for the three months ended December 31, 1997,
as compared to $10.4 million in the prior year's period. The decrease in EBITDA
was primarily due to lower wholesale volumes and lower wholesale and retail per
gallon margins. As expected, per gallon margins were lower compared to the
year-earlier period, when operating results had benefitted from unusual supply
and wholesale propane market conditions. Retail volume increased 12% over the
prior year due to the Pearl Gas Acquisition.
 
                                       6
<PAGE>
 
 
  The Partnership's operating expenses remained unchanged as compared to the
fiscal 1997 first quarter despite 12% higher retail volume, as the increased
costs associated with the Pearl Gas operations were offset by the Partnership's
successful efforts to lower operating expenses. On a retail per gallon basis,
operating expenses actually declined 10% as a result of lower insurance and
vehicle operating costs.
 
  Temperatures for the month of January 1998 were approximately 26.2% warmer
than normal (measured on a degree-day basis) which is expected to have an
adverse impact on second quarter results.
 
                                  THE OFFERING
 
Securities Offered by the              1,000,000 Common Units.
Partnership...........................
 
Units to be Outstanding After This     4,831,727 Common Units and
Offering.............................. 2,396,078 Subordinated Units,
                                       representing a 65.5% and a 32.5%
                                       limited partner interest in the
                                       Partnership, respectively.
 
Distributions of Available Cash....... The Partnership distributes all of
                                       its Available Cash approximately 45
                                       days after each March 31, June 30,
                                       September 30 and December 31, to
                                       Unitholders of record on the
                                       applicable record date and to the
                                       General Partner. "Available Cash"
                                       for any quarter will consist
                                       generally of all cash on hand at
                                       the end of such quarter, as
                                       adjusted for reserves. The complete
                                       definition of Available Cash is set
                                       forth in the Glossary. The General
                                       Partner has broad discretion in
                                       making cash disbursements and
                                       establishing reserves, thereby
                                       affecting the amount of Available
                                       Cash. Available Cash will generally
                                       be distributed 98% to the
                                       Unitholders and 2% to the General
                                       Partner, except that if
                                       distributions of Available Cash
                                       exceed Target Distribution Levels
                                       above the Minimum Quarterly
                                       Distribution, the General Partner
                                       will receive a percentage of such
                                       excess distributions that will
                                       increase to up to 50% of
                                       distributions in excess of the
                                       highest Target Distribution Level.
                                       See "Cash Distribution Policy--
                                       Incentive Distributions."
 
Distributions to Unitholders.......... The Partnership intends, to the
                                       extent there is sufficient
                                       Available Cash from Operating
                                       Surplus, to distribute to each
                                       holder of Common Units at least the
                                       Minimum Quarterly Distribution of
                                       $0.55 per Common Unit per quarter.
                                       With respect to each quarter during
                                       the Subordination Period, which
                                       will generally not end earlier than
                                       January 1, 2001, the Common
                                       Unitholders will generally have the
                                       right to receive the Minimum
                                       Quarterly Distribution, plus any
                                       arrearages thereon, before any
                                       distribution of Available Cash from
                                       Operating Surplus is made to the
 
                                       7
<PAGE>
 
                                       Subordinated Unitholders. In
                                       addition, the Minimum Quarterly
                                       Distribution and the Target
                                       Distribution Levels are subject to
                                       adjustments in certain other
                                       circumstances. See "Cash
                                       Distribution Policy--Adjustment of
                                       Minimum Quarterly Distribution and
                                       Target Distribution Levels."
                                       Subordinated Units will not accrue
                                       distribution arrearages. Upon the
                                       expiration of the Subordination
                                       Period, Common Units will no longer
                                       accrue distribution arrearages. See
                                       "Cash Distribution Policy."
 
Subordination Period.................. The Subordination Period will
                                       generally extend until the first
                                       day of any quarter beginning on or
                                       after January 1, 2001 in respect of
                                       which (i) distributions of
                                       Available Cash from Operating
                                       Surplus on the Common Units and the
                                       Subordinated Units equaled or
                                       exceeded the sum of the Minimum
                                       Quarterly Distribution on all of
                                       the outstanding Common Units and
                                       Subordinated Units with respect to
                                       each of the three non-overlapping
                                       four-quarter periods immediately
                                       preceding such date, (ii) the
                                       Adjusted Operating Surplus
                                       generated during each of the three
                                       immediately preceding non-
                                       overlapping four-quarter periods
                                       equaled or exceeded the sum of the
                                       Minimum Quarterly Distribution on
                                       all of the outstanding Common Units
                                       and Subordinated Units during such
                                       periods and (iii) there are no
                                       arrearages in payment of the
                                       Minimum Quarterly Distribution on
                                       the Common Units. Upon expiration
                                       of the Subordination Period, all
                                       remaining Subordinated Units will
                                       convert into Common Units and will
                                       thereafter participate pro rata
                                       with the other Common Units in
                                       distributions of Available Cash. In
                                       addition, if the General Partner is
                                       removed as the general partner of
                                       the Partnership other than for
                                       Cause, the Subordination Period
                                       will end.
 
Early Conversion of Subordinated       A portion of the Subordinated Units
Units................................. will convert into Common Units on
                                       the first day after the record date
                                       established for any quarter ending
                                       on or after March 31, 1999 (with
                                       respect to 599,020 of the
                                       Subordinated Units) and March 31,
                                       2000 (with respect to an additional
                                       599,020 of the Subordinated Units),
                                       on a cumulative basis, in respect
                                       of which (i) distributions of
                                       Available Cash from Operating
                                       Surplus on the Common Units and the
                                       Subordinated Units equaled or
                                       exceeded the sum of the Minimum
                                       Quarterly Distribution on all of
                                       the outstanding Common Units and
                                       Subordinated Units with respect to
                                       each of the three non-overlapping
                                       four-quarter periods
 
                                       8
<PAGE>
 
                                       immediately preceding such date,
                                       (ii) the Adjusted Operating Surplus
                                       generated during each of the three
                                       immediately preceding non-
                                       overlapping four-quarter periods
                                       equaled or exceeded the sum of the
                                       Minimum Quarterly Distribution on
                                       all of the outstanding Common Units
                                       and Subordinated Units during such
                                       periods and (iii) there are no
                                       arrearages in payment of the
                                       Minimum Quarterly Distribution on
                                       the Common Units. See "Cash
                                       Distribution Policy--Quarterly
                                       Distributions of Available Cash."
 
Incentive Distributions............... As an incentive, if quarterly
                                       distributions of Available Cash
                                       exceed the Target Distribution
                                       Levels, the General Partner will
                                       receive up to 50% of distributions
                                       of Available Cash in excess of such
                                       Target Distribution Levels as
                                       follows:
 
<TABLE>
<CAPTION>
                                                       MARGINAL PERCENTAGE
                                                           INTEREST IN
                                             TOTAL        DISTRIBUTIONS
                                           QUARTERLY   -------------------
                                          DISTRIBUTION             GENERAL
                                             AMOUNT    UNITHOLDERS PARTNER
                                          ------------ ----------- -------
                         <S>              <C>          <C>         <C>
                         Minimum
                          Quarterly
                          Distribution...    $0.550         98%        2%
                         First Target
                          Distribution...    $0.604         98%        2%
                         Second Target
                          Distribution...    $0.711         85%       15%
                         Third Target
                          Distribution...    $0.926         75%       25%
                         Thereafter......       --          50%       50%
</TABLE>
 
                                       See "Cash Distribution Policy--
                                       Incentive Distributions."
 
Adjustment of Minimum Quarterly
 Distribution and Target Distribution
 Levels...............................
                                       The Minimum Quarterly Distribution
                                       and the Target Distribution Levels
                                       are subject to downward adjustments
                                       in the event that Unitholders
                                       receive distributions of Available
                                       Cash from Capital Surplus (which
                                       generally includes cash from
                                       transactions such as borrowings
                                       (other than working capital
                                       borrowings), refinancings, sales of
                                       securities or sales or other
                                       dispositions of assets constituting
                                       a return of capital under the
                                       Partnership Agreement, as
                                       distinguished from cash from
                                       Partnership operations), or in the
                                       event legislation is enacted or
                                       existing law is modified or
                                       interpreted in a manner that causes
                                       the Partnership to be treated as an
                                       association taxable as a
                                       corporation or otherwise taxable as
                                       an entity for federal, state or
                                       local income tax purposes. If the
                                       Unitholders receive a full return
                                       of capital as a result of
                                       distributions of Available Cash
                                       from Capital Surplus, the
                                       distributions payable to the
                                       General Partner will increase to
                                       50% of all amounts
 
                                       9
<PAGE>
 
                                       distributed thereafter. See "Cash
                                       Distribution Policy--Distributions
                                       from Capital Surplus" and "--
                                       Adjustment of Minimum Quarterly
                                       Distribution and Target
                                       Distribution Levels."
 
Partnership's Ability to Issue         The Partnership Agreement
Additional Units...................... authorizes the General Partner to
                                       cause the Partnership to issue an
                                       unlimited number of additional
                                       limited partner interests of the
                                       Partnership for such consideration
                                       and on such terms as shall be
                                       established by the General Partner
                                       in its sole discretion without the
                                       approval of the Unitholders. Prior
                                       to the end of the Subordination
                                       Period, however, the Partnership
                                       may not issue equity securities
                                       ranking senior to the Common Units
                                       or more than 1,300,000 additional
                                       Common Units or an equivalent
                                       number of securities ranking on a
                                       parity with the Common Units
                                       (excluding Common Units or parity
                                       Units issued upon conversion of
                                       Subordinated Units, in connection
                                       with certain acquisitions or to
                                       repay certain indebtedness) without
                                       the approval of a Unit Majority.
                                       The Common Units offered in the
                                       December 1997 Offering (to the
                                       extent that the proceeds thereof
                                       were used to refinance acquisition
                                       debt) and the Common Units issued
                                       to Star Gas in connection with the
                                       Pearl Gas Acquisition will be
                                       excluded from such 1,300,000 Common
                                       Units. See "Risk Factors--Risks
                                       Inherent in an Investment in the
                                       Partnership--The Partnership May
                                       Issue Additional Units, Diluting
                                       Existing Unitholders' Interests."
 
Limited Call Right.................... If at any time not more than 20% of
                                       the outstanding limited partner
                                       interests of any class are held by
                                       persons other than the General
                                       Partner and its Affiliates, the
                                       General Partner may purchase all of
                                       the remaining limited partner
                                       interests of such class at
                                       specified market prices.
 
Limited Voting Rights................. Unitholders have only limited
                                       voting rights on matters affecting
                                       the Partnership's business. The
                                       approval of at least a majority of
                                       the outstanding Units is required
                                       in such instances.
 
Removal and Withdrawal of the General  Subject to certain conditions, the
Partner............................... General Partner may be removed upon
                                       the approval of the holders of at
                                       least 66 2/3% of the outstanding
                                       Units, excluding those Units held
                                       by the General Partner and its
                                       Affiliates. A meeting of the
                                       holders of the Common Units may be
                                       called only by the General Partner
                                       or by the holders of 20% or more of
                                       the outstanding Common Units.
 
                                       10
<PAGE>
 
                                       The General Partner has agreed not
                                       to voluntarily withdraw as general
                                       partner of the Partnership and the
                                       Operating Partnership prior to
                                       December 31, 2005, subject to
                                       limited exceptions, without
                                       obtaining the approval of at least
                                       a Unit Majority and furnishing an
                                       Opinion of Counsel.
 
Transfer Restrictions................. All purchasers of Common Units in
                                       this Offering and purchasers of
                                       Common Units in the open market who
                                       wish to become Common Unitholders
                                       of record must deliver an executed
                                       transfer application (the "Transfer
                                       Application," the form of which is
                                       included in this Prospectus as
                                       Appendix A) before the transfer of
                                       such Common Units will be
                                       registered and before cash
                                       distributions and federal income
                                       tax allocations will be made to the
                                       transferee. See "Description of the
                                       Common Units--Transfer of Units."
 
Liquidation Preference................ In the event of any liquidation of
                                       the Partnership during the
                                       Subordination Period, the
                                       outstanding Common Units will be
                                       entitled to receive a distribution
                                       out of the net assets of the
                                       Partnership, generally in
                                       preference to liquidating
                                       distributions on the Subordinated
                                       Units. Following conversion of the
                                       Subordinated Units into Common
                                       Units, all Units will be treated
                                       the same upon liquidation of the
                                       Partnership. See "Cash Distribution
                                       Policy--Distributions of Cash Upon
                                       Liquidation."
 
Use of Proceeds....................... Except as may otherwise be
                                       described in a Prospectus
                                       Supplement relating to an offering
                                       of Common Units, the net proceeds
                                       from the sale of the Common Units
                                       will be used for general
                                       partnership purposes. Any
                                       allocation of the net proceeds of
                                       an offering of Common Units to a
                                       specific purpose will be determined
                                       at the time of such offering and
                                       will be described in the related
                                       Prospectus Supplement. See "Use of
                                       Proceeds."
 
Nasdaq Trading Symbol................. "SGASZ"
 
                                       11
<PAGE>
 
                                 RISK FACTORS
 
  LIMITED PARTNER INTERESTS ARE INHERENTLY DIFFERENT FROM CAPITAL STOCK OF A
CORPORATION, ALTHOUGH MANY OF THE BUSINESS RISKS TO WHICH THE PARTNERSHIP IS
SUBJECT ARE SIMILAR TO THOSE THAT WOULD BE FACED BY A CORPORATION ENGAGED IN A
SIMILAR BUSINESS. PROSPECTIVE PURCHASERS OF THE COMMON UNITS SHOULD CONSIDER
THE FOLLOWING RISK FACTORS IN EVALUATING AN INVESTMENT IN THE COMMON UNITS.
ALL STATEMENTS OTHER THAN STATEMENTS OF HISTORICAL FACTS INCLUDED IN THIS
PROSPECTUS, INCLUDING, WITHOUT LIMITATION, STATEMENTS REGARDING THE
PARTNERSHIP'S BUSINESS STRATEGY, PLANS AND OBJECTIVES OF MANAGEMENT OF THE
PARTNERSHIP FOR FUTURE OPERATIONS AND STATEMENTS UNDER "CASH DISTRIBUTION
POLICY," ARE FORWARD-LOOKING STATEMENTS. ALTHOUGH THE PARTNERSHIP BELIEVES
THAT THE EXPECTATIONS REFLECTED IN SUCH FORWARD-LOOKING STATEMENTS ARE
REASONABLE, IT CAN GIVE NO ASSURANCE THAT SUCH EXPECTATIONS WILL PROVE TO BE
CORRECT. IMPORTANT FACTS THAT COULD CAUSE ACTUAL RESULTS TO DIFFER MATERIALLY
FROM THE PARTNERSHIP'S EXPECTATIONS ARE DISCLOSED BELOW AND ELSEWHERE IN THIS
PROSPECTUS.
 
RISKS INHERENT IN THE PARTNERSHIP'S BUSINESS
 
 Weather Conditions Affect the Demand for Propane
 
  Weather conditions have a significant impact on the demand for propane for
both heating and agricultural purposes. Many customers of the Partnership rely
heavily on propane as a heating fuel. Accordingly, the volume of propane sold
is at its highest during the six-month peak heating season of October through
March and is directly affected by the severity of the winter weather. Actual
weather conditions can vary substantially from year to year, significantly
affecting the Partnership's financial performance. Approximately 70% to 75% of
the Partnership's retail propane volume is sold during the peak heating season
from October through March. Furthermore, variations in weather in one or more
regions in which the Partnership operates can significantly affect the total
volume of propane sold by the Partnership and the margins realized on such
sales and, consequently, the Partnership's results of operations. Agricultural
demand is also affected by weather, as dry weather during the harvest season
reduces demand for propane used in crop drying.
 
 The Partnership Is Subject to Pricing and Inventory Risk
 
  The retail propane business is a "margin-based" business in which gross
profits depend on the excess of selling prices over the propane supply costs.
Propane is a commodity and, as such, its unit price is subject to volatile
changes in response to changes in supply or other market conditions. The
Partnership has no control over these market conditions. Consequently, the
unit price of propane purchased by the Partnership, as well as other
marketers, can change rapidly over a short period of time. In general, product
supply contracts permit suppliers to charge posted prices at the time of
delivery or the current prices established at major storage points such as
Mont Belvieu, Texas or Conway, Kansas. As rapid increases in the wholesale
cost of propane may not be immediately passed on to customers, such increases
could reduce margins. Consequently, the Partnership's profitability is
sensitive to changes in wholesale propane prices. See "--The Retail Propane
Business Is Highly Competitive."
 
  Propane is available from numerous sources, including integrated
international oil companies, independent refiners and independent wholesalers.
The Partnership purchases propane from a variety of suppliers pursuant to
supply contracts and on the spot market. The major portion of propane
purchased by the Partnership (approximately 79% in fiscal 1997) is produced
domestically. To the extent that the Partnership purchases propane from
Canadian sources (approximately 21% in fiscal 1997), its propane business will
be subject to risks of disruption in foreign supply. The Partnership attempts
to minimize inventory risk by purchasing propane on a
 
                                      12
<PAGE>
 
short-term basis. During periods of low demand for propane, which generally
occur during the summer months, the Partnership has on occasion purchased
large volumes of propane at lower-than-market costs for storage in the
Partnership's 21 million gallon underground storage facility in Seymour,
Indiana for future resale. Because of the potential volatility of propane
prices, the market price for propane could fall below the price at which the
Partnership purchased propane held in inventory, thereby adversely affecting
gross margin or sales or rendering sales from such inventory unprofitable. The
Partnership may from time to time engage in transactions (such as options or
fixed price contracts to purchase propane) to hedge product costs in an
attempt to reduce cost volatility. To date, the level of such activities has
not been significant and the Partnership is not currently engaged in any such
transactions.
 
  Inflation increases the Partnership's operating and administrative costs.
The Partnership will attempt to limit the effects of inflation on its results
of operations through cost control efforts, productivity improvements and
increases in gross profit margins, but it may not be successful.
 
 The Retail Propane Business Is Highly Competitive
 
  The Partnership's business is highly competitive. Competition within the
propane distribution industry stems from primarily three types of
participants: larger, multistate marketers; smaller, local independent
marketers; and farm cooperatives. Some of the Partnership's competitors have
substantially greater financial and operating resources than the Partnership.
Generally, competition in the past few years has intensified, partly as a
result of warmer-than-normal weather and general economic conditions. The
Partnership's ability to compete effectively depends on the reliability of its
service, its responsiveness to customers and its ability to maintain
competitive retail prices.
 
  Most of the Partnership's retail branch locations compete with five or more
marketers or distributors. The principal factors influencing competition with
other retail marketers are price, reliability and quality of service,
responsiveness to customer needs and safety concerns. Each branch location
operates in its own competitive environment, as retail marketers are typically
located in close proximity to customers to lower the cost of providing
service. The Partnership's branch locations have an average effective
marketing radius of 35 miles.
 
  As a result of long-standing customer relationships that are typical in the
retail home propane industry, the inconvenience of switching tanks and
suppliers and the lack of growth in the industry, the Partnership's propane
business may experience difficulty in acquiring new retail customers (other
than through acquisitions).
 
 The Partnership's Ability To Grow Depends Upon Acquisitions
 
  The retail propane industry is mature with only limited growth in total
demand for propane. The Partnership believes the overall demand for propane
has remained relatively constant, with year-to-year industry volumes being
affected primarily by weather patterns. Therefore, the ability of the
Partnership's propane business to grow depends heavily on its ability to
acquire other distributors. In making acquisitions, the Partnership competes
with other larger, well-financed companies.
 
  There can be no assurance that the Partnership will identify attractive
acquisition candidates in the future or that it will be able to acquire such
candidates or obtain financing for such acquisitions on acceptable terms. If
the Partnership is able to make acquisitions, there can be no assurance that
such acquisitions will not dilute earnings and distributions, or that any
additional debt incurred to finance acquisitions will not affect the ability
of the Partnership to make distributions. The Partnership is subject to
certain debt incurrence covenants in certain agreements governing its
indebtedness that might restrict the Partnership's ability to incur
indebtedness to finance acquisitions. In addition, to the extent that warm
winter weather adversely affects the Partnership's operating and financial
results, the Partnership's access to capital and its acquisition activities
may be limited.
 
 Dependence on Principal Suppliers
 
  During fiscal year 1997, 43% of the Partnership's volume of propane
purchases in the Midwest was purchased on the spot market from various Mont
Belvieu sources and 21% was purchased from three refineries
 
                                      13
<PAGE>
 
in Illinois and Indiana owned by Amoco Canada Marketing Group. Approximately
47% of purchases from Amoco Canada Marketing Group were made under long-term
market-based supply contracts and the balance was made under short-term supply
contracts. Although the Partnership believes that alternative sources of
propane are readily available, in the event that the Partnership is unable to
purchase propane from either of these sources, the failure to obtain alternate
sources of supply at competitive prices and on a timely basis could have a
material adverse effect on the Partnership. Substantially all of the
Partnership's propane supply for its Northeast retail operations is purchased
under annual or longer term supply contracts. Historically, a substantial
portion of the propane purchased by the Partnership has originated at the Mont
Belvieu, Texas storage facilities and has been shipped to the Partnership
through a major common carrier pipeline. Any significant interruption in the
service at Mont Belvieu or on the common carrier pipeline could have a
material adverse effect on the business of the Partnership.
 
 Energy Efficiency and Technology Trends May Affect Demand
 
  The national trend toward increased conservation and technological advances,
including installation of improved insulation and the development of more
efficient furnaces and other heating devices, has slowed the growth of demand
for propane by retail customers. The Partnership cannot predict the effect of
future conservation measures or the effect that any technological advances in
heating, conservation, energy generation or other devices might have on its
operations.
 
 The Partnership Is Subject to Operating and Litigation Risks Which May Not Be
Covered by Insurance
 
  The Partnership's operations are subject to all operating hazards and risks
normally incidental to handling, storing and transporting and otherwise
providing for use by consumers of combustible liquids such as propane. As a
result, the Partnership may be a defendant in various legal proceedings and
litigation arising in the ordinary course of business. The Partnership
maintains insurance policies with insurers in such amounts and with such
coverages and deductibles as the General Partner believes are reasonable and
prudent. However, there can be no assurance that such insurance will be
adequate to protect the Partnership from all material expenses related to
potential future claims for personal and property damage or that such levels
of insurance will be available in the future at economical prices. In
addition, the occurrence of an explosion may have an adverse effect on the
public's desire to use propane.
 
 The Retail Propane Business Faces Competition from Alternative Energy Sources
 
  Propane is sold in competition with other sources of energy, some of which
are less costly for equivalent energy value. The Partnership competes for
customers against suppliers of natural gas. Because of the significant cost
advantage of natural gas over propane, propane is generally not competitive
with natural gas in those areas where natural gas is readily available. The
expansion of the nation's natural gas distribution systems has resulted in the
availability of natural gas in areas that previously depended upon propane. To
a lesser extent, the Partnership also competes for customers against suppliers
of electricity and fuel oil. The General Partner cannot predict the effect
that the development of alternative energy sources might have on the
operations of the Partnership.
 
RISKS INHERENT IN AN INVESTMENT IN THE PARTNERSHIP
 
 Cash Distributions Are Not Guaranteed and May Fluctuate with Partnership
Performance
 
  Although the Partnership distributes all of its Available Cash, there can be
no assurance regarding the amounts of Available Cash that the Partnership will
generate. The actual amounts of Available Cash will depend upon numerous
factors, including profitability of operations, required principal and
interest payments on the Partnership's debt, the cost of acquisitions
(including related debt service payments), the issuance of debt and equity
securities by the Partnership, fluctuations in working capital, capital
expenditures, adjustments in reserves,
 
                                      14
<PAGE>
 
prevailing economic conditions and financial, business and other factors, some
of which may be beyond the control of the General Partner. Cash distributions
are dependent primarily on cash flow, including from reserves, and not on
profitability, which is affected by non-cash items. Therefore, cash
distributions may be made during periods when the Partnership records losses
and may not be made during periods when the Partnership records profits.
 
  The Partnership Agreement gives the General Partner discretion in
establishing reserves for the proper conduct of the Partnership's business
that will affect the amount of Available Cash. Because the business of the
Partnership is seasonal, the General Partner expects that it will make
additions to reserves during certain of the Partnership's fiscal quarters in
order to fund operating expenses and distributions to partners with respect to
other fiscal quarters. In addition, the Partnership is required to make
reserves for the future payment of principal and interest on the First
Mortgage Notes and in certain instances for the future payment of principal
and interest under the Bank Credit Facilities and other indebtedness of the
Partnership. The Partnership anticipates that reserves for interest on the
First Mortgage Notes will be established at approximately $1.8 million at each
December 31 and June 30, and the reserves will be eliminated when interest
payments are made on the First Mortgage Notes in March and September. Reserves
for repayment of principal on the First Mortgage Notes are not required until
December 31, 2000 and then will equal 50% of the next installment at each
December 31 and June 30 and the reserves will be eliminated when principal
payments are made on the First Mortgage Notes in March and September. In
addition, the First Mortgage Notes and the Bank Credit Facilities limit the
Operating Partnership's ability to distribute cash to the Partnership.
Distributions from the Operating Partnership will be the Partnership's primary
source of Available Cash. As a result of these and other factors, there can be
no assurance regarding the actual levels of cash distributions by the
Partnership, and the Partnership's ability to distribute cash may be limited
during the existence of any events of default under any of the Partnership's
debt instruments.
 
 The Partnership's Indebtedness May Limit the Partnership's Ability to Make
 Distributions and May Affect its Operations
 
  At December 31, 1997 the Partnership's total indebtedness as a percentage of
total capitalization was approximately 57.2%. As a result, the Partnership is
significantly leveraged and has indebtedness that is substantial in relation
to its partners' equity. The ability of the Partnership to make principal and
interest payments will depend on future performance which is subject to many
factors, some of which will be outside the Partnership's control. Certain of
the Partnership's indebtedness contain provisions relating to change of
control. In particular, the First Mortgage Notes and the Bank Credit
Facilities require the General Partner to serve as general partner of the
Partnership and to maintain with its Affiliates ownership of a minimum number
of Units. If such change of control provisions are triggered, (i) under the
Bank Credit Facilities, all outstanding indebtedness may become due and (ii)
under the First Mortgage Notes, the indebtedness will be re-rated by a rating
agency. In such event, there is no assurance that the Partnership will be able
to pay the indebtedness, in which case the lenders would have the right to
foreclose on the Partnership's assets, which would have a material adverse
effect on the Partnership. There is no restriction on the ability of the
General Partner to enter into a transaction which would trigger such change of
control provisions. In addition, all of the Partnership's indebtedness is
secured by substantially all of the assets of the Partnership and will contain
covenants that limit the ability of the Operating Partnership to distribute
cash and to incur additional indebtedness. In the case of a continuing default
by the Partnership under such indebtedness, the lenders would have the right
to foreclose on the Partnership's assets, which would have a material adverse
effect on the Partnership. Payment of principal and interest on such
indebtedness, as well as compliance with the requirements and covenants of
such indebtedness, may limit the Partnership's ability to make distributions
to Unitholders. The Partnership's leverage may also adversely affect the
ability of the Partnership to finance its future operations and capital needs,
may limit its ability to pursue other business opportunities and may make its
results of operations more susceptible to adverse economic conditions.
 
                                      15
<PAGE>
 
 Holders of Common Units Have Limited Voting Rights; The General Partner
 Manages and Operates the Partnership
 
  The General Partner manages and operates the Partnership. Unlike the holders
of common stock in a corporation, holders of outstanding Common Units have
only limited voting rights on matters affecting the Partnership's business.
Holders of Common Units have no right to elect the General Partner on an
annual or other continuing basis, and the General Partner generally may not be
removed except pursuant to the vote of the holders of not less than 66 2/3% of
the outstanding Units, excluding those held by the General Partner and its
Affiliates. As a result, holders of Common Units have limited influence on
matters affecting the operation of the Partnership and third parties may find
it difficult to attempt to gain control or influence the activities of the
Partnership.
 
 The Partnership May Issue Additional Units, Diluting Existing Unitholders'
Interests
 
  The Partnership may issue an unlimited number of additional limited partner
interests of the Partnership for such consideration and on such terms as shall
be established by the General Partner in its sole discretion without the
approval of the Unitholders. Prior to the end of the Subordination Period,
however, the Partnership may not issue equity securities ranking senior to the
Common Units or more than 1,300,000 additional Common Units or an equivalent
number of securities ranking on a parity with the Common Units (excluding
Common Units or parity Units issued upon conversion of Subordinated Units, in
connection with certain acquisitions or to repay certain indebtedness),
without the approval of a Unit Majority. The Common Units offered in the
December 1997 Offering (to the extent that the proceeds therefrom were used to
refinance acquisition debt) and the Common Units issued to Star Gas in
connection with the Pearl Gas Acquisition will be excluded from such 1,300,000
Common Units. The effect of any such issuance may be to dilute the interests
of holders of Units in distributions by the Partnership and to make it more
difficult for a person or group to remove the General Partner as a general
partner or otherwise change management of the Partnership.
 
 The General Partner Will Have a Limited Call Right with Respect to the Common
Units
 
  If, at any time, not more than 20% of the issued and outstanding Common
Units are held by persons other than the General Partner and its Affiliates,
the General Partner will have the right, which it may assign to any of its
Affiliates or the Partnership, to acquire all, but not less than all, of the
remaining Common Units held by such unaffiliated persons at specified prices.
As a consequence of the General Partner's right to purchase outstanding Common
Units, a Unitholder may have his Common Units purchased from him even though
he may not desire to sell them, and the price paid may be less than the amount
the Unitholder would desire to receive upon the sale of his Common Units.
 
 Change of Management Provisions
 
  The Partnership Agreement contains certain provisions that may discourage a
person or group from attempting to remove the General Partner as general
partner. The Partnership Agreement provides that if the General Partner is
removed other than for Cause, the Subordination Period will end, all
arrearages on the Common Units will terminate and all outstanding Subordinated
Units will convert into Common Units. The effect of these provisions may be to
diminish the price at which the Common Units will trade under certain
circumstances.
 
 Unitholders May Not Have Limited Liability in Certain Circumstances
 
  The limitations on the liability of holders of Common Units for the
obligations of a limited partnership have not been clearly established in some
states. If it were determined that the Partnership had been conducting
business in any state without compliance with the applicable limited
partnership statute, or that the right or the exercise of the right by the
holders of Common Units as a group to remove or replace the General Partner,
to make certain amendments to the Partnership Agreement or to take other
action pursuant to the Partnership
 
                                      16
<PAGE>
 
Agreement constituted participation in the "control" of the Partnership's
business, then a holder of Common Units could be held liable under certain
circumstances for the Partnership's obligations to the same extent as the
General Partner.
 
CONFLICTS OF INTEREST AND FIDUCIARY RESPONSIBILITY
 
  Conflicts of interest have arisen and could arise in the future as a result
of the relationships between the General Partner and its Affiliates, on the
one hand, and the Partnership or any partner thereof, on the other. The
directors and officers of the General Partner have fiduciary duties to manage
the General Partner in a manner beneficial to the shareholder of the General
Partner. At the same time, the General Partner, as general partner, has
fiduciary duties to manage the Partnership in a manner beneficial to the
Partnership and the Unitholders. The duties of the General Partner, as general
partner, to the Partnership and the Unitholders, therefore, may come into
conflict with the duties of the directors and officers of the General Partner
to its sole shareholder, Petro.
 
  Such conflicts of interest might arise in the following situations, among
others:
 
    (i) Decisions of the General Partner with respect to the amount and
  timing of cash expenditures, borrowings, issuances of additional Units and
  reserves in any quarter will affect whether or the extent to which there is
  sufficient Available Cash from Operating Surplus to meet the Minimum
  Quarterly Distribution and Target Distribution Levels on all Units in a
  given quarter. In addition, actions by the General Partner may have the
  effect of enabling the General Partner to receive incentive distributions
  or accelerating the expiration of the Subordination Period or the
  conversion of Subordinated Units into Common Units.
 
    (ii) The Partnership does not have any employees and relies solely on
  employees of the General Partner and its Affiliates.
 
    (iii) Under the terms of the Partnership Agreement, the Partnership will
  reimburse the General Partner and its Affiliates for costs incurred in
  managing and operating the Partnership, including costs incurred in
  rendering corporate staff and support services to the Partnership.
 
    (iv) Whenever possible, the General Partner intends to limit the
  Partnership's liability under contractual arrangements to all or particular
  assets of the Partnership, with the other party thereto to have no recourse
  against the General Partner or its assets.
 
    (v) Any agreements between the Partnership and the General Partner and
  its Affiliates will not grant to the holders of Common Units, separate and
  apart from the Partnership, the right to enforce the obligations of the
  General Partner and such Affiliates in favor of the Partnership. Therefore,
  the General Partner, in its capacity as the general partner of the
  Partnership, will be primarily responsible for enforcing such obligations.
 
    (vi) Under the terms of the Partnership Agreement, the General Partner is
  not restricted from causing the Partnership to pay the General Partner or
  its Affiliates for any services rendered on terms that are fair and
  reasonable to the Partnership or entering into additional contractual
  arrangements with any of such entities on behalf of the Partnership.
  Neither the Partnership Agreement nor any of the other agreements,
  contracts and arrangements between the Partnership, on the one hand, and
  the General Partner and its Affiliates, on the other, are or will be the
  result of arm's-length negotiations.
 
    (vii) The General Partner may exercise its right to call for and purchase
  Units as provided in the Partnership Agreement or assign such right to one
  of its Affiliates or to the Partnership.
 
    (viii) The Partnership Agreement provides that, subject to certain
  restrictions, it will not constitute a breach of the General Partner's
  fiduciary duties to the Partnership or the Unitholders for the General
  Partner's Affiliates, including Petro, to engage in activities of the type
  conducted by the Partnership, even if in direct competition with the
  Partnership. The General Partner and its Affiliates have no obligation to
  present business opportunities to the Partnership.
 
  Petro has agreed with the Partnership that neither Petro nor any of its
Affiliates will acquire a business which derives any revenues from the sale of
propane, if, after giving effect to such acquisition, Petro's Pro Forma
 
                                      17
<PAGE>
 
Propane Volumes would equal or exceed the lesser of (i) 15% of the
Partnership's reported propane volume sold for the most recently completed
four fiscal quarters which ended at least 90 days prior to the date of such
acquisition or (ii) 15 million gallons of propane. Petro's "Pro Forma Propane
Volumes" means that actual propane volumes sold by Petro and any of its
Affiliates (other than the Partnership) for the most recently completed four
fiscal quarters which ended at least 90 days prior to the date of
determination plus the propane volumes sold by the propane business to be
acquired for the most recently completed four fiscal quarters which ended at
least 90 days prior to the date of determination. In addition, in the event
Petro or an Affiliate owns a propane business, Petro or such Affiliate may not
accept as a customer any person who is a customer of the Partnership.
 
  Notwithstanding the above, there are no restrictions on the ability of Petro
or other Affiliates of the General Partner to engage in the sale of propane
outside the continental United States or to trade or store propane. Petro has
advised the Partnership that it currently has no plans to acquire any propane
business, engage in the sale of propane outside the continental United States
or to trade or store propane.
 
  Unless provided for otherwise in the partnership agreement, Delaware law
generally requires a general partner of the Delaware limited partnership to
adhere to fiduciary duty standards under which it owes its limited partners
the highest duties of good faith, fairness and loyalty and which generally
prohibit such general partner from taking any action or engaging in any
transaction as to which it has a conflict of interest. The Partnership
Agreement expressly permits the General Partner to resolve conflicts of
interest between itself or its Affiliates on the one hand, and the Partnership
or the Unitholders, on the other, and to consider, in resolving such conflicts
of interest and actions of the General Partner and its Affiliates that might
otherwise be prohibited, including those described in paragraphs (i)-(viii)
above, and provides that such conflicts of interest and actions do not
constitute a breach by the General Partner of any duty stated or implied by
law or equity. The General Partner will not be in breach of its obligations
under the Partnership Agreement or its duties to the Partnership or the
Unitholders if the resolution of such conflict is fair and reasonable to the
Partnership. The latitude given in the Partnership Agreement to the General
Partner in resolving conflicts of interest may significantly limit the ability
of a Unitholder to challenge what might otherwise be a breach of fiduciary
duty. The General Partner believes, however, that such latitude is necessary
and appropriate to enable it to serve as the general partner of the
Partnership without undue risk of liability.
 
  The Partnership Agreement expressly limits the liability of the General
Partner by providing that the General Partner, its Affiliates and its officers
and directors will not be liable for monetary damages to the Partnership, the
limited partners or assignees for errors of judgment or for any actual
omissions if the General Partner and other persons acted in good faith. In
addition, the Partnership is required to indemnify the General Partner, its
Affiliates and their respective officers, directors, employees and agents to
the fullest extent permitted by law, against liabilities, costs and expenses
incurred by the General Partner or such other persons, if the General Partner
or such persons acted in good faith and in a manner they reasonably believed
to be in, or not opposed to, the best interest of the Partnership and, with
respect to any criminal proceedings, had no reasonable cause to believe the
conduct was unlawful.
 
  The provisions of Delaware law that allow the common law fiduciary duties of
a general partner to be modified by a partnership agreement have not been
resolved in a court of law, and the General Partner has not obtained an
opinion of counsel covering the provisions set forth in the Partnership
Agreement that purport to waive or restrict the fiduciary duties of the
General Partner that would be in effect under common law were it not for the
Partnership Agreement.
 
TAX RISKS
 
  For a general discussion of the expected federal income tax consequences of
owning and disposing of Units, see "Tax Considerations."
 
                                      18
<PAGE>
 
 Tax Treatment Is Dependent on Partnership Status
 
  The availability to a Unitholder of the federal income tax benefits of an
investment in the Partnership depends, in large part, on the classification of
the Partnership (unless the context requires otherwise, references in this
subdivision to the Partnership are references to both the Partnership and the
Operating Partnership) as a partnership for federal income tax purposes. Based
on certain representations by the General Partner, counsel is of the opinion
that, under current law, the Partnership has been and will continue to be
classified as a partnership for federal income tax purposes. However, no
ruling from the IRS as to such status has been or will be requested, and the
opinion of counsel is not binding on the IRS. One of the representations of
the General Partner on which the opinion of counsel is based is that at least
90% of the Partnership's gross income for each taxable year has been and will
be "qualifying income." Whether the Partnership will continue to be classified
as a partnership in part depends, therefore, on the Partnership's ability to
meet this qualifying income test in the future. See "Tax Considerations--
Partnership Status."
 
  If the Partnership were classified as a corporation for federal income tax
purposes, the Partnership would pay tax on its income at corporate rates,
distributions would generally be taxed to the Unitholders as corporate
distributions, and no income, gain, losses or deductions would flow through to
the Unitholders. Because a tax would be imposed upon the Partnership as an
entity, the cash available for distribution to the Unitholders would be
substantially reduced. Treatment of the Partnership as an association taxable
as a corporation or otherwise as a taxable entity would result in a material
reduction in the anticipated cash flow and after-tax return to the Unitholders
and this would likely result in a substantial reduction in the value of the
Units. See "Tax Considerations--Partnership Status."
 
  There can be no assurance that the law will not be changed so as to cause
the Partnership to be treated as an entity taxable as a corporation for
federal income tax purposes or otherwise to be subject to entity-level
taxation. The Partnership Agreement provides that, if a law is enacted or
existing law is modified or interpreted in a manner that subjects the
Partnership to taxation as a corporation or otherwise subjects the Partnership
to entity-level taxation for federal, state or local income tax purposes,
certain provisions of the Partnership Agreement relating to the subordination
of distributions on Subordinated Units will be subject to change, including a
decrease in the amount of the Minimum Quarterly Distribution (and Target
Distribution Levels) to reflect the impact of such law on the Partnership. See
"Cash Distribution Policy--Adjustment of Minimum Quarterly Distribution and
Target Distribution Levels."
 
 No IRS Ruling with Respect to Tax Consequences
 
  No ruling has been requested from the IRS with respect to classification of
the Partnership as a partnership for federal income tax purposes, whether the
Partnership's propane operations generate "qualifying income", or any other
matter affecting the Partnership. Accordingly, the IRS may adopt positions
that differ from counsel's conclusions expressed herein. It may be necessary
to resort to administrative or court proceedings in an effort to sustain some
or all of counsel's conclusions, and some or all of such conclusions
ultimately may not be sustained. The costs of any contest with the IRS will be
borne directly or indirectly by some or all of the Unitholders and the General
Partner.
 
 Deductibility of Losses
 
  In the case of taxpayers subject to the passive loss rules, losses generated
by the Partnership, if any, will only be available to offset future income
generated by the Partnership and cannot be used to offset income from other
activities, including passive activities or investments. Unused losses may be
deducted when the Unitholder disposes of all of his Units in a fully taxable
transaction with an unrelated party. Net passive income from the Partnership
may be offset by a Unitholder's unused Partnership losses carried over from
prior years, but not by losses from other passive activities, including losses
from other publicly traded partnerships. See "Tax Considerations--Tax
Consequences of Unit Ownership--Limitations on Deductibility of Partnership
Losses."
 
                                      19
<PAGE>
 
 Tax Liability Exceeding Cash Distribution
 
  A Unitholder will be required to pay federal income tax and, in certain
cases, state and local income taxes on his allocable share of the
Partnership's income, even if he receives no cash distributions from the
Partnership. No assurance can be given that a Unitholder will receive cash
distributions equal to his allocable share of taxable income from the
Partnership or even the tax liability to him resulting from that income.
Further, a holder of Units may incur a tax liability, in excess of the amount
of cash received, upon the sale of his Units. See "Tax Considerations--Tax
Consequences of Unit Ownership" and "--Disposition of Units."
 
 Bunching of Income
 
  Each Unitholder will be required to include in income his allocable share of
Partnership income, gain, loss and deduction for the fiscal year of the
Partnership ending within or with the taxable year of the Unitholder. In
addition, a Unitholder who has a taxable year ending on other than December 31
and who disposes of Units following the close of the Partnership's taxable
year but before the close of the Unitholder's taxable year must include his
allocable share of Partnership income, gain, loss and deduction in income for
the Unitholder's taxable year with the result that the Unitholder will be
required to report in income for his taxable year his distributive share of
more than one year of Partnership income, gain, loss and deduction. See "Tax
Considerations--Disposition of Common Units--Allocations Between Transferors
and Transferees."
 
 Ownership of Units by Tax-Exempt Organizations and Certain Other Investors
 
  Investment in Units by certain tax-exempt entities, regulated investment
companies and foreign persons raises issues unique to such persons. For
example, much of the taxable income derived by most organizations exempt from
federal income tax (including IRAs and other retirement plans) from the
ownership of a Unit will be unrelated business taxable income and thus will be
taxable to such a Unitholder. See "Tax Considerations--Uniformity of Units--
Tax-Exempt Organizations and Certain Other Investors."
 
 Tax Shelter Registration; Potential IRS Audit
 
  The Partnership is registered with the IRS as a "tax shelter." No assurance
can be given that the Partnership will not be audited by the IRS or that tax
adjustments will not be made. The rights of a Unitholder owning less than a 1%
profit interest in the Partnership to participate in the income tax audit
process are very limited. Further, any adjustments in the Partnership's
returns will lead to adjustments in the Unitholders' returns and may lead to
audits of Unitholders' returns and adjustments of items unrelated to the
Partnership. Each Unitholder would bear the cost of any expenses incurred in
connection with an examination of such Unitholder's personal tax return.
 
 Possible Loss of Tax Benefits Relating to Non-uniformity of Units and
 Nonconforming Depreciation Conventions
 
  Because the Partnership cannot match transferors and transferees of Units,
uniformity of the economic and tax characteristics of the Units to a purchaser
of Units must be maintained. To maintain uniformity and for other reasons, the
Partnership has adopted certain depreciation and amortization conventions that
do not conform with all aspects of certain proposed and final Treasury
Regulations. A successful challenge to those conventions by the IRS could
adversely affect the amount of tax benefits available to a purchaser of Units
and could have a negative impact on the value of the Units. See "Tax
Considerations--Uniformity of Units."
 
 State, Local and Other Tax Considerations
 
  In addition to federal income taxes, Unitholders will likely be subject to
other taxes, such as state and local taxes, unincorporated business taxes and
estate, inheritance or intangible taxes that are imposed by the various
jurisdictions in which the Partnership does business or owns property. A
Unitholder will likely be required to file state and local income tax returns
and pay state and local income taxes in some or all of the various
 
                                      20
<PAGE>
 
jurisdictions in which the Partnership does business or owns property and may
be subject to penalties for failure to comply with those requirements. The
General Partner anticipates that substantially all of the Partnership's income
will be generated in the following states: Connecticut, Indiana, Kentucky,
Maine, Massachusetts, Michigan, New Jersey, New York, Ohio, Pennsylvania and
Rhode Island, each of which currently imposes a personal income tax. It is the
responsibility of each Unitholder to file all United States federal, state and
local tax returns that may be required of such Unitholder. Counsel has not
rendered an opinion on the state or local tax consequences of an investment in
the Partnership. See "Tax Considerations--State, Local and Other Tax
Considerations."
 
 Tax Gain or Loss on Disposition of Units
 
  A Unitholder who sells Units will recognize gain or loss equal to the
difference between the amount realized (including his share of Partnership
nonrecourse liabilities) and his adjusted tax basis in such Units. Thus, prior
Partnership distributions in excess of cumulative net taxable income in
respect of a Unit which decreased a Unitholder's tax basis in such Unit will,
in effect, become taxable income if the Unit is sold at a price greater than
the Unitholder's tax basis in such Units, even if the price is less than his
original cost. A portion of the amount realized (whether or not representing
gain) may be ordinary income. Furthermore, should the IRS successfully contest
certain conventions to be used by the Partnership, a Unitholder could realize
more gain on the sale of Units than would be the case under such conventions
without the benefit of decreased income in prior years.
 
 Reporting of Partnership Tax Information and Audits
 
  The Partnership will furnish each holder of Units with a Schedule K-1 that
sets forth his allocable share of income, gains, losses and deductions. In
preparing these schedules, the Partnership will use the various accounting and
reporting conventions and adopt various depreciation and amortization methods.
There is no assurance that these schedules will yield a result that conforms
to statutory or regulatory requirements or to administrative pronouncements of
the IRS. Further, the Partnership's tax return may be audited, and any such
audit could result in an audit of a partner's individual tax return as well as
increased liabilities for taxes because of adjustments resulting from the
audit.
 
                 PRICE RANGE OF COMMON UNITS AND DISTRIBUTION
 
  The Common Units, representing common limited partner interests in the
Partnership, are listed and traded on the Nasdaq National Market under the
symbol SGASZ. The Common Units began trading on December 20, 1995, at an
initial public offering price of $22.00 per Common Unit. The following table
sets forth the closing high and low sales prices for the Common Units on the
Nasdaq National Market and the cash distribution declared per Common Unit for
the periods indicated.
 
                     COMMON UNIT CLOSING SALES PRICE RANGE
 
<TABLE>
<CAPTION>
                                                                               CASH
                                                                           DISTRIBUTIONS
                                 HIGH                    LOW             DECLARED PER UNIT
                         ----------------------- ----------------------- -----------------
                          1998      1997   1996   1998      1997   1996  1998  1997  1996
FISCAL QUARTER           ------    ------ ------ ------    ------ ------ ----- ----- -----
<S>                      <C>       <C>    <C>    <C>       <C>    <C>    <C>   <C>   <C>
First Quarter........... $23.38    $23.88 $22.50 $20.88    $21.75 $22.00 $0.55 $0.55   --
Second Quarter.......... $24.00(a) $24.63 $22.50 $21.38(a) $20.75 $21.13   --  $0.55   --
Third Quarter...........    --     $21.88 $22.00    --     $19.00 $19.75   --  $0.55 $0.62(b)
Fourth Quarter..........    --     $23.50 $24.75    --     $21.00 $20.50   --  $0.55 $0.55
</TABLE>
- --------
(a) Through February 27, 1998.
(b) This distribution amounted to $0.6225 per unit and represented a pro rata
    distribution of $0.0725 per unit for the period December 20, 1995 to
    December 31, 1995 and a quarterly distribution of $0.55 per unit for the
    three months ended March 31, 1996.
 
                                      21
<PAGE>
 
  As of March 3, 1998, there were approximately 136 holders of record of the
Partnership's Common Units. There is no established public trading market for
the Partnership's 2,396,078 Subordinated Units which are all held by the
General Partner. The Partnership makes quarterly distributions to its Partners
in an aggregate amount equal to its Available Cash for such quarter. See "Cash
Distribution Policy."
 
                           CASH DISTRIBUTION POLICY
 
  The Partnership distributes to its partners, on a quarterly basis, all its
Available Cash in the manner described herein. "Available Cash" is defined in
the Glossary and generally means, with respect to any fiscal quarter of the
Partnership, all cash on hand at the end of such quarter less the amount of
cash reserves that are necessary or appropriate in the reasonable discretion
of the General Partner to (i) provide for the proper conduct of the
Partnership's business, (ii) comply with applicable law or any Partnership
debt instrument or other agreement or (iii) provide funds for distributions to
the Unitholders and the General Partner during the next four quarters.
 
  Cash distributions will be characterized as distributions from either
Operating Surplus or Capital Surplus. This distinction affects the amounts
distributed to Unitholders in relation to the General Partner, and under
certain circumstances it determines whether holders of Subordinated Units
receive any distributions. See "--Quarterly Distributions of Available Cash."
 
  Operating Surplus generally refers to (i) the cash balance of the
Partnership on the date the Partnership commenced operations, plus $6.0
million, plus all cash receipts of the Partnership, less (ii) all Partnership
operating expenses (including expenses of the General Partner incurred on
behalf of the Partnership), debt service payments, maintenance capital
expenditures and reserves established for future Partnership operations.
 
  Capital Surplus will generally be generated only by borrowings (other than
for working capital purposes), sales of debt and equity securities and sales
or other dispositions of assets for cash (other than inventory, accounts
receivable and other assets, all as disposed of in the ordinary course of
business).
 
  To avoid the difficulty of trying to determine whether Available Cash
distributed by the Partnership is from Operating Surplus or Capital Surplus,
all Available Cash distributed by the Partnership from any source will be
treated as distributed from Operating Surplus until the sum of all Available
Cash distributed since the commencement of the Partnership equals the
Operating Surplus as of the end of the quarter prior to such distribution. Any
excess Available Cash (irrespective of its source) will be deemed to be
Capital Surplus and distributed accordingly.
 
  If Capital Surplus is distributed in respect of each Common Unit in an
aggregate amount per Unit equal to $22.00 per Common Unit (the "Initial Unit
Price"), the distinction between Operating Surplus and Capital Surplus will
cease, and all distributions will be treated as from Operating Surplus. The
General Partner does not expect that there will be significant distributions
from Capital Surplus.
 
  The Subordinated Units are a separate class of interests in the Partnership,
and the rights of holders of such interests to participate in distributions
differ from the rights of the holders of Common Units. For any given quarter,
Available Cash will be distributed to the General Partner and to the holders
of Common Units, and it may also be distributed to the holders of Subordinated
Units, depending upon the amount of Available Cash for the quarter, amounts
distributed in prior quarters, whether the Subordination Period has ended and
other factors discussed below.
 
  The discussion below indicates the percentages of cash distributions
required to be made to the General Partner and the Common Unitholders and the
circumstances under which holders of Subordinated Units are
 
                                      22
<PAGE>
 
entitled to cash distributions and the amounts thereof. For a discussion of
Available Cash from Operating Surplus available for distributions with respect
to the Units on a pro forma basis, see "--Cash Available for Distribution."
 
QUARTERLY DISTRIBUTIONS OF AVAILABLE CASH
 
  The Partnership will make distributions to its partners with respect to each
fiscal quarter of the Partnership prior to liquidation in an amount equal to
all of its Available Cash for such quarter. Distributions will be made
approximately 45 days after each March 31, June 30, September 30 and December
31, to holders of record on the applicable record date.
 
  With respect to each quarter during the Subordination Period, to the extent
there is sufficient Available Cash, the holders of Common Units will have the
right to receive the Minimum Quarterly Distribution, plus any Cumulative
Common Unit Arrearages, prior to any distribution of Available Cash to the
holders of Subordinated Units. Upon expiration of the Subordination Period,
all Subordinated Units will be converted (on a one-for-one basis) into Common
Units and will participate pro rata with all other holders of Common Units in
future distributions of Available Cash. Under certain circumstances, up to
1,198,040 Subordinated Units may convert into Common Units prior to the
expiration of the Subordination Period. Common Units will not accrue
arrearages for any quarter after the Subordination Period, and Subordinated
Units will not accrue any arrearages with respect to distributions for any
quarter.
 
  The Minimum Quarterly Distribution and the Target Distribution Levels are
subject to adjustment as described below under "--Distributions from Capital
Surplus" and "--Adjustment of Minimum Quarterly Distribution and Target
Distribution Levels."
 
DISTRIBUTIONS FROM OPERATING SURPLUS DURING SUBORDINATION PERIOD
 
  The Subordination Period will generally extend until the first day of any
quarter beginning on or after January 1, 2001 in respect of which (i)
distributions of Available Cash from Operating Surplus on the Common Units and
the Subordinated Units equaled or exceeded the sum of the Minimum Quarterly
Distribution on all of the outstanding Common Units and Subordinated Units
with respect to each of the three non-overlapping four-quarter periods
immediately preceding such date, (ii) the Adjusted Operating Surplus generated
during each of the three immediately preceding non-overlapping four-quarter
periods equaled or exceeded the sum of the Minimum Quarterly Distribution on
all of the outstanding Common Units and Subordinated Units during such periods
and (iii) there are no arrearages in payment of the Minimum Quarterly
Distribution on the Common Units.
 
  Prior to the end of the Subordination Period, a portion of the Subordinated
Units will convert into Common Units on the first day after the record date
established for any quarter ending on or after March 31, 1999 (with respect to
599,020 of the Subordinated Units) and March 31, 2000 (with respect to an
additional 599,020 of the Subordinated Units), on a cumulative basis, in
respect of which (i) distributions of Available Cash from Operating Surplus on
the Common Units and the Subordinated Units equaled or exceeded the sum of the
Minimum Quarterly Distribution on all of the outstanding Common Units and
Subordinated Units with respect to each of the three non-overlapping four-
quarter periods immediately preceding such date, (ii) the Adjusted Operating
Surplus generated during each of the three immediately preceding non-
overlapping four-quarter periods equaled or exceeded the sum of the Minimum
Quarterly Distribution on all of the outstanding Common Units and Subordinated
Units during such periods and (iii) there are no arrearages in payment of the
Minimum Quarterly Distribution on the Common Units.
 
  Upon expiration of the Subordination Period, all remaining Subordinated
Units will convert into Common Units and will thereafter participate pro rata
with the other Common Units in distributions of Available Cash. In addition,
if the General Partner is removed other than for Cause, the Subordination
Period will end, the existing arrearages on the Common Units will terminate
and the Subordinated Units will immediately convert into Common Units.
 
                                      23
<PAGE>
 
  "Adjusted Operating Surplus" for any period generally means Operating
Surplus generated during such period, but excluding (i) any net increase in
working capital borrowings during such period and (ii) any net reduction in
cash reserves for Operating Expenditures during such period, but including (x)
any net decrease in working capital borrowings during such period and (y) any
net increase in cash reserves for Operating Expenditures during such period
required by any debt instrument for the repayment of principal, interest or
premium.
 
  Distributions by the Partnership of Available Cash from Operating Surplus
with respect to any quarter during the Subordination Period will be made in
the following manner:
 
  first, 98% to the Common Unitholders, pro rata, and 2% to the General
Partner, until there has been distributed in respect of each Common Unit an
amount equal to the Minimum Quarterly Distribution for such quarter;
 
  second, 98% to the Common Unitholders, pro rata, and 2% to the General
Partner, until there has been distributed in respect of each Common Unit an
amount equal to any Cumulative Common Unit Arrearages on each Common Unit with
respect to any prior quarter;
 
  third, 98% to the Subordinated Unitholders, pro rata, and 2% to the General
Partner, until there has been distributed in respect of each Subordinated Unit
an amount equal to the Minimum Quarterly Distribution for such quarter; and
 
  thereafter, in the manner described in "--Incentive Distributions" below.
 
  The above references to the 2% of Available Cash constituting Operating
Surplus distributed to the General Partner are references to the amount of the
General Partner's percentage interest in distributions from the Partnership
and the Operating Partnership on a combined basis. The General Partner owns a
1% general partner interest in the Partnership and a 1.0101% general partner
interest in the Operating Partnership. Other references in this Prospectus to
the General Partner's 2% interest or to distributions of 2% of Available Cash
are also references to the amount of the General Partner's combined percentage
interest in the Partnership and the Operating Partnership.
 
DISTRIBUTIONS FROM OPERATING SURPLUS AFTER SUBORDINATION PERIOD
 
  Distributions by the Partnership of Available Cash constituting Operating
Surplus with respect to any quarter after the Subordination Period will be
made in the following manner:
 
  first, 98% to all Unitholders, pro rata, and 2% to the General Partner,
until there has been distributed in respect of each Unit an amount equal to
the Minimum Quarterly Distribution for such quarter; and
 
  thereafter, in the manner described in "--Incentive Distributions" below.
 
INCENTIVE DISTRIBUTIONS
 
  For any quarter for which Available Cash from Operating Surplus is
distributed in respect of both the Common Units and the Subordinated Units in
an amount equal to the Minimum Quarterly Distribution and Available Cash has
been distributed on outstanding Common Units in such amount as may be
necessary to eliminate any Cumulative Common Unit Arrearages, then any
additional Available Cash from Operating Surplus in respect of such quarter
will be distributed among the Unitholders and the General Partner in the
following manner:
 
  first, 98% to all Unitholders, pro rata, and 2% to the General Partner,
until the Unitholders have received (in addition to any distributions to
Common Unitholders to eliminate any Cumulative Common Unit Arrearages) a total
of $0.604 for such quarter in respect of each Unit (the "First Target
Distribution");
 
                                      24
<PAGE>
 
  second, 85% to all Unitholders, pro rata, and 15% to the General Partner,
until the Unitholders have received (in addition to any distributions to
Common Unitholders to eliminate any Cumulative Common Unit Arrearages) a total
of $0.711 for such quarter in respect of each Unit (the "Second Target
Distribution");
 
  third, 75% to all Unitholders, pro rata, and 25% to the General Partner,
until the Unitholders have received (in addition to any distributions to
Common Unitholders to eliminate any Cumulative Common Unit Arrearages) a total
of $0.926 for such quarter in respect of each Unit (the "Third Target
Distribution"); and
 
  thereafter, 50% to all Unitholders, pro rata, and 50% to the General
Partner.
 
  The following table illustrates the percentage allocation of any such
additional Available Cash among the Unitholders and the General Partner up to
the various Target Distribution Levels at each different level of allocation
between the Unitholders and the General Partner. The amounts set forth under
"Marginal Percentage Interest in Distributions" are the percentage interests
of the Unitholders and the General Partner in any Available Cash from
Operating Surplus distributed up to and including the quarterly distribution
amount shown, until Available Cash reaches the next Target Distribution Level,
if any. The calculations are based on the assumption that the quarterly
distribution amounts shown do not include any Cumulative Common Unit
Arrearages. The percentage interests shown for the Unitholders and the General
Partner for the Minimum Quarterly Distribution are also applicable to
quarterly distribution amounts that are less than the Minimum Quarterly
Distribution.
 
<TABLE>
<CAPTION>
                                               MARGINAL PERCENTAGE
                                  TOTAL     INTEREST IN DISTRIBUTIONS
                                QUARTERLY   ------------------------------
                               DISTRIBUTION                    GENERAL
                                  AMOUNT     UNITHOLDERS       PARTNER
                               ------------ --------------    ------------
      <S>                      <C>          <C>               <C>
      Minimum Quarterly
       Distribution...........    $0.550          98%              2%
      First Target
       Distribution...........    $0.604          98%              2%
      Second Target
       Distribution...........    $0.711          85%             15%
      Third Target
       Distribution...........    $0.926          75%             25%
      Thereafter..............       --           50%             50%
</TABLE>
 
DISTRIBUTIONS FROM CAPITAL SURPLUS
 
  Distributions by the Partnership of Available Cash from Capital Surplus will
be made 98% to all Unitholders, pro rata, and 2% to the General Partner, until
the Partnership shall have distributed, in respect of each Unit, Available
Cash from Capital Surplus in an aggregate amount per Unit equal to the Initial
Unit Price. Thereafter, all distributions from Capital Surplus will be
distributed as if they were from Operating Surplus.
 
  As a distribution is made from Capital Surplus, it is treated as if it were
a repayment of the Initial Unit Price. To reflect such repayment, the Minimum
Quarterly Distribution and the Target Distribution Levels will be adjusted
downward by multiplying each such amount by a fraction, the numerator of which
is the Unrecovered Initial Unit Price immediately after giving effect to such
repayment and the denominator of which is the Unrecovered Initial Unit Price
immediately prior to such repayment. For example, based on the Unrecovered
Initial Unit Price of $22.00 per Unit and assuming Available Cash from Capital
Surplus of $11.00 per Unit is distributed to Unitholders (assuming no prior
adjustments), then the amount of the Minimum Quarterly Distribution and the
Target Distribution Levels would each be reduced to 50% of its initial level.
 
  When "payback" of the Initial Unit Price has occurred, i.e., when the
Unrecovered Initial Unit Price is zero, then in effect the Minimum Quarterly
Distribution and the Target Distribution Levels each will have been reduced to
zero. Thereafter, all distributions of Available Cash from all sources will be
treated as if they were from Operating Surplus and, because the Minimum
Quarterly Distribution and the Target Distribution Levels will have been
reduced to zero, the General Partner will be entitled to receive 50% of all
distributions of Available Cash after distributions in respect of Cumulative
Common Unit Arrearages.
 
  Distributions from Capital Surplus will not reduce the Minimum Quarterly
Distribution or any of the Target Distribution Levels for the quarter with
respect to which they are distributed.
 
                                      25
<PAGE>
 
ADJUSTMENT OF MINIMUM QUARTERLY DISTRIBUTION AND TARGET DISTRIBUTION LEVELS
 
  In addition to adjustments made upon a distribution of Available Cash from
Capital Surplus, the Minimum Quarterly Distribution, the Target Distribution
Levels, the Unrecovered Initial Unit Price, the number of additional Common
Units issuable during the Subordination Period without a Unitholder vote, the
number of Common Units issuable upon conversion of the Subordinated Units and
other amounts calculated on a per Unit basis will be proportionately adjusted
upward or downward, as appropriate, in the event of any combination or
subdivision of Common Units (whether effected by a distribution payable in
Common Units or otherwise), but not by reason of the issuance of additional
Common Units for cash or property. For example, in the event of a two-for-one
split of the Common Units (assuming no prior adjustments), the Minimum
Quarterly Distribution, the Target Distribution Levels and the Unrecovered
Initial Unit Price would each be reduced to 50% of its initial level.
 
  The Minimum Quarterly Distribution and Target Distribution Levels may also
be adjusted if legislation is enacted or if existing law is modified or
interpreted by the relevant governmental authority in a manner that causes the
Partnership to become taxable as a corporation or otherwise subjects the
Partnership to taxation as an entity for federal, state or local income tax
purposes. In such event, the Minimum Quarterly Distribution and Target
Distribution Levels for each quarter thereafter would be reduced to amounts
equal to the product of (i) the respective Minimum Quarterly Distribution or
Target Distribution Level multiplied by (ii) one minus the sum of (x) the
maximum marginal federal income tax rate to which the Partnership is then
subject as an entity plus (y) any increase in the effective overall state and
local income tax rate to which the Partnership is subject as a result of the
new imposition of the entity level tax (after taking into account the benefit
of any deduction allowable for federal income tax purposes with respect to the
payment of state and local income taxes). For example, assuming the
Partnership was not previously subject to state and local income tax, if the
Partnership were to become taxable as an entity for federal income tax
purposes and the Partnership became subject to a maximum marginal federal, and
effective state and local, income tax rate of 38%, then the Minimum Quarterly
Distribution and the Target Distribution Levels would each be reduced to 62%
of the amount thereof immediately prior to such adjustment.
 
DISTRIBUTIONS OF CASH UPON LIQUIDATION
 
  Following the commencement of the dissolution and liquidation of the
Partnership, assets will be sold or otherwise disposed of and the partners'
capital account balances will be adjusted to reflect any resulting gain or
loss. The proceeds of such liquidation will, first, be applied to the payment
of creditors of the Partnership in the order of priority provided in the
Partnership Agreement and by law and, thereafter, be distributed to the
Unitholders and the General Partner in accordance with their respective
capital account balances, as so adjusted.
 
  Partners are entitled to liquidation distributions in accordance with
capital account balances. Although operating losses are allocated to all
Unitholders pro rata, the allocations of gains and losses attributable to
liquidation are intended to entitle the holders of outstanding Common Units to
a preference over the holders of outstanding Subordinated Units upon the
liquidation of the Partnership, to the extent of the Unrecovered Initial Unit
Price plus any Cumulative Common Unit Arrearages. However, no assurance can be
given that there will be sufficient gain upon liquidation of the Partnership
to enable the holders of Common Units to fully recover all of such amounts,
even though there may be cash available for distribution to the holders of
Subordinated Units. The manner of such adjustment is provided in the
Partnership Agreement. Any gain (or unrealized gain attributable to assets
distributed in kind) will be allocated to the partners as follows:
 
  first, to the General Partner and the holders of Units that have negative
balances in their capital accounts to the extent of and in proportion to such
negative balance;
 
  second, 98% to the holders of Common Units, pro rata, and 2% to the General
Partner, until the capital account for each Common Unit is equal to the
Unrecovered Initial Unit Price in respect of such Common Unit
 
                                      26
<PAGE>
 
(including the amount of the Minimum Quarterly Distribution for the fiscal
quarter during which the dissolution occurs) plus any Cumulative Common Unit
Arrearages in respect of such Common Units;
 
  third, 98% to the holders of Subordinated Units, pro rata, and 2% to the
General Partner, until the capital account for each Subordinated Unit is equal
to the Unrecovered Subordinated Unit Capital (including the amount of the
Minimum Quarterly Distribution for the fiscal quarter during which the
dissolution occurs) in respect of a Subordinated Unit;
 
  fourth, 98% to all Unitholders, pro rata and 2% to the General Partner,
until there has been allocated under this clause fourth an amount per Unit
equal to (a) the excess of the First Target Distribution per Unit over the
Minimum Quarterly Distribution per Unit for each quarter of the Partnership's
existence, less (b) the amount per Unit of any distributions of Available Cash
from Operating Surplus in excess of the Minimum Quarterly Distribution per
Unit that was distributed 98% to the Unitholders, pro rata, and 2% to the
General Partner, for each quarter of the Partnership's existence;
 
  fifth, 85% to all Unitholders, pro rata, and 15% to the General Partner
until there has been allocated under this clause fifth an amount per Unit
equal to (a) the excess of the Second Target Distribution per Unit over the
First Target Distribution per Unit for each quarter of the Partnership's
existence, less (b) the amount per Unit of any distributions of Available Cash
from Operating Surplus in excess of the First Target Distribution per Unit
that was distributed 85% to the Unitholders, pro rata, and 15% to the General
Partner, for each quarter of the Partnership's existence;
 
  sixth, 75% to all Unitholders, pro rata, and 25% to the General Partner,
until there has been allocated under this clause sixth an amount per Unit
equal to (a) the excess of the Third Target Distribution per Unit over the
Second Target Distribution per Unit for each quarter of the Partnership's
existence, less (b) the amount per Unit of any distributions of Available Cash
from Operating Surplus in excess of the Second Target Distribution per Unit
that was distributed 75% to the Unitholders, pro rata, and 25% to the General
Partner, for each quarter of the Partnership's existence; and
 
  thereafter, 50% to all Unitholders, pro rata, and 50% to the General
Partner.
 
  Any loss or unrealized loss will be allocated to the General Partner and the
Unitholders as follows: first, 98% to the Subordinated Unitholders in
proportion to the positive balances in their respective capital accounts, and
2% to the General Partner, until the positive balances in such Subordinated
Unitholders' respective capital accounts have been reduced to zero; second,
98% to the Common Unitholders in proportion to the positive balances in their
respective capital accounts, and 2% to the General Partner, until the positive
balances in such Common Unitholders' respective capital accounts have been
reduced to zero; and thereafter, to the General Partner.
 
  Interim adjustments to Capital Accounts will be made at the time the
Partnership issues additional interests in the Partnership or makes
distributions of property. Such adjustments will be based on the fair market
value of the interests issued or the property distributed and any gain or loss
resulting therefrom will be allocated to the Unitholders in the same manner as
gain or loss is allocated upon liquidation.
 
                                USE OF PROCEEDS
 
  Except as may otherwise be described in a Prospectus Supplement relating to
an offering of Common Units, the net proceeds from the sale of the Common
Units will be used for general partnership purposes. Any allocation of the net
proceeds of an offering of Common Units to a specific purpose will be
determined at the time of such offering and will be described in the related
Prospectus Supplement.
 
                                      27
<PAGE>
 
      MANAGEMENT--DIRECTORS AND EXECUTIVE OFFICERS OF THE GENERAL PARTNER
 
PARTNERSHIP MANAGEMENT
 
  The General Partner manages and operates the activities of the Partnership.
Unitholders do not directly or indirectly participate in the management or
operation of the Partnership. The General Partner owes a fiduciary duty to the
Unitholders. Notwithstanding any limitation on obligations or duties, the
General Partner is liable, as the general partner of the Partnership, for all
debts of the Partnership (to the extent not paid by the Partnership), except
to the extent that indebtedness or other obligations incurred by the
Partnership are made specifically non-recourse to the General Partner. In
addition, if the Operating Partnership defaults under the First Mortgage Notes
or the Bank Credit Facilities, the General Partner will be liable for any
deficiency remaining after foreclosure on the Operating Partnership's assets.
 
  William P. Nicoletti and Elizabeth K. Lanier, who are neither officers or
employees of the General Partner nor directors, officers or employees of any
Affiliate of the General Partner, have been appointed to serve on the Audit
Committee of the General Partner's Board of Directors with the authority to
review, at the request of the General Partner, specific matters as to which
the General Partner believes there may be a conflict of interest in order to
determine if the resolution of such conflict proposed by the General Partner
is fair and reasonable to the Partnership. Any matters approved by the Audit
Committee will be conclusively deemed to be fair and reasonable to the
Partnership, approved by all partners of the Partnership and not a breach by
the General Partner of any duties it may owe the Partnership or the
Unitholders. In addition, the Audit Committee reviews external financial
reporting of the Partnership, recommends engagement of the Partnership's
independent accountants and reviews the Partnership's procedures for internal
auditing and the adequacy of the Partnership's internal accounting controls.
With respect to such additional matters, the Audit Committee may act on its
own initiative to question the General Partner and, absent the delegation of
specific authority by the entire Board of Directors, its recommendations with
regard thereto will be advisory.
 
  As is commonly the case with publicly traded limited partnerships, the
Partnership does not directly employ any of the persons responsible for
managing or operating the Partnership. The management and employees of the
Star Gas Group who managed and operated the propane business and assets prior
to the IPO that are now owned by the Partnership continue to manage and
operate the Partnership's business as officers and employees of the General
Partner and its Affiliates.
 
DIRECTORS AND EXECUTIVE OFFICERS OF THE GENERAL PARTNER
 
  The following table sets forth certain information with respect to the
directors and executive officers of the General Partner. Executive officers
and directors are elected for one-year terms.
 
<TABLE>
<CAPTION>
      NAME                             AGE   POSITION WITH THE GENERAL PARTNER
      ----                             --- -------------------------------------
      <S>                              <C> <C>
      Irik P. Sevin(a)(b).............  50 Chairman of the Board of Directors
      Joseph P. Cavanaugh.............  60 President and Chief Executive Officer
      David R. Eastin.................  39 Vice President--Operations
      Norman L. Bushey................  68 Vice President--Safety/Compliance
      Richard F. Ambury...............  41 Vice President--Finance
      Audrey L. Sevin.................  71 Director and Secretary
      William G. Powers, Jr.(b).......  44 Director
      Thomas J. Edelman...............  46 Director
      Paul Biddelman..................  51 Director
      Wolfgang Traber(a)..............  53 Director
      William P. Nicoletti(c).........  52 Director
      Elizabeth K. Lanier(c)..........  46 Director
</TABLE>
 
                                      28
<PAGE>
 
- --------
(a) Member of the Compensation Committee
(b) Member of the Management Committee
(c) Member of the Audit Committee
 
  IRIK P. SEVIN has been the Chairman of the Board of Directors of Star Gas
since December 1993. Mr Sevin has been a director of Petro since its
organization in October 1983 and Chairman of the Board of Petro since January
1993. Mr. Sevin has been President of Petro, Inc. (a predecessor of Petro)
since November 1979 and was President of Petro from 1983 through January 1997.
Mr. Sevin was an associate in the investment banking division of Kuhn Loeb &
Co. and then Lehman Brothers Kuhn Loeb Incorporated from February 1975 to
December 1978. Mr. Sevin is a graduate of the Cornell University School of
Industrial and Labor Relations (B.S.), New York University School of Law
(J.D.) and the Columbia University School of Business Administration (M.B.A.).
 
  JOSEPH P. CAVANAUGH has been President and Chief Executive Officer of Star
Gas since December 1997. Mr. Cavanaugh was Senior Vice President--Safety and
Compliance of Petro from January 1993 through November 1997. From October 1985
to January 1993, Mr. Cavanaugh was Vice President of Petro. Mr. Cavanaugh was
Controller of Petro, Inc. from 1973 to 1985 and of Petro from its organization
in 1983 until 1994. Mr. Cavanaugh has also taken an active role in assisting
the Partnership's management with the development of safety/compliance
programs, assisting with acquisitions and their subsequent integration into
the Partnership and with the Partnership's risk management efforts, since
Petro's initial involvement with the Star Gas Group in 1993. Mr. Cavanaugh is
a graduate of Iona College (B.B.A.) and Pace University (M.S. in Taxation).
 
  DAVID R. EASTIN has served as Vice President of Operations of Star Gas since
September 1995. He joined Star Gas in 1992, and served as a Regional Manager
and as Director of Operations--Eastern Area. Prior to joining Star Gas, he was
employed by Ferrellgas, Inc. (1987 through 1992) and a predecessor company,
Buckeye Gas Products (1980 through 1987), in a variety of operational
capacities. Mr. Eastin is a graduate of the University of Tulsa (B.S. 1980)
and Duquesne University (M.B.A. 1985).
 
  NORMAN L. BUSHEY has served as Vice President of Safety/Compliance of the
General Partner since September 1995. Prior thereto he served as the Northeast
Area Safety Manager for Star Gas following Star Gas' acquisition of Maingas,
Inc. in 1988. From 1974 through 1988, Mr. Bushey served as Vice President and
General Manager of Maingas, Inc. From 1953 through 1974, Mr. Bushey was
employed by Suburban Propane.
 
  RICHARD F. AMBURY has been Vice President of Finance of Star Gas since
February 1996. Prior to joining Star Gas, he was employed by Petro from 1983
through 1996 where he served in various accounting/finance capacities. Prior
to joining Petro, Mr. Ambury was employed by a predecessor firm of KPMG Peat
Marwick LLP. Mr. Ambury is a graduate of Marist College (B.S. 1979) and has
been a certified public accountant since 1981.
 
  AUDREY L. SEVIN has been a director of Star Gas since December 1993 and the
Secretary of Star Gas since June 1994. Mrs. Sevin has been a director and
Secretary of Petro since its organization in October 1983. Mrs. Sevin was a
director, executive officer and principal shareholder of A. W. Fuel Co., Inc.
from 1952 until its purchase by Petro Inc. in May 1981. Mrs. Sevin is a
graduate of New York University (B.S.).
 
  WILLIAM G. POWERS, JR. has been a Director of Star Gas since December 1997.
Mr. Powers has been President of Petro since December 1997. Mr. Powers was
President of Star Gas from December 1993 through November 1997. Prior to
joining Star Gas, he was employed by Petro from 1984 to 1993 where he served
in various capacities, including Regional Operations Manager and Vice
President of Acquisitions. He has participated in over 90 acquisitions for
Petro. From 1977 to 1983, he was employed by The Augsbury Corporation, a
company engaged in the wholesale and retail distribution of fuel oil and
gasoline throughout New York and New England and served as Vice President of
Marketing and Operations. Mr. Powers is a graduate of
 
                                      29
<PAGE>
 
the University of Notre Dame (B.A. 1975) and the University of Vermont
Graduate School of Business (M.B.A. 1984).
 
  THOMAS J. EDELMAN has been a Director of Star Gas from December 1993 through
June 1995 and since October 1995. Mr. Edelman has been a Director of Petro
since its organization in October 1983. Mr. Edelman has been the Chairman of
the Board, President and Chief Executive Office of Patina Oil & Gas
Corporation since its formation in May 1996. Mr. Edelman also serves as
Chairman of Lomak Petroleum, Inc. He co-founded Snyder Oil Corporation and was
its President and a Director from 1981 through February 1997. Prior to 1981,
he was a Vice President of The First Boston Corporation. From 1975 through
1980, Mr. Edelman was with Lehman Brothers Kuhn Loeb Incorporated. Mr. Edelman
received his Bachelor of Arts Degree from Princeton University and his Masters
Degree in Finance from Harvard University's Graduate School of Business
Administration. Mr. Edelman serves as a Director of Paradise Music &
Entertainment, Inc., Weatherford Enterra, Inc., and serves as a Trustee of The
Hotchkiss School.
 
  PAUL BIDDELMAN has been a director of Star Gas from December 1993 through
June 1995 and since October 1995. Mr. Biddelman has been a director of Petro
since October 1994. Mr. Biddelman has been Treasurer of Hanseatic Corporation
since April 1992. Mr. Biddelman joined Hanseatic from Clements Taee Biddelman
Incorporated, a merchant banking firm which he co-founded in 1991. From 1982
through 1990, he was a Managing Director in Corporate Finance at Drexel
Burnham Lambert Incorporated. Mr. Biddelman also worked in corporate finance
at Kuhn, Loeb & Co. from 1975 to 1979, and at Oppenheimer & Co. from 1979 to
1982. Mr. Biddelman is a director of Celadon Group, Inc., Electronic Retailing
Systems International, Inc., Institution Technologies, Inc. and Premier Parks,
Inc.
 
  WOLFGANG TRABER has been a director of Star Gas from December 1993 through
June 1995 and since October 1995. Mr. Traber has been a director of Petro
since its organization in October 1983. Mr. Traber is Chairman of the Board of
Hanseatic Corporation, a private investment corporation in New York, New York.
Mr. Traber is a director of Deltec Asset Management Corporation, Blue Ridge
Real Estate Company, Hellespont Tankers Ltd. and M.M. Warburg & Co.
 
  WILLIAM P. NICOLETTI has been a director of Star Gas since November 1995.
Since 1991, Mr. Nicoletti has been Managing Director of Nicoletti & Company
Inc., a private investment bank servicing clients in energy related
industries. From 1988 through 1990, he was a Managing Director and head of the
Energy and Natural Resources Group of PaineWebber Incorporated. From 1969
through 1987 he was with E.F. Hutton & Company Inc., where from 1980 through
1987 he was a Senior Vice President and head of the Energy and Natural
Resources Group. He is Chairman of the Board of Amerac Energy Corporation and
a director of Domain Energy Corporation and StatesRail, Inc.
 
  ELIZABETH K. LANIER has been a director of Star Gas since November 1995.
Since June 1996 Ms. Lanier has been Vice President and Chief of Staff of
Cinergy Corp., a public utility. From 1984 through 1996, Ms. Lanier was a
partner in the law firm of Frost & Jacobs, in Cincinnati, Ohio. From 1976
through 1982, she was associated with Davis, Polk & Wardwell, in New York, New
York. Ms. Lanier specializes in corporate and litigation matters. Ms. Lanier
is General Counsel to the Southwest Ohio Regional Transit Authority. Ms.
Lanier is a graduate of Smith College (B.A.) and the Columbia University
School of Law (J.D.).
 
  AUDREY SEVIN is the mother of Irik P. Sevin. There are no other familial
relationships between any of the directors and executive officers.
 
KEY EMPLOYEES
 
  The following senior management personnel, although not executive officers
of the Company, make significant business contributions to the Company.
 
  RICHARD BARKER has been President of Silgas, the Partnership's wholesale and
supply distribution center for the Midwest, since July 1990. Previously, Mr.
Barker was part-owner and operator of Silgas. Mr. Barker
 
                                      30
<PAGE>
 
managed and supervised the construction of the Partnership's underground
storage facility in Seymour, Indiana. Mr. Barker has over forty-four years in
the propane gas industry.
 
  BRYAN N. BRADSHAW has been Regional Manager of the Midwest--Western Region
since May 1991. Prior to joining the Partnership, Mr. Bradshaw was employed by
Suburban Propane and Petrolane Gas Service. Mr. Bradshaw has over eleven years
in the propane gas industry.
 
  THOMAS E. CHRISTERSON joined Star Gas as Regional Manager of the Midwest--
Southern Region in August 1993. Prior to joining Star Gas, Mr. Christerson was
associated with Suburban Propane, Petrolane Gas Service and Pyrofax Gas
Corporation. Mr. Christerson has over thirty-seven years in the propane gas
industry.
 
  RICHARD NODES has been Regional Manager of the Mid-Atlantic Region since
October 1994. From August 1991 through October 1994, Mr. Nodes was Branch
Manager of the Poughkeepsie and Maple Shade branches. Mr. Nodes has over
thirteen years in the propane gas industry.
 
  MARTY M. PANNING has been Regional Manager of the Midwest--Northern Region
since March 1994. From April 1990 through March 1994, Mr. Panning was Branch
Manager at the Waterloo and Deshler branches. Mr. Panning has over fourteen
years in the propane gas industry.
 
  CRAIG C. PREMO has been Regional Manager of the Pearl Region since October
22, 1997, when the Partnership acquired Pearl Gas. Mr. Premo has over thirty-
one years in the propane gas industry, all with Pearl Gas, and served as its
President from January 1996 through October 1997.
 
  PAUL WELDON has been Regional Manager of the New England Region since
November 1989. Prior to joining Star Gas, Mr. Weldon worked at Pyrofax Gas
Corporation, Penn Fuel Gas Inc. and Finger Lakes Gas Equipment. He has over
twenty-five years in the propane gas industry.
 
  THOMAS E. WRIGHT has been Regional Manager of the Midwest--Eastern Region
since January 1986. From March 1979 through December 1985, Mr. Wright was
Branch Manager of the Deshler branch. Mr. Wright has over twenty-four years in
the propane gas industry.
 
                              TAX CONSIDERATIONS
 
  This section is a summary of material tax considerations that may be
relevant to prospective Unitholders and, to the extent set forth below under
"--Legal Opinions and Advice" expresses the opinion of Phillips Nizer Benjamin
Krim & Ballon LLP, special counsel to the General Partner and the Partnership
("Counsel"), insofar as it relates to matters of law and legal conclusions.
This section is based upon current provisions of the Internal Revenue Code of
1986, as amended (the "Code"), existing and proposed regulations thereunder
and current administrative rulings and court decisions, all of which are
subject to change. Subsequent changes in such authorities may cause the tax
consequences to vary substantially from the consequences described below.
Unless the context otherwise requires, references in this section to the
Partnership are references to both the Partnership and the Operating
Partnership.
 
  No attempt has been made in the following discussion to comment on all
federal income tax matters affecting the Partnership or the Unitholders.
Moreover, the discussion focuses on Unitholders who are individual citizens or
residents of the United States and has only limited application to
corporations, estates, trusts, non-resident aliens or other Unitholders
subject to specialized tax treatment (such as tax-exempt institutions, foreign
persons, individual retirement accounts, REITs or mutual funds). Accordingly,
each prospective Unitholder should consult, and should depend on, his own tax
advisor in analyzing the federal, state, local and foreign tax consequences
peculiar to him of the ownership or disposition of Common Units.
 
                                      31
<PAGE>
 
LEGAL OPINIONS AND ADVICE
 
  Counsel is of the opinion that, based on the accuracy of the representations
and subject to the qualifications set forth in the detailed discussion that
follows, for federal income tax purposes (i) the Partnership and the Operating
Partnership will each be treated as a partnership and (ii) owners of Common
Units (with certain exceptions, as described in "Limited Partner Status"
below) will be treated as partners of the Partnership (but not the Operating
Partnership). In addition, all statements as to matters of law and legal
conclusions contained in this section, unless otherwise noted, reflect the
opinion of Counsel.
 
  Although no attempt has been made in the following discussion to comment on
all federal income tax matters affecting the Partnership or prospective
Unitholders, Counsel has advised the Partnership that, based on current law,
the following is a general description of the principal federal income tax
consequences that should arise from the ownership and disposition of Common
Units and, insofar as it relates to matters of law and legal conclusions,
addresses the material tax consequences to Unitholders who are individual
citizens or residents of the United States.
 
  No ruling has been or will be requested from the Internal Revenue Service
(the "IRS") with respect to classification of the Partnership as a partnership
for federal income tax purposes, whether the Partnership's propane operations
generate "qualifying income" under Section 7704 of the Code or any other
matter affecting the Partnership or prospective Unitholders. An opinion of
counsel represents only that counsel's best legal judgment and does not bind
the IRS or the courts. Thus, no assurance can be provided that the opinions
and statements set forth herein would be sustained by a court if contested by
the IRS. Any such contest with the IRS may materially and adversely impact the
market for the Common Units and the price at which Common Units trade. In
addition, the costs of any contest with the IRS will be borne directly or
indirectly by the Unitholders and the General Partner. Furthermore, no
assurance can be given that the treatment of the Partnership or an investment
therein will not be significantly modified by future legislative or
administrative changes or court decisions. Any such modification may or may
not be retroactively applied.
 
  For the reasons hereinafter described, Counsel has not rendered an opinion
with respect to the following specific federal income tax issues: (i) the
treatment of a Unitholder whose Common Units are loaned to a short seller to
cover a short sale of Common Units (see "--Tax Treatment of Operations--
Treatment of Short Sales"), (ii) whether a Unitholder acquiring Common Units
in separate transactions must maintain a single aggregate adjusted tax basis
in his Common Units (see "--Disposition of Common Units--Recognition of Gain
or Loss"), (iii) whether the Partnership's monthly convention for allocating
taxable income and losses is permitted by existing Treasury Regulations (see
"--Disposition of Common Units--Allocations Between Transferors and
Transferees"), (iv) whether the Partnership's method for depreciating Section
743 adjustments is sustainable (see "--Tax Treatment of Operations--Section
754 Election") and (v) whether the allocations of recapture income contained
in the Partnership Agreement will be respected for federal income tax purposes
(see "--Tax Consequences of Unit Ownership--Allocation of Partnership Income,
Gain, Loss and Deduction").
 
TAX RATES
 
  The top marginal income tax rate for individuals for 1998 is 39.6%. Pursuant
to the Taxpayer Relief Act of 1997 (the "TRA of 1997") in general, net capital
gains of an individual are subject to a maximum 28% tax rate, if the asset was
held for at least one year and a 20% tax rate if the asset was held for at
least 18 months.
 
PARTNERSHIP STATUS
 
  A partnership is not a taxable entity and incurs no federal income tax
liability. Instead, each partner is required to take into account his
allocable share of items of income, gain, loss and deduction of the
partnership in computing his federal income tax liability, regardless of
whether cash distributions are made. Distributions by a partnership to a
partner are generally not taxable unless the amount of any cash distributed is
in excess of the partner's adjusted basis in his partnership interest.
 
                                      32
<PAGE>
 
  No ruling has been or will be sought from the IRS as to the status of the
Partnership or the Operating Partnership as a partnership for federal income
tax purposes. Instead the Partnership has relied on the opinion of Counsel
that, based upon the Code, the regulations thereunder, published revenue
rulings and court decisions, the Partnership and the Operating Partnership
have been and will each continue to be classified as a partnership for federal
income tax purposes.
 
  In rendering its opinion Counsel has relied on the following factual
representations made by the Partnership and the General Partner:
 
  Neither the Partnership nor the Operating Partnership has nor will elect to
be treated as an association or corporation;
 
  The Partnership and the Operating Partnership have been and will continue to
be operated in accordance with (i) all applicable partnership statutes, (ii)
the applicable Partnership Agreement and (iii) the description thereof in this
Prospectus;
 
  For each taxable year, more than 90% of the gross income of the Partnership
will be (i) derived from the exploration, development, production, processing,
refining, transportation or marketing of any mineral or natural resource,
including oil, gas or products thereof or (ii) other items of "qualifying
income" within the meaning of Section 7704(d) of the Code; and
 
  The General Partner has and will at all times act independently of the
limited partners.
 
  Section 7704 of the Code provides that publicly-traded partnerships, as a
general rule, will be taxed as corporations. However, an exception (the
"Qualifying Income Exception") exists with respect to publicly-traded
partnerships if 90% or more of its gross income for every taxable year
consists of "qualifying income." Qualifying income includes interest (from
other than a financial business), dividends and income and gains from the
processing, transportation and marketing of crude oil, natural gas, and
products thereof, including the retail and wholesale marketing of propane and
the transportation of propane and natural gas liquids. Based upon the
representations of the Partnership and the General Partner and a review of the
applicable legal authorities, Counsel is of the opinion that at least 90% of
the Partnership's gross income will constitute qualifying income.
 
  If the Partnership fails to meet the Qualifying Income Exception (other than
a failure which is determined by the IRS to be inadvertent and which is cured
within a reasonable time after discovery), the Partnership will be treated as
if it had transferred all of its assets (subject to liabilities) to a newly
formed corporation (on the first day of the year in which it fails to meet the
Qualifying Income Exception) in return for stock in such corporation, and then
distributed such stock to the partners in liquidation of their interests in
the Partnership. This contribution and liquidation should be tax-free to
Unitholders and the Partnership, so long as the Partnership, at that time,
does not have liabilities in excess of the tax basis of its assets.
Thereafter, the Partnership would be treated as a corporation for federal
income tax purposes.
 
  If the Partnership or the Operating Partnership were taxed as a corporation
in any taxable year, either as a result of a failure to meet the Qualifying
Income Exception or otherwise, its items of income, gain, loss and deduction
would be reflected only on its tax return rather than being passed through to
the Unitholders, and its net income would be taxed to the Partnership or the
Operating Partnership, as the case may be, at corporate rates. In addition,
any distribution made to a Unitholder would be treated as either taxable
dividend income (to the extent of the Partnership's current or accumulated
earnings and profits) or (in the absence of earnings and profits) a nontaxable
return of capital (to the extent of the Unitholder's tax basis in his Common
Units) or taxable capital gain (after the Unitholder's tax basis in the Common
Units has been reduced to zero). Accordingly, treatment of either the
Partnership or the Operating Partnership as an association taxable as a
corporation would result in a material reduction in a Unitholder's cash flow
and after-tax return and thus would likely result in a substantial reduction
of the value of the Units.
 
  The discussion below is based on the assumption that the Partnership will be
classified as a partnership for federal income tax purposes.
 
                                      33
<PAGE>
 
LIMITED PARTNER STATUS
 
  Unitholders who have become limited partners of the Partnership will be
treated as partners of the Partnership for federal income tax purposes.
Counsel is also of the opinion that (a) assignees who have executed and
delivered Transfer Applications, and are awaiting admission as limited
partners and (b) Unitholders whose Common Units are held in street name or by
a nominee and who have the right to direct the nominee in the exercise of all
substantive rights attendant to the ownership of their Common Units will be
treated as partners of the Partnership for federal income tax purposes. As
there is no direct authority dealing with the issue of addressing assignees of
Common Units who are entitled to execute and deliver Transfer Applications and
thereby become entitled to direct the exercise of attendant rights, but who
fail to execute and deliver Transfer Applications, Counsel's opinion does not
extend to those persons. Income, gain, deductions or losses would not appear
to be reportable by a Unitholder who is not a partner for federal income tax
purposes, and any cash distributions received by such a Unitholder would
therefore be fully taxable as ordinary income. These holders should consult
their own tax advisors with respect to their status as partners in the
Partnership for federal income tax purposes. Furthermore, a purchaser or other
transferee of Common Units who does not execute and deliver a Transfer
Application may not receive certain federal income tax information or reports
furnished to record holders of Common Units unless the Common Units are held
in a nominee or street name account and the nominee or broker has executed and
delivered a Transfer Application with respect to such Common Units.
 
  A beneficial owner of Common Units whose Common Units have been transferred
to a short seller to complete a short sale would appear to lose his status as
a partner with respect to such Common Units for federal income tax purposes.
See "--Treatment of Operations--Treatment of Short Sales."
 
TAX CONSEQUENCES OF UNIT OWNERSHIP
 
 Flow-through of Taxable Income
 
  No federal income tax will be paid by the Partnership. Instead, each
Unitholder will be required to report on his income tax return his allocable
share of the income, gains, losses and deductions of the Partnership without
regard to whether corresponding cash distributions are received by such
Unitholder. Consequently, a Unitholder may be allocated income from the
Partnership even if he has not received a cash distribution. Each Unitholder
will be required to include in income his allocable share of Partnership
income, gain, loss and deduction for the taxable year of the Partnership
ending with or within the taxable year of the Unitholder.
 
 Treatment of Partnership Distributions
 
  Distributions by the Partnership to a Unitholder generally will not be
taxable to the Unitholder for federal income tax purposes to the extent of his
tax basis in his Common Units immediately before the distribution. Cash
distributions in excess of a Unitholder's tax basis generally will be
considered to be gain from the sale or exchange of the Common Units, taxable
in accordance with the rules described under "--Disposition of Common Units"
below. Any reduction in a Unitholder's share of the Partnership's liabilities
for which no partner, including the General Partner, bears the economic risk
of loss ("nonrecourse liabilities") will be treated as a distribution of cash
to that Unitholder. To the extent that Partnership distributions cause a
Unitholder's "at risk" amount to be less than zero at the end of any taxable
year, he must recapture any losses deducted in previous years. See "--
Limitations on Deductibility of Partnership Losses."
 
  A decrease in a Unitholder's percentage interest in the Partnership because
of the issuance by the Partnership of additional Units will decrease such
Unitholder's share of nonrecourse liabilities of the Partnership, and thus
will result in a corresponding deemed distribution of cash. A non-pro rata
distribution of money or property may result in ordinary income to a
Unitholder, regardless of his tax basis in his Common Units, if such
distribution reduces the Unitholder's share of the Partnership's "unrealized
receivables" (including depreciation recapture) and/or substantially
appreciated "inventory items" (both as defined in Section 751 of the Code)
(collectively, "Section 751 Assets"). To that extent, the Unitholder will be
treated as having been distributed his proportionate share of the Section 751
Assets and having exchanged such assets with the Partnership in return
 
                                      34
<PAGE>
 
for the non-pro rata portion of the actual distribution made to him. This
latter deemed exchange will generally result in the Unitholder's realization
of ordinary income under Section 751(b) of the Code. Such income will equal
the excess of (1) the non-pro rata portion of such distribution over (2) the
Unitholder's tax basis for the share of such Section 751 Assets deemed
relinquished in the exchange.
 
 Basis of Common Units
 
  A Unitholder's initial tax basis for his Common Units will be the amount he
paid for the Common Units plus his share of the Partnership's nonrecourse
liabilities. That basis will be increased by his share of Partnership income
and by any increases in his share of Partnership nonrecourse liabilities. That
basis will be decreased (but not below zero) by distributions from the
Partnership, by the Unitholder's share of Partnership losses, by any decrease
in his share of Partnership nonrecourse liabilities and by his share of
expenditures of the Partnership that are not deductible in computing its
taxable income and are not required to be capitalized. A limited partner will
have no share of Partnership debt which is recourse to the General Partner,
but will have a share, generally based on his share of profits, of Partnership
debt which is not recourse to any partner. See "--Disposition of Common
Units--Recognition of Gain or Loss."
 
 Limitations on Deductibility of Partnership Losses
 
  The deduction by a Unitholder of his share of Partnership losses will be
limited to the tax basis in his Units and, in the case of an individual
Unitholder or a corporate Unitholder (if more than 50% of the value of its
stock is owned directly or indirectly by five or fewer individuals or certain
tax-exempt organizations), to the amount for which the Unitholder is
considered to be "at risk" with respect to the Partnership's activities, if
that is less than the Unitholder's tax basis. A Unitholder must recapture
losses deducted in previous years to the extent that Partnership distributions
cause the Unitholder's at risk amount to be less than zero at the end of any
taxable year. Losses disallowed to a Unitholder or recaptured as a result of
these limitations will carry forward and will be allowable to the extent that
the Unitholder's tax basis or at risk amount (whichever is the limiting
factor) is subsequently increased. Upon the taxable disposition of a Unit, any
gain recognized by a Unitholder can be offset by losses that were previously
suspended by the at risk limitation but may not be offset by losses suspended
by the basis limitation. Any excess loss (above such gain) previously
suspended by the at risk or basis limitations is no longer utilizable.
 
  In general, a Unitholder will be at risk to the extent of the tax basis of
his Units, excluding any portion of that basis attributable to his share of
Partnership nonrecourse liabilities, reduced by any amount of money the
Unitholder borrows to acquire or hold his Units if the lender of such borrowed
funds owns an interest in the Partnership, is related to such a person or can
look only to Units for repayment. A Unitholder's at risk amount will increase
or decrease as the tax basis of the Unitholder's Units increases or decreases
(other than tax basis increases or decreases attributable to increases or
decreases in his share of Partnership nonrecourse liabilities).
 
  The passive loss limitations generally provide that individuals, estates,
trusts and certain closely-held corporations and personal service corporations
can deduct losses from passive activities (generally, activities in which the
taxpayer does not materially participate) only to the extent of the taxpayer's
income from those passive activities. The passive loss limitations are applied
separately with respect to each publicly-traded partnership. Consequently, any
passive losses generated by the Partnership will only be available to offset
future income generated by the Partnership and will not be available to offset
income from other passive activities or investments (including other publicly-
traded partnerships) or salary or active business income. Passive losses which
are not deductible because they exceed a Unitholder's income generated by the
Partnership may be deducted in full when he disposes of his entire investment
in the Partnership in a fully taxable transaction to an unrelated party. The
passive activity loss rules are applied after other applicable limitations on
deductions such as the at risk rules and the basis limitation.
 
  A Unitholder's share of net income from the Partnership may be offset by any
suspended passive losses from the Partnership, but it may not be offset by any
other current or carryover losses from other passive
 
                                      35
<PAGE>
 
activities, including those attributable to other publicly-traded
partnerships. The IRS has announced that Treasury Regulations will be issued
which characterize net passive income from a publicly-traded partnership as
investment income for purposes of the limitations on the deductibility of
investment interest.
 
 Limitations on Interest Deductions
 
  The deductibility of a non-corporate taxpayer's "investment interest
expense" is generally limited to the amount of such taxpayer's "net investment
income." As noted, a Unitholder's net passive income from the Partnership will
be treated as investment income for this purpose. In addition, the
Unitholder's share of the Partnership's portfolio income will be treated as
investment income. Investment interest expense includes (i) interest on
indebtedness properly allocable to property held for investment, (ii) the
Partnership's interest expense attributed to portfolio income and (iii) the
portion of interest expense incurred to purchase or carry an interest in a
passive activity to the extent attributable to portfolio income. The
computation of a Unitholder's investment interest expense will take into
account interest on any margin account borrowing or other loan incurred to
purchase or carry a Unit. Net investment income includes gross income from
property held for investment and amounts treated as portfolio income pursuant
to the passive loss rules less deductible expenses (other than interest)
directly connected with the production of investment income, but generally
does not include gains attributable to the disposition of property held for
investment.
 
 Allocation of Partnership Income, Gain, Loss and Deduction
 
  In general, if the Partnership has a net profit, items of income, gain, loss
and deduction will be allocated among the General Partner and the Unitholders
in accordance with their respective percentage interests in the Partnership.
At any time that distributions are made to a Limited Partner in excess of the
distribution to another Limited Partner (determined on a per Unit basis), or
that Incentive Distributions are made to the General Partner, gross income
will be allocated to the recipients to the extent of such distribution. If the
Partnership has a net loss, items of income, gain, loss and deduction
generally will be allocated first, to the General Partner and the Unitholders
in accordance with their respective Percentage Interests to the extent of
their positive capital accounts (as maintained under the Partnership
Agreement) and, thereafter, to the General Partner.
 
  As required by Section 704(c) of the Code and as permitted by Regulations
thereunder, certain items of Partnership income, deduction, gain and loss will
be allocated to account for the difference between the tax basis and fair
market value of property owned by the Partnership. This allocation will have
the effect of giving a purchaser in the Offering a basis in Partnership assets
equal to the fair market value of those assets. In addition, certain items of
recapture income will be allocated to the extent possible to the partner
allocated the deduction or curative allocation giving rise to the treatment of
such gain as recapture income in order to minimize the recognition of ordinary
income to the other Unitholders. Finally, although the Partnership does not
expect that its operations will result in the creation of negative capital
accounts, if negative capital accounts nevertheless result, items of
Partnership income and gain will be allocated in an amount and manner
sufficient to eliminate the negative balance as quickly as possible.
 
  Regulations provide that an allocation of items of partnership income, gain,
loss or deduction, other than an allocation required by Section 704(c) of the
Code to eliminate the difference between a partner's "book" capital account
(credited with the fair market value of Contributed Property) and "tax"
capital account (credited with the tax basis of Contributed Property) (the
"Book-Tax Disparity"), will generally be given effect for federal income tax
purposes in determining a partner's distributive share of an item of income,
gain, loss or deduction only if the allocation has substantial economic
effect. In any other case, a partner's distributive share of an item will be
determined on the basis of the partner's interest in the partnership, which
will be determined by taking into account all the facts and circumstances,
including the partner's relative contributions to the partnership, the
interests of the partners in economic profits and losses, the interest of the
partners in cash flow and other nonliquidating distributions and rights of the
partners to distributions of capital upon liquidation.
 
  Counsel is of the opinion that, with the exception of the allocation of
recapture income discussed above, allocations under the Partnership Agreement
will be given effect for federal income tax purposes in determining a
partner's distributive share of an item of income, gain, loss or deduction.
 
                                      36
<PAGE>
 
TAX TREATMENT OF OPERATIONS
 
 Accounting Method and Taxable Year
 
  The Partnership uses the fiscal year ending December 31 as its taxable year
and has adopted the accrual method of accounting for federal income tax
purposes. Each Unitholder will be required to include in income his allocable
share of Partnership income, gain, loss and deduction for the fiscal year of
the Partnership ending within or with the taxable year of the Unitholder. In
addition, a Unitholder who disposes of Units following the close of the
Partnership's taxable year but before the close of his taxable year must
include his allocable share of Partnership income, gain, loss and deduction in
income for his taxable year with the result that he will be required to report
in income for his taxable year his distributive share of more than one year of
Partnership income, gain, loss and deduction. See "--Disposition of Common
Units--Allocations Between Transferors and Transferees."
 
 Tax Basis, Depreciation and Amortization
 
  The tax basis of the various assets of the Partnership will be used for
purposes of computing depreciation and cost recovery deductions and,
ultimately, gain or loss on the disposition of such assets. The Partnership
assets initially had an aggregate tax basis equal to the tax basis of the
assets in the possession of the General Partner immediately prior to the
formation of the Partnership. The federal income tax burden associated with
the difference between the fair market value of property held by the
Partnership and its tax basis immediately prior to this Offering will be borne
by partners holding interests in the Partnership prior to this offering. See
"--Tax Consequences of Unit Ownership--Allocation of Partnership Income, Gain,
Loss and Deduction."
 
  If the Partnership disposes of depreciable property by sale, foreclosure, or
otherwise, all or a portion of any gain (determined by reference to the amount
of depreciation previously deducted and the nature of the property) may be
subject to the recapture rules and taxed as ordinary income rather than
capital gain. Similarly, a partner who has taken cost recovery or depreciation
deductions with respect to property owned by the Partnership may be required
to recapture such deductions as ordinary income upon a sale of his interest in
the Partnership. See "--Consequences of Unit Ownership--Allocation of
Partnership Income, Gain, Loss and Deduction" and "--Disposition of Common
Units--Recognition of Gain or Loss."
 
  Costs incurred in organizing the Partnership are being amortized over a
period of 60 months. The costs incurred in promoting the issuance of Units,
including the issuance of Units in this Offering (such as syndication
expenses) must be capitalized and cannot be deducted currently, ratably or
upon termination of the Partnership. There are uncertainties regarding the
classification of costs as organization expenses, which may be amortized, and
as syndication expenses, which may not be amortized. Under recently adopted
regulations, the underwriting discounts and commissions would be treated as a
syndication cost.
 
 Section 754 Election
 
  The Partnership has made the election permitted by Section 754 of the Code.
That election is irrevocable without the consent of the IRS. The election
generally permits the Partnership to adjust a Common Unit purchaser's (other
than a Common Unit purchased from the Partnership) tax basis in the
Partnership's assets ("inside basis") pursuant to Section 743(b) of the Code
to reflect his purchase price. The Section 743(b) adjustment belongs to the
purchaser and not to other partners. (For purposes of this discussion, a
partner's inside basis in the Partnership's assets will be considered to have
two components: (1) his share of the Partnership's tax basis in such assets
("common basis") and (2) his Section 743(b) adjustment to that basis.)
 
  Proposed Treasury Regulation Section 1.168-2(n) generally requires the
Section 743(b) adjustment attributable to recovery property to be depreciated
as if the total amount of such adjustment were attributable to newly-acquired
recovery property placed in service when the purchaser acquires the Unit.
Similarly, the proposed regulations under Section 197 indicate that the
Section 743(b) adjustment attributable to an amortizable Section 197
intangible should be treated as a newly-acquired asset placed in service in
the month when the purchaser acquires the Unit. Under Treasury Regulation
Section 1.167(c)-1(a)(6), a Section 743(b) adjustment attributable
 
                                      37
<PAGE>
 
to property subject to depreciation under Section 167 of the Code rather than
cost recovery deductions under Section 168 is generally required to be
depreciated using either the straight-line method or the 150% declining
balance method. The depreciation and amortization methods and useful lives
associated with the Section 743(b) adjustment, therefore, may differ from the
methods and useful lives generally used to depreciate the common basis in such
properties. Pursuant to the Partnership Agreement, the Partnership is
authorized to adopt a convention to preserve the uniformity of Units even if
such convention is not consistent with Treasury Regulation Section 1.167(c)-
1(a)(6), Proposed Treasury Regulation Section 1.168-2(n) or Proposed Treasury
Regulation Section 1.197-2(g)(3). See "--Uniformity of Units."
 
  Although Counsel is unable to opine as to the validity of such an approach,
the Partnership intends to depreciate the portion of a Section 743(b)
adjustment attributable to unrealized appreciation in the value of Partnership
property (to the extent of any unamortized Book-Tax Disparity) using a rate of
depreciation or amortization derived from the depreciation or amortization
method and useful life applied to the common basis of such property, or treat
that portion as non-amortizable to the extent attributable to property the
common basis of which is not amortizable, despite its inconsistency with
Proposed Treasury Regulation Section 1.168-2(n), Treasury Regulation Section
1.167(c)-1(a)(6) (neither of which is expected to directly apply to a material
portion of the Partnership's assets) or Proposed Treasury Regulation 1.197-
2(g)(3). To the extent such Section 743(b) adjustment is attributable to
appreciation in value in excess of the unamortized Book-Tax Disparity, the
Partnership will apply the rules described in the Regulations. If the
Partnership determines that such position cannot reasonably be taken, the
Partnership may adopt a depreciation or amortization convention under which
all purchasers acquiring Units in the same month would receive depreciation or
amortization, whether attributable to common basis or Section 743(b)
adjustment, based upon the same applicable rate as if they had purchased a
direct interest in the Partnership's assets. Such an aggregate approach may
result in lower annual depreciation or amortization deductions than would
otherwise be allowable to certain Unitholders. See "--Uniformity of Units."
 
  The allocation of the Section 743(b) adjustment must be made in accordance
with the Code. The IRS may seek to reallocate some or all of any Section
743(b) adjustment not so allocated by the Partnership to goodwill which, as an
intangible asset, would be amortizable over a longer period of time than the
Partnership's tangible assets.
 
  A Section 754 election is advantageous if the transferee's tax basis in his
Units is higher than such Units' share of the aggregate tax basis to the
Partnership of the Partnership's assets immediately prior to the transfer. In
such a case, as a result of the election, the transferee would have a higher
tax basis in his share of the Partnership's assets for purposes of
calculating, among other items, his depreciation and depletion deductions and
his share of any gain or loss on a sale of the Partnership's assets.
Conversely, a Section 754 election is disadvantageous if the transferee's tax
basis in such Units is lower than such Unit's share of the aggregate tax basis
of the Partnership's assets immediately prior to the transfer. Thus, the fair
market value of the Units may be affected either favorably or adversely by the
election.
 
  The calculations involved in the Section 754 election are complex and will
be made by the Partnership on the basis of certain assumptions as to the value
of Partnership assets and other matters. There is no assurance that the
determinations made by the Partnership will not be successfully challenged by
the IRS and that the deductions resulting from them will not be reduced or
disallowed altogether. Should the IRS require a different basis adjustment to
be made, and should, in the Partnership's opinion, the expense of compliance
exceed the benefit of the election, the Partnership may seek permission from
the IRS to revoke the Section 754 election for the Partnership. If such
permission is granted, a subsequent purchaser of Units may be allocated more
income than he would have been allocated had the election not been revoked.
 
 Alternative Minimum Tax
 
  Although it is not expected that the Partnership will generate significant
tax preference items or adjustments, each Unitholder will be required to take
into account his distributive share of any items of Partnership income, gain,
deduction or loss for purposes of the alternative minimum tax.
 
                                      38
<PAGE>
 
  The alternative minimum tax rate for noncorporate taxpayers is 26% on the
first $175,000 of alternative minimum taxable income in excess of the
exemption amount and 28% on any additional alternative minimum taxable income.
Prospective Unitholders should consult with their tax advisors as to the
impact of an investment in Units on their liability for the alternative
minimum tax.
 
 Valuation of Partnership Property and Basis of Properties
 
  The federal income tax consequences of the ownership and disposition of
Units will depend in part on estimates by the Partnership of the relative fair
market values and determinations of the initial tax bases of the assets of the
Partnership. Although the Partnership may from time to time consult with
professional appraisers with respect to valuation matters, many of the
relative fair market value estimates will be made by the Partnership. These
estimates and determinations of basis are subject to challenge and will not be
binding on the IRS or the courts. If the estimates of fair market value or
determinations of basis are subsequently found to be incorrect, the character
and amount of items of income, gain, loss or deductions previously reported by
Unitholders might change, and Unitholders might be required to adjust their
tax liability for prior years.
 
 Treatment of Short Sales
 
  A Unitholder whose Units are loaned to a "short seller" to cover a short
sale of Units may be considered as having disposed of ownership of those
Units. If so, he would no longer be a partner with respect to those Units
during the period of the loan and may recognize gain or loss from the
disposition. As a result, during this period, any Partnership income, gain,
deduction or loss with respect to those Units would not be reportable by the
Unitholder, any cash distributions received by the Unitholder with respect to
those Units would be fully taxable and all of such distributions would appear
to be treated as ordinary income. Unitholders desiring to assure their status
as partners and avoid the risk of gain recognition should modify any
applicable brokerage account agreements to prohibit their brokers from
borrowing their Units. The IRS has announced that it is actively studying
issues relating to the tax treatment of short sales of Partnership interests.
See also "--Disposition of Common Units--Recognition of Gain or Loss."
 
DISPOSITION OF COMMON UNITS
 
 Recognition of Gain or Loss
 
  Gain or loss will be recognized on a sale of Units equal to the difference
between the amount realized and the Unitholder's tax basis for the Units sold.
A Unitholder's amount realized will be measured by the sum of the cash or the
fair market value of other property received plus his share of Partnership
nonrecourse liabilities. Because the amount realized includes a Unitholder's
share of Partnership nonrecourse liabilities, the gain recognized on the sale
of Units could result in a tax liability in excess of any cash received from
such sale.
 
  Partnership distributions in excess of cumulative net taxable income in
respect of a Common Unit which decrease a Unitholder's tax basis in such
Common Unit will, in effect, become taxable income if the Common Unit is sold
at a price greater than the Unitholder's tax basis in such Common Unit, even
if the price is less than his original cost.
 
  Should the IRS successfully contest the convention used by the Partnership
to amortize only a portion of the Section 743(b) adjustment (described under
"--Tax Treatment of Operations--Section 754 Election") attributable to an
amortizable Section 197 intangible after a sale by the General Partner of
Units, a Unitholder could realize additional gain from the sale of Units than
had such convention been respected. In that case, the Unitholder may have been
entitled to additional deductions against income in prior years but may be
unable to claim them, with the result to him of greater overall taxable income
than appropriate. Counsel is unable to opine as to the validity of the
convention but believes such a contest by the IRS to be unlikely because a
successful contest could result in substantial additional deductions to other
Unitholders.
 
                                      39
<PAGE>
 
  Gain or loss recognized by a Unitholder (other than a "dealer" in Units) on
the sale or exchange of a Unit will generally be taxable as capital gain or
loss. Capital gain recognized on the sale of Units held for more than 18
months will generally be taxed at a maximum rate of 20%. A portion of this
gain or loss (which could be substantial), however, will be separately
computed and taxed as ordinary income or loss under Section 751 of the Code to
the extent attributable to assets giving rise to depreciation recapture or
other "unrealized receivables" or to "inventory items" owned by the
Partnership. The term "unrealized receivables" includes potential recapture
items, including depreciation recapture. Ordinary income attributable to
unrealized receivables, inventory items and depreciation recapture may exceed
net taxable gain realized upon the sale of the Unit and may be recognized even
if there is a net taxable loss realized on the sale of the Unit. Thus, a
Unitholder may recognize both ordinary income and a capital loss upon a
disposition of Units. Net capital loss may offset no more than $3,000 of
ordinary income each year in the case of individuals and may only be used to
offset capital gain in the case of corporations.
 
  The IRS has ruled that a partner who acquires interests in a Partnership in
separate transactions must combine those interests and maintain a single
adjusted tax basis. Upon a sale or other disposition of less than all of such
interests, a portion of that tax basis must be allocated to the interests sold
using an "equitable apportionment" method. The ruling is unclear as to how the
holding period of these interests is determined once they are combined. If
this ruling is applicable to the holders of Common Units, a Common Unitholder
will be unable to select high or low basis Common Units to sell as would be
the case with corporate stock. It is not clear whether the ruling applies to
the Partnership because, similar to corporate stock, interests in the
Partnership are evidenced by separate certificates. Accordingly, Counsel is
unable to opine as to the effect such ruling will have on the Unitholders. A
Unitholder considering the purchase of additional Common Units or a sale of
Common Units purchased in separate transactions should consult his tax advisor
as to the possible consequences of such ruling.
 
  The TRA of 1997 affects the taxation of certain financial products and
securities, including partnership interests by treating a taxpayer as having
sold an "appreciated" partnership interest (one in which gain would be
recognized if it were sold, assigned or otherwise terminated at its fair
market value) if the taxpayer or related persons enters into (i) a short sale
of, (ii) an offsetting notional principal contract with respect to, or (iii) a
futures or forward contract to deliver, (or, in the case of an appreciated
financial position that is a short sale or offsetting notional principal or
futures or forward contract, acquire) the same or substantially identical
property. The Secretary of Treasury is also authorized to issue regulations
that treat a taxpayer that enters into transactions or positions that have
substantially the same effect as the preceding transactions as having
constructively sold the financial position.
 
 Allocations Between Transferors and Transferees
 
  In general, the Partnership's taxable income and losses will be determined
annually, will be prorated on a monthly basis and will be subsequently
apportioned among the Unitholders in proportion to the number of Units owned
by each of them as of the opening of the principal national securities
exchange on which the Common Units are then traded on the first business day
of the month (the "Allocation Date"). However, gain or loss realized on a sale
or other disposition of Partnership assets other than in the ordinary course
of business will be allocated among the Unitholders on the Allocation Date in
the month in which that gain or loss is recognized. As a result, a Unitholder
transferring Common Units in the open market may be allocated income, gain,
loss and deduction accrued after the date of transfer.
 
  The use of this method may not be permitted under existing Treasury
Regulations. Accordingly, Counsel is unable to opine on the validity of this
method of allocating income and deductions between the transferors and the
transferees of Units. If this method is not allowed under the Treasury
Regulations (or only applies to transfers of less than all of the Unitholder's
interest), taxable income or losses of the Partnership might be reallocated
among the Unitholders. The Partnership is authorized to revise its method of
allocation between transferors and transferees (as well as among partners
whose interests otherwise vary during a taxable period) to conform to a method
permitted under future Treasury Regulations.
 
                                      40
<PAGE>
 
  A Unitholder who owns Units at any time during a quarter and who disposes of
such Units prior to the record date set for a cash distribution with respect
to such quarter will be allocated items of Partnership income, gain, loss and
deductions attributable to such quarter but will not be entitled to receive
that cash distribution.
 
 Notification Requirements
 
  A Unitholder who sells or exchanges Units is required to notify the
Partnership in writing of that sale or exchange within 30 days after the sale
or exchange and in any event by no later than January 15 of the year following
the calendar year in which the sale or exchange occurred. The Partnership is
required to notify the IRS of that transaction and to furnish certain
information to the transferor and transferee. However, these reporting
requirements do not apply with respect to a sale by an individual who is a
citizen of the United States and who effects the sale or exchange through a
broker. Additionally, a transferee of a Unit will be required to furnish a
statement to the IRS, filed with its income tax return for the taxable year in
which the sale or exchange occurred, that sets forth the amount of the
consideration paid for the Unit. Failure to satisfy these reporting
obligations may lead to the imposition of substantial penalties.
 
 Constructive Termination
 
  The Partnership and the Operating Partnership will be considered to have
been terminated if there is a sale or exchange of 50% or more of the total
interests in Partnership capital and profits within a 12-month period. Under
Treasury Regulations, a termination of the Partnership will result in a deemed
transfer by the Partnership of its assets to a new partnership in exchange for
an interest in the new partnership followed by a deemed distribution of
interests in the new partnership to the Unitholders in liquidation of the
Partnership. Under TRA of 1997, if the Partnership elects to be treated as a
large partnership it will not terminate by reason of the sale or exchange of
interests in the Partnership. A termination of the Partnership will cause a
termination of the Operating Partnership. A termination of the Partnership
will result in the closing of the Partnership's taxable year for all
Unitholders. In the case of a Unitholder reporting on a taxable year other
than a fiscal year ending December 31, the closing of the Partnership's
taxable year may result in more than 12 months' taxable income or loss of the
Partnership being includable in his taxable income for the year of
termination. New tax elections required to be made by the Partnership,
including a new election under Section 754 of the Code, must be made
subsequent to a termination, and a termination could result in a deferral of
Partnership deductions for depreciation. A termination could also result in
penalties if the Partnership were unable to determine that the termination had
occurred. Moreover, a termination might either accelerate the application of,
or subject the Partnership to, any tax legislation enacted prior to the
termination.
 
 Entity-Level Collections
 
  If the Partnership is required or elects under applicable law to pay any
federal, state or local income tax on behalf of any Unitholder or any General
Partner or any former Unitholder, the Partnership is authorized to pay those
taxes from Partnership funds. Such payment, if made, will be treated as a
distribution of cash to the partner on whose behalf the payment was made. If
the payment is made on behalf of a person whose identity cannot be determined,
the Partnership is authorized to treat the payment as a distribution to
current Unitholders. The Partnership is authorized to amend the Partnership
Agreement in the manner necessary to maintain uniformity of intrinsic tax
characteristics of Units and to adjust subsequent distributions, so that after
giving effect to such distributions, the priority and characterization of
distributions otherwise applicable under the Partnership Agreement is
maintained as nearly as is practicable. Payments by the Partnership as
described above could give rise to an overpayment of tax on behalf of an
individual partner in which event the partner could file a claim for credit or
refund.
 
UNIFORMITY OF UNITS
 
  Because the Partnership cannot match transferors and transferees of Units,
uniformity of the economic and tax characteristics of the Units to a purchaser
of such Units must be maintained. In the absence of uniformity,
 
                                      41
<PAGE>
 
compliance with a number of federal income tax requirements, both statutory
and regulatory, could be substantially diminished. A lack of uniformity can
result from a literal application of Proposed Treasury Regulation Section
1.168-2(n). Treasury Regulation Section 1.167(c)-1(a)(6) and Proposed Treasury
Regulation 1.197-2(g)(3). Any non-uniformity could have a negative impact on
the value of the Units. See "--Treatment of Operations--Section 754 Election."
 
  The Partnership intends to depreciate the portion of a Section 743(b)
adjustment attributable to unrealized appreciation in the value of contributed
property or adjusted property (to the extent of any unamortized Book-Tax
Disparity) using a rate of depreciation or amortization derived from the
depreciation or amortization method and useful life applied to the common
basis of such property, or treat that portion as nonamortizable, to the extent
attributable to property the common basis of which is not amortizable, despite
its inconsistency with Proposed Treasury Regulation Section 1.168-2(n) and
Treasury Regulation Section 1.167(c)-1(a)(6) (neither of which is expected to
directly apply to a material portion of the Partnership's assets) and Proposed
Treasury Regulation 1.197-1(a)(3). See "--Tax Treatment of Operations--Section
754 Election." To the extent such Section 743(b) adjustment is attributable to
appreciation in value in excess of the unamortized Book-Tax Disparity, the
Partnership will apply the rules described in the Regulations. If the
Partnership determines that such a position cannot reasonably be taken, the
Partnership may adopt a depreciation and amortization convention under which
all purchasers acquiring Units in the same month would receive depreciation
and amortization deductions, whether attributable to common basis or Section
743(b) basis, based upon the same applicable rate as if they had purchased a
direct interest in the Partnership's property. If such an aggregate approach
is adopted, it may result in lower annual depreciation and amortization
deductions than would otherwise be allowable to certain Unitholders and risk
the loss of depreciation and amortization deductions not taken in the year
that such deductions are otherwise allowable. This convention will not be
adopted if the Partnership determines that the loss of depreciation and
amortization deductions will have a material adverse effect on the
Unitholders. If the Partnership chooses not to utilize this aggregate method,
the Partnership may use any other reasonable depreciation and amortization
convention to preserve the uniformity of the intrinsic tax characteristics of
any Units that would not have a material adverse effect on the Unitholders.
The IRS may challenge any method of depreciating the Section 743(b) adjustment
described in this paragraph. If such a challenge were sustained, the
uniformity of Units might be affected, and the gain from the sale of Units
might be increased without the benefit of additional deductions. See "--
Disposition of Common Units--Recognition of Gain or Loss."
 
 Tax-Exempt Organizations and Certain Other Investors
 
  Ownership of Units by employee benefit plans, other tax-exempt
organizations, nonresident aliens, foreign corporations, other foreign persons
and regulated investment companies raises issues unique to such persons and,
as described below, may have substantially adverse tax consequences.
 
  Employee benefit plans and most other organizations exempt from federal
income tax (including IRAs) and other retirement plans) are subject to federal
income tax on unrelated business taxable income. Much of the taxable income
derived by such an organization from the ownership of a Unit will be unrelated
business taxable income and thus will be taxable to such a Unitholder.
 
  A regulated investment Partnership or "mutual fund" is required to derive
90% or more of its gross income from interest, dividends, gains from the sale
of stocks or securities or foreign currency or certain related sources. It is
not anticipated that any significant amount of the Partnership's gross income
will include that type of income.
 
  Non-resident aliens and foreign corporations, trusts or estates which hold
Units will be considered to be engaged in business in the United States on
account of ownership of Units. As a consequence, they will be required to file
federal tax returns in respect of their share of Partnership income, gain,
loss or deduction and pay federal income tax at regular rates on any net
income or gain. Generally, a partnership is required to pay a withholding tax
on the portion of the partnership's income which is effectively connected with
the conduct of a United States trade or business and which is allocable to the
foreign partners, regardless of whether any actual
 
                                      42
<PAGE>
 
distributions have been made to such partners. However, under rules applicable
to publicly-traded partnerships, the Partnership will withhold (currently at
the rate of 39.6%) on actual cash distributions made quarterly to foreign
Unitholders. Each foreign Unitholder must obtain a taxpayer identification
number from the IRS and submit that number to the Transfer Agent of the
Partnership in order to obtain credit for the taxes withheld. A change in
applicable law may require the Partnership to change these procedures.
 
  Because a foreign corporation which owns Units will be treated as engaged in
a United States trade or business, such a corporation may be subject to United
States branch profits tax at a rate of 30%, in addition to regular federal
income tax, on its allocable share of the Partnership's income and gain (as
adjusted for changes in the foreign corporation's "United States net equity")
which are effectively connected with the conduct of a United States trade or
business. That tax may be reduced or eliminated by an income tax treaty
between the United States and the country with respect to which the foreign
corporate Unitholder is a qualified resident. In addition, such a Unitholder
is subject to special information reporting requirements under Section 6038C
of the Code.
 
  Under a ruling of the IRS, a foreign Unitholder who sells or otherwise
disposes of a Unit will be subject to federal income tax on gain realized on
the disposition of such Unit to the extent that such gain is effectively
connected with a United States trade or business of the foreign Unitholder.
Apart from the ruling, a foreign Unitholder will not be taxed upon the
disposition of a Unit if that foreign Unitholder has held less than 5% in
value of the Units during the five-year period ending on the date of the
disposition and if the Units are regularly traded on an established securities
market at the time of the disposition.
 
ADMINISTRATIVE MATTERS
 
 Partnership Information Returns and Audit Procedures
 
  The Partnership intends to furnish to each Unitholder, within 90 days after
the close of each calendar year, certain tax information, including a Schedule
K-1, which sets forth each Unitholder's share of the Partnership's income,
gain, loss and deduction for the preceding Partnership taxable year. In
preparing this information, which will generally not be reviewed by counsel,
the Partnership will use various accounting and reporting conventions, some of
which have been mentioned in the previous discussion, to determine the
Unitholder's share of income, gain, loss and deduction. There is no assurance
that any of those conventions will yield a result which conforms to the
requirements of the Code, regulations or administrative interpretations of the
IRS. The Partnership cannot assure prospective Unitholders that the IRS will
not successfully contend in court that such accounting and reporting
conventions are impermissible. Any such challenge by the IRS could negatively
affect the value of the Units.
 
  The federal income tax information returns filed by the Partnership may be
audited by the IRS. Adjustments resulting from any such audit may require each
Unitholder to adjust a prior year's tax liability, and possibly may result in
an audit of the Unitholder's own return. Any audit of a Unitholder's return
could result in adjustments of non-Partnership as well as Partnership items.
 
  Partnerships generally are treated as separate entities for purposes of
federal tax audits, judicial review of administrative adjustments by the IRS
and tax settlement proceedings. The tax treatment of partnership items of
income, gain, loss and deduction are determined in a partnership proceeding
rather than in separate proceedings with the partners. The Code provides for
one partner to be designated as the "Tax Matters Partner" for these purposes.
The Partnership Agreement appoints the General Partner as the Tax Matters
Partner of the Partnership.
 
  The Tax Matters Partner will make certain elections on behalf of the
Partnership and Unitholders and can extend the statute of limitations for
assessment of tax deficiencies against Unitholders with respect to Partnership
items. The Tax Matters Partner may bind a Unitholder with less than a 1%
profits interest in the Partnership to a settlement with the IRS unless that
Unitholder elects, by filing a statement with the IRS, not to give such
authority to the Tax Matters Partner. The Tax Matters Partner may seek
judicial review (by which all the
 
                                      43
<PAGE>
 
Unitholders are bound) of a final partnership administrative adjustment and,
if the Tax Matters Partner fails to seek judicial review, such review may be
sought by any Unitholder having at least a 1% interest in the profits of the
Partnership and by the Unitholders having in the aggregate at least a 5%
profits interest. However, only one action for judicial review will go
forward, and each Unitholder with an interest in the outcome may participate.
However, under TRA of 1997, if the Partnership elects to be treated as a large
partnership, a partner will not have the right to participate in settlement
conferences with the IRS or to seek a refund.
 
  A Unitholder must file a statement with the IRS identifying the treatment of
any item on his federal income tax return that is not consistent with the
treatment of the item on the Partnership's return. Intentional or negligent
disregard of the consistency requirement may subject a Unitholder to
substantial penalties. However, if the Partnership elects to be treated as a
large partnership, its partners would be required to treat all Partnership
items in a manner consistent with the Partnership return.
 
  Under the provisions of the TRA of 1997, if the Partnership elects to be
treated as a large partnership, each partner would take into account
separately his share of the following items, determined at the partnership
level: (1) taxable income or loss from passive loss limitation activities; (2)
taxable income or loss from other activities (such as portfolio income or
loss); (3) net capital gains to the extent allocable to passive loss
limitation activities and other activities; (4) tax exempt interest; (5) a net
alternative minimum tax adjustment separately computed for passive loss
limitation activities and other activities; (6) general credits; (7) low-
income housing credit; (8) rehabilitation credit; (9) foreign income taxes;
(10) credit for producing fuel from a nonconventional source; and (11) any
other items the Secretary of Treasury deems appropriate. Moreover,
miscellaneous itemized deductions would not be passed through to its partners
and 30% of such deductions would be used at the partnership level.
 
  The TRA of 1997 also made a number of changes to the tax compliance and
administrative rules relating to electing large partnerships. One provision
would require that each partner in an electing large partnership, such as the
Partnership, take into account his share of any adjustments to partnership
items in the year such adjustments are made. Under prior law, adjustments
relating to partnership items for a previous taxable year are taken into
account by those persons who were partners in the previous taxable year.
Alternatively, under the TRA of 1997, a partnership could elect to or, in some
circumstances, could be required to directly pay the tax resulting from any
such adjustments. In either case, therefore, Unitholders could bear
significant economic burdens associated with tax adjustments relating to
periods predating their acquisition of Units.
 
 Nominee Reporting
 
  Persons who hold an interest in the Partnership as a nominee for another
person are required to furnish to the Partnership (a) the name, address and
taxpayer identification number of the beneficial owner and the nominee; (b)
whether the beneficial owner is (i) a person that is not a United States
person, (ii) a foreign government, an international organization or any
wholly-owned agency or instrumentality of either of the foregoing or (iii) a
tax-exempt entity; (c) the amount and description of Units held, acquired or
transferred for the beneficial owner; and (d) certain information including
the dates of acquisitions and transfers, means of acquisitions and transfers,
and acquisition cost for purchases, as well as the amount of net proceeds from
sales. Brokers and financial institutions are required to furnish additional
information, including whether they are United States persons and certain
information on Units they acquire, hold or transfer for their own account. A
penalty of $50 per failure (up to a maximum of $100,000 per calendar year) is
imposed by the Code for failure to report such information to the Partnership.
The nominee is required to supply the beneficial owner of the Units with the
information furnished to the Partnership.
 
 Registration as a Tax Shelter
 
  The Code requires that "tax shelters" be registered with the Secretary of
the Treasury. The temporary Treasury Regulations interpreting the tax shelter
registration provisions of the Code are extremely broad. It is arguable that
the Partnership is not subject to the registration requirement on the basis
that it will not constitute a tax shelter. However, the General Partner, as a
principal organizer of the Partnership, has registered the
 
                                      44
<PAGE>
 
Partnership as a tax shelter with the Secretary of the Treasury in the absence
of assurance that the Partnership will not be subject to tax shelter
registration and in light of the substantial penalties which might be imposed
if registration is required and not undertaken. The IRS has issued the
following tax shelter registration number to the Partnership: 96026000016.
ISSUANCE OF THE REGISTRATION NUMBER DOES NOT INDICATE THAT AN INVESTMENT IN
THE PARTNERSHIP OR THE CLAIMED TAX BENEFITS HAVE BEEN REVIEWED, EXAMINED OR
APPROVED BY THE IRS. The Partnership must furnish the registration number to
the Unitholders, and a Unitholder who sells or otherwise transfers a Unit in a
subsequent transaction must furnish the registration number to the transferee.
The penalty for failure of the transferor of a Unit to furnish the
registration number to the transferee is $100 for each such failure. The
Unitholders must disclose the tax shelter registration number of the
Partnership on Form 8271 to be attached to the tax return on which any
deduction, loss or other benefit generated by the Partnership is claimed or
income of the Partnership is included. A Unitholder who fails to disclose the
tax shelter registration number on his return, without reasonable cause for
that failure, will be subject to a $250 penalty for each failure. Any
penalties discussed herein are not deductible for federal income tax purposes.
Registration as a tax shelter may increase the risk of an audit.
 
 Accuracy-Related Penalties
 
  A penalty equal to 20% of the amount of any portion of an underpayment of
tax which is attributable to one or more of certain listed causes, including
negligence or disregard of rules or regulations, substantial understatements
of income tax and substantial valuation misstatements, is imposed by the Code.
No penalty will be imposed, however, with respect to any portion of an
underpayment if it is shown that there was a reasonable cause for that portion
and that the taxpayer acted in good faith with respect to that portion.
 
  A substantial understatement of income tax in any taxable year exists if the
amount of the understatement exceeds the greater of 10% of the tax required to
be shown on the return for the taxable year or $5,000 ($10,000 for most
corporations). The amount of any understatement subject to penalty generally
is reduced if any portion is attributable to a position adopted on the return
(i) with respect to which there is, or was, "substantial authority" or (ii) as
to which there is a reasonable basis and the pertinent facts of such position
are disclosed on the return. Certain more stringent rules apply to "tax
shelters," a term that in this context does not appear to include the
Partnership. If any Partnership item of income, gain, loss or deduction
included in the distributive shares of Unitholders might result in such an
understatement of income for which no "substantial authority" exists, the
Partnership must disclose the pertinent facts on its return. In addition, the
Partnership will make a reasonable effort to furnish sufficient information
for Unitholders to make adequate disclosure on their returns to avoid
liability for this penalty.
 
  A substantial valuation misstatement exists if the value of any property (or
the adjusted basis of any property) claimed on a tax return is 200% or more of
the amount determined to be the correct amount of such valuation or adjusted
basis. No penalty is imposed unless the portion of the underpayment
attributable to a substantial valuation misstatement exceeds $5,000 ($10,000
for most corporations). If the valuation claimed on a return is 400% or more
than the correct valuation, the penalty imposed increases to 40%.
 
STATE, LOCAL AND OTHER TAX CONSIDERATIONS
 
  In addition to federal income taxes, Unitholders will likely be subject to
other taxes, such as state and local income taxes, unincorporated business
taxes, and estate, inheritance or intangible taxes that may be imposed by the
various jurisdictions in which a Unitholder resides or in which the
Partnership does business or owns property. A Unitholder will likely be
required to file state income tax returns and to pay taxes in various states
and may be subject to penalties for failure to comply with such requirements.
The General Partner anticipates that substantially all of the Partnership's
income will be generated in the following states: Connecticut, Indiana,
Kentucky, Maine, Massachusetts, Michigan, New Jersey, New York, Ohio,
Pennsylvania and Rhode Island. Each of the states in which the General Partner
anticipates that a substantial portion of the Partnership's income will be
generated currently imposes a personal income tax. Some of these states may
require the Partnership to withhold a percentage of income from amounts to be
distributed to a Unitholder who is not a resident of such
 
                                      45
<PAGE>
 
state. Withholding, the amount of which may be greater or less than a
particular income tax liability to the state, generally does not relieve the
non-resident Unitholder from the obligation to file an income tax return.
Amounts withheld may be treated as if distributed to Unitholders for purposes
of determining the amounts distributed by the Partnership. See "--Disposition
of Common Units--Entity-Level Collections." Based on current law and its
estimate of future Partnership operations, the General Partner anticipates
that any amounts required to be withheld will not be material.
 
  It is the responsibility of each Unitholder to investigate the legal and tax
consequences, under the laws of pertinent states and localities, of his
investment in the Partnership. Accordingly, each prospective Unitholder should
consult, and must depend upon, his own tax counsel or other advisor with
regard to those matters. Further, it is the responsibility of each Unitholder
to file all state and local, as well as U.S. federal, tax returns that may be
required of such Unitholder. Counsel has not rendered an opinion on the state
or local tax consequences of an investment in the Partnership.
 
                        DESCRIPTION OF THE COMMON UNITS
 
  The Common Units have been registered under the Exchange Act, and the rules
and regulations promulgated thereunder, and the Partnership is subject to the
reporting and certain other requirements of the Exchange Act. The Partnership
is required to file periodic reports containing financial and other
information with the Securities and Exchange Commission (the "Commission").
 
  Purchasers of Common Units in this Offering and subsequent transferees of
Common Units (or their brokers, agents or nominees on their behalf) will be
required to execute Transfer Applications, the form of which is included as
Appendix A to this Prospectus and which is also set forth on the reverse side
of the certificate representing Common Units. Purchasers may hold Common Units
in nominee accounts, provided that the broker (or other nominee) executes and
delivers a Transfer Application and becomes a limited partner. The Partnership
will be entitled to treat the nominee holder of a Common Unit as the absolute
owner thereof, and the beneficial owner's rights will be limited solely to
those that it has against the nominee holder as a result of or by reason of
any understanding or agreement between such beneficial owner and nominee
holder.
 
THE UNITS
 
  Generally, the Common Units and the Subordinated Units represent limited
partner interests in the Partnership, which entitle the holders thereof to
participate in Partnership distributions and exercise the rights or privileges
available to limited partners under the Partnership Agreement. For a
description of the relative rights and preferences of holders of Common Units
and holders of Subordinated Units in and to Partnership distributions,
together with a description of the circumstances under which Subordinated
Units may convert into Common Units, see "Cash Distribution Policy."
 
TRANSFER AGENT AND REGISTRAR
 
  The Partnership has retained BankBoston N.A. as registrar and transfer agent
(the "Transfer Agent") for the Common Units. The Transfer Agent receives a fee
from the Partnership for serving in such capacities. All fees charged by the
Transfer Agent for transfers of Common Units will be borne by the Partnership
and not by the holders of Common Units, except that fees similar to those
customarily paid by stockholders for surety bond premiums to replace lost or
stolen certificates, taxes and other governmental charges, special charges for
services requested by a holder of a Common Unit and other similar fees or
charges will be borne by the affected holder. There will be no charge to
holders for disbursements of the Partnership's cash distributions. The
Partnership will indemnify the Transfer Agent, its agents and each of their
respective shareholders, directors, officers and employees against all claims
and losses that may arise out of acts performed or omitted in respect of its
activities as such, except for any liability due to any negligence, gross
negligence, bad faith or intentional misconduct of the indemnified person or
entity.
 
                                      46
<PAGE>
 
  The Transfer Agent may at any time resign, by notice to the Partnership, or
be removed by the Partnership, such resignation or removal to become effective
upon the appointment by the General Partner of a successor transfer agent and
registrar and its acceptance of such appointment. If no successor has been
appointed and accepted such appointment within 30 days after notice of such
resignation or removal, the General Partner is authorized to act as the
transfer agent and registrar until a successor is appointed.
 
TRANSFER OF UNITS
 
  Until a Common Unit has been transferred on the books of the Partnership,
the Partnership and the Transfer Agent, notwithstanding any notice to the
contrary, may treat the record holder thereof as the absolute owner for all
purposes, except as otherwise required by law or stock exchange regulations.
The transfer of the Common Units to persons that purchase directly from a
underwriter will be accomplished through the completion, execution and
delivery of a Transfer Application by such purchaser in connection with such
purchase. Any subsequent transfers of a Common Unit will not be recorded by
the Transfer Agent or recognized by the Partnership unless the transferee
executes and delivers a Transfer Application. By executing and delivering a
Transfer Application, the transferee of Common Units (i) becomes the record
holder of such Units and shall constitute an assignee until admitted into the
Partnership as a substituted limited partner, (ii) automatically requests
admission as a substituted limited partner in the Partnership, (iii) agrees to
be bound by the terms and conditions of, and executes, the Partnership
Agreement, (iv) represents that such transferee has the capacity, power and
authority to enter into the Partnership Agreement, (v) grants powers of
attorney to the General Partner and any liquidator of the Partnership as
specified in the Partnership Agreement and (vi) makes the consents and waivers
contained in the Partnership Agreement. An assignee will become a substituted
limited partner of the Partnership in respect of the transferred Common Units
upon the consent of the General Partner, which may be withheld for any reason
in its sole discretion, and the recordation of the name of the assignee on the
books and records of the Partnership.
 
  Common Units are securities and are transferable according to the laws
governing transfer of securities. In addition to other rights acquired upon
transfer, the transferor gives the transferee the right to request admission
as a substituted limited partner in the Partnership in respect of the
transferred Common Units. A purchaser or transferee of Common Units who does
not execute and deliver a Transfer Application obtains only (a) the right to
assign the Common Units to a purchaser or other transferee and (b) the right
to transfer the right to seek admission as a substituted limited partner in
the Partnership with respect to the transferred Common Units. Thus, a
purchaser or transferee of Common Units who does not execute and deliver a
Transfer Application will not receive cash distributions unless the Common
Units are held in a nominee or "street name" account and the nominee or broker
has executed and delivered a Transfer Application with respect to such Common
Units, and may not receive certain federal income tax information or reports
furnished to record holders of Common Units. The transferor of Common Units
will have a duty to provide such transferee with all information that may be
necessary to obtain registration of the transfer of the Common Units, but a
transferee agrees, by acceptance of the certificate representing Common Units,
that the transferor will not have a duty to insure the execution of the
Transfer Application by the transferee and will have no liability or
responsibility if such transferee neglects or chooses not to execute and
forward the Transfer Application to the Transfer Agent.
 
                             PLAN OF DISTRIBUTION
 
  The Partnership may sell Common Units to or through underwriters or dealers,
and also may sell Common Units directly to other purchasers or through agents.
 
  The Prospectus Supplement with respect to the Common Units offered thereby
will set forth the terms of the offering of such Common Units, including the
name or names of any underwriters, dealers or agents, the purchase price of
such Common Units and the proceeds to the Partnership from such sale, any
underwriting discounts and other items constituting compensation to
underwriters, dealers or agents, any initial public offering price, any
discounts or concessions allowed or reallowed or paid by underwriters or
dealers to other dealers.
 
                                      47
<PAGE>
 
  If underwriters or dealers are used in the sale, the Common Units will be
acquired by the underwriters or dealers for their own account and may be
resold from time to time in one or more transactions, including negotiated
transactions, at a fixed public offering price or at varying prices determined
at the time of sale. The Common Units may be offered to the public either
through underwriting syndicates represented by one or more managing
underwriters or directly by one or more of such firms. Unless otherwise set
forth in the Prospectus Supplement, the obligations of the underwriters to
purchase such Common Units will be subject to certain conditions precedent,
and the underwriters will be obligated to purchase all of the Common Units
offered by the Prospectus Supplement if any are purchased. Any initial public
offering price and any discounts or concessions allowed or reallowed or paid
to dealers may be changed from time to time.
 
  The Common Units may be sold directly by the Partnership or through agents
designated by the Partnership from time to time. Any agent involved in the
offering and sale of the Common Units in respect of which this Prospectus is
delivered will be named, and any commissions payable by the Partnership to
such agent (or the method by which such commissions can be determined) will be
set forth, in the Prospectus Supplement. Unless otherwise indicated in the
Prospectus Supplement, any such agent will be acting on a best efforts basis
for the period of its appointment.
 
  Under agreements which may be entered into by the Partnership, underwriters,
dealers and agents who participate in the distribution of Common Units may be
entitled to indemnification by the Partnership against or contribution toward
certain liabilities, including liabilities under the Securities Act.
Underwriters, dealers and agents may be customers of, engage in transactions
with, or perform services for the Partnership or its Subsidiaries in the
ordinary course of business.
 
                           VALIDITY OF COMMON UNITS
 
  The validity of the Common Units will be passed upon the Partnership by
Phillips Nizer Benjamin Krim & Ballon LLP, New York, New York and will be
passed upon for any agents, dealers or underwriters by counsel named in the
applicable Prospectus Supplement.
 
                                    EXPERTS
 
  The consolidated financial statements and schedule of Star Gas Partners,
L.P. and subsidiary and the Star Gas Group (Predecessor) as of September 30,
1996 and 1997 and for the fiscal years ended September 30, 1995, 1996 and
1997, have been incorporated by reference herein and elsewhere in the
registration statement, in reliance upon the report of KPMG Peat Marwick LLP,
independent certified public accountants, incorporated by reference herein,
and upon the authority of said firm as experts in accounting and auditing.
 
                                      48
<PAGE>
 
                                                                     APPENDIX A
 
  No transfer of the Common Units evidenced hereby will be registered on the
books of the Partnership unless the Certificate evidencing the Common Units to
be transferred is surrendered for registration or transfer and an Application
for Transfer of Common Units has been executed by a transferee either (a) on
the form set forth below or (b) on a separate application that the Partnership
will furnish on request without charge. A transferor of the Common Units shall
have no duty to the transferee with respect to execution of the transfer
application in order for such transferee to obtain registration of the
transfer of the Common Units.
 
                   APPLICATION FOR TRANSFER OF COMMON UNITS
 
  The undersigned ("Assignee") hereby applies for transfer to the name of the
Assignee of the Common Units evidenced hereby.
 
  The Assignee (a) requests admission as a Substituted Limited Partner
(evidenced by a credit to the account of the undersigned at The Depository
Trust Company in the name of its nominee, Cede & Co.) and agrees to comply
with and be bound by, and hereby executes, the Agreement of Limited
Partnership of Star Gas Partners, L.P. (the "Partnership"), as amended,
supplemented or restated to the date hereof (the "Partnership Agreement") (b)
represents and warrants that the Assignee has all right, power and authority
and, if an individual, the capacity necessary to enter into the Partnership
Agreement, (c) appoints the General Partner and, if a Liquidator shall be
appointed, the Liquidator of the Partnership as the Assignee's attorney-in
fact to execute, swear to, acknowledge and file any document, including,
without limitation, the Partnership Agreement and any amendment thereto and
the Certificate of Limited Partnership of the Partnership and any amendment
thereto, necessary or appropriate for the Assignee's admission as a
Substituted Limited Partner and as a party to the Partnership Agreement, (d)
gives the powers of attorney provided for in the Partnership Agreement and (e)
makes the waivers and gives the consents and approvals contained in the
Partnership Agreement. Capitalized terms not defined herein have the meanings
assigned to such terms in the Partnership Agreement.
 
Date: ____________________________________
 
Signature of Assignee ____________________
 
- ------------------------------------------
Social Security or other identifying
number of Assignee
 
- ------------------------------------------
 
- ------------------------------------------
 
- ------------------------------------------
Name and Address of Assignee
 
- ------------------------------------------
Purchase Price including commissions, if
any
 
Type of Entity (check one):
 
  [_]Individual  [_]Partnership[_]Corporation
  [_]Trust       [_]Other      [_]_______
                 (specify)
 
 Nationality (check one):
 
  [_]U.S. Citizen, Resident or Domestic Entity
  [_]Foreign Corporation
 
                                      A-1
<PAGE>
 
  If the U.S. Citizen, Resident or Domestic Entity box is checked, the
following certification must be completed.
 
  Under Section 1445(e) of the Internal Revenue Code of 1986, as amended (the
"Code"), the Partnership must withhold tax with respect to certain transfers
of property if a holder of an interest in the Partnership is a foreign person.
To inform the Partnership that no withholding is required with respect to the
undersigned interestholder's interest in it, the undersigned hereby certifies
the following (or, if applicable, certifies the following on behalf of the
interestholder).
 
Complete Either A or B:
 
A.Individual Interestholder
 
1.I am not a non-resident alien for purposes of U.S. income taxation.
 
2.My U.S. taxpayer identification number (Social Security Number) is __________
 
3.My home address is __________________________________________________________
 
B.Partnership, Corporation or Other Interestholder
 
1. is not a foreign corporation, foreign partnership, foreign
      (Name of Interestholder)
 
  trust or foreign estate (as those terms are defined in the Code and
  Treasury Regulations).
 
2.The interestholder's U.S. employer identification number is _________________
 
3.The interestholder's office address and place of incorporation (if
applicable) is ________________________________________________________________
 
  The interestholder agrees to notify the Partnership within sixty (60) days
of the date the interestholder becomes a foreign person.
 
  The interestholder understands that this certificate may be disclosed to the
Internal Revenue Service by the Partnership and that any false statement
contained herein could be punishable by fine, imprisonment or both.
 
  Under penalties of perjury, I declare that I have examined this
certification and to the best of my knowledge and belief it is true, correct
and complete and, if applicable, I further declare that I have authority to
sign this document on behalf of
 
(Name of Interestholder)
                 ________________________
 
Signature and Date
                 ________________________
 
Title (if applicable)
                 ________________________
 
  Note: If the Assignee is a broker, dealer, bank, trust company, clearing
corporation, other nominee holder or an agent of any of the foregoing, and is
holding for the account of any other person, this application should be
completed by an officer thereof or, in the case of a broker or dealer, by a
registered representative who is a member of a registered national securities
exchange or a member of the National Association of Securities Dealers, Inc.,
or, in the case of any other nominee holder, a person performing a similar
function. If the Assignee is a broker, dealer, bank, trust company, clearing
corporation, other nominee owner or an agent of any of the foregoing, the
above certification as to any person for whom the Assignee will hold the
Common Units shall be made to the best of the Assignee's knowledge.
 
                                      A-2
<PAGE>
 
                                                                     APPENDIX B
 
                               GLOSSARY OF TERMS
 
  Acquisition: Any transaction in which any member of the Partnership Group
acquires (through an asset acquisition, merger, stock acquisition or other
form of investment) control over all or a portion of the assets, properties or
business of another person for the purpose of increasing the operating
capacity of the Partnership Group over the operating capacity of the
Partnership Group existing immediately prior to such transaction.
 
  Adjusted Operating Surplus: With respect to any period, Operating Surplus
generated during such period as adjusted to (a) decrease Operating Surplus by
(i) any net increase in working capital borrowings during such period and (ii)
any net reduction in cash reserves for Operating Expenditures during such
period, and (b) increase Operating Surplus by (i) any net decrease in working
capital borrowings during such period and (ii) any net increase in cash
reserves for Operating Expenditures during such period required by any debt
instrument for the repayment of principal, interest or premium.
 
  Affiliate: With respect to any person, any other person that directly, or
indirectly through one or more intermediaries controls, is controlled by or is
under common control with, the person in question. As used herein, the term
"control" means the possession, direct or indirect, of the power to direct or
cause the direction of the management and policies of a person, whether
through ownership of voting securities, by contract or otherwise.
 
  Audit Committee: A committee of the board of directors of the General
Partner composed entirely of two or more directors who are neither officers
nor employees of the General Partner nor officers, directors or employees of
any Affiliate of the General Partner.
 
  Available Cash: With respect to any quarter prior to liquidation:
 
    (a) the sum of (i) all cash and cash equivalents of the Partnership Group
  on hand at the end of such quarter and (ii) all additional cash and cash
  equivalents of the Partnership Group on hand on the date of determination
  of Available Cash with respect to such quarter resulting from borrowings
  subsequent to the end of such quarter, less
 
    (b) the amount of cash reserves that is necessary or appropriate in the
  reasonable discretion of the General Partner to (i) provide for the proper
  conduct of the business of the Partnership Group (including reserves for
  future capital expenditures) subsequent to such quarter, (ii) provide funds
  for Minimum Quarterly Distributions and Cumulative Common Unit Arrearages
  in respect of any one or more of the next four quarters, or (iii) comply
  with applicable law or any debt instrument or other agreement or obligation
  to which any member of the Partnership Group is a party or its assets are
  subject.
 
  Capital Account: The capital account maintained for a Partner pursuant to
the Partnership Agreement. The Capital Account in respect of a Common Unit, a
Subordinated Unit or any other specified interest in the Partnership shall be
the amount which such Capital Account would be if such Common Unit,
Subordinated Unit or other interest in the Partnership were the only interest
in the Partnership held by a Limited Partner.
 
  Capital Improvements: Additions or improvements to the capital assets owned
by any member of the Partnership Group or the acquisition of existing or the
construction of new capital assets (including retail distribution outlets,
propane tanks, pipeline systems, storage facilities and related assets), made
to increase the operating capacity of the Partnership Group from the operating
capacity of the Partnership Group existing immediately prior to such addition,
improvement, acquisition or construction.
 
  Capital Surplus: All Available Cash distributed by the Partnership from any
source will be treated as distributed from Operating Surplus until the sum of
all Available Cash distributed since the commencement of the Partnership
equals the Operating Surplus as of the end of the quarter prior to such
distribution. Any excess Available Cash will be deemed to be Capital Surplus.
 
                                      B-1
<PAGE>
 
  Cause: Means a court of competent jurisdiction has entered a final, non-
appealable judgment finding the General Partner liable for actual fraud, gross
negligence or willful or wanton misconduct in its capacity as a general
partner of the Partnership.
 
  Common Unit Arrearage: With respect to any Common Unit, whenever issued, and
as to any quarter within the Subordination Period, the excess, if any, of (a)
the Minimum Quarterly Distribution with respect to such Common Unit over (b)
the sum of all Available Cash distributed with respect to such Common Unit in
respect of such quarter.
 
  Common Units: A Unit representing a fractional part of the partnership
interests of all limited partners and assignees and having the rights and
obligations specified with respect to Common Units in the Partnership
Agreement.
 
  Cumulative Common Unit Arrearage: With respect to any Common Unit, whenever
issued, and as of the end of any quarter, the excess, if any, of (a) the sum
resulting from adding together the Common Unit Arrearage as to a Common Unit
issued in the IPO for each of the quarters within the Subordination Period
ending on or before the last day of such quarter over (b) the sum of any
distributions of Operating Surplus theretofore made with respect to such
Common Unit (including any distributions to be made in respect of the last of
such quarters).
 
  Current Market Price: With respect to any class of Units listed or admitted
to trading on any national securities exchange as of any date, the average of
the daily Closing Prices (as hereinafter defined) for the 20 consecutive
Trading Days (as hereinafter defined) immediately prior to such date. "Closing
Price" for any day means the last sale price on such day, regular way, or in
case no such sale takes place on such day, the average of the closing bid and
asked prices on such day, 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 principal national securities exchange on
which the Units of such class are listed or admitted to trading or, if the
Units of such class are not listed or admitted to trading on any national
securities exchange, the last quoted price on such day, or, if not so quoted,
the average of the high bid and low asked prices on such day in the over-the-
counter market, as reported by the Nasdaq Stock Market or such other system
then in use, or if on any such day the Units of such class are not quoted by
any such organization, the average of the closing bid and asked prices on such
day as furnished by a professional market maker making a market in the Units
of such class selected by the Board of Directors of the General Partner, or if
on any such day no market maker is making a market in the Units of such class,
the fair value of such Units on such day as determined reasonably and in good
faith by the Board of Directors of the General Partner. "Trading Day" means a
day on which the principal national securities exchange on which Units of any
class are listed or admitted to trading is open for the transaction of
business or, if the Units of a class are not listed or admitted to trading on
any national securities exchange, a day on which banking institutions in New
York City generally are open.
 
  Degree Day: Degree days measure the amount by which the average of the high
and low temperature on a given day is below 65 degrees Fahrenheit. For
example, if the high temperature is 60 degrees and the low temperature is 40
degrees for a National Oceanic and Atmospheric Administration measurement
location, the average temperature is 50 degrees and the number of degree days
for that day is 15.
 
  EBITDA: Operating income plus depreciation and amortization, less net gain
(loss) on sale of businesses and equipment and other noncash charges
(including the impairment of long-lived assets). As used in this Prospectus,
EBITDA is not intended to be construed as an alternative to net income as an
indicator of operating performance, or as an alternative to cash flow as a
measure of liquidity or ability to service debt obligations.
 
  General Partner: Star Gas Corporation, a wholly-owned subsidiary of
Petroleum Heat and Power Co., Inc., and its successors, as general partner of
the Partnership.
 
  Initial Common Units: The Common Units sold in the IPO.
 
  Initial Unit Price: $22.00 per Common Unit, the amount per Unit equal to the
initial public offering price of the Common Units in the IPO.
 
                                      B-2
<PAGE>
 
  Interim Capital Transactions: (a) borrowings, refinancings or refundings of
indebtedness and sales of debt securities (other than for working capital
purposes and other than for items purchased on open account in the ordinary
course of business) by any member of the Partnership Group, (b) sales of
equity interests (including the Common Units sold to the Underwriters pursuant
to the exercise of their over-allotment option) by any member of the
Partnership Group and (c) sales or other voluntary or involuntary dispositions
of any assets of any member of the Partnership Group (other than (i) sales or
other dispositions of inventory in the ordinary course of business, (ii) sales
or other dispositions of other current assets, including, without limitation,
receivables and accounts, in the ordinary course of business and (iii) sales
or other dispositions of assets as a part of normal retirements or
replacements), in each case prior to the commencement of the dissolution and
liquidation of the Partnership.
 
  IPO Closing Date: December 20, 1995, the first date on which Common Units
were sold by the Partnership in connection with the IPO.
 
  Minimum Quarterly Distribution: $0.55 per Unit with respect to each quarter,
subject to adjustment as described in "Cash Distribution Policy--Distributions
from Capital Surplus" and "Cash Distribution Policy--Adjustment of Minimum
Quarterly Distribution and Target Distribution Levels."
 
  Operating Expenditures: All Partnership Group expenditures, including taxes,
reimbursements of the General Partner, debt service payments, and capital
expenditures, subject to the following:
 
    (a) Payments (including prepayments) of principal and premium on a debt
  shall not be an Operating Expenditure if the payment is (i) required in
  connection with the sale or other disposition of assets or (ii) made in
  connection with the refinancing or refunding of indebtedness with the
  proceeds from new indebtedness or from the sale of equity interests. For
  purposes of the foregoing, at the election and in the reasonable discretion
  of the General Partner, any payment of principal or premium shall be deemed
  to be refunded or refinanced by any indebtedness incurred or to be incurred
  by the Partnership Group within 180 days before or after such payment to
  the extent of the principal amount of such indebtedness.
 
    (b) Operating Expenditures shall not include (i) capital expenditures
  made for Acquisitions or for Capital Improvements (as opposed to capital
  expenditures made to maintain assets), (ii) payment of transaction expenses
  relating to Interim Capital Transactions or (iii) distributions to
  partners. Where capital expenditures are made in part for Acquisitions or
  Capital Improvements and in part for other purposes, the General Partner's
  good faith allocation between the amounts paid for each shall be
  conclusive.
 
  Operating Partnership: Star Gas Propane, L.P., a Delaware limited
partnership, and any successors thereto.
 
  Operating Partnership Agreement: The partnership agreement for the Operating
Partnership (the form of which has been filed as an exhibit to the
Registration Statement of which this Prospectus is a part).
 
  Operating Surplus: As to any period prior to liquidation:
 
    (a) the sum of (i) $6.0 million plus all cash of the Partnership Group on
  hand as of the close of business on the Closing Date and (ii) all the cash
  receipts of the Partnership Group for the period beginning on the Closing
  Date and ending with the last day of such period, other than cash receipts
  from Interim Capital Transactions, less
 
    (b) the sum of (i) Operating Expenditures for the period beginning on the
  Closing Date and ending with the last day of such period and (ii) the
  amount of cash reserves that is necessary or advisable in the reasonable
  discretion of the General Partner to provide funds for future Operating
  Expenditures.
 
  Opinion of Counsel: An opinion of counsel to the effect that the taking of a
particular action will not result in the loss of the limited liability of the
limited partners of the Partnership or cause the Partnership to be treated as
an association taxable as a corporation or otherwise taxed as an entity for
federal income tax purposes.
 
                                      B-3
<PAGE>
 
  Partnership: Star Gas Partners, L.P., a Delaware limited partnership, and
any successors thereto.
 
  Partnership Agreement: The partnership agreement for the Partnership (the
form of which has been filed as an exhibit to the Registration Statement of
which this Prospectus is a part), and unless the context requires otherwise,
references to the Partnership Agreement constitute references to the
Partnership Agreements of the Partnership and of the Operating Partnership,
collectively.
 
  Partnership Group: The Partnership, the Operating Partnership and any
partnership Subsidiary of either such entity, treated as a single consolidated
entity.
 
  Permitted Investments: Securities with a maturity of one year or less that
are (x) direct obligations of the United States of America for the payment of
which its full faith and credit is pledged, (y) obligations of a person
controlled or supervised by and acting as an agency or instrumentality of the
United States of America the payment of which is unconditionally guaranteed as
a full faith and credit obligation by the United States of America, which, in
either case, are not callable or redeemable at the option of the issuer
thereof or (z) securities of mutual or similar funds which invest exclusively
in securities of the type permitted under clauses (x) and (y) above, in each
case having assets in excess of $100 million.
 
  Subordinated Unit: A Unit representing a fractional part of the limited
partner partnership interests of all limited partners of the Partnership and
assignees of any such limited partner interest and having the rights and
obligations specified with respect to Subordinated Units in the Partnership
Agreement.
 
  Subordination Period: The Subordination Period will generally extend until
the first day of any quarter beginning on or after January 1, 2001 in respect
of which (i) distributions of Available Cash from Operating Surplus on the
Common Units and the Subordinated Units equaled or exceeded the sum of the
Minimum Quarterly Distribution on all of the outstanding Common Units and
Subordinated Units with respect to each of the three non-overlapping four-
quarter periods immediately preceding such date, (ii) the Adjusted Operating
Surplus, generated during each of the three immediately preceding, non-
overlapping four quarter periods equaled or exceeded the sum of Minimum
Quarterly Distribution on all of the outstanding Common Units and Subordinated
Units during such periods and (iii) there are no arrearages in payment of the
Minimum Quarterly Distribution on the Common Units. Prior to the end of the
Subordination Period, a portion of the Subordinated Units will convert into
Common Units on the first day after the record date established for any
quarter ending on or after March 31, 1999 (with respect to 599,020 of the
Subordinated Units) and March 31, 2000 (with respect to an additional 599,020
of the Subordinated Units), on a cumulative basis, in respect of which (i)
distributions of Available Cash from Operating Surplus on the Common Units and
the Subordinated Units equaled or exceeded the sum of the Minimum Quarterly
Distribution on all of the outstanding Common Units and Subordinated Units
with respect to each of the three non-overlapping four-quarter periods
immediately preceding such date, (ii) the Adjusted Operating Surplus generated
during each of the three immediately preceding, non-overlapping four-quarter
periods equaled or exceeded the sum of the Minimum Quarterly Distribution on
all of the outstanding Common Units and Subordinated Units during such
periods, and (iii) there are no arrearages in payment of the Minimum Quarterly
Distribution on the Common Units. In addition, if the General Partner is
removed other than for Cause, the Subordination Period will end, any then-
existing arrearages on the Common Units will terminate and the Subordinated
Units will immediately convert into Common Units.
 
  Target Distribution Levels: See "Cash Distribution Policy--Incentive
Distributions."
 
  Transfer Application: An application for transfer of Units in the form set
forth on the back of a certificate, substantially in the form included in this
Prospectus as Appendix A, or in a form substantially to the same effect in a
separate instrument.
 
  Unitholders: Holders of the Common Units and the Subordinated Units.
 
                                      B-4
<PAGE>
 
  Unit Majority: At least a majority of the Common Units (excluding Common
Units held by the General Partner and its Affiliates) during the Subordination
Period and at least a majority of the Outstanding Units (as defined in the
Partnership Agreement) thereafter.
 
  Units: The Common Units and the Subordinated Units, collectively.
 
  Unrecovered Initial Unit Price: At any time, with respect to a class or
series of Units (other than Subordinated Units), the price per Unit at which
such class or series of Units was initially offered to the public for sale by
the Underwriters in respect of such offering, as determined by the General
Partner, less the sum of all distributions theretofore made in respect of a
Unit of such class or series that was sold in the initial offering of Units of
said class or series constituting Capital Surplus and any distributions of
cash (or the net agreed value of any distributions in kind) in connection with
the dissolution and liquidation of the Partnership theretofore made in respect
of a Unit of such class or series that was sold in the initial offering of
Units of such class or series, adjusted as the General Partner determines to
be appropriate to give effect to any distribution, subdivision or combination
of Units.
 
  Unrecovered Subordinated Unit Capital: At any time, with respect to a
Subordinated Unit, prior to its conversion into a Common Unit, the excess, if
any, of (a) the net agreed value (at the time of conveyance) of the undivided
interest in any property conveyed to the Partnership in exchange for such
Subordinated Unit, over (b) any distributions of cash (or the net agreed value
of any distributions in kind) in connection with the dissolution and
liquidation of the Partnership, adjusted as the General Partner determines to
be appropriate to give effect to any distribution, subdivision or combination
of Subordinated Units.
 
                                      B-5
<PAGE>
 
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
 
 NO PERSON HAS BEEN AUTHORIZED TO GIVE ANY INFORMATION OR TO MAKE ANY REPRE-
SENTATIONS IN CONNECTION WITH THIS OFFERING OTHER THAN THOSE CONTAINED IN THIS
PROSPECTUS, AND, IF GIVEN OR MADE, SUCH INFORMATION AND REPRESENTATIONS MUST
NOT BE RELIED UPON AS HAVING BEEN AUTHORIZED BY THE PARTNERSHIP OR THE UNDER-
WRITERS. THIS PROSPECTUS DOES NOT CONSTITUTE AN OFFER TO SELL OR A SOLICITA-
TION OF AN OFFER TO BUY ANY SECURITIES OTHER THAN THE SECURITIES TO WHICH IT
RELATES OR AN OFFER TO SELL OR A SOLICITATION OF AN OFFER TO BUY SUCH SECURI-
TIES IN ANY CIRCUMSTANCES IN WHICH SUCH OFFER OR SOLICITATION WOULD BE UNLAW-
FUL. NEITHER THE DELIVERY OF THIS PROSPECTUS NOR ANY SALE MADE HEREUNDER
SHALL, UNDER ANY CIRCUMSTANCES, CREATE ANY IMPLICATION THAT THERE HAS BEEN NO
CHANGE IN THE AFFAIRS OF THE PARTNERSHIP SINCE THE DATE HEREOF, OR THAT INFOR-
MATION CONTAINED HEREIN IS CORRECT, AS OF ANY TIME SUBSEQUENT TO THE DATE
HEREOF.
 
                               ----------------
 
                               TABLE OF CONTENTS
 
<TABLE>
<CAPTION>
                                                                            PAGE
                                                                            ----
<S>                                                                         <C>
Statement Regarding Forward-Looking Disclosure.............................    3
Available Information......................................................    3
Incorporation of Certain Documents by Reference............................    3
The Partnership--General...................................................    4
The Partnership--Business Strategy.........................................    4
The Partnership--Recent Developments.......................................    5
The Partnership--The Offering..............................................    7
Risk Factors...............................................................   12
Price Range of Common Units and Distribution...............................   21
Cash Distribution Policy...................................................   22
Use of Proceeds............................................................   27
Management--Directors and Executive Officersof the General Partner.........   28
Tax Considerations.........................................................   31
Description of Common Units................................................   46
Plan of Distribution.......................................................   47
Validity of Common Units...................................................   48
Experts....................................................................   48
</TABLE>
 
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
 
                            1,000,000 COMMON UNITS
                                 REPRESENTING
                           LIMITED PARTNER INTERESTS
 
                                   STAR GAS
                                PARTNERS, L.P.
 
                               ----------------
 
                              P R O S P E C T U S
 
                               ----------------
 
 
 
 
 
                                          , 1998
 
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
<PAGE>
 
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+INFORMATION CONTAINED HEREIN IS SUBJECT TO COMPLETION OR AMENDMENT. A         +
+REGISTRATION STATEMENT RELATING TO THESE SECURITIES HAS BEEN FILED WITH THE   +
+SECURITIES AND EXCHANGE COMMISSION. THESE SECURITIES MAY NOT BE SOLD NOR MAY  +
+OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION STATEMENT        +
+BECOMES EFFECTIVE. THIS PROSPECTUS SHALL NOT CONSTITUTE AN OFFER TO SELL OR   +
+THE SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE      +
+SECURITIES IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE    +
+UNLAWFUL PRIOR TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF  +
+ANY SUCH STATE.                                                               +
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                   SUBJECT TO COMPLETION--DATED MARCH 4, 1998
 
PROSPECTUS SUPPLEMENT
(TO PROSPECTUS DATED            , 1998)
 
                              60,727 COMMON UNITS
 
                            STAR GAS PARTNERS, L.P.
 
                           LIMITED PARTNER INTERESTS
 
  The common units ("Common Units") offered hereby represent limited partner
interests in Star Gas Partners, L.P., a Delaware limited partnership (the
"Partnership") and are being offered by Star Gas Corporation ("Star Gas"), the
selling unitholder (the "Selling Unitholder"). The Partnership will not receive
any of the proceeds from the sale of Common Units by the Selling Unitholder.
See "The Selling Unitholder." The Partnership was formed in 1995 to acquire and
operate the propane business and assets of Star Gas and Petroleum Heat and
Power Co., Inc. ("Petro"). Star Gas, the general partner (the "General
Partner") of the Partnership, is a wholly owned subsidiary of Petro.
 
  The Partnership distributes to its partners, on a quarterly basis, all of its
Available Cash, which is generally all of the cash receipts of the Partnership
less all cash disbursements, as adjusted for reserves. The General Partner has
broad discretion in making cash disbursements and establishing reserves. It is
the intent of the Partnership, to the extent there is sufficient Available
Cash, to distribute to each holder of Common Units at least $0.55 per Common
Unit per quarter (the "Minimum Quarterly Distribution") or $2.20 per Common
Unit on an annualized basis. During the Subordination Period, which generally
will not end prior to January 1, 2001, the Minimum Quarterly Distribution will
be made to the holders of Common Units before any distributions will be made on
the Subordinated Units of the Partnership.
 
  The Common Units are listed on the Nasdaq National Market under the symbol
"SGASZ." The last reported sale price of Common Units on the Nasdaq National
Market on         , 1998 was $      per Common Unit.
 
  SEE "RISK FACTORS" BEGINNING ON PAGE OF THIS PROSPECTUS FOR A DISCUSSION OF
THE MATERIAL RISKS RELATING TO AN INVESTMENT IN THE COMMON UNITS. THESE RISKS
INCLUDE:
 
  . CASH DISTRIBUTIONS ARE NOT GUARANTEED, WILL DEPEND ON THE FUTURE OPERATING
    PERFORMANCE OF THE PARTNERSHIP AND WILL BE AFFECTED BY THE FUNDING OF
    RESERVES, EXPENDITURES AND OTHER MATTERS WITHIN THE DISCRETION OF THE
    GENERAL PARTNER. AS A RESULT, THERE CAN BE NO ASSURANCE THAT THE
    PARTNERSHIP WILL BE ABLE TO DISTRIBUTE THE MINIMUM QUARTERLY DISTRIBUTION
    OR ANY OTHER PARTICULAR LEVEL OF CASH DISTRIBUTIONS TO UNITHOLDERS.
                                                   (continued on following page)
 
                                  -----------
 
THESE SECURITIES  HAVE NOT BEEN APPROVED  OR DISAPPROVED BY THE  SECURITIES AND
 EXCHANGE COMMISSION OR  ANY STATE SECURITIES COMMISSION, NOR  HAS THE SECURI-
  TIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED UPON
  THE  ACCURACY OR  ADEQUACY OF  THIS PROSPECTUS. ANY  REPRESENTATION TO  THE
   CONTRARY IS A CRIMINAL OFFENSE.
 
                                  -----------
 
  The Common Units may be offered by the Selling Unitholder in transactions in
which it and any broker-dealer through whom such Common Units are sold may be
deemed to be underwriters within the meaning of the Securities Act of 1933, as
amended (the "Securities Act"), as more fully described herein. The Selling
Unitholder may sell the Common Units offered hereby from time to time or at one
time in transactions on the Nasdaq National Market, in negotiated transactions
or through a combination of such methods of sale, at fixed prices, which may be
changed, at market prices prevailing at the time of sale, at prices related to
such prevailing market prices or at negotiated prices. Any commissions paid or
concessions allowed to any broker-dealer, and, if any broker-dealer purchases
such Common Units as principal, any profits received from the resale of such
Common Units, may be deemed to be underwriting discounts and commissions under
the Securities Act. Printing, certain legal, accounting, filing and other
similar expenses of the Offering will be paid by the Partnership. The Selling
Unitholder will generally bear all other expenses of this Offering, including
brokerage fees and any underwriting discounts or commissions.
 
                 The date of this Prospectus is         , 1998.
<PAGE>
 
(continued from previous page)
 
  .  FUTURE PARTNERSHIP PERFORMANCE WILL DEPEND UPON THE SUCCESS OF THE
     PARTNERSHIP IN MAXIMIZING PROFITS FROM RETAIL PROPANE SALES. PROPANE
     SALES ARE AFFECTED BY WEATHER PATTERNS, PRODUCT PRICES AND COMPETITION,
     INCLUDING COMPETITION FROM OTHER ENERGY SOURCES. (ADDITIONAL RISK
     FACTORS ARE SUMMARIZED ON PAGE 2.)
 
  .  BECAUSE THE RETAIL PROPANE INDUSTRY IS MATURE AND OVERALL DEMAND FOR
     PROPANE IS EXPECTED TO EXPERIENCE LIMITED GROWTH IN THE FORESEEABLE
     FUTURE, THE PARTNERSHIP WILL DEPEND ON ACQUISITIONS AS THE PRINCIPAL
     MEANS OF GROWTH. THERE CAN BE NO ASSURANCE THAT THE PARTNERSHIP WILL BE
     ABLE TO COMPLETE FUTURE ACQUISITIONS.
 
  .  THE PARTNERSHIP IS SIGNIFICANTLY LEVERAGED AND HAS INDEBTEDNESS THAT IS
     SUBSTANTIAL IN RELATION TO ITS PARTNERS' EQUITY.
 
  .  HOLDERS OF COMMON UNITS HAVE LIMITED VOTING RIGHTS, AND THE GENERAL
     PARTNER MANAGES AND OPERATES THE PARTNERSHIP.
 
  .  THE AVAILABILITY TO A UNITHOLDER OF THE FEDERAL INCOME TAX BENEFITS OF
     AN INVESTMENT IN THE PARTNERSHIP LARGELY DEPENDS ON THE CLASSIFICATION
     OF THE PARTNERSHIP AS A PARTNERSHIP FOR THAT PURPOSE. THE PARTNERSHIP
     WILL RELY ON AN OPINION OF COUNSEL, AND NOT A RULING FROM THE INTERNAL
     REVENUE SERVICE, ON THAT ISSUE AND OTHERS RELEVANT TO A UNITHOLDER.
 
  .  THE TAX CONSEQUENCES OF AN INVESTMENT IN THE PARTNERSHIP ARE COMPLEX.
 
  The Registration Statement of which this Prospectus forms a part, also
covers the offering by the Partnership of up to 1,000,000 Common Units.
 
  CERTAIN PERSONS PARTICIPATING IN THE OFFERING MAY ENGAGE IN TRANSACTIONS
THAT STABILIZE, MAINTAIN OR OTHERWISE AFFECT THE PRICE OF THE COMMON UNITS.
SPECIFICALLY, THE UNDERWRITERS MAY OVER-ALLOT IN CONNECTION WITH THE OFFERING,
MAY BID FOR, AND PURCHASE COMMON UNITS IN THE OPEN MARKET AND MAY IMPOSE PEN-
ALTY BIDS. FOR A DESCRIPTION OF THESE ACTIVITIES, SEE "PLAN OF DISTRIBUTION."
 
                                      S-2
<PAGE>
 
                                USE OF PROCEEDS
 
  The Partnership will not receive any of the proceeds from sales of Common
Units by the Selling Unitholder.
 
                            THE SELLING UNITHOLDER
 
  As of the date of this Prospectus Supplement, Star Gas, the Selling
Unitholder, held 60,727 Common Units, all of which are being offered pursuant
to this Prospectus Supplement. In addition, Star Gas held 2,396,078
Subordinated Units as of such date. The Common Units were issued to Star Gas
in connection with the Pearl Gas Acquisition.
 
                             PLAN OF DISTRIBUTION
 
  This Prospectus Supplement, as appropriately amended or supplemented, may be
used by the Selling Unitholder in connection with the offering of up to 60,727
Common Units in transactions in which it and any broker-dealer through whom
such Common Units are sold may be deemed to be underwriters within the meaning
of the Securities Act. The Partnership will receive none of the proceeds from
any such sales. There presently are no arrangements or understandings, formal
or informal, pertaining to the distribution of the Common Units described
herein. Upon the Partnership being notified by the Selling Unitholder that any
material arrangement has been entered into with a broker-dealer for the sale
of common Units bought through a block trade, special offering, exchange
distribution or secondary distribution, a Prospectus Supplement will be filed,
pursuant to Rule 424(b) under the Securities Act, setting forth (i) the name
of the person offering such Common Units and the participating broker-
dealer(s), (ii) the number of Common Units involved, (iii) the price at which
the Common Units were sold, (iv) the commission paid or the discount allowed
to such broker-dealer(s), where applicable, (v) that such broker-dealer(s) did
not conduct any investigation to verify the information set out in this
Prospectus Supplement and (vi) other facts material to the transaction.
 
  The Selling Unitholder may sell the Common Units being offered hereby from
time to time in transactions (which may involve crosses and block
transactions) on the Nasdaq National Market, in the over-the-counter market,
in negotiated transactions or otherwise, at market prices prevailing at the
time of the sale or at negotiated prices. The Selling Unitholder may sell some
or all of the Common Units in transactions involving broker-dealers, who may
act solely as agent and/or may acquire Common Units as principal. Broker-
dealers participating in such transactions as agent may receive commissions
from the Selling Unitholder (and, purchaser), such commissions may be at
negotiated rates where permissible. Participating broker-dealers may agree
with the Selling Unitholder to sell a specified number of Common Units at a
stipulated price per Common Unit and, to the extent such broker-dealer is
unable to do so acting as an agent for the Selling Unitholder, to purchase as
principal any unsold Common Units at the price required to fulfill the broker-
dealer's commitment to the Selling Unitholder. In addition or alternatively,
Common Units may be sold by the Selling Unitholder, and/or by or through other
broker-dealers in special offerings, exchange distributions or secondary
distributions pursuant to and in compliance with the governing rules of the
Nasdaq National Market, and in connection therewith commissions in excess of
the customary commission prescribed by such governing rules may be paid to
participating broker-dealers, or, in the case of certain secondary
distributions, a discount or concession from the offering price may be allowed
to participating broker-dealers in excess of the customary commission. Broker-
dealers who acquire Common Units as principal may thereafter resell such
Common Units from time to time in transactions (which may involve crosses and
block transactions and which may involve sales to or through other broker-
dealer, including transactions of the nature described in the preceding two
sentences) on the Nasdaq National Market, in the over-the-counter market, in
negotiated transactions or otherwise, at market prices prevailing at the time
of sale or at negotiated prices, and in connection with such resales may pay
to or receive commissions from the purchaser of such Common Units.
 
                           VALIDITY OF COMMON UNITS
 
  The validity of the Common Units will be passed upon for the Partnership by
Phillips Nizer Benjamin Krim & Ballon LLP, New York, New York.
 
                                      S-3
<PAGE>
 
                                    PART II
 
                    INFORMATION NOT REQUIRED IN PROSPECTUS
 
ITEM 14. OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION
 
  Set forth below are the expenses (other than underwriting discounts and
commissions) expected to be incurred in connection with the issuance and
distribution of the securities registered hereby. With the exception of the
Securities and Exchange Commission registration fee and the Nasdaq National
Market listing fee, the amounts set forth below are estimates.
 
<TABLE>
      <S>                                                               <C>
      Securities and Exchange Commission registration fee.............. $ 6,923
      Nasdaq National Market listing fee...............................  17,500
      Printing and engraving expenses..................................  25,000
      Legal fees and expenses..........................................  20,000
      Accounting fees and expenses.....................................  10,000
      Blue Sky fees and expenses.......................................   2,500
      Transfer agent fees and expenses.................................   2,500
      Miscellaneous Expenses...........................................   3,077
                                                                        -------
          Total........................................................ $87,500
                                                                        =======
</TABLE>
- --------
*  To be furnished by amendment.
 
ITEM 15. INDEMNIFICATION OF DIRECTORS AND OFFICERS
 
  The Section of the Registrant's Prospectus dated December 16, 1997, which is
part of the Registrant's Registration Statement on Form S-1 File No. 333-
40855, entitled "The Partnership Agreement--Indemnification" is incorporated
herein by this reference. Subject to any terms, conditions or restrictions set
forth in the Partnership Agreements, Section 17-108 of the Delaware Revised
Limited Partnership Act empowers a Delaware limited partnership to indemnify
and hold harmless any partner or other person from and against any and all
claims and demands whatsoever.
 
ITEM 16. EXHIBITS
 
<TABLE>
<S>        <C>
     3.1   --Form of Agreement of Limited Partnership of Star Gas Partners, L.P.(2)
     3.2   --Form of Agreement of Limited Partnership of Star Gas Propane, L.P.(2)
     5.1   --Opinion of Phillips Nizer Benjamin Krim & Ballon LLP as to the legality of
            the securities being registered(1)
     8.1   --Opinion of Phillips Nizer Benjamin Krim & Ballon LLP relating to tax
            matters(1)
    10.1   --Form of Credit Agreement among Star Gas Propane, L.P. and certain banks(3)
    10.2   --Form of Conveyance and Contribution Agreement among Star Gas Corporation,
            the Partnership and the Operating Partnership.(3)
    10.3   --Form of First Mortgage Note Agreement among certain insurance companies,
            Star Gas Corporation and Star Gas Propane L.P.(3)
    10.4   --Intercompany Debt(3)
    10.5   --Form of Non-competition Agreement between Petro and the Partnership(3)
    10.6   --Form of Star Gas Corporation 1995 Unit Option Plan(3)
    10.7   --Amoco Supply Contract(3)
    10.8   --Stock Purchase Agreement dated October 20, 1997 with respect to the Pearl
            Gas Acquisition(4)
</TABLE>
 
 
                                     II-1
<PAGE>
 
<TABLE>
<S>        <C>
    10.9   --Conveyance and Contribution Agreement with respect to the Pearl Gas
            Acquisition(4)
    10.10  --Second Amendment dated as of October 21, 1997 to the Credit Agreement
            dated as of December 13, 1995 among the Operating Partnership, Bank Boston,
            N.A. and NationsBank, N.A.(4)
    10.11  --Note Agreement, dated as of January 22, 1998, by and between Star Gas and
            The Northwestern Mutual Life Insurance Company(1)
    21     --Subsidiaries of the Registrant(5)
    23.1   --Consent of KPMG Peat Marwick LLP(1)
    23.2   --Consent of Phillips Nizer Benjamin Krim & Ballon LLP (included in Exhibit
            5.1)(1)
    24.1   --Powers of Attorney (included on signature page)(1)
</TABLE>
- --------
(1) Filed herewith.
(2) Incorporated by reference to Appendix A to the Prospectus filed as part of
    Registrant's Registration Statement on Form S-1 File No. 33-90496.
(3) Incorporated by reference to the same Exhibit to Registrant's Registration
    Statement on Form S-1, File No. 33-98496, filed with the Commission on
    December 13, 1995.
(4) Incorporated by reference to the same Exhibit to Registrant's Periodic
    Report on Form 8-K, as amended, as filed with the Commission on October 23
    and 29, 1997.
(5) Incorporated by reference to the same Exhibit to Registrant's Registration
    Statement on Form S-1, File No. 333-40855.
 
ITEM 17. UNDERTAKINGS
 
  (1) Insofar as indemnification for liabilities arising under the Securities
Act may be permitted to directors, officers or controlling persons of the
Registrant pursuant to the foregoing provisions, or otherwise, the Registrant
has been advised that in the opinion of the Securities and Exchange Commission
such indemnification is against public policy as expressed in the Act and is,
therefore, unenforceable. In the event that a claim for indemnification
against such liabilities (other than the payment by the Registrant of expenses
incurred or paid by a director, officer or controlling person of the
Registrant in the successful defense of any action, suit or proceeding) is
asserted by such director, officer or controlling person in connection with
the securities being registered, the Registrant will, unless in the opinion of
its counsel the matter has been settled by controlling precedent, submit to a
court of appropriate jurisdiction the question whether such indemnification by
it is against public policy as expressed in the Securities Act and will be
governed by the final adjudication of such issue.
 
  (2) The undersigned Registrant hereby undertakes that:
 
    (a) For purposes of determining any liability under the Securities Act,
  the information omitted from the form of Prospectus filed as part of this
  Registration Statement in reliance upon Rule 430A and contained in a form
  of Prospectus filed by the Registrant pursuant to Rule 424(b)(1) or (4) or
  497(h) under the Securities Act shall be deemed to be a part of this
  Registration Statement as of the time it was declared effective.
 
    (b) For the purposes of determining any liability under the Securities
  Act, each post-effective amendment that contains a form of Prospectus shall
  be deemed to be a new Registration Statement relating to the securities
  offered therein, and the offering of such securities at that time shall be
  deemed to be the initial bona fide offering thereof.
 
  (3) The undersigned Registrant hereby undertakes:
 
    (a) To file, during any period in which offers or sales are being made, a
  post-effective amendment to this Registration Statement:
 
      (i) to include any prospectus required by Section 10(a)(3) of the
    Securities Act;
 
                                     II-2
<PAGE>
 
      (ii) to reflect in the prospectus any facts or events arising after
    the effective date of the Registration Statement (or the most recent
    post-effective amendment thereof) which, individually or in the
    aggregate, represent a fundamental change in the information set forth
    in this Registration Statement; and
 
      (iii) to include any material information with respect to the plan of
    distribution not previously disclosed in the Registration Statement or
    any material change to such information in the Registration Statement.
    Provided, however, that paragraphs (a)(i) and (a)(ii) do not apply if
    the information required to be included in a post-effective amendment
    by those paragraphs is contained in periodic reports filed by the
    Registrant pursuant to Section 13 or section 15(d) of the Exchange Act
    that are incorporated by reference in the Registration Statement.
 
    (b) That, for the purpose of determining any liability under the
  Securities Act, each such post-effective amendment shall be deemed to be a
  new Registration Statement relating to the securities offered therein, and
  the offering of such securities at that time shall be deemed to be the
  initial bona fide offering thereof;
 
    (c) To remove from registration by means of a post-effective amendment
  any of the securities being registered which remain unsold at the
  termination of the offering.
 
  (4) The undersigned Registrant hereby undertakes that, for purposes of
determining any liability under the Securities Act, each filing of the
registrant's annual report pursuant to Section 13(a) or Section 15(d) of the
Exchange Act (and, where applicable, each filing of an employee benefit plan's
annual report pursuant to Section 15(d) of the Exchange Act) that is
incorporated by reference in the registration statement shall be deemed to be
a new registration statement relating to the securities offered therein, and
the offering of such securities at that time shall be deemed to be the initial
bona fide offering thereof.
 
                                     II-3
<PAGE>
 
                                  SIGNATURES
 
  PURSUANT TO THE REQUIREMENTS OF THE SECURITIES ACT, THE REGISTRANT HAS DULY
CAUSED THIS REGISTRATION STATEMENT TO BE SIGNED ON ITS BEHALF BY THE
UNDERSIGNED, THEREUNTO DULY AUTHORIZED, IN STAMFORD, CONNECTICUT, ON MARCH
   , 1998.
 
                                          Star Gas Partners, L.P.
 
                                          By: STAR GAS CORPORATION,
                                             as General Partner
 
                                                 /s/ Joseph P. Cavanaugh
                                          By: _________________________________
                                              Joseph P. Cavanaugh, President
 
                               POWER OF ATTORNEY
 
  EACH PERSON WHOSE SIGNATURE APPEARS BELOW APPOINTS IRIK SEVIN, RICHARD F.
AMBURY AND JOSEPH P. CAVANAUGH AND EACH OF THEM, ANY OF WHOM MAY ACT WITHOUT
THE JOINDER OF THE OTHER, AS HIS TRUE AND LAWFUL ATTORNEYS-IN-FACT AND AGENTS,
WITH FULL POWER OF SUBSTITUTION AND RESUBSTITUTION, FOR HIM AND IN HIS NAME,
PLACE AND STEAD, IN ANY AND ALL CAPACITIES, TO SIGN ANY AND ALL AMENDMENTS
(INCLUDING POST-EFFECTIVE AMENDMENTS) TO THIS REGISTRATION STATEMENT AND ANY
REGISTRATION STATEMENT (INCLUDING ANY AMENDMENT THERETO) FOR THIS OFFERING
THAT IS TO BE EFFECTIVE UPON FILING PURSUANT TO RULE 462(B) UNDER THE
SECURITIES ACT, AND TO FILE THE SAME, WITH ALL EXHIBITS THERETO, AND ALL OTHER
DOCUMENTS IN CONNECTION THEREWITH, WITH THE SECURITIES AND EXCHANGE
COMMISSION, GRANTED UNTO SAID ATTORNEYS-IN-FACT AND AGENTS FULL POWER AND
AUTHORITY TO DO AND PERFORM EACH AND EVERY ACT AND THING REQUISITE AND
NECESSARY TO BE DONE, AS FULLY TO ALL INTENTS AND PURPOSES AS HE MIGHT OR
WOULD DO IN PERSON, HEREBY RATIFYING AND CONFIRMING ALL THAT SAID ATTORNEY-IN-
FACT AND AGENTS OR ANY OF THEM OR THEIR OR HIS SUBSTITUTE AND SUBSTITUTES, MAY
LAWFULLY DO OR CAUSE TO BE DONE BY VIRTUE HEREOF.
 
                                     II-4
<PAGE>
 
  PURSUANT TO THE REQUIREMENTS OF THE SECURITIES ACT, THIS REGISTRATION
STATEMENT HAS BEEN SIGNED BY THE FOLLOWING PERSONS IN THE CAPACITIES AND ON
THE DATES INDICATED.
 
<TABLE>
<CAPTION>
             SIGNATURE                           TITLE                    DATE
             ---------                           -----                    ----
 
<S>                                  <C>                           <C>
      /s/ Joseph P. Cavanaugh        President                       March 3, 1998
____________________________________  (Principal Executive
        Joseph P. Cavanaugh           Officer)
 
       /s/ Richard F. Ambury         Vice President--Finance         March 3, 1998
____________________________________  (Principal Financial and
         Richard F. Ambury            Accounting Officer)
 
         /s/ Irik P. Sevin           Director                        March 3, 1998
____________________________________
           Irik P. Sevin
 
        /s/ Audrey L. Sevin          Director                        March 3, 1998
____________________________________
          Audrey L. Sevin
 
                                     Director                        March  , 1998
____________________________________
        William P. Nicoletti
 
      /s/ Elizabeth K. Lanier        Director                        March 3, 1998
____________________________________
        Elizabeth K. Lanier
 
         /s/ Paul Biddelman          Director                        March 3, 1998
____________________________________
           Paul Biddelman
 
       /s/ Thomas J. Edelman         Director                        March 3, 1998
____________________________________
         Thomas J. Edelman
 
        /s/ Wolfgang Traber          Director                        March 3, 1998
____________________________________
          Wolfgang Traber
 
     /s/ William G. Powers, Jr.      Director                        March  , 1998
____________________________________
       William G. Powers, Jr.
</TABLE>
 
                                     II-5

<PAGE>
              PHILLIPS NIZER BENJAMIN KRIM & BALLON LLP

 
                                                      Exhibit 5.1
                                                      -----------
 


212-841-0700



                                            March 4, 1998



Star Gas Partners, L.P.
Clearwater House
2187 Atlantic Street
Stamford, CT  06912-0011

          Re:  Registration Statement on Form S-3
               ----------------------------------
Dear Sirs:

          We refer to the above-captioned registration statement
(the "Registration Statement") under the Securities Act of 1933, as
amended, filed by Star Gas Partners, L.P., a Delaware limited
partnership (the "Partnership"), with the Securities and Exchange
Commission, relating to:

          (i)  1,000,000 common units (the "Common Units")
               representing limited partner interests in the
               Partnership (the "Partnership Units") which are
               being offered for sale by the Partnership; and

         (ii)  60,727 Common Units (the "Selling Unitholder
               Units") which are being offered for sale by a
               selling unitholder.

          Unless otherwise defined herein, capitalized terms used
herein shall have the meanings ascribed to them in the Registrant
Statement.

          We have made such examination of law and have examined
originals or copies, certified or otherwise authenticated to our
satisfaction, of all such records, agreements and other instru-
ments, certificates and orders of public officials, certificates of
the General Partner and representatives of the Partnership, and
other documents that we have deemed necessary to render the
opinions hereinafter set forth.

          In such examination, we have assumed the genuineness of
all signatures, the authenticity of all documents submitted to us
<PAGE>
 
Star Gas Partners, L.P.         -2-                       March 4, 1998



as originals, the conformity to the original thereof of all
documents submitted to us as certified or photostatic copies, and
the authenticity of the originals of such latter documents.

          Based on the foregoing, we are of the opinion that:

          1.   The partnership has been duly formed and is validly
existing as a limited partnership in good standing under the laws
of the State of Delaware.

           2.  The Partnership Units have been duly authorized, and
when issued in the manner set forth in the registration Statement,
will be validly issued, fully paid and non-assessable.

          3.   The Selling Unitholder Units are validly issued,
fully paid and non-assessable.

          We are attorneys admitted to practice in the State of New
York.  Our opinion relates only to the laws of the State of New
York, applicable federal law of the United States of America and
the corporate and limited partnership laws of Delaware.  We express
no opinion on the law of nay other jurisdiction.

          We hereby consent to the filing of this opinion as an
exhibit to the Registration Statement and to the reference to our
firm under the caption "Validity of Common Units' in eh related
Prospectus.

                              Very truly yours,


                              /s/
                              -------------------------------------
                              Phillips Nizer Benjamin Krim & 
                                Ballon LLP   



/pg

<PAGE>
 
            PHILLIPS NIZER BENJAMIN KRIM & BALLON LLP

                                                                     Exhibit 8.1
                                                                     -----------

212-841-0700


                                                March 4, 1998

Star Gas Partners, L.P.
2187 Atlantic Street
Stamford, CT  06912-0011

          Re:  Star Gas Partners, L.P.
               Registration Statement on Form S-3
               ----------------------------------

Dear Sirs:

          We have acted as counsel to Star Gas Partners, L.P. (the
"Partnership") in connection with the offering of up to 1,060,727 common units
representing limited partner interest ("Common Units") in the Partnership
(including up to 60,727 Common Units which are being offered by a selling
unitholder) pursuant to the Registration Statement on Form S-3 of the
Partnership relating to the Common Units (the "Registration Statement").

          All statements of legal conclusions contained in the discussion under
the caption "Tax Considerations" in the prospectus included in the Registration
Statement (the "Prospectus"), unless otherwise noted, reflect our opinion with
respect to the matters set forth therein as of the effective date of the
Registration Statement and the date of the closing of the transactions described
in the Registration Statement after giving effect to those transactions.

          In addition, we are of the opinion that the federal income tax
discussion in the Prospectus with respect to those matters as to which no legal
conclusions are provided is an accurate discussion of such federal income tax
matters (except for the representations and statements of fact of the
Partnership and its general partner, included in such discussion, as to which we
express no opinion).
<PAGE>
 
Star Gas Partners, L.P.                     -2-                    March 4, 1998

          We hereby consent to the references to our firm and this
opinion contained in the Prospectus.


                                                Very truly yours,


                                                /s/  
                                                PHILLIPS NIZER BENJAMIN 
                                                KRIM & BALLON LLP

<PAGE>
 
                                                                   EXHIBIT 10.11

================================================================================




                             STAR GAS PROPANE, L.P.



                                  $11,000,000
               7.17% First Mortgage Notes due September 15, 2010

                    (Private Placement Number:  85513@ AB 5)
                                                ----------- 



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

                                 NOTE AGREEMENT

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



                          Dated as of January 22, 1998




================================================================================
<PAGE>
 
                      TABLE OF CONTENTS


Section                                                 Page

1. AUTHORIZATION OF NOTES................................ 1 

2. SALE AND PURCHASE OF NOTES............................ 1 

3. CLOSING............................................... 1 

4. CONDITIONS TO CLOSING................................. 2 

   4.1.   Representations and Warranties................. 2 
   4.2.   Performance; No Default........................ 2 
   4.3    Compliance Certificates........................ 2 
   4.4.   Opinions of Counsel............................ 2 
   4.5.   Legal Investment............................... 3 
   4.6.   Trust Agreement................................ 3 
   4.7.   Security Documents............................. 3 
   4.8.   Recordation; Taxes, etc.  ..................... 4 
   4.9.   Operative Agreements........................... 4 
   4.10.  Confirmation of Parity Debt; Etc............... 4 
   4.11.  Proceedings and Documents...................... 5 
   4.12.  Insurance Broker's Certificate................. 5 
   4.13.  Payment of Closing Fees........................ 5 
   4.14.  Private Placement Number....................... 5 

5. REPRESENTATIONS AND WARRANTIES, ETC. OF THE COMPANY... 5 

   5.1.   Organization, Standing, etc.................... 5 
   5.2.   Partnership Interests.......................... 6 
   5.3.   Qualification.................................. 6 
   5.4.   Business; Financial Statements................. 6 
   5.5.   Changes, etc................................... 7 
   5.6.   Tax Returns and Payments....................... 7 
   5.7.   Indebtedness................................... 7 
   5.8.   Transfer of Assets and Business................ 8 
   5.9.   Litigation, etc................................ 8 
   5.10.  Compliance with Other Instruments, etc......... 9 
   5.11.  Governmental Consent........................... 9 
   5.12.  Offer of Notes................................. 9 
   5.13.  Use of Proceeds............................... 10 
   5.14.  Federal Reserve Regulations................... 10 
   5.15.  Investment Company Act........................ 10 
   5.16.  Public Utility Holding Company Act; Federal
          Power Act..................................... 10 
   5.17.  ERISA......................................... 10 
   5.18.  Environmental Matters......................... 12 
   5.19.  Foreign Assets Control Regulations, etc....... 13 
<PAGE>
 
   5.20.  Disclosure.................................... 13 
   5.21.  Chief Executive Office........................ 14 

6. PURCHASER'S REPRESENTATIONS; SOURCE OF FUNDS......... 14 

7. ACCOUNTING; FINANCIAL STATEMENTS AND OTHER
   INFORMATION.......................................... 16 

8. INSPECTION........................................... 22 

9. PREPAYMENT OF NOTES.................................. 23 

   9.1.  Required Prepayments of the Notes.............. 23 
   9.2.  Optional Prepayments of the Notes with Make
         Whole Amount................................... 23 
   9.3.  Contingent Prepayments on Disposition of
         Property....................................... 23 
   9.4.  Prepayment on Taking or Destruction............ 24 
   9.5.  Notice of Prepayments; Officers' Certificate... 24 
   9.6.  Allocation of Partial Prepayments.............. 25 
   9.7.  Maturity; Surrender, etc....................... 25 
   9.8.  Acquisition of Notes........................... 25 

10.     BUSINESS AND FINANCIAL COVENANTS OF THE COMPANY. 25 

   10.1.   Indebtedness................................. 25 
   10.2.   Liens, etc................................... 29 
   10.3.   Investments, Guaranties, etc................. 32 
   10.4.   Restricted Payments.......................... 35 
   10.5.   Transactions with Affiliates................. 35 
   10.6.   Subsidiary Stock and Indebtedness............ 35 
   10.7.   Consolidation, Merger, Sale of Assets, etc... 36 
   10.8.   Partnership or Corporate Existence, etc.;
           Business..................................... 41 
   10.9.   Payment of Taxes and Claims.................. 42 
   10.10.  Compliance with ERISA........................ 42 
   10.11.  Maintenance of Properties; Insurance......... 43 
   10.12.  Operative Agreements; Security Documents..... 44 
   10.13.  Chief Executive Office....................... 44 
   10.14.  Recordation.................................. 44 
   10.15.  Information Required by Rule 144A............ 45 
   10.16.  Covenant to Secure Notes Equally............. 45 
   10.17.  Compliance with Laws......................... 45 
   10.18.  Further Assurances........................... 45 
   10.19.  Subsidiaries................................. 46 
   10.20.  Rating....................................... 48 
   10.21.  Accounting Changes........................... 48 
   10.22.  Certain Real Property........................ 48 
   10.23.  Sale and Lease-Back Transactions............. 49 

                                     - ii -
<PAGE>
 
   10.24.  Acquisitions................................. 49 
   10.25.  Impairment of Security Interests............. 50 
   10.26.  Limitation on Restrictions on Subsidiary
           Dividends, etc............................... 50 
   10.27.  No Other Negative Pledges.................... 50 
   10.28.  Sales of Receivables......................... 50 
   10.29.  Fixed Price Supply Contracts; Certain
           Policies..................................... 50 
   10.30.  Certain Operations........................... 51 
   10.31.  Independent Corporate Existence.............. 51 
   10.32.  Damage, Destruction, Taking, Etc............. 53 

11.     EVENTS OF DEFAULT; ACCELERATION................. 53 

12.     REMEDIES ON DEFAULT; RECOURSE, ETC.............. 58 

13.     DEFINITIONS..................................... 58 

14.     REGISTRATION, TRANSFER AND SUBSTITUTION OF
        NOTES........................................... 78 
   14.1.  Note Register; Ownership of Notes............. 78 
   14.2.  Transfer and Exchange of Notes................ 78 
   14.3.  Replacement of Notes.......................... 79 
   14.4.  Notes Held by Company, etc., Deemed Not
          Outstanding................................... 79 

15.     PAYMENTS ON NOTES............................... 79 
   15.1.  Place of Payment.............................. 79 
   15.2.  Home Office Payment........................... 80 

16.     EXPENSES, INDEMNIFICATION, ETC.................. 80 

17.     SURVIVAL OF REPRESENTATIONS AND WARRANTIES...... 83 

18.     AMENDMENTS AND WAIVERS.......................... 83 

19.     NOTICES, ETC.................................... 84 

20.     REPRODUCTION OF DOCUMENTS....................... 84 

21.     ADJUSTMENT OF INTEREST RATE..................... 85 

22.     MISCELLANEOUS................................... 85 

23.     SUBMISSION TO JURISDICTION...................... 85 

24.     WAIVER OF JURY TRIAL............................ 86 

25.     GOVERNING LAW................................... 86 

                                    - iii -
<PAGE>
 
       Schedule A     --   Schedule of Purchasers

       Schedule 5.2   --   Subsidiaries and Investments

       Schedule 5.4(b) --  Financial Statements

       Schedule 5.7   --   Indebtedness

       Schedule 5.18  --   Environmental Matters

       Schedule 10.2  --   Liens

       Schedule 10.31 --   Schedule on Corporate Matters

       Schedule 13    --   Restricted Subsidiaries

       Exhibit A      --   Form of Note

       Exhibit B1     --   Form of Opinion of Company Counsel 

       Exhibit B2     --   Form of Opinion of Debevoise & Plimpton

       Exhibit C      --   Form of Subordination Provisions

       Exhibit D      --   Form of Confirmation of Parity Debt

                                     - iv -
<PAGE>
 
                             STAR GAS PROPANE, L.P.
                              2187 Atlantic Street
                              Stamford, Ct. 06902

               7.17% First Mortgage Notes due September 15, 2010


                                                    Dated as of January 22, 1998


TO THE NORTHWESTERN MUTUAL
  LIFE INSURANCE COMPANY

Dear Purchaser:

          Star Gas Propane, L.P., a Delaware limited partnership (the
"Company"), hereby agrees with you as follows:

SECTION 1.      AUTHORIZATION OF NOTES.

          The Company will authorize the issue and sale of $11,000,000 aggregate
principal amount of its 7.17% First Mortgage Notes due September 15, 2010 (the
"Notes", such term to include any Notes issued in substitution therefor or
replacement thereof pursuant to Section 14).  The Notes shall be sub stantially
in the form of Exhibit A, with such changes therefrom, if any, as may be
approved by you and the Company.  Certain capi talized terms used in this
Agreement are defined in Section 13; references to a "Section" or a "Schedule"
or an "Exhibit" are, unless otherwise specified, to a Section of this Agreement
or to a Schedule or an Exhibit attached to this Agreement.

SECTION 2.      SALE AND PURCHASE OF NOTES.

          Subject to the terms and conditions of this Agreement, the Company
will issue and sell to you and you will purchase from the Company, at the
Closing provided for in Section 3, Notes in the principal amount specified
opposite your name for purchase by you at the Closing in Schedule A, at the
purchase price of 100% of the principal amount thereof.

SECTION 3.      CLOSING.

          The sale of the Notes to you shall take place at the offices of
Debevoise & Plimpton, 875 Third Avenue, New York, New York 10022, at 10:00 a.m.,
New York City time, at a closing (the "Closing") on January 26, 1998, or such
later date as may be agreed upon by the Company and you.  At the Closing, the
Company will deliver to you Notes in the principal amount to be purchased by
you, in the form of a single Note (or such greater number of Notes as you may
request), each dated the date of the Closing and registered in your name (or in
the name of your nominee as
<PAGE>
 
indicated in Schedule A), against payment of the purchase price therefor by
transfer of immediately available funds to the Company, or as otherwise directed
by the Company in writing, on the date of the Closing.  If at the Closing the
Company shall fail to tender such Notes to you as provided above in this Section
3 or if any of the conditions specified in Section 4 shall not have been
fulfilled to your satisfaction, you shall, at your election, be relieved of all
further obligations under this Agreement, without thereby waiving any other
rights you may have by reason of such failure or such nonfulfillment.

SECTION 4.      CONDITIONS TO CLOSING.

          Your obligation to purchase and pay for the Notes to be sold to you at
the Closing is subject to the fulfillment to your satisfaction, prior to or at
the Closing, of the following conditions:

          4.1.  Representations and Warranties.  The representations and
                ------------------------------                           
warranties of the Company and its Affiliates contained in this Agreement, the
other Operative Agreements, and those otherwise made in writing by or on behalf
of the Company or any Affiliate of the Company in connection with the
transactions contemplated by this Agreement, shall be true and correct when made
and at the time of the Closing, except as affected by the consummation of such
transactions.

          4.2.  Performance; No Default.  Each of the Company and its Affiliates
                -----------------------                                         
shall have performed and complied with all agreements and conditions contained
in this Agreement or any other Operative Agreement required to be performed or
complied with by it prior to or at the Closing, and at the time of the Closing
no Event of Default or Potential Event of Default under this Agreement or
default by any party under any other Operative Agreement shall have occurred and
be continuing.

          4.3.  Compliance Certificates.  You shall have received an Officers'
                -----------------------                                       
Certificates of the Company, dated the date of the Closing and satisfactory in
substance and form to you, certifying that the conditions specified in Sections
4.1 and 4.2 have been fulfilled and certifying that no material adverse change
has occurred in the financial condition of the Business subsequent to the date
of the financial statements delivered pursuant to Section 5.4(c).

          4.4.  Opinions of Counsel.  You shall have received favorable opinions
                -------------------                                             
from (a) Phillips Nizer Benjamin Krim & Ballon LLP, counsel for the Company and
      -                                                                        
its Affiliates, substantially in the form of Exhibit B1, and  [(b) Debevoise &
                                                                -             
Plimpton, your special counsel in connection with the transactions contemplated
by this Agreement, substantially in the form of Exhibit B2, and in each case
covering such other matters incident to such

                                     - 2 -

<PAGE>
 
transactions as you may reasonably request, each addressed to you, dated the
date of the Closing and otherwise reasonably satisfactory in substance and form
to you.  The Company hereby directs its counsel referred to in clause (a) of
this Section 4.4 to deliver to you such opinions and letters to be delivered by
it and authorizes you to rely thereon.

          4.5.  Legal Investment.  On the date of the Closing your purchase of
                ----------------                                              
Notes shall be permitted by the laws and regulations of each jurisdiction to
which your investments are subject, but without recourse to provisions (such as
section 1404(b) or 1405(a)(8) of the New York Insurance Law) permitting limited
investments by insurance companies in securities not otherwise legally eligible
for investment.  If requested by you by prior written request to the Company,
you shall have received, at least five Business Days prior to the Closing, an
Officers' Certificate of the Company certifying as to such matters of fact as
you may reasonably specify to enable you to determine whether such purchase is
so permitted.

          4.6.  Trust Agreement.  The Company, the General Partner and the
                ---------------                                           
Trustee shall have duly authorized, executed and delivered the Trust Agreement.
The Trust Agreement shall be in full force and effect and shall constitute the
valid and binding obligation of the Company, the General Partner and the Trustee
and no default on the part of the Company or the General Partner shall exist
thereunder.

          4.7.  Security Documents.  (a)  The General Partner,  the Company and
                ------------------                                             
the Restricted Subsidiaries shall have duly authorized, executed and delivered
the Mortgages relating to the Mortgaged Property located in Connecticut,
Indiana, Kentucky, Maine, Massachusetts, Michigan, New Jersey, New York, Ohio,
Pennsylvania and Rhode Island.  Each Mortgage shall be in full force and effect
and shall (a) constitute the valid and binding obligation of the General
           -                                                            
Partner, the Company and the Restricted Subsidiaries and (b) constitute a valid
                                                          -                    
first mortgage lien of record on the real property and all other interests
described therein which may be subjected to a mortgage lien, subject only to
Permitted Encumbrances, and (ii) constitute a valid assignment of, and create a
                             --                                                
valid, presently effective security interest of record in, equipment and all
other interests (other than real property interests) described therein, subject
to no prior security interest in any such property other than as specifically
permitted therein, and no default on the part of the General Partner, the
Company or any Restricted Subsidiary shall exist thereunder.

          (b)  Each of the Security Documents shall have been duly authorized,
executed and delivered by each of the Company and/or its Affiliates party
thereto, shall be in full force and effect and shall (a) constitute the valid
                                                      -                      
and binding obligation

                                     - 3 -

<PAGE>
 
of each such party and (b) constitute a valid assignment of, and create a valid,
                        -                                                       
presently effective security interest of record in, property covered by such
Security Document and all other interests described therein, subject to no prior
security interest in any such personal property other than as specifically
permitted therein, and no default on the part of any such party shall exist
thereunder.

          4.8.  Recordation; Taxes, etc.  The Conveyance Agreements referred to
                -----------------------                                        
in clause (b) of the definition of such term and the Mortgage(s), the Company
Security Agreement and the Partners Security Agreement, or proper notices,
statements or other instruments in respect thereof, covering all or
substantially all of the Assets covered by such Conveyance Agreements and such
Security Documents, shall have been duly recorded, published, registered and
filed, and all other actions deemed necessary by your special counsel shall have
been duly performed or taken, in such manner and in such places as is required
by applicable law (a) to convey to the Company record and beneficial ownership
                   -                                                          
of the Assets  purported to be conveyed by such Conveyance Agreements and (b) to
                                                                           -    
establish, perfect, preserve and protect the rights and first priority liens and
security interests purported to be granted by each such Security Document to the
Trustee with respect to the Assets for the benefit of the holders of the Notes
and their respective successors and assigns, and all taxes, fees and other
charges then due in connection with the execution, delivery, recording,
publishing, registration and filing of such documents or instruments and the
sale, transfer and delivery of the Notes shall have been paid in full.

          4.9.  Operative Agreements.  Each of the Operative Agreements shall
                --------------------                                         
have been duly authorized, executed and delivered by the respective parties
thereto, in form and substance satisfactory to you, shall be in full force and
effect, and shall constitute the legal, valid and binding obligations of the
respective parties thereto, and all actions required to be performed or taken
thereunder on or prior to the date of the Closing shall have been duly taken and
no default or accrued right of termination on the part of any of the parties
thereto shall exist thereunder as of the date of the Closing, and you shall have
received a fully executed original, or a true and correct copy, of each such
document.

          4.10. Confirmation of Parity Debt; Etc.
                -------------------------------- 

          (a)  The Company, the General Partner, the Restricted Subsidiaries
party to the Company Security Agreement, the Public Partnership, the Banks, the
Administrative Agent under the Bank Credit Facilities, the Documentation Agent
under the Bank Credit Facilities, the holders of the 1995 Notes and the Trustee
shall have duly authorized, executed and delivered the Confirmation of Parity
Debt confirming that the Notes constitute

                                     - 4 -

<PAGE>
 
Parity Debt under the Bank Credit Facilities, the 1995 Note Agreements and the
Security Documents, and such Confirmation of Parity Debt shall be in full force
and effect.

          (b) The conditions specified in Section 10.2(i) of the 1995 Note
Agreements and Section 6.02(h) of the Bank Credit Facilities have been fulfilled
and you shall have received such evidence as you may reasonably request
(including copies of the certificates and opinions required by such Sections)
demonstrating fulfillment of such conditions.

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

          4.12.  Insurance Broker's Certificate.  Insurance complying with the
                 ------------------------------                             
provisions of Section 15 of the Mortgages shall be in full force and effect and
you shall have received a certificate from Weeks & Calloway or such other
independent insurance brokers or consultants as shall be reasonably satisfactory
to you, dated the date of the Closing.

          4.13.Payment of Closing Fees.  The Company shall have paid the fees
               -----------------------                                       
and disbursements required by Section 16 to be paid by the Company on the date
of the Closing.

          4.14.  Private Placement Number.  The Company shall have obtained for
                 ------------------------                                      
the Notes a Private Placement Number issued by Standard & Poor's CUSIP Service
Bureau (in cooperation with the Securities Valuation Office of the National
Association of Insurance Commissioners).

SECTION 5.      REPRESENTATIONS AND WARRANTIES, ETC. OF THE COMPANY.

          Each of the General Partner and the Company represents and warrants
that:

          5.1.  Organization, Standing, etc.  The Company is a limited
                ---------------------------                           
partnership duly organized, validly existing and in good standing under the
Delaware Revised Uniform Limited Partnership Act and has all requisite
partnership power and authority to own and operate its properties (including,
without limitation, the Assets), to conduct its business as described in the
Registration Statement, to enter into this Agreement and the other Operative
Agreements to which it is a party, to issue and sell the Notes and to carry out
the terms of this Agreement, such other Operative Agreements and the Notes.  The
General Partner is a

                                     - 5 -

<PAGE>
 
corporation duly organized, validly existing and in good standing under the laws
of the State of Delaware and has all requisite corporate power and authority to
own and operate its properties, to conduct its business as described in the
Registration Statement, to enter into and carry out the terms of this Agreement
and the other Operative Agreements to which it is a party, and to execute and
deliver as the general partner of the Company this Agreement and the other
Operative Agreements to which the Company is a party and the Notes.

          5.2.  Partnership Interests.  The only general partner of the Company
                ---------------------                                          
is the General Partner, which owns a 1.0101% general partner interest in the
Company.  The only limited partner of the Company is the Public Partnership,
which owns a 98.9899% limited partner interest in the Company acquired.  The
Company does not have any other partners.  Except as disclosed in Schedule 5.2,
the Company does not have any Subsidiaries or any Investments in any Person
(other than Investments of the types described in Section 10.3(a)).

          5.3.  Qualification.  The Company is duly qualified or registered and
                -------------                                                  
is in good standing as a foreign limited partnership for the transaction of
business, and the General Partner is qualified or registered and is in good
standing as a foreign corporation for the transaction of business, in
Connecticut, Illinois, Indiana, Kentucky, Maine, Massachusetts, Michigan, New
Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island and West
Virginia which are the only jurisdictions in which the nature of their
respective activities or the character of the properties they own, lease or use
makes such qualification or registration necessary and in which the failure so
to qualify or to be so registered would have a Material Adverse Effect.  Each of
the General Partner and the Company has taken all necessary partnership or
corporate action to authorize the execution, delivery and performance by it of
this Agreement, the Notes and each other Operative Agreement to which it is a
party.  Each of the General Partner and the Company has duly executed and
delivered each of this Agreement, the Notes and the other Operative Agreements
to which it is a party, and each of them constitutes its legal, valid and
binding obligation enforceable in accordance with its terms.

          5.4.  Business; Financial Statements.  (a)  The Company has delivered
                ------------------------------                                 
to you complete and correct copies of (i) the Registration Statement and (ii) a
                                       -                                  --   
memorandum , draft dated December 12, 1997,  prepared by A.G. Edwards & Sons,
Inc. for use in connection with the Company's private placement of the Notes
(the "Memorandum").  The financial statements and schedules included in the
Registration Statement (other than with respect to pro forma matters) have been
prepared in accordance with GAAP applied on a consistent basis throughout the
periods specified and present fairly the financial position of the corporation
or

                                     - 6 -

<PAGE>
 
partnership to which they relate as of the respective dates specified and the
results of their operations and cash flows for the respective periods specified.

          (b)  The Company has delivered to you copies of the financial
statements of the Company and its Subsidiaries listed on Schedule 5.4(b).  All
of said financial statements (including the related schedules and notes) fairly
present in all material respects the financial position of the Company and its
Subsidiaries as of the respective dates specified in such Schedule and the
results of their operations and cash flows for the respective periods so
specified and have been prepared in accordance with GAAP consistently applied
throughout the periods involved, except as set forth in the notes thereto
(subject, in the case of any interim financial statements, to normal year-end
adjustments).

          5.5.  Changes, etc.  Except as contemplated by this Agreement, the
                ------------                                                
other Operative Agreements, the Registration Statement or the Memorandum,
subsequent to the respective dates as of which information is given in the
Registration Statement or the Memorandum, the Company and its Affiliates have
not incurred any material liabilities or obligations, direct or contingent, or
entered into any material transaction not in the ordinary course of business, no
events have occurred, which individually or in the aggregate, could have a
Material Adverse Effect, and there has not been (a) any Restricted Payment of
                                                 -                           
any kind declared, paid or made by the Company or the General Partner (other
than those referred to in Section 5.13 and intercompany transfers from the
General Partner to Petro in the ordinary course of business and of the nature of
such transfers historically made by the General Partner to Petro prior to the
initial filing of the Registration Statement) or (b) any incurrence of
                                                  -                   
Indebtedness under the Bank Credit Facilities.

          5.6.  Tax Returns and Payments.  Each of the Company and its
                ------------------------                              
Affiliates has filed all tax returns required by law to be filed by it and has
paid all taxes, assessments and other governmental charges levied upon it or any
of its properties, assets, income or franchises which are due and payable, other
than those which are not past due or are presently being contested in good faith
by appropriate proceedings diligently conducted for which such reserves or other
appropriate provisions, if any, as shall be required by GAAP have been made. The
Company is a limited partnership not subject to taxation with respect to its
income or gross receipts under applicable federal laws.

          5.7.  Indebtedness.  Other than the Indebtedness represented by the
                ------------                                                 
Notes and the Indebtedness listed in Schedule 5.7, neither the Company nor the
General Partner has any secured or unsecured Indebtedness outstanding.  No
instrument or agree-

                                     - 7 -

<PAGE>
 
ment to which the Company or, other than Section 6.6(g) of the MLP Agreement,
the General Partner is a party or by which the Company or the General Partner is
bound or which is applicable to the Company or the General Partner (other than
this Agreement and the Bank Credit Facilities) contains any restrictions on the
incurrence by the Company or the General Partner of additional Indebtedness.

          5.8.  Transfer of Assets and Business.  (a)  The Company is in
                -------------------------------                         
possession of and operating in compliance in all respects with all franchises,
grants, authorizations, approvals, licenses, permits, easements, rights-of-way,
consents, certificates and orders required to own, lease or use its properties
and to permit the conduct of the Business as now conducted and proposed to be
conducted, except for those franchises, grants, authorizations, approvals,
licenses, permits, easements, rights-of-way, consents, certificates and orders
(collectively, "Permitted Exceptions") (i) which are not required at this time
                                        -                                     
and are routine or administrative in nature and are expected in the reasonable
judgment of the General Partner to be obtained or given in the ordinary course
of business after the date of the Closing, or (ii) which, if not obtained or
                                               --                           
given, would not, individually or in the aggregate, have a Material Adverse
Effect.

          (b) The Company has (i) good and marketable title to the portion of
                               -                                             
the Assets constituting real property owned in fee simple by the Company, (ii)
                                                                           -- 
good and valid leasehold interests in the portion of the Assets constituting
real property and leased by the Company and (iii) good and sufficient title to
                                             ---                              
the portion of the Assets constituting personal property for the use and
operation of such personal property as it has been used in the past and as it is
proposed to be used in the Business, in each case subject to no Liens except
Permitted Encumbrances.  The Assets are all of the assets and properties
necessary to enable the Company to conduct the Business and include all options
to purchase or rights of first refusal granted to or for the General Partner
with respect to any of the Assets leased by the General Partner.  The Company
enjoys peaceful and undisturbed possession under all leases necessary for the
operation of its properties and assets, and all such leases are valid and
subsisting and are in full force and effect.  Except to perfect and to protect
security interests of the character described by Section 10.2, (x) at the time
                                                                -             
of the Closing, no effective financing statement under the Uniform Commercial
Code which names the Company or the General Partner (with respect to any of the
Assets) as debtor, which individually or in the aggregate relates to any part of
the Assets, will be on file in any jurisdiction and (y) at the time of the
                                                     -                    
Closing, neither the Company nor the General Partner (with respect to the
Assets) will have signed any effective financing statement (other than financing
statements in favor of the Trustee or any effective security agreement, which
relates to any

                                     - 8 -

<PAGE>
 
part of the Assets, authorizing any secured party thereunder to file any such
financing statement, except for financing statements to be executed and filed in
connection with the Closing.

          5.9.  Litigation, etc.  There is no action, proceeding or
                ---------------                                    
investigation pending or, to the best knowledge of the Company or the General
Partner upon reasonable inquiry, threatened (or any basis therefor known to the
Company or the General Partner) which questions the validity of this Agreement,
any other Operative Agreement or the Notes or any action taken or to be taken
pursuant to this Agreement, any other Operative Agreement or the Notes, or which
might have, either in any case or in the aggregate, a Material Adverse Effect.

          5.10.  Compliance with Other Instruments, etc.  Neither the Company
                 --------------------------------------                      
nor the General Partner (i) is in violation of any term of the Partnership
                         -                                                
Agreement or, in the case of the General Partner, its certificate of
incorporation or by-laws, or (ii) is in violation of any term of any other
                              --                                          
agreement or instrument to which the Company or the General Partner is a party
or by which either of them or any of their properties is bound or any term of
any applicable law, ordinance, rule or regulation of any governmental authority
or any term of any applicable order, judgment or decree of any court, arbitrator
or governmental authority, the consequences of which, in the case of clause
(ii), would have a Material Adverse Effect; the execution, delivery and
performance by each of the General Partner and the Company of this Agreement and
the other Operative Agreements to which it is a party and the Notes will not
result in any violation of or be in conflict with or constitute a default under
any such term or result in the creation of (or impose any obligation on the
Company or the General Partner to create) any Lien upon any of the properties or
assets of the Company or the General Partner prohibited by any such term; and
there is no such term the compliance with which would have, or in the future may
in the reasonable judgment of the General Partner or the Company be likely to
have, a Material Adverse Effect.

          5.11.  Governmental Consent.  No consent, approval or authorization
                 --------------------                                        
of, or declaration or filing with, any governmental authority is required for
the valid execution, delivery and performance of this Agreement or the other
Operative Agreements (other than Permitted Exceptions), and no such consent,
approval, authorization, declaration or filing is required for the valid offer,
issue, sale and delivery of the Notes pursuant to this Agreement.

          5.12.  Offer of Notes.  Neither the Company nor any of its Affiliates
                 --------------                                                
nor anyone acting on its or their behalf has directly or indirectly offered the
Notes or any part thereof or any similar securities for sale to, or solicited
any offer to buy any of the same from, or otherwise approached or negotiated in

                                     - 9 -

<PAGE>
 
respect thereof with, anyone other than you and not more than 10 other
institutional investors.  Neither the General Partner nor the Company nor anyone
acting on their behalf has taken or will take any action which would subject the
issuance and sale of the Notes to the registration and prospectus delivery
provisions of the Securities Act of 1933, as amended or to the registration or
qualification provisions of any securities or Blue Sky law of any applicable
jurisdiction or require registration of any Security Document under the Trust
Indenture Act of 1939, as amended.

          5.13.  Use of Proceeds.  The proceeds of the sale of the Notes will be
                 ---------------                                                
used to repay Indebtedness incurred under the Bank Credit Facilities.

          5.14.  Federal Reserve Regulations.  Neither the General Partner nor
                 ---------------------------                                  
the Company will, directly or indirectly, use any of the proceeds of the sale of
the Notes for the purpose, whether immediate, incidental or ultimate, of buying
a "margin stock" or of maintaining, reducing or retiring any indebtedness
originally incurred to purchase a stock that is currently a "margin stock", or
for any other purpose which might constitute this transaction a "purpose
credit", in each case within the meaning of Regulation G of the Board of
Governors of the Federal Reserve System (12 C.F.R. 207, as amended), or
otherwise take or permit to be taken any action which would involve a violation
of such Regulation G or of Regulation X (12 C.F.R. 224, as amended) or any other
applicable regulation of such Board.  No indebtedness being reduced or retired,
directly or indirectly, out of the proceeds of the sale of the Notes was
incurred for the purpose of purchasing or carrying any stock which is currently
a "margin stock", and none of the General Partner, the Public Partnership or the
Company owns or has any present intention of acquiring any amount of such
"margin stock".

          5.15.  Investment Company Act.  Neither the General Partner nor the
                 ----------------------                                      
Company is an "investment company", or a company "controlled" by an "investment
company", within the meaning of the Investment Company Act of 1940, as amended.

          5.16.  Public Utility Holding Company Act; Federal Power Act.  Neither
                 -----------------------------------------------------          
the General Partner nor the Company is a "holding company", or a "subsidiary
company" of a "holding company", or an "affiliate" of a "holding company" or of
a "subsidiary company" of a "holding company", as such terms are defined in the
Public Utility Holding Company Act of 1935, as amended; each of the General
Partner, the Company, and the issue and sale of the Notes is not subject to
regulation under such Act; and neither the General Partner nor the Company is a
"public utility" as such term is defined in the Federal Power Act, as amended.

                                     - 10 -

<PAGE>
 
          5.17.  ERISA.  (a)  None of the General Partner, the Company or any
                 -----                                                       
Related Person (other than Petro or any of its Non-Related Subsidiaries) has
ever established, maintained, contributed to or been obligated to contribute to,
and neither the Company nor any Related Person of the Company has any liability
or obligation with respect to, any Plan.  Neither the Company nor any Related
Person of the Company has assumed, either by agreement (including the
Partnership Agreement and the Operative Agreements), by operation of law or
otherwise, any liability or obligation with respect to any "employee benefit
plan" (as defined in ERISA) or any other compensation or benefit arrangement,
agreement, policy, practice or understanding and neither the Company nor any
Related Person of the Company has any liability or obligation to provide any
amount or type of compensation or benefit in respect of any employee or former
employee of the Business which relates to periods, services performed or
benefits or amounts accrued prior to the transfer of the Business or the Assets
pursuant to the Operative Agreements and the transactions contemplated thereby.
None of the General Partner, the Company nor any Related Person has incurred any
material liability under Title IV of ERISA with respect to any such Plan and no
event or condition exists or has occurred as a result of which such a liability
would reasonably be expected to be incurred.  None of the General Partner, the
Company nor any Related Person has engaged in any transaction, including the
transactions contemplated hereunder which could subject the Company or any
Related Person of the Company to liability pursuant to Section 4069(a) or
4212(c) of ERISA.  There has been no reportable event (within the meaning of
Section 4043(b) of ERISA) or any other event or condition with respect to any
Plan which presents a risk of the termination of, or the appointment of a
trustee to administer, any such Plan by the PBGC.  No prohibited transaction
(within the meaning of Section 406(a) of ERISA or Section 4975 of the Code)
exists or has occurred with respect to any Plan which has subjected or could
reasonably be expected to subject the General Partner or the Company to a
material liability under Section 502(i) or 502(l) of ERISA or Section 4975 of
the Code.  No liability to the PBGC (other than liability for premiums not yet
due) has been or is expected to be incurred with regard to any Plan by the
General Partner, the Company nor any Related Person.  Neither the General
Partner, the Company nor any Related Person contributes or is obligated to
contribute or has ever contributed or been obligated to contribute to any single
employer plan that has at least two contributing sponsors not under common
control.  The Company is not, nor is it expected to become, a "substantial
employer" as defined in Section 4001(a)(2) of ERISA with respect to any Plan.
Neither the General Partner nor the Company has ever maintained or contributed
to any plan or arrangement which provides post-employment welfare benefits or
coverage (other than continuation coverage provided pursuant to Section 4980B of
the Code).

                                     - 11 -
<PAGE>
 
          (b) The execution and delivery of this Agreement and the issue and
sale of the Notes will not involve any non-exempt "prohibited transaction"
within the meaning of Section 406 of ERISA or Section 4975 of the Code.  The
representations by the Company and the General Partner in the immediately
preceding sentence are made in reliance upon and subject to the accuracy of your
representation in Section 6.2 of this Agreement as to the source of the funds to
be used to pay the purchase price of the Notes to be purchased by you.  With
respect to each employee benefit plan identified to the Company in accordance
with clause (c) of Section 6.2 of this Agreement, neither the General Partner,
the Company nor any "affiliate" (as defined in Section V(c) of the QPAM 
Exemption) of the General Partner or the Company has at this time, and has not
exercised at any time within the one year period preceding the date of the
Closing, the authority to appoint or terminate you as manager of any of the
assets of any such plan or to negotiate the terms of any management agreement
with you on behalf of any such plan.

          5.18.  Environmental Matters.  (a)  Except as disclosed in Schedule
                 ---------------------                                       
5.18, each of the Company and the General Partner is in compliance with all
Environmental Laws applicable to it or to the Business or Assets except where
such noncompliance would not have a Material Adverse Effect.  The Company has
timely and properly applied for renewal of all environmental permits or licenses
that have expired or are about to expire and are necessary for the conduct of
the Business as now conducted and as proposed to be conducted, except where the
failure to timely and properly reapply would not have a Material Adverse Effect.
Schedule 5.18 lists (i) all notices from Federal, state or local environmental
                     -                                                        
agencies to the Company or to the General Partner citing environmental
violations that have not been finally resolved and disposed of, and no such
violation, whether or not notice regarding such violation is listed on Schedule
5.18, if ultimately resolved against the Company or the General Partner, as the
case may be, would have a Material Adverse Effect, and (ii) all current reports
                                                        --                     
filed by the Company or the General Partner with any Federal, state or local
environmental agency having jurisdiction over the Assets, true and complete
copies of which reports have been made available to you, your special counsel
and your environmental advisor.  Notwithstanding any such notice, the Company
and the General Partner are currently operating in all material respects within
the limits set forth in such environmental permits or licenses and any current
noncompliance with such permits or licenses will not result in any material
liability or penalty to the Company or the General Partner or in the revocation,
loss or termination of any such environmental permits or licenses, the
revocation, loss or termination of which would have a Material Adverse Effect.

          (b)  Except as disclosed in Schedule 5.18, all facilities located on
the real property included in the Assets which

                                     - 12 -

<PAGE>
 
are subject to regulation by RCRA are and have been operated in compliance with
RCRA, except where such noncompliance would not have a Material Adverse Effect
and neither the Company nor the General Partner has received, or, to the
knowledge of the Company and the General Partner, been threatened with, a notice
of violation of RCRA regarding such facilities.

          (c)  Except as disclosed in Schedule 5.18, no hazardous substance (as
defined in CERCLA) or hazardous waste (as defined in RCRA) is located or present
at any of the real property included in the Assets in violation of any
Environmental Law, which violation will have a Material Adverse Effect, and with
respect to such real property there has not occurred (i) any release or
                                                      -                
threatened release of any such hazardous substance, (ii) any discharge or
                                                     --                  
threatened discharge of any substance into ground, surface, or navigable waters
which violates any Federal, state, local or foreign laws, rules or regulations
concerning water pollution, or (iii) any assertion of any lien pursuant to
                                ---                                       
Environmental Laws resulting from any use, spill, discharge or clean-up of any
hazardous or toxic substance or waste, which occurrence will have a Material
Adverse Effect.

          (d)  None of the matters disclosed in Schedule 5.18, either
individually or in the aggregate, involves a violation of or a liability under
any Environmental Law the consequences of which will have a Material Adverse
Effect.

          (e)  The Company has performed all of the investigatory and remedial
work recommended in the Environmental Assessment Report prepared by Fuss &
O'Neil, Inc. dated December 7, 1995 (the "Fuss & O'Neil Report"), covering the
properties owned by or to be transferred to the Company.  To the extent that any
such additional investigation recommended by the Fuss & O'Neil Report indicated
that any additional work or remediation was required by applicable laws, the
Company has completed such additional work or remediation.

          (f)  With respect to the above ground storage tanks located at the
facilities owned by the Company at Deshler and Hebron, Ohio, the Company has
completed the construction of secondary containment walls or barriers designed
to contain any spills or leaks from such tanks.  The construction of such
secondary containment walls or barriers were performed in accordance with all
applicable laws and current industry standards for such walls or barriers.

          5.19.  Foreign Assets Control Regulations, etc.  The issue and sale of
                 ---------------------------------------                        
the Notes by the Company and its use of the proceeds thereof as contemplated by
this Agreement will not violate any of the regulations (other than those
regulations, if any, that are implicated solely as a result of the actions of
the

                                     - 13 -
<PAGE>
 
purchasers of the Notes) administered by the Office of Foreign Assets Control,
the United States Department of the Treasury.

          5.20.  Disclosure.  Neither this Agreement, the other Operative
                 ----------                                              
Agreements, the Memorandum, the Registration Statement, nor any other historical
financial statement, document, certificate or instrument delivered to you by or
on behalf of the Company, any Restricted Subsidiary or the General Partner in
connection with the transactions contemplated by this Agreement, contains any
untrue statement of a material fact or omits to state a material fact necessary
in order to make the statements contained therein not misleading.  There is no
fact known to the Company or the General Partner which has or in the future
would (so far as the Company or the General Partner can now foresee) have a
Material Adverse Effect which has not been set forth or referred to in this
Agreement, the Memorandum or the Registration Statement.  You shall be entitled
to rely on the statements and disclosures set forth in the Registration
Statement.

          5.21.  Chief Executive Office.  The chief executive office of the
                 ----------------------                                    
Company and the General Partner and the office where each maintains its records
relating to the transactions contemplated by the Operative Agreements is located
at 2187 Atlantic Street, Stamford, CT 06902.

SECTION 6.      PURCHASER'S REPRESENTATIONS; SOURCE OF FUNDS.

          6.1.  You represent that you are purchasing the Notes for your own
account or for one or more separate accounts maintained by you or for the
account of one or more pension or trust funds, in each case not with a view to
or for sale in connection with any distribution thereof within the meaning of
the Securities Act of 1933, as amended, or with any present intention of
distributing or selling any of the Notes, provided that the disposition of your
                                          --------                             
property shall at all times be within your control.  If you are purchasing for
the account of one or more pension or trust funds (other than pension or trust
funds included in the general account of an insurance company), you represent
that (except to the extent that you have otherwise advised Debevoise & Plimpton
and the Company in writing) you have sole investment discretion with respect to
the purchase of the Notes to be purchased by you pursuant to this Agreement and
the determination and decision on your behalf to purchase such Notes for such
pension or trust funds is being made by the same individual or group of
individuals who customarily pass on such investments.

          6.2.  You represent that at least one of the following statements is
an accurate representation as to the source of funds to be used by you to pay
the purchase price of the Notes purchased by you hereunder:

                                     - 14 -

<PAGE>
 
          (a) if you are an insurance company, no part of such funds constitutes
     assets allocated to any separate account maintained by you in which an
     employee benefit plan (or its related trust) has any interest other than a
     separate account that is maintained solely in connection with your fixed
     contractual obligations under which the amounts payable, or credited, to
     such plan and to any participant or beneficiary of such plan (including any
     annuitant) are not affected in any manner by the investment performance of
     the separate account; or

          (b) if you are an insurance company, to the extent that any of such
     funds constitutes assets allocated to any separate account maintained by
     you, (i) such separate account is a "pooled separate account" within the
           -                                                                 
     meaning of Prohibited Transaction Class Exemption 90-1, in which case you
     have disclosed to the Company the names of each employee benefit plan whose
     assets in such separate account exceed 10% of the total assets or are
     expected to exceed 10% of the total assets of such account as of the date
     of such purchase (and for the purposes of this subdivision (b), all
     employee benefit plans maintained by the same employer or employee
     organization are deemed to be a single plan), or (ii) such separate account
                                                       --                       
     contains only the assets of a specific employee benefit plan, complete and
     accurate information as to the identity of which you have delivered to the
     Company in writing; or

          (c) if you are a "qualified professional asset manager" or "QPAM" (as
     defined in Part V of Prohibited Transaction Class Exemption 84-14, issued
     March 13, 1984 (the "QPAM Exemption")), all of such funds constitute assets
     of an "investment fund" (as defined in Part V of the QPAM Exemption)
     managed by you, no employee benefit plan assets which are included in such
     investment fund, when combined with the assets of all other employee
     benefit plans (i) established or maintained by the same employer or an
                    -                                                      
     affiliate of such employer or by the same employee organization and (ii)
                                                                          -- 
     managed by you, exceed 20% of the total client assets managed by you, the
     conditions of Section I(g) of the QPAM Exemption are satisfied and you have
     disclosed to the Company the names of all employee benefit plans whose
     assets are included in such investment fund; or

          (d) if you are other than an insurance company, all or a portion of
     such funds consists of funds which do not constitute assets of any employee
     benefit plan (other than a governmental plan exempt from the coverage of
     ERISA) and the remaining portion, if any, of such funds consists of funds
     which may be deemed to constitute assets of one or more specific employee
     benefit plans, complete and accurate

                                     - 15 -

<PAGE>
 
     information as to the identity of each of which you have delivered to the
     Company in writing; or

          (e) if you are an insurance company, to the extent that any of such
     funds constitutes assets of your general account, you have disclosed to the
     Company the names of each employee benefit plan with respect to which the
     amount of the reserves and liabilities for your general account contracts
     held by or on behalf of such plan (within the meaning of Prohibited
     Transaction Class Exemption 95-60) exceed or are expected to exceed on the
     date of such purchase 10% of the total reserves and liabilities of your
     general account (and for the purposes of this subdivision (e), all employee
     benefit plans maintained by the same employer or employee organization are
     deemed to be a single plan).

As used in this Section 6.2, the terms "employee benefit plan", "governmental
plan" and "separate account" shall have the respective meanings assigned to such
terms in Section 3 of ERISA.

SECTION 7.      ACCOUNTING; FINANCIAL STATEMENTS AND OTHER INFORMATION.

          The Company will maintain, and will cause each Restricted Subsidiary
to maintain, a system of accounting established and administered in accordance
with GAAP, and will accrue, and will cause each Restricted Subsidiary to accrue,
all such liabilities as shall be required by GAAP.  The Company will deliver (in
duplicate, unless you have advised us otherwise) to you, so long as you shall be
entitled to purchase Notes under this Agreement or you or your nominee shall be
the holder of any Notes, and to each other institutional investor holding any
Notes:

          (a)  as soon as practicable, but in any event within 60 days after the
     end of each of the first three quarterly fiscal periods in each fiscal year
     of the Company, consolidated (and (i) if the Restricted Subsidiaries
                                        -                                
     constitute a Substantial Portion, then as to the Restricted Subsidiaries or
     (ii) if the Restricted Subsidiaries do not constitute a Substantial
      --                                                                
     Portion, but one or more Restricted Subsidiaries have outstanding
     Indebtedness owing to Persons other than the Company or any Restricted
     Subsidiary, then as to such Restricted Subsidiaries, consolidating) balance
     sheets of the Company and the Restricted Subsidiaries as at the end of such
     period and the related consolidated (and, as to statements of income and
     cash flows, if applicable and as appropriate, consolidating) statements of
     income, surplus or partners' capital, cash flows and stockholders' equity
     of the Company and the Restricted Subsidiaries (i) for such period and (ii)
                                                     -                       -- 
     (in the case of the second and third

                                     - 16 -
<PAGE>
 
     quarterly periods) for the period from the beginning of the current fiscal
     year to the end of such quarterly period, setting forth in each case in
     comparative form the consolidated and, where applicable and as appropriate,
     consolidating figures for the corresponding periods of the previous fiscal
     year, all in reasonable detail and certified by the principal financial
     officer of the general partner of the Company as presenting fairly, in all
     material respects, the information contained therein (subject to changes
     resulting from normal year-end adjustments), in accordance with GAAP
     applied on a basis consistent with prior fiscal periods, provided that
                                                              -------- 
     delivery within the time period specified above of copies of the Company's
     Quarterly Report on Form 10-Q prepared in compliance with the requirements
     therefor and filed with the Securities and Exchange Commission shall be
     deemed to satisfy the requirements hereof to the extent such reports
     otherwise satisfy such requirements (for purposes of this Section 7,
     "Substantial Portion" shall mean that either (A) the book value of the
                                                  -     
     assets of the Restricted Subsidiaries exceeds 5% of the book value of the
     consolidated assets of the Company and the Restricted Subsidiaries, or (B)
                                                                             -
     the Restricted Subsidiaries account for more than 5% of the Consolidated
     Net Income of the Company and its Restricted Subsidiaries, in each case in
     respect of the four fiscal quarters ended as of the date of the applicable
     financial statement);

          (b)  as soon as practicable, but in any event within 120 days after
     the end of each fiscal year of the Company beginning with the fiscal year
     ending September 30, 1997, consolidated (and (i) if the Restricted
                                                   -                   
     Subsidiaries constitute a Substantial Portion, then as to the Restricted
     Subsidiaries or (ii) if the Restricted Subsidiaries do not constitute a
                      --                                                    
     Substantial Portion, but one or more Restricted Subsidiaries have
     outstanding Indebtedness owing to Persons other than the Company or any
     Restricted Subsidiary, then as to such Restricted Subsidiaries,
     consolidating) balance sheets of the Company and the Restricted
     Subsidiaries and the consolidated balance sheet of the general partner of
     the Company as at the end of such year and the related consolidated (and, 
     as to statements of income and cash flows, if applicable and as
     appropriate, consolidating) statements of income, partners' capital, cash
     flows and stockholders' equity of the Company and the Restricted
     Subsidiaries and the consolidated statements of income, surplus, cash flow
     and stockholders' equity of the general partner of the Company for such
     fiscal year, setting forth in each case in comparative form the
     consolidated and, where applicable and as appropriate, consolidating
     figures for the previous fiscal year, all in reasonable detail, provided
                                                                     --------
     that delivery within the time periods specified above of copies of the
     Company's  Annual Report on Form 10-K prepared in

                                     - 17 -

<PAGE>
 
     compliance with the requirements therefor and filed with the Securities and
     Exchange Commission shall be deemed to satisfy the requirements hereof to
     the extent such reports otherwise satisfy such requirements, and (i) in the
                                                                       -        
     case of such consolidated financial statements of the Company, accompanied
     by a report thereon of KPMG Peat Marwick LLP or other independent public
     accountants of recognized national standing selected by the Company and
     acceptable to the Required Holders, which report shall state that such
     consolidated financial statements present fairly the financial position of
     the Company and the Restricted Subsidiaries as at the dates indicated and
     the results of their operations and cash flows for the periods indicated in
     conformity with GAAP applied on a basis consistent with prior years and
     that the audit by such accountants in connection with such consolidated
     financial statements has been made in accordance with generally accepted
     auditing standards in effect in the United States from time to time, and
                                                                             
     (ii) in the case of such consolidated financial statements of the general
     ---                                                                      
     partner of the Company and such consolidating financial statements of the
     Company, certified by the principal financial officer of the general
     partner of the Company, as presenting fairly the information contained
     therein, in accordance with GAAP applied on a basis consistent with prior
     fiscal periods;

          (c)  together with each delivery of financial statements pursuant to
     subdivisions (a) and (b) of this Section 7, an Officers' Certificate of
     the Company (i) stating that the signers have reviewed the terms of this
                  -                                                          
     Agreement and the other Operative Agreements and the Notes, and have made,
     or caused to be made under their supervision, a review in reasonable detail
     of the transactions and condition of the Company and the Restricted
     Subsidiaries during the accounting  period covered by such financial
     statements and that the signers do not have knowledge of the existence and
     continuance as at the date of such Officers'  Certificate of any condition
     or event which constitutes an Event of Default or Potential Event of
     Default, or, if any such condition or event exists, specifying the nature
     and period of existence thereof and what action the Company has taken or is
     taking or proposes to take with respect thereto, (ii) specifying the amount
                                                       --                       
     available at the end of such accounting period for Restricted Payments in
     compliance with Section 10.4 and showing in reasonable detail all
     calculations required in arriving at such amount, (iii) demonstrating in
                                                        ---                  
     reasonable detail, if applicable,  compliance during and at the end of such
     accounting period with the restrictions contained in Sections 10.1(b), (d),
     (e), (f), (h) and (i), 10.3(b), 10.7(a)(ii), 10.7(a)(iii) and 10.7(c)(iii),
     (iv) if not specified in the related financial statements being delivered
      --                                                                       
     pursuant to subdivisions (a) and (b) above, specifying

                                     - 18 -

<PAGE>
 
     the aggregate amount of interest paid or accrued by the Company and the
     Restricted Subsidiaries, and the aggregate amount of depreciation,
     depletion and amortization charged on the books of the Company and the
     Restricted Subsidiaries, during the fiscal period covered by such financial
     statements and describing in reasonable detail the number and nature of the
     parcels of real property, or rights thereto or interests therein, caused to
     be released by the Company from the liens of the Security Documents
     pursuant to the Trust Agreement and in the case of the fee owned property,
     the value of the fee owned property caused to be released by the Company
     during such accounting period;

          (d)  together with each delivery of consolidated financial statements
     pursuant to subdivision (b) of this Section 7, a written statement by the
     independent public accountants giving the report thereon (i) stating that
                                                               -              
     in connection with their audit examination, the terms of this Agreement,
     the other Operative Agreements and the Notes were reviewed to the extent
     considered necessary  for the purpose of expressing an opinion on the
     consolidated financial statements and for making the statement contained in
     clause (ii) hereof (it being understood that no special audit procedures in
     addition to those required by generally accepted auditing standards then in
     effect in the United States shall be required) and (ii) stating whether, in
                                                         --                     
     the course of their audit examination, they obtained knowledge (and
     whether, as of the date of such written statement, they have knowledge) of
     the existence and continuance of any condition or event which constitutes
     an Event of Default or Potential Event of Default, and, if so, specifying
     the nature and period of existence thereof;

          (e)  promptly upon receipt thereof, copies of all reports submitted to
     the Company by independent public accountants in connection with each
     special audit or each annual or interim audit of the books of the Company
     or any Restricted Subsidiary made by such accountants, including, without
     limitation, the comment letter submitted by the accountants to management
     in connection with their annual audit;

          (f)  promptly upon their becoming publicly available, copies of all
     financial statements, reports, notices and proxy statements sent or made
     available by the Company, the general partner of the Company or the Public
     Partnership to all of its security holders in compliance with the
     Securities Exchange Act of 1934, as amended from time to time, or any
     comparable Federal or state laws relating to the disclosure by any Person
     of information to its security holders, of all regular and periodic reports
     and all registration statements and prospectuses filed by the

                                     - 19 -
<PAGE>
 
     Company, the general partner of the Company or the Public Partnership with
     any securities exchange or with the Securities and Exchange Commission or
     any governmental authority succeeding to any of its functions (other than
     Registration Statements on Form S-8), and of all press releases and other
     statements made available by the Company, the general partner of the
     Company or the Public Partnership to the public concerning material
     developments in the business of the Company, the general partner of the
     Company or the Public Partnership, as the case may be;

          (g)  promptly, but in any event within five days, after any
     Responsible Officer knows or should (in the course of the normal
     performance of his or her duties) know that (i) any condition or event
                                                  -                        
     which constitutes an Event of Default or Potential Event of Default has
     occurred or exists, or is expected to occur or exist, (ii) the holder of
                                                            --               
     any Note has given any notice or taken any other action with respect to a
     claimed Event of Default or Potential Event of Default under this Agreement
     or default under any other Operative Agreement or (iii) any Person has
                                                        ---                
     given any notice to the Company or any Restricted Subsidiary or taken any
     other action with respect to a claimed default or event or condition of the
     type referred to in Section 11(f), an Officers' Certificate of the Company
     describing the same and the period of existence thereof and what action the
     Company has taken, is taking and proposes to take with respect thereto;

          (h)  promptly, but in any event within five days, after any
     Responsible Officer knows or should (in the course of the normal
     performance of his or her duties) know of the commencement of or
     significant development in any material litigation or material proceeding
     (including those regarding environmental matters) with respect to the
     Company or affecting the Company, any Restricted Subsidiary or any of their
     assets, a written notice describing in reasonable detail such commencement
     of or significant development in such litigation or proceeding;

          (i)  promptly, but in any event within five days after any Responsible
     Officer knows or should (in the course of the normal performance of his or
     her duties) know that any of the events or conditions specified below with
     respect to any Plan has occurred or exists, or is expected to occur or
     exist, a statement setting forth details respecting such event or condition
     and the action, if any, that the Company or any Related Person has taken,
     is taking and proposes to take or cause to be taken with respect thereto
     (and a copy of any notice or report filed with or given to or communication
     received from the PBGC, the Internal Revenue

                                     - 20 -

<PAGE>
 
     Service or the Department of Labor with respect to such event or
     condition):

                (i) any reportable event, as defined in Section 4043(b) of ERISA
          and the regulations issued thereunder;

                (ii) the filing under Section 4041 of ERISA of a notice of
          intent to terminate any Plan or the termination of any Plan;

                (iii) a substantial cessation of operations within the meaning
          of Section 4062(e) of ERISA under circumstances which could result in
          the treatment of the Company or any Related Person as a substantial
          employer under a "multiple employer plan" or the application of the
          provisions of Section 4062, 4063 or 4064 of ERISA to the Company or
          any Related Person;

                (iv) the taking of any steps by the PBGC or the institution by
          the PBGC of proceedings under Section 4042 of ERISA for the
          termination of, or the appointment of a trustee to administer, any
          Plan, or the receipt by the Company or any Related Person of a notice
          from a Multiemployer Plan that such action has been taken by the PBGC
          with respect to such Multiemployer Plan;

                (v) the complete or partial withdrawal by the Company or any
          Related Person under Section 4063, 4203 or 4205 of ERISA from a Plan
          which is a "multiple employer plan" or a Multiemployer Plan, or the
          receipt by the Company or any Related Person of notice from a
          Multiemployer Plan regarding any alleged withdrawal or that it intends
          to impose withdrawal liability on the Company or any Related Person or
          that it is in reorganization or is insolvent within the meaning of
          Section 4241 or 4245 of ERISA or that it intends to terminate under
          Section 4041A of ERISA or from a "multiple employer plan" that it
          intends to terminate;

                (vi) the taking of any steps concerning the threat or the
          institution of a proceeding against the Company or any Related Person
          to enforce Section 515 of ERISA;

                (vii) the occurrence or existence of any event or series of
          events which could result in a liability to the Company or any Related
          Person pursuant to Section 4069(a) or 4212(c) of ERISA;

                                     - 21 -

<PAGE>
 
                (viii) the failure to make a contribution to any Plan, which
          failure, either alone or when taken together with any other such
          failure, is sufficient to result in the imposition of a lien on any
          property of the Company or any Related Person pursuant to Section
          302(f) of ERISA or Section 412(n) of the Code or could result in the
          imposition of a material tax or material penalty pursuant to Section
          4971 of the Code on the Company or any Related Person;

                (ix) the amendment of any Plan in a manner which would be
          treated as a termination of such Plan under Section 4041(e) of ERISA
          or require the Company or any Related Person to provide security to
          such Plan pursuant to Section 307 of ERISA or Section 401(a)(29) of
          the Code; or

                (x) the incurrence of liability in connection with the
          occurrence of a "prohibited transaction" (within the meaning of
          Section 406 of ERISA or Section 4975 of the Code);

          (j) promptly, but in any event within five days, after an officer of
     any of the Company, any Subsidiary or the general partner of the Company
     receives any notice or request from any Person (other than any Affiliate or
     any agent, attorney or similar party employed by the Company or the general
     partner of the Company) for information, or if the Company, any Subsidiary
     or the general partner of the Company provides any notice or information to
     any such Person (other than any Affiliate or any agent, attorney or similar
     party employed by the Company or the general partner of the Company),
     concerning the presence or release of any hazardous substance (as defined
     in CERCLA) or hazardous waste (as defined in RCRA) or other contaminants
     (as defined by any applicable federal, state, local or foreign laws)
     within, on, from, relating to or affecting any property owned, leased, or
     subleased by the Company, any Subsidiary or the general partner of the
     Company, copies of each such notice, request or information; and

          (k) with reasonable promptness, such other financial reports and
     information and data with respect to the Company, any Restricted
     Subsidiary, any Subsidiary (to the extent such reports, information and
     data relate to environmental matters or any material litigation or
     proceeding) or the general partner of the Company as from time to time may
     be requested by the holder of any Note.

                                     - 22 -

<PAGE>
 
SECTION 8.      INSPECTION.

          The Company will permit or cause the general partner of the Company to
permit any authorized representatives designated by you, so long as you shall be
entitled to purchase the Notes under this Agreement or you or your nominee shall
be the holder of any Notes, or by any other institutional holder of any Notes,
to visit and inspect any of the properties of the Company, any Restricted
Subsidiary and any other Subsidiary (to the extent relating to environmental or
litigation matters) and any properties of the general partner of the Company or
of such general partner's Subsidiaries relating to the Business, including the
books of account of the Company, the Restricted Subsidiaries, such other
Subsidiaries, the general partner of the Company and such general partner's
Subsidiaries, and to make copies and take extracts therefrom, and to discuss its
and their affairs, finances and accounts with its and their officers and (with
reasonable notice) independent public accountants (and by this provision each of
the Company and the general partner of the Company authorizes such accountants
to discuss with such representatives the affairs, finances and accounts of the
Company, any Restricted Subsidiary, such other Subsidiaries, the general partner
of the Company or any of such general partner's Subsidiaries, as the case may
be), all at such times and as often as may be requested, provided that the
                                                         --------         
Company will bear the expense for the foregoing if an Event of Default or
Potential Event of Default has occurred and is continuing.

SECTION 9.      PREPAYMENT OF NOTES.

          9.1.  Required Prepayments of the Notes.  On March 15, 2010, the
                ---------------------------------                         
Company will prepay $5,500,000 aggregate principal amount of the Notes (or such
lesser principal amount of the Notes as shall at the time be outstanding), at
the principal amount of the Notes so prepaid, without premium, together with
interest accrued thereon.

          Any amounts prepaid pursuant to Section 9.3 on March 15, 2010 may be
applied to satisfy the prepayment required under this Section 9.1.  Any partial
prepayment of the Notes pursuant to Section 9.2 or 9.4 (occurring prior to March
15, 2010) or Section 9.3 (to the extent not applied to satisfy the prepayment
required under this Section 9.1) shall be applied to reduce such prepayment
required hereunder pro rata, but no acquisition of the Notes by the Company or
any of its Affiliates otherwise shall relieve the Company from its obligation to
make the required prepayment provided for in this Section 9.1.  The Company
shall notify the holders of the Notes of any application provided for in the
immediately preceding sentence five days prior to such application.  On the
maturity date, the Company will pay the then outstanding principal amount of the
Notes together with interest accrued thereon.

                                     - 23 -
<PAGE>
 
          9.2.  Optional Prepayments of the Notes with Make Whole Amount.  The
                --------------------------------------------------------      
Notes shall be subject to prepayment, in whole at any time or from time to time
in part (in an amount of not less than $1,000,000), at the option of the
Company, upon notice as provided in Section 9.5 at 100% of the principal amount
of the Notes so prepaid plus interest thereon to the prepayment date and the
Make Whole Amount.

          9.3.  Contingent Prepayments on Disposition of Property.  If at any
                -------------------------------------------------            
time the Company or any of the Restricted Subsidiaries disposes of property or
such property shall be damaged, destroyed or taken in eminent domain or there
shall be title insurance proceeds with respect to such property, in any such
case, with the result that there are Excess Proceeds, and the Company does not
apply such Excess Proceeds in the manner described in Section
10.7(c)(iii)(B)(x), and if the scheduled date of prepayment of the Notes
pursuant to Section 9.1 occurs within 180 days after receipt of such Excess
Proceeds, such Excess Proceeds may be applied to such prepayment required under
Section 9.1.  To the extent that there are such Excess Proceeds remaining after
application in accordance with the first sentence of this Section 9.3, the
Company shall prepay, upon notice as provided in Section 9.5 (which notice shall
be given not later than 180 days after the date of such sale of property), a
principal amount of the outstanding Notes equal to the amount of such remaining
Excess Proceeds allocable to the Notes, determined by allocating such remaining
Excess Proceeds pro rata among the holders of all Notes, 1995 Notes and Parity
Debt, if any, outstanding on the date such prepayment is to be made, according
to the aggregate then unpaid principal amounts of the Notes (and the Make Whole
Amount on the principal amount of the Notes to be prepaid), 1995 Notes and
Parity Debt, respectively.  Each prepayment of Notes pursuant to this Section
9.3 shall be made at 100% of the principal amount of the Notes to be prepaid,
plus interest thereon to the prepayment date plus, to the extent the prepayment
is not made in satisfaction of a required prepayment in accordance with Section
9.1, the Make Whole Amount thereon.

          9.4.  Prepayment on Taking or Destruction.  In the event that damage,
                -----------------------------------                            
destruction or a taking shall occur in respect of all or a portion of the
properties subject to any of the Security Documents, or there shall be proceeds
under title insurance policies with respect to any real property, all Net
Insurance Proceeds (as defined in the Mortgages), self-insurance amounts, Net
Awards (as defined in the Mortgages) or title insurance proceeds which, as of
any date, shall not theretofore have been applied to the cost of Restoration (as
defined in the Mortgages) shall be deemed to be proceeds of property disposed of
voluntarily, shall be subject to the provisions of Section 10.7(c) and, if
subdivision (iii)(B)(y) of Section 10.7(c) is applicable thereto, shall be
subject to the prepayment provisions of Section 9.3.

                                     - 24 -
<PAGE>
 
          9.5.  Notice of Prepayments; Officers' Certificate.  The Company will
                --------------------------------------------                   
give each holder of any Notes irrevocable written notice of each prepayment
under Section 9.2, 9.3 or 9.4 not less than 10 days and not more than 30 days
prior to the date fixed for such prepayment, in each case specifying such
prepayment date, the aggregate principal amount of the Notes and the principal
amount of each Note held by such holder to be prepaid and the Section under
which such prepayment is to be made. Notice of prepayment having been given as
aforesaid, the principal amount of the Notes specified in such notice, together
with interest thereon to the prepayment date and together with the Make Whole
Amount, if any, with respect thereto, shall become due and payable on such
prepayment date. The Company shall, on or before the day on which it provides
such written notice, give telephonic notice of the principal amount of the Notes
to be prepaid and the prepayment date to each holder of any Notes which shall
have designated a recipient of such notices in the Schedule of Purchasers
attached hereto or by notice in writing to the Company. Each holder of a Note
shall receive, on the Business Day immediately preceding the date scheduled for
any such prepayment, an Officers' Certificate certifying that the conditions of
the Section under which such prepayment is to be made have been fulfilled and
specifying the particulars of such fulfillment. In the event that there shall
have been a partial prepayment of the Notes under Section 9.2, 9.3 or 9.4, the
Company shall promptly give notice to the holders of the Notes, accompanied by
an Officers' Certificate setting forth the principal amount of each of the Notes
that was prepaid and specifying how each such amount was determined, setting
forth the reduced amount of each required prepayment thereafter becoming due
with respect to the Notes under Section 9.1, and certifying that such reduction
has been computed in accordance with such Section.

          9.6.  Allocation of Partial Prepayments.  Upon any partial prepayment
                ---------------------------------                              
of the Notes, the principal amount so prepaid shall be allocated (in integral
multiples of $1,000 as nearly as practicable) to all Notes at the time
outstanding in proportion to the respective outstanding principal amounts
thereof not theretofore called for prepayment, with adjustments, to the extent
practicable, to compensate for any prior prepayments not made exactly in such
proportion.

          9.7.  Maturity; Surrender, etc.  In the case of each prepayment, the
                ------------------------                                      
principal amount of each Note to be prepaid shall mature and become due and
payable on the date fixed for such prepayment, together with interest on such
principal amount accrued to such date and the applicable Make Whole Amount, if
any.  From and after such date, unless the Company shall fail to pay such
principal amount when so due and payable, together with the interest and Make
Whole Amount, if any, as aforesaid, interest on such principal amount shall
cease to accrue.  Any Note paid or prepaid in full shall, after such payment or

                                     - 25 -

<PAGE>
 
prepayment in full, be surrendered to the Company and cancelled and shall not be
reissued, and no Note shall be issued in lieu of any prepaid principal amount of
any Note.

          9.8.  Acquisition of Notes.  Each of the General Partner and the
                --------------------                                      
Company shall not, and shall not permit any of their respective Subsidiaries or
Affiliates to, prepay or otherwise retire in whole or in part prior to their
stated final maturity (other than by prepayment pursuant to Section 9.1, 9.2,
9.3 or 9.4 or upon acceleration of such final maturity pursuant to Section 11),
or purchase or otherwise acquire, directly or indirectly, Notes held by any
holder or any 1995 Notes or Parity Debt (other than pursuant to scheduled
prepayments in accordance with the terms of such 1995 Notes or Parity Debt or
any other prepayment of indebtedness outstanding under the Bank Credit
Facilities or any other Parity Debt of a similar revolving nature).  Any Notes
prepaid or otherwise retired or purchased or otherwise acquired by the Company
or any of its Subsidiaries or Affiliates shall not be deemed to be outstanding
for any purpose under this Agreement.

SECTION 10.     BUSINESS AND FINANCIAL COVENANTS OF THE COMPANY.

          The Company covenants that from the date of this Agreement through the
Closing and thereafter so long as any of the Notes are outstanding:

          10.1.  Indebtedness.  The Company will not, and will not permit any
                 ------------                                                
Restricted Subsidiary to, directly or indirectly, create, incur, assume or
otherwise become or remain directly or indirectly liable with respect to, any
Indebtedness, except that:

          (a) the Company may become and remain liable with respect to the
     Indebtedness evidenced by the 1995 Notes and the Notes;

          (b) the Company and the Restricted Subsidiaries may become and remain
     liable with respect to Funded Debt incurred by the Company and the
     Restricted Subsidiaries to finance the making of expenditures for the
     improvement or repair of or additions to the Assets, or to renew, refund,
     refinance or replace any such Funded Debt, provided that (i) the aggregate
                                                --------       -               
     principal amount of Funded Debt incurred under this Section 10.1(b) and
     outstanding at any time shall not exceed an amount equal to the net cash
     proceeds received by the Company from the general partner of the Company or
     from the Public Partnership as a capital contribution or as consideration
     for the issuance by the Company of additional partnership interests, in
     each case for the sole purpose of financing such expenditures, and (ii) if
                                                                         --    
     such Funded Debt is to be secured under the Security Documents as provided
     in Section 10.2(i), the agreement or instrument pursuant to

                                     - 26 -
<PAGE>
 
     which such Funded Debt is incurred (A) contains no financial or business
                                         -                                   
     covenants that are more restrictive on the Company or its Subsidiaries
     than or that are in addition to those contained in this Section 10 (unless
     prior to or simultaneously with the incurrence of such Funded Debt this
     Agreement and the other Agreements are amended to provide the benefits of
     such more restrictive covenants to the holders of the Notes) and (B)
                                                                       - 
     specifies no events of default (other than with respect to the payment of
     principal and interest on such Funded Debt or the accuracy of
     representations and warranties made in connection with such agreement or
     instrument) which are capable of occurring prior to the occurrence of the
     Events of Default specified in Section 11 (unless prior to or
     simultaneously with the incurrence of such Funded Debt this Agreement and
     the other Agreements are amended to provide the benefit of such events of
     default to the holders of the Notes);

          (c) any Restricted Subsidiary may become and remain liable with
     respect to Indebtedness of such Restricted Subsidiary owing to the Company
     or to another Restricted Subsidiary, provided that such Indebtedness is
                                          --------                          
     created and is outstanding under an agreement or instrument pursuant to
     which such Indebtedness is subordinated to the Notes and to Indebtedness
     secured under the Security Documents at least to the extent provided in the
     subordination provisions set forth in Exhibit C and provided further that
                                                         -------- -------     
     such Indebtedness is evidenced by an Intercompany Note pledged to the
     Trustee;

          (d) the Company and the Restricted Subsidiaries may become and remain
     liable with respect to unsecured Indebtedness owing to the general partner
     of the Company or an Affiliate of the general partner of the Company,
                                                                          
     provided that (i) the aggregate principal amount of such Indebtedness of
     --------       -                                                        
     the Company and the Restricted Subsidiaries outstanding at any time shall
     not be in excess of $10,000,000 and (ii) such Indebtedness is created and
                                          --                                  
     is outstanding under an agreement or instrument pursuant to which such
     Indebtedness is subordinated to the Notes and to Indebtedness secured under
     the Security Documents at least to the extent provided in the subordination
     provisions set forth in Exhibit C;

          (e) the Company may become and remain liable with respect to
     Indebtedness incurred under the Bank Credit Facilities, provided that
                                                             --------     

          (i)  the Initial Acquisition Facility will be in an aggregate
          principal amount not in excess of $25,000,000 outstanding at any time,
          and

                                     - 27 -

<PAGE>
 
          (ii)  in respect of the Working Capital Facility:

                (1)  there shall be a period of at least 30 consecutive days
          during each fiscal year of the Company on each day of which there
          shall be no such Indebtedness outstanding under the Working Capital
          Facility,

                (2)  the aggregate principal amount of loans in respect of the
          Working Capital Facility at any time outstanding thereunder plus any
          Tranche A Letter of Credit Exposure (or similar exposure under letters
          of credit) in respect of the Working Capital Facility (collectively,
          the "Exposure") shall not be in excess of $24,000,000,

                (3)  on the date the Exposure exceeds $12,000,000 and on each
          day thereafter until the date the Exposure no longer exceeds
          $12,000,000 (x) the ratio of Consolidated Cash Flow to Consolidated
                       -                                                     
          Interest Expense will be greater than 2.0 to 1.0, (y) the Exposure
                                                             -              
          shall not exceed the Borrowing Base except that, for purposes hereof,
          the percentage in respect of Eligible Commodities Inventory included
          in the definition of Loan Value of Eligible Commodities Inventory
          shall be 80%, and (z) the Company will deliver a Borrowing Base
                             -                                           
          Certificate to each holder of a Note at the same time it delivers a
          Borrowing Base Certificate to the Agent or to any Bank under the Bank
          Credit Facilities;

          (for purposes of this subdivision (e), the terms Borrowing Base,
          Borrowing Base Certificate, Loan Value of Eligible Commodities
          Inventory, Tranche A Letter of Credit Exposure and any other
          capitalized term used by reference in any of the foregoing shall have
          the meanings specified in the Bank Credit Facilities as in effect on
          the date of the Closing);

          (f) the Company and the Restricted Subsidiaries may become and remain
     liable with respect to Indebtedness, in addition to that otherwise
     permitted by the foregoing subdivisions of this Section 10.1, if on the
     date the Company or any Restricted Subsidiary becomes liable with respect
     to any such additional Indebtedness and immediately after giving effect
     thereto and to the substantially concurrent repayment of any other
     Indebtedness (i) the ratio of Consolidated Cash Flow to Consolidated Pro
                   -                                                         
     Forma Debt Service is greater than 2.50 to 1.0 and (ii) the ratio of
                                                         --              
     Consolidated Cash Flow to Maximum Consolidated Pro Forma Debt Service is
     greater than 1.25 to 1.0, provided that, in addition to the foregoing, if
                               --------                                       
     such Indebtedness is Funded Debt incurred by the Company or any Restricted
     Subsidiary to

                                     - 28 -

<PAGE>
 
     finance the making of expenditures for the improvement or repair of or
     additions to the Assets, and if such Indebtedness is to be secured under
     the Security Documents as provided in Section 10.2(i), such Indebtedness
     shall be incurred pursuant to an agreement or instrument which complies
     with the requirements set forth in clause (ii) of the proviso to Section
     10.1(b);

          (g)  [Intentionally omitted.]

          (h) the Company and any Restricted Subsidiary may become and remain
     liable with respect to pre-existing Indebtedness relating to any Person,
     business or assets acquired by the Company or such Restricted Subsidiary,
     as the case may be, provided that (1)  no condition or event shall exist
                         --------       -                                    
     which constitutes an Event of Default or Potential Event of Default, (2)
                                                                           - 
     such Indebtedness was not incurred in anticipation of the acquisition of
     such Person, business or assets and (3) after giving effect to such Person
                                          -                                    
     becoming a Restricted Subsidiary, or the acquisition of such business or
     assets, the Company or such Restricted Subsidiary could incur at least $1
     of additional Indebtedness in compliance with the requirements set forth in
     clauses (i) and (ii) of Section 10.1(f);

          (i) so long as no Event of Default or Potential Event of Default has
     occurred and is continuing, the Company and the Restricted Subsidiaries may
     become and remain liable with respect to Indebtedness evidenced by Funded
     Debt incurred for any extension, renewal, refunding or replacement of
     Indebtedness permitted pursuant to subdivisions (a) and (e) of this Section
     10.1, provided that (i) the principal amount of such Funded Debt shall not
           --------       -                                          
     exceed the principal amount of such Indebtedness being extended, renewed or
     refunded together with any accrued interest and Make Whole Amount with
     respect thereto, (ii) such Funded Debt (if it is in respect of the Notes)
                       --                                          
     could be incurred in compliance with the requirements set forth in clauses
     (i) and (ii) of Section 10.1(f) and (iii) the maturity date of such Funded
                                          ---     
     Debt shall not be sooner than the maturity date of such Indebtedness being
     extended, renewed or refunded;

          (j) so long as no Event of Default or Potential Event of Default has
     occurred and is continuing, the Company and the Restricted Subsidiaries may
     become and remain liable with respect to unsecured Indebtedness incurred
     for any extension, renewal, refunding or replacement of Indebtedness
     permitted pursuant to subdivisions (a), (b), (e), (f) and (h) of this
     Section 10.1, or other unsecured Indebtedness permitted by this Section
     10.1, provided that (i) the principal amount of such unsecured Indebtedness
           --------       -                                                     
     to be

                                     - 29 -

<PAGE>
 
     incurred shall not exceed the principal amount of such Indebtedness or such
     unsecured Indebtedness being extended, renewed or refunded together with
     any accrued interest and Make Whole Amount with respect thereto and (ii)
                                                                          -- 
     the maturity date of such unsecured Indebtedness shall not be sooner than
     the maturity date of such Indebtedness being extended, renewed or refunded;
     and

          (k) any Restricted Subsidiary may become and remain liable with
     respect to Indebtedness evidenced by the Security Documents.

          Notwithstanding the foregoing, the aggregate principal amount of all
Indebtedness of all Restricted Subsidiaries at any time outstanding (other than
Indebtedness permitted by Section 10.1(k)) shall not exceed $10 million.  For
the purpose of this Section 10.1, any Person becoming a Restricted Subsidiary
after the date of this Agreement shall be deemed to have become liable with
respect to all of its then outstanding Indebtedness at the time it becomes a
Restricted Subsidiary, and any Person extending, renewing or refunding any
Indebtedness shall be deemed to have become liable with respect to such
Indebtedness at the time of such extension, renewal or refunding.  The Company
or any Restricted Subsidiary shall be deemed to have become liable with respect
to any Indebtedness securing any real property acquired by the Company or such
Restricted Subsidiary, as the case may be, at the time of such acquisition.

          10.2.  Liens, etc.  The Company will not, and will not permit any
                 ----------                                                
Restricted Subsidiary to, directly or indirectly create, incur, assume or permit
to exist any Lien on or with respect to any property or asset (including any
document or instrument in respect of goods or accounts receivable) of the
Company or any Restricted Subsidiary, whether now owned or held or hereafter
acquired, or any income or profits therefrom (whether or not provision is made
for the equal and ratable securing of the Notes in accordance with the
provisions of Section 10.17), except:

          (a) Liens for taxes, assessments or other governmental charges the
     payment of which is not at the time required by Section 10.9;

          (b) Liens of landlords and carriers, vendors, warehousemen, mechanics,
     materialmen, repairmen and other like Liens incurred in the ordinary course
     of business for sums not yet due or the payment of which is not at the time
     required by Section 10.9, in each case not incurred or made in connection
     with the borrowing of money, the obtaining of advances or credit or the
     payment of the deferred purchase price of property;

                                     - 30 -

<PAGE>
 
          (c) Liens (other than any Lien imposed by ERISA) incurred or deposits
     made in the ordinary course of business (i) in connection with workers'
                                              -                             
     compensation, unemployment insurance and other types of social security, or
     (ii) to secure (or to obtain letters of credit that secure) the performance
      --                                                                        
     of tenders, statutory obligations, surety and appeal bonds, bids, leases,
     performance bonds, purchase, construction or sales contracts and other
     similar obligations, in each case not incurred or made in connection with
     the borrowing of money, the obtaining of advances or credit or the payment
     of the deferred purchase price of property;

          (d) any attachment or judgment Lien, unless the judgment it secures
     shall not, within 60 days after the entry thereof, have been discharged or
     execution thereof stayed pending appeal, or shall not have been discharged
     within 60 days after expiration of any such stay;

          (e) leases or subleases granted to others, easements, rights-of-way,
     restrictions and other similar charges or encumbrances, which, in each case
     are granted, entered into or created in the ordinary course of the business
     of the Company or any Subsidiary and which do not interfere with the
     ordinary conduct of the business of the Company or any Subsidiary;

          (f) Liens on property or assets of any Restricted Subsidiary securing
     Indebtedness of such Restricted Subsidiary owing to the Company or any
     other Restricted Subsidiary;

          (g) Liens existing on the Assets at the time of the acquisition
     thereof by the Company and described in Schedule 10.2;

          (h) Liens created by any of the Security Documents;

          (i) Liens created by any of the Security Documents securing
     Indebtedness incurred in accordance with Section 10.1(b) or, to the extent
     incurred to finance the making of capital improvements, repairs and
     additions to the Company's Assets, Section 10.1(f) (but only to the extent
     it complies with the requirements thereof), provided that (1) such Liens
                                                 --------       -            
     are effected through an amendment to the Security Documents to the extent
     necessary to provide the holders of such Indebtedness equal and ratable
     security in the property and assets subject to the Security Documents with
     the holders of the Notes and of other Indebtedness secured under the
     Security Documents as provided in Section 10.1(b) or 10.1(f), (2) the
                                                                    -     
     Security Documents are amended to the extent necessary to extend the Lien
     thereof

                                     - 31 -

<PAGE>
 
     to any property or assets acquired or otherwise financed with the proceeds
     of such Indebtedness, (3) the Company has delivered to the Trustee an
                            -                                             
     Officers' Certificate demonstrating that the principal amount of such
     Indebtedness does not exceed the lesser of the cost to the Company of such
     property or assets and the fair market value of such property or assets (as
     determined in good faith by the general partner of the Company), that such
     incurrence of Indebtedness pursuant to Section 10.1(b) or 10.1(f), as the
     case may be, complies in all respects with the requirements of such Section
     and that the amendments to the Security Documents required by this Section
     10.2(i) and the filing and recordation of such amendments and related
     supplements will not have a Material Adverse Effect, and (4) the Company
                                                               -             
     has delivered to the Trustee an opinion of counsel reasonably satisfactory
     to the Trustee to the effect that the Lien of the Security Documents has
     attached and is perfected with respect to such additional property and
     assets;

          (j) Liens existing on any property of any Person at the time it
     becomes a Restricted Subsidiary, or existing prior to the time of
     acquisition (and not created in anticipation of such acquisition) upon any
     property acquired by the Company or any Restricted Subsidiary through
     purchase, merger or consolidation or otherwise, whether or not assumed by
     the Company or such Restricted Subsidiary, or created to secure
     Indebtedness incurred under Section 10.1(f) to pay all or any part of the
     purchase price ("Purchase Money Lien") of property acquired by the Company
     or a Restricted Subsidiary, provided that (i) any such Lien shall be
                                 --------       -                        
     confined solely to the item or items of property so acquired and, if
     required by the terms of the instrument originally creating such Lien,
     other property which is an improvement to or is acquired for specific use
     in connection with such acquired property, (ii) such item or items of
                                                 --                       
     property so acquired (other than property (which may include stock or other
     equity interests) subject to Liens existing prior to the time of
     acquisition and not created in anticipation of such acquisition) are not
     required to become part of the Mortgaged Property under the terms of the
     Security Documents, (iii) the principal amount of the Indebtedness secured
                          ---                                                  
     by any such Lien shall at no time exceed an amount equal to the lesser of
                                                                              
     (A) the cost of such property to the Company or such Restricted Subsidiary,
     --                                                                         
     as the case may be, and (B) the fair market value of such property (as
                              -                                             
     determined in good faith by the general partner of the Company) at the time
     such Person owning such property becomes a Restricted Subsidiary or at the
     time of such acquisition by the Company or such Restricted Subsidiary, as
     the case may be, (iv) any such Purchase Money Lien shall be created not
                       --                                                   
     later than 90 days after, in the case of prop-

                                     - 32 -

<PAGE>
 
     erty, its acquisition, or, in the case of improvements, their completion
     and (v) any such Lien (other than a Purchase Money Lien) shall not have
          -                                                                 
     been created or assumed in contemplation of such Person's becoming a
     Restricted Subsidiary or such acquisition of property by the Company or any
     Subsidiary;

          (k) Liens in amounts not exceeding $100,000 incurred, required or
     provided for under state law in connection with self-insurance
     arrangements;

          (l) Liens arising from or constituting Permitted Encumbrances; and

          (m) any Lien renewing, extending or refunding any Lien permitted by
     the foregoing subdivisions of this Section 10.2, provided that (i) the
                                                       --------       -     
     Indebtedness secured by any such Lien shall not exceed the amount of such
     Indebtedness outstanding immediately prior to the renewal, extension or
     refunding of such Lien, (ii) no Assets encumbered by any such Lien other
                              --                                             
     than the Assets encumbered immediately prior to such renewal, extension or
     refunding shall be encumbered thereby and (iii) the maturity date of the
                                                ---                          
     Indebtedness secured by any such Lien shall not be sooner than the maturity
     date of such Indebtedness outstanding immediately prior to the renewal,
     extension or refunding of such Lien.

          10.3.  Investments, Guaranties, etc.  The Company will not, and will
                 ----------------------------                                 
not permit any Restricted Subsidiary to, directly or indirectly (i) make or own
                                                                 -             
any Investment in any Person, or (ii) create or become liable with respect to
                                  --                                         
any Guaranty, except:

          (a) the Company or any Restricted Subsidiary may make and own
     Investments in

                (1) marketable obligations issued or unconditionally guaranteed
          by the United States of America, or issued by any agency thereof and
          backed by the full faith and credit of the United States, in each case
          maturing within one year from the date of acquisition thereof,

                (2)  marketable direct obligations issued by any state of the
          United States of America or any political subdivision of any such
          state or any public instrumentality thereof maturing within one year
          from the date of acquisition thereof and having as at any date of
          determination the highest generic rating obtainable from either
          Standard & Poor's Ratings Group or Moody's Investors Service, Inc.,

                                     - 33 -

<PAGE>
 
                (3)  commercial paper maturing no more than 270 days from the
          date of creation thereof and having as at any date of determination
          one of the two highest generic ratings obtainable from either Standard
          & Poor's Ratings Group or Moody's Investors Service, Inc.,

                (4)  certificates of deposit maturing one year or less from the
          date of acquisition thereof issued by commercial banks incorporated
          under the laws of the United States of America or any state thereof or
          the District of Columbia or Canada, (A) the commercial paper or other
                                               -                               
          short-term unsecured debt obligations of which are rated either A-2 or
          better (or comparably if the rating system is changed) by Standard &
          Poor's Ratings Group or Prime-2 or better (or comparably if the rating
          system is changed) by Moody's Investors Service, Inc. or (B) the
                                                                     -     
          long-term debt obligations of which are rated either AA- or better (or
          comparably if the rating system is changed) by Standard & Poor's
          Ratings Group or Aa3 or better (or comparably if the rating system is
          changed) by Moody's Investors Service, Inc. ("Permitted Banks"),

                (5)  bankers' acceptances eligible for rediscount under
          requirements of The Board of Governors of the Federal Reserve System
          and accepted by Permitted Banks, and

                (6)  obligations of the type described in clause (1), (2), (3)
          or (4) above purchased from a securities dealer designated as a
          "primary dealer" by the Federal Reserve Bank of New York or from a
          Permitted Bank as counterparty to a written repurchase agreement
          obligating such counterparty to repurchase such obligations not later
          than 14 days after the purchase thereof and which provides that the
          obligations which are the subject thereof are held for the benefit of
          the Company or a Subsidiary by a custodian which is a Permitted Bank
          and which is not a counterparty to the repurchase agreement in
          question;

          (b) the Company and any Restricted Subsidiary may make and own
     Investments in any Restricted Subsidiary or  Investments in capital stock
     of, or other equity interests in, any Person which simultaneously therewith
     becomes a Restricted Subsidiary, and any Restricted Subsidiary may make and
     permit to be outstanding Investments in the Company and may create or
     become liable with respect to any Guarantee in respect of the Company's
     obligations under the Notes and the 1995 Notes;

                                     - 34 -
<PAGE>
 
          (c) the Company or any Restricted Subsidiary may make and own
     Investments in the capital stock of, or joint venture, partnership or other
     equity interests in, or the contributions to capital in the ordinary course
     of business of, any Unrestricted Subsidiary if immediately after giving
     effect to the making of any such Investment, (A) the aggregate amount of
                                                   -                         
     all such Investments made and outstanding pursuant to this subdivision (c)
     shall not at any time exceed $15,000,000 and (B) the aggregate amount of
                                                   -                         
     all Investments made and outstanding pursuant to this subdivision (c) as
     at the end of any fiscal quarter of the Company shall not exceed by more
     than $5,000,000 the amount of such Investments outstanding as at the end of
     the corresponding fiscal quarter of the immediately preceding fiscal year
     of the Company, in the case of both clauses (A) and (B) of this subdivision
     (c), disregarding any such Investment which on the date of determination
     could be made pursuant to subdivision (b) of this Section 10.3 and net of
     cash distributions received from all Unrestricted Subsidiaries for such
     period;

          (d) the Company or any Restricted Subsidiary may make and own
     Investments (x) constituting trade credits or advances to any Person
                  -                                                      
     incurred in the ordinary course of business, (y) arising out of loans and
                                                   -                          
     advances to employees for travel, entertainment and relocation expenses, in
     each case incurred in the ordinary course of business or (z) acquired by
                                                               -             
     reason of the exercise of customary creditors' rights upon default or
     pursuant to the bankruptcy, insolvency or reorganization of a debtor;

          (e) the Company or any Restricted Subsidiary may create or become
     liable with respect to any Guaranty constituting an obligation, warranty or
     indemnity, not guaranteeing Indebtedness of any Person, which is undertaken
     or made in the ordinary course of business;

          (f) the Company may create and become liable with respect to any
     Interest Rate Agreements; and

          (g) the Company may create and become liable with respect to Commodity
     Hedging Agreements.

          10.4.  Restricted Payments.  The Company will not directly or
                 -------------------                                   
indirectly declare, order, pay, make or set apart any sum for any Restricted
Payment, except that the Company may make, pay or set apart once during each
calendar quarter a Restricted Payment if (a) such Restricted Payment is in an
                                          -                                  
amount not exceeding Available Cash for the immediately preceding calendar
quarter, (b) prior to and immediately after giving effect to any such proposed
          -                                                                   
action no condition or event shall exist which constitutes a Potential Event of
Default under Section 11(b) or

                                     - 35 -
<PAGE>
 
an Event of Default, (c) the ratio of Consolidated Cash Flow to Consolidated
                      -                                                     
Interest Expense is greater than 1.75 to 1.00 and (d) the Company shall have
                                                   -                        
given to each holder of a Note written notice thereof on the date such
Restricted Payment is declared, which date shall be at least 10 days prior to
the date such Restricted Payment is made.  The Company will not, in any event,
directly or indirectly declare, order, pay or make any Restricted Payment except
in cash.

          10.5.  Transactions with Affiliates.  Except for the transactions or
                 ----------------------------                                 
conduct effected pursuant to the Operative Agreements as in effect on the date
of the Closing or any other transactions or conduct described in or contemplated
by the Registration Statement, the Company will not, and will not permit any
Restricted Subsidiary to, directly or indirectly, engage in any transaction with
any Affiliate of the Company, including, without limitation, the purchase, sale
or exchange of assets or the rendering of any service, except pursuant to the
reasonable requirements of the Company's or such Restricted Subsidiary's
business and upon fair and reasonable terms that are no less favorable to the
Company or such Restricted Subsidiary, as the case may be, than those which
might be obtained in an arm's-length transaction at the time such transaction is
agreed upon from Persons which are not such an Affiliate, provided that the
                                                          --------         
foregoing limitations and restrictions shall not apply to any transaction
between the Company and any Restricted Subsidiary or between Restricted
Subsidiaries.

          10.6.  Subsidiary Stock and Indebtedness.  The Company will not:
                 ---------------------------------                        

          (a) directly or indirectly sell, assign, pledge or otherwise dispose
     of any Indebtedness of or any shares of stock or similar interests of (or
     warrants, rights or options to acquire stock or similar interests of) any
     Subsidiary, except to a Restricted Subsidiary;

          (b) permit any Restricted Subsidiary directly or indirectly to sell,
     assign, pledge or otherwise dispose of any Indebtedness of (i) the Company
                                                                 -             
     or (ii) any other Restricted Subsidiary, or any shares of stock or similar
         --                                                                    
     interests of (or warrants, rights or options to acquire stock or similar
     interests of) any other Subsidiary, except to, in the case of clause (i),
     the Company or, in all other cases, a Restricted Subsidiary;

          (c) permit any Restricted Subsidiary to have outstanding any shares of
     stock or similar interests which are preferred over any other shares of
     stock or similar interests owned by the Company unless such shares of
     preferred stock or similar interests are owned by the Company; or

                                     - 36 -
<PAGE>
 
     (d) permit any Subsidiary directly or indirectly to issue or sell
     (including, without limitation, in connection with a merger or
     consolidation of a Restricted Subsidiary otherwise permitted by Section
     10.7(a)) any shares of its stock or similar interests (or warrants, rights
     or options to acquire its stock or  similar interests) except to the
     Company or a Restricted Subsidiary;

provided that, (i) any Restricted Subsidiary may sell, assign or otherwise
- --------        -                                                         
dispose of Indebtedness of the Company if, assuming such Indebtedness were
incurred immediately after such sale, assignment or disposition, such
Indebtedness would be permitted under Section 10.1 (and if such Indebtedness is
secured, such Lien would be permitted pursuant to Section 10.2) and (ii) sub-
                                                                     --     
ject to compliance with Section 10.7(c), all Indebtedness and shares of stock or
partnership interests of any Restricted Subsidiary owned by the Company may be
simultaneously sold as an entirety for a cash consideration at least equal to
the fair value thereof (as determined in good faith by the general partner of
the Company) at the time of such sale if such Restricted Subsidiary does not at
the time own (A) any Indebtedness of the Company (other than Indebtedness which,
              -                                                                 
if incurred immediately after such transaction, would be permitted under Section
10.1) or (B) any Indebtedness, stock or other interest in any other Restricted
          -                                                                   
Subsidiary which is not also being simultaneously sold as an entirety in
compliance with this proviso or Sec tion 10.7(b)(ii).

          10.7.  Consolidation, Merger, Sale of Assets, etc.  The Company will
                 ------------------------------------------                   
not, and will not permit any Restricted Subsidiary to, directly or indirectly,

          (a) consolidate with or merge into any other Person or permit any
     other Person to consolidate with or merge into it, except that:

                (i)  any Restricted Subsidiary may consolidate with or merge
          into the Company or a Restricted Subsidiary if, in the case of a
          consolidation with or merger into the Company, the Company shall be
          the surviving Person and if, immediately after giving effect to such
          transaction, no condition or event shall exist which constitutes an
          Event of Default or Potential Event of Default; and

                (ii)  any entity (other than a Restricted Subsidiary) may
          consolidate with or merge into the Company or a Restricted Subsidiary
          if the Company or such Restricted Subsidiary, as the case may be,
          shall be the surviving Person and if, immediately after giving effect
          to such transaction, (w) the Company (1) shall not have a Consolidated
                                -               -                               
          Net Worth (determined

                                     - 37 -
<PAGE>
 
          in accordance with GAAP applied on a basis consistent with the
          financial statements of the Company most recently delivered pursuant
          to Section 7(b)) of less than the Consolidated Net Worth of the
          Company immediately prior to the effectiveness of such transaction,
                                                                             
          (2) shall not be liable with respect to any Indebtedness or allow its
           -                                                                   
          property to be subject to any Lien which it could not become liable
          with respect to or allow its property to become subject to under this
          Agreement on the date of such transaction, and (3) could incur, if the
                                                          -                     
          consolidating or merging entity has outstanding Indebtedness, at least
          $1 of additional Indebtedness in compliance with Section 10.1(f) after
          giving effect to such transaction, (x) substantially all of the assets
                                              -                                 
          of the Company and the Restricted Subsidiaries shall be located and
          substantially all of their business shall be conducted within the
          continental United States, (y) no condition or event shall exist which
                                      -                                         
          constitutes an Event of Default or Potential Event of Default and (z)
                                                                             - 
          at the expense of the Company, the Notes are promptly, but in any
          event within 20 Business Days from the date of such transaction, rated
          by an Approved Rating Agency; and

                (iii)  the Company may consolidate with or merge into any other
          entity if (v) the surviving entity is a corporation or limited
                     -                                                  
          partnership organized and existing under the laws of the United States
          of America or a state thereof or the District of Columbia, with
          substantially all of its properties located and its business conducted
          within the continental United States, (w) such corporation or limited
                                                 -                             
          partnership expressly and unconditionally assumes the obligations of
          the Company under this Agreement, each of the other Operating
          Agreements and the Notes, and delivers to each holder of a Note at the
          time outstanding in connection with such assumption an opinion of
          counsel reasonably satisfactory to the Required Holders with respect
          to such matters incident to such assumption as may be reasonably
          requested by such holders, including, without limitation, as to the
          due authorization and execution of the related agreement of assumption
          and the enforceability of such agreement against such corporation or
          partnership, (x) immediately after giving effect to such transaction,
                        -                                                      
          such corporation or limited partnership (1) shall not have a
                                                   -                  
          Consolidated Net Worth (determined in accordance with GAAP applied on
          a basis consistent with the financial statements of the Company most
          recently delivered pursuant to Section 7(b)) of less than the
          Consolidated Net Worth of the Company immediately prior to the
          effectiveness of such transaction, (2) shall not be liable with
                                              -                          
          respect to

                                     - 38 -
<PAGE>
 
          any Indebtedness or allow its property to be subject to any Lien which
          it could not become liable with respect to or allow its property to
          become subject to under this Agreement on the date of such transaction
          and (3) could incur at least $1 of additional Indebtedness in
               -                                                       
          compliance with Section 10.1(f) after giving effect to such
          transaction, (y)immediately after giving effect to such transaction no
                        -                                                       
          condition or event shall exist which constitutes an Event of Default
          or a Potential Event of Default and (z) at the expense of the Company,
                                               -                                
          the Notes are promptly, but in any event within 20 Business Days from
          the date of such transaction, rated by an Approved Rating Agency; or

          (b) sell, lease, abandon or otherwise dispose of all or substantially
     all its assets, except that:

                (i)  any Restricted Subsidiary may sell, lease or otherwise
          dispose of all or substantially all its assets to the Company or to a
          Restricted Subsidiary; and

                (ii)  the Company may sell, lease or otherwise dispose of all or
          substantially all its assets to any corporation or limited partnership
          into which the Company could be consolidated or merged in compliance
          with clause (a)(iii) of this Section 10.7, provided that (A) each of
                                                     --------       -         
          the conditions set forth in such subdivision (a)(iii) shall have been
          fulfilled, and (B) no such disposition shall relieve the Company from
                          -                                                    
          its obligations under this Agreement or the Notes; or

          (c) sell, lease, abandon or otherwise dispose of any property to any
     Person other than the Company or any Restricted Subsidiary (except in a
     transaction permitted by subdivision (a)(iii) or (b)(ii) of this Section
     10.7 or an abandonment or other disposition of Inventory in the ordinary
     course of business) unless:

                (i)  at least 80% of the consideration therefor shall be in the
          form of cash consideration,

                (ii)  immediately after giving effect to such proposed
          disposition no condition or event shall exist which constitutes an
          Event of Default or Potential Event of Default,

                (iii)  either

                     (A)  the aggregate net proceeds of all property so disposed
                of (whether or not leased back) by the Company and all
                Restricted Sub-

                                     - 39 -
<PAGE>
 
                sidiaries during the current fiscal year (including property
                disposed of through dispositions of shares pursuant to Section
                10.6 or sales of assets pursuant to Section 10.7(b) and
                including all proceeds under title insurance policies with
                respect to real property and all Net Insurance Proceeds (as
                defined in the Mortgages), self-insurance amount and Net Awards
                (as defined in the Mortgages) with respect to property lost as a
                result of damage, destruction or a taking which have not been
                applied to the cost of Restoration (as defined in the
                Mortgages)), less the amount of all such net proceeds previously
                applied in accordance with subdivision (iii)(B) of this Section
                10.7(c) and the amount of such net proceeds equal to the
                purchase price of any assets acquired to the extent that (1)
                                                                          - 
                such assets were acquired within 180 days prior to the date of
                such disposal of property, (2) the purchase price of such assets
                                            -                                   
                was not previously applied to reduce the amount of net proceeds
                of property disposed of under this Section 10.7(c), (3) such
                                                                     -      
                assets were acquired for subsequent replacement of the property
                so disposed of or may be productively used in the United States
                in the conduct of the Business, (4) such assets are subject to
                                                 -                            
                the Lien of the Security Documents, and (5) to the extent such
                                                         -                    
                assets were acquired (in whole or in part) with borrowed money,
                such borrowing has been repaid in full, (x) shall not exceed
                                                         -                  
                $5,000,000 during such fiscal year and (y) when aggregated with
                                                        -                      
                such net proceeds of all prior transactions under this Section
                10.7(c), shall not exceed $15,000,000; or

                     (B)  in the event that such net proceeds (less the amount
                thereof previously applied in accordance with this subdivision
                (iii)(B) and the amount thereof equal to the purchase price of
                any assets acquired to the extent that (1) such assets were
                                                        -                  
                acquired within 180 days prior to the date of such disposal of
                property, (2) the purchase price of such assets was not
                           -                                           
                previously applied to reduce the amount of net proceeds of
                property disposed of under this Section 10.7(c), (3) such assets
                                                                  -             
                were acquired for subsequent replacement of the property so
                disposed of or may be productively used in the United States in
                the conduct of the Business, (4) such assets are subject to the
                                              -                                
                Lien of the Security Documents, and (5) to the extent such
                                                     -                    
                assets were acquired (in whole or in part) with borrowed money,
                such

                                     - 40 -
<PAGE>
 
                borrowing has been repaid in full) during the current fiscal
                year exceed $5,000,000 or, when aggregated with such net
                proceeds of all prior transactions under this Section 10.7(c),
                exceed $15,000,000 (the larger amount of such excess net
                proceeds actually realized being herein called "Excess
                Proceeds"), the Company shall promptly pay over to the Trustee
                under the Trust Agreement such Excess Proceeds not at the time
                held by the Trustee for application by the Trustee (x) within
                                                                    -        
                180 days of the date of the disposal or loss of property to the
                acquisition of assets in replacement of the property so
                disposed of or lost or of assets which may be productively used
                in the United States in the conduct of the Business (and such
                newly acquired assets shall be subjected to the Lien of the
                Security Documents) or to the cost of Restoration (as defined in
                the Mortgages), or (y) to the extent of Excess Proceeds not
                                    -                                      
                applied pursuant to the immediately preceding clause (x), to the
                payment and/or prepayment of the Notes, the 1995 Notes and
                Parity Debt, if any, pursuant to Section 9.1 and/or 9.3, all as
                provided in Section 4(d) of the Trust Agreement and such Section
                9.1 and/or 9.3, and the Trustee shall have received an Officers'
                Certificate from the general partner of the Company certifying
                that the consideration received for such property is at least
                equal to its fair value (as determined in good faith by the
                general partner of the Company) and that such consideration has
                been applied in accordance with the terms of this Agreement, and

                (iv)  in the case of any sale, lease or other disposition of
          Mortgaged Property which includes real property (or any interest
          therein), or any sale, lease or other disposition of Mortgaged
          Property resulting in the aggregate net proceeds of all such sales,
          leases or other dispositions  exceeding $10,000,000, the Trustee shall
          have received an Officers' Certificate from the general partner of the
          Company certifying that such sale, lease or other disposition is in
          the best interest of the Company and will not have a Material Adverse
          Effect.

          Notwithstanding the foregoing, the Company and any Restricted
Subsidiary may sell or dispose of (i) real property assets sold or disposed of
                                   -                                          
within 12 months of the acquisition of such assets, and (ii) all other assets
                                                         --                  
sold or disposed of within 6 months of the acquisition of such assets, in each
case constituting a portion of an acquired business, if (y) such
                                                         -      

                                     - 41 -
<PAGE>
 
assets are specifically designated to the holders of any Notes in writing prior
to such acquisition as assets to be disposed of, and (z) the Trustee shall have
                                                      -                        
received an Officers' Certificate from the general partner of the Company
certifying that the consideration received for such property is at least equal
to its fair value (as determined in good faith by the general partner of the
Company).  Such sales under this paragraph will not be applied towards the
annual or cumulative limitations in subdivision (c) of this Section 10.7.  The
holders of Notes agree to take all actions necessary to cause dispositions of
Mortgaged Property made in compliance with this Section 10.7 to be made free and
clear of the liens created by the Security Documents.

          10.8.  Partnership or Corporate Existence, etc.; Business.  (a)  (i)
                 --------------------------------------------------         - 
The Company will at all times preserve and keep in full force and effect its
partnership existence and (subject to the provisions of subdivision (b) of this
Section 10.8) its status as a partnership not taxable as a corporation for
federal income tax purposes; (ii) the Company will cause each Restricted
                              --                                        
Subsidiary to keep in full force and effect its partnership or corporate
existence; and (iii) the Company will, and will cause each Restricted Subsidiary
                ---                                                             
to, at all times preserve and keep in full force and effect all of its material
rights and franchises (in each case except as otherwise specifically permitted
in Sections 10.6 and 10.7 and except that the partnership or corporate existence
of any Restricted Subsidiary, and any right or franchise of the Company or any
Restricted Subsidiary, may be terminated if, in the good faith judgment of the
general partner of the Company, such termination is in the best interest of the
Company, is not disadvantageous to the holders of the Notes in any material
respect and would not have a Material Adverse Effect).

          (b) The Company shall not be obligated to preserve its status as a
partnership not taxable as a corporation for federal income tax purposes if (i)
                                                                             - 
the Company's failure to preserve such status shall be the result of an
amendment to the tax laws enacted by the Congress of the United States and (ii)
                                                                            -- 
after giving effect to the loss of such status the ratio of Consolidated Cash
Flow to Maximum Consolidated Pro Forma Debt Service, determined as of the date
of the loss of such status, would be greater than 1.1 to 1.0, assuming, for the
purposes of the computation of Consolidated Cash Flow, that Consolidated Cash
Flow would be reduced by taxes at the applicable tax rate of the Company for
such period had the Company been taxable as a corporation.

          (c) The Company will not, and will not permit any Restricted
Subsidiary to, engage in any lines of business other than the Business as
described in the Registration Statement and other activities incidental or
related to the Business.

                                     - 42 -
<PAGE>
 
          10.9.  Payment of Taxes and Claims.  The Company will, and will cause
                 ---------------------------                                   
each Subsidiary to, pay all taxes, assessments and other governmental charges or
levies imposed upon it or any of its properties or assets or in respect of any
of its franchises, business, income or profits when the same become due and
payable, but in any event before any penalty or interest accrues thereon, and
all claims (including, without limitation, claims for labor, services, materials
and supplies) for sums which have become due and payable and which by law have
or might become a Lien upon any of its properties or assets, and promptly
reimburse the holders of the Notes for any such taxes, assessments, charges or
claims paid by them; provided that no such tax, assessment, charge or claim need
                     --------                                                   
be paid or reimbursed if being contested in good faith by appropriate
proceedings promptly initiated and diligently conducted and if such reserves or
other appropriate provision, if any, as shall be required by GAAP shall have
been made therefor and be adequate in the good faith judgment of the general
partner of the Company.

          10.10.  Compliance with ERISA.  The Company will not, and will not
                  ---------------------                                     
permit any Subsidiary or Related Person of the Company to:

          (a)  (i) engage in any transaction in connection with which the
                -                                                        
     Company or any Subsidiary could be subject to either a civil penalty
     assessed pursuant to Section 502(i) of ERISA or a tax imposed by Section
     4975 of the Code, (ii) terminate (within the meaning of Title IV of ERISA)
                        --                                                     
     or withdraw from any Plan in a manner, or take, or fail to take, any other
     action with respect to any Plan (including, without limitation, a
     substantial cessation of operations within the meaning of Section 4062(e)
     of ERISA), (iii) establish, maintain, contribute to or become obligated to
                 ---                                                           
     contribute to any welfare benefit plan (as defined in Section 3(1) of
     ERISA) or other welfare benefit arrangement which provides post-employment
     benefits, which cannot be unilaterally terminated by the Company, (iv) fail
                                                                        --      
     to make full payment when due of all amounts which, under the provisions
     of any Plan or applicable law, the Company or any Subsidiary or Related
     Person of the Company is required to pay as contributions thereto, result
     in the imposition of a Lien or permit to exist any material accumulated
     funding deficiency, whether or not waived, with respect to any Plan or (v)
                                                                             - 
     engage in any transaction in connection with which the Company, any
     Subsidiary or any Related Person of the Company could be subject to
     liability pursuant to section 4069(a) or 4212(c) of ERISA, if, as a result
     of any such event, condition or transaction described in clauses (i)
     through (v) above, either individually or together with any other such
     event or condition, could result in (x) the imposition of a Lien on any
                                          -                                 
     assets or property of the Company or (y) any liability to the Company, any
                                           -                                   
     Subsidiary

                                     - 43 -
<PAGE>
 
     or any Related Person of the Company, which liability could have a Material
     Adverse Effect; or

          (b) as of any date of determination (i) permit the amount of unfunded
                                               -                               
     benefit liabilities under any Plan maintained at such time by the Company
     or any Subsidiary or Related Persons of the Company to exceed the current
     value of the assets of any such Plan or (ii) permit the aggregate liability
                                              --                                
     incurred by the Company and any Subsidiary and Related Persons of the
     Company pursuant to Title IV of ERISA with respect to one or more
     terminations of, or one or more complete or partial withdrawals from, any
     Plan to exceed $1,000,000.

As used in this Section 10.10, the term "accumulated funding deficiency" has the
meaning specified in Section 302 of ERISA and Section 412 of the Code, the term
"current value" has the meaning specified in Section 3 of ERISA and the terms
"benefit liabilities" and "amount of unfunded benefit liabilities" have the
meanings specified in Section 4001 of ERISA.

          10.11.  Maintenance of Properties; Insurance.  To the extent required
                  ------------------------------------                         
by the Security Documents, the Company will maintain or cause to be maintained
in working order and condition, in accordance with normal industry standards,
all properties used or useful in the business of the Company and the Restricted
Subsidiaries and from time to time will make or cause to be made all appropriate
repairs, renewals and replacements thereof.  To the extent required by the
Security Documents, the Company will maintain or cause to be maintained, with
Permitted Insurers, insurance with respect to its properties and business and
the properties and business of the Restricted Subsidiaries of the types and in
the amounts specified in the Security Documents and the Trustee shall be named
as an additional insured party on each insurance policy obtained or maintained
pursuant thereto.

          10.12.  Operative Agreements; Security Documents.  The Company will,
                  ----------------------------------------                    
and will cause each Restricted Subsidiary to, perform and comply with all of its
obligations under each of the Operative Agreements to which it is a party, will
enforce each such Operative Agreement against each other party thereto and will
not accept the termination of any such Operative Agreement, unless the taking of
or omitting to take any such action would not have a Material Adverse Effect,
and will not amend, modify or supplement any Operative Agreement without the
prior written consent of the Required Holders, provided that (i) the MLP
                                               --------       -         
Agreement and the Partnership Agreement may be amended, modified or supplemented
without the prior written consent of the Required Holders if such amendment,
modification or supplement would not have a Material Adverse Effect and the
Company shall have delivered to each holder of any Notes a copy of such proposed
amendment, modification or supplement together with an Officer's

                                     - 44 -
<PAGE>
 
Certificate describing such proposed amendment, modification or supplement and
confirming that such proposed amendment, modification or supplement would not
have a Material Adverse Effect and (ii) the Bank Credit Facilities may be
                                    --                                   
amended, modified or supplemented without the prior written consent of the
Required Holders if such amendment, modification or supplement may be made
without the written consent of any holders of the Notes under the Trust
Agreement.

          10.13.  Chief Executive Office.  The Company will not move its chief
                  ----------------------                                      
executive office and the office at which it maintains its records relating to
the transactions contemplated by this Agreement and the Security Documents
unless (a) not less than 45 days' prior written notice of its intention to do
        -                                                                    
so, clearly describing the new location, shall have been given to the Trustee
and each holder of a Note and (b) such action, reasonably satisfactory to the
                               -                                             
Trustee and each holder of a Note, to maintain any security interest in the
property subject to the Security Documents at all times fully perfected and in
full force and effect shall have been taken.

          10.14.  Recordation.  The Company will promptly, but in any event
                  -----------                                              
within 30 days from the date of the Closing, cause to be duly recorded,
published, registered and filed all Security Documents (in each case, not
previously recorded, published, registered or filed in accordance with Section
4.8), in such manner and in such places as is required by law to establish,
perfect, preserve and protect the rights and first priority security interests
of the parties thereto and their respective successors and assigns in all of the
Mortgaged Property.  The Company will pay all taxes, fees and other charges then
due in connection with the execution, delivery, recording, publishing,
registration and filing of such documents or instruments in such places.

          10.15.  Information Required by Rule 144A.  The Company covenants that
                  ---------------------------------                             
it will, upon the prior written request of the holder of any Note, provide such
holder, and any qualified institutional buyer designated by such holder, such
financial and other information as such holder may reasonably determine to be
necessary in order to permit compliance with the information requirements of
Rule 144A under the Securities Act of 1933, as amended, in connection with the
resale of Notes, except at such times as the Company is subject to the reporting
requirements of section 13 or 15(d) of the Securities Exchange Act of 1934, as
amended.  For the purpose of this Section 10.16, the term "qualified
institutional buyer" shall have the meaning specified in Rule 144A under the
Securities Act of 1933, as amended.

          10.16.  Covenant to Secure Notes Equally.  The Company covenants that,
                  --------------------------------                              
if it or any Restricted Subsidiary shall create or assume any Lien upon any of
its property or assets, whether

                                     - 45 -
<PAGE>
 
now owned or hereafter acquired, other than Liens permitted by the provisions of
Section 10.2 (unless prior written consent to the creation or assumption thereof
shall have been obtained pursuant to Section 18), it will make or cause to be
made effective provision whereby the Notes will be secured by such Lien equally
and ratably with any and all other Indebtedness thereby secured so long as any
such other Indebtedness shall be so secured, it being understood that the
provision of such equal and ratable security shall not constitute a cure or
waiver of any related Event of Default.

          10.17.  Compliance with Laws.  The Company will, and will cause each
                  --------------------                                        
Subsidiary to, comply with all applicable statutes, rules, regulations, and
orders of, and all applicable restrictions imposed by, the United States of
America, foreign countries, states, provinces and municipalities, and of or by
any governmental department, commission, board, regulatory authority, bureau,
agency and instrumentality of the foregoing, and of or by any court, arbitrator
or grand jury, in respect of the conduct of their respective businesses and the
ownership of their respective properties or business (including, without
limitation, Environmental Laws), except such as are being contested in good
faith by appropriate proceedings promptly initiated and diligently conducted and
if such reserve or other appropriate provision, if any, as shall be required by
GAAP shall have been made therefor or the failure to so comply would not be
expected to have a Material Adverse Effect.

          10.18.  Further Assurances.  At any time and from to time promptly,
                  ------------------                                         
the Company shall, at its expense, execute and deliver to each holder of a Note
and to the Trustee such further instruments and documents, and take such further
action, as the holders of the Notes may from time to time reasonably request, in
order to further carry out the intent and purpose of this Agreement and to
establish and protect the rights, interests and remedies created, or intended to
be created, in favor of the holders of the Notes, including, without limitation,
the execution, delivery and recordation and filing of security agreements and
financing statements and continuation statements under the Uniform Commercial
Code of any applicable jurisdiction.
 
          10.19.  Subsidiaries.  (a)  The Company may designate any Restricted
                  ------------                                                
Subsidiary or newly acquired or formed Subsidiary as an Unrestricted Subsidiary
or any Unrestricted Subsidiary or newly acquired or formed Subsidiary as a
Restricted Subsidiary, in each case subject to satisfaction of the following
conditions:

                (i)  immediately before and after giving effect to such
          designation no condition or event shall exist which constitutes an
          Event of Default or Potential Event of Default;

                                     - 46 -
<PAGE>
 
                (ii)  immediately after giving effect to such designation, (1)
                                                                            - 
          (other than in the case of a designation of an Unrestricted Subsidiary
          that does not have any Indebtedness as a Restricted Subsidiary), the
          Company would be permitted to incur at least $1 of additional
          Indebtedness in compliance with subdivisions (i) and (ii) of Section
          10.1(f), (2) the Company and the Restricted Subsidiaries would not be
                    -                                                          
          liable with respect to Indebtedness or any Guarantee, would not own
          any Investments and their property would not be subject to any Lien
          which is not permitted by this Agreement and (3) substantially all of
                                                        -                      
          the Company's assets will be located, and substantially all of the
          Company's business will be conducted, in the United States;

                (iii)  in the case of a designation as an Unrestricted
          Subsidiary, (x) if such designation (and all other prior designations
                       -                                                       
          of Restricted Subsidiaries or newly acquired or formed Subsidiaries as
          Unrestricted Subsidiaries during the current fiscal year) were deemed
          to constitute a sale by the Company of all the assets of the
          Subsidiary so designated, such sale would be in compliance with
          subdivision (iii)(A) of Section 10.7(c) and (y) if such designation
                                                       -                     
          (and all other prior designations of Restricted Subsidiaries or newly
          acquired or formed Subsidiaries as Unrestricted Subsidiaries during
          the current fiscal year) were deemed to constitute an Investment by
          the Company in respect of all the assets of the Subsidiary so
          designated, such Investment would be in compliance with Section
          10.3(c), in each case with the net proceeds of such sale or the amount
          of such Investment being deemed to equal the net book value of such
          assets in the case of a Restricted Subsidiary or the cost of
          acquisition or formation in the case of a newly acquired or formed
          Subsidiary, provided, that this subdivision (iii) of this Section
                      --------                                             
          10.19(a) shall not apply to an acquisition or formation by the Company
          or a Restricted Subsidiary of a newly acquired or formed Unrestricted
          Subsidiary to the extent such acquisition or formation (1) is funded
                                                                  -           
          solely by the net cash proceeds received by the Company from  the
          general partner of the Company or from the Public Partnership as a
          capital contribution or as consideration for the issuance by the
          Company of additional partnership interests or (2) the assets involved
                                                          -                     
          in such acquisition are acquired in exchange for additional
          partnership interests of the Company or the Public Partnership;

                (iv)  in the case of a designation of a Restricted Subsidiary as
          an Unrestricted Subsidiary, such Restricted Subsidiary shall not have
          been an

                                     - 47 -
<PAGE>
 
          Unrestricted Subsidiary prior to being designated a Restricted
          Subsidiary;

                (v)  in the case of a designation of an Unrestricted Subsidiary
          as a Restricted Subsidiary, such Unrestricted Subsidiary at the time
          of such designation has a positive Consolidated Net Worth; and

                (vi)  the Company shall deliver to each holder of Notes, within
          20 Business Days after any such designation, an Officer's Certificate
          stating the effective date of such designation and confirming
          compliance with the provisions of this Section 10.19.

          In the case of the designation of any Unrestricted Subsidiary as a
Restricted Subsidiary, such new Restricted Subsidiary shall be deemed to have
                                                                             
(a) made or acquired all Investments owned by it, and (b) incurred all
 -                                                     -              
Indebtedness owing by it and all Liens to which it or any of its properties are
subject, on the date of such designation.

          (b)  The Company will cause each Restricted Subsidiary, at the time it
is or is deemed to be designated as a Restricted Subsidiary, to (i) become a
                                                                 -          
party to the Company Security Agreement and the Subsidiary Guarantee Agreement
by execution of a Supplemental Agreement and (ii) enter into such documents as
                                              --                              
may be necessary or as you may request in form and substance satisfactory to the
Required Holders as may be acceptable to you and the Other Purchasers in order
to secure such Restricted Subsidiary's obligations under the Subsidiary
Guarantee Agreement with all or substantially all of the assets of such
Restricted Subsidiary.

          (c)  The Company will not own any Subsidiaries other than Wholly-Owned
Subsidiaries satisfying the requirements in clauses (a), (b) and (c) of the
definition of Restricted Subsidiary.

          10.20.  Rating.  If Petro shall voluntarily withdraw from or sell its
                  ------                                                       
interest in the general partner of the Company or the general partner of the
Company shall no longer own at least 1,200,000 Common or Subordinated Units of
the Public Partnership, then the Company at its expense shall promptly, but in
any event within 20 Business Days from the date of any such event or condition,
have the Notes re-rated by an Approved Rating Agency.

          10.21.  Accounting Changes.  The Company will not, and will not suffer
                  ------------------                                            
or permit any Restricted Subsidiary to, make any significant change in
accounting treatment or reporting practices, except as required by GAAP.  The
Company will, and

                                     - 48 -
<PAGE>
 
will cause each Restricted Subsidiary to, cause its fiscal year to end on
September 30 in each year.

          10.22.  Certain Real Property.  Without affecting the obligations of
                  ---------------------                                       
the Company or any of the Subsidiaries under any of the Security Documents, in
the event that the Company or any Subsidiary, at any time after the date hereof,
whether directly or indirectly, acquires any interest in any real property,
including any fee or other ownership interest in one or more properties with an
aggregate cost in excess of $50,000, or any interest under one or more leases of
real property for a term in excess of three years and involving aggregate
average payments in excess of $100,000 per annum (each such interest, an "After
                                                                          -----
Acquired Property"), the Company will, or will cause such Subsidiary to, as soon
- -----------------                                                               
as practical provide written notice thereof to each holder of a Note, setting
forth with specificity a description of such After Acquired Property, the
location of such After Acquired Property, any structures or improvements thereon
and an appraisal or its good-faith estimate of the current value of such real
property ("Current Value").  The Required Holders may require the Company or the
           -------------                                                        
applicable Subsidiary to grant and record a mortgage in favor of the Trustee on
such After Acquired Property, provided that no new mortgage on such After
                              --------                                   
Acquired Property shall be required if the costs that would be incurred as a
result thereof are excessive in relation to the benefits that would be conferred
thereby.  In the event a mortgage is granted, the Company or such Subsidiary
shall execute and deliver to the Trustee a mortgage, together with such
documents or instruments as the Required Holders shall require.  In no event
shall any title insurance policy for any such After Acquired Property be in an
amount which is less than the Current Value of such After Acquired Property.
If, at any time, the aggregate cost to the Company and the Subsidiaries of each
interest in real property (x) acquired by the Company or any Subsidiary, whether
                           -                                                    
directly or indirectly, at any time after May 31, 1996,  at a cost equal to or
less than $50,000, (y) at such time, owned directly or indirectly by the Company
                    -                                                           
or any Subsidiary and (z) for which a mortgage in favor of the Trustee is not in
                       -                                                        
effect (the "Aggregate Cost of Unmortgaged Property"), exceeds $500,000, the
Company will as soon as practical, and in any event within 10 Business Days,
provide written notice thereof to each holder of a Note, setting forth with
specificity a description of each such interest in real property, the location
of such real property and an appraisal or its good-faith estimate of the current
value of each such real property.  The Required Holders may require the Company
or the applicable Subsidiary to grant and record a mortgage in favor of the
Trustee on one or more of such real property so that the Aggregate Cost of
Unmortgaged Property does not exceed $500,000, provided that no new mortgage on
                                               --------                        
any such real property shall be required if the costs that would be incurred as
a result thereof are excessive in relation to the benefits that would be
conferred thereby.  In the

                                     - 49 -
<PAGE>
 
event a mortgage is required, the Company or such Subsidiary shall execute and
deliver to the Trustee a mortgage, together with such documents or instruments
as the Required Holders shall require.  Further, with regard to any interest in
real property, including any fee or other ownership interest in real property or
any material lease of real property, currently owned or held by the Company or
any Subsidiary and which is not encumbered by a mortgage (each such interest, an
"Existing Unmortgaged Property"), upon the written request of the Required
 -----------------------------                                            
Holders, the Company will, or will cause any applicable Subsidiary to, execute
and deliver to the Trustee a mortgage, together with such documents or
instruments as the Required Holders shall require.  In no event shall the title
insurance policy for any such Existing Unmortgaged Property be in an amount
which is less than the Current Value of such Existing Unmortgaged Property.  The
Company shall pay all fees and expenses, including reasonable attorneys' fees
and expenses and expenses of any customary environmental due diligence, and all
title insurance charges and premiums, in connection with the obligations of the
Company and the Subsidiaries under this Section 10.22.

          10.23.  Sale and Lease-Back Transactions.  The Company will not, and
                  --------------------------------                            
will not cause or permit any of the Restricted Subsidiaries to, enter into any
arrangement, directly or indirectly, with any Person whereby it shall sell or
transfer any property, real or personal, used or useful in its business, whether
now owned or hereafter acquired, and thereafter rent or lease such property or
other property which it intends to use for substantially the same purpose or
purposes as the property being sold or transferred.

          10.24.  Acquisitions.  Except as otherwise permitted by Section 10.7,
                  ------------                                                 
the Company will not, and will not cause or permit any of the Restricted
Subsidiaries to, purchase, lease or otherwise acquire (in one transaction or a
series of transactions) all or any substantial part of the assets of any other
Person, except that (a) the Company and any of the Restricted Subsidiaries may
                     -                                                        
purchase inventory in the ordinary course of business and (b) the Company or any
                                                           -                    
Restricted Subsidiary may engage in any such acquisition if no Event of Default
or Potential Event of Default has occurred and is continuing at the time of any
such acquisition or would occur immediately after giving effect thereto.

          10.25.  Impairment of Security Interests.  The Company will not, and
                  --------------------------------                            
will not permit any of the Subsidiaries to, take or omit to take any action,
which action or omission might or would have the result of materially impairing
the security interests in favor of the Trustee with respect to the Mortgaged
Property, and the Company will not, and will not permit any of the Subsidiaries
to, grant to any Person (other than the Trustee) any interest whatsoever in the
Mortgaged Property.

                                     - 50 -
<PAGE>
 
          10.26.  Limitation on Restrictions on Subsidiary Dividends, etc.  The
                  -------------------------------------------------------      
Company will not, and will not cause or permit any of the Restricted
Subsidiaries to, directly or indirectly, create or otherwise cause or suffer to
exist or become effective any consensual encumbrance or restriction on the
ability of any Restricted Subsidiary to (a) pay dividends or make any other
                                         -                                 
distributions on or in respect of its capital stock, or pay any indebtedness
owed to the Company or any Restricted Subsidiary,  (b) make loans or advances to
                                                    -                           
the Company or any Restricted Subsidiary or (c) transfer any of its properties
                                             -                                
or assets to the Company or any Restricted Subsidiary, except for such
encumbrances or restrictions existing under or by reason of (i) customary non-
                                                             -               
assignment provisions in any lease governing a leasehold interest or other
contract entered into in the ordinary course of business consistent with past
practices or (ii) this Agreement or any other Operative Agreement.
              --                                                  

          10.27.  No Other Negative Pledges.  The Company will not, and will not
                  -------------------------                                     
cause or permit any of the Restricted Subsidiaries to, directly or indirectly,
enter into any agreement prohibiting the creation or assumption of any Lien upon
the properties or assets of the Company or any Restricted Subsidiary, whether
now owned or hereafter acquired, or requiring an obligation to be secured if
some other obligation is secured, except for the this Agreement, the 1995 Note
Agreements and the Bank Credit Facilities.

          10.28.  Sales of Receivables.  The Company will not, and will not
                  --------------------                                     
cause or permit any of the Restricted Subsidiaries to, sell with recourse,
discount or otherwise sell or dispose of its notes or accounts receivable,
except for accounts receivable consisting of assets of an operating unit sold as
a going concern in accordance with all other provisions of this Agreement.

          10.29.  Fixed Price Supply Contracts; Certain Policies.  (a) The
                  ----------------------------------------------    -     
Company will not, and will not permit any of the Restricted Subsidiaries to, at
any time be a party or subject to any contract for the purchase or supply by
such parties of propane or other product except where (i) the purchase price is
                                                       -                       
set with reference to a spot index or indices substantially contemporaneously
with the delivery of such product or (ii) delivery of such propane or other
                                      --                                   
product is to be made no more than one year after the purchase price is agreed
to.

          (b)  The Company will not amend, modify or waive the trading policy or
           -                                                                    
supply inventory position policy existing as of the date of Closing, except that
the Company may amend its supply inventory position policy such that such policy
provides that neither it nor any of the Restricted Subsidiaries will hold on
hand more than 90 days' of commodities inventory.  The Company will provide each
holder of a Note  with prompt written notice of any such new commodity hedging
agreement or any such change in

                                     - 51 -
<PAGE>
 
such policy. Subject to the foregoing exception, the Company and the Restricted
Subsidiaries will comply in all material respects with such policies at all
times.

          10.30.  Certain Operations.  The Company shall not permit Petro or any
                  ------------------                                            
of its Affiliates (other than the Company and the Restricted Subsidiaries) to
acquire a business which derives any revenues from the sale of propane if, after
giving effect to such acquisition, Petro's Pro Forma Propane Volumes would equal
or exceed the lesser of (a) 15% of the Company's reported propane volumes sold
                         -                                                    
for the most recently completed four fiscal quarters which ended at least 90
days prior to the date of such acquisition and (b) 15 million gallons of propane
                                                -                               
(such lesser amount, the "maximum permitted amount").  If as a result of an
acquisition, Petro's Pro Forma Propane Volumes exceeds the maximum permitted
amount, Petro shall not be in violation of this Section 10.30 if within the
period of 90 days following such acquisition it completes the disposition of
sufficient propane volume to reduce Petro's Pro Forma Propane Volumes below the
maximum permitted amount.  For purposes of this Section 10.30, "Petro's Pro
Forma Propane Volumes" shall mean the actual propane volumes sold by Petro and
any of its Affiliates (other than the Company and the Restricted Subsidiaries)
for the most recently completed four fiscal quarters which ended at least 90
days prior to the date of determination plus the propane volumes sold of the
propane business to be acquired for the most recently completed four fiscal
quarters which ended at least 90 days prior to the date of determination.  In
addition, in the event Petro or any of its Affiliates (other than the Company
and the Restricted Subsidiaries) owns a propane business, the Company shall not
permit Petro or any such Affiliate to accept as a customer (except for de
                                                                       --
minimis, unintentional and isolated acceptances) any Person who is (or was
- -------                                                                   
during the last billing cycle of the Company and the Restricted Subsidiaries) a
customer of the Company and the Restricted Subsidiaries.

          10.31.  Independent Corporate Existence.  Except as set forth on
                  -------------------------------                         
Schedule 10.31, (a) the Company shall maintain, and shall cause each of its
                 -                                                         
Subsidiaries to maintain, books, records and accounts that are separate from the
books, records and accounts of Petro or any of its Subsidiaries (other than the
Company and its Subsidiaries) such that: (i) the revenues of the Company and its
                                          -                                     
Subsidiaries will be credited to the accounts of the Company and its
Subsidiaries only; (ii) all expenses incurred by the Company and its
                    --                                              
Subsidiaries shall be paid only from the accounts of the Company and its
Subsidiaries (other than those paid by Petro and allocated to the Company in the
manner set forth in clause (c) of this Section); (iii) only officers and
                                                  ---                   
employees of the general partner of the Company , the Company and its
Subsidiaries in their capacity as such shall have the authority to make
disbursements with respect to the accounts of the Company and its Subsidiaries;
(iv) there shall occur no
 --                      

                                     - 52 -
<PAGE>
 
sharing of accounts or funds between the Company and its Subsidiaries, on the
one hand, and Petro or any of its Subsidiaries (other than the Company and its
Subsidiaries), on the other hand; and (v) all cash and funds of the Company and
                                       -                                       
its Subsidiaries shall be managed separately from the cash and funds of Petro or
any of its Subsidiaries (other than the Company and its Subsidiaries), and there
shall not occur any commingling, including for investment purposes, of funds or
assets of the Company and its Subsidiaries with the funds or assets of Petro or
any of its Subsidiaries (other than the Company and its Subsidiaries).

          (b)   All full-time employees, consultants and agents of the Company
           -                                                                  
and its Subsidiaries shall be compensated directly from the bank accounts of the
general partner of the Company, the Company and such Subsidiaries for services
provided by such employees, consultants and agents and, to the extent any
employee, consultant or agent is also an employee, consultant or agent of Petro
or any of its Subsidiaries (other than the Company and its Subsidiaries), the
compensation of such employee, consultant or agent shall be allocated in
accordance with clause (c) of this Section among the Company and its
Subsidiaries, on the one hand, and Petro and any of its Subsidiaries (other than
the Company and its Subsidiaries), on the other hand, on a basis which
reasonably reflects the services rendered to the Company and its Subsidiaries.

          (c)   All overhead expenses (including telephone and  other  utility
           -                                                                   
charges)  for  items shared by the Company and its Subsidiaries, on the one
hand, and Petro or any of its Subsidiaries (other than the Company and its
Subsidiaries), on the other hand, shall be allocated on the basis of actual use
to the extent practicable and, to the extent such allocation is not practicable,
on a basis reasonably related to actual use.

          (d)   The Company shall not permit Petro or any of its Subsidiaries
           -                                                                 
(other than the Company and its Subsidiaries) to be named as a loss payee or
additional insured on the insurance policy covering the property of the Company
or any of its Subsidiaries, or enter into an agreement with the holder of such
policy whereby in the event of a loss in connection with such property, proceeds
are paid to Petro and its Subsidiaries (other than the Company and its
Subsidiaries).

          10.32.  Damage, Destruction, Taking, Etc.:  In the event of any
                  ---------------------------------                      
damage, destruction or a taking in respect of all or a portion of the properties
subject to any of the Security Documents or in the event there shall be proceeds
under title insurance policies with respect to any real property, the Company
will not apply any Net Insurance Proceeds (as defined in the Mortgages), self-
insurance amounts, Net Awards (as defined in the Mortgages) or title insurance
proceeds, if such proceeds (whether

                                     - 53 -
<PAGE>
 
resulting from one or a series of events or circumstances) exceed $25,000,000 in
the aggregate, to the cost of Restoration (as defined in the Mortgages) or to
replacements or other assets without the prior written consent of the Required
Holders.

SECTION 11.     EVENTS OF DEFAULT; ACCELERATION.

          If any of the following conditions or events ("Events of Default")
shall occur and be continuing:

          (a) the Company shall default in the payment of any principal of or
     Make Whole Amount, if any, on any Note when the same becomes due and
     payable, whether at maturity or at a date fixed for prepayment or by
     declaration or otherwise; or

          (b) the Company shall default in the payment of any interest on any
     Note or any amount due and payable under any Operating Agreement for more
     than 5 Business Days after the same becomes due and payable; or

          (c) the Company shall default in the performance of or compliance with
     any term contained in Section 7(h) or any of Sections 10.1 through 10.8,
     inclusive and Section 10.10(b); or

          (d) the Company, the general partner of the Company, the Public
     Partnership or any Restricted Subsidiary shall default in the performance
     of or compliance with any other term contained in this Agreement or any
     other Operative Agreement and such default shall not have been remedied
     within 30 days after such default shall first have become known to any
     officer of such Person or written notice thereof shall have been received
     by the Company or the general partner of the Company; or

          (e) any representation or warranty made in writing by or on behalf of
     the Company or any of its Affiliates in this Agreement, any other Operative
     Agreement or in any instrument furnished in connection with the
     transactions contemplated by this Agreement shall prove to have been false
     or incorrect in any material respect on the date as of which made or deemed
     made; or

          (f) the Company or any Restricted Subsidiary (as principal or
     guarantor or other surety) shall default in the payment of any amount of
     principal of or premium or interest on the Bank Credit Facilities, or other
     Indebtedness which is outstanding in a principal amount of at least
     $2,000,000 in the aggregate (other than the Notes); or any event shall
     occur or condition shall exist in respect of the Bank Credit Facilities, or
     other Indebtedness which is outstanding in a

                                     - 54 -
<PAGE>
 
     principal amount of at least $2,000,000 or under any evidence of any such
     Indebtedness or of any mortgage, indenture or other agreement relating to
     the Bank Credit Facilities or such other Indebtedness the effect of which
     is to cause (or to permit one or more Persons to cause) such Bank Credit
     Facilities or other Indebtedness to become due before its stated maturity
     or before its regularly scheduled dates of payment or to permit the holders
     thereof to cause the Company or any Restricted Subsidiary to repurchase or
     repay such Bank Credit Facilities or other Indebtedness, and such default,
     event or condition shall continue for more than the period of grace, if
     any, specified therein and shall not have been waived pursuant thereto; or

          (g) filing by or on the behalf of the Company or the general partner
     of the Company of a voluntary petition or an answer seeking reorganization,
     arrangement, readjustment of its debts or for any other relief under any
     bankruptcy, reorganization, compromise, arrangement, insolvency,
     readjustment of debt, dissolution or liquidation or similar act or law,
     state or federal, now or hereafter existing ("Bankruptcy Law"), or any
     action by the Company or the general partner of the Company for, or consent
     or acquiescence to, the appointment of a receiver, trustee or other
     custodian of the Company, or the general partner of the Company, or of all
     or a substantial part of its property; or the making by the Company or the
     general partner of the Company of any assignment for the benefit of
     creditors; or the admission by the Company or the general partner of the
     Company in writing of its inability to pay its debts as they become due; or

          (h) filing of any involuntary petition against the Company or the
     general partner of the Company in bankruptcy or seeking reorganization,
     arrangement, readjustment of its debts or for any other relief under any
     Bankruptcy Law and an order for relief by a court having jurisdiction in
     the premises shall have been issued or entered therein; or any other
     similar relief shall be granted under any applicable Federal or state law;
     or a decree or order of a court having jurisdiction in the premises for the
     appointment of a receiver, liquidator, sequestrator, trustee or other
     officer having similar powers over the Company or the general partner of
     the Company or over all or a part of its property shall have been entered;
     or the involuntary appointment of an interim receiver, trustee or other
     custodian of the Company or the general partner of the Company or of all or
     a substantial part of its property; or the issuance of a warrant of
     attachment, execution or similar process against any substantial part of
     the property of the Company or the general partner of the Company; and
     continuance of any such event for 60 consecutive days unless dismissed,
     bonded to

                                     - 55 -
<PAGE>
 
     the satisfaction of the court having jurisdiction in the premises or
     discharged; or

          (i) filing by or on the behalf of any Restricted Subsidiary of a
     voluntary petition or an answer seeking reorganization, arrangement,
     readjustment of its debts or for any other relief under any Bankruptcy Law,
     or any action by any Restricted Subsidiary for, or consent or acquiescence
     to, the appointment of a receiver, trustee or other custodian of such
     Restricted Subsidiary or of all or a substantial part of its property; or
     the making by any Restricted Subsidiary of any assignment for the benefit
     of creditors; or the admission by any Restricted Subsidiary in writing of
     its inability to pay its debts as they become due; or

          (j) filing of any involuntary petition against any Restricted
     Subsidiary in bankruptcy or seeking reorganization, arrangement,
     readjustment of its debts or for any other relief under any Bankruptcy Law
     and an order for relief by a court having jurisdiction in the premises
     shall have been issued or entered therein; or any other similar relief
     shall be granted under any applicable Federal or state law; or a decree or
     order of a court having jurisdiction in the premises for the appointment of
     a receiver, liquidator, sequestrator, trustee or other officer having
     similar powers over any Restricted Subsidiary or over all or a part of its
     property shall have been entered; or the involuntary appointment of an
     interim receiver, trustee or other custodian of any Restricted Subsidiary
     or of all or a substantial part of its property; or the issuance of a
     warrant of attachment, execution or similar process against any substantial
     part of the property of any Restricted Subsidiary; and continuance of any
     such event for 60 consecutive days unless dismissed, bonded to the
     satisfaction of the court having jurisdiction in the premises or
     discharged; or

          (k) a final judgment or judgments (which is or are non-appealable or
     which has or have not been stayed pending appeal or as to which all rights
     to appeal have expired or been exhausted) shall be rendered against the
     Company or any Restricted Subsidiary for the payment of money in excess of
     $1,000,000 in the aggregate and any one of such judgments shall not be
     discharged or execution thereon stayed pending appeal within 45 days after
     the date due, or, in the event of such a stay, such judgment shall not be
     discharged within 30 days after such stay expires or any action shall be
     legally taken by a judgment creditor to levy upon the assets or properties
     of the Company or any Restricted Subsidiary to enforce any such judgment;
     or

                                     - 56 -
<PAGE>
 
          (l) any of the Operative Agreements shall at any time, for any reason,
     cease to be in full force and effect or shall be declared to be null and
     void in whole or in any material part by the final judgment (which is non-
     appealable or has not been stayed pending appeal or as to which all rights
     to appeal have expired or been exhausted) of any court or other
     governmental or regulatory authority having jurisdiction in respect
     thereof, or if the validity or the enforceability of any of the Operative
     Agreements shall be contested by or on behalf of the Company, the General
     Partner, the general partner of the Company, the Public Partnership or any
     Restricted Subsidiary, or the Company, the General Partner, the general
     partner of the Company, the Public Partnership  or any Restricted
     Subsidiary shall renounce any of the Operative Agreements, or deny that it
     is bound by the terms of any of the Operative Agreements; or

          (m) any order, judgment or decree is entered in any proceedings
     against the Company decreeing a split-up of the Company which requires the
     divestiture of assets of the Company or the divestiture of the stock of a
     Restricted Subsidiary which would not be permitted if such divestiture were
     considered a partial disposition of assets pursuant to Section 10.7(c) and
     such order, judgment or decree shall not be dismissed or execution thereon
     stayed pending appeal within 30 days after entry thereof, or, in the event
     of such a stay, such order, judgment or decree shall not be discharged
     within 30 days after such stay expires; or

          (n) there shall occur at any time a change in Legal Requirements
     specifically applicable to the Company or to the Business or to the
     business of the wholesale and retail sale, distribution and storage of
     propane gas and related petroleum derivative products and the related
     retail sale of supplies and equipment, including home appliances which
     would have a Material Adverse Effect (other than on the prospects
     (financial or otherwise) of the Company or the Business) and 60 days after
     the earlier of (i) such occurrence shall first have become known to any
                     -                                                      
     officer of the Company or the general partner of the Company or (ii)
                                                                      -- 
     written notice thereof shall have been received by the Company or the
     general partner of the Company from any holder of any Note, such Material
     Adverse Effect shall be continuing; or

          (o) any Lien purported to be created by any Security Document shall
     cease to be, or shall for any reason be asserted by the Company, the
     general partner of the Company or any Restricted Subsidiary not to be, a
     valid, perfected, first priority Lien on the securities, properties or
     assets covered thereby, other than as a result of an act or omission of the
     Trustee or any holder of a Note; or

                                     - 57 -
<PAGE>
 
     (p) any governmental authority revokes or fails to renew any material
     license, permit or franchise of the Company or any Restricted Subsidiary,
     or the Company or any Restricted Subsidiary for any reason loses any
     material license, permit or franchise, or the Company or any Restricted
     Subsidiary suffers the imposition of any restraining order, escrow,
     suspension or impound of funds in connection with any proceeding (judicial
     or administrative) with respect to any material license, permit or
     franchise;

then, (x) upon the occurrence of any Event of Default described in subdivision
       -                                                                      
(g) or (h) of this Section 11, the unpaid principal amount of and accrued
interest on the Notes shall automatically become due and payable, or, (y) upon
                                                                       -      
the occurrence and continuance of any other Event of Default, any holder or
holders of 50% or more in principal amount of the Notes at the time outstanding,
may at any time (unless all defaults shall theretofore have been remedied in
accordance with the terms hereof) at its or their option, by written notice or
notices to the Company, declare all the Notes to be due and payable, whereupon
the same shall forthwith mature and become due and payable, together with
interest accrued thereon and, to the extent permitted by applicable law, the
applicable Make Whole Amount, if any, with respect to such Notes, all without
presentment, demand, protest or further notice, which are hereby waived,
                                                                         
provided that during the existence of an Event of Default described in
- --------                                                              
subdivision (a) or (b) (insofar as it relates to interest on any Note) of this
Section 11, any holder of the Notes at the time outstanding may, at its option,
by notice in writing to the Company, declare the Notes then held by such holder
to be due and payable, whereupon the Notes then held by such holder shall
forthwith mature and become due and payable, together with interest accrued
thereon and, to the extent permitted by applicable law, the applicable Make
Whole Amount with respect to such Notes.

          At any time after the principal of, and interest accrued on, all the
Notes are declared due and payable, the Required Holders, by written notice to
the Company, may rescind and annul any such declaration and its consequences
(other than in respect of any Note which has been individually accelerated
pursuant to the proviso contained in the immediately preceding paragraph) if (x)
                                                                              - 
the Company has paid all overdue interest on the Notes, the principal of and
Make Whole Amount, if any, on any such Notes which have become due otherwise
than by reason of such declaration, and interest on such overdue principal and
the applicable Make Whole Amount and (to the extent permitted by applicable law)
overdue interest, at a rate per annum equal to the rate of interest stated on
the face of the Notes plus 2.0%, (y) all Events of Default, other than
                                  -                                   
nonpayment of amounts which have become due solely by reason of such
declaration, and all conditions and events which constitute Events of Default or

                                     - 58 -
<PAGE>
 
Potential Events of Default have been cured or waived, and (z) no judgment or
                                                            -                
decree has been entered for the payment of any monies due pursuant to the Notes
or this Agreement; but no such rescission and annulment shall extend to or
affect any subsequent Event of Default or Potential Event of Default or impair
any right consequent thereon.

SECTION 12.     REMEDIES ON DEFAULT; RECOURSE, ETC.

          In case any one or more Events of Default or Potential Events of
Default shall occur and be continuing, (i) the holder of any Note at the time
                                        -                                    
outstanding may proceed to protect and enforce the rights of such holder by an
action at law, suit in equity or other appropriate proceeding, whether for the
specific performance of any agreement contained herein or in such Note, or for
an injunction against a violation of any of the terms hereof or thereof, or in
aid of the exercise of any power granted hereby or thereby or by law or
otherwise, and (ii) the Trustee and the holders of the Notes may exercise any
                --                                                           
rights or remedies in their respective capacities under the Security Documents
in accordance with the provisions thereof.  In case of a default in the payment
or performance of any provision hereof or of the Notes or of the Security
Documents, the Company will pay to the holder of each Note such further amount
as shall be sufficient to cover the cost and expenses of collection, including,
without limitation, reasonable attorneys' fees, expenses and disbursements, and
any out-of-pocket costs and expenses of any such holder incurred in connection
with analyzing, evaluating, protecting, ascertaining, defending or enforcing any
of its rights as set forth herein or in any of the Security Documents.  No
course of dealing and no delay on the part of any holder of any Note in
exercising any right, power or remedy shall operate as a waiver thereof or
otherwise prejudice such holder's rights, powers or remedies.  No right, power
or remedy conferred by this Agreement or by any Note upon any holder thereof
shall be exclusive of any other right, power or remedy referred to herein or
therein or now or hereafter available at law, in equity, by statute or
otherwise.

SECTION 13.     DEFINITIONS.

          As used herein the following terms have the following respective
meanings:

          Administrative Agent:  BankBoston, N.A., in its capacity as
          --------------------                                       
administrative agent for the Banks under the Bank Credit Facilities, and its
successors in such capacity.

          Affiliate:  as applied to any Person, any other Person directly or
          ---------                                                         
indirectly controlling or controlled by or under common control with such
Person, provided that (i) for purposes of this definition, "control" (including,
        --------       -                                                        
with correlative meanings, the terms "controlled by" and "under common control
with")

                                     - 59 -
<PAGE>
 
as used with respect to any Person shall mean the possession, directly or
indirectly, of the power to direct or cause the direction of the management and
policies of such Person, whether as a general partner or through the ownership
of voting securities or by contract or otherwise, (ii) as applied to the
                                                   --                   
Company, the term "Affiliate" shall include Petro, the General Partner and the
Public Partnership, and (iii) neither you nor any other Person which is an
                         ---                                              
institution shall be deemed to be an Affiliate of the Company solely by reason
of ownership of the Notes or other securities issued in exchange for the Notes
or by reason of having the benefits of any agreements or covenants contained in
this Agreement or the other Operative Agreements.

          Aggregate Cost of Unmortgaged Property:  the meaning specified in
          --------------------------------------                           
Section 10.22.

          Approved Rating Agency:  Standard & Poor's Ratings Group, Moody's
          ----------------------                                           
Investor Service, Inc., Duff and Phelps Credit Rating Co. or Fitch Investors
Service, Inc.

          Assets:  the assets conveyed to the Company pursuant to the Conveyance
          ------                                                                
Agreements and/or the Assets covered by the Security Documents, as the context
may require.

          Available Cash:  with respect to any calendar quarter, (a) the sum of
          --------------                                          -            
(i) all cash of the Company and the Restricted Subsidiaries on hand at the end
 -                                                                            
of such quarter and (ii) all additional cash of the Company and the Restricted
                     --                                                       
Subsidiaries on hand on the date of determination of Available Cash with respect
to such quarter obtained through available borrowings under the Working Capital
Facility made after the end of such quarter (provided that such borrowings under
the Working Capital Facility shall in no event exceed available  borrowings
under the Working Capital Facility as of the end of such quarter), less (b) any
                                                                         -     
cash reserves in such amounts as the general partner of the Company shall
determine to be necessary or appropriate in its reasonable discretion to (A)
                                                                          - 
provide for the proper conduct of the business of the Company and the Restricted
Subsidiaries (including, without limitation, cash reserves for future capital
expenditures) or (B) provide funds for distributions under Sections 5.4(a)(i),
                  -                                                           
(ii), and (iii) or 5.4(b)(i) of the MLP Agreement in respect of any one or more
of next four quarters or (C) comply with applicable law or any loan agreement
                          -                                                  
(including this Agreement), mortgage, security agreement, debt instrument or
other agreement or obligation to which the Company or any Restricted Subsidiary
is a party or its assets are subject, (including the payment of principal, Make
Whole Amount, if applicable, and interest) of the Company in respect of the
Notes; provided that Available Cash shall exclude without duplication (x) in
       --------                                                        -    
each calendar quarter a reserve equal to at least 50% of the aggregate amount of
all interest payments in respect of all Indebtedness of the Company and the
Restricted Subsidiaries upon

                                     - 60 -
<PAGE>
 
which interest is due semiannually or less frequently to be made in the next
quarter (assuming, in the case of Indebtedness incurred under the Bank Credit
Facilities and other Indebtedness bearing interest at fluctuating interest rates
which cannot be determined in advance, that the interest rate in effect on the
last Business Day of the immediately preceding calendar quarter will remain in
effect until such Indebtedness is due to be paid), (y) with respect to any
                                                    -                     
Indebtedness secured equally and ratably with the Notes of which principal is
payable annually, in the third calendar quarter immediately preceding each
calendar quarter in which any scheduled principal payment is due with respect to
such Notes and other Indebtedness (a "principal payment quarter"), a reserve
equal to at least 25% of the aggregate amount of all principal to be paid in
respect of such Notes and other such Indebtedness secured equally and ratably
with the Notes in such principal payment quarter; in the second calendar quarter
immediately preceding a principal payment quarter, a reserve equal to at least
50% of the aggregate amount of all principal to be paid in respect of such Notes
and other such Indebtedness in such principal payment quarter; and in the
calendar quarter immediately preceding a principal payment quarter, a reserve
equal to at least 75% of the aggregate amount of all principal to be paid in
respect of such Notes and other such Indebtedness in such principal payment
quarter, and (z) with respect to the Notes and any other Indebtedness secured
              -                                                              
equally and ratably with the Notes of which principal is payable semiannually,
in each calendar quarter which immediately precedes a quarter in which principal
is payable in respect of such Notes and such Indebtedness a reserve equal to at
least 50% of the aggregate amount of all principal to be paid in respect of
such Notes and other such Indebtedness in the next quarter; provided further
                                                            --------        
that the amount of such reserve specified in clauses (x), (y) and (z) of this
definition for principal amounts to be paid shall be reduced by the aggregate
principal amount of all binding, irrevocable letters of credit established to
refinance such principal amounts.

          Bank Credit Facilities:  that Credit Agreement, dated as of December
          ----------------------                                              
13, 1995, among the Company, BankBoston, N.A., as administrative agent,
NationsBank, N.A., as documentation agent and the lenders named therein, and any
extension, renewal, refunding or replacement thereof otherwise permitted to be
incurred and outstanding under Section 10.1, pursuant to which the Initial
Acquisition Facility and the Working Capital Facility will be made available to
the Company.

          Bankruptcy Law:  the meaning specified in Section 11(g).
          --------------                                          

          Banks:  the financial institutions listed in the signature pages
          -----                                                           
of the Bank Credit Facilities, each assignee

                                     - 61 -
<PAGE>
 
which becomes a lender under the Bank Credit Facilities pursuant to the terms
thereof and their respective successors.

          Business:  the operation by the Company and its Subsidiaries of the
          --------                                                            
wholesale and retail sale, distribution and storage of propane gas and related
petroleum derivative products and the related retail sale of supplies and
equipment, including home appliances.

          Business Day:  any day other than a Saturday, a Sunday or a day on
          ------------                                                      
which commercial banks in New York City are required or authorized by law to be
closed.

          Called Principal:  with respect to any Note, the principal of such
          ----------------                                                  
Note that is to be prepaid pursuant to Section 9.2, 9.3 or 9.4 or becomes or is
declared to be immediately due and payable pursuant to Section 11, as the
context requires.

          Capital Lease:  as applied to any Person, any lease of any property
          -------------                                                      
(whether real, personal or mixed) by such Person (as lessee or guarantor or
other surety) which would, in accordance with GAAP, be required to be classified
and accounted for as a capital lease on a balance sheet of such Person.

          Cash Collateral Agreement:  the Cash Collateral Agreement, dated as of
          -------------------------                                             
December 13,1995, between the Company and the Administrative Agent, as amended
from time to time.

          CERCLA:  the Federal Comprehensive Environmental Response,
          ------                                                    
Compensation and Liability Act, as amended.

          Closing:  the meaning specified in Section 3.
          -------                                      

          Code:  the Internal Revenue Code of 1986, as amended from time to
          ----                                                             
time.

          Commodity Hedging Agreement(s):  any agreement or arrangement designed
          ------------------------------                                        
solely to protect the Company against fluctuations in the price of propane with
respect to quantities of propane that the Company reasonably expects to purchase
from suppliers, sell to its customers or need for its inventory during the
period covered by such agreement or arrangement.

          Common Units:  as defined in the MLP Agreement.
          ------------                                   

          Company:  the meaning specified in the Introduction and, for purposes
          -------                                                              
of calculating any financial test or financial covenant under this Agreement
with respect to the period prior to the date of the Closing, "Company" shall
mean the General Partner and its Affiliates (to the extent that any such
Affiliate operated a portion of the Business).

                                     - 62 -
<PAGE>
 
          Company Security Agreement:  the Pledge and Security Agreement, dated
          --------------------------                                           
as of December 13, 1995, among the Company, the General Partner, the Restricted
Subsidiaries and the Trustee, as amended from time to time.

          Confirmation of Parity Debt:  the Confirmation among the Company, the
          ---------------------------                                          
General Partner, the Restricted Subsidiaries party to the Company Security
Agreement, the Public Partnership, the Banks, the Administrative Agent under the
Bank Credit Facilities, the Documentation Agent under the Bank Credit
Facilities, the holders of the 1995 Notes and the Trustee, in the form attached
hereto as Exhibit D, as amended from time to time.

          Consolidated Cash Flow:  at any date of determination, for the period
          ----------------------                                               
of four consecutive fiscal quarters most recently completed at least 45 days
(except that in connection with any calculation required pursuant to Section
10.4, for the period of four consecutive fiscal quarters most recently
completed) prior to such date of determination,

     (i) the sum of, without duplication, the amounts for such period, taken as
      -                                                                        
     a single accounting period, (a) Consolidated Net Income and (b) all amounts
                                  -                               -             
     deducted in arriving at such Consolidated Net Income in respect of (x)
                                                                         - 
     interest charges (including amortization of debt discount and expense and
     imputed interest on Capital Lease obligations), (y) provisions for all
                                                      -                    
     taxes and reserves (including reserves for deferred income taxes) and (z)
                                                                            - 
     non-cash items, less
                     ----

     (ii) without duplication, any non-cash items added in the determination of
      --                                                                       
     such Consolidated Net Income for such period.

Consolidated Cash Flow shall be calculated after giving effect, on a pro forma
basis for the four consecutive fiscal quarters most recently completed at least
45 days (except that in connection with any calculation required pursuant to
Section 10.4, for the period of four consecutive fiscal quarters most recently
completed) prior to such date of determination to, without duplication, any
asset sales or asset acquisitions (including, without limitation, any asset
acquisition giving rise to the need to make such calculation as a result of the
Company or any Restricted Subsidiary (including any Person who becomes a
Restricted Subsidiary as a result of such asset acquisition) incurring, assuming
or otherwise being liable for acquired Indebtedness) occurring during the period
commencing on the first day of such four fiscal quarter period to and including
the date of determination (the "Reference Period"), as if such asset sale or
                                ----------------                            
asset acquisition occurred on the first day of the Reference Period; provided,
                                                                     -------- 
that Consolidated Cash Flow generated by an acquired business or asset shall be
determined for the four full

                                     - 63 -
<PAGE>
 
fiscal quarters preceding the date of acquisition of such business or asset, on
the basis of, without duplication, (a) the historical sales volume of the
                                    -                                    
acquired asset less an estimated post-acquisition loss of sales volume of three
percent (3%) minus (b) the actual cost to the Company of the goods sold as
                    -                                                     
determined for the volume determined in clause (a) above minus (c) the pro forma
                                                                -               
expenses that would have been incurred by the Company in the operation of such
acquired business or asset during such period computed on the basis of personnel
expenses for employees retained or to be retained by the Company in the
operation of such acquired business or asset and non-personnel costs and
expenses incurred by the Company or the general partner of the Company in the
operation of the Company's business at similarly situated Company facilities or
Restricted Subsidiary facilities.

          Consolidated Interest Expense:  as of any date of determination, the
          -----------------------------                                       
total amount payable by the Company and the Restricted Subsidiaries on a
consolidated basis, during the period of four consecutive fiscal quarters most
recently completed at least 45 days (except that in connection with any
calculation required pursuant to Section 10.4, during the period of four
consecutive fiscal quarters most recently completed) prior to such date of
determination, in respect of all interest charges (including amortization of
debt discount and expense and imputed interest on actual payments under Capital
Lease obligations) with respect to Indebtedness of the Company and the
Restricted Subsidiaries outstanding during such period of four consecutive
fiscal quarters.

          Consolidated Net Income:  with reference to any period, the net income
          -----------------------                                               
(or deficit) of the Company and its Restricted Subsidiaries for such period
(taken as a cumulative whole), after deducting all operating expenses,
provisions for all taxes and reserves (including reserves for deferred income
taxes) and all other proper deductions, all determined in accordance with GAAP
on a consolidated basis, after eliminating all intercompany transactions and
after deducting portions of income properly attributable to minority interests,
if any, in the stock and surplus of Restricted Subsidiaries, provided that there
                                                             --------           
shall be excluded (a) the income (or deficit) of any Person accrued prior to the
                   -                                                            
date it becomes a Restricted Subsidiary or is merged into or consolidated with
the Company or a Restricted Subsidiary, (b) the income (or deficit) of any
                                         -                                
Person (other than a Restricted Subsidiary) in which the Company or any
Restricted Subsidiary has an ownership interest, except to the extent that any
such income has been actually received by the Company or such Restricted
Subsidiary in the form of dividends or similar distributions, (c) the
                                                               -     
undistributed earnings of any Restricted Subsidiary to the extent that the
declaration or payment of dividends or similar distributions by such Restricted
Subsidiary is not at the time permitted by the terms of its charter or any

                                     - 64 -
<PAGE>
 
agreement, instrument, judgment, decree, order, statute, rule or governmental
regulation applicable to such Restricted Subsidiary, (d) any restoration to
                                                      -                    
income of any contingency reserve, except to the extent that provision for such
reserve was made out of income accrued during such period, (e) any aggregate net
                                                            -                   
gain (but not any aggregate net loss) during such period arising from the sale,
exchange or other disposition of capital assets (such term to include all fixed
assets, whether tangible or intangible, all Inventory sold in conjunction with
the disposition of fixed assets, and all securities), (f) any write-up of any
                                                       -                     
asset, (g) any net gain from the collection of the proceeds of life insurance
        -                                                                    
policies, (h) any gain arising from the acquisition of any securities, or the
           -                                                                 
extinguishment, under GAAP, of any Indebtedness, of the Company or any
Restricted Subsidiary, (i) any net income or gain (but not any net loss) during
                        -                                                      
such period from any change in accounting, from any discontinued operations or
the disposition thereof, from any extraordinary events or from any prior period
adjustments, (j) any deferred credit representing the excess of equity in any
              -                                                              
Restricted Subsidiary at the date of acquisition over the cost of the investment
in such Restricted Subsidiary, and (k) in the case of a successor to the Company
                                    -                                           
by consolidation or merger or as a transferee of its assets, any earnings of the
successor corporation prior to such consolidation, merger or transfer of assets.

          Consolidated Net Worth:  as to the Company, the amount by which
          ----------------------                                         

           (i)  the total assets of the Company and the Restricted Subsidiaries
     appearing on a consolidated balance sheet of the Company and the Restricted
     Subsidiaries prepared in accordance with GAAP as of the date of
     determination  (after eliminating all amounts properly attributable to
     minority interests in the stock and surplus, if any, of the Restricted
     Subsidiaries) exceeds

          (ii)  total liabilities of the Company and the Restricted Subsidiaries
     appearing on a consolidated balance sheet of the Company and the Restricted
     Subsidiaries prepared in accordance with GAAP as of the date of
     determination on a consolidated basis,

in each case after eliminating all intercompany transactions; and as to any
other Person, the amount by which

           (i)  the total assets of such Person and its Subsidiaries appearing
     on a consolidated balance sheet of such Person and its Subsidiaries
     prepared in accordance with GAAP as of the date of determination  (after
     eliminating all amounts properly attributable to minority interests in the
     stock and surplus, if any, of its Subsidiaries) exceeds

                                     - 65 -
<PAGE>
 
     (ii)  total liabilities of such Person and its Subsidiaries appearing on a
     consolidated balance sheet of such Person and its Subsidiaries prepared in
     accordance with GAAP as of the date of determination on a consolidated
     basis,

in each case after eliminating all intercompany transactions.

          Consolidated Pro Forma Debt Service:  as of any date of determination,
          -----------------------------------                                   
the total amount payable by the Company and the Restricted Subsidiaries on a
consolidated basis, during the four consecutive calendar quarters next
succeeding the date of determination, in respect of scheduled principal payments
and all interest charges (excluding amortization of debt discount and expense)
with respect to Indebtedness of the Company and the Restricted Subsidiaries
outstanding on such date of determination, after giving effect to any
Indebtedness proposed to be incurred on such date and to the substantially
concurrent repayment of any other Indebtedness, and (a) including actual
                                                     -                  
payments under Capital Lease obligations, (b) assuming, in the case of
                                           -                          
Indebtedness (other than Indebtedness incurred under the Bank Credit Facilities)
bearing interest at fluctuating interest rates which cannot be determined in
advance, that the rate in effect on such date will remain in effect throughout
such period, (c) assuming in the case of Indebtedness incurred under the Bank
              -                                                              
Credit Facilities, that (1) the interest payments payable during such four
                         -                                                
consecutive calendar quarters next succeeding the date of determination will
equal the actual interest payments associated with the Bank Credit Facilities
during the most recent four fiscal quarters, (2) except for the twelve-month
                                              -                             
period immediately prior to the termination or final maturity thereof (unless
extended, renewed or replaced), no principal payments will be made under the
Working Capital Facility and (3) principal payments relating to the Initial
                              -                                            
Acquisition Facility will become due based on the assumption that the conversion
to the fixed amortization schedule pursuant to Sections 2.01(c) and 2.01(g) of
the Bank Credit Facilities, (d) treating the principal amount of all
                             -                                      
Indebtedness outstanding as of such date of determination under a revolving
credit or similar agreement (other than the Bank Credit Facilities) as maturing
and becoming due and payable on the scheduled maturity date or dates thereof
(including the maturity of any payment required by any commitment reduction or
similar amortization provision), without regard to any provision permitting such
maturity date to be extended and (e) including any other designated debt
                                  -                                     
repayments due within twelve months from such date of determination.

          Conveyance Agreements:  (a) the Contribution, Conveyance and
          ---------------------    -                                  
Assumption Agreement, dated as of December 20, 1995, among the General Partner,
the Company, Star Gas Partners, L.P., Stellar Propane Services Corp., Star Gas
Silgas of Illinois, Inc. and Silgas Inc. and (b) each of the individual
                                              -                        

                                     - 66 -
<PAGE>
 
conveyances, assignments and bills of sale delivered to the Company pursuant to
the Contribution, Conveyance and Assumption Agreement referred to in the
foregoing clause (a).

          Discounted Value:  with respect to the Called Principal of any Note,
          ----------------                                                    
the amount obtained by discounting all Remaining Scheduled Payments with respect
to such Called Principal from their respective scheduled due dates to the
Settlement Date with respect to such Called Principal, in accordance with
accepted financial practice and at a discount factor (applied on a semi-annual
basis) equal to the Reinvestment Yield plus 50 basis points with respect to such
Called Principal.

          Documentation Agent:  NationsBank, N.A., in its capacity as
          -------------------                                        
documentation agent for the Banks under the Bank Credit Facilities, and its
successors in such capacity.

          Dollar and sign "$":  lawful money of the United States of America.
          -------------------                                                

          Environmental Laws:  applicable federal, state, local and foreign
          ------------------                                               
laws, rules or regulations relating to emissions, discharges, releases or
threatened releases of pollutants, con taminants, chemicals or industrial, toxic
or hazardous substances or wastes into the environment (including, without
limitation, air, surface water, ground water or land), or otherwise relating to
the manufacture, processing, distribution, use, treatment, storage, disposal,
transport or handling of pollutants, contaminants, chemicals or industrial,
toxic or hazardous substances or wastes.

          ERISA:  the Employee Retirement Income Security Act of 1974, as
          -----                                                          
amended from time to time.

          Event of Default:  the meaning specified in Section 11.
          ----------------                                       

          Excess Proceeds:  the meaning specified in Section 10.7(c).
          ---------------                                             

          Funded Debt:  as applied to any Person, all Indebtedness of such
          -----------                                                     
Person which by its terms or by the terms of any instrument or agreement
relating thereto matures more than one year from the date of the initial
creation thereof, provided that Funded Debt shall include any Indebtedness which
                  --------                                                      
does not otherwise come within the foregoing definition but which is directly or
indirectly renewable or extendible at the option of the debtor to a date one
year or more (including an option of the debtor under a revolving credit or
similar agreement obligating the lender or lenders to extend credit over a
period of one year or more) from the date of the initial creation thereof,
provided further that Funded Debt shall not include any Indebtedness under the
- -------- -------                                                              
Working Capital Facility.

                                     - 67 -
<PAGE>
 
          GAAP:  generally accepted accounting principles in effect in the
          ----                                                            
United States from time to time.

          General Partner:  the meaning specified in the Introduction.
          ---------------                                             

          General Partner Guarantee Agreement:  the General Partner Guarantee
          -----------------------------------                                
Agreement between the General Partner and the Trustee, dated as of December 13,
1995, as amended from time to time.

          general partner of the Company:  the General Partner, so long as it
          ------------------------------                                     
holds a general partner interest in the Company, and any successor to such
interest or any part thereof, so long as such successor shall hold such interest
or part thereof.

          Guaranty:  as applied to any Person, any direct or indirect liability,
          --------                                                              
contingent or otherwise, of such Person with respect to any indebtedness, lease,
dividend or other obligation of another, including, without limitation, any such
obligation directly or indirectly guaranteed, endorsed (otherwise than for
collection or deposit in the ordinary course of business) or discounted or sold
with recourse by such Person, or in respect of which such Person is otherwise
directly or indirectly liable or any other obligation under any contract which,
in economic effect, is substantially equivalent to a guaranty, including,
without limitation, any such obligation of a partnership in which such Person is
a general partner or of a joint venture in which such Person is a joint
venturer, and any such obligation in effect guaranteed by such Person through
any agreement (contingent or otherwise) to purchase, repurchase or otherwise
acquire such obligation or any security therefor, or to provide funds for the
payment or discharge of such obligation (whether in the form of loans, advances,
stock purchases, capital contributions or otherwise), or to maintain the
solvency or any balance sheet or other financial condition of the obligor of
such obligation, or to make payment for any products, materials or supplies or
for any transportation or services regardless of the non-delivery or
nonfurnishing thereof, in any such case if the purpose or intent of such
agreement is to provide assurance that such obligation will be paid or
discharged, or that any agreements relating thereto will be complied with, or
that the holders of such obligation will be protected against loss in respect
thereof.

          Hazardous Materials:  any gasoline or petroleum (including crude oil
          -------------------                                                 
or any fraction thereof) or petroleum products, polychlorinated biphenyls, urea-
formaldehyde insulation, asbestos or asbestos-containing materials, pollutants,
contaminants, radioactivity, and any other materials or substances of any kind,
whether or not any such substance is defined as hazardous under any
Environmental Law, that is

                                     - 68 -
<PAGE>
 
regulated pursuant to any Environmental Law or that could give rise to liability
under any Environmental Law.

          Indebtedness:  as applied to any Person (without duplication):
          ------------                                                  

          (a) any indebtedness for borrowed money which such Person has directly
     or indirectly created, incurred or assumed;

          (b) any indebtedness, whether or not for borrowed money, with respect
     to which such Person has become directly or indirectly liable and which
     represents the deferred purchase price (or a portion thereof) or has been
     incurred to finance the purchase price (or a portion thereof) of any
     property or service or business acquired by such Person, whether by
     purchase, consolidation, merger or otherwise;

          (c) all obligations evidenced by notes, bonds, debentures or similar
     instruments, including obligations so evidenced incurred in connection with
     the acquisition or property, assets or businesses;

          (d) all indebtedness created or arising under any conditional sale or
     other title retention agreement, or incurred as financing, in either case
     with respect to property acquired by the Person (even though the rights and
     remedies of the seller or bank under such agreement in the event of default
     are limited to repossession or sale of such property);

          (e) any obligations under Capital Leases to the extent such
     obligations would, in accordance with GAAP, appear on a balance sheet of
     such Person;

          (f) any indebtedness, whether or not for borrowed money, secured by
     (or for which the holder of such Indebtedness has an existing right,
     contingent or otherwise, to be secured by) any Lien in respect of property
     owned by such Person, whether or not such Person has assumed or become
     liable for the payment of such indebtedness, provided that the amount of
                                                  --------                   
     such Indebtedness if not so assumed shall in no event be deemed to be
     greater than the fair market value from time to time (as determined in good
     faith by such Person) of the property subject to such Lien;

          (g) all redeemable capital stock of such Person valued at the greater
     of its voluntary or involuntary maximum fixed repurchase price plus accrued
     dividends;

          (h) any preferred stock of any Subsidiary of such Person valued at the
     sum of the liquidation preference

                                     - 69 -
<PAGE>
 
     thereof or any mandatory redemption payment obligations in respect thereof
     plus, in either case, accrued dividends thereon;
     ----                                            

          (i) any indebtedness of the character referred to in clause (a)
     through (h) of this definition deemed to be extinguished under GAAP but for
     which such Person remains legally liable; and

          (j) any indebtedness of any other Person of the character referred to
     in clause (a) through (i) of this definition with respect to which the
     Person whose Indebtedness is being determined has become liable by way of a
     Guaranty.

Notwithstanding the foregoing, in determining the Indebtedness of the Company
and the Restricted Subsidiaries, there shall be excluded all undrawn letters of
credit (not yet due and payable), trade accounts payable, accrued interest and
other accrued expenses and customer credit balances arising in the ordinary
course of business on ordinary terms.

          Initial Acquisition Facility:  that Initial Acquisition Facility under
          ----------------------------                                          
the Bank Credit Facilities which shall permit borrowings thereunder in an
aggregate amount of up to $25,000,000 and which shall be secured by the
Mortgaged Property pursuant to the Security Documents, and any extension,
renewal, refunding or replacement thereof otherwise permitted to be incurred and
outstanding under Section 10.1.

          Intercompany Notes:  any and all promissory notes of a Restricted
          ------------------                                               
Subsidiary issued to the Company or to another Restricted Subsidiary, in the
form attached as Exhibit P to the 1995 Note Agreements or such other form as may
be satisfactory to the Required Holders, representing all Indebtedness of such
Restricted Subsidiary to the Company or such other Restricted Subsidiary, as the
case may be.

          Interest Rate Agreement:  any interest rate swap agreement, interest
          -----------------------                                             
rate cap agreement, interest rate collar agreement or other similar agreement or
arrangement designed solely to protect the Company against fluctuations in
interest rates on Indebtedness outstanding under the Bank Credit Facilities
entered into with one or more of the banks party to the Bank Credit Facilities.

          Inventory:  goods held by a Person for sale or lease or to be
          ---------                                                    
furnished under contracts of service or if such Person has so furnished them, or
if they are raw materials, work in process or materials used or consumed in the
Business (but not goods which are, or may become, fixed assets, or which have a
relatively long period of use).

                                     - 70 -
<PAGE>
 
          Investment:  as applied to any Person, any direct or indirect purchase
          ----------                                                            
or other acquisition by such Person of stock or other securities of any other
Person, or any direct or indirect loan, advance or capital contribution by such
Person to any other Person, and any other item which would be classified as an
"investment" on a balance sheet of such Person prepared in accordance with GAAP,
including, without limitation, any direct or indirect contribution by such
Person of property or assets to a joint venture, partnership or other business
entity in which such Person retains an interest.  For the purposes of Section
10.3(b), the amount involved in Investments made during any period shall be the
aggregate cost to the Company of all such Investments made during such period,
determined in accordance with GAAP, but without regard to unrealized increases
or decreases in value, or write-ups, write-downs or write-offs, of such
investments and without regard to the existence of any undistributed earnings or
accrued interest with respect thereto accrued after the respective dates on
which such Investments were made, less any net return of capital realized during
such period upon the sale, repayment or other liquidation of such Investment
(determined in accordance with GAAP, but without regard to any amounts received
during such period as earnings (in the form of dividends not constituting a
return of capital, interest or otherwise) on such Investment) or as loans from
any Person in whom such Investments have been made.

          Investment Grade:  in any case, the lowest of (i) in the case of a
          ----------------                               -                  
rating conducted by Standard & Poors Ratings Group, a rating of at least BBB- or
PPR2-, (ii) in the case of a rating conducted by Duff and Phelps Credit Rating
        --                                                                    
Co. or Fitch Investors Service, Inc., a rating of at least BBB- or (iii) in the
                                                                    ---        
case of a rating conducted by Moody's Investor Service, Inc., a rating of at
least Baa3.

          Legal Requirement:  any law, statute, ordinance, decree, requirement,
          -----------------                                                    
order, judgment, rule or regulation (or published official interpretation by any
governmental authority of any of the foregoing) of any governmental authority.

          Lien:  as to any Person, any mortgage, lien (statutory or otherwise),
          ----                                                                 
pledge, reservation, right of entry, encroachment, easement, right of way,
restrictive covenant, license, charge, security interest or other encumbrance in
or on, or any interest or title of any vendor, lessor, lender or other secured
party to or of such Person under any conditional sale or other title retention
agreement or Capital Lease with respect to, any property or asset owned or held
by such Person, or the signing or filing of a financing statement with respect
to any of the foregoing which names such Person as debtor, or the signing of any
security agreement with respect to any of the foregoing authorizing any other
party as the secured party thereunder to file any financing statement or any
other agreement to give or

                                     - 71 -
<PAGE>
 
grant any of the foregoing.  For the purposes of this Agreement, a Person shall
be deemed to be the owner of any asset which it has placed in trust for the
benefit of the holders of Indebtedness of such Person and such trust shall be
deemed to be a Lien if such Person remains legally liable therefor,
notwithstanding that such Indebtedness is or may be deemed to be extinguished
under GAAP.

          Lockbox Agreements:  any and all agreements among any bank, in its
          ------------------                                                
capacity as the depository bank, the Company or a Restricted Subsidiary and the
Trustee in substantially the form attached hereto as Exhibit Q to the 1995 Note
Agreements, as amended from time to time.

          Make Whole Amount:  with respect to any Note, an amount equal to the
          -----------------                                                   
excess, if any, of the Discounted Value of the Remaining Scheduled Payments of
the Called Principal of such Note over such Called Principal.  The Make Whole
Amount shall in no event be less than zero.

          Material Adverse Effect:  a material adverse effect on (a) the
          -----------------------                                 -     
business, operations, property, condition (financial or otherwise) or prospects
(financial or otherwise) of the Company or the Business, (b) the ability of the
                                                          -                    
Company, the General Partner or any Restricted Subsidiary to perform its
obligations under this Agreement or any other Operative Agreement, or (c) the
                                                                       -     
validity, enforceability, perfection or priority of this Agreement or any other
Operative Agreement or of the rights or remedies of the holder of any Notes or
the Trustee.

          Maximum Consolidated Pro Forma Debt Service:  as of any date of
          -------------------------------------------                    
determination, the highest total amount payable by the Company and the
Restricted Subsidiaries on a consolidated basis, during any period of four
consecutive fiscal quarters, commencing with the fiscal quarter in which such
date of determination occurs and ending on the maturity date of the Notes, in
respect of scheduled principal payments and all interest charges with respect to
all Indebtedness of the Company and the Restricted Subsidiaries outstanding or
to be outstanding, after giving effect to any Indebtedness proposed to be
incurred on such date and to the substantially concurrent repayment of any other
Indebtedness, and (a) including actual payments under Capital Lease
                   -                                               
obligations, (b) assuming, in the case of Indebtedness (other than Indebtedness
              -                                                                
incurred under the Bank Credit Facilities) bearing interest at fluctuating
interest rates which cannot be determined in advance, that the rate in effect on
such date will remain in effect throughout such period, (c) assuming in the case
                                                         -                      
of Indebtedness incurred under the Bank Credit Facilities, that (1) the interest
                                                                 -              
payments payable during such four consecutive calendar quarters next succeeding
the date of determination will equal the actual interest payments associated
with the Bank Credit Facilities during the most recent four fiscal quarters,

                                     - 72 -
<PAGE>
 
(2) except for the twelve-month period immediately prior to the termination or
 -                                                                            
final maturity thereof (unless extended or renewed) no principal payments will
be made under the Working Capital Facility and (3) principal payments relating
                                                -                             
to the Initial Acquisition Facility will become due based on the assumption that
the conversion to the fixed amortization schedule pursuant to Sections 2.01(c)
and 2.01(g) of the Bank Credit Facilities, (d) treating the principal amount of
                                            -                                  
all Indebtedness outstanding as of such date of determination under a revolving
credit or similar agreement (other than the Bank Credit Facilities) as maturing
and becoming due and payable on the scheduled maturity date or dates thereof
(including the maturity of any payment required by any commitment reduction or
similar amortization provision), without regard to any provision permitting
such maturity date to be extended and (e) including any other designated debt
                                       -                                     
repayments due within twelve months from such date of determination.

          Memorandum:  the meaning specified in Section 5.4.
          ----------                                        

          MLP Agreement:  the Agreement of Limited Partnership of Star Gas
          -------------                                                   
Partners, L.P., dated as of December 20,1995, as amended from time to time.

          Mortgage(s):  the separate mortgage, security agreement and fixture
          -----------                                                        
filings among the Company, the General Partner and the Trustee, substantially in
the form of Exhibit D1 to the 1995 Note Agreements, as amended from time to
time.

          Mortgaged Property:  collectively, the properties referred to as the
          ------------------                                                  
"Mortgaged Property" in the Mortgages or as the "Collateral" under the Company
Security Agreement and as the "Security" in the Trust Agreement.

          Multiemployer Plan:  a Plan which is a "multiemployer plan" within the
          ------------------                                                    
meaning of Section 4001(a)(3) of ERISA.

          1995 Note Agreements:  the separate Note Agreements, each dated as of
          --------------------                                                 
December 13, 1995, between the Company and the respective purchasers listed in
the Schedule of Purchasers attached thereto.

          1995 Notes:  the 8.04% First Mortgage Notes due September 15, 2009 of
          ----------                                                           
the Company issued pursuant to the Note Agreements in an original aggregate
principal amount of $85,000,000.

          Non-Related Subsidiaries:  Subsidiaries of Petro other than (i) the
          ------------------------                                     -     
General Partner and (ii) any such Subsidiary which is a Related Person.
                     --                                                

          Notes:  the meaning specified in Section 1.
          -----                                      

                                     - 73 -
<PAGE>
 
          Officers' Certificate:  as to any corporation, a certificate executed
          ---------------------                                                
on its behalf by the Chairman of the Board of Directors (if an officer) or its
President or one of its Vice Presidents and its Treasurer, or Controller, or one
of its Assistant Treasurers or Assistant Controllers, and, as to any
partnership, a certificate executed on behalf of such partnership by its general
partner in a manner which would qualify such certificate as an Officers'
Certificate of such general partner hereunder.

          Operative Agreements:  this Agreement, the Notes, the Confirmation of
          --------------------                                                 
Parity Debt, the 1995 Note Agreements, the Bank Credit Facilities, the Security
Documents, the Intercompany Notes, the Conveyance Agreements, the MLP Agreement
and the Partnership Agreement.

          Parity Debt:  Indebtedness of the Company incurred in accordance with
          -----------                                                          
Section 10.1(b), 10.1(e), 10.1(f) or 10.1(i) and secured by the lien of the
Security Documents in accordance with Section 10.2(h) or 10.2(i).

          Partnership Agreement:  the Agreement of Limited Partnership of the
          ---------------------                                              
Company, as in effect on the date of the Closing, and as the same may from time
to time be amended, modified or supplemented in accordance with the terms
thereof and Section 10.12 hereof.

          Partners Security Agreement:  the Pledge and Security Agreement among
          ---------------------------                                          
the Public Partnership, the General Partner and the Trustee, dated as of
December 13, 1995,  as amended from time to time.

          PBGC:  the Pension Benefit Guaranty Corporation or any governmental
          ----                                                               
authority succeeding to any of its functions.

          Perfection Certificate:  a certificate from the Company in
          ----------------------                                    
substantially the form attached hereto as Exhibit S to the 1995 Note Agreements.

          Permitted Banks:  the meaning specified in Section 10.3(a).
          ---------------                                             

          Permitted Encumbrances:  the encumbrances and exceptions to title to
          ----------------------                                               
the Assets described in the Security Documents.

          Permitted Exceptions:  the meaning specified in Section 5.8(a).
          --------------------                                            

          Permitted Insurers:  insurers with ratings of A or better according to
          ------------------                                                    
Best's Insurance Reports or a comparable rating agency for insurance companies
located outside of the

                                     - 74 -
<PAGE>
 
United States and Canada and with assets of no less than $500 million.

          Person:  a corporation, a firm, a joint venture, an association, a
          ------                                                            
partnership, an organization, a business, a trust or other entity or enterprise,
an individual, a government or political subdivision thereof or a governmental
agency, department or instrumentality.

          Petro:  Petroleum Heat and Power Co., Inc.,  a Minnesota corporation.
          -----                                                                

          Plan:  an "employee benefit plan" (as defined in Section 3(3) of
          ----                                                             
ERISA) subject to Title IV of ERISA which is or has been established or
maintained, or to which contributions are or have been made, by the General
Partner, the Company or any Related Person or to which the General Partner, the
Company or any Related Person is or has been obligated to contribute, or an
employee benefit plan as to which the General Partner, the Company or any
Related Person could be treated as a contributory sponsor under Section 4069 or
Section 4212 of ERISA if such plan were terminated.

          Potential Event of Default:  any condition or event which, with notice
          --------------------------                                            
or lapse of time or both, would become an Event of Default.

          Public Partnership:  Star Gas Partners, L.P., a Delaware limited
          ------------------                                              
partnership.

          Purchase Money Lien:  the meaning specified in Section 10.2(j).
          -------------------                                            

          QPAM Exemption:  the meaning specified in Section 6.2(c).
          --------------                                           

          RCRA:  the Federal Resource Conservation and Recovery Act, as amended.
          ----                                                                  

          Registration Statement:  the Registration Statement on Form S-1 under
          ----------------------                                               
the Securities Act of 1933, as amended, of the Public Partnership (Registration
Number 333-40855) as declared effective by the Securities and Exchange
Commission on December 15, 1997, and any and all post-effective amendments
thereto.

          Reinvestment Yield:  with respect to the Called Principal of any Note,
          ------------------                                                    
the yield to maturity implied by (i) the yields reported, as of 10:00 a.m. (New
                                  -                                            
York City time) on the Business Day next preceding the Settlement Date with
respect to such Called Principal, on the display designated as "Page 678" on the
Telerate Service (or such other display as may replace Page 678 on the Telerate
Service) for actively traded U.S. Treasury

                                     - 75 -
<PAGE>
 
securities having a maturity equal to the Remaining Average Life of such Called
Principal as of such Settlement Date, or if such yields shall not be reported as
of such time or the yields reported as of such time shall not be ascertainable,
(ii) the Treasury constant maturity series yields reported, for the latest day
 --                                                                           
for which such yields shall have been so reported as of the Business Date next
preceding the Settlement Date with respect to such Called Principal, in Federal
Reserve Statistical Release H.15 (519) (or any comparable successor publication)
for actively traded U.S. Treasury securities having a constant maturity equal to
the Remaining Average Life of such Called Principal as of such Settlement Date.
Such implied yield shall be determined, if necessary, by (a) converting U.S.
                                                          -                 
Treasury bill quotations to bond-equivalent yields in accordance with accepted
financial practice and (b) interpolating linearly between yields reported to
                        -                                                   
various maturities.

          Related Person:  any trade or business, whether or not incorporated,
          --------------                                                      
which, as of any date of determination, would be treated as a single employer
together with the General Partner or the Company under Section 414 of the Code.

          Remaining Average Life:  with respect to the Called Principal of any
          ----------------------                                              
Note, the number of years (calculated to the nearest one-twelfth year) obtained
by dividing (i) such Called Principal into (ii) the sum of the products obtained
             -                              --                                  
by multiplying (a) each Remaining Scheduled Payment of such Called Principal
                -                                                           
(but not of interest thereon) by (b) the number of years (calculated to the
                                  -                                        
nearest one-twelfth year) which will elapse between the Settlement Date with
respect to such Called Principal and the scheduled due date of such Remaining
Scheduled Payment.

          Remaining Scheduled Payments:  with respect to the Called Principal of
          ----------------------------                                          
any Note, all payments of such Called Principal and interest thereon that would
be due on or after the Settlement Date with respect to such Called Principal if
no payment of such Called Principal were made prior to its scheduled due date,
provided that if such Settlement Date is not a date on which interest payments
- --------                                                                      
are due to be made under the terms of the Notes, then the amount of the next
succeeding scheduled interest payment will be reduced by the amount of interest
accrued to such Settlement Date and required to be paid on such Settlement Date
pursuant to Sections 9 or 11.

          Required Holders:  the holders of at least 66-2/3% in principal amount
          ----------------                                                      
of the Notes at the time outstanding.

          Responsible Officer: the President, any Vice President, the Chief
          -------------------                                              
Financial Officer, the Treasurer and the Secretary of the general partner of the
Company and any other officer of the general partner of the Company who is
responsible for compliance

                                     - 76 -
<PAGE>
 
with or performance of any obligation under this Agreement or the other
Operative Agreements and any employee of the Company or any employee or officer
of Petro performing any of the above functions.

          Restricted Payment:  as to any Person, (a) any payment, dividend or
          ------------------                      -                          
other distribution, direct or indirect, in respect of any partnership interest
(general or limited) in, or on account of any shares of any class of stock of,
such Person, except a distribution payable solely in additional partnership
interests in, or shares of stock of, such Person, and (b) any payment, direct or
                                                       -                        
indirect, on account of the redemption, retirement, purchase or other
acquisition of any partnership interest in, or any shares of any class of stock
of, such Person now or hereafter outstanding or of any warrants, rights or
options to acquire any such shares, except to the extent that the consideration
therefor consists of shares of stock of such Person.

          Restricted Subsidiary:  any Wholly Owned Subsidiary of the Company (a)
          ---------------------                                               - 
organized under the laws of the United States of America or any state thereof or
the District of Columbia, (b) none of the capital stock or ownership interests
                           -                                                  
of which is owned by Unrestricted Subsidiaries, (c) substantially all of the
                                                 -                          
operating assets of which are located in, and substantially all of the business
of which is conducted within the United States and which business consists of
the  wholesale and retail sale, distribution and storage of propane gas and
related petroleum derivative products and/or the related retail sale of supplies
and equipment, including home appliances, and (d) designated by the Company as a
                                               -                                
Restricted Subsidiary in Schedule 13 or at a subsequent date; provided, however,
                                                              --------  ------- 
that (i) to the extent a newly formed or acquired Wholly Owned Subsidiary
      -                                                                  
satisfying the requirements of the foregoing clauses (a), (b) and (c) is not
declared either a Restricted Subsidiary or an Unrestricted Subsidiary within 90
days of its formation or acquisition, such Wholly Owned Subsidiary shall be
deemed a Restricted Subsidiary and (ii) a Restricted Subsidiary may be
                                    --                                
designated as an Unrestricted Subsidiary in accordance with the provisions of
Section 10.19(a).

          Security Documents:  the Trust Agreement, the Mortgage(s), the
          ------------------                                             
Company Security Agreement, the General Partner Guarantee Agreement, the
Subsidiary Guarantee Agreement, the Partners Security Agreement, the Perfection
Certificate, the Lockbox Agreements, the Cash Collateral Agreement, and all
other security agreements and documents and instruments executed and delivered
in order to secure the Indebtedness and/or perfect the Liens referred to in the
Trust Agreement.

          Settlement Date:  shall mean, with respect to the Called Principal of
          ---------------                                                      
any Note, the date on which such Called Principal is to be prepaid pursuant to
Section 9.2, 9.3 or 9.4 or

                                     - 77 -
<PAGE>
 
is declared to be or becomes immediately due and payable pursuant to Section 11,
as the context requires.

          Subordinated Units:  as defined in the MLP Agreement.
          ------------------                                   

          Subsidiary:  any corporation, association, partnership, joint venture
          ----------                                                           
or other business entity at least a majority (by number of votes) of the stock
of any class or classes (or equivalent interests) of which is at the time owned
by the Company or by one or more Subsidiaries of the Company or by the Company
and one or more Subsidiaries of the Company, if the holders of the stock of such
class or classes (or equivalent interests) (a) are ordinarily, in the absence of
                                            -                                   
contingencies, entitled to vote for the election of a majority of the directors
(or Persons performing similar functions) of such business entity, even though
the right so to vote has been suspended by the happening of such a contingency,
or (b) are at the time entitled, as such holders, to vote for the election of
    -                                                                        
the majority of the directors (or Persons performing similar functions) of such
business entity, whether or not the right so to vote exists by reason of the
happening of a contingency.  Unless the context otherwise requires, any
reference to a Subsidiary shall mean a Subsidiary of the Company.

          Subsidiary Guarantee Agreement:  the Guarantee Agreement among the
          ------------------------------                                     
Restricted Subsidiaries and the Trustee, dated as of December 13, 1995, as
amended from time to time.

          Substantial Portion:  the meaning specified in Section 7(a).
          -------------------                                         

          Supplemental Agreement:  an agreement between a Restricted Subsidiary
          ----------------------                                               
and the Trustee in the form attached as Exhibit U to the 1995 Note Agreements,
as amended from time to time.

          Trust Agreement:  the Intercreditor and Trust Agreement, dated as of
          ---------------                                                     
December 13, 1995, among the Company, the General Partner, the Public
Partnership, the Restricted Subsidiaries, the Trustee, the purchasers of the
1995 Notes, the Administrative Agent, the Documentation Agent and the Banks, as
amended from time to time.

          Trustee:  Marine Midland Bank, as Trustee under the Trust Agreement
          -------                                                            
and its successors and assigns thereunder.

          Underwriters:  the underwriters named in the Underwriting Agreement.
          ------------                                                        

          Underwriting Agreement:  the Underwriting Agreement, dated December
          ----------------------                                             
14, 1995, among the Public Partnership, the General Partner, the Company and the
Underwriters, relating to

                                     - 78 -
<PAGE>
 
securities of the Public Partnership registered under the Registration
Statement.

          Uniform Commercial Code:  the Uniform Commercial Code or similar
          -----------------------                                         
statute in effect from time to time in any jurisdiction.

          Units:  the units issued and sold by the Public Partnership pursuant
          -----                                                               
to the Underwriting Agreement, representing preference limited partner interests
in the Public Partnership.

          Unrestricted Subsidiary: any Wholly Owned Subsidiary other than a
          -----------------------                                          
Restricted Subsidiary which is organized under the laws of the United States of
America or any state thereof or the District of Columbia and substantially all
of the operating assets of which are located in, and substantially all of the
business of which is conducted within the United States and which business
consists of the  wholesale and retail sale, distribution and storage of propane
gas and related petroleum derivative products and the related retail sale of
supplies and equipment, including home appliances.

          Wholly-Owned:  as applied to any Subsidiary, a Subsidiary all of the
          ------------                                                        
outstanding shares (other than directors' qualifying shares, if required by law)
of every class of stock or other equity interests of which are at the time owned
by the Company or by one or more Wholly-Owned Subsidiaries or by the Company and
one or more Wholly-Owned Subsidiaries.

          Working Capital Facility:  that Working Capital Facility  under the
          ------------------------                                           
Bank Credit Facilities which shall permit borrowings thereunder in aggregate
amount outstanding at any time no greater than as permitted by Section 10.1(e)
and which shall be secured by the Mortgaged Property pursuant to the Security
Documents and any extension, renewal, refunding or replacement thereof otherwise
permitted to be incurred and outstanding under Section 10.1.

SECTION 14.     REGISTRATION, TRANSFER AND SUBSTITUTION OF NOTES.

          14.1.  Note Register; Ownership of Notes.  Any Notes issued in
                 ---------------------------------                      
substantially the form of Exhibit A are in "registered form".  The Company will
keep at its principal office a register in which the Company will provide for
the registration of Notes in registered form and the registration of transfers
of Notes in registered form.  The Company may treat the Person in whose name any
Note is registered on such register as the owner thereof for the purpose of
receiving payment of the principal of and the Make Whole Amount, if any, and
interest on such Note and for all other purposes, whether or not such Note shall
be overdue, and the Company shall not be affected by any notice to the contrary.
All references in this Agreement or in a Note to a "holder" of any

                                     - 79 -
<PAGE>
 
Note shall mean the Person in whose name such Note is at the time registered on
such register.

          14.2.  Transfer and Exchange of Notes.  Upon surrender of any Note for
                 ------------------------------                                 
registration of transfer or for exchange to the Company at its principal office,
the Company at its expense will execute and deliver in exchange therefor a new
Note or Notes in denominations of at least $100,000 (except one Note may be
issued in a lesser principal amount if the unpaid principal amount of the
surrendered Note is not evenly divisible by, or is less than, $100,000), as
requested by the holder or transferee, which aggregate the unpaid principal
amount of such surrendered Note.  Each such new Note shall be in registered
form.  Each such Note shall be dated so that there will be no loss of interest
on such surrendered Note and otherwise of like tenor, and shall be registered in
the name or names of such Person as such holder or transferee may request.  Any
Note in lieu of which any such new Note has been executed and delivered shall
not be deemed to be an outstanding Note for any purpose of this Agreement.

          14.3.  Replacement of Notes.  Upon receipt of evidence reasonably
                 --------------------                                      
satisfactory to the Company of the loss, theft, destruction or mutilation of any
Note and, in the case of any such loss, theft or destruction of any Note, upon
delivery of an indemnity bond in such reasonable amount as the Company may
determine (or, in the case of any Note held by you or another institutional
holder or your or its nominee, of an indemnity agreement from you or such other
holder), or, in the case of any such mutilation, upon the surrender of such Note
for cancellation to the Company at its principal office, the Company at its
expense will execute and deliver, in lieu thereof, a new Note in the unpaid
principal amount of such lost, stolen, destroyed or mutilated Note, dated so
that there will be no loss of interest on such Note and otherwise of like tenor.
Any Note in lieu of which any such new Note has been so executed and delivered
by the Company shall not be deemed to be an outstanding Note for any purpose of
this Agreement.

          14.4.  Notes Held by Company, etc., Deemed Not Outstanding.  For the
                 ---------------------------------------------------          
purposes of determining whether the holders of the Notes of the requisite
principal amount at the time outstanding have taken any action authorized by
this Agreement or any other Operative Agreement with respect to the giving of
consents or approvals or with respect to the acceleration upon an Event of
Default, any Notes directly or indirectly owned by the Company, the general
partner of the Company or any of their respective Affiliates shall be
disregarded and deemed not to be outstanding.

                                     - 80 -
<PAGE>
 
SECTION 15.     PAYMENTS ON NOTES.

          15.1.  Place of Payment.  Payments of principal, Make Whole Amount, if
                 ----------------                                               
any, and interest becoming due and payable on the Notes shall be made at the
principal office of the Trustee, in  the Borough of Manhattan, the City and
State of New York, unless the Company, by written notice to each holder of any
Notes, shall designate the principal office of another bank or trust company in
such Borough as such place of payment, in which case the principal office of
such other bank or trust company shall thereafter be such place of payment.

          15.2.  Home Office Payment.  So long as you or your nominee shall be
                 -------------------                                          
the holder of any Note, and notwithstanding anything contained in Section 15.1
or in such Note to the contrary, the Company will pay all sums becoming due on
such Note for principal, Make Whole Amount, if any, and interest no later than
12:00 noon (New York City time) and by the method and at the address specified
for such purpose in Schedule A, or by such other reasonable method or at such
other address as you shall have from time to time specified to the Company in
writing for such purpose, without the presentation or surrender of such Note or
the making of any notation thereon, except that any Note paid or prepaid in full
shall, after such payment or prepayment in full, be surrendered to the Company
at its principal office or at the place of payment maintained by the Company
pursuant to Section 15.1 for cancellation.  Prior to any sale or other
disposition of any Note held by you or your nominee you will, at your election,
either endorse thereon the amount of principal paid thereon and the last date to
which interest has been paid thereon or surrender such Note to the Company in
exchange for a new Note or Notes pursuant to Section 14.2.  The Company will
afford the benefits of this Section 15.2 to any institutional investor which is
the direct or indirect transferee of any Note purchased by you under this
Agreement and which has made the same agreement relating to such Note as you
have made in this Section 15.2.

SECTION 16.     EXPENSES, INDEMNIFICATION, ETC.

          (a) Whether or not the transactions contemplated hereby shall be
consummated, the Company will pay all expenses in connection with such
transactions and in connection with any amendments or waivers (whether or not
the same become effective) under or in respect of this Agreement, the Operative
Agreements, the Security Documents or the Notes, including, without limitation:
(i) the cost and expenses of preparing and reproducing this Agreement, the
 -                                                                        
Operative Agreements, the Security Documents and the Notes, of furnishing all
opinions by counsel for the Company or the general partner of the Company
(including any opinions requested by your special counsel, Debevoise & Plimpton,
as to any legal matter arising hereunder)

                                     - 81 -
<PAGE>
 
and all certificates on behalf of the Company or the general partner of the
Company, and of the Company's or the general partner of the Company's
performance of and compliance with all agreements and conditions contained
herein on its part to be performed or complied with; (ii) the cost of delivering
                                                      --                        
to your principal office, insured to your satisfaction, the Notes sold to you
hereunder and any Notes delivered to you upon any substitution thereof pursuant
to Section 14 and of your delivering any Notes, insured to your satisfaction,
upon any such substitution; (iii) the fees, expenses and disbursements of your
                             ---                                              
special counsel, Debevoise & Plimpton and your local counsel in connection with
such transactions and any such amendments or waivers; (iv) the costs and
                                                       --               
expenses, including attorneys' fees, incurred by you or any subsequent holder of
a Note in enforcing (or determining whether or how to enforce) any rights under
this Agreement, any other Operative Agreement or the Notes or in responding to
any subpoena or other legal process in connection with this Agreement or the
transactions contemplated hereby or by reason of you or any subsequent holder of
Notes having acquired any Note, including without limitation costs and expenses
incurred in any bankruptcy case; (v) the cost and expenses of obtaining a
                                  -                                      
Private Placement Number for the Notes; and (vi) the reasonable out-of-pocket
                                             --                              
expenses incurred by you in connection with such transactions and any such
amendments or waivers.  The Company also will pay, and will save you and each
holder of any Notes harmless from, all claims in respect of the fees, if any, of
brokers and finders (unless engaged by you) and any and all liabilities with
respect to any taxes (including interest and penalties) which may be payable in
respect of the execution and delivery hereof, the issue of the Notes hereunder
and any amendment or waiver under or in respect hereof or of the Notes.  In
furtherance of the foregoing, on the date of the Closing the Company will pay
the fees and disbursements of your special counsel which are reflected as unpaid
in the statement of Debevoise & Plimpton, your special counsel, delivered to the
Company prior to the date of the Closing; and thereafter the Company will pay,
promptly upon receipt of supplemental statements therefor from time to time,
additional fees, if any, and disbursements of your special counsel in connection
with the transactions hereby contemplated (including unposted disbursements as
of the date of the Closing).

          (b) The Company will protect, indemnify and save harmless the Trustee
and each present, future and former holder of any Note and their respective
officers, directors, trustees, employees, agents and representatives
(individually, an "Indemnified Party" and collectively, the "Indemnified
Parties") from and against all losses, liabilities, obligations, claims,
damages, penalties, causes of action, costs and expenses (including, without
limitation, attorneys' fees and expenses) imposed upon or incurred by or
asserted against any Indemnified Party by reason of (a) ownership of the
                                                     -                  
Mortgaged Property, or

                                     - 82 -
<PAGE>
 
any interest therein, or receipt of any rent or other sum therefrom, (b) any
                                                                      -     
accident or injury to or death of persons or loss of or damage to property
occurring on or about the Mortgaged Property or any part thereof, (c) any use,
                                                                   -          
non-use or condition of the Mortgaged Property or any part thereof, (d) any
                                                                     -     
failure on the part of the Company, the General Partner or any of their
respective Subsidiaries or Affiliates to perform or comply with any of the terms
of this Agreement or any other Operative Agreement, (e) the performance of any
                                                     -                        
labor or services or the furnishing of any materials or other property in
respect of the Mortgaged Property or any part thereof, (f) any negligence or
                                                        -                   
tortious act on the part of the Company, the General Partner, any of their
respective Subsidiaries or Affiliates or any of their respective agents,
contractors, sublessees, licensees or invitees, (g) any work in connection with
                                                 -                             
any alterations, changes or construction of the Mortgaged Property, (h) any
                                                                     -     
other relationship that has arisen or may arise between the Company, the General
Partner or any of their respective Subsidiaries or Affiliates and the
Indemnified Parties or the Mortgaged Property as a result of the delivery or
performance of this Agreement, any other Operative Agreement  or any action
contemplated hereby or thereby or by any other document executed in connection
herewith or therewith, (i) the presence or removal, or the discharge, spillage,
                        -                                                      
leakage, emission, release, threat of release or disposal, of any Hazardous
Substances on, under, about or from the Mortgaged Property or the noncompliance
with any Legal Requirement relating thereto, whether arising prior to the
issuance of the Notes or at any time thereafter and whether or not the Company,
the General Partner or any of their respective Subsidiaries or Affiliates is
responsible therefor or (j) the holding of, or any interest in, any sum
                         -                                             
deposited or paid under this Agreement, the Notes or any other Operative
Agreement, provided that nothing contained herein shall be deemed to require the
           --------                                                             
Company to indemnify the Indemnified Parties for conditions (other than matters
covered by clause (f) above) first occurring subsequent to the earlier of (x)
                                                                           - 
the taking of exclusive possession and control of the Mortgaged Property for
operational purposes pursuant to Section 21.10 of the Mortgages or Section 6.03
of the Company Security Agreement, or (y) the foreclosure of the lien under any
                                       -                                       
Security Document and the transfer of title to the Trustee.

          In case any action, claim, suit or proceeding is brought against an
Indemnified Party by reason of any such occurrence, the Company may, and upon
the request of such Indemnified Party will, at the Company's expense resist and
defend such action, suit or proceeding or cause the same to be resisted and
defended by counsel for the insurer of the liability or by counsel designated by
the Company and reasonably satisfactory to the Indemnified Party, as the case
may be, provided that any Indemnified Party shall be entitled to participate in
        --------                                                               
any such action, suit or proceeding with counsel of its own choice but at

                                     - 83 -
<PAGE>
 
its own expense.  In any event, if the Company fails to assume the defense
within a reasonable time after any such request, the Indemnified Party may
assume such defense or other indemnification obligation and the fees and
expenses of its attorney will be paid by the Company.  The obligations of the
Company under this Section 16 shall survive any termination or satisfaction of
this Agreement.  Any amounts payable to any Indemnified Party under this Section
16 which are not paid within 15 days after written demand therefor by any
Indemnified Party shall bear interest at the rate of 9.17% per annum from the
date of such demand.  In the event that the Company shall be required to pay any
indemnity under this Section 16, the Company shall pay the Indemnified Party an
amount which, after deduction of all taxes required to be paid by such
Indemnified Party in respect of the receipt or accrual thereof (after giving
credit for any savings in respect of any such taxes by reason of deductions,
credits or allowances in respect of the payment of the expense indemnified
against, and of any other such taxes), shall be equal to the amount of such
indemnity.

          (c) In connection with the Closing, the General Partner and the
Company are requesting that you make available for funding an amount equal to
the principal amount specified opposite your name in Schedule A.  If, for any
reason, on the date scheduled by the General Partner and the Company as the date
for the Closing, (i) the closing conditions are not satisfied by 11:00 a.m. on
                  -                                                           
such scheduled date, (ii) the General Partner and the Company do not, by 11:00
                      --                                                      
a.m. on such scheduled date reschedule such Closing for a subsequent date, and
(iii) the Closing in fact does not occur on such scheduled date, the General
- ----                                                                        
Partner and the Company will protect, indemnify and hold you harmless from and
against any and all losses resulting from your failure or inability to invest on
the scheduled date for the Closing the purchase price of the Notes to be
purchased by you, for the period ending on the next following Business Day at a
rate of interest equal to or greater than the rate of interest on the Notes.

SECTION 17.     SURVIVAL OF REPRESENTATIONS AND WARRANTIES.

          All representations and warranties contained in this Agreement or the
other Operative Agreements, or made in writing by or on behalf of the General
Partner, the Company, the general partner of the Company or any of their
Affiliates in connection with the transactions contemplated by this Agreement or
the Operative Agreements, shall survive the execution and delivery of this
Agreement and the other Operative Agreements, any investigation at any time
made by you or on your behalf, the purchase of the Notes by you under this
Agreement and any disposition or payment of the Notes.  All statements contained
in any certificate or other instrument delivered by or on behalf of the Company,
any Restricted Subsidiary or the general partner of the

                                     - 84 -
<PAGE>
 
Company pursuant to this Agreement and/or the other Operative Agreements or in
connection with any amendment, waiver or modification of this Agreement, any of
the other Operative Agreements or the Notes shall be deemed representations and
warranties of the Company under this Agreement.

SECTION 18.     AMENDMENTS AND WAIVERS.

          Any term of this Agreement or of the Notes may be amended and the
observance of any term of this Agreement or of the Notes may be waived (either
generally or in a particular instance and either retroactively or prospectively)
only with the written consent of the Company and the Required Holders, provided
                                                                       --------
that, without the prior written consent of the holders of all the Notes at the
time outstanding, no such amendment or waiver shall (a) change the maturity or
                                                     -                        
the principal amount of, or change the rate of interest or the time of payment
of interest on, or change the amount or the time of payment of any principal or
Make Whole Amount payable on any prepayment of, any Note, (b) release any Lien
                                                           -                  
against the Mortgaged Property for the benefit of the holders of the Notes, (c)
                                                                             - 
reduce the aforesaid percentage of the principal amount of the Notes the holders
of which are required to consent to any such amendment or waiver or change the
rights of the Purchasers with respect thereto, (d) change the percentage of the
                                                -                              
principal amount of the Notes the holders of which may declare the Notes to be
due and payable as provided in Section 11 or change the rights of the Purchasers
with respect thereto, (e) decrease the percentage of the principal amount of the
                       -                                                        
Notes the holders of which may rescind and annul any such declaration as
provided in Section 11 or (f) modify the provisions of Section 9.8.  Any
                           -                                            
amendment or waiver effected in accordance with this Section 18 shall be binding
upon each holder of any Note at the time outstanding, each future holder of any
Note and the Company.

SECTION 19.     NOTICES, ETC.

          Except as otherwise provided in this Agreement, notices and other
communications under this Agreement shall be in writing and shall be delivered
by hand, by express courier service or by registered or certified mail, return
receipt requested, postage prepaid, addressed, (a) if to you, at the address set
                                                -                               
forth in Schedule A or at such other address as you shall have furnished to the
Company in writing, except as otherwise provided in Section 15.2 with respect
to payments on Notes held by you or your nominee, or (b) if to any other holder
                                                      -                        
of any Note, at such address as such other holder shall have furnished to the
Company in writing, or, until any such other holder so furnishes to the Company
an address, then to and at the address of the last holder of such Note who has
furnished an address to the Company, or (c) if to the Company, at 2187 Atlantic
                                         -                                     
Street, Stamford, Connecticut, 06902 to the attention of Secretary, Star Gas
Propane, L.P., with a copy to Vice President-Finance, Star Gas

                                     - 85 -
<PAGE>
 
Corporation, at the address listed immediately above, or at such other address,
or to the attention of such other officer, as the Company shall have furnished
to you and each such other holder in writing.  Any notice so addressed and
mailed shall be deemed to be given three Business Days after being so mailed.

SECTION 20.     REPRODUCTION OF DOCUMENTS.

          This Agreement, each Operative Agreement and all documents relating
thereto, including, without limitation, (a) consents, waivers and notifications
                                         -                                     
which may hereafter be executed, (b) documents received by you at the Closing
                                  -                                          
(except the Notes themselves), and (c) financial statements, certificates and
                                    -                                        
other information previously or hereafter furnished to you, may be reproduced by
you by any photographic, photostatic, microfilm, microcard, miniature
photographic or other similar process and you may destroy any original document
so reproduced.  Each of the General Partner and the Company agrees and
stipulates that, to the extent permitted by applicable law, any such repro-
duction shall be admissible in evidence as the original itself in any judicial
or administrative proceeding (whether or not the original is in existence and
whether or not such reproduction was made by you in the regular course of
business) and any enlargement, facsimile or further reproduction of such
reproduction shall likewise be admissible in evidence.

SECTION 21.     ADJUSTMENT OF INTEREST RATE.

          In the event that the Notes receive a rating below Investment Grade in
a rating of the Notes conducted by an Approved Rating Agency pursuant to
subdivision (ii)(z) or (iii)(z) of Section 10.7(a) or Section 10.20, the
interest rate payable by the Company on the Notes shall be increased by 150
basis points effective from the date of the event giving rise to the requirement
that such rating be obtained until such date an Approved Rating Agency gives the
Notes a rating equivalent to or higher than Investment Grade.

SECTION 22.     MISCELLANEOUS.

          This Agreement shall be binding upon and inure to the benefit of and
be enforceable by the respective successors and assigns of the parties hereto,
whether so expressed or not, and, in particular, shall inure to the benefit of
and be enforceable by any holder or holders at the time of the Notes or any part
thereof.  Except as stated in Section 17, this Agreement embodies the entire
agreement and understanding between you and the Company and supersedes all prior
agreements and understandings relating to the subject matter hereof.  The
headings in this Agreement are for purposes of reference only and shall not
limit or otherwise affect the meaning hereof.  This Agreement may be executed in
any number of counterparts, each of which shall be an

                                     - 86 -
<PAGE>
 
original, but all of which together shall constitute one instrument.

SECTION 23.     SUBMISSION TO JURISDICTION

          For the purpose of assuring that any holder of Notes may enforce its
rights under this Agreement and the Notes, each of the General Partner and the
Company, for itself and its successors and assigns, hereby, to the fullest
extent permitted by applicable law, irrevocably (a) agrees that any legal or
                                                 -                          
equitable action, suit or proceeding brought against it arising out of or
relating to this Agreement or any transaction contemplated hereby or the subject
matter of any of the foregoing or for recognition or enforcement of any judgment
rendered in any such action, suit or proceeding may be instituted in any state
or federal court sitting in the State of New York, (b) waives any objection
                                                    -                      
which it may now or hereafter have to the laying of venue of any such action,
suit or proceeding brought in any such court, and hereby further irrevocably and
unconditionally waives and agrees not to plead or claim that any such action,
suit or proceeding brought in any such court has been brought in an inconvenient
forum, or any right to require the proceeding to be conducted in any other
jurisdiction by reason of its present or future domicile, (c) irrevocably
                                                           -             
submits itself to the non-exclusive jurisdiction of any state or federal court
of competent jurisdiction sitting in the State of New York for purposes of any
such action, suit or proceeding, and (d) irrevocably waives any immunity from
                                      -                                      
jurisdiction to which it might otherwise be entitled in any such action, suit or
proceeding which may be instituted in any state or federal court sitting in the
State of New York, and irrevocably waives any immunity from, or objection to,
the maintaining of an action against it to enforce any judgment for money
obtained in any such action, suit or proceeding and any immunity from execution.

SECTION 24.     WAIVER OF JURY TRIAL.

          EACH OF THE PARTIES HERETO IRREVOCABLY AND UNCONDITIONALLY WAIVES THE
RIGHT TO TRIAL BY JURY IN ANY LEGAL OR EQUITABLE ACTION, SUIT OR PROCEEDING
ARISING OUT OF OR RELATING TO THIS AGREEMENT OR THE NOTES OR ANY TRANSACTION
CONTEMPLATED HEREBY OR THEREBY OR THE SUBJECT MATTER OF ANY OF THE FOREGOING.

SECTION 25.     GOVERNING LAW.

          THIS AGREEMENT HAS BEEN EXECUTED AND DELIVERED IN THE CITY OF NEW
YORK, STATE OF NEW YORK, UNITED STATES OF AMERICA.  THIS AGREEMENT AND (UNLESS
OTHERWISE EXPRESSLY PROVIDED) ALL AMENDMENTS AND SUPPLEMENTS TO, AND ALL
CONSENTS AND WAIVERS PURSUANT TO, THIS AGREEMENT SHALL IN ALL RESPECTS BE
GOVERNED BY, AND CONSTRUED AND ENFORCED IN ACCORDANCE WITH, THE INTERNAL LAWS

                                     - 87 -
<PAGE>
 
OF THE STATE OF NEW YORK, INCLUDING ALL MATTERS OF CONSTRUCTION, VALIDITY AND
PERFORMANCE.

                                     - 88 -
<PAGE>
 
          If you are in agreement with the foregoing, please sign the form of
acceptance on the enclosed counterpart of this letter and return the same to the
undersigned, whereupon this letter shall become a binding agreement between you
and the undersigned.

                                        Very truly yours,

                                        STAR GAS PROPANE, L.P.

                                        By: STAR GAS CORPORATION,
                                               General Partner


                                        By:
                                           -------------------------------
                                           Title:


                                        The foregoing Agreement is hereby
                                        accepted and agreed to as of the
                                        date first above written.


                                        THE NORTHWESTERN MUTUAL LIFE
                                           INSURANCE COMPANY


                                        By:
                                           -------------------------------
                                           Title:

                                     - 89 -
<PAGE>
 
                                                                    Exhibit A
                                                                       to
                                                                  Note Agreement

                                  Exhibit A1
                                  ----------

  THIS NOTE IS SUBJECT TO THE TERMS AND CONDITIONS CONTAINED IN THE TRUST
  AGREEMENT (AS DEFINED IN THE NOTE AGREEMENT), WHICH TRUST AGREEMENT, AMONG
  OTHER THINGS, ESTABLISHES CERTAIN RIGHTS WITH RESPECT TO THE SECURITY FOR THIS
  NOTE AND THE SHARING OF PROCEEDS THEREOF WITH CERTAIN OTHER SECURED CREDITORS.
  COPIES OF SUCH TRUST AGREEMENT WILL BE FURNISHED TO ANY HOLDER OF THIS NOTE
  UPON REQUEST TO THE COMPANY.


                             Star Gas Propane, L.P.

               7.17% First Mortgage Notes due September 15, 2010

                      Private Placement No.:  85513@ AB 5


  No. R-                                                          New York, N.Y.
  $                                                            ___________, ____

            Star Gas Propane, L.P., a Delaware limited partnership (the
  "Company"), for value received, hereby promises to pay to ___________________,
  or registered assigns, the principal amount of $_______________ on September
  15, 2010, with interest (computed on the basis of a 360-day year of twelve 30-
  day months) on the unpaid balance of such principal amount at a rate equal to
  7.17% per annum, from the date hereof through and including September 15,
  2010, such interest to be payable semiannually on each March 15 and September
  15 after the date hereof, commencing on March 15, 1998, until such unpaid
  balance shall become due and payable (whether at maturity or at a date fixed
  for prepayment or by declaration or otherwise), and with interest on any
  overdue principal (including any overdue prepayment of principal) and premium,
  if any, and (to the extent permitted by applicable law) on any overdue
  interest, at a rate equal to 9.17% per annum, until paid, payable semiannually
  as aforesaid or, at the option of the holder hereof, on demand.  Subject to
  Section 15.2 of the Note Agreement referred to below, payments of principal,
  premium, if any, and interest on this Note shall be made in lawful money of
  the United States of America at the principal office of the Trustee (as
  defined below), in the Borough of Manhattan, the City and State of New York,
  or at such other office or agency in such Borough as the Company shall have
  designated by written notice to the holder of this Note as provided in such
  Note Agreement.

            This Note is one of the Company's 7.17% First Mortgage Notes due
  September 15, 2010 (the "Notes"), originally issued in
<PAGE>
 
  the aggregate principal amount of $11,000,000.00 pursuant to the Note
  Agreement, dated as of January 22, 1998, between the Company and The
  Northwestern Mutual Life Insurance Company (the "Note Agreement").  The holder
  of this Note is entitled to the benefits of such Note Agreement and the holder
  may enforce the agreements of the Company contained therein and exercise the
  remedies provided for thereby or otherwise available in respect thereof.

            The Notes are entitled to the benefits of certain security held by
  Marine Midland Bank or its successors acting as trustee (the "Trustee") under
  the Intercreditor and Trust Agreement (the "Trust Agreement"), dated as of
  December 13, 1995, among the Trustee, the holders of the 1995 Notes, the
  Company and the Restricted Subsidiaries, the Administrative Agent, the
  Documentation Agent and the Banks (as such terms are defined or referred to in
  the Note Agreement).  Reference is made to the Trust Agreement for a
  description of such security.

            This Note is a Note in registered form and is transferable only upon
  surrender of this Note for registration of transfer, duly endorsed, or
  accompanied by a written instrument of transfer duly executed, by the
  registered holder hereof or his attorney duly authorized in writing.  The
  Company may treat the person in whose name this Note is registered on the
  register kept by the Company as provided in such Note Agreement as the owner
  of this Note for the purpose of receiving payment and for all other purposes,
  and the Company shall not be affected by any notice to the contrary.

            The Notes are subject to required and optional prepayment, in whole
  or in part, in certain cases with a premium and in other cases without a
  premium, all as specified in such Note Agreement.

            In case an Event of Default, as defined in such Note Agreement,
  shall occur and be continuing, the unpaid balance of the principal of this
  Note may become due and payable in the manner and with the effect provided in
  such Note Agreement.
<PAGE>
 
            THIS NOTE IS MADE AND DELIVERED IN NEW YORK, NEW YORK, AND SHALL BE
  GOVERNED BY THE LAWS OF THE STATE OF NEW YORK.

                                        STAR GAS PROPANE, L.P.

                                        By: STAR GAS CORPORATION


                                        By_________________________
                                            Name:
                                            Title:
<PAGE>
 
                                                                       Exhibit C

                        Form of Subordination Provisions
                        --------------------------------


          Set forth in the form of Intercompany Note attached hereto.

                                     - i -

<PAGE>
 
                                                                    Exhibit 23.1


                        CONSENT OF INDEPENDENT AUDITORS
                        -------------------------------


The Partners of Star Gas Partners, L.P.:

We consent to the reference to our firm under the heading "Experts" in the
Registration Statement on Form S-3 and related Prospectus of Star Gas Partners,
L.P. and to the incorporation by reference therein of our report dated November
7, 1997, with respect to the consolidated financial statements and schedule of
Star Gas Partners, L.P. and Subsidiary (and its Predecessor), which report
appears in the Form 10-K of Star Gas Partners, L.P. for the year ended September
30, 1997.


                                                KPMG Peat Marwick LLP

Stamford, Connecticut

March 4, 1998



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