NORAM ENERGY CORP
S-3/A, 1996-03-07
NATURAL GAS TRANSMISISON & DISTRIBUTION
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<PAGE>   1
 
   
     AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON MARCH 7, 1996
    
 
                                                       REGISTRATION NO. 33-64001
                     POST-EFFECTIVE AMENDMENT NO. 2 TO REGISTRATION NO. 33-52853
                     POST-EFFECTIVE AMENDMENT NO. 2 TO REGISTRATION NO. 33-48750
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549
                             ---------------------
 
   
                                AMENDMENT NO. 2
    
                                       TO
 
                                    FORM S-3
 
   
           REGISTRATION STATEMENT AND POST-EFFECTIVE AMENDMENT NO. 3
    
                        UNDER THE SECURITIES ACT OF 1933
                             ---------------------
 
<TABLE>
<S>                                    <C>                                         <C>
        NORAM ENERGY CORP.                         DELAWARE                             72-0120530
        NORAM FINANCING I                          DELAWARE                            APPLIED FOR
        NORAM FINANCING II                         DELAWARE                            APPLIED FOR
   (Exact name of registrant as        (State or other jurisdiction of               (I.R.S. Employer
    specified in its charter)           incorporation or organization)             Identification No.)
</TABLE>
 
   
<TABLE>
<S>                                                   <C>
            1600 SMITH STREET, 32ND FLOOR                               HUBERT GENTRY, JR.
                 HOUSTON, TEXAS 77002                       SENIOR VICE PRESIDENT AND GENERAL COUNSEL
                    (713) 654-5699                                      NORAM ENERGY CORP.
 (Address, including zip code, and telephone number,              1600 SMITH STREET, 11TH FLOOR
                       including                                       HOUSTON TEXAS 77002
 area code, of each registrant's principal executive                      (713) 654-5699
                       offices)                         (Name, address, including zip code, and telephone
                                                                             number,
                                                            including area code, of agent for service)
</TABLE>
    
 
                             ---------------------
 
                                   Copies to:
 
<TABLE>
<S>                                                            <C>
               GERRY D. OSTERLAND, ESQ.                              VINCENT J. PISANO, ESQ.
              JONES, DAY, REAVIS & POGUE                       SKADDEN, ARPS, SLATE, MEAGHER & FLOM
              2300 TRAMMELL CROW CENTER                                  919 THIRD AVENUE
                   2001 ROSS AVENUE                                  NEW YORK, NEW YORK 10022
         DALLAS, TEXAS 75201, (214) 220-3939                              (212) 735-3000
</TABLE>
 
                             ---------------------
 
     APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO THE PUBLIC: FROM TIME
TO TIME AFTER THIS REGISTRATION STATEMENT BECOMES EFFECTIVE, AS DETERMINED BY
MARKET CONDITIONS.
                             ---------------------
 
     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, OTHER THAN SECURITIES OFFERED ONLY IN CONNECTION WITH DIVIDEND OR INTEREST
REINVESTMENT PLANS, 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:  /X/
                             ---------------------
 
                        CALCULATION OF REGISTRATION FEE
 
   
<TABLE>
- ------------------------------------------------------------------------------------------------------------------------------
- ------------------------------------------------------------------------------------------------------------------------------
                                                                    PROPOSED MAXIMUM    PROPOSED MAXIMUM
   TITLE OF EACH CLASS OF                         AMOUNT TO BE     AGGREGATE OFFERING  AGGREGATE OFFERING      AMOUNT OF
   SECURITIES TO BE REGISTERED                  REGISTERED(1)(2)  PRICE PER UNIT(2)(3)     PRICE(3)(4)      REGISTRATION FEE
- ------------------------------------------------------------------------------------------------------------------------------
<S>                                           <C>                 <C>                 <C>                 <C>
Debt Securities, Preferred Stock and Common
  Stock of NorAm Energy Corp., Preferred
  Securities of NorAm Trusts(6)..............
- ------------------------------------------------------------------------------------------------------------------------------
Guarantees of Preferred Securities of NorAm
  Trusts by NorAm Energy Corp. and certain
  back-up undertakings(7)....................     $500,000,000            100%            $500,000,000        $133,760(5)
- ------------------------------------------------------------------------------------------------------------------------------
Total........................................     $500,000,000                            $500,000,000          $133,760
- ------------------------------------------------------------------------------------------------------------------------------
- ------------------------------------------------------------------------------------------------------------------------------
</TABLE>
    
 
(1) In no event will the aggregate initial offering price of the Securities
    being registered and issued under this Registration Statement exceed
    $500,000,000.
 
(2) Not specified as to each class of securities to be registered pursuant to
    General Instruction II.D. of Form S-3 under the Securities Act.
 
(3) The proposed maximum offering price per unit will be determined from time to
    time by the Registrants in connection with, and at the time of, the issuance
    of the securities registered hereunder.
 
(4) Estimated solely for the purpose of computing the registration fee in
    accordance with Rule 457(o) of the Securities Act.
 
(5) 14,950,000 shares of NorAm Energy Corp. Common Stock covered by Registration
    Statement No. 33-52853 are being carried forward to this Registration
    Statement, a registration fee of $38,342 was previously paid with regard to
    such securities. $1,000,000 of debt securities covered by Registration
    Statement No. 33-48750 is being carried forward to this Registration
    Statement, a registration fee of $312.50 was previously paid with regard to
    such securities.
<PAGE>   2
 
(6) Subordinated Debt Securities of NorAm Energy Corp. may be issued and sold to
    NorAm Trusts in connection with the issuance by the NorAm Trusts of
    Preferred Securities. The Subordinated Debt Securities may be distributed,
    under certain circumstances, to the holders of Preferred Securities for no
    additional consideration.
 
   
(7) Includes the rights of holders of the Preferred Securities under the
    Guarantee and certain back-up undertakings, comprised of the obligations of
    NorAm Energy Corp. to provide certain indemnities in respect of, and pay and
    be responsible for certain costs, expenses, debts, and liabilities of each
    NorAm Trust and such other obligations of NorAm Energy Corp. as set forth in
    the Amended and Restated Declaration of Trust of each of the foregoing, the
    Subordinated Indenture and Supplemental Subordinated Indentures thereto, in
    each case as further described in the Registration Statement. The Preferred
    Securities Guarantee, when taken together with NorAm's obligations under the
    Subordinated Debt Securities, the Subordinated Indenture and Supplemental
    Subordinated Indentures thereto, and the Declaration will provide a full and
    unconditional guarantee on a subordinated basis by NorAm of payments due on
    the Preferred Securities. Pursuant to Rule 457(n) under the Securities Act
    of 1933, no fee is payable with respect to the Guarantee and the back-up
    undertaking.
    
                             ---------------------
 
     THE REGISTRANTS HEREBY AMEND THIS REGISTRATION STATEMENT ON SUCH DATE OR
DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANTS
SHALL FILE A FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THIS REGISTRATION
STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(A) OF
THE SECURITIES ACT OF 1933 OR UNTIL THIS REGISTRATION STATEMENT SHALL BECOME
EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SAID SECTION 8(A),
MAY DETERMINE.

     IN ACCORDANCE WITH RULE 429 UNDER THE SECURITIES ACT OF 1993, THE
PROSPECTUS INCLUDED HEREIN IS A COMBINED PROSPECTUS WHICH ALSO RELATES TO
REGISTRATION STATEMENT NO. 33-52853 AND REGISTRATION STATEMENT NO. 33-48750 (THE
"PRIOR REGISTRATION STATEMENTS") PREVIOUSLY FILED BY THE REGISTRANT. THIS
REGISTRATION STATEMENT WHICH IS A NEW REGISTRATION STATEMENT, ALSO CONSTITUTES
THE POST-EFFECTIVE AMENDMENT NO. 1, TO EACH OF THE PRIOR REGISTRATION
STATEMENTS. SUCH POST-EFFECTIVE AMENDMENTS SHALL HEREAFTER BECOME EFFECTIVE
CONCURRENTLY WITH THE EFFECTIVENESS OF THIS REGISTRATION STATEMENT IN ACCORDANCE
WITH SECTION 8(A) OF THE SECURITIES ACT OF 1933. THIS REGISTRATION STATEMENT AND
THE PRIOR REGISTRATION STATEMENTS ARE COLLECTIVELY REFERRED TO HEREIN AS THE
"REGISTRATION STATEMENT".
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
<PAGE>   3
 
                                EXPLANATORY NOTE
 
     This Registration Statement contains three forms of prospectus, one
covering Debt Securities, one covering Equity Securities and one covering
Preferred Securities of the NorAm Trusts.
<PAGE>   4
 
***************************************************************************
*                                                                         *
*  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 7, 1996
    
 
PROSPECTUS
                               NORAM ENERGY CORP.
                                DEBT SECURITIES
 
                             ---------------------
 
     NorAm Energy Corp. (the "Company") may offer from time to time its
unsecured debt securities consisting of notes, debentures or other evidences of
indebtedness (the "Debt Securities") in an aggregate initial offering price of
not more than $500,000,000. The Debt Securities may be offered as separate
series 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 or
Prospectus Supplements.
 
     The terms of each series of Debt Securities, including, where applicable,
the specific designation, aggregate principal amount, authorized denominations,
maturity, interest rate or rates and time or times of payment of interest, any
terms for optional or mandatory redemption or payment of additional amounts or
any sinking fund provisions, any initial public offering price, the proceeds to
the Company and any other specific terms in connection with the offering and
sale of such series ("Offered Securities") will be set forth in a Prospectus
Supplement or Prospectus Supplements. Debt Securities may be issued with amounts
payable in respect of principal or premium or interest on the Debt Securities
determined by reference to the value, rate or price of one or more specific
indices.
 
     The Prospectus Supplement will also contain information, where applicable,
concerning certain United States federal income tax considerations relating to,
and as to any listing on a securities exchange of, the Debt Securities covered
by such Prospectus Supplement.
 
     The Debt Securities may be sold directly by the Company, through agents
designated from time to time or to or through underwriters or dealers. See "Plan
of Distribution". If any agents of the Company or any underwriters are involved
in the sale of any Debt Securities 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 Company from such sale also will be set forth in a Prospectus
Supplement.
 
     This Prospectus may not be used to consummate sales of Debt Securities
unless accompanied by a Prospectus Supplement.
 
                             ---------------------
 
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 date of this Prospectus is                     , 1996.
<PAGE>   5
 
NO DEALER, SALESMAN OR OTHER PERSON HAS BEEN AUTHORIZED TO GIVE ANY INFORMATION
OR TO MAKE ANY REPRESENTATION NOT CONTAINED IN THIS PROSPECTUS OR ANY PROSPECTUS
SUPPLEMENT AND, IF GIVEN OR MADE, SUCH INFORMATION OR REPRESENTATION MUST NOT BE
RELIED UPON AS HAVING BEEN AUTHORIZED BY THE COMPANY OR ANY UNDERWRITER OR
AGENT. THIS PROSPECTUS AND ANY PROSPECTUS SUPPLEMENT DO NOT CONSTITUTE AN OFFER
TO SELL OR A SOLICITATION OF AN OFFER TO BUY ANY OF THE SECURITIES OFFERED
HEREBY AND THEREBY IN JURISDICTION TO ANY PERSON TO WHOM IT IS UNLAWFUL TO MAKE
SUCH OFFER IN SUCH JURISDICTION. NEITHER THE DELIVERY OF THIS PROSPECTUS OR ANY
PROSPECTUS SUPPLEMENT NOR ANY SALE MADE HEREUNDER SHALL, UNDER ANY
CIRCUMSTANCES, CREATE AN IMPLICATION THAT THE INFORMATION HEREIN OR THEREIN IS
CORRECT AS OF ANY TIME SUBSEQUENT TO THEIR RESPECTIVE DATES.
 
                             AVAILABLE INFORMATION
 
     The Company is subject to the informational requirements of the Securities
Exchange Act of 1934, as amended (the "Exchange Act"), and in accordance
therewith files reports, proxy statements and other information with the
Securities and Exchange Commission (the "Commission"). Such reports, proxy
statements and other information filed by the Company can be inspected and
copied at the public reference facilities maintained by the Commission, at 450
Fifth Street, N.W., Washington, D.C. 20549, and at the following Regional
Offices of the Commission: Citicorp Center, 500 West Madison Street, Suite 1400,
Chicago, Illinois 60661-2511; and 7 World Trade Center, New York, New York
10048. Copies of such material can be obtained from the Public Reference Section
of the Commission, at 450 Fifth Street, N.W., Washington, D.C. 20549, at
prescribed rates. Certain securities of the Company are listed on, and reports,
proxy statements and other information concerning the Company can be inspected
at the offices of, The New York Stock Exchange, 20 Broad Street, New York, New
York 10005.
 
     This Prospectus does not contain all of the information set forth in the
Registration Statement, of which this Prospectus is a part, and exhibits
relating thereto which the Company has filed with the Commission under the
Securities Act of 1933, as amended (the "Act"). Reference is made to such
Registration Statement and to the exhibits relating thereto for further
information with respect to the Company and the Debt Securities offered hereby.
Statements contained herein concerning the provisions of documents are
necessarily summaries of such documents, and each statement is qualified in its
entirety by reference to the copy of the applicable document filed with the
Commission.
 
                INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE
 
   
     The Company hereby incorporates by reference herein its Annual Report on
Form 10-K for the fiscal year ended December 31, 1994 (the "Form 10-K") and its
Quarterly Reports on Form 10-Q for the quarters ended March 31, 1995, June 30,
1995 and September 30, 1995 and its Current Reports on Form 8-K dated August 3,
1995, November 2, 1995 and February 7, 1996, which have been filed previously
with the Commission under File No. 1-3751.
    
 
     All documents filed by the Company 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 of the Debt Securities shall be deemed to be
incorporated by reference in this Prospectus. 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 supersedes 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 COMPANY WILL PROVIDE WITHOUT CHARGE TO EACH PERSON TO WHOM A COPY OF
THIS PROSPECTUS IS DELIVERED, UPON THE WRITTEN OR ORAL REQUEST OF ANY SUCH
PERSON, A COPY OF ANY AND ALL OF THE FOREGOING DOCUMENTS INCORPORATED BY
REFERENCE HEREIN, OTHER THAN THE EXHIBITS TO SUCH DOCUMENTS (UNLESS SUCH
EXHIBITS ARE SPECIFICALLY INCORPORATED BY REFERENCE IN SUCH DOCUMENTS). REQUESTS
SHOULD BE DIRECTED TO THE OFFICE OF THE SECRETARY, NORAM ENERGY CORP., P.O. BOX
2628, HOUSTON, TEXAS 77252, TELEPHONE NUMBER (713) 654-5699.
    
 
                                        2
<PAGE>   6
 
                                  THE COMPANY
 
   
     NorAm Energy Corp., a Delaware corporation (the "Company"), was
incorporated in 1928 and is principally engaged in the distribution and
transmission of natural gas including gathering, storage and marketing of
natural gas.
    
 
   
     The Company's natural gas distribution business is conducted through its
three divisions, Arkla, Entex and Minnegasco, and their affiliates, which
collectively form the nation's third largest gas distribution operation with
over 500 billion cubic feet ("Bcf") of annual throughput to over 2.7 million
customers. Through these divisions and their affiliates, the Company engages in
both the natural gas distribution sales and transport businesses. The facilities
and terms of service related to Arkla's, Entex's and Minnegasco's sales to their
customers are largely regulated by state public service commissions and, in
Texas, by municipalities.
    
 
   
     The Company's natural gas transmission business is conducted principally
through the following wholly-owned subsidiaries of the Company: NorAm Trading
and Transportation Group, Inc., NorAm Gas Transmission Company ("NGT"),
Mississippi River Transmission Corporation ("MRT"), NorAm Energy Services, Inc.
("NES") and NorAm Field Services Corp. ("NFS"). Such subsidiaries form the NorAm
Trading and Transportation Group. Through these subsidiaries and their
affiliates, the Company engages in the transmission and sale of natural gas,
including gathering, storage and marketing of natural gas. NGT and MRT are
interstate pipeline companies, NES serves as the Company's principal natural gas
supply aggregator and marketer and NFS owns and operates the natural gas
gathering assets previously held by NGT.
    
 
     In March 1993, the Company transferred assets, liabilities and service
obligations of Arkla Energy Resources, formerly a division of the Company, into
a then newly-formed wholly-owned subsidiary of the Company, now called NGT,
pursuant to an order from the Federal Energy Regulatory Commission (the "FERC")
approving the transfer. As a result of this transfer of assets, liabilities and
service obligations, the FERC now has jurisdiction over NGT's interstate
pipeline business, including transportation services and certain of NGT's
transactions with affiliates of the Company, which historically were subject to
state regulatory oversight.
 
     Effective February 1, 1995, after receipt of all necessary authorization
from the FERC, NFS assumed ownership and operation of NGT's gathering assets
pursuant to a transfer from NGT to NFS of such assets. While the FERC provided
for a two-year gathering service option for existing customers under existing
terms and conditions, the scope of the FERC's jurisdiction over NFS is limited,
and NFS is not generally subject to traditional cost-of-service rate regulation.
These gathering assets consist primarily of 3,500 miles of gathering pipeline
which collect gas from more than 200 separate systems in major producing fields
in Arkansas, Oklahoma, Louisiana and Texas.
 
     NGT owns and operates a natural gas pipeline system located in portions of
Arkansas, Louisiana, Mississippi, Missouri, Kansas, Oklahoma, Tennessee and
Texas. The NGT system consists of approximately 6,400 miles of transmission
lines. The NGT pipeline system extends generally in an easterly direction from
the Anadarko Basin area of the Texas Panhandle and western Oklahoma through the
Arkoma Basin area of eastern Oklahoma and central Arkansas, from the mainline
system in Oklahoma and Arkansas to south central Kansas and southwest Missouri.
In its system, NGT operates various product extraction plants and compressor
facilities related to its transmission business.
 
     The MRT system consists of approximately 2,200 miles of pipeline serving
principally the greater St. Louis area in Missouri and Illinois. This pipeline
system includes the "Main Line System," the "East Line," and the "West Line."
The Main Line System includes three transmission lines extending approximately
435 miles from Perryville, Louisiana, to the greater St. Louis area. The East
Line, also a main transmission line, extends approximately 94 miles from
southwestern Illinois to St. Louis. The West Line extends approximately 140
miles from east Texas to Perryville, Louisiana. The system also includes various
other branch, lateral, transmission and gathering lines and compressor stations.
 
     The Company owns and operates seven gas storage fields. Four storage fields
are associated with NGT's pipeline and have a combined maximum deliverability of
approximately 655 million cubic feet ("MMcf") per day and a working gas capacity
of approximately 22.5 Bcf. Three storage fields are associated with MRT's
 
                                        3
<PAGE>   7
 
pipeline and have a maximum aggregate deliverability of approximately 570 MMcf
per day and a working gas capacity of approximately 31 Bcf.
 
     NES markets gas under daily, baseload and term agreements which include
either market sensitive or fixed pricing provisions. Fixed price sales or
purchase contracts are hedged using gas futures contracts or other derivative
financial instruments. See Notes 1 and 11 of Notes to the Company's Consolidated
Financial Statements included in the Form 10-K.
 
     On December 31, 1992, the Company completed the sale of Arkla Exploration
Company to Seagull Energy Corporation. The sale terminated the Company's
activities in the oil and gas exploration and production business. On June 30,
1993 the Company completed the sale of its intrastate pipeline businesses as
conducted by Louisiana Intrastate Gas Corporation and its subsidiaries, LIG
Chemical Company, LIG Liquids Corporation and Tuscaloosa Pipeline to a
subsidiary of Equitable Resources, Inc.
 
   
     The Company's principal executive offices are located at 1600 Smith Street,
32nd Floor, Houston, Texas 77002. Its mailing address is P.O. Box 2628, Houston,
Texas 77252-2628, and its telephone number is (713) 654-5699.
    
 
                                USE OF PROCEEDS
 
     Unless otherwise indicated in the Prospectus Supplement, the net proceeds
from the sale of the Debt Securities will be used to reduce the Company's
existing indebtedness and for general corporate purposes.
 
                      RATIOS OF EARNINGS TO FIXED CHARGES
 
<TABLE>
<CAPTION>
                                              NINE MONTHS
                                                 ENDED              YEAR ENDED DECEMBER 31,
                                             SEPTEMBER 30,    ------------------------------------
                                                 1995         1994    1993    1992    1991    1990
                                             -------------    ----    ----    ----    ----    ----
    <S>                                      <C>              <C>     <C>     <C>     <C>     <C>
    Ratio of Earnings to Fixed Charges(1)....      1.42(2)    1.47    1.47    1.10    1.19    1.97
</TABLE>
 
- ---------------
 
(1)  The ratios of earnings to fixed charges have been computed using earnings
     which are the sum of income from continuing operations, income taxes and
     fixed charges. Fixed charges are interest, amortization of debt discount
     and expense and the estimated interest portion of rental charges.
 
(2)  Because of the seasonal nature of the Company's business, the ratio for the
     nine month period may not necessarily be indicative of the ratio which will
     result for the full year 1995.
 
                         DESCRIPTION OF DEBT SECURITIES
 
     The Debt Securities will be issued under an Indenture dated as of April 15,
1990 (the "Indenture"), between the Company and Citibank, N.A., as trustee (the
"Trustee"), a copy of which is filed as an exhibit to the Registration Statement
of which this Prospectus is a part. The statements under this caption are brief
summaries of certain provisions of the Indenture, do not purport to be complete
and are subject to, and are qualified in their entirety by reference to, all of
the provisions of the Indenture, including the definitions therein of certain
terms. Wherever particular Sections of the Indenture or terms that are defined
in the Indenture are referred to herein or in a Prospectus Supplement, it is
intended that such Sections or defined terms shall be incorporated by reference
herein or therein, as the case may be.
 
     The term "Securities", as used under this caption, refers to all Securities
issued under the Indenture and includes the Debt Securities.
 
                                        4
<PAGE>   8
 
     The Debt Securities may be issued from time to time in one or more series.
The following description sets forth certain general terms and provisions of the
Debt Securities. The particular terms of each series of Debt Securities offered
by any Prospectus Supplement or Prospectus Supplements will be described in such
Prospectus Supplement or Prospectus Supplements relating to such series.
 
GENERAL
 
     The Indenture does not limit the aggregate amount of Securities which may
be issued thereunder and Securities may be issued thereunder from time to time
in separate series up to the aggregate amount from time to time authorized by
the Company for each series. The Securities will be unsecured obligations of the
Company and will rank pari passu with all other unsecured and unsubordinated
indebtedness of the Company.
 
     The applicable Prospectus Supplement or Prospectus Supplements will
describe the following terms of the Offered Securities: (1) the title of the
Offered Securities; (2) any limitation on the aggregate principal amount of the
Offered Securities; (3) whether any of the Offered Securities are to be issuable
in permanent global form (a "Global Security") and the circumstances under which
any such Global Security or Securities may be exchanged for Securities
registered in the name of, and any transfer of such Global Security or
Securities may be registered to, a Person other than the depositary for such
Global Security (the "Depositary") or its nominee; (4) the price or prices
(expressed as a percentage of the aggregate principal amount thereof) at which
the Offered Securities will be issued; (5) the date or dates on which the
principal of the Offered Securities will be payable; (6) the rate or rates per
annum at which the Offered Securities will bear interest, if any, or the formula
pursuant to which such rate or rates will be determined, and the date or dates
from which any such interest will accrue; (7) the Interest Payment Dates on
which any such interest on the Offered Securities will be payable and the
Regular Record Date for any interest payable on any Offered Securities on any
Interest Payment Date; (8) the Person to whom any interest on any Offered
Security will be payable, if other than the Person in whose name that Security
(or one or more Predecessor Securities) is registered at the close of business
on the Regular Record Date for such interest; (9) the place or places where the
principal of and any premium and interest on the Offered Securities will be
payable and where the Offered Securities may be surrendered for registration of
transfer or exchange and where notices and demands to or upon the Company in
respect of the Offered Securities and the Indenture may be served; (10) the
period or periods within which and the price or prices at which the Offered
Securities may, pursuant to any optional redemption provisions, be redeemed, in
whole or in part, and the other detailed terms and conditions of any such
optional redemption provisions; (11) the obligation, if any, of the Company to
redeem or purchase the Offered Securities pursuant to any sinking fund or
analogous provisions or at the option of the Holder thereof and the period or
periods within which and the price or prices at which the Offered Securities
will be redeemed or purchased, in whole or in part, pursuant to such obligation,
and the other detailed terms and conditions of such obligation; (12) the
denominations in which any Offered Securities will be issuable, if other than
denominations of $1,000 and any integral multiple thereof; (13) if the amount of
payment or principal of and any premium and interest on any of the Offered
Securities may be determined with reference to an index, the manner in which
such amounts shall be determined; (14) whether the Offered Securities will have
the benefit of the covenant described under "Put Right of Holders Upon a
Designated Event and a Rating Decline" and, if so, the dates as of which such
covenant shall become effective and expire, as applicable; (15) any additional
events of default or covenants applicable to the Offered Securities; (16) if
other than the principal amount thereof the portion of the principal amount of
the Offered Securities which shall be payable upon declaration of acceleration
of the Maturity thereof; and (17) any other terms of the Offered Securities not
inconsistent with the provisions of the Indenture (Section 3.01.)
 
     Securities may be issued as Original Issue Discount Securities to be sold
at a substantial discount below their principal amount. Special United States
federal income tax considerations applicable to securities issued at an original
issue discount, including Original Issue Discount Securities, will be described,
if applicable, in a Prospectus Supplement.
 
                                        5
<PAGE>   9
 
FORM, EXCHANGE, REGISTRATION AND TRANSFER
 
     Although the Indenture provides for the issuance of securities either in
registered or bearer form, the Company intends to issue Debt Securities of each
series solely as Registered Securities. Securities of a series may be
represented, in whole or in part, by one or more permanent Global Securities in
a denomination or aggregate denominations equal to the portion of the aggregate
principal amount of outstanding Securities to be represented by such Global
Security or Securities. Any Global Security deposited with the Depositary or its
nominee identified in the applicable Prospectus Supplement may not be
surrendered for transfer or exchange except as may be specified in the
applicable Prospectus Supplement.
 
     The specific terms of the depositary arrangement with respect to any
portion of a series of Securities to be represented by one or more Global
Securities will be described in the applicable Prospectus Supplement. Beneficial
interests in Global Securities will only be evidenced by, and transfers thereof
will only be effected through, records maintained by the Depositary and the
institutions that are participants in the Depositary.
 
     At the option of the Holder, subject to the terms of the Indenture and the
limitations applicable to Global Securities, Securities of any series will be
exchangeable for other Securities of the same series of any authorized
denominations and of a like aggregate principal amount and tenor. (Section 3.05)
 
     Securities may be presented for exchange or registration of transfer (with
the form of transfer endorsed thereon duly executed) as provided above, at the
office of the Security Registrar or at the office of any transfer agent
designated by the Company for such purpose with respect to any series of
Securities and referred to in an applicable Prospectus Supplement, without
service charge and upon payment of any taxes and other governmental charges as
described in the Indenture. Such transfer or exchange will be effected upon the
Security Registrar or such transfer agent, as the case may be, being satisfied
with the documents of title and identity of the person making the request. The
Company has appointed the Trustee as Security Registrar. (Section 3.05) If a
Prospectus Supplement refers to any transfer agents (in addition to the Security
Registrar) initially designated by the Company with respect to any series of
Securities, the Company may at any time rescind the designation of any such
transfer agent or approve a change in the location through which any such
transfer agent acts, except that the Company will be required to maintain a
transfer agent in each Place of Payment for such series. The Company may at any
time designate additional transfer agents with respect to any series of
Securities. (Section 10.02)
 
     In the event of any redemption in part, the Company shall not be required
to (i) issue, register the transfer of or exchange any Security during a period
beginning at the opening of business 15 days before any selection for redemption
of Securities of like tenor and of the series of which such Security is a part,
and ending at the close of business on the date of mailing of the relevant
notice of redemption to all Holders of Securities of like tenor and of such
series to be redeemed or; (ii) register the transfer of or exchange any Security
so selected for redemption, in whole or in part, except the unredeemed portion
of any security being redeemed in part. (Section 3.05)
 
PAYMENT AND PAYING AGENTS
 
     Unless otherwise indicated in an applicable Prospectus Supplement,
principal of (and premium, if any) and interest on Debt Securities will be
payable, subject to any applicable laws and regulations, at the office of such
Paying Agent or Paying Agents as the Company may designate from time to time,
except that at the option of the Company payment of any interest may be made by
check mailed to the address of the Person entitled thereto as such address shall
appear in the Security Register. Unless otherwise indicated in an applicable
Prospectus Supplement, payment of interest on a Debt Security on any Interest
Payment Date will be made to the Person in whose name such Debt Security (or
Predecessor Security) is registered at the close of business on the Regular
Record Date for such interest. (Section 3.07)
 
     Unless otherwise indicated in an applicable Prospectus Supplement, the
corporate Trust Office of the Trustee in the City of New York will be designated
as the Company's sole Paying Agent for payments with respect to offered
Securities of each series. Any Paying Agents initially designated by the Company
for the Offered Securities will be named in an applicable Prospectus Supplement.
The Company may at any time
 
                                        6
<PAGE>   10
 
designate additional Paying Agents or rescind the designation of any Paying
Agent or approve a change in the office through which any Paying Agent acts,
except that the Company will be required to maintain a Paying Agent in each
Place of Payment for such series. (Section 10.02)
 
     All moneys paid by the Company to a Paying Agent for the payment of the
principal of (and premium, if any) or interest on any Security of any series
which remain unclaimed at the end of two years after such principal (and
premium, if any) or interest shall have become due and payable will be repaid to
the Company and the Holder of such Security will thereafter look only to the
Company for payment thereof. (Section 10.03)
 
CERTAIN DEFINITIONS
 
     "Consolidated Net Tangible Assets" means the total amount of assets of the
Company and its Subsidiaries less, without duplication: (a) total current
liabilities (excluding indebtedness due within 12 months), (b) all reserves for
depreciation and other asset valuation reserves but excluding reserves for
deferred federal income taxes, (c) all intangible assets such as goodwill,
trademarks, trade names, patents and unamortized debt discount and expense
carried as an asset and (d) appropriate adjustments on account of minority
interests of other persons holding common stock in any Subsidiary, all as
reflected on the Company's most recent audited consolidated balance sheet
preceding the date of determination. (Section 1.01)
 
     The term "indebtedness," as applied to the Company or any Subsidiary, means
bonds, debentures, notes and other instruments representing obligations created
or assumed by any such corporation (i) for money borrowed (other than
unamortized debt discount or premium); (ii) evidenced by a note or similar
instrument given in connection with the acquisition of any business, properties
or assets of any kind; (iii) as lessee under leases required to be capitalized
on the balance sheet of the lessee under generally accepted accounting
principles; and (iv) any amendments, renewals, extensions, modifications and
refundings of any such indebtedness or obligation listed in clause (i), (ii) or
(iii) above. All indebtedness secured by a lien upon property owned by the
Company or any Subsidiary and upon which indebtedness any such corporation
customarily pays interest, although any such corporation has not assumed or
become liable for the payment of such indebtedness, is also deemed to be
indebtedness of any such corporation. All indebtedness for money borrowed
incurred by other persons which is directly guaranteed as to payment of
principal by the Company or any Subsidiary shall for all purposes of the
Indenture be deemed to be indebtedness of any such corporation, but no other
contingent obligation of any such corporation in respect of indebtedness
incurred by other persons shall for any purpose be deemed indebtedness of such
corporation. Indebtedness of the Company or any Subsidiary does not include (i)
amounts which are payable only out of all or a portion of the oil, gas, natural
gas, helium, coal, metals, minerals, steam, timber, hydrocarbons, or geothermal
or other natural resources produced, derived or extracted from properties owned
or developed by such corporation; (ii) any indebtedness incurred to finance oil,
gas, natural gas, helium, coal, metals, minerals, steam, timber, hydrocarbons,
or geothermal or other natural resources or synthetic fuel exploration or
development, payable, with respect to principal and interest, solely out of the
proceeds of oil, gas, natural gas, helium, coal, metals, minerals, steam,
timber, hydrocarbons, or geothermal or other natural resources or synthetic fuel
to be produced, sold and/or delivered by the Company or any Subsidiary; (iii)
indirect guarantees or other contingent obligations in connection with the
indebtedness of others, including agreements, contingent or otherwise, with such
other persons or with third persons with respect to, or to permit or insure the
payment of, obligations of such other persons, including, without limitation,
agreements to advance or supply funds to or to invest in such other persons, or
agreements to pay for property, products or services of such other persons
(whether or not conferred, delivered or rendered), and any demand charge,
throughput, take-or-pay, keep-well, make-whole, cash deficiency, maintenance of
working capital or earnings or similar agreements; and (iv) any guarantees with
respect to lease or other similar periodic payments to be made by other persons.
(Section 1.01)
 
     "Principal Property" means any natural gas distribution property, natural
gas pipeline or gas processing plant located in the United States, except any
such property that in the opinion of the Board of Directors is not of material
importance to the total business conducted by the Company and its consolidated
subsidiaries. "Principal Property" shall not include any oil or gas property or
the production or proceeds of production from
 
                                        7
<PAGE>   11
 
an oil or gas producing property or the production or any proceeds of production
of gas processing plants or oil or gas or petroleum products in any pipeline or
storage field. (Section 1.01)
 
     "Restricted Subsidiary" means any Subsidiary which owns a Principal
Property. "Subsidiary" means any corporation of which at least a majority of all
outstanding stock having by the terms thereof ordinary voting power in the
election of directors of such corporation (irrespective of whether or not at the
time stock of any class or classes of such corporation shall have or might have
voting power by reason of the happening of any contingency) is at the time,
directly or indirectly, owned by the Company or by one or more Subsidiaries, or
by the Company and one or more other Subsidiaries. (Section 1.01)
 
     "Sale and Leaseback Transaction" means any arrangement with any Person
providing for the leasing to the Company or any Restricted Subsidiary of any
Principal Property (except for temporary leases for a term, including any
renewal thereof, of not more than three years and except for leases between the
Company and a Restricted Subsidiary or between Restricted Subsidiaries), which
Principal Property has been or is to be sold or transferred by the Company or
such Restricted Subsidiary to such person. (Section 10.09)
 
RESTRICTIVE COVENANTS
 
     The Indenture contains the covenants summarized below, which are applicable
so long as any of the Debt Securities are outstanding.
 
     Limitations On Liens. The Company will not, and will not permit any
Restricted Subsidiary to pledge, mortgage or hypothecate, or permit to exist,
except in favor of the Company or any Restricted Subsidiary, any mortgage,
pledge, lien or other encumbrance upon, any Principal Property at any time owned
by it or a Restricted Subsidiary, to secure any indebtedness (as defined above),
unless effective provision is made whereby outstanding Debt Securities will be
secured equally and ratably therewith (or prior thereto). This restriction will
not apply to: (a) mortgages, pledges, liens or encumbrances on any property held
or used by the Company or a Restricted Subsidiary in connection with the
exploration for, development of or production of, oil, gas, natural gas, other
hydrocarbons, helium, coal, metals, minerals, steam, timber or geothermal or
other natural resources or synthetic fuels, such properties to include, but not
be limited to, the Company's or a Restricted Subsidiary's interest in any
mineral fee interests, oil, gas or other mineral leases, royalty, overriding
royalty or net profits interests, production payments and other similar
interests, wellhead production equipment, tanks, field gathering lines,
leasehold or field separation and processing facilities, compression facilities
and other similar personal property and fixtures; (b) mortgages, pledges, liens
or encumbrances on oil, gas, natural gas, other hydrocarbons, helium, coal,
metals, minerals, steam, timber, geothermal or other natural resources or
synthetic fuels produced or recovered from any property, an interest in which is
owned or leased by the Company or a Restricted Subsidiary; (c) mortgages,
pledges, liens or encumbrances (or certain extensions, renewals or refundings
thereof) upon any property acquired before or after the date of the Indenture,
created at the time of acquisition or within one year thereafter to secure all
or a portion of the purchase price thereof or the cost of construction or
improvement, or existing thereon at the date of acquisition, provided that every
such mortgage, pledge, lien or encumbrance applies only to the property so
acquired or constructed and fixed improvements thereon; (d) mortgages, pledges,
liens or encumbrances upon any property acquired by any corporation that is or
becomes a Restricted Subsidiary after the date of the Indenture (an "Acquired
Entity"), provided that every such mortgage, pledge, lien or encumbrance (1)
shall either (i) exist prior to the time the Acquired Entity becomes a
Restricted Subsidiary or (ii) be created at the time the Acquired Entity becomes
a Restricted Subsidiary or within one year thereafter to secure payment of the
acquisition price thereof and (2) shall only apply to those properties owned by
the Acquired Entity at the time it becomes a Restricted Subsidiary or thereafter
acquired by it from sources other than the Company or any other Restricted
Subsidiary; (e) pledges of current assets, in the ordinary course of business,
to secure current liabilities; (f) mechanics' or materialmen's liens, any
mortgages, pledges, liens, encumbrances or charges arising by reason of pledge
or deposits to secure certain public or statutory obligations; (g) mortgages,
pledges, liens or encumbrances upon any office, data processing or
transportation equipment; (h) mortgages, pledges, liens or encumbrances created
or assumed in connection with the issuance of debt securities, the interest on
which is excludable from gross income of the holder of such security pursuant to
the Internal Revenue Code of 1986, as amended (the "Code"), for the purpose of
financing the acquisition or construction
 
                                        8
<PAGE>   12
 
of property to be used by the Company or a Restricted Subsidiary; (i) pledges or
assignments of accounts receivable or conditional sales contracts or chattel
mortgages and evidence of indebtedness secured thereby, received in connection
with the sale of goods or merchandise to customer; (j) certain liens for taxes,
judgments and attachments; or (k) certain other liens or encumbrances. (Section
10.08)
 
     Notwithstanding the foregoing, the Company or a Restricted Subsidiary may
issue, assume or guarantee indebtedness secured by a mortgage which would
otherwise be subject to the foregoing restrictions in an aggregate amount which,
together with all other indebtedness of the Company or a Restricted Subsidiary
secured by a mortgage which (if originally issued, assumed or guaranteed at such
time) would otherwise be subject to the foregoing restrictions (not including
secured indebtedness permitted under the foregoing exceptions) and the Value of
Sale and Leaseback Transactions existing at such time (other than Sale and
Leaseback Transactions the proceeds of which have been applied to the retirement
of Debt Securities or of certain long-term indebtedness or to the purchase of
another Principal Property (Section 10.09) and other than Sale and Leaseback
Transactions in which the property involved would have been permitted to be
mortgaged under (c) or (d) above) does not at the time such indebtedness is
incurred exceed 5% of Consolidated Net Tangible Assets, as shown on the
Company's most recent audited consolidated balance sheet preceding the date of
determination. (Section 10.08)
 
     Limitation on Sale and Leaseback Transactions. Sale and Leaseback
Transactions by the Company or any Restricted Subsidiary of any Principal
Property are generally prohibited unless the net proceeds of such sale are at
least equal to the fair value of such Principal Property and either (a) the
Company or such Restricted Subsidiary would be entitled to incur indebtedness
secured by a lien on the Principal Property to be leased without equally and
ratably securing the Debt Securities of each series, or (b) the Company applies
an amount not less than the fair value of such property (i) to the optional
redemption of Debt Securities in accordance with the provisions of the Indenture
and the terms of the Debt Securities so to be redeemed, (ii) to the retirement
of certain long-term indebtedness of the Company or a Restricted Subsidiary or
(iii) to the purchase at not more than the fair value of Principal Property
(other than that involved in such Sale and Leaseback Transaction). (Section
10.09)
 
     Put Right of Holders Upon a Designated Event and a Rating Decline. If so
specified in the terms of the Debt Securities of any series, such series shall
have the benefit of the following covenant. In the event that there occurs at
any time prior to any date specified in the terms of such series of Debt
Securities both (a) a Designated Event (as hereinafter defined) with respect to
the Company and (b) a Rating Decline (as hereinafter defined), each holder of
the Debt Securities shall have the right, at the holder's option, to require the
Company to purchase all or any part of such holder's Debt Securities on the date
("Repurchase Date") that is 100 days after the last to occur of public notice of
the Designated Event and the Rating Decline, at 100% of the principal amount
thereof or such other price as is specified in the applicable Prospectus
Supplement, plus accrued interest to the Repurchase Date.
 
     On or about the twenty-eighth day after the last to occur of public notice
of the occurrence of a Designated Event and the Rating Decline, the Company is
obligated to notify the Trustee of such events and give notice to all holders of
the Debt Securities of such series regarding the Designated Event, the Rating
Decline and the repurchase right. The notice shall state the Repurchase Date,
the date by which the repurchase right must be exercised (which date shall be at
least ten days prior to the Repurchase Date), the applicable price for such Debt
Securities and the procedure which the holder must follow to exercise this
right. To exercise this right, the holder of such Debt Securities must deliver
at least ten days prior to the Repurchase Date written notice to the Company (or
an agent designated by the Company for such purpose and notified to the Trustee
and the holders) of the holder's exercise of such right, the name in which such
Debt Securities were registered and the principal amount to be repurchased,
together with the Debt Securities with respect to which the right is being
exercised, duly endorsed for transfer to the Company. Such written notice shall
be irrevocable. Debt Securities repurchased pursuant to this covenant shall be
cancelled as provided in the Indenture.
 
     A default in the performance of this covenant which continues for 90 days
after the date on which written notice thereof is given to the Company by the
Trustee or the holders of 25% or more in aggregate principal
 
                                        9
<PAGE>   13
 
amount of the Outstanding Debt Securities of all series entitled to the benefits
of this covenant will be an Event of Default with respect to Debt Securities of
all series entitled to the benefits of this covenant. The holders of 66 2/3% in
principal amount of the Outstanding Debt Securities of any series entitled to
the benefits of this covenant may on behalf of the holders of all Debt
Securities of that series waive, insofar as that series is concerned, compliance
by the Company with this covenant.
 
     As used herein, a "Designated Event" shall be deemed to have occurred at
such time as (i) a "person" or "group" (within the meaning of Sections 13(d)(3)
of the Exchange Act) becomes the "beneficial owner" (as defined in Rule 13d-3
under the Exchange Act) of more than 30% of the total voting power of all
classes of stock then outstanding of the Company normally entitled to vote in
elections of directors ("Voting Stock"); or (ii) during any period of two
consecutive years, individuals who at the beginning of such period constituted
the Company's Board of Directors (together with any new director whose election
by the Company's Board of Directors or whose nomination for election by the
Company's shareholders was approved by a vote of at least two-thirds of the
directors then still in office who either were directors at the beginning of
such period or whose election or nomination for election was previously so
approved) cease for any reason to constitute a majority of the directors then in
office; or (iii) the Company consolidates with or merges into another
corporation or conveys, transfers or leases all or substantially all of its
assets to any person, or any corporation consolidates with or merges into the
Company, in either event pursuant to a transaction in which Voting Stock of the
Company is changed into or exchanged for cash, securities and other property,
provided that such transaction (a) between the Company and its Subsidiaries or
between Subsidiaries or (b) involving the exchange of the Company's Voting Stock
as consideration in the acquisition of another business or businesses (without
change or exchange of the Company's outstanding Voting Stock into or for cash,
securities or other property) shall be excluded from the operation of this
clause (iii); or (iv) the Company, one or more employee benefit plans ("Employee
Benefit Plans") as defined in Section 3(3) of the Employee Retirement Income
Security Act of 1974, as amended, maintained by the Company or any Subsidiary
thereof, or any Subsidiary of the Company purchases or otherwise acquires,
directly or indirectly, beneficial ownership of Voting Stock of the Company if,
after giving effect to such purchase or acquisition, the Company (together with
such Employee Benefit Plans and such Subsidiaries) acquires 20% or more of the
Company's Voting Stock within any 12-month period; or (v) on any date (a
"Calculation Date") the Company makes any distribution or distributions of cash,
property or securities (other than regular dividends, and distributions of
capital stock of the Company) to holders of Voting Stock of the Company or the
Company, any Employee Benefit Plan or any Subsidiary purchases or otherwise
acquires beneficial ownership of Voting Stock of the Company and the sum of the
fair market value of such distribution or purchase plus the fair market value of
all other such distributions and purchases which have occurred during the
preceding 12-month period, is at least 20% of the fair market value of the
outstanding Voting Stock of the Company. The percentage in (v) above is
calculated on such Calculation Date by determining the percentage of fair market
value of the Company's outstanding Voting Stock as of such Calculation Date
which is represented by the fair market value of the distributions and purchases
which have occurred on such date and adding to that percentage all of the
percentages which have been similarly calculated on the Calculation Dates of all
such distributions and purchases during the preceding 12-month period.
 
     As used herein, a "Rating Decline" shall be deemed to have occurred if on
any date within the 90-day period following public notice of the occurrence of a
Designated Event (which period shall be extended so long as the rating of the
Debt Securities is under publicly announced consideration for possible downgrade
by a Rating Agency (as hereinafter defined)) (i) in the event the Debt
Securities are rated by one or both Rating Agencies on the Rating Date (as
hereinafter defined) as Investment Grade (as hereinafter defined), the rating of
the Debt Securities by such Rating Agency or Rating Agencies shall fall below
Investment Grade, or (ii) in the event the Debt Securities are rated by both
Rating Agencies on the Rating Date below Investment Grade, the rating of the
Debt Securities by either Rating Agency shall be at least one Full Rating
Category (as hereinafter defined) below the rating of the Debt Securities by
such Rating Agency on the Rating Date. Since a Rating Decline will be deemed to
exist only if the conditions set forth in either (i) or (ii) above have
occurred, it is possible that events could occur which would result in a
significant downgrade in the rating of the Debt Securities without necessarily
allowing the Holders of Debt Securities entitled to the benefits of this
covenant the option to exercise such right.
 
                                       10
<PAGE>   14
 
     As used herein, "Rating Agency" shall mean Standard & Poor's Corporation
and its successors ("S&P"), and Moody's Investors Service, Inc. and its
successors ("Moody's"), or if S&P or Moody's or both shall not make a rating on
the Debt Securities publicly available, a nationally recognized statistical
rating agency or agencies, as the case may be, selected by the Company which
shall be substituted for S&P or Moody's or both, as the case may be, "Investment
Grade" shall mean BBB -- or higher by S&P or Baa3 or higher by Moody's or the
equivalent of such ratings by S&P or Moody's or by any other Rating Agency
selected as provided above, and "Rating date" shall mean the date which is 121
days prior to public notice of the occurrence of a Designated Event.
 
     As used herein, the term "Full Rating Category" shall mean (i) with respect
to S&P, any of the following categories: BB, B, CCC, CC and C; (ii) with respect
to Moody's any of the following categories: Ba, B, Caa, Ca and C; and (iii) with
respect to any other Rating Agency, the equivalent of any such category of S&P
or Moody's used by such other Rating Agency. In determining whether the rating
of the Debt Securities has decreased by the equivalent of one Full Rating
Category, gradation within Full Rating Categories (+ and - for S&P; 1, 2, and 3
for Moody's; or the equivalent gradation for another Rating Agency) shall be
taken into account (e.g., with respect to S&P, a decline in a rating from BB+ to
BB-, or from BB to B+, will constitute a decrease of less than one Full Rating
Category).
 
     The Company will comply with any applicable provisions of the federal
securities laws in connection with the put right described above, including, if
applicable, Section 14(e) of the Exchange Act and the rules and regulations of
the Commission thereunder.
 
     Other than the Debt Securities entitled to the benefit of the put right
described above, there are no other obligations of the Company which would
become accelerated upon the triggering of such put right.
 
     In the event that the put right described above were triggered, funds to
repurchase the Debt Securities entitled to the benefit of the put right would be
obtained from cash on hand and other internally generated funds, from external
financing or from a combination of these sources.
 
     Because a Designated Event could be expected to occur in connection with
certain forms of takeover attempts, these provisions could deter hostile or
friendly acquisitions of the Company where the person attempting the acquisition
views itself as unable to finance the purchase of the principal amount of the
Debt Securities which may be tendered to the Company upon occurrence of a
Designated Event and a Rating Decline. (Section 10.14)
 
EVENTS OF DEFAULT
 
     The following are Events of Default under the Indenture with respect to
Debt Securities of any series: (i) failure to pay principal of, or premium, if
any, on any Debt Security of that series when due; (ii) failure to pay any
interest on any Debt Security of that series when due, which failure continues
for 30 days, (iii) failure to deposit any sinking fund payment, when due, in
respect of any Debt Security of that series; (iv) failure to observe or perform
any other covenants or agreements of the Company in the Indenture other than a
covenant or agreement a default in whose performance or whose breach is
elsewhere specifically dealt with in the Indenture or which is specifically
included in the Indenture solely for the benefit of a series of Debt Securities
other than that series, which continues for 90 days after written notice as
provided in the Indenture; (v) certain events in bankruptcy, insolvency or
reorganization; and (vi) any other Event of Default provided with respect to
Debt Securities of that series. (Section 5.01)
 
     A default under any indebtedness of the Company other than the Debt
Securities will not be an Event of Default under the Indenture. An Event of
Default under one series of Debt Securities will not necessarily be an Event of
Default with respect to any other series of Debt Securities.
 
     The Indenture provides that (1) if an Event of Default described in clause
(i), (ii), (iii) or (vi) above occurs and is continuing with respect to Debt
Securities of any series, either the Trustee or the Holders of not less than 25%
in aggregate principal amount of the Debt Securities of such series then
outstanding may declare the principal (or, if the Debt Securities of that series
are Original Issue Discount Securities, such portion of the principal amount as
may be specified in the terms of that series) of all outstanding Debt
 
                                       11
<PAGE>   15
 
Securities of that series and the interest accrued thereon, if any, to be due
and payable immediately; (2) if an Event of Default described in clause (iv)
above occurs and is continuing, then in such case the Trustee or the Holders of
not less than 25% in aggregate principal amount of all the then Outstanding
Securities (treated as one class) of each series entitled to the benefit of the
covenant or agreement which the Company has failed to observe or perform may
declare the principal amount (or, if any such Securities are Original Issue
Discount Securities, such portion of the principal amount as may be specified in
the terms of that series) of all of such Securities to be due and payable
immediately, by a notice in writing to the Company (and to the Trustee if given
by the Holders) and upon any such declaration such principal amount (or
specified portion thereof) of such Securities shall become immediately due and
payable; and (3) if an Event of Default described in clause (v) above occurs and
is continuing, either the Trustee or the Holders of not less than 25% in
aggregate principal amount of all Debt Securities then outstanding (treated as
one class) may declare the principal (or, in the case of Original Issue Discount
Securities, the portion of the principal amount thereof specified in the terms
thereof) of all Debt Securities then outstanding and the interest accrued
thereon, if any, to be due and payable immediately. (Section 5.02.) Upon certain
conditions such declarations may be annulled and past defaults (except for a
default in the payment of principal of, or premium, if any, or interest on such
Debt Securities or in respect of covenants or provisions which cannot be
modified or amended without the consent of the holder of each Debt Security
affected) may be waived by the holders of a majority in aggregate principal
amount of the then outstanding Debt Securities of each such series. (Section
5.13.) For information as to waiver of defaults, see "Meetings, Modification and
Waiver" below.
 
     The Indenture provides that the Trustee will be under no obligation,
subject to the duty of the Trustee during default to act with the required
standard of care, to exercise any of its rights and powers under the Indenture
at the request or direction of any of the holders, unless such holders shall
have offered to the Trustee reasonable indemnity. (Sections 6.01 and 6.03.)
Subject to such provisions for indemnification of the Trustee, the holders of a
majority in principal amount of the outstanding Securities of any series will
have the right to direct the time, method and place of conducting any proceeding
for any remedy available to the Trustee, or exercising any trust or power
conferred on the Trustee, with respect to the Debt Securities of that series.
(Section 5.12.)
 
     The Company will be required to furnish to the Trustee annually a statement
as to the performance by the Company of certain of its obligations under the
Indenture and as to any default in such performance. (Section 10.11.)
 
     Under the Indenture, the Trustee must give to the holders of each series of
Debt Securities notice of all uncured defaults with respect to such series
within 90 days after the occurrence of such a default (the term default to
include the events specified above without grace periods); provided that, except
in the case of default in the payment of principal of (or premium, if any) or
interest on, any of the Debt Securities, the Trustee shall be protected in
withholding such notice if it in good faith determines that the withholding of
such notice is in the interests of the holders of the Debt Securities of such
series. (Section 6.02.)
 
MEETINGS, MODIFICATIONS AND WAIVER
 
     Modifications and amendments of the Indenture may be made by the Company
and the Trustee with the consent of the Holders of not less than 66 2/3% in
aggregate principal amount of the Outstanding Securities of each series affected
by such modification or amendment; provided, however, that no such modification
or amendment may, without the consent of the Holder of each Outstanding Security
affected thereby, (a) change the Stated Maturity of the principal of, or any
installment of principal of or interest on any Security, (b) reduce the
principal amount of, or premium or interest on, any Security, (c) change any
obligation of the Company to pay additional amounts, (d) reduce the amount of
principal of an Original Issue Discount Security payable upon acceleration of
the Maturity thereof, (e) change the coin or currency in which any Security or
any premium or interest thereon is payable, (f) impair the right to institute
suit for the enforcement of any payment on or with respect to any Security, (g)
reduce the percentage in principal amount of Outstanding Securities of any
series, the consent of whose Holders is required for modification or amendment
of the Indenture or for waiver of compliance with certain provisions of the
Indenture or for waiver of certain defaults, (h) reduce the requirements
contained in the Indenture for quorum or voting, (i) change
 
                                       12
<PAGE>   16
 
any obligation of the Company to maintain an office or agency in the places and
for the purposes required by the Indenture, or (j) modify any of the above
provisions. (Section 9.02.)
 
     The Holders of at least 66 2/3% in aggregate principal amount of the
Outstanding Securities of each series may, on behalf of the Holders of all the
Securities of that series, waive, insofar as that series is concerned,
compliance by the Company with certain restrictive provisions of the Indenture.
(Section 10.15.) The Holders of not less than a majority in aggregate principal
amount of the Outstanding Securities of each series may, on behalf of all
Holders of Securities of that series, waive any past default under the Indenture
with respect to Securities of that series, except a default (a) in the payment
of principal of (or premium, if any) or interest on any Security of such series,
or (b) in respect of a covenant or provision of the Indenture which cannot be
modified or amended without the consent of the Holder of each Outstanding
Security of such series affected. (Section 5.13.)
 
     The Indenture provides that in determining whether the Holders of the
requisite principal amount of the Outstanding Securities have given any request,
demand, authorization, direction, notice, consent or waiver thereunder or are
present at a meeting of Holders of Securities for quorum purposes, the principal
amount of an Original Issue Discount Security that shall be deemed to be
Outstanding shall be the amount of the principal thereof that would be due and
payable as of the date of such determination upon acceleration of the Maturity
thereof. (Section 1.01.)
 
     The Indenture contains provisions for convening meetings of the Holders of
Securities of a series. (Section 13.01.) A meeting may be called at any time by
the Trustee, and also by the Company or the Holders of at least 10% in principal
amount of the Outstanding Securities of such series if the Trustee fails to call
the meeting upon request of the Company or such Holders, in any such case upon
notice given in accordance with "Notices" below. (Section 13.02.) Except for any
consent which must be given by the Holder of each Outstanding Security affected
thereby, as described above, any resolution presented at a meeting or adjourned
meeting at which a quorum is present may be adopted by the affirmative vote of
the Holders of a majority in principal amount of the Outstanding Securities of
that series; provided, however, that any resolution with respect to any consent,
waiver, request, demand, notice, authorization, direction or other action which
may be given by the Holders of no less than a specified percentage in principal
amount of the Outstanding Securities of a series may be adopted at a meeting or
an adjourned meeting at which a quorum is present only by the affirmative vote
of the Holders of not less than such specified percentage in principal amount of
the Outstanding Securities of that series. Except for any consent which must be
given by the Holder of each Outstanding Security affected thereby, as described
above, any resolution passed or decision taken at any meeting of Holders of
Securities of any series duly held in accordance with the Indenture will be
binding on all Holders of Securities of that series. The quorum at any meeting
called to adopt a resolution, and at any adjourned meeting, will be persons
holding or representing a majority in principal amount of the Outstanding
Securities of a series; provided, however, that if any action is to be taken at
such meeting with respect to a consent, waiver, request, demand, notice,
authorization, direction or other action which may be given by the Holders of
not less than 66 2/3% in principal amount of the Outstanding Securities of a
series, the persons holding or representing such 66 2/3% in principal amount of
the Outstanding Securities of such series will constitute a quorum. (Section
13.04.)
 
CONSOLIDATION, MERGER AND SALE OF ASSETS
 
     The Company, without the consent of the Holders of any of the Outstanding
Securities under the Indenture, may consolidate or merge with or into, or
transfer or lease its assets substantially as an entirety to, any Person or may
permit any such Person to consolidate with or merge into the Company or convey,
transfer or lease its properties and assets substantially as an entirety to the
Company, provided that any successor Person is a corporation, partnership or
trust organized and validly existing under the laws of any domestic
jurisdiction, which assumes the Company's obligations on the Securities and
under the Indenture, that, after giving effect to the transaction, no Event of
Default, and no event which, after notice or lapse of time, would become an
Event of Default, shall have happened and be continuing, and that certain other
conditions are met. (Sections 8.01 and 8.02.)
 
                                       13
<PAGE>   17
 
NOTICES
 
     Notices to Holders of Debt Securities will be given by mail to the
addresses of such Holders as they appear in the Security Register. (Section
1.06.)
 
TITLE
 
     The Company, the Trustee and any agent of the Company or the Trustee may
treat the registered owner of any Debt Security as the absolute owner thereof
(whether or not such Debt Security shall be overdue and notwithstanding any
notice to the contrary) for the purpose of making payment and for all other
purposes. (Section 3.08.)
 
REPLACEMENT OF SECURITIES
 
     Any mutilated Security will be replaced by the Company at the expense of
the Holder upon surrender of such Security to the Trustee. Securities that
become destroyed, lost or stolen will be replaced by the Company at the expense
of the Holder upon delivery to the Trustee of evidence of the destruction, loss
or theft thereof satisfactory to the Company and the Trustee. In the case of a
destroyed, lost or stolen Security, an indemnity satisfactory to the Trustee and
the Company may be required at the expense of the Holder of such Security before
a replacement Security will be issued. (Section 3.06.)
 
GOVERNING LAW
 
     The Indenture is and the Securities will be governed by, and construed in
accordance with, the laws of the State of New York. (Section 1.13.)
 
DISCHARGE AND TERMINATION
 
     The Company may terminate its obligations with respect to any series of
Debt Securities on the terms and subject to the conditions specified in the
Indenture, by irrevocably depositing in trust with the Trustee cash or U.S.
Government Obligations the principal of and interest on which are sufficient
(without reinvestment and assuming no tax liability will be imposed on the
Trustee) to pay principal of and interest on such series to redemption or
maturity. The right of the Company to so terminate its obligations is
conditioned upon delivery to the Trustee of an opinion of counsel to the Company
to the effect that holders of Debt Securities will not recognize any income,
gain or loss for federal income tax purposes as a result of such deposit and
termination. Upon termination of the Company's obligations with respect to the
Debt Securities of a series, the Trustee, at the request of the Company, will
release the Company from its obligations under the Indenture, subject to the
continuation of certain obligations as set forth in the Indenture. Such
termination and release, however, will not relieve the Company of its obligation
to pay when due principal of or interest on such Debt Securities, if such Debt
Securities are not paid from the cash or U.S. Government Obligations held by the
Trustee for payment thereof. (Sections 4.02, 4.03 and 4.04)
 
REGARDING THE TRUSTEE
 
     Citibank, N.A., the Trustee under the Indenture, has normal commercial
banking relationships with the Company and is the agent bank and a lending bank
under the Company's $400,000,000 revolving credit agreement.
 
                              PLAN OF DISTRIBUTION
 
     The Company may sell Debt Securities to one or more underwriters for public
offering and sale by them or may sell Debt Securities to investors directly or
through agents. Any such underwriter or agent involved in the offer and sale of
the Offered Securities will be named in an applicable Prospectus Supplement.
 
     Underwriters may offer and sell the Offered Securities at a fixed price or
prices, which may be changed, or from time to time at market prices prevailing
at the time of sale, at prices related to such prevailing market
 
                                       14
<PAGE>   18
 
   
prices or at negotiated prices. The Company also may, from time to time,
authorize underwriters acting as the Company's agents to offer and sell the
Offered Securities upon the terms and conditions as shall be set forth in any
Prospectus Supplement. In connection with the sale of Offered Securities,
underwriters may be deemed to have received compensation from the Company in the
form of underwriting discounts or commissions and may also receive commissions
from purchasers of Offered Securities for whom they may act as agent.
Underwriters may sell Offered Securities to or through dealers, and such dealers
may receive compensation in the form of discounts, concessions or commissions
from the underwriters and/or commissions (which may be changed from time to
time) from the purchasers for whom they may act as agent.
    
 
     Any underwriting compensation paid by the Company to underwriters or agents
in connection with the offering of Offered Securities, and any discounts,
concessions or commissions allowed by underwriters to participating dealers,
will be set forth in an applicable Prospectus Supplement. Underwriters, dealers
and agents participating in the distribution of the Offered Securities may be
deemed to be underwriters, and any discounts and commissions received by them
and any profit realized by them on resale of the Offered Securities may be
deemed to be underwriting discounts and commissions, under the Act.
Underwriters, dealers and agents may be entitled, under agreements with the
Company, to indemnification against and contribution toward certain civil
liabilities, including liabilities under the Act, and to reimbursement by the
Company for certain expenses.
 
     If so indicated in an applicable Prospectus Supplement, the Company will
authorize dealers acting as the Company's agents to solicit offers by certain
institutions to purchase Offered Securities from the Company at the public
offering price set forth in such Prospectus Supplement pursuant to Delayed
Delivery Contracts ("Contracts") providing for payment and delivery on the date
or dates stated in such Prospectus Supplement. Each Contract will be for an
amount not less than, and the aggregate principal amount of Offered Securities
sold pursuant to Contracts shall be not less nor more than, the respective
amounts stated in such Prospectus Supplement. Institutions with whom Contracts,
when authorized, may be made to include commercial and savings banks, insurance
companies, pension funds, investment companies, educational and charitable
institutions and other institutions, but will in all cases be subject to the
approval of the Company. Contracts will not be subject to any conditions except
(i) the purchase by an institution of the Offered Securities covered by its
Contracts shall not at the time of delivery be prohibited under the laws of any
jurisdiction in the United States to which such institution is subject, and (ii)
if the Offered Securities are being sold to underwriters, the Company shall have
sold to such underwriters the total principal amount of the Offered Securities
less the principal amount thereof covered by Contracts. Agents and underwriters
will have no responsibility in respect of the delivery or performance of
Contracts.
 
     All Offered Securities will be a new issue of securities with no
established trading market. Any underwriters to whom Offered Securities are sold
by the Company for public offering and sale may make a market in such Offered
Securities, but such underwriters will not be obligated to do so and may
discontinue any market making at any time without notice. No assurance can be
given as to the liquidity of or the trading markets for any Offered Securities.
 
     Certain of the underwriters or agents and their associates may be customers
of, engage in transactions with and perform services for the Company in the
ordinary course of business.
 
                         VALIDITY OF OFFERED SECURITIES
 
   
     The validity of the Offered Securities will be passed upon for the Company
by Hubert Gentry, Jr., Senior Vice President and General Counsel of the Company,
P.O. Box 2628, Houston, Texas 77252. Mr. Gentry beneficially owns 38,558 shares
of common stock of the Company acquired pursuant to various employee benefit
plans of the Company.
    
 
                                       15
<PAGE>   19
 
                                    EXPERTS
 
     The consolidated balance sheets of the Company as of December 31, 1994 and
1993 and the consolidated statements of income, stockholders' equity and cash
flows for each of the three years in the period ended December 31, 1994
incorporated by reference in the Form 10-K, which is incorporated by reference
in this Prospectus, have been incorporated herein in reliance on the report of
Coopers & Lybrand L.L.P., independent accountants, given on the authority of
that firm as experts in accounting and auditing.
 
                                       16
<PAGE>   20
 
***************************************************************************
*                                                                         *
*  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 7, 1996
    
 
PROSPECTUS
 
                               NORAM ENERGY CORP.
 
                      PREFERRED STOCK AND/OR COMMON STOCK
                             ---------------------
 
     This Prospectus may be used in connection with the offering of shares of
NorAm Energy Corp.'s (the "Company") preferred stock, par value $.10 per share
(the "Preferred Stock") and shares of its common stock, par value $.625 per
share (the "Common Stock"). The Preferred Stock and Common Stock (collectively,
the "Securities") may be offered separately or together, in separate series, in
amounts, at prices and on terms determined at the time of sale and set forth in
one or more supplements to this Prospectus (together, the "Prospectus
Supplement"). Pursuant to the terms of the Registration Statement of which this
prospectus forms a part, the Company's debt securities may also be offered under
the Registration Statement.
 
     The specific terms of each offering of Securities made pursuant to this
Prospectus will be set forth in the applicable Prospectus Supplement, which in
each case will identify any underwriters or agents for the Securities being
offered thereby and their compensation, and the public offering or purchase
price.
 
     The Prospectus Supplement will also include the following: (a) in the case
of any series of Preferred Stock, the specific designation, the aggregate number
of shares offered, the dividend rate or method of calculation, the dividend
period and dividend payment dates, whether such dividends will be cumulative or
noncumulative, the liquidation preference, the currency or composite currency,
if not the U.S. dollar, in which dividends and liquidation preference will be
denominated, voting rights, any terms for redemption at the option of the holder
or the Company and any applicable conversion provisions, in the event that such
series of Preferred Stock is convertible at the option of the holder thereof or
of the Company, into shares of Common Stock or into other securities of the
Company, and (b) in the case of Common Stock, the aggregate number of shares
offered.
 
     The Prospectus Supplement will also contain information, where applicable,
concerning certain United States federal income tax considerations relating to,
and as to any listing on a securities exchange of, the Securities covered by
such Prospectus Supplement.
 
     The Securities may be offered by the Company directly to purchasers,
through agents designated from time to time, through underwriting syndicates led
by one or more managing underwriters or through one or more underwriters acting
alone. If the Company, directly or through agents, solicits offers to purchase
the Securities, the Company reserves the sole right to accept and, together with
its agents, to reject in whole or in part any proposed purchase of Securities.
Affiliates of the Company may from time to time act as agents or underwriters in
connection with the sale of the Securities to the extent permitted by applicable
law.
 
     If any agent or underwriter is involved in the sale of the Securities
offered hereby, any applicable commissions or discounts will be set forth in, or
will be calculable from, the applicable Prospectus Supplement, and the net
proceeds to the Company or the selling securityholders from such sale will be
the purchase price of the Securities less such commissions or discounts and
other attributable issuance and distribution expenses. See "Plan of
Distribution" for possible indemnification arrangements for agents, underwriters
and their controlling persons.
 
     This Prospectus may not be used to consummate sales of Securities unless a
Prospectus Supplement is also delivered. The delivery of this Prospectus
together with a Prospectus Supplement relating to particular Securities shall
not constitute an offer in any jurisdiction of any of the other Securities
covered by this Prospectus.
                             ---------------------
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 date of this Prospectus is           , 1996.
<PAGE>   21
 
NO DEALER, SALESMAN OR OTHER PERSON HAS BEEN AUTHORIZED TO GIVE ANY INFORMATION
OR TO MAKE ANY REPRESENTATION NOT CONTAINED IN THIS PROSPECTUS OR ANY PROSPECTUS
SUPPLEMENT AND, IF GIVEN OR MADE, SUCH INFORMATION OR REPRESENTATION MUST NOT BE
RELIED UPON AS HAVING BEEN AUTHORIZED BY THE COMPANY OR ANY UNDERWRITER OR
AGENT. THIS PROSPECTUS AND ANY PROSPECTUS SUPPLEMENT DO NOT CONSTITUTE AN OFFER
TO SELL OR A SOLICITATION OF AN OFFER TO BUY ANY OF THE SECURITIES OFFERED
HEREBY AND THEREBY IN JURISDICTION TO ANY PERSON TO WHOM IT IS UNLAWFUL TO MAKE
SUCH OFFER IN SUCH JURISDICTION. NEITHER THE DELIVERY OF THIS PROSPECTUS OR ANY
PROSPECTUS SUPPLEMENT NOR ANY SALE MADE HEREUNDER SHALL, UNDER ANY
CIRCUMSTANCES, CREATE AN IMPLICATION THAT THE INFORMATION HEREIN OR THEREIN IS
CORRECT AS OF ANY TIME SUBSEQUENT TO THEIR RESPECTIVE DATES.
 
                             AVAILABLE INFORMATION
 
     The Company is subject to the informational requirements of the Securities
Exchange Act of 1934, as amended (the "Exchange Act"), and in accordance
therewith files reports, proxy statements and other information with the
Securities and Exchange Commission (the "Commission"). Such reports, proxy
statements and other information filed by the Company can be inspected and
copied at the public reference facilities maintained by the Commission, at 450
Fifth Street, N.W., Washington, D.C. 20549, and at the following Regional
Offices of the Commission: Citicorp Center, 500 West Madison Street, Suite 1400,
Chicago, Illinois 60661-2511; and 7 World Trade Center, New York, New York
10048. Copies of such material can be obtained from the Public Reference Section
of the Commission, at 450 Fifth Street, N.W., Washington, D.C. 20549, at
prescribed rates. Certain securities of the Company are listed on, and reports,
proxy statements and other information concerning the Company can be inspected
at the offices of, The New York Stock Exchange, 20 Broad Street, New York, New
York 10005.
 
     This Prospectus does not contain all of the information set forth in the
Registration Statement, of which this Prospectus is a part, and exhibits
relating thereto which the Company has filed with the Commission under the
Securities Act of 1933, as amended (the "Act"). Reference is made to such
Registration Statement and to the exhibits relating thereto for further
information with respect to the Company and the Debt Securities offered hereby.
Statements contained herein concerning the provisions of documents are
necessarily summaries of such documents, and each statement is qualified in its
entirety by reference to the copy of the applicable document filed with the
Commission.
 
                INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE
 
   
     The Company hereby incorporates by reference herein its Annual Report on
Form 10-K for the fiscal year ended December 31, 1994 (the "Form 10-K") and its
Quarterly Reports on Form 10-Q for the quarters ended March 31, 1995, June 30,
1995 and September 30, 1995 and its Current Reports on Form 8-K dated August 3,
1995, November 2, 1995 and February 7, 1996, which have been filed previously
with the Commission under File No. 1-3751.
    
 
     All documents filed by the Company 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 of the Debt Securities shall be deemed to be
incorporated by reference in this Prospectus. 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 supersedes 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 COMPANY WILL PROVIDE WITHOUT CHARGE TO EACH PERSON TO WHOM A COPY OF
THIS PROSPECTUS IS DELIVERED, UPON THE WRITTEN OR ORAL REQUEST OF ANY SUCH
PERSON, A COPY OF ANY AND ALL OF THE FOREGOING DOCUMENTS INCORPORATED BY
REFERENCE HEREIN, OTHER THAN THE EXHIBITS TO SUCH DOCUMENTS (UNLESS SUCH
EXHIBITS ARE SPECIFICALLY INCORPORATED BY REFERENCE IN SUCH DOCUMENTS). REQUESTS
SHOULD BE DIRECTED TO THE OFFICE OF THE SECRETARY, NORAM ENERGY CORP., P.O. BOX
2628, HOUSTON, TEXAS 77252, TELEPHONE NUMBER (713) 654-5699.
    
 
                                        2
<PAGE>   22
 
                                  THE COMPANY
 
   
     NorAm Energy Corp., a Delaware corporation (the "Company"), was
incorporated in 1928 and is principally engaged in the distribution and
transmission of natural gas including gathering, storage and marketing of
natural gas.
    
 
   
     The Company's natural gas distribution business is conducted through its
three divisions, Arkla, Entex and Minnegasco, and their affiliates, which
collectively form the nation's third largest gas distribution operation with
over 500 billion cubic feet ("Bcf") of annual throughput to over 2.7 million
customers. Through these divisions and their affiliates, the Company engages in
both the natural gas distribution sales and transport businesses. The facilities
and terms of service related to Arkla's, Entex's and Minnegasco's sales to their
customers are largely regulated by state public service commissions and, in
Texas, by municipalities.
    
 
   
     The Company's natural gas transmission business is conducted principally
through the following wholly-owned subsidiaries of the Company: NorAm Trading
and Transportation Group, Inc., NorAm Gas Transmission Company ("NGT"),
Mississippi River Transmission Corporation ("MRT"), NorAm Energy Services, Inc.
("NES") and NorAm Field Services Corp. ("NFS"). Such subsidiaries form the NorAm
Trading and Transportation Group. Through these subsidiaries and their
affiliates, the Company engages in the transmission and sale of natural gas,
including gathering, storage and marketing of natural gas. NGT and MRT are
interstate pipeline companies, NES serves as the Company's principal natural gas
supply aggregator and marketer and NFS owns and operates the natural gas
gathering assets previously held by NGT.
    
 
     In March 1993, the Company transferred assets, liabilities and service
obligations of Arkla Energy Resources, formerly a division of the Company, into
a then newly-formed wholly-owned subsidiary of the Company, now called NGT,
pursuant to an order from the Federal Energy Regulatory Commission (the "FERC")
approving the transfer. As a result of this transfer of assets, liabilities and
service obligations, the FERC now has jurisdiction over NGT's interstate
pipeline business, including transportation services and certain of NGT's
transactions with affiliates of the Company, which historically were subject to
state regulatory oversight.
 
     Effective February 1, 1995, after receipt of all necessary authorization
from the FERC, NFS assumed ownership and operation of NGT's gathering assets
pursuant to a transfer from NGT to NFS of such assets. While the FERC provided
for a two-year gathering service option for existing customers under existing
terms and conditions, the scope of the FERC's jurisdiction over NFS is limited,
and NFS is not generally subject to traditional cost-of-service rate regulation.
These gathering assets consist primarily of 3,500 miles of gathering pipeline
which collect gas from more than 200 separate systems in major producing fields
in Arkansas, Oklahoma, Louisiana and Texas.
 
     NGT owns and operates a natural gas pipeline system located in portions of
Arkansas, Louisiana, Mississippi, Missouri, Kansas, Oklahoma, Tennessee and
Texas. The NGT system consists of approximately 6,400 miles of transmission
lines. The NGT pipeline system extends generally in an easterly direction from
the Anadarko Basin area of the Texas Panhandle and western Oklahoma through the
Arkoma Basin area of eastern Oklahoma and central Arkansas, from the mainline
system in Oklahoma and Arkansas to south central Kansas and southwest Missouri.
In its system, NGT operates various product extraction plants and compressor
facilities related to its transmission business.
 
     The MRT system consists of approximately 2,200 miles of pipeline serving
principally the greater St. Louis area in Missouri and Illinois. This pipeline
system includes the "Main Line System," the "East Line," and the "West Line."
The Main Line System includes three transmission lines extending approximately
435 miles from Perryville, Louisiana, to the greater St. Louis area. The East
Line, also a main transmission line, extends approximately 94 miles from
southwestern Illinois to St. Louis. The West Line extends approximately 140
miles from east Texas to Perryville, Louisiana. The system also includes various
other branch, lateral, transmission and gathering lines and compressor stations.
 
     The Company owns and operates seven gas storage fields. Four storage fields
are associated with NGT's pipeline and have a combined maximum deliverability of
approximately 655 million cubic feet ("MMcf") per day and a working gas capacity
of approximately 22.5 Bcf. Three storage fields are associated with MRT's
 
                                        3
<PAGE>   23
 
pipeline and have a maximum aggregate deliverability of approximately 570 MMcf
per day and a working gas capacity of approximately 31 Bcf.
 
     NES markets gas under daily, baseload and term agreements which include
either market sensitive or fixed pricing provisions. Fixed price sales or
purchase contracts are hedged using gas futures contracts or other derivative
financial instruments. See Notes 1 and 11 of Notes to the Company's Consolidated
Financial Statements included in the Form 10-K.
 
     On December 31, 1992, the Company completed the sale of Arkla Exploration
Company to Seagull Energy Corporation. The sale terminated the Company's
activities in the oil and gas exploration and production business. On June 30,
1993 the Company completed the sale of its intrastate pipeline businesses as
conducted by Louisiana Intrastate Gas Corporation and its subsidiaries, LIG
Chemical Company, LIG Liquids Corporation and Tuscaloosa Pipeline to a
subsidiary of Equitable Resources, Inc.
 
   
     The Company's principal executive offices are located at 1600 Smith Street,
32nd Floor, Houston, Texas 77002. Its mailing address is P. O. Box 2628,
Houston, Texas 77252-2628, and its telephone number is (713) 654-5699.
    
 
                                USE OF PROCEEDS
 
     Unless otherwise indicated in the Prospectus Supplement, the net proceeds
from the sale of the Securities will be used to reduce the Company's
indebtedness and for general corporate purposes.
 
                      RATIOS OF EARNINGS TO FIXED CHARGES
                      INCLUDING PREFERRED STOCK DIVIDENDS
 
<TABLE>
<CAPTION>
                                                                      YEAR ENDED DECEMBER 31,
                                          NINE MONTHS ENDED     ------------------------------------
                                          SEPTEMBER 30, 1995    1994    1993    1992    1991    1990
                                          ------------------    ----    ----    ----    ----    ----
    <S>                                   <C>                   <C>     <C>     <C>     <C>     <C>
    Ratio of Earnings to Fixed Charges
      Including Preferred Stock
      Dividends(1)......................          1.39(2)       1.44    1.43    1.09    1.17    1.90
</TABLE>
 
- ---------------
 
(1) The ratios of earnings to fixed charges Including Preferred Stock Dividends
    have been computed using earnings which are the sum of income from
    continuing operations, income taxes and fixed charges including Preferred
    Stock Dividends. Fixed charges are interest, amortization of debt discount
    and expense and the estimated interest portion of rental charges.
 
(2) Because of the seasonal nature of the Company's business, the ratio for the
    nine month period may not necessarily be indicative of the ratio which will
    result for the full year 1995.
 
                          DESCRIPTION OF CAPITAL STOCK
 
   
     The authorized capital stock of the Company consists of (i) 250,000,000
shares of Common Stock, and (ii) 10,000,000 shares of Preferred Stock, of which
124,881,936 shares of Common Stock and 2,600,000 shares of $3.00 Convertible
Exchangeable Preferred Stock, Series A ("Series A Preferred"), were issued and
outstanding at January 31, 1996. The following summary description of these
securities is qualified in its entirety by reference to the Restated Certificate
of Incorporation of the Company ("Certificate") which is filed as an exhibit to
the Registration Statement of which this Prospectus is a part.
    
 
COMMON STOCK
 
     Holders of the Common Stock are entitled to one vote for each share held of
record. The Company provides for cumulative voting in the election of directors.
Subject to the preferential rights of the holders of Preferred Stock, the
holders of Common Stock are entitled to receive any dividends which may be
declared by the Company's Board of Directors out of funds legally available
therefor and to share pro rata in the net assets of the Company upon
liquidation. Holders of Common Stock have no preemptive rights and have no
rights to
 
                                        4
<PAGE>   24
 
   
convert their Common Stock into any other securities and there are no redemption
provisions with respect to such shares. All outstanding shares of Common Stock
are fully paid and not subject to further calls or assessments. The Company's
Common Stock is listed on the New York Stock Exchange and prices are reported by
the New York Stock Exchange Composite Tape under the symbol NAE. The Transfer
Agent and Registrar of the Company's Common Stock is Boatmen's Trust Company of
Arkansas and the Co-Transfer Agent is First Chicago Trust Company.
    
 
PREFERRED STOCK
 
     The following description of the terms of the Preferred Stock sets forth
certain general terms and provisions of the Preferred Stock to which a
Prospectus Supplement may relate. Specific terms of any series of Preferred
Stock offered by a Prospectus Supplement will be described in the Prospectus
Supplement relating to such series of Preferred Stock. The description set forth
below is subject to and qualified in its entirety by reference to the
Certificate and the form of Certificate of Designations (the "Designation")
establishing a particular series of Preferred Stock.
 
     GENERAL. Under the Certificate, the Board of Directors of the Company (the
"Board of Directors") is authorized, without further shareholder action, to
provide for the issuance of up to 10,000,000 shares of Preferred Stock, in one
or more series, and to fix the designations, terms, and relative rights and
preferences, including the dividend rate, voting rights, conversion rights,
redemption and sinking fund provisions and liquidation values of each such
series. The Company may amend the Certificate from time to time to increase the
number of authorized shares of Preferred Stock. Any such amendment would require
the approval of the holders of a majority of the outstanding shares of all
series of Preferred Stock voting together as a single class without regard to
series. As of the date of this Prospectus, the Company has one series of
Preferred Stock outstanding.
 
     The Preferred Stock will have the dividend, liquidation, redemption,
conversion, and voting rights set forth below unless otherwise provided in the
Prospectus Supplement relating to a particular series of Preferred Stock.
Reference is made to the Prospectus Supplement relating to the particular series
of the Preferred Stock offered thereby for specific terms, including, (i) the
title and liquidation preference per share of such Preferred Stock and the
number of shares offered; (ii) the price at which such Preferred Stock will be
issued; (iii) the dividend rate (or method of calculation), the dates on which
dividends shall be payable and the dates from which dividends shall commence to
accumulate; (iv) any redemption or sinking fund provisions of such Preferred
Stock; (v) any conversion or exchange provisions of such Preferred Stock; (vi)
the voting rights, if any, of such Preferred Stock; and (vii) any additional
dividend, liquidation, redemption, sinking fund and other rights, preferences,
privileges, limitations, and restrictions of such Preferred Stock. The Preferred
Stock will, when issued, be fully paid and nonassessable.
 
     DIVIDEND RIGHTS. The Preferred Stock will be preferred over the Common
Stock as to payment of dividends. Before any dividends or distributions on the
Common Stock shall be declared and set apart for payment or paid, the holders or
shares of each series of Preferred Stock shall be entitled to receive dividends
(either in cash, shares of Common Stock or Preferred Stock, or otherwise) when,
as, and if declared by the Board of Directors, at the rate and on the date or
dates as set forth in the Prospectus Supplement. With respect to each series of
Preferred Stock, the dividends on each share of such series with respect to
which dividends are cumulative shall be cumulative from the date of issue of
such share unless some other date is set forth in the Prospectus Supplement
relating to any such series. Accruals of dividends shall not bear interest.
 
                                        5
<PAGE>   25
 
     RIGHTS UPON LIQUIDATION. The Preferred Stock shall be preferred over the
Common Stock as to assets so that the holders of each series of Preferred Stock
shall be entitled to be paid, upon the voluntary or involuntary liquidation,
dissolution, or winding up of the Company, and before any distribution is made
to the holders of Common Stock, the amount set forth in the Prospectus
Supplement relating to any such series, but in such case the holders of such
series of Preferred Stock shall not be entitled to any other or further payment.
If upon any such liquidation, dissolution, or winding up of the Company its net
assets shall be insufficient to permit the payment in full of the respective
amounts to which the holders of all outstanding Preferred Stock are entitled,
the entire remaining net assets of the Company shall be distributed among the
holders of each series of Preferred Stock in amounts proportionate to the full
amounts to which the holders of each such series are respectively so entitled.
 
     REDEMPTION AND CONVERSION. All shares of any series of Preferred Stock
shall be redeemable to the extent set forth in the Prospectus Supplement
relating to any such series. All shares of any series of Preferred Stock shall
be convertible into shares of Common Stock or into shares of any other series of
Preferred Stock to the extent set forth in the Prospectus Supplement relating to
any such series.
 
     VOTING RIGHTS. All shares of any series of Preferred Stock shall have the
voting rights set forth in the Prospectus Supplement relating to any such
series.
 
CONVERTIBLE EXCHANGEABLE PREFERRED STOCK, SERIES A
 
   
     On March 24, 1987, the Company issued 2,600,000 shares of Series A
Preferred Stock. Each share of Series A Preferred Stock has a liquidation
preference of $50 per share and is convertible at the option of the holder at
any time, unless previously redeemed, into shares of Common Stock at a
conversion price of $28.625 per share of Common Stock, subject to adjustment in
certain events. The Series A Preferred Stock is redeemable for cash at any time
in whole or in part, at the option of the Company, at redemption prices
declining to $50 on March 15, 1997, plus accrued dividends to the redemption
date. Dividends on the Series A Preferred Stock are cumulative and are payable
quarterly at a rate of $3.00 annually. The Series A Preferred Stock is
exchangeable, in whole but not in part, at the option of the Company, on any
dividend payment date for the Company's 6% Convertible Subordinated Debentures
due 2012 (the "Debentures") at the rate of $50 principal amount of Debentures
per share of Series A Preferred Stock. The Debentures, if issued, will be
convertible at the option of the holder at any time, unless previously redeemed,
into shares of Common Stock at a price equivalent to the conversion price
applicable to the Series A Preferred Stock for which the Debentures were
exchanged, subject to adjustment in certain events. The holders of the Series A
Preferred Stock do not have voting rights. However, in the event that dividends
payable on the Series A Preferred Stock are in arrears and unpaid in an amount
equal to or exceeding the amount of dividends payable thereon for six quarterly
dividend periods, the holders thereof have the right to elect two directors to
the Company's Board. Holders of Series A have no preemptive rights.
    
 
CERTAIN PROVISIONS OF THE CERTIFICATE AND BY-LAWS
 
     Under the Certificate, holders of Common Stock are entitled to cumulative
voting rights for the election of Company directors. Holders of Common Stock are
not otherwise entitled to cumulative voting rights. Under cumulative voting, a
stockholder may multiply the number of shares owned by the number of directors
to be elected, and cast that total number of votes in any proportion among as
many nominees as the stockholder desires.
 
     The By-laws of the Company contain certain requirements concerning advance
notice of (i) nominations by stockholders of persons for election to the Board,
and (ii) other matters introduced by stockholders at annual meetings.
 
                                        6
<PAGE>   26
 
                              PLAN OF DISTRIBUTION
 
     The Company may sell the Securities to which this Prospectus relates to or
for resale to the public through one or more underwriters, acting alone or in
underwriting syndicates led by one or more managing underwriters, and also may
sell such Securities directly to other purchasers or dealers or through agents.
 
     The distribution of Securities may be effected from time to time in one or
more transactions at a fixed price or prices, which may be changed from time to
time, at market prices prevailing at the time of sale, at prices related to such
prevailing market prices, or at negotiated prices. Each Prospectus Supplement
will describe the method of distribution of the Securities.
 
     In connection with the sale of Securities, such underwriters, dealers, and
agents may receive compensation from the Company, or from purchasers of
Securities for whom they may act as agents, in the form of discounts,
concessions, or commissions. Underwriters, dealers, and agents that participate
in the distribution of Securities and, in certain cases, direct purchasers from
the Company, may be deemed to be "underwriters" and any discounts or commissions
received by them and any profit on the resale of Securities by them may be
deemed to be underwriting discounts and commissions under the Securities Act.
Any such underwriters, dealers, or agents will be identified and any such
compensation will be described in the applicable Prospectus Supplement.
 
     Under agreements which may be entered into by the Company, underwriters,
dealers, and agents who participate in the distribution of Securities may be
entitled to indemnification by the Company against certain liabilities,
including liabilities under the Securities Act. The place and time of delivery
for the Securities in respect of which this Prospectus is delivered will be set
forth in the applicable Prospectus Supplement.
 
                         VALIDITY OF OFFERED SECURITIES
 
   
     The validity of the Securities will be passed upon for the Company by
Hubert Gentry, Jr., Senior Vice President and General Counsel of the Company,
P.O. Box 2628, Houston, Texas 77252. Mr. Gentry beneficially owns 38,558 shares
of common stock of the Company acquired pursuant to various employee benefit
plans of the Company.
    
 
                                    EXPERTS
 
     The consolidated balance sheets of the Company as of December 31, 1994 and
1993 and the consolidated statements of income, stockholders' equity and cash
flows for each of the three years in the period ended December 31, 1994
incorporated by reference in the Form 10-K, which is incorporated by reference
in this Prospectus, have been incorporated herein in reliance on the report of
Coopers & Lybrand L.L.P., independent accountants, given on the authority of
that firm as experts in accounting and auditing.
 
                                        7
<PAGE>   27
 
***************************************************************************
*                                                                         *
*  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 7, 1996
    
PROSPECTUS
                               NORAM ENERGY CORP.
                          SUBORDINATED DEBT SECURITIES
 
                               NORAM FINANCING I
                               NORAM FINANCING II
                              PREFERRED SECURITIES
                  GUARANTEED TO THE EXTENT SET FORTH HEREIN BY
 
                               NORAM ENERGY CORP.
                             ---------------------
 
   
     NorAm Financing I and NorAm Financing II, each a statutory business trust
formed under the laws of Delaware (each, a "NorAm Trust"), may from time to time
offer preferred securities ("Preferred Securities") evidencing undivided
beneficial interests in the assets of the respective NorAm Trust. The payment of
periodic cash distributions ("distributions") with respect to Preferred
Securities of each of the NorAm Trusts, out of moneys held by each of the NorAm
Trusts, and payments on liquidation, redemption or otherwise with respect to
such Preferred Securities will be guaranteed by NorAm Energy Corp. (the
"Company") to the extent described herein (the "Preferred Securities
Guarantee"). The Company's obligations under the Preferred Securities Guarantees
will be subordinate and junior in right of payment to all other liabilities of
the Company and pari passu with the most senior preferred stock issued by the
Company. Subordinated debt securities ("Subordinated Debt Securities") may be
issued and sold from time to time in one or more series by the Company to a
NorAm Trust in connection with the investment of the proceeds from the offering
of Preferred Securities and Common Securities (as defined herein) of such NorAm
Trust. The Subordinated Debt Securities subsequently may be distributed pro rata
to holders of Preferred Securities and Common Securities in connection with the
dissolution of such NorAm Trust upon the occurrence of certain events as may be
described in the Prospectus Supplement. The Preferred Securities Guarantee, when
taken together with the Company's obligations under the Subordinated Debt
Securities, the Subordinated Indenture and the Declaration, including its
obligations to pay costs, expenses, debts and liabilities of such NorAm Trust
(other than with respect to the Trust Securities), will provide a full and
unconditional guarantee on a subordinated basis by the Company of payments due
on the Preferred Securities.
    
 
     Specific terms of the particular Subordinated Debt Securities of any series
or the Preferred Securities of any NorAm Trust in respect of which this
Prospectus is being delivered (the "Offered Securities") will be set forth in
the accompanying Prospectus Supplement with respect to such series of
Subordinated Debt Securities or such Preferred Securities, which will describe,
without limitation and where applicable the following: (i) in the case of
Subordinated Debt Securities, the specific designation, aggregate principal
amount, denomination, maturity, premium, if any, interest rate (or the method of
determining such rate), if any, dates on which premium, if any, and interest, if
any, will be payable, any redemption provisions, any sinking fund provisions,
the initial public offering price, the conversion terms (if any), the
subordination terms, any listing on a securities exchange and any other terms
and (ii) in the case of Preferred Securities, the specific designation, number
of Preferred Securities, distribution rate (or the method of determining such
rate), dates on which distributions will be payable, liquidation amount, voting
rights (if any), any redemption provisions, terms for any conversion or exchange
into other securities (if any), the initial public offering price, any listing
on a securities exchange, and any other rights, preferences, privileges,
limitations and restrictions.
 
     The Offered Securities may be offered in amounts, at prices and on terms to
be determined at the time of offering; provided, however, that the aggregate
initial public offering price of all Offered Securities shall not exceed
$500,000,000. The Prospectus Supplement relating to any series of Offered
Securities will contain information concerning certain United States federal
income tax considerations, if applicable, to the Offered Securities.
 
     The Offered Securities will be sold directly, through agents, underwriters
or dealers as designated from time to time, or through a combination of such
methods. If agents or any dealers or underwriters are involved in the sale of
the Offered Securities in respect of which this Prospectus is being delivered,
the names of such agents, dealers or underwriters and any applicable commissions
or discounts will be set forth in or may be calculated from the Prospectus
Supplement with respect to such Offered Securities.
 
     This Prospectus may not be used to consummate sales of securities unless
accompanied by a Prospectus Supplement.
                             ---------------------
 
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 date of this Prospectus is             , 1996.
<PAGE>   28
 
NO DEALER, SALESMAN OR OTHER PERSON HAS BEEN AUTHORIZED TO GIVE ANY INFORMATION
OR TO MAKE ANY REPRESENTATION NOT CONTAINED IN THIS PROSPECTUS OR ANY PROSPECTUS
SUPPLEMENT AND, IF GIVEN OR MADE, SUCH INFORMATION OR REPRESENTATION MUST NOT BE
RELIED UPON AS HAVING BEEN AUTHORIZED BY THE COMPANY OR ANY UNDERWRITER OR
AGENT. THIS PROSPECTUS AND ANY PROSPECTUS SUPPLEMENT DO NOT CONSTITUTE AN OFFER
TO SELL OR A SOLICITATION OF AN OFFER TO BUY ANY OF THE SECURITIES OFFERED
HEREBY AND THEREBY IN JURISDICTION TO ANY PERSON TO WHOM IT IS UNLAWFUL TO MAKE
SUCH OFFER IN SUCH JURISDICTION. NEITHER THE DELIVERY OF THIS PROSPECTUS OR ANY
PROSPECTUS SUPPLEMENT NOR ANY SALE MADE HEREUNDER SHALL, UNDER ANY
CIRCUMSTANCES, CREATE AN IMPLICATION THAT THE INFORMATION HEREIN OR THEREIN IS
CORRECT AS OF ANY TIME SUBSEQUENT TO THEIR RESPECTIVE DATES.
 
                             AVAILABLE INFORMATION
 
     The Company is subject to the informational requirements of the Securities
Exchange Act of 1934, as amended (the "Exchange Act"), and in accordance
therewith files reports, proxy statements and other information with the
Securities and Exchange Commission (the "Commission"). Such reports, proxy
statements and other information filed by the Company can be inspected and
copied at the public reference facilities maintained by the Commission, at 450
Fifth Street, N.W., Washington, D.C. 20549, and at the following Regional
Offices of the Commission: Citicorp Center, 500 West Madison Street, Suite 1400,
Chicago, Illinois 60661-2511; and 7 World Trade Center, New York, New York
10048. Copies of such material can be obtained from the Public Reference Section
of the Commission, at 450 Fifth Street, N.W., Washington, D.C. 20549, at
prescribed rates. Certain securities of the Company are listed on, and reports,
proxy statements and other information concerning the Company can be inspected
at the offices of, The New York Stock Exchange, 20 Broad Street, New York, New
York 10005.
 
     This Prospectus does not contain all of the information set forth in the
Registration Statement, of which this Prospectus is a part, and exhibits
relating thereto which the Company has filed with the Commission under the
Securities Act of 1933, as amended (the "Act"). Reference is made to such
Registration Statement and to the exhibits relating thereto for further
information with respect to the Company and the Debt Securities offered hereby.
Statements contained herein concerning the provisions of documents are
necessarily summaries of such documents, and each statement is qualified in its
entirety by reference to the copy of the applicable document filed with the
Commission.
 
     No separate financial statements of the NorAm Trusts are included herein.
NorAm does not believe that such statements would be material to holders of the
Preferred Securities. The NorAm Trusts are not currently subject to the
informational reporting requirements of the Exchange Act. The NorAm Trusts will
become subject to such requirements upon the effectiveness of the Registration
Statement of which this Prospectus forms a part, although they intend to seek
and expect to receive an exemption therefrom.
 
                INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE
 
   
     The Company hereby incorporates by reference herein its Annual Report on
Form 10-K for the fiscal year ended December 31, 1994 (the "Form 10-K") and its
Quarterly Reports on Form 10-Q for the quarters ended March 31, 1995, June 30,
1995 and September 30, 1995 and its Current Reports on Form 8-K dated August 3,
1995, November 2, 1995 and February 7, 1996, which have been filed previously
with the Commission under File No. 1-3751.
    
 
     All documents filed by the Company 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 of the Debt Securities shall be deemed to be
incorporated by reference in this Prospectus. 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 supersedes 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 COMPANY WILL PROVIDE WITHOUT CHARGE TO EACH PERSON TO WHOM A COPY OF
THIS PROSPECTUS IS DELIVERED, UPON THE WRITTEN OR ORAL REQUEST OF ANY SUCH
PERSON, A COPY OF ANY AND ALL OF THE FOREGOING DOCUMENTS INCORPORATED BY
REFERENCE HEREIN, OTHER THAN THE EXHIBITS TO SUCH DOCUMENTS (UNLESS SUCH
EXHIBITS ARE SPECIFICALLY INCORPORATED BY REFERENCE IN SUCH DOCUMENTS). REQUESTS
SHOULD BE DIRECTED TO THE OFFICE OF THE SECRETARY, NORAM ENERGY CORP., P.O. BOX
2628, HOUSTON, TEXAS 77252, TELEPHONE NUMBER (713) 654-5699.
    
 
                                        2
<PAGE>   29
 
                           THE NORAM FINANCING TRUSTS
 
     Each of NorAm Financing I and NorAm Financing II is a statutory business
trust formed under Delaware law pursuant to (i) a separate declaration of trust
(each a "Declaration") executed by the Company, as sponsor for such trust (the
"Sponsor") and the NorAm Trustees (as defined herein) for such trust and (ii)
the filing of a certificate of trust with the Delaware Secretary of State on
November 2, 1995. Each NorAm Trust exists for the exclusive purposes of (i)
issuing the Preferred Securities and common securities representing undivided
beneficial interests in the assets of such Trust (the "Common Securities" and,
together with the Preferred Securities, the "Trust Securities"), (ii) investing
the gross proceeds of the Trust Securities in the Subordinated Debt Securities
and (iii) engaging in only those other activities necessary or incidental
thereto. All of the Common Securities will be directly or indirectly owned by
the Company. The Common Securities will rank pari passu, and payments will be
made thereon pro rata, with the Preferred Securities except that upon an event
of default under the Declaration, the rights of the holders of the Common
Securities to payment in respect of distributions and payments upon liquidation,
redemption and otherwise will be subordinated to the rights of the holders of
the Preferred Securities. The Company will, directly or indirectly, acquire
Common Securities in an aggregate liquidation amount equal to 3% of the total
capital of each NorAm Trust. Each NorAm Trust has a term of approximately 55
years, but may earlier terminate as provided in the Declaration. Each NorAm
Trust's business and affairs will be conducted by the trustees (the "NorAm
Trustees") appointed by the Company, as the direct or indirect holder of all the
Common Securities. The holder of the Common Securities will be entitled to
appoint, remove or replace any of, or increase or reduce the number of, the
NorAm Trustees of a NorAm Trust. The duties and obligations of the NorAm
Trustees shall be governed by the Declaration of such NorAm Trust. Each NorAm
Trust will have two NorAm Trustees who are employees or officers of or who are
affiliated with the Company. One NorAm Trustee of each NorAm Trust will be a
financial institution which will be unaffiliated with the Company and which
shall act as property trustee and as indenture trustee for purposes of the Trust
Indenture Act of 1939 (the "Trust Indenture Act"), pursuant to the terms set
forth in a Prospectus Supplement (the "Property Trustee"). In addition, unless
the Property Trustee maintains a principal place of business in the State of
Delaware, and otherwise meets the requirements of applicable law, one NorAm
Trustee of each NorAm Trust will have its principal place of business or reside
in the State of Delaware (the "Delaware Trustee"). The Company will pay all fees
and expenses related to the NorAm Trusts and the offering of Trust Securities.
The office of the Delaware Trustee for each NorAm Trust in the State of Delaware
is 23 White Clay Center, Route 273, Newark, Delaware 19711. The principal place
of business of each NorAm Trust shall be c/o NorAm Energy Corp., 1600 Smith
Street, 32nd Floor, Houston, Texas 77002.
 
                                  THE COMPANY
 
   
     NorAm Energy Corp., a Delaware corporation (the "Company"), was
incorporated in 1928 and is principally engaged in the distribution and
transmission of natural gas including gathering, storage and marketing of
natural gas.
    
 
   
     The Company's natural gas distribution business is conducted through its
three divisions, Arkla , Entex and Minnegasco, and their affiliates, which
collectively form the nation's third largest gas distribution operation with
over 500 billion cubic feet ("Bcf") of annual throughput to over 2.7 million
customers. Through these divisions and their affiliates, the Company engages in
both the natural gas distribution sales and transport businesses. The facilities
and terms of service related to Arkla's, Entex's and Minnegasco's sales to their
customers are largely regulated by state public service commissions and, in
Texas, by municipalities.
    
 
   
     The Company's natural gas transmission business is conducted principally
through the following wholly-owned subsidiaries of the Company: NorAm Trading
and Transportation Group, Inc., NorAm Gas Transmission Company ("NGT"),
Mississippi River Transmission Corporation ("MRT"), NorAm Energy Services, Inc.
("NES") and NorAm Field Services Corp. ("NFS"). Such subsidiaries form the NorAm
Trading and Transportation Group. Through these subsidiaries and their
affiliates, the Company engages in the transmission and sale of natural gas,
including gathering, storage and marketing of natural gas. NGT and MRT are
    
 
                                        3
<PAGE>   30
 
interstate pipeline companies, NES serves as the Company's principal natural gas
supply aggregator and marketer and NFS owns and operates the natural gas
gathering assets previously held by NGT.
 
     In March 1993, the Company transferred assets, liabilities and service
obligations of Arkla Energy Resources, formerly a division of the Company, into
a then newly-formed wholly-owned subsidiary of the Company, now called NGT,
pursuant to an order from the Federal Energy Regulatory Commission (the "FERC")
approving the transfer. As a result of this transfer of assets, liabilities and
service obligations, the FERC now has jurisdiction over NGT's interstate
pipeline business, including transportation services and certain of NGT's
transactions with affiliates of the Company, which historically were subject to
state regulatory oversight.
 
     Effective February 1, 1995, after receipt of all necessary authorization
from the FERC, NFS assumed ownership and operation of NGT's gathering assets
pursuant to a transfer from NGT to NFS of such assets. While the FERC provided
for a two-year gathering service option for existing customers under existing
terms and conditions, the scope of the FERC's jurisdiction over NFS is limited,
and NFS is not generally subject to traditional cost-of-service rate regulation.
These gathering assets consist primarily of 3,500 miles of gathering pipeline
which collect gas from more than 200 separate systems in major producing fields
in Arkansas, Oklahoma, Louisiana and Texas.
 
     NGT owns and operates a natural gas pipeline system located in portions of
Arkansas, Louisiana, Mississippi, Missouri, Kansas, Oklahoma, Tennessee and
Texas. The NGT system consists of approximately 6,400 miles of transmission
lines. The NGT pipeline system extends generally in an easterly direction from
the Anadarko Basin area of the Texas Panhandle and western Oklahoma through the
Arkoma Basin area of eastern Oklahoma and central Arkansas, from the mainline
system in Oklahoma and Arkansas to south central Kansas and southwest Missouri.
In its system, NGT operates various product extraction plants and compressor
facilities related to its transmission business.
 
     The MRT system consists of approximately 2,200 miles of pipeline serving
principally the greater St. Louis area in Missouri and Illinois. This pipeline
system includes the "Main Line System," the "East Line," and the "West Line."
The Main Line System includes three transmission lines extending approximately
435 miles from Perryville, Louisiana, to the greater St. Louis area. The East
Line, also a main transmission line, extends approximately 94 miles from
southwestern Illinois to St. Louis. The West Line extends approximately 140
miles from east Texas to Perryville, Louisiana. The system also includes various
other branch, lateral, transmission and gathering lines and compressor stations.
 
     The Company owns and operates seven gas storage fields. Four storage fields
are associated with NGT's pipeline and have a combined maximum deliverability of
approximately 655 million cubic feet ("MMcf") per day and a working gas capacity
of approximately 22.5 Bcf. Three storage fields are associated with MRT's
pipeline and have a maximum aggregate deliverability of approximately 570 MMcf
per day and a working gas capacity of approximately 31 Bcf.
 
     NES markets gas under daily, baseload and term agreements which include
either market sensitive or fixed pricing provisions. Fixed price sales or
purchase contracts are hedged using gas futures contracts or other derivative
financial instruments. See Notes 1 and 11 of Notes to the Company's Consolidated
Financial Statements included in the Form 10-K.
 
     On December 31, 1992, the Company completed the sale of Arkla Exploration
Company to Seagull Energy Corporation. The sale terminated the Company's
activities in the oil and gas exploration and production business. On June 30,
1993 the Company completed the sale of its intrastate pipeline businesses as
conducted by Louisiana Intrastate Gas Corporation and its subsidiaries, LIG
Chemical Company, LIG Liquids Corporation and Tuscaloosa Pipeline to a
subsidiary of Equitable Resources, Inc.
 
                                        4
<PAGE>   31
 
   
     The Company's principal executive offices are located at 1600 Smith Street,
32nd Floor, Houston, Texas 77002. Its mailing address is P. O. Box 2628,
Houston, Texas 77252-2628, and its telephone number is (713) 654-5699.
    
 
                      RATIOS OF EARNINGS TO FIXED CHARGES
                      INCLUDING PREFERRED STOCK DIVIDENDS
 
<TABLE>
<CAPTION>
                                            NINE MONTHS
                                               ENDED                YEAR ENDED DECEMBER 31,
                                           SEPTEMBER 30,      ------------------------------------
                                                1995          1994    1993    1992    1991    1990
                                          ----------------    ----    ----    ----    ----    ----
    <S>                                   <C>                 <C>     <C>     <C>     <C>     <C>
    Ratio of Earnings to Fixed Charges
      Including Preferred Stock
      Dividends(1)......................        1.39(2)       1.44    1.43    1.09    1.17    1.90
</TABLE>
 
- ---------------
 
(1) The ratios of earnings to fixed charges have been computed using earnings
    which are the sum of income from continuing operations, income taxes and
    fixed charges. Fixed charges are interest, amortization of debt discount and
    expense and the estimated interest portion of rental charges.
 
(2) Because of the seasonal nature of the Company's business, the ratio for the
    nine month period may not necessarily be indicative of the ratio which will
    result for the full year 1995.
 
                                USE OF PROCEEDS
 
     Each NorAm Trust will invest all proceeds received from the sale of its
Trust Securities in Subordinated Debt Securities. Unless otherwise specified in
the Prospectus Supplement, the Company will apply the net proceeds from the sale
of the Subordinated Debt Securities to its general funds.
 
     The summaries set forth below and in the applicable Prospectus Supplement
address the material terms of the Preferred Securities but do not purport to be
complete and are subject to, and qualified in their entirety by reference to,
the applicable Declaration.
 
                    DESCRIPTION OF THE PREFERRED SECURITIES
 
     Each NorAm Trust may issue, from time to time, only one series of Preferred
Securities having terms described in the Prospectus Supplement relating thereto.
The Declaration of each NorAm Trust authorizes the Regular Trustees of such
NorAm Trust to issue on behalf of such NorAm Trust one series of Preferred
Securities. The Declaration will be qualified as an indenture under the Trust
Indenture Act. The Preferred Securities will have such terms, including
distributions, redemption, voting, liquidation rights and such other preferred,
deferred or other special rights or such restrictions as shall be set forth in
the Declaration or made part of the Declaration by the Trust Indenture Act.
Reference is made to the Prospectus Supplement relating to the Preferred
Securities of the Company for specific terms, including (i) the distinctive
designation of such Preferred Securities; (ii) the number of Preferred
Securities issued by such NorAm Trust; (iii) the annual distribution rate (or
method of determining such rate) for Preferred Securities issued by such NorAm
Trust and the date or dates upon which such distributions shall be payable;
provided, however, that distributions on such Preferred Securities shall be
payable on a quarterly basis to holders of such Preferred Securities as of a
record date in each quarter during which such Preferred Securities are
outstanding; (iv) whether distributions on Preferred Securities issued by such
NorAm Trust shall be cumulative, and, in the case of Preferred Securities having
such cumulative distribution rights, the date or dates or method of determining
the date or dates from which distributions on Preferred Securities issued by
such NorAm Trust shall be cumulative; (v) the amount or amounts which shall be
paid out of the assets of such NorAm Trust to the holders of Preferred
Securities of such NorAm Trust upon voluntary or involuntary dissolution,
winding-up or termination of such NorAm Trust; (vi) the obligation, if any, of
such NorAm Trust to purchase or redeem Preferred Securities issued by such NorAm
Trust and the price or prices at which, the period or periods within which, and
the terms and conditions upon which, Preferred Securities issued by such NorAm
Trust shall be purchased or redeemed, in whole or in part, pursuant to such
obligation; (vii) the voting rights, if any, of
 
                                        5
<PAGE>   32
 
Preferred Securities issued by such NorAm Trust in addition to those required by
law, including the number of votes per Preferred Security and any requirement
for the approval by the holders of Preferred Securities, or of Preferred
Securities issued by one or more NorAm Trusts, or of both, as a condition to
specified action or amendments to the Declaration of such NorAm Trust; (viii)
the terms and conditions, if any, upon which Preferred Securities issued by such
NorAm Trust may be converted into shares of NorAm Common Stock, including the
conversion price per share and the circumstances, if any, under which any such
conversion right shall expire; (ix) the terms and conditions, if any, upon which
the Subordinated Debt Securities may be distributed to holders of Preferred
Securities; (x) if applicable, any securities exchange upon which the Preferred
Securities shall be listed; and (xi) any other relevant rights, preferences,
privileges, limitations or restrictions of Preferred Securities issued by such
NorAm Trust not inconsistent with the Declaration of such NorAm Trust or with
applicable law. All Preferred Securities offered hereby will be guaranteed by
the Company to the extent set forth below under "Description of the Preferred
Securities Guarantees." Any United States federal income tax considerations
applicable to any offering of Preferred Securities will be described in the
Prospectus Supplement relating thereto.
 
     In connection with the issuance of Preferred Securities, each NorAm Trust
will issue one series of Common Securities. The Declaration of each NorAm Trust
authorizes the Regular Trustees of such trust to issue on behalf of such NorAm
Trust one series of Common Securities having such terms including distributions,
redemption, voting, liquidation rights or such restrictions as shall be set
forth therein. The terms of the Common Securities issued by a NorAm Trust will
be substantially identical to the terms of the Preferred Securities issued by
such trust and the Common Securities will rank pari passu, and payments will be
made thereon pro rata, with the Preferred Securities except that, upon an event
of default under the Declaration, the rights of the holders of the Common
Securities to payment in respect of distributions and payments upon liquidation,
redemption and otherwise will be subordinated to the rights of the holders of
the Preferred Securities. Except in certain limited circumstances, the Common
Securities will also carry the right to vote to appoint, remove or replace any
of the NorAm Trustees of a NorAm Trust. All of the Common Securities of each
NorAm Trust will be directly or indirectly owned by the Company.
 
   
ENFORCEMENT OF CERTAIN RIGHTS BY HOLDERS OF PREFERRED SECURITIES
    
 
   
     If an Event of Default under the Declaration of a NorAm Trust occurs and is
continuing, then the holders of Preferred Securities of such NorAm Trust would
rely on the enforcement by the Property Trustee of its rights as a holder of the
applicable series of Subordinated Debt Securities against the Company. In
addition, the holders of a majority in liquidation amount of the Preferred
Securities of such NorAm Trust will have the right to direct the time, method,
and place of conducting any proceeding for any remedy available to the Property
Trustee or to direct the exercise of any trust or power conferred upon the
Property Trustee under the applicable Declaration, including the right to direct
the Property Trustee to exercise the remedies available to it as a holder of the
Subordinated Debt Securities. If the Property Trustee fails to enforce its
rights under the applicable series of Subordinated Debt Securities, a holder of
Preferred Securities of such NorAm Trust may institute a legal proceeding
directly against the Company to enforce the Property Trustee's rights under the
applicable series of Subordinated Debt Securities without first instituting any
legal proceeding against the Property Trustee or any other person or entity.
Notwithstanding the foregoing, if an Event of Default under the applicable
Declaration has occurred and is continuing and such event is attributable to the
failure of the Company to pay interest or principal on the applicable series of
Subordinated Debt Securities on the date such interest or principal is otherwise
payable (or in the case of redemption, on the redemption date), then a holder of
Preferred Securities of such NorAm Trust may directly institute a proceeding for
enforcement of payment to such holder of the principal of or interest on the
applicable series of Subordinated Debt Securities having a principal amount
equal to the aggregate liquidation amount of the Preferred Securities of such
holder (a "Direct Action") on or after the respective due date specified in the
applicable series of Subordinated Debt Securities. In connection with such
Direct Action, NorAm will be subrogated to the rights of such holder of
Preferred Securities under the applicable Declaration to the extent of any
payment made by NorAm to such holder of Preferred Securities in such Direct
Action.
    
 
                                        6
<PAGE>   33
 
   
                          DESCRIPTION OF CAPITAL STOCK
    
 
   
     The authorized capital stock of the Company consists of (i) 250,000,000
shares of Common Stock, and (ii) 10,000,000 shares of Preferred Stock, of which
124,881,936 shares of Common Stock and 2,600,000 shares of $3.00 Convertible
Exchangeable Preferred Stock, Series A ("Series A Preferred"), were issued and
outstanding at January 31, 1996. The following summary description of these
securities is qualified in its entirety by reference to the Restated Certificate
of Incorporation of the Company ("Certificate") which is filed as an exhibit to
the Registration Statement of which this Prospectus is a part.
    
 
   
COMMON STOCK
    
 
   
     Holders of the Common Stock are entitled to one vote for each share held of
record. The Company provides for cumulative voting in the election of directors.
Subject to the preferential rights of the holders of Preferred Stock, the
holders of Common Stock are entitled to receive any dividends which may be
declared by the Company's Board of Directors out of funds legally available
therefor and to share pro rata in the net assets of the Company upon
liquidation. Holders of Common Stock have no preemptive rights and have no
rights to convert their Common Stock into any other securities and there are no
redemption provisions with respect to such shares. All outstanding shares of
Common Stock are fully paid and not subject to further calls or assessments. The
Company's Common Stock is listed on the New York Stock Exchange and prices are
reported by the New York Stock Exchange Composite Tape under the symbol NAE. The
Transfer Agent and Registrar of the Company's Common Stock is First Chicago
Trust Company.
    
 
   
PREFERRED STOCK
    
 
   
     The following description of the terms of the Preferred Stock sets forth
certain general terms and provisions of the Preferred Stock to which a
Prospectus Supplement may relate. Specific terms of any series of Preferred
Stock offered by a Prospectus Supplement will be described in the Prospectus
Supplement relating to such series of Preferred Stock. The description set forth
below is subject to and qualified in its entirety by reference to the
Certificate and the form of Certificate of Designations (the "Designation")
establishing a particular series of Preferred Stock.
    
 
   
     GENERAL. Under the Certificate, the Board of Directors of the Company (the
"Board of Directors") is authorized, without further shareholder action, to
provide for the issuance of up to 10,000,000 shares of Preferred Stock, in one
or more series, and to fix the designations, terms, and relative rights and
preferences, including the dividend rate, voting rights, conversion rights,
redemption and sinking fund provisions and liquidation values of each such
series. The Company may amend the Certificate from time to time to increase the
number of authorized shares of Preferred Stock. Any such amendment would require
the approval of the holders of a majority of the outstanding shares of all
series of Preferred Stock voting together as a single class without regard to
series. As of the date of this Prospectus, the Company has one series of
Preferred Stock outstanding.
    
 
   
     The Preferred Stock will have the dividend, liquidation, redemption,
conversion, and voting rights set forth below unless otherwise provided in the
Prospectus Supplement relating to a particular series of Preferred Stock.
Reference is made to the Prospectus Supplement relating to the particular series
of the Preferred Stock offered thereby for specific terms, including, (i) the
title and liquidation preference per share of such Preferred Stock and the
number of shares offered; (ii) the price at which such Preferred Stock will be
issued; (iii) the dividend rate (or method of calculation), the dates on which
dividends shall be payable and the dates from which dividends shall commence to
accumulate; (iv) any redemption or sinking fund provisions of such Preferred
Stock; (v) any conversion or exchange provisions of such Preferred Stock; (vi)
the voting rights, if any, of such Preferred Stock; and (vii) any additional
dividend, liquidation, redemption, sinking fund and other rights, preferences,
privileges, limitations, and restrictions of such Preferred Stock. The Preferred
Stock will, when issued, be fully paid and nonassessable.
    
 
   
     DIVIDEND RIGHTS. The Preferred Stock will be preferred over the Common
Stock as to payment of dividends. Before any dividends or distributions on the
Common Stock shall be declared and set apart for payment or paid, the holders or
shares of each series of Preferred Stock shall be entitled to receive dividends
    
 
                                        7
<PAGE>   34
 
   
(either in cash, shares of Common Stock or Preferred Stock, or otherwise) when,
as, and if declared by the Board of Directors, at the rate and on the date or
dates as set forth in the Prospectus Supplement. With respect to each series of
Preferred Stock, the dividends on each share of such series with respect to
which dividends are cumulative shall be cumulative from the date of issue of
such share unless some other date is set forth in the Prospectus Supplement
relating to any such series. Accruals of dividends shall not bear interest.
    
 
   
     RIGHTS UPON LIQUIDATION. The Preferred Stock shall be preferred over the
Common Stock as to assets so that the holders of each series of Preferred Stock
shall be entitled to be paid, upon the voluntary or involuntary liquidation,
dissolution, or winding up of the Company, and before any distribution is made
to the holders of Common Stock, the amount set forth in the Prospectus
Supplement relating to any such series, but in such case the holders of such
series of Preferred Stock shall not be entitled to any other or further payment.
If upon any such liquidation, dissolution, or winding up of the Company its net
assets shall be insufficient to permit the payment in full of the respective
amounts to which the holders of all outstanding Preferred Stock are entitled,
the entire remaining net assets of the Company shall be distributed among the
holders of each series of Preferred Stock in amounts proportionate to the full
amounts to which the holders of each such series are respectively so entitled.
    
 
   
     REDEMPTION AND CONVERSION. All shares of any series of Preferred Stock
shall be redeemable to the extent set forth in the Prospectus Supplement
relating to any such series. All shares of any series of Preferred Stock shall
be convertible into shares of Common Stock or into shares of any other series of
Preferred Stock to the extent set forth in the Prospectus Supplement relating to
any such series.
    
 
   
     VOTING RIGHTS. All shares of any series of Preferred Stock shall have the
voting rights set forth in the Prospectus Supplement relating to any such
series.
    
 
   
CONVERTIBLE EXCHANGEABLE PREFERRED STOCK, SERIES A
    
 
   
     On March 24, 1987, the Company issued 2,600,000 shares of Series A
Preferred Stock. Each share of Series A Preferred Stock has a liquidation
preference of $50 per share and is convertible at the option of the holder at
any time, unless previously redeemed, into shares of Common Stock at a
conversion price of $28.625 per share of Common Stock, subject to adjustment in
certain events. The Series A Preferred Stock is redeemable for cash at any time
in whole or in part, at the option of the Company, at redemption prices
declining to $50 on March 15, 1997, plus accrued dividends to the redemption
date. Dividends on the Series A Preferred Stock are cumulative and are payable
quarterly at a rate of $3.00 annually. The Series A Preferred Stock is
exchangeable, in whole but not in part, at the option of the Company, on any
dividend payment date for the Company's 6% Convertible Subordinated Debentures
due 2012 (the "Debentures") at the rate of $50 principal amount of Debentures
per share of Series A Preferred Stock. The Debentures, if issued, will be
convertible at the option of the holder at any time, unless previously redeemed,
into shares of Common Stock at a price equivalent to the conversion price
applicable to the Series A Preferred Stock for which the Debentures were
exchanged, subject to adjustment in certain events. The holders of the Series A
Preferred Stock do not have voting rights. However, in the event that dividends
payable on the Series A Preferred Stock are in arrears and unpaid in an amount
equal to or exceeding the amount of dividends payable thereon for six quarterly
dividend periods, the holders thereof have the right to elect two directors to
the Company's Board. Holders of Series A have no preemptive rights.
    
 
   
CERTAIN PROVISIONS OF THE CERTIFICATE AND BY-LAWS
    
 
   
     Under the Certificate, holders of Common Stock are entitled to cumulative
voting rights for the election of Company directors. Holders of Common Stock are
not otherwise entitled to cumulative voting rights. Under cumulative voting, a
stockholder may multiply the number of shares owned by the number of directors
to be elected, and cast that total number of votes in any proportion among as
many nominees as the stockholder desires.
    
 
                                        8
<PAGE>   35
 
   
     The By-laws of the Company contain certain requirements concerning advance
notice of (i) nominations by stockholders of persons for election to the Board,
and (ii) other matters introduced by stockholders at annual meetings.
    
 
               DESCRIPTION OF THE PREFERRED SECURITIES GUARANTEES
 
     Set forth below is a summary of information concerning the Preferred
Securities Guarantees which will be executed and delivered by the Company for
the benefit of the holders from time to time of Preferred Securities. Each
Preferred Securities Guarantee will be qualified as an indenture under the Trust
Indenture Act. The Bank of New York will act as indenture trustee under each
Preferred Securities Guarantee (the "Preferred Guarantee Trustee"). The terms of
each Preferred Securities Guarantee will be those set forth in such Preferred
Securities Guarantee and those made part of such Preferred Securities Guarantee
by the Trust Indenture Act. The summary does not purport to be complete and is
subject in all respects to the provisions of, and is qualified in its entirety
by reference to, the form of Preferred Securities Guarantee, which is filed as
an exhibit to the Registration Statement of which this Prospectus forms a part,
and the Trust Indenture Act. Each Guarantee will be held by the Preferred
Guarantee Trustee for the benefit of the holders of the Preferred Securities of
the applicable NorAm Trust.
 
GENERAL
 
   
     Pursuant to each Preferred Securities Guarantee, the Company will agree, to
the extent set forth therein, to pay in full, to the holders of the Preferred
Securities issued by a NorAm Trust, the Guarantee Payments (as defined
herein)(except to the extent paid by such NorAm Trust), as and when due,
regardless of any defense, right of set-off or counterclaim which such NorAm
Trust may have or assert. The following payments with respect to Preferred
Securities issued by a NorAm Trust to the extent not paid by such NorAm Trust
(the "Guarantee Payments"), will be subject to the Preferred Securities
Guarantee thereon (without duplication): (i) any accrued and unpaid
distributions which are required to be paid on such Preferred Securities, to the
extent such NorAm Trust shall have funds available therefor; (ii) the redemption
price, including all accrued and unpaid distributions (the "Redemption Price"),
to the extent such NorAm Trust has funds available therefor with respect to any
Preferred Securities called for redemption by such NorAm Trust and (iii) upon a
voluntary or involuntary dissolution, winding-up or termination of such NorAm
Trust (other than in connection with the distribution of Subordinated Debt
Securities to the holders of Preferred Securities or the redemption of all of
the Preferred Securities), the lesser of (a) the aggregate of the liquidation
amount and all accrued and unpaid distributions on such Preferred Securities to
the date of payment, to the extent such NorAm Trust has funds available therefor
and (b) the amount of assets of such NorAm Trust remaining available for
distribution to holders of such Preferred Securities in liquidation of such
NorAm Trust. The Company's obligation to make a Guarantee Payment may be
satisfied by direct payment of the required amounts by the Company to the
holders of Preferred Securities or by causing the applicable NorAm Trust to pay
such amounts to such holders.
    
 
   
     Each Preferred Securities Guarantee will be a guarantee on a subordinated
basis with respect to the Preferred Securities issued by the applicable NorAm
Trust, but will not apply to any payment of distributions except to the extent
such NorAm Trust shall have funds available therefor. If the Company does not
make interest payments on the Subordinated Debt Securities purchased by a NorAm
Trust, such NorAm Trust will not pay distributions on the Preferred Securities
issued by such NorAm Trust and will not have funds available therefor. See
"Description of the Subordinated Debt Securities -- Certain Covenants." The
Preferred Securities Guarantee, when taken together with the Company's
obligations under the Subordinated Debt Securities, the Subordinated Indenture
and the Declaration, including its obligations to pay costs, expenses, debts and
liabilities of such NorAm Trust (other than with respect to the Trust
Securities); will provide a full and unconditional guarantee on a subordinated
basis by the Company of payments due on the Preferred Securities.
    
 
   
     The Company has also agreed separately to guarantee the obligations of the
NorAm Trusts with respect to the Common Securities (the "Common Securities
Guarantees") to the same extent as the Preferred
    
 
                                        9
<PAGE>   36
 
   
Securities Guarantee, except that upon an event of default under the
Subordinated Indenture, holders of Preferred Securities shall have priority over
holders of Common Securities with respect to distributions and payments on
liquidation, redemption or otherwise.
    
 
CERTAIN COVENANTS OF THE COMPANY
 
     In each Preferred Securities Guarantee, the Company will covenant that, so
long as any Preferred Securities issued by the applicable NorAm Trust remain
outstanding, if there shall have occurred any event that would constitute an
event of default under such Preferred Securities Guarantee or the Declaration of
such NorAm Trust, then (a) the Company shall not declare or pay any dividend on,
make any distributions with respect to, or redeem, purchase or make a
liquidation payment with respect to, any of its capital stock (other than (i)
purchases or acquisitions of shares of NorAm Common Stock in connection with the
satisfaction by NorAm of its obligations under any employee benefit plans or the
satisfaction by NorAm of its obligations pursuant to any contract or security
requiring NorAm to purchase shares of NorAm Common Stock, (ii) as a result of a
reclassification of NorAm capital stock or the exchange or conversion of one
class or series of NorAm's capital stock for another class or series of NorAm
capital stock or, (iii) the purchase of fractional interests in shares of
NorAm's capital stock pursuant to the conversion or exchange provisions of such
NorAm capital stock or the security being converted or exchanged) or make any
guarantee payments with respect to the foregoing) and (b) the Company shall not
make any payment of interest, principal or premium, if any, on or repay,
repurchase or redeem any debt securities (including guarantees) issued by the
Company which rank pari passu with or junior to such Subordinated Debt
Securities.
 
MODIFICATION OF THE PREFERRED SECURITIES GUARANTEES; ASSIGNMENT
 
     Except with respect to any changes which do not adversely affect the rights
of holders of Preferred Securities (in which case no vote will be required),
each Preferred Securities Guarantee may be amended only with the prior approval
of the holders of not less than a majority in liquidation amount of the
outstanding Preferred Securities issued by the applicable NorAm Trust. The
manner of obtaining any such approval of holders of such Preferred Securities
will be as set forth in an accompanying Prospectus Supplement. All guarantees
and agreements contained in a Preferred Securities Guarantee shall bind the
successors, assigns, receivers, trustees and representatives of the Company and
shall inure to the benefit of the holders of the Preferred Securities of the
applicable NorAm Trust then outstanding.
 
TERMINATION
 
     Each Preferred Securities Guarantee will terminate as to the Preferred
Securities issued by the applicable NorAm Trust (a) upon full payment of the
Redemption Price of all Preferred Securities of such NorAm Trust, (b) upon
distribution of the Subordinated Debt Securities held by such NorAm Trust to the
holders of the Preferred Securities of such NorAm Trust or (c) upon full payment
of the amounts payable in accordance with the Declaration of such NorAm Trust
upon liquidation of such NorAm Trust. Each Preferred Securities Guarantee will
continue to be effective or will be reinstated, as the case may be, if at any
time any holder of Preferred Securities issued by the applicable NorAm Trust
must restore payment of any sums paid under such Preferred Securities or such
Preferred Securities Guarantee.
 
EVENTS OF DEFAULT
 
     An event of default under a Preferred Securities Guarantee will occur upon
(a) the failure of the Company to perform any of its payment or other
obligations thereunder or (b) if applicable, the failure by the Company to
deliver NorAm Common Stock upon an appropriate election by the holder or holders
of Preferred Securities to convert the Preferred Securities into shares of NorAm
Common Stock.
 
     The holders of a majority in liquidation amount of the Preferred Securities
relating to such Preferred Securities Guarantee have the right to direct the
time, method and place of conducting any proceeding for any remedy available to
the Preferred Guarantee Trustee in respect of the Preferred Securities Guarantee
or to direct the exercise of any trust or power conferred upon the Preferred
Guarantee Trustee under such Preferred
 
                                       10
<PAGE>   37
 
   
Securities Guarantee. Notwithstanding the foregoing, any holder of Preferred
Securities relating to such Preferred Securities Guarantee may institute a legal
proceeding directly against the Company to enforce such holder's rights to
receive payment under such Preferred Securities Guarantee, without first
instituting a legal proceeding against the relevant NorAm Trust, the Preferred
Guarantee Trustee or any other person or entity. The Company waives any right or
remedy to require that any action be brought first against such NorAm Trust or
any other person or entity before proceeding directly against the Company.
    
 
STATUS OF THE PREFERRED SECURITIES GUARANTEES
 
     The Preferred Securities Guarantees will constitute unsecured obligations
of the Company and will rank (i) subordinate and junior in right of payment to
all other liabilities of the Company, (ii) pari passu with the most senior
preferred or preference stock now or hereafter issued by the Company and with
any guarantee now or hereafter entered into by NorAm in respect of any preferred
or preference stock of any affiliate of the Company; and (iii) senior to the
Company's common stock. The terms of the Preferred Securities provide that each
holder of Preferred Securities issued by the applicable NorAm Trust by
acceptance thereof agrees to the subordination provisions and other terms of the
Preferred Securities Guarantee relating thereto.
 
     The Preferred Securities Guarantees will constitute a guarantee of payment
and not of collection (that is, the guaranteed party may institute a legal
proceeding directly against the guarantor to enforce its rights under the
guarantee without instituting a legal proceeding against any other person or
entity).
 
INFORMATION CONCERNING THE PREFERRED GUARANTEE TRUSTEE
 
     The Preferred Guarantee Trustee, prior to the occurrence of a default with
respect to a Preferred Securities Guarantee, undertakes to perform only such
duties as are specifically set forth in such Preferred Securities Guarantee and,
after default, shall exercise the same degree of care as a prudent individual
would exercise in the conduct of his or her own affairs. Subject to such
provisions, the Preferred Guarantee Trustee is under no obligation to exercise
any of the powers vested in it by a Preferred Securities Guarantee at the
request of any holder of Preferred Securities, unless offered reasonable
indemnity against the costs, expenses and liabilities which might be incurred
thereby.
 
     The Company and certain of its affiliates maintain a banking relationship
with the Preferred Guarantee Trustee.
 
GOVERNING LAW
 
     The Preferred Securities Guarantees will be governed by and construed in
accordance with the internal laws of the State of New York.
 
                DESCRIPTION OF THE SUBORDINATED DEBT SECURITIES
 
   
     Subordinated Debt Securities may be issued from time to time in one or more
series under a Subordinated Indenture (the "Subordinated Indenture"), between
the Company and The Bank of New York, as Trustee (the "Debt Trustee"). The terms
of the Subordinated Debt Securities will include those stated in the
Subordinated Indenture and those made part of the Subordinated Indenture by
reference to the Trust Indenture Act. The following summary does not purport to
be complete and is subject in all respects to the provisions of, and is
qualified in its entirety by reference to, the Subordinated Indenture, which is
filed as an exhibit to the Registration Statement of which this Prospectus forms
a part, and the Trust Indenture Act. Whenever particular provisions or defined
terms in the Subordinated Indenture are referred to herein, such provisions or
defined terms are incorporated by reference herein. Section and Article
references used herein are references to provisions of the Subordinated
Indenture unless otherwise noted.
    
 
GENERAL
 
   
     The Subordinated Debt Securities will be unsecured, subordinated
obligations of the Company. The Subordinated Indenture does not limit the
aggregate principal amount of Subordinated Debt Securities which
    
 
                                       11
<PAGE>   38
 
   
may be issued thereunder and provides that the Subordinated Debt Securities may
be issued from time to time in one or more series. The Subordinated Debt
Securities are issuable in one or more series pursuant to an indenture
supplemental to the Subordinated Indenture or a resolution of the Company's
Board of Directors or a special committee thereof (each, a "Supplemental
Subordinated Indenture") (Section 2.1).
    
 
     In the event Subordinated Debt Securities are issued to a NorAm Trust or a
trustee of such trust in connection with the issuance of Trust Securities by
such NorAm Trust, such Subordinated Debt Securities subsequently may be
distributed pro rata to the holders of such Trust Securities in connection with
the dissolution of such NorAm Trust upon the occurrence of certain events
described in the Prospectus Supplement relating to such Trust Securities. Only
one series of Subordinated Debt Securities will be issued to a NorAm Trust or a
trustee of such trust in connection with the issuance of Trust Securities by
such NorAm Trust.
 
     Reference is made to the Prospectus Supplement which will accompany this
Prospectus for the following terms of the series of Subordinated Debt Securities
being offered thereby: (i) the specific title of such Subordinated Debt
Securities; (ii) any limit on the aggregate principal amount of such
Subordinated Debt Securities; (iii) the date or dates on which the principal of
such Subordinated Debt Securities is payable and the right, if any, to extend
such date or dates; (iv) the rate or rates at which such Subordinated Debt
Securities will bear interest or the method of determination of such rate or
rates; (v) the date or dates from which such interest shall accrue, the interest
payment dates on which such interest will be payable or the manner of
determination of such interest payment dates and the record dates for the
determination of holders to whom interest is payable on any such interest
payment dates; (vi) the right, if any, to extend the interest payment periods
and the duration of such extension; (vii) the period or periods within which,
the price or prices at which, and the terms and conditions upon which, such
Subordinated Debt Securities may be redeemed, in whole or in part, at the option
of the Company; (viii) the right and/or obligation, if any, of the Company to
redeem or purchase such Subordinated Debt Securities pursuant to any sinking
fund or analogous provisions or at the option of the holder thereof and the
period or periods for which, the price or prices at which, and the terms and
conditions upon which, such Subordinated Debt Securities shall be redeemed or
purchased, in whole or part, pursuant to such right and/or obligation; (ix) the
terms and conditions, if any, upon which the Subordinated Debt Securities may be
converted into shares of NorAm Common Stock, including the conversion price and
the circumstances, if any, under which such conversion right shall expire; (x)
the terms of subordination; (xi) the form of such Subordinated Debt Securities;
(xii) if other than denominations of $25 or any integral multiple thereof, the
denominations in which such Subordinated Debt Securities shall be issuable;
(xiii) any and all other terms with respect to such series; and (xiv) whether
such Subordinated Debt Securities are issuable as a global security, and in such
case, the identity of the depositary. (Section 2.1).
 
   
     The Subordinated Indenture does not contain any provisions that afford
holders of Subordinated Debt Securities protection in the event of a highly
leveraged transaction involving the Company.
    
 
   
PROPOSED TAX LEGISLATION
    
 
   
     On December 7, 1995, as part of President Clinton's Seven-Year Balanced
Budget Proposal, the Treasury Department proposed legislation (the "Proposed
Legislation") that, among other things, would prevent companies from deducting
interest on debt instruments with a maturity of more than 40 years and would
treat as equity for United States federal income tax purposes instruments with a
maximum term of more than 20 years that are not shown as indebtedness on the
consolidated balance sheet of the issuer. On December 19, 1995, the Treasury
Department issued a press release stating its intention to include as part of
the Proposed Legislation transitional relief for debt instruments issued
pursuant to a registration statement filed with the Securities and Exchange
Commission (the "SEC") on or before December 7, 1995, to the extent of the
aggregate amount of such debt instruments described in the registration
statement or in contemporaneous documents of the issuer. In the case of a shelf
registration statement (which registers securities for an offering to be made on
a continuous or delayed basis in the future), transitional relief would be
available only if the issuer had filed a prospectus supplement to the
registration statement on or before December 7, 1995. If the Proposed
Legislation were enacted in its current form, it would apply to the Subordinated
Debt Securities and
    
 
                                       12
<PAGE>   39
 
   
the Preferred Securities if their maximum term were more than 20 years, and such
securities would not qualify for the transition relief as presently contemplated
because a prospectus supplement with respect to preferred securities of a trust
was not filed as an exhibit to the shelf registration statement on or before
December 7, 1995. If the Proposed Legislation were to apply to the Subordinated
Debt Securities, the United States federal income tax consequences of the
purchase, ownership and disposition of the Preferred Securities would differ
from those described herein. If the Proposed Legislation were to apply to the
Subordinated Debt Securities, the Company would not be able to deduct interest
paid on the Subordinated Debt Securities, which would constitute a Tax Event. A
Tax Event could result in the distribution of the Subordinated Debt Securities
to holders of the Preferred Securities or, at the Company's option, redemption
of the Subordinated Debt Securities by the Company. See UNITED STATES FEDERAL
INCOME TAXATION -- "Receipt of Subordinated Debt Securities or Cash upon
Liquidation of a NorAm Trust" in the applicable prospectus supplement. There can
be no assurances as to whether or in what form the Proposed Legislation may be
enacted into law or whether other legislation will be enacted that otherwise
adversely affects the tax treatment of the Subordinated Debt Securities and the
Preferred Securities. The discussion herein assumes that the Proposed
Legislation, if enacted, will not apply to the Subordinated Debt Securities or
the Preferred Securities.
    
 
SUBORDINATION
 
     The Subordinated Debt Securities will be subordinated and junior in right
of payment to certain other indebtedness of the Company to the extent set forth
in the Prospectus Supplement that will accompany this Prospectus.
 
     The Prospectus Supplement relating to an issue of Subordinated Debt
Securities will set forth the aggregate amount of outstanding indebtedness as of
the most recent practicable date that by the terms of such Subordinated Debt
Securities will be senior to the Subordinated Debt Securities. The Prospectus
Supplement will also describe any limitations on the issuance of additional
indebtedness senior to the Subordinated Debt Securities.
 
CERTAIN COVENANTS
 
     If Subordinated Debt Securities are issued to a NorAm Trust or a trustee of
such trust in connection with the issuance of Trust Securities by such NorAm
Trust and (i) there shall have occurred any event that would constitute an Event
of Default or (ii) the Company shall be in default with respect to its payment
of any obligations under the related Preferred Securities Guarantee or Common
Securities Guarantee, then (a) the Company shall not declare or pay any dividend
on, make any distributions with respect to, or redeem, purchase or make a
liquidation payment with respect to, any of its capital stock (other than (i)
purchases or acquisitions of shares of NorAm Common Stock in connection with the
satisfaction by NorAm of its obligations under any employee benefit plans or the
satisfaction by NorAm of its obligations pursuant to any contract or security
requiring NorAm to purchase shares of NorAm Common Stock, (ii) as a result of a
reclassification of NorAm capital stock or the exchange or conversion of one
class or series of NorAm's capital stock for another class or series of Nor Am
capital stock or, (iii) the purchase of fractional interests in shares of
NorAm's capital stock pursuant to the conversion or exchange provisions of such
NorAm capital stock or the security being converted or exchanged) or make any
guarantee payments with respect to the foregoing), and (b) the Company shall not
make any payment of interest, principal or premium, if any, on or repay,
repurchase or redeem any debt securities (including guarantees) issued by the
Company which rank pari passu with or junior to such Subordinated Debt
Securities.
 
   
     If Subordinated Debt Securities are issued to a NorAm Trust or a trustee of
such trust in connection with the issuance of Trust Securities by such NorAm
Trust and the Company shall have given notice of its election to defer payments
of interest on such Subordinated Debt Securities by extending the interest
payment period as provided in the Subordinated Indenture and such period, or any
extension thereof, shall be continuing, then (a) the Company shall not declare
or pay any dividend on, make any distributions with respect to, or redeem,
purchase or make a liquidation payment with respect to, any of its capital
stock, and (b) the Company shall not make any payment of interest, principal or
premium, if any, on or repay, repurchase or redeem any debt
    
 
                                       13
<PAGE>   40
 
securities (including guarantees) issued by the Company which rank pari passu
with or junior to such Subordinated Debt Securities.
 
   
     In the event Subordinated Debt Securities are issued to a NorAm Trust or a
trustee of such trust in connection with the issuance of Trust Securities of
such NorAm Trust, for so long as such Trust Securities remain outstanding, the
Company will covenant (i) to directly or indirectly maintain 100% ownership of
the Common Securities of such NorAm Trust; provided, however, that any permitted
successor of the Company under the Subordinated Indenture may succeed to the
Company's ownership of such Common Securities the Company, (ii) to use its
reasonable efforts to cause such NorAm Trust (a) to remain a statutory business
trust, except in connection with the distribution of Subordinated Debt
Securities to the holders of Trust Securities in liquidation of such NorAm
Trust, the redemption of all of the Trust Securities of such NorAm Trust, or
certain mergers, consolidations or amalgamations, each as permitted by the
Declaration of such NorAm Trust, and (b) to otherwise continue not to be
classified as an association taxable as a corporation or partnership for United
States federal income tax purposes and (iii) to use its reasonable efforts to
cause each holder of Trust Securities to be treated as owning an undivided
beneficial interest in the Subordinated Debt Securities. (Section 4.7).
    
 
FORM, EXCHANGE, REGISTRATION AND TRANSFER
 
   
     Subordinated Debt Securities of each series will be issued in registered
form and in either certificated form or represented by one or more global
securities. If not represented by one or more global securities, Subordinated
Debt Securities may be presented for registration of transfer (with the form of
transfer endorsed thereon duly executed) or exchange, at the office of the
Debenture Registrar or at the office of any transfer agent designated by the
Company for such purpose with respect to any series of Subordinated Debt
Securities and referred to in an applicable Prospectus Supplement, without
service charge and upon payment of any taxes and other governmental charges as
described in the Subordinated Indenture. Such transfer or exchange will be
effected upon the Debenture Registrar or such transfer agent, as the case may
be, being satisfied with the documents of title and identity of the person
making the request. The Company has appointed the Debt Trustee as Debenture
Registrar with respect to the Subordinated Debt Securities. (Section 2.5). If a
Prospectus Supplement refers to any transfer agents (in addition the Debenture
Registrar) initially designated by the Company with respect to any series of
Subordinated Debt Securities, the Company may at any time rescind the
designation of any such transfer agent or approve a change in the location
through which any such transfer agent acts, except that the Company will be
required to maintain a transfer agent in each Place of Payment for such series.
(Section 4.2). The Company may at any time designate additional transfer agents
with respect to any series of Subordinated Debt Securities.
    
 
     In the event of any redemption in part, the Company shall not be required
to (i) issue, register the transfer of or exchange any Subordinated Debt
Securities during a period beginning at the opening of business 15 days before
any selection for redemption of Subordinated Debt Securities of like tenor and
of the series of which such Subordinated Debt Securities are a part, and ending
at the close of business on the earliest date on which the relevant notice of
redemption is deemed to have been given to all holders of Subordinated Debt
Securities of like tenor and of such series to be redeemed and (ii) register the
transfer of or exchange any Subordinated Debt Securities so selected for
redemption, in whole or in part, except the unredeemed portion of any
Subordinated Debt Securities being redeemed in part. (Section 2.5).
 
PAYMENT AND PAYING AGENTS
 
     Unless otherwise indicated in an applicable Prospectus Supplement, payment
of principal of and premium (if any) on any Subordinated Debt Securities will be
made only against surrender to the Paying Agent of such Subordinated Debt
Securities. Unless otherwise indicated in an applicable Prospectus Supplement,
principal of and any premium and interest, if any, on Subordinated Debt
Securities will be payable, subject to any applicable laws and regulations, at
the office of such Paying Agent or Paying Agents as the Company may designate
from time to time, except that at the option of the Company payment of any
interest may be made by check mailed to the address of the person entitled
thereto as such address shall appear in the Debenture Register with respect to
such Subordinated Debt Securities. (Section 4.3). Unless
 
                                       14
<PAGE>   41
 
otherwise indicated in an applicable Prospectus Supplement, payment of interest
on a Subordinated Debt Security on any Interest Payment Date will be made to the
person in whose name such Subordinated Debt Security (or predecessor security)
is registered at the close of business on the Regular Record Date for such
interest payment. (Section 2.3).
 
     The Company will act as Paying Agent with respect to the Subordinated Debt
Securities. The Company may at any time designate additional Paying Agents or
rescind the designation of any Paying Agents or approve a change in the office
through which any Paying Agent acts, except that the Company will be required to
maintain a Paying Agent in each Place of Payment for each series of the
respective Subordinated Debt Securities. (Sections 4.2 and 4.3).
 
     All moneys paid by the Company to a Paying Agent for the payment of the
principal of or premium or interest, if any, on any Subordinated Debt Securities
of any series which remain unclaimed at the end of two years after such
principal, premium, if any, or interest shall have become due and payable will
be repaid to the Company and the holder of such Subordinated Debt Securities
will thereafter look only to the Company for payment thereof. (Section 11.5).
 
GLOBAL SECURITIES
 
     If any Subordinated Debt Securities of a series are represented by one or
more global securities (each, a "Global Security"), the applicable Prospectus
Supplement will describe the circumstances, if any, under which beneficial
owners of interests in any such Global Security may exchange such interests for
Subordinated Debt Securities of such series and of like tenor and principal
amount in any authorized form and denomination. Principal of and any premium and
interest on a Global Security will be payable in the manner described in the
applicable Prospectus Supplement. (Section 2.11).
 
     The specific terms of the depositary arrangement with respect to any
portion of a series of Subordinated Debt Securities to be represented by a
Global Security will be described in the applicable Prospectus Supplement.
 
   
MODIFICATION OF THE SUBORDINATED INDENTURE
    
 
   
     The Subordinated Indenture contains provisions permitting the Company and
the Debt Trustee, with the consent of the holders of not less than a majority in
principal amount of the Subordinated Debt Securities of each series which are
affected by the modification, to modify the Subordinated Indenture or any
supplemental indenture affecting that series or the rights of the holders of
that series of Subordinated Debt Securities; provided that no such modification
may, without the consent of the holder of each outstanding Subordinated Debt
Security affected thereby, (i) extend the fixed maturity of any Subordinated
Debt Securities of any series, or reduce the principal amount thereof, or reduce
the rate or extend the time of payment of interest thereon, or reduce any
premium payable upon the redemption thereof, without the consent of the holder
of each Subordinated Debt Security so affected or (ii) reduce the percentage of
Subordinated Debt Securities, the holders of which are required to consent to
any such supplemental indenture, without the consent of the holders of each then
outstanding Subordinated Debt Security affected thereby. (Section 9.2). If a
NorAm Trust or the Property Trustee of a NorAm Trust holds a series of
Subordinated Debt Securities, no such supplemental indenture which requires the
approval of the holders of a certain percentage in aggregate principal amount of
Subordinated Debt Securities shall be effective without the approval of the
holders of the same percentage of aggregate liquidation preference of Preferred
Securities.
    
 
   
     In addition, the Company and the Debt Trustee may execute, without the
consent of any holder of Subordinated Debt Securities, any supplemental
indenture for one or more of the following purposes: (i) to cure any ambiguity,
defect, or inconsistency herein, in the Subordinated Debt Securities of any
series; (ii) to comply with Article Ten of the Subordinated Indenture; (iii) to
provide for uncertificated Subordinated Debt Securities in addition to or in
place of certificated Subordinated Debt Securities; (iv) to add to the covenants
of the Company for the benefit of the holders of all or any Series of
Subordinated Debt Securities (and if such covenants are to be for the benefit of
less than all series of Subordinated Debt Securities, stating that such
covenants are expressly being included solely for the benefit of such series) or
to surrender any right or power
    
 
                                       15
<PAGE>   42
 
   
herein conferred upon the Company; (v) to add to, delete from, or revise the
conditions, limitations, and restrictions on the authorized amount, terms, or
purposes of issue, authentication, and delivery of Subordinated Debt Securities,
as herein set forth; (vi) to make any change that does not adversely affect the
rights of any holder of Subordinated Debt Securities in any material respect; or
(vii) to provide for the issuance of and establish the form and terms and
conditions of the Subordinated Debt Securities of any series, to establish the
form of any certifications required to be furnished pursuant to the terms of
this Subordinated Indenture or any series of Subordinated Debt Securities, or to
add to the rights of the holders of any series of Subordinated Debt Securities.
    
 
EVENTS OF DEFAULT
 
   
     The Subordinated Indenture provides that any one or more of the following
described events which has occurred and is continuing constitutes an "Event of
Default" with respect to each series of Subordinated Debt Securities:
    
 
          (a) failure for 90 days to pay interest on the Subordinated Debt
     Securities of that series, including any Additional Interest in respect
     thereof, when due; provided, however, that a valid extension of the
     interest payment period by the Company shall not constitute a default in
     the payment of interest for this purpose; or
 
          (b) failure to pay principal or premium, if any, on the Subordinated
     Debt Securities of that series when due whether at maturity, upon
     redemption by declaration or otherwise, or to make any sinking fund payment
     with respect to that series; provided, however, that a valid extension of
     the maturity of such Subordinated Debt Securities shall not constitute a
     default for this purpose; or
 
          (c) if applicable, failure by the Company to deliver NorAm Common
     Stock upon an appropriate election by the holder or holders of Preferred
     Securities to convert the Preferred Securities into shares of NorAm Common
     Stock; or
 
          (d) failure to observe or perform any other covenant (other than those
     specifically relating to another series) contained in the Indenture for 90
     days after written notice to the Company from the Debt Trustee or the
     holders of at least 25% in principal amount of the outstanding Subordinated
     Debt Securities of that series; or
 
          (e) certain events in bankruptcy, insolvency or reorganization of the
     Company; or
 
          (f) in the event Subordinated Debt Securities are issued to a NorAm
     Trust or a trustee of such trust in connection with the issuance of Trust
     Securities by such NorAm Trust, the voluntary or involuntary dissolution,
     winding-up or termination of such NorAm Trust, except in connection with
     the distribution of Subordinated Debt Securities to the holders of Trust
     Securities in liquidation of such NorAm Trust, the redemption of all of the
     Trust Securities of such NorAm Trust, or certain mergers, consolidations or
     amalgamations, each as permitted by the Declaration of such NorAm Trust.
     (Section 6.1).
 
     The holders of a majority in aggregate outstanding principal amount of any
series of the Subordinated Debt Securities have the right to direct the time,
method and place of conducting any proceeding for any remedy available to the
Debt Trustee for that series. (Section 6.6). The Debt Trustee or the holders of
not less than 25% in aggregate outstanding principal amount of any particular
series of the Subordinated Debt Securities may declare the principal due and
payable immediately on default with respect to such series, but the holders of a
majority in aggregate outstanding principal amount of such series may annul such
declaration and waive the default with respect to such series if the default has
been cured and a sum sufficient to pay all matured installments of interest and
principal due otherwise than by acceleration and any applicable premium has been
deposited with the Debt Trustee. (Sections 6.1 and 6.6).
 
     The holders of a majority in aggregate outstanding principal amount of any
series of the Subordinated Debt Securities affected thereby may, on behalf of
the holders of all the Subordinated Debt Securities of such series, waive any
past default, except (i) a default in the payment of principal, premium, if any,
or interest (unless such default has been cured and a sum sufficient to pay all
matured installments of interest and principal due otherwise than by
acceleration and any applicable premium has been deposited with the Debt
 
                                       16
<PAGE>   43
 
Trustee) or (ii) a default in the covenants described in the first or second
paragraph under "-- Certain Covenants." (Section 6.6).
 
CONSOLIDATION, MERGER AND SALE
 
   
     The Subordinated Indenture does not contain any covenant which restricts
the ability of the Company to merge or consolidate with or into any other
corporation, sell or convey all or substantially all of its assets to any
person, firm or corporation or otherwise engage in restructuring transactions.
(Section 10.1).
    
 
DEFEASANCE AND DISCHARGE
 
   
     Under the terms of the Subordinated Indenture, the Company will be
discharged from any and all obligations in respect of the Subordinated Debt
Securities of any series (except in each case for certain obligations to
register the transfer or exchange of Subordinated Debt Securities, replace
stolen, lost or mutilated Subordinated Debt Securities, maintain paying agencies
and hold moneys for payment in trust) if the Company deposits with the Debt
Trustee, in trust, moneys or Government Obligations, in an amount sufficient to
pay all the principal of, and interest on, the Subordinated Debt Securities of
such series on the dates such payments are due in accordance with the terms of
such Subordinated Debt Securities. (Section 11.1).
    
 
GOVERNING LAW
 
   
     The Subordinated Indenture and the Subordinated Debt Securities will be
governed by, and construed in accordance with, the internal laws of the State of
New York. (Section 13.5).
    
 
INFORMATION CONCERNING THE DEBT TRUSTEE
 
   
     The Debt Trustee, prior to default, undertakes to perform only such duties
as are specifically set forth in the Subordinated Indenture and, after default,
shall exercise the same degree of care as a prudent individual would exercise in
the conduct of his or her own affairs. (Section 7.1). Subject to such provision,
the Debt Trustee is under no obligation to exercise any of the powers vested in
it by the Subordinated Indenture at the request of any holder of Subordinated
Debt Securities, unless offered reasonable indemnity by such holder against the
costs, expenses and liabilities which might be incurred thereby. (Section 7.2).
The Debt Trustee is not required to expand or risk its own funds or otherwise
incur personal financial liability in the performance of its duties if the Debt
Trustee reasonably believes that repayment or adequate indemnity is not
reasonably assured to it. (Section 7.1).
    
 
     The Company and certain of its affiliates maintain a banking relationship
with the Debt Trustee.
 
MISCELLANEOUS
 
   
     The Company will have the right at all times to assign any of their
respective rights or obligations under the Subordinated Indenture to a direct or
indirect wholly-owned subsidiary of the Company; provided that, in the event of
any such assignment, the Company will remain liable for all of their respective
obligations. Subject to the foregoing, the Subordinated Indenture will be
binding upon and inure to the benefit of the parties thereto and their
respective successors and assigns. The Subordinated Indenture provides that it
may not otherwise be assigned by the parties thereto. (Section 13.12).
    
 
                              PLAN OF DISTRIBUTION
 
     The Company may sell any series of Subordinated Debt Securities and the
NorAm Trusts may sell the Preferred Securities being offered hereby in one or
more of the following ways from time to time: (i) to underwriters for resale to
the public or to institutional investors; (ii) directly to institutional
investors; or (iii) through agents to the public or to institutional investors.
The Prospectus Supplement with respect to any Offered Securities will set forth
the terms of the offering of such Offered Securities, including the name or
names of any underwriters or agents, the purchase price of such Offered
Securities and the proceeds to the Company or the applicable NorAm Trust, as the
case may be, from such sale, any underwriting discounts or
 
                                       17
<PAGE>   44
 
agency fees and other item's constituting underwriters' or agents' compensation,
any initial public offering price, any discounts or concessions allowed or
reallowed or paid to dealers and any securities exchanges on which such Offered
Securities may be listed.
 
     If underwriters are used in the sale, such Offered Securities will be
acquired by the underwriters 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.
 
     Unless otherwise set forth in the Prospectus Supplement, the obligations of
the underwriters to purchase any series of Offered Securities will be subject to
certain conditions precedent and the underwriters will be obligated to purchase
all of such series of Offered Securities, if any are purchased.
 
     Underwriters and agents may be entitled under agreements entered into with
the Company and/or a NorAm Trust to indemnification by the Company and/or such
NorAm Trust against certain civil liabilities, including liabilities under the
Securities Act, or to contribution with respect to payments which the
underwriters or agents may be required to make in respect thereof. Underwriters
and agents may be customers of, engage in transactions with, or perform services
for the Company and its affiliates in the ordinary course of business.
 
     Each series of Offered Securities will be a new issue of securities and
will have no established trading market. Any underwriters to whom Offered
Securities are sold by a NorAm Trust for public offering and sale may make a
market in such Offered Securities, but such underwriters will not be obligated
to do so and may discontinue any market making at any time without notice. The
Offered Securities may or may not be listed on a national securities exchange.
 
                         VALIDITY OF OFFERED SECURITIES
 
     Certain matters of Delaware law relating to the validity of the Preferred
Securities, the Preferred Securities Guarantees, Subordinated Debt Securities
and certain United States federal income taxation matters will be passed upon by
Skadden, Arps, Slate, Meagher & Flom, special counsel to the Company.
 
                                    EXPERTS
 
     The consolidated balance sheets of the Company as of December 31, 1994 and
1993 and the consolidated statements of income, stockholders' equity and cash
flows for each of the three years in the period ended December 31, 1994
incorporated by reference in the Form 10-K, which is incorporated by reference
in this Prospectus, have been incorporated herein in reliance on the report of
Coopers & Lybrand L.L.P., independent accountants, given on the authority of
that firm as experts in accounting and auditing.
 
                                       18
<PAGE>   45
 
                                    PART II
 
                     INFORMATION NOT REQUIRED IN PROSPECTUS
 
ITEM 14. OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION.
 
     The following table sets forth the various expenses to be paid by the
registrant in connection with the sale and distribution of the securities being
registered hereby, other than underwriting discounts and commissions. All
amounts are estimated except for the Securities and Exchange Commission
registration fee.
 
<TABLE>
<CAPTION>
                                                                                 AMOUNT
                                                                                --------
    <S>                                                                         <C>
    Securities and Exchange Commission Registration Fee.......................  $172,414
    Printing Fees.............................................................  $ 86,000
    Trustee Fees and Expenses.................................................  $ 15,000
    Accountant's Fees and Expenses............................................  $ 60,000
    Legal Fees and Expenses...................................................  $ 75,000
    Listing Fees and Expenses.................................................  $ 25,000
    Blue Sky Fees and Expenses................................................  $ 15,000
    Miscellaneous.............................................................  $ 11,586
                                                                                --------
      Total...................................................................  $460,000
                                                                                ========
</TABLE>
 
ITEM 15. INDEMNIFICATION OF DIRECTORS AND OFFICERS.
 
     Section 145 of the General Corporation Law of Delaware (the "DGCL") gives
corporations the power to indemnify officers and directors under certain
circumstances.
 
     Article III of the Company's By-Laws provides for indemnification of
officers and directors to the extent permitted by the DGCL. The Company also has
policies insuring its officers and directors against certain liabilities for
action taken in such capacities, including liabilities under the Act.
 
     Article Seventh of the Company's Restated Certificate of Incorporation, as
amended, adopted the provision of Delaware law limiting or eliminating the
potential monetary liability of directors to the Company or its stockholders for
breaches of a director's fiduciary duty of care. However, the provision does not
limit or eliminate the liability of a director for disloyalty to the Company or
its stockholders, failing to act in good faith, engaging in intentional
misconduct or a knowing violation of the law, obtaining an improper personal
benefit or paying a dividend or approving a stock repurchase that was illegal
under section 174 of the DGCL.
 
     Article Seventh also provides that if the DGCL is subsequently amended to
authorize further limitation or elimination of the liability of directors, such
subsequent limitation or elimination of director's liability will be
automatically implemented without further stockholder action. Furthermore,
repeal or modification of the terms of the Article Seventh will not adversely
affect any right or protection of a director existing at the time of such repeal
or modification.
 
     The Declaration of each NorAm Trust provides that no Institutional Trustee
or any of its Affiliates, Delaware Trustee or any of its Affiliates, or officer,
director, shareholder, member, partner, employee, representative or agent of the
Institutional Trustee or the Delaware Trustee (each a "Fiduciary Indemnified
Person"), and no Regular Trustee, Affiliate of any Regular Trustee, or any
officer, director, shareholder, member, partner, employee, representative or
agent of any Regular Trustee, or any employee or agent of the NorAm Trust or its
Affiliates (each a "Company Indemnified Person") shall be liable, responsible or
accountable in damages or otherwise to such Trust or any officer, director,
shareholder, partner, member, representative, employee or agent of the NorAm
Trust or its Affiliates for any loss, damage or claim incurred by reason of any
act or omission performed or omitted by such Fiduciary Indemnified Person or
Company Indemnified Person in good faith on behalf of such NorAm Trust and in a
manner such Fiduciary Indemnified Person or Company Indemnified Person
reasonably believed to be within the scope of the authority conferred on such
Fiduciary Indemnified Person or Company Indemnified Person by such Declaration
or by law, except that a Fiduciary Indemnified Person or Company Indemnified
Person shall be liable for any such loss, damage or claim incurred by reason of
such Fiduciary Indemnified Person's or Company Indemnified Person's gross
 
                                      II-1
<PAGE>   46
 
negligence (or, in the case of a Fiduciary Indemnified Person, negligence) or
willful misconduct with respect to such acts or omissions.
 
     The Declaration of each NorAm Trust also provides that to the full extent
permitted by law, NorAm shall indemnify any Company Indemnified Person who was
or is a party or is threatened to be made a party to any threatened, pending or
completed action, suit or proceeding, whether civil, criminal, administrative or
investigative (other than an action by or in the right of the Trust), by reason
of the fact that he is or was a Company Indemnified Person, against expenses
(including attorneys' fees), judgments, fines and any amounts paid in settlement
actually and reasonably incurred by him in connection with such action, suit or
proceeding if he acted in good faith and in a manner he reasonably believed to
be in or not opposed to the best interests of the Trust, and, with respect to
any criminal action or proceeding, had no reasonable cause to believe his
conduct was unlawful. The Declaration of each NorAm Trust also provides that to
the full extent permitted by law, the Company shall indemnify any Company
Indemnified Person who was or is a party or is threatened to be made a party to
any threatened, pending or completed action or suit by or in the right of the
Trust to procure a judgment in its favor by reason of the fact that he is or was
a Company Indemnified Person against expenses (including attorneys' fees)
actually and reasonably incurred by him in connection with the defense or
settlement of such action or suit if he acted in good faith and in a manner he
reasonably believed to be in or not opposed to the best interests of the Trust
and except that no such indemnification shall be made in respect of any claim,
issue or matter as to which such Company Indemnified Person shall have been
adjudged to be liable to the Trust unless and only to the extent that the Court
of Chancery of Delaware or the court in which such action or suit was brought
shall determine upon application that, despite the adjudication of liability but
in view of all the circumstances of the case, such person is fairly and
reasonably entitled to indemnity for such expenses which such Court of Chancery
or such other court shall deem proper. The Declaration of each NorAm Trust
further provides that expenses (including attorneys' fees) incurred by a Company
Indemnified Person in defending a civil, criminal, administrative or
investigative action, suit or proceeding referred to in the immediately
preceding two sentences shall be paid by the Company in advance of the final
disposition of such action, suit or proceeding upon receipt of an undertaking by
or on behalf of such Company Indemnified Person to repay such amount if it shall
ultimately be determined that he is not entitled to be indemnified by NorAm as
authorized in the Declaration. The directors and officers of NorAm and the
Regular Trustees are covered by insurance policies indemnifying them against
certain liabilities, including certain liabilities arising under the Securities
Act of 1933, as amended (the "Securities Act"), which might be incurred by them
in such capacities and against which they cannot be indemnified by NorAm or the
NorAm Trusts.
 
     Any agents, dealers or underwriters who execute any of the Agreements filed
as Exhibit 1 to this Registration Statement will agree to indemnify the
Company's directors and their officers and the NorAm Trustees who signed the
Registration Statement against certain liabilities that may arise under the
Securities Act with respect to information furnished to NorAm or any of the
NorAm Trusts by or on behalf of any such indemnifying party.
 
ITEM 16. EXHIBITS.
 
<TABLE>
<CAPTION>
      EXHIBIT
       NUMBER                                 DESCRIPTION OF EXHIBIT
- -------------------- ------------------------------------------------------------------------
<S>                  <C>
         1.1         -- Form of Agency Agreement for Debt or Equity Securities (incorporated
                        herein by reference to Exhibit 1.2 to the Company's Registration
                        Statement on Form S-3 (Registration No. 33-48750)).
         1.2         -- Form of Underwriting Agreement for Debt or Equity Securities
                        (incorporated by reference to Exhibit 1.1 to the Company's
                        Registration Statement on Form S-3 (Registration No. 33-48750)).
         1.3*        -- Form of Underwriting Agreement for Offering of Preferred Securities.
         4.1         -- Restated Certificate of Incorporation of the Company, dated May 11,
                        1994, as amended (incorporated by reference to Exhibit 4.1 to the
                        Company's Registration Statement on Form S-3 (Registration No.
                        33-52853)).
</TABLE>
 
                                      II-2
<PAGE>   47
 
   
<TABLE>
<CAPTION>
      EXHIBIT
       NUMBER                                 DESCRIPTION OF EXHIBIT
- -------------------- ------------------------------------------------------------------------
<S>                  <C>
         4.2         -- By-Laws of the Company, dated May 11, 1994 (incorporated herein by
                        reference to Exhibit 4.2 to the Company's Registration Statement on
                        Form S-8 (Registration No. 33-54241)).
         4.3         -- Indenture, dated as of April 15, 1990, between the Company and
                        Citibank, N.A., as trustee (incorporated by reference to Exhibit 4.1
                        to the Company's Registration Statement on Form S-3 (Registration No.
                        33-23375)).
         4.4*        -- Certificate of Trust of NorAm Financing I.
         4.5*        -- Certificate of Trust of NorAm Financing II.
         4.6*        -- Form of Amended and Restated Declaration of Trust for Convertible
                        Preferred Securities
         4.7*        -- Form of Amended and Restated Declaration of Trust for Non-convertible
                        Preferred Securities
         4.8*        -- Form of Subordinated Indenture relating to Subordinated Debt
                        Securities between the Company and The Bank of New York, as trustee.
         4.9*        -- Form of Supplemental Subordinated Indenture, between the Company and
                        The Bank of New York, as trustee, providing for issuance of
                        convertible junior subordinated debentures.
         4.10*       -- Form of Supplemental Subordinated Indenture, between the Company and
                        The Bank of New York, as trustee providing for issuance of
                        non-convertible junior subordinated debentures.
         4.11*       -- Form of Convertible Preferred Security (included in Exhibit 4.6).
         4.12*       -- Form of Non-Convertible Preferred Security (included in Exhibit 4.7).
         4.13*       -- Form of Convertible Junior Subordinated Note (included in Exhibit
                        4.9).
         4.14*       -- Form of Non-Convertible Junior Subordinated Note (included in Exhibit
                        4.10).
         4.15        -- Form of Preferred Securities Guarantee for the benefit of the holders
                        of Preferred Securities of NorAm Financing I.
         4.16        -- Form of Preferred Securities Guarantee for the benefit of the holders
                        of Preferred Securities of NorAm Financing II.
         4.17        -- Form of Prospectus Supplement for an offering of Convertible
                        Preferred Securities of the Trust.
         4.18        -- Form of Prospectus Supplement for an offering of Preferred Securities
                        of the Trust.
         5.1         -- Opinion of Hubert Gentry, Jr., Senior Vice President, General Counsel
                        and Secretary of the Company as to validity of Common Stock
                        (incorporated by reference to Exhibit 5 to the Company's Registration
                        Statement on Form S-3 (Registration Statement 33-52853)).
         5.2         -- Opinion of Hubert Gentry, Jr., Senior Vice President, General Counsel
                        and Secretary of the Company as to validity of Debt Securities
                        (incorporated by reference to Exhibit 5.1 to the Company's
                        Registration Statement on Form S-3 (Registration Statement
                        33-48750)).
         5.3*        -- Opinion of Hubert Gentry, Jr., Senior Vice President, General Counsel
                        and Secretary of the Company as to the validity of the Equity and
                        Debt Securities of NorAm offered pursuant to this Registration
                        Statement.
         5.4*        -- Opinion of Skadden, Arps, Slate, Meagher & Flom as to validity of
                        Preferred Securities, Preferred Securities Guarantees and
                        Subordinated Debt Securities offered pursuant to this Registration
                        Statement.
         8           -- Opinion of Skadden, Arps, Slate, Meagher & Flom as to certain tax
                        matters relating to the issuance of the Preferred Securities.
       12*           -- Computation of Ratio of Earnings to Fixed Charges.
        23.1         -- Consent of Coopers & Lybrand L.L.P.
        23.2         -- Consent of Hubert Gentry, Jr., Senior Vice President, General Counsel
                        and Secretary of the Company (included in Exhibits 5.1, 5.2 and 5.3).
</TABLE>
    
 
                                      II-3
<PAGE>   48
 
   
<TABLE>
<CAPTION>
      EXHIBIT
       NUMBER                                 DESCRIPTION OF EXHIBIT
- -------------------- ------------------------------------------------------------------------
<S>                  <C>
        23.3         -- Consent of Skadden, Arps, Slate, Meagher & Flom (included in Exhibits
                        5.4 and 8).
        24.1*        -- Powers of Attorney of each of the directors and officers of the
                        Company whose name appears on the signature pages hereof.
        24.2         -- Powers of Attorney of each of the directors and officers of the
                        Company whose name appears on the signature pages of the Registration
                        Statement No. 33-52853 (incorporated by reference to Exhibit 24.1 to
                        the Company's Registration Statement on Form S-3 (Registration
                        Statement 33-52853)).
        24.3         -- Powers of Attorney of each of the directors and officers of the
                        Company whose name appears on the signature pages of the Registration
                        Statement No. 33-48750 (incorporated by reference to Exhibit 25.1 to
                        the Company's Registration Statement on Form S-3 (Registration
                        Statement 33-48750)).
        25.1*        -- Statement of Eligibility under the Trust Indenture Act of 1939, as
                        amended, of Citibank, N.A. as Trustee under the Indenture
                        (incorporated herein by reference to Exhibit 26.1 to the Company's
                        Registration Statement on Form S-3 (Registration No. 33-48750)).
        25.2*        -- Statement of Eligibility under the Trust Indenture Act of 1939, as
                        amended, of The Bank of New York, as Trustee under the Indenture
                        relating to Subordinated Debt Securities.
        25.3*        -- Statement of Eligibility under the Trust Indenture Act of 1939, as
                        amended, of The Bank of New York, as Trustee under the Amended and
                        Restated Declaration of Trust of NorAm Financing I.
        25.4*        -- Statement of Eligibility under the Trust Indenture Act of 1939, as
                        amended, of The Bank of New York, as Trustee under the Amended and
                        Restated Declaration of Trust of NorAm Financing II.
        25.5*        -- Statement of Eligibility under the Trust Indenture Act of 1939, as
                        amended, of The Bank of New York, as Trustee under the Preferred
                        Securities Guarantee of NorAm Energy Corp. for the Benefit of the
                        holders of Preferred Securities of NorAm Financing I.
        25.6*        -- Statement of Eligibility under the Trust Indenture Act of 1939, as
                        amended, of The Bank of New York, as Trustee under the Preferred
                        Securities Guarantee of NorAm Energy Corp. for the Benefit of the
                        holders of Preferred Securities of NorAm Financing II.
        27*          -- Financial Data Schedule.
</TABLE>
    
 
- ---------------
 
 * Previously filed.
 
   
ITEM 17. UNDERTAKINGS.
    
 
     The undersigned registrant hereby undertakes that:
 
          (1) To file, during any period in which offers or sales are being
     made, a post-effective amendment to this Registration Statement,
     Registration Statement No. 33-52853 and/or Registration Statement No.
     33-48750:
 
             (i) To include any prospectus required by Section 10(a)(3) of the
        Securities Act of 1933, unless the information required to be included
        in such post-effective amendment is contained in periodic reports filed
        by the registrants pursuant to Section 13 or Section 15(d) of the
        Securities Exchange Act of 1934 and incorporated herein by reference;
 
             (ii) To reflect in the prospectus any facts or events arising after
        the effective date of this Registration Statement, Registration
        Statement No. 33-52853, and/or Registration Statement No. 33-48750 (or
        the most recent post-effective amendment thereof) which, individually or
        in the
 
                                      II-4
<PAGE>   49
 
        aggregate, represent a fundamental change in the information set forth
        in this Registration Statement, Registration Statement No. 33-52853,
        and/or Registration Statement No. 33-48750, unless the information
        required to be included in such post-effective amendment is contained in
        periodic reports filed by the registrants pursuant to Section 13 or
        Section 15(d) of the Securities Exchange Act of 1934 and incorporated
        herein by reference. Notwithstanding the foregoing, any increase or
        decrease in volume of securities offered (if the total dollar value of
        securities offered would not exceed that which was registered) and any
        deviation from the low or high and of the estimated maximum offering
        range may be reflected in the form of prospectus filed with the
        Commission pursuant to Rule 424(b) if, in the aggregate, the changes in
        volume and price represent no more than 20 percent change in the maximum
        aggregate offering price set forth in the "Calculation of Registration
        Fee" table in the effective registration statement; and
 
             (iii) To include any material information with respect to the plan
        of distribution not previously disclosed in this Registration Statement,
        Registration Statement No. 33-52853, and/or Registration Statement No.
        33-48750 or any material change to such information in this Registration
        Statement, Registration Statement No. 33-52853, and/or Registration
        Statement No. 33-48750.
 
          (2) For purposes of determining any liability under the Securities Act
     of 1933, each 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.
 
          (3) 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) For purposes of determining any liability under the Securities Act
     of 1933, each filing of the registrant's annual report pursuant to Section
     13(a) or Section 15(d) of the Securities Exchange Act of 1934 (and, where
     applicable, each filing of an employee benefit plan's annual report
     pursuant to Section 15(d) of the Securities Act of 1934) 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.
 
     Insofar as indemnification for liabilities arising under the Securities Act
of 1933 may be permitted to directors, officers and controlling persons for 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 Act and will be governed by the final adjudication of
such issue.
 
     The undersigned Trust registrants hereby undertake to provide to the
underwriters at the closing specified in the underwriting agreement certificates
in such denominations and registered in such name as required by the
underwriters to permit prompt delivery to each purchaser.
 
                                      II-5
<PAGE>   50
 
                                   SIGNATURES
 
   
     Pursuant to the requirements of the Securities Act of 1933, the registrant
certifies that it has reasonable grounds to believe that it meets all of the
requirements for filing on Form S-3 and has duly caused this Amendment No. 2 to
the Registration Statement, Post-Effective Amendment No. 3 to Registration
Statement No. 33-52853 and Post-Effective Amendment No. 3 to Registration
Statement No. 33-48750 to be signed on its behalf by the undersigned, thereunto
duly authorized, in the City of Houston, State of Texas, on this 7th day of
March, 1996.
    
 
                                            NORAM ENERGY CORP.
                                            (Registrant)
 
                                            By:    /s/  MICHAEL B. BRACY
                                                ------------------------------- 
                                                     (Michael B. Bracy)
                                                Executive Vice President and
                                                 Principal Financial Officer
 
   
     Pursuant to the requirements of the Securities Act of 1933, this Amendment
No. 2 to the 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/  T. MILTON HONEA               Principal executive officer     March 7, 1996
- ---------------------------------------------    and Director
              (T. Milton Honea)
          Chairman of the Board and
           Chief Executive Officer

            /s/  MICHAEL B. BRACY              Principal financial officer     March 7, 1996
- ---------------------------------------------    and Director
             (Michael B. Bracy)                  
        Executive Vice President and
         Principal Financial Officer

         /s/  JACK W. ELLIS, II                Principal accounting officer    March 7, 1996
- --------------------------------------------- 
             (Jack W. Ellis, II)
             Vice President and
            Corporate Controller

              JOE E. CHENOWETH*                Director                        March 7, 1996
- --------------------------------------------- 
             (Joe E. Chenoweth)

            O. HOLCOMBE CROSSWELL*             Director                        March 7, 1996
- --------------------------------------------- 
           (O. Holcombe Crosswell)

              WALTER A. DeROECK*               Director                        March 7, 1996
- --------------------------------------------- 
             (Walter A. DeRoeck)

               MICKEY P. FORET*                Director                        March 7, 1996
- --------------------------------------------- 
              (Mickey P. Foret)

                JOHN P. GOVER*                 Director                        March 7, 1996
- --------------------------------------------- 
               (John P. Gover)

               JOSEPH M. GRANT*                Director                        March 7, 1996
- --------------------------------------------- 
              (Joseph M. Grant)
</TABLE>
    
 
                                      II-6
<PAGE>   51
 
   
<TABLE>
<CAPTION>
                  SIGNATURE                               TITLE                     DATE
- ---------------------------------------------  ----------------------------  ------------------
<S>                                            <C>                           <C>
                     ROBERT C. HANNA*          Director                        March 7, 1996
        -----------------------------
              (Robert C. Hanna)

                     JEFFREY W. HART*          Director                        March 7, 1996
        -----------------------------
              (Jeffrey W. Hart)

                         MYRA JONES*           Director                        March 7, 1996
        -----------------------------
                (Myra Jones)

                    LARRY C. WALLACE*          Director                        March 7, 1996
       ------------------------------
             (Larry C. Wallace)

       * By     /s/  MICHAEL B. BRACY
       ------------------------------
              (Michael B. Bracy
              Attorney-in-Fact)
</TABLE>
    
 
                                      II-7
<PAGE>   52
 
                                   SIGNATURES
 
   
     Pursuant to the requirements of the Securities Act of 1933, NorAm Financing
I and NorAm Financing II certify that they have reasonable grounds to believe
that they meet all of the requirements for filing on Form S-3 and have duly
caused this Amendment No. 2 to the Registration Statement to be signed on their
behalf by the undersigned, thereunto duly authorized, in the City of Houston,
State of Texas, on this 7th day of March, 1996.
    
 
                                            NORAM FINANCING I
                                            By:  NorAm Energy Corp., as sponsor
 
                                            By:    /s/ MICHAEL B. BRACY
                                                --------------------------------
                                                     (Michael B. Bracy)
                                                Executive Vice President and
                                                Principal Financial Officer
 
                                            NORAM FINANCING II
                                            By:  NorAm Energy Corp., as sponsor
 
                                            By:    /s/ MICHAEL B. BRACY
                                                --------------------------------
                                                     (Michael B. Bracy)
                                                Executive Vice President and
                                                Principal Financial Officer
 


                                      II-8
<PAGE>   53
 
                               INDEX TO EXHIBITS
 
<TABLE>
<CAPTION>
 EXHIBIT
- ----------
<S>        <C>                                                      
   1.1     -- Form of Agency Agreement for Debt or Equity Securities
              (incorporated herein by reference to Exhibit 1.2 to the Company's
              Registration Statement on Form S-3 (Registration No. 33-48750)).
   1.2     -- Form of Underwriting Agreement for Debt or Equity Securities
              (incorporated by reference to Exhibit 1.1 to the Company's
              Registration Statement on Form S-3 (Registration No. 33-48750)).
   1.3*    -- Form of Underwriting Agreement for Offering of Preferred
              Securities.
   4.1     -- Restated Certificate of Incorporation of the Company, dated May 11,
              1994, as amended (incorporated by reference to Exhibit 4.1 to the
              Company's Registration Statement on Form S-3 (Registration No.
              33-52853)).
   4.2     -- By-Laws of the Company, dated May 11, 1994 (incorporated herein by
              reference to Exhibit 4.2 to the Company's Registration Statement on
              Form S-8 (Registration No. 33-54241)).
   4.3     -- Indenture, dated as of April 15, 1990, between the Company and
              Citibank, N.A., as trustee (incorporated by reference to Exhibit
              4.1 to the Company's Registration Statement on Form S-3
              (Registration No. 33-23375)).
   4.4*    -- Certificate of Trust of NorAm Financing I.
   4.5*    -- Certificate of Trust of NorAm Financing II.
   4.6*    -- Form of Amended and Restated Declaration of Trust for Convertible
              Preferred Securities
   4.7*    -- Form of Amended and Restated Declaration of Trust for
              Non-Convertible Preferred Securities
   4.8*    -- Form of Subordinated Indenture relating to Subordinated Debt
              Securities between the Company and The Bank of New York, as
              trustee.
   4.9*    -- Form of Supplemental Subordinated Indenture, between the Company
              and The Bank of New York, as trustee, providing for issuance of
              convertible junior subordinated debentures.
   4.10*   -- Form of Supplemental Subordinated Indenture, between the Company
              and The Bank of New York, as trustee providing for issuance of
              non-convertible junior subordinated debentures.
   4.11*   -- Form of Convertible Preferred Security (included in Exhibit 4.6).
   4.12*   -- Form of Non-Convertible Preferred Security (included in Exhibit
              4.7).
   4.13*   -- Form of Convertible Junior Subordinated Note (included in Exhibit
              4.9).
   4.14*   -- Form of Non-Convertible Junior Subordinated Note (included in
              Exhibit 4.10).
   4.15    -- Form of Preferred Securities Guarantee for the benefit of the
              holders of Preferred Securities of NorAm Financing I.
   4.16    -- Form of Preferred Securities Guarantee for the benefit of the
              holders of Preferred Securities of NorAm Financing II.
   4.17    -- Form of Prospectus Supplement for an offering of Convertible
              Preferred Securities of the Trust.
   4.18    -- Form of Prospectus Supplement for an offering of Preferred
              Securities of the Trust.
   5.1     -- Opinion of Hubert Gentry, Jr., Senior Vice President, General
              Counsel and Secretary of the Company as to validity of Common Stock
              (incorporated by reference to Exhibit 5 to the Company's
              Registration Statement on Form S-3 (Registration Statement
              33-52853)).
   5.2     -- Opinion of Hubert Gentry, Jr., Senior Vice President, General
              Counsel and Secretary of the Company as to validity of Debt
              Securities (incorporated by reference to Exhibit 5.1 to the
              Company's Registration Statement on Form S-3 (Registration
              Statement 33-48750)).
</TABLE>
<PAGE>   54
 
<TABLE>
<CAPTION>
 EXHIBIT
- ----------
<S>        <C>                                                  
   5.3*    -- Opinion of Hubert Gentry, Jr., Senior Vice President, General
              Counsel and Secretary of the Company as to the validity of the
              Equity and Debt Securities of NorAm offered pursuant to this
              Registration Statement.
   5.4*    -- Opinion of Skadden, Arps, Slate, Meagher & Flom as to validity of
              Preferred Securities, Preferred Securities Guarantees and
              Subordinated Debt Securities offered pursuant to this Registration
              Statement.
   8       -- Opinion of Skadden, Arps, Slate, Meagher & Flom as to certain tax
              matters relating to the issuance of the Preferred Securities.
 12*       -- Computation of Ratio of Earnings to Fixed Charges.
  23.1     -- Consent of Coopers & Lybrand L.L.P.
  23.2     -- Consent of Hubert Gentry, Jr., Senior Vice President, General
              Counsel and Secretary of the Company (included in Exhibits 5.1, 5.2
              and 5.3).
  23.3     -- Consent of Skadden, Arps, Slate, Meagher & Flom (included in
              Exhibits 5.4 and 8).
  24.1*    -- Powers of Attorney of each of the directors and officers of the
              Company whose name appears on the signature pages hereof.
  24.2     -- Powers of Attorney of each of the directors and officers of the
              Company whose name appears on the signature pages of the
              Registration Statement No. 33-52853 (incorporated by reference to
              Exhibit 24.1 to the Company's Registration Statement on Form S-3
              (Registration Statement 33-52853)).
  24.3     -- Powers of Attorney of each of the directors and officers of the
              Company whose name appears on the signature pages of the
              Registration Statement No. 33-48750 (incorporated by reference to
              Exhibit 25.1 to the Company's Registration Statement on Form S-3
              (Registration Statement 33-48750)).
  25.1*    -- Statement of Eligibility under the Trust Indenture Act of 1939, as
              amended, of Citibank, N.A. as Trustee under the Indenture
              (incorporated herein by reference to Exhibit 26.1 to the Company's
              Registration Statement on Form S-3 (Registration No. 33-48750)).
  25.2*    -- Statement of Eligibility under the Trust Indenture Act of 1939, as
              amended, of The Bank of New York, as Trustee under the Indenture
              relating to Subordinated Debt Securities.
  25.3*    -- Statement of Eligibility under the Trust Indenture Act of 1939, as
              amended, of The Bank of New York, as Trustee under the Amended and
              Restated Declaration of Trust of NorAm Financing I.
  25.4*    -- Statement of Eligibility under the Trust Indenture Act of 1939, as
              amended, of The Bank of New York, as Trustee under the Amended and
              Restated Declaration of Trust of NorAm Financing II.
  25.5*    -- Statement of Eligibility under the Trust Indenture Act of 1939, as
              amended, of The Bank of New York, as Trustee under the Preferred
              Securities Guarantee of NorAm Energy Corp. for the Benefit of the
              holders of Preferred Securities of NorAm Financing I.
  25.6*    -- Statement of Eligibility under the Trust Indenture Act of 1939, as
              amended, of The Bank of New York, as Trustee under the Preferred
              Securities Guarantee of NorAm Energy Corp. for the Benefit of the
              holders of Preferred Securities of NorAm Financing II.
  27*      -- Financial Data Schedule.
</TABLE>
 
- ---------------
 
 * Previously filed.

<PAGE>   1
                                                                   EXHIBIT 4.15


                                                              [FORM OF PREFERRED
                                                           SECURITIES GUARANTEE]


                     ====================================
                                      
                                      
                   PREFERRED SECURITIES GUARANTEE AGREEMENT
                                      
                                      
                             NorAm Financing [I]
                                      
                                      
                         Dated as of October __, 1995
                                      
                                      
                     ====================================
<PAGE>   2
                               TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                                                                     Page
                                                                                                                     ----
         <S>              <C>                                                                                          <C>
                                                        ARTICLE I
                                              DEFINITIONS AND INTERPRETATION

         SECTION 1.1      Definitions and Interpretation  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   2

                                                        ARTICLE II
                                                   TRUST INDENTURE ACT

         SECTION 2.1      Trust Indenture Act; Application  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   5
         SECTION 2.2      Lists of Holders of Securities  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   5
         SECTION 2.3      Reports by the Preferred Guarantee Trustee  . . . . . . . . . . . . . . . . . . . . . . . .   6
         SECTION 2.4      Periodic Reports to Preferred Guarantee Trustee . . . . . . . . . . . . . . . . . . . . . .   6
         SECTION 2.5      Evidence of Compliance with Conditions Precedent  . . . . . . . . . . . . . . . . . . . . .   6
         SECTION 2.6      Events of Default; Waiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   6
         SECTION 2.7      Event of Default; Notice  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   7
         SECTION 2.8      Conflicting Interests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   7

                                                       ARTICLE III
                                               POWERS, DUTIES AND RIGHTS OF
                                                PREFERRED GUARANTEE TRUSTEE

         SECTION 3.1      Powers and Duties of the Preferred Guarantee Trustee  . . . . . . . . . . . . . . . . . . .   7
         SECTION 3.2      Certain Rights of Preferred Guarantee Trustee . . . . . . . . . . . . . . . . . . . . . . .   9
         SECTION 3.3      Not Responsible for Recitals or Issuance of Guarantee . . . . . . . . . . . . . . . . . . .  11

                                                        ARTICLE IV
                                                PREFERRED GUARANTEE TRUSTEE

         SECTION 4.1      Preferred Guarantee Trustee; Eligibility  . . . . . . . . . . . . . . . . . . . . . . . . .  12
         SECTION 4.2      Appointment, Removal and Resignation of  Preferred Guarantee Trustees . . . . . . . . . . .  12

                                                        ARTICLE V
                                                        GUARANTEE

         SECTION 5.1      Guarantee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  13
         SECTION 5.2      Waiver of Notice and Demand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  13
         SECTION 5.3      Obligations Not Affected  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  14
         SECTION 5.4      Rights of Holders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15
         SECTION 5.5      Guarantee of Payment  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15
         SECTION 5.6      Subrogation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15
         SECTION 5.7      Independent Obligations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15

</TABLE>




<PAGE>   3
<TABLE>
<CAPTION>
                                                                                                                     Page
                                                                                                                     ----
         <S>              <C>                                                                                          <C>
                                                        ARTICLE VI
                                        LIMITATION OF TRANSACTIONS; SUBORDINATION

         SECTION 6.1      Limitation of Transactions  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  16
         SECTION 6.2      Ranking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  16

                                                       ARTICLE VII
                                                       TERMINATION

         SECTION 7.1      Termination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  16

                                                       ARTICLE VIII
                                                     INDEMNIFICATION

         SECTION 8.1      Exculpation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  17
         SECTION 8.2      Indemnification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  17

                                                        ARTICLE IX
                                                      MISCELLANEOUS

         SECTION 9.1      Successors and Assigns  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  18
         SECTION 9.2      Amendments  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  18
         SECTION 9.3      Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  18
         SECTION 9.4      Benefit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  19
         SECTION 9.5      Governing Law . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  19

</TABLE>




                                      ii
<PAGE>   4
                    PREFERRED SECURITIES GUARANTEE AGREEMENT


                 This GUARANTEE AGREEMENT (the "Preferred Securities
Guarantee"), dated as of October __, 1995, is executed and delivered by NorAm
Energy Corp., a Delaware corporation (the "Guarantor"), and [Name of Preferred
Guarantee Trustee], as trustee (the  "Preferred Guarantee Trustee"), for the
benefit of the Holders (as defined herein) from time to time of the Preferred
Securities (as defined herein) of NorAm Financing [I], a Delaware statutory
business trust (the "Issuer").
        
                 WHEREAS, pursuant to an Amended and Restated Declaration of
Trust (the "Declaration"), dated as of ________, 1995, among the trustees of
the Issuer named therein, the Guarantor, as sponsor, and the holders from time
to time of undivided beneficial interests in the assets of the Issuer, the
Issuer is issuing on the date hereof [                              ] 
preferred securities, having an aggregate liquidation amount of $[     ],
designated the _____% Trust Originated Preferred Securities (the "Preferred
Securities");

                 WHEREAS, as incentive for the Holders to purchase the
Preferred Securities, the Guarantor desires irrevocably and unconditionally to
agree, to the extent set forth in this Preferred Securities Guarantee, to pay
to the Holders of the Preferred Securities the Guarantee Payments (as defined
herein) and to make certain other payments on the terms and conditions set
forth herein.

                 WHEREAS, the Guarantor is also executing and delivering a
guarantee agreement (the "Common Securities Guarantee") in substantially
identical terms to this Preferred Securities Guarantee for the benefit of the
holders of the Common Securities (as defined herein), except that if an Event
of Default (as defined in the Indenture), has occurred and is continuing, the
rights of holders of the Common Securities to receive Guarantee Payments under
the Common Securities Guarantee are subordinated to the rights of Holders of
Preferred Securities to receive Guarantee Payments under this Preferred
Securities Guarantee.

                 NOW, THEREFORE, in consideration of the purchase by each
Holder of Preferred Securities, which purchase the Guarantor hereby agrees
shall benefit the Guarantor, the Guarantor executes and delivers this Preferred
Securities Guarantee for the benefit of the Holders.





<PAGE>   5
                                   ARTICLE I
                         DEFINITIONS AND INTERPRETATION

SECTION 1.1      Definitions and Interpretation

                 In this Preferred Securities Guarantee, unless the context
otherwise requires:

                 (a)      Capitalized terms used in this Preferred Securities
                          Guarantee but not defined in the preamble above have
                          the respective meanings assigned to them in this
                          Section 1.1;

                 (b)      a term defined anywhere in this Preferred Securities
                          Guarantee has the same meaning throughout;

                 (c)      all references to "the Preferred Securities
                          Guarantee" or "this Preferred Securities Guarantee"
                          are to this Preferred Securities Guarantee as
                          modified, supplemented or amended from time to time;

                 (d)      all references in this Preferred Securities Guarantee
                          to Articles and Sections are to Articles and Sections
                          of this Preferred Securities Guarantee, unless
                          otherwise specified;

                 (e)      a term defined in the Trust Indenture Act has the
                          same meaning when used in this Preferred Securities
                          Guarantee, unless otherwise defined in this Preferred
                          Securities Guarantee or unless the context otherwise
                          requires; and

                 (f)      a reference to the singular includes the plural and 
                          vice versa.

                 "Affiliate" has the same meaning as given to that term in Rule
405 of the Securities Act of 1933, as amended, or any successor rule
thereunder.

                 "Business Day" means any day other than a day on which banking
institutions in the City of New York, New York are authorized or required by
any applicable law to close.

                 "Common Securities" means the convertible common securities
representing common undivided beneficial interests in the assets of the Issuer.

                 "Preferred Guarantee Trustee" means [Name of Preferred
Guarantee Trustee], until a Successor Preferred Guarantee Trustee has been
appointed and has accepted such appointment pursuant to





                                      2
<PAGE>   6
the terms of this Preferred Securities Guarantee and thereafter means each such
Successor Preferred Guarantee Trustee.

                 "Corporate Trust Office" means the office of the Preferred
Guarantee Trustee at which the corporate trust business of the Preferred
Guarantee Trustee shall, at any particular time, be principally administered,
which office at the date of execution of this Agreement is located at
[address].

                 "Covered Person" means any Holder or beneficial owner of 
Preferred Securities.

                 "Debentures" means the series of convertible junior
subordinated debt securities of the Guarantor designated the ___%  Junior
Subordinated Debentures due [      ] held by the Institutional Trustee (as
defined in the Declaration) of the Issuer.

                 "Event of Default" means a default by the Guarantor on any of
its payment or other obligations under this Preferred Securities Guarantee.

                 "Guarantee Payments" means the following payments or
distributions, without duplication, with respect to the Preferred Securities,
to the extent not paid or made by the Issuer:  (i) any accrued and unpaid
Distributions (as defined in the Declaration) that are required to be paid on
such Preferred Securities to the extent the Issuer shall have funds available
therefor, (ii) the redemption price, including all accrued and unpaid
Distributions to the date of redemption (the "Redemption Price") to the extent
the Issuer has funds available therefor, with respect to any Preferred
Securities called for redemption by the Issuer, and (iii) upon a voluntary or
involuntary dissolution, winding-up or termination of the Issuer (other than in
connection with the distribution of Debentures to the Holders in exchange for
Preferred Securities as provided in the Declaration), the lesser of (a) the
aggregate of the liquidation amount and all accrued and unpaid Distributions on
the Preferred Securities to the date of payment, to the extent the Issuer shall
have funds available therefor, and (b) the amount of assets of the Issuer
remaining available for distribution to Holders in liquidation of the Issuer
(in either case, the "Liquidation Distribution").  If an event of default under
the Indenture has occurred and is continuing, the rights of holders of the
Common Securities to receive payments under the Common Securities Guarantee
Agreement are subordinated to the rights of Holders of Preferred Securities to
receive Guarantee Payments.

                 "Holder" shall mean any holder, as registered on the books and
records of the Issuer of any Preferred Securities; provided, however, that, in
determining whether the holders of the requisite percentage of Preferred
Securities have given any





                                      3
<PAGE>   7
request, notice, consent or waiver hereunder, "Holder" shall not include the
Guarantor or any Affiliate of the Guarantor.

                 "Indemnified Person" means the Preferred Guarantee Trustee,
any Affiliate of the Preferred Guarantee Trustee, or any officers, directors,
shareholders, members, partners, employees, representatives, nominees,
custodians or agents of the Preferred Guarantee Trustee.

                 "Indenture" means the Indenture dated as of _______, 1995,
among the Guarantor (the "Debenture Issuer") and The Bank of New York, N.A., as
trustee, and any indenture supplemental thereto pursuant to which certain
subordinated debt securities of the Debenture Issuer are to be issued to the
Property Trustee of the Issuer.

                 "Majority in liquidation amount of the Securities" means,
except as provided by the Trust Indenture Act, a vote by Holder(s) of Preferred
Securities, voting separately as a class, of more than 50% of the liquidation
amount (including the stated amount that would be paid on redemption,
liquidation or otherwise, plus accrued and unpaid Distributions to the date
upon which the voting percentages are determined) of all Preferred Securities.

                 "Officers' Certificate" means, with respect to any Person, a
certificate signed by two Authorized Officers of such Person.  Any Officers'
Certificate delivered with respect to compliance with a condition or covenant
provided for in this Preferred Securities Guarantee shall include:

                 (a)      a statement that each officer signing the Officers'
         Certificate has read the covenant or condition and the definition
         relating thereto;

                 (b)      a brief statement of the nature and scope of the
         examination or investigation undertaken by each officer in rendering
         the Officers' Certificate;

                 (c)      a statement that each such officer has made such
         examination or investigation as, in such officer's opinion, is
         necessary to enable such officer to express an informed opinion as to
         whether or not such covenant or condition has been complied with; and

                 (d)      a statement as to whether, in the opinion of each
         such officer, such condition or covenant has been complied with.

                 "Person" means a legal person, including any individual,
corporation, estate, partnership, joint venture, association, joint stock
company, limited liability company, trust, unincorpo-




                                      4

<PAGE>   8
rated association, or government or any agency or political subdivision thereof,
or any other entity of whatever nature.

                 "Responsible Officer" means, with respect to the Preferred
Guarantee Trustee, any officer within the Corporate Trust Office of the
Preferred Guarantee Trustee, including any vice-president, any assistant
vice-president, any assistant secretary, the treasurer, any assistant treasurer
or other officer of the Corporate Trust Office of the Preferred Guarantee
Trustee customarily performing functions similar to those performed by any of
the above designated officers and also means, with respect to a particular
corporate trust matter, any other officer to whom such matter is referred
because of that officer's knowledge of and familiarity with the particular
subject.

                 "Successor Preferred Guarantee Trustee" means a successor
Preferred Guarantee Trustee possessing the qualifications to act as Preferred
Guarantee Trustee under Section 4.1.

                 "Trust Indenture Act" means the Trust Indenture Act of 1939, 
as amended.


                                   ARTICLE II
                              TRUST INDENTURE ACT

SECTION 2.1      Trust Indenture Act; Application

                 (a)      This Preferred Securities Guarantee is subject to the
provisions of the Trust Indenture Act that are required to be part of this
Preferred Securities Guarantee and shall, to the extent applicable, be governed
by such provisions; and

                 (b)      if and to the extent that any provision of this
Preferred Securities Guarantee limits, qualifies or conflicts with the duties
imposed by Section 310 to 317, inclusive, of the Trust Indenture Act, such
imposed duties shall control.

SECTION 2.2      Lists of Holders of Securities

         (a)     The Guarantor shall provide the Preferred Guarantee Trustee
with a list, in such form as the Preferred Guarantee Trustee may reasonably
require, of the names and addresses of the Holders of the Preferred Securities
("List of Holders") as of such date, (i) within 1 Business Day after January 1
and June 30 of each year, and (ii) at any other time within 30 days of receipt
by the Guarantor of a written request for a List of Holders as of a date no
more than 14 days before such List of Holders is given to the Preferred
Guarantee Trustee provided, that the Guarantor shall not be obligated to
provide such List of Holders at any time the List of Holders does not differ
from the most recent List of Holders given to the Preferred Guarantee Trustee





                                      5
<PAGE>   9
by the Guarantor.  The Preferred Guarantee Trustee may destroy any List of
Holders previously given to it on receipt of a new List of Holders.

                 (b)      The Preferred Guarantee Trustee shall comply with its
obligations under Sections 311(a), 311(b) and Section 312(b) of the Trust
Indenture Act.

SECTION 2.3      Reports by the Preferred Guarantee Trustee

                 Within 60 days after May 15 of each year, the Preferred
Guarantee Trustee shall provide to the Holders of the Preferred Securities such
reports as are required by Section 313 of the Trust Indenture Act, if any, in
the form and in the manner provided by Section 313 of the Trust Indenture Act.
The Preferred Guarantee Trustee shall also comply with the requirements of
Section 313(d) of the Trust Indenture Act.

SECTION 2.4      Periodic Reports to Preferred Guarantee Trustee

                 The Guarantor shall provide to the Preferred Guarantee Trustee
such documents, reports and information as required by Section 314 (if any) and
the compliance certificate required by Section 314 of the Trust Indenture Act
in the form, in the manner and at the times required by Section 314 of the
Trust Indenture Act.

SECTION 2.5      Evidence of Compliance with Conditions Precedent

                 The Guarantor shall provide to the Preferred Guarantee Trustee
such evidence of compliance with any conditions precedent, if any, provided for
in this Preferred Securities Guarantee that relate to any of the matters set
forth in Section 314(c) of the Trust Indenture Act.  Any certificate or opinion
required to be given by an officer pursuant to Section 314(c)(1) may be given
in the form of an Officers' Certificate.

SECTION 2.6      Events of Default; Waiver

                 The Holders of a Majority in liquidation amount of Preferred
Securities may, by vote, on behalf of the Holders of all of the Preferred
Securities, waive any past Event of Default and its consequences.  Upon such
waiver, any such Event of Default shall cease to exist, and any Event of
Default arising therefrom shall be deemed to have been cured, for every purpose
of this Preferred Securities Guarantee, but no such waiver shall extend to any
subsequent or other default or Event of Default or impair any right consequent
thereon.





                                      6
<PAGE>   10
SECTION 2.7      Event of Default; Notice

                 (a)      The Preferred Guarantee Trustee shall, within 90 days
after the occurrence of an Event of Default, transmit by mail, first class
postage prepaid, to the Holders of the Preferred Securities, notices of all
Events of Default actually known to a Responsible Officer of the Preferred
Guarantee Trustee, unless such defaults have been cured before the giving of
such notice, provided, that, the Preferred Guarantee Trustee shall be protected
in withholding such notice if and so long as a Responsible Officer of the
Preferred Guarantee Trustee in good faith determines that the withholding of
such notice is in the interests of the Holders of the Preferred Securities.

                 (b)      The Preferred Guarantee Trustee shall not be deemed
to have knowledge of any Event of Default unless the Preferred Guarantee
Trustee shall have received written notice, or of which a Responsible Officer
of the Preferred Guarantee Trustee charged with the administration of the
Declaration shall have obtained actual knowledge.

SECTION 2.8      Conflicting Interests

                 The Declaration shall be deemed to be specifically described
in this Preferred Securities Guarantee for the purposes of clause (i) of the
first proviso contained in Section 310(b) of the Trust Indenture Act.

                                  ARTICLE III
                          POWERS, DUTIES AND RIGHTS OF
                          PREFERRED GUARANTEE TRUSTEE

SECTION 3.1      Powers and Duties of the Preferred Guarantee Trustee

                 (a)      This Preferred Securities Guarantee shall be held by
the Preferred Guarantee Trustee for the benefit of the Holders of the Preferred
Securities, and the Preferred Guarantee Trustee shall not transfer this
Preferred Securities Guarantee to any Person except a Holder of Preferred
Securities exercising his or her rights pursuant to Section 5.4(b) or to a
Successor Preferred Guarantee Trustee on acceptance by such Successor Preferred
Guarantee Trustee of its appointment to act as Successor Preferred Guarantee
Trustee.  The right, title and interest of the Preferred Guarantee Trustee
shall automatically vest in any Successor Preferred Guarantee Trustee, and such
vesting and cessation of title shall be effective whether or not conveyancing
documents have been executed and delivered pursuant to the appointment of such
Successor Preferred Guarantee Trustee.

                 (b)      If an Event of Default actually known to a
Responsible Officer of the Preferred Guarantee Trustee has occurred and





                                      7
<PAGE>   11
is continuing, the Preferred Guarantee Trustee shall enforce this Preferred
Securities Guarantee for the benefit of the Holders of the Preferred
Securities.

                 (c)      The Preferred Guarantee Trustee, before the
occurrence of any Event of Default and after the curing of all Events of
Default that may have occurred, shall undertake to perform only such duties as
are specifically set forth in this Preferred Securities Guarantee, and no
implied covenants shall be read into this Preferred Securities Guarantee
against the Preferred Guarantee Trustee.  In case an Event of Default has
occurred (that has not been cured or waived pursuant to Section 2.6) and is
actually known to a Responsible Officer of the Preferred Guarantee Trustee, the
Preferred Guarantee Trustee shall exercise such of the rights and powers vested
in it by this Preferred Securities Guarantee, and use the same degree of care
and skill in its exercise thereof, as a prudent person would exercise or use
under the circumstances in the conduct of his or her own affairs.

                 (d)      No provision of this Preferred Securities Guarantee
shall be construed to relieve the Preferred Guarantee Trustee from liability
for its own negligent action, its own negligent failure to act, or its own
willful misconduct, except that:

                 (i)      prior to the occurrence of any Event of Default and
         after the curing or waiving of all such Events of Default that may
         have occurred:

                          (A)     the duties and obligations of the Preferred
                 Guarantee Trustee shall be determined solely by the express
                 provisions of this Preferred Securities Guarantee, and the
                 Preferred Guarantee Trustee shall not be liable except for the
                 performance of such duties and obligations as are specifically
                 set forth in this Preferred Securities Guarantee, and no
                 implied covenants or obligations shall be read into this
                 Preferred Securities Guarantee against the Preferred Guarantee
                 Trustee; and

                          (B)     in the absence of bad faith on the part of
                 the Preferred Guarantee Trustee, the Preferred Guarantee
                 Trustee may conclusively rely, as to the truth of the
                 statements and the correctness of the opinions expressed
                 therein, upon any certificates or opinions furnished to the
                 Preferred Guarantee Trustee and conforming to the requirements
                 of this Preferred Securities Guarantee; but in the case of any
                 such certificates or opinions that by any provision hereof are
                 specifically required to be furnished to the Preferred
                 Guarantee Trustee, the Preferred Guarantee Trustee shall be
                 under a duty to examine the same to determine





                                      8
<PAGE>   12
                 whether or not they conform to the requirements of this 
                 Preferred Securities Guarantee;

                 (ii)     the Preferred Guarantee Trustee shall not be liable
         for any error of judgment made in good faith by a Responsible Officer
         of the Preferred Guarantee Trustee, unless it shall be proved that the
         Preferred Guarantee Trustee was negligent in ascertaining the
         pertinent facts upon which such judgment was made;

                 (iii) the Preferred Guarantee Trustee shall not be liable with
         respect to any action taken or omitted to be taken by it in good faith
         in accordance with the direction of the Holders of not less than a
         Majority in liquidation amount of the Preferred Securities relating to
         the time, method and place of conducting any proceeding for any remedy
         available to the Preferred Guarantee Trustee, or exercising any trust
         or power conferred upon the Preferred Guarantee Trustee under this
         Preferred Securities Guarantee; and

                 (iv)     no provision of this Preferred Securities Guarantee
         shall require the Preferred Guarantee Trustee to expend or risk its
         own funds or otherwise incur personal financial liability in the
         performance of any of its duties or in the exercise of any of its
         rights or powers, if the Preferred Guarantee Trustee shall have
         reasonable grounds for believing that the repayment of such funds or
         liability is not reasonably assured to it under the terms of this
         Preferred Securities Guarantee or indemnity, reasonably satisfactory
         to the Preferred Guarantee Trustee, against such risk or liability is
         not reasonably assured to it.

SECTION 3.2      Certain Rights of Preferred Guarantee Trustee

                 (a)      Subject to the provisions of Section 3.1:

                 (i)      The Preferred Guarantee Trustee may conclusively
         rely, and shall be fully protected in acting or refraining from acting
         upon, any resolution, certificate, statement, instrument, opinion,
         report, notice, request, direction, consent, order, bond, debenture,
         note, other evidence of indebtedness or other paper or document
         believed by it to be genuine and to have been signed, sent or
         presented by the proper party or parties.

                 (ii)     Any direction or act of the Guarantor contemplated by
         this Preferred Securities Guarantee shall be sufficiently evidenced by
         a Direction or an Officers' Certificate.

                 (iii)    Whenever, in the administration of this Preferred
         Securities Guarantee, the Preferred Guarantee Trustee shall deem it
         desirable that a matter be proved or established





                                      9
<PAGE>   13
         before taking, suffering or omitting any action hereunder, the
         Preferred Guarantee Trustee (unless other evidence is herein
         specifically prescribed) may, in the absence of bad faith on its part,
         request and conclusively rely upon an Officers' Certificate which,
         upon receipt of such request, shall be promptly delivered by the
         Guarantor.

                 (iv)     The Preferred Guarantee Trustee shall have no duty to
         see to any recording, filing or registration of any instrument (or any
         rerecording, refiling or registration thereof).

                 (v)      The Preferred Guarantee Trustee may consult with
         counsel, and the written advice or opinion of such counsel with
         respect to legal matters shall be full and complete authorization and
         protection in respect of any action taken, suffered or omitted by it
         hereunder in good faith and in accordance with such advice or opinion.
         Such counsel may be counsel to the Guarantor or any of its Affiliates
         and may include any of its employees.  The Preferred Guarantee Trustee
         shall have the right at any time to seek instructions concerning the
         administration of this Preferred Securities Guarantee from any court
         of competent jurisdiction.

                 (vi)     The Preferred Guarantee Trustee shall be under no
         obligation to exercise any of the rights or powers vested in it by
         this Preferred Securities Guarantee at the request or direction of any
         Holder, unless such Holder shall have provided to the Preferred
         Guarantee Trustee such security and indemnity, reasonably satisfactory
         to the Preferred Guarantee Trustee, against the costs, expenses
         (including attorneys' fees and expenses and the expenses of the
         Preferred Guarantee Trustee's agents, nominees or custodians) and
         liabilities that might be incurred by it in complying with such
         request or direction, including such reasonable advances as may be
         requested by the Preferred Guarantee Trustee; provided that, nothing
         contained in this Section 3.2(a)(vi) shall be taken to relieve th
         Preferred Guarantee Trustee, upon the occurrence of an Event of
         Default, of its obligation to exercise the rights and powers vested in
         it by this Preferred Securities Guarantee.

                 (vii)    The Preferred Guarantee Trustee shall not be bound to
         make any investigation into the facts or matters stated in any
         resolution, certificate, statement, instrument, opinion, report,
         notice, request, direction, consent, order, bond, debenture, note,
         other evidence of indebtedness or other paper or document, but the
         Preferred Guarantee Trustee, in its discretion, may make such further
         inquiry or investigation into such facts or matters as it may see fit.





                                      10
<PAGE>   14
                 (viii)   The Preferred Guarantee Trustee may execute any of
         the trusts or powers hereunder or perform any duties hereunder either
         directly or by or through agents, nominees, custodians or attorneys,
         and the Preferred Guarantee Trustee shall not be responsible for any
         misconduct or negligence on the part of any agent or attorney
         appointed with due care by it hereunder.

                 (ix)     Any action taken by the Preferred Guarantee Trustee
         or its agents hereunder shall bind the Holders of the Preferred
         Securities, and the signature of the Preferred Guarantee Trustee or
         its agents alone shall be sufficient and effective to perform any such
         action.  No third party shall be required to inquire as to the
         authority of the Preferred Guarantee Trustee to so act or as to its
         compliance with any of the terms and provisions of this Preferred
         Securities Guarantee, both of which shall be conclusively evidenced by
         the Preferred Guarantee Trustee's or its agent's taking such action.

                 (x)      Whenever in the administration of this Preferred
         Securities Guarantee the Preferred Guarantee Trustee shall deem it
         desirable to receive instructions with respect to enforcing any remedy
         or right or taking any other action hereunder, the Preferred Guarantee
         Trustee (i) may request instructions from the Holders of a Majority in
         liquidation amount of the Preferred Securities, (ii) may refrain from
         enforcing such remedy or right or taking such other action until such
         instructions are received, and (iii) shall be protected in
         conclusively relying on or acting in accordance with such
         instructions.

                 (b)      No provision of this Preferred Securities Guarantee
shall be deemed to impose any duty or obligation on the Preferred Guarantee
Trustee to perform any act or acts or exercise any right, power, duty or
obligation conferred or imposed on it in any jurisdiction in which it shall be
illegal, or in which the Preferred Guarantee Trustee shall be unqualified or
incompetent in accordance with applicable law, to perform any such act or acts
or to exercise any such right, power, duty or obligation.  No permissive power
or authority available to the Preferred Guarantee Trustee shall be construed to
be a duty.

SECTION 3.3.     Not Responsible for Recitals or Issuance of Guarantee

                 The recitals contained in this Guarantee shall be taken as the
statements of the Guarantor, and the Preferred Guarantee Trustee does not
assume any responsibility for their correctness.  The Preferred Guarantee
Trustee makes no representation as to the validity or sufficiency of this
Preferred Securities Guarantee.





                                      11
<PAGE>   15
                                   ARTICLE IV
                          Preferred Guarantee TRUSTEE

SECTION 4.1      Preferred Guarantee Trustee; Eligibility

                 (a)      There shall at all times be a Preferred Guarantee
Trustee which shall:

                 (i)      not be an Affiliate of the Guarantor; and

                 (ii)     be a corporation organized and doing business under
         the laws of the United States of America or any State or Territory
         thereof or of the District of Columbia, or a corporation or Person
         permitted by the Securities and Exchange Commission to act as an
         institutional trustee under the Trust Indenture Act, authorized under
         such laws to exercise corporate trust powers, having a combined
         capital and surplus of at least 50 million U.S. dollars ($50,000,000),
         and subject to supervision or examination by Federal, State,
         Territorial or District of Columbia authority.  If such corporation
         publishes reports of condition at least annually, pursuant to law or
         to the requirements of the supervising or examining authority referred
         to above, then, for the purposes of this Section 4.1(a)(ii), the
         combined capital and surplus of such corporation shall be deemed to be
         its combined capital and surplus as set forth in its most recent
         report of condition so published.

                 (b)      If at any time the Preferred Guarantee Trustee shall
cease to be eligible to so act under Section 4.1(a), the Preferred Guarantee
Trustee shall immediately resign in the manner and with the effect set out in
Section 4.2(c).

                 (c)         If the Preferred Guarantee Trustee has or shall
acquire  any "conflicting interest" within the meaning of Section 310(b) of the
Trust Indenture Act, the Preferred Guarantee Trustee and Guarantor shall in all
respects comply with the provisions of Section 310(b) of the Trust Indenture
Act.

SECTION 4.2      Appointment, Removal and Resignation of Preferred Guarantee
                 Trustees

                 (a)      Subject to Section 4.2(b), the Preferred Guarantee
Trustee may be appointed or removed without cause at any time by the Guarantor.

                 (b)      The Preferred Guarantee Trustee shall not be removed
in accordance with Section 4.2(a) until a Successor Preferred Guarantee Trustee
has been appointed and has accepted such appointment by written instrument
executed by such Successor Preferred Guarantee Trustee and delivered to the
Guarantor.





                                      12
<PAGE>   16
                 (c)      The Preferred Guarantee Trustee appointed to office
shall hold office until a Successor Preferred Guarantee Trustee shall have been
appointed or until its removal or resignation.  The Preferred Guarantee Trustee
may resign from office (without need for prior or subsequent accounting) by an
instrument in writing executed by the Preferred Guarantee Trustee and delivered
to the Guarantor, which resignation shall not take effect until a Successor
Preferred Guarantee Trustee has been appointed and has accepted such
appointment by instrument in writing executed by such Successor Preferred
Guarantee Trustee and delivered to the Guarantor and the resigning Preferred
Guarantee Trustee.

                 (d)      If no Successor Preferred Guarantee Trustee shall
have been appointed and accepted appointment as provided in this Section 4.2
within 60 days after delivery to the Guarantor of an instrument of resignation,
the resigning Preferred Guarantee Trustee may petition any court of competent
jurisdiction for appointment of a Successor Preferred Guarantee Trustee.  Such
court may thereupon, after prescribing such notice, if any, as it may deem
proper, appoint a Successor Preferred Guarantee Trustee.

                 (e)      No Preferred Guarantee Trustee shall be liable for
the acts or omissions to act of any Successor Preferred Guarantee Trustee.

                 (f)      Upon termination of this Preferred Securities
Guarantee or removal or resignation of the Preferred Guarantee Trustee pursuant
to this Section 4.2, the Guarantor shall pay to the Preferred Guarantee Trustee
all amounts accrued to the date of such termination, removal or resignation.


                                   ARTICLE V
                                   GUARANTEE

SECTION 5.1      Guarantee

                 The Guarantor irrevocably and unconditionally agrees to pay in
full to the Holders the Guarantee Payments (without duplication of amounts
theretofore paid by the Issuer), as and when due, regardless of any defense,
right of set-off or counterclaim that the Issuer may have or assert.  The
Guarantor's obligation to make a Guarantee Payment may be satisfied by direct
payment of the required amounts by the Guarantor to the Holders or by causing
the Issuer to pay such amounts to the Holders.

SECTION 5.2      Waiver of Notice and Demand

                 The Guarantor hereby waives notice of acceptance of this
Preferred Securities Guarantee and of any liability to which it applies or may
apply, presentment, demand for payment, any





                                      13
<PAGE>   17
right to require a proceeding first against the Issuer or any other Person
before proceeding against the Guarantor, protest, notice of nonpayment, notice
of dishonor, notice of redemption and all other notices and demands.

SECTION 5.3      Obligations Not Affected

                 The obligations, covenants, agreements and duties of the
Guarantor under this Preferred Securities Guarantee shall in no way be affected
or impaired by reason of the happening from time to time of any of the
following:

                 (a)      the release or waiver, by operation of law or
otherwise, of the performance or observance by the Issuer of any express or
implied agreement, covenant, term or condition relating to the Preferred
Securities to be performed or observed by the Issuer;

                 (b)      the extension of time for the payment by the Issuer
of all or any portion of the Distributions, Redemption Price, Liquidation
Distribution or any other sums payable under the terms of the Preferred
Securities or the extension of time for the performance of any other obligation
under, arising out of, or in connection with, the Preferred Securities (other
than an extension of time for payment of Distributions, Redemption Price,
Liquidation Distribution or other sum payable that results from the extension
of any interest payment period on the Debentures or any extension of the
maturity date of the Debentures permitted by the Indenture);

                 (c)      any failure, omission, delay or lack of diligence on
the part of the Holders to enforce, assert or exercise any right, privilege,
power or remedy conferred on the Holders pursuant to the terms of the Preferred
Securities, or any action on the part of the Issuer granting indulgence or
extension of any kind;

                 (d)      the voluntary or involuntary liquidation,
dissolution, sale of any collateral, receivership, insolvency, bankruptcy,
assignment for the benefit of creditors, reorganization, arrangement,
composition or readjustment of debt of, or other similar proceedings affecting,
the Issuer or any of the assets of the Issuer;

                 (e)      any invalidity of, or defect or deficiency in, the
Preferred Securities;

                 (f)      the settlement or compromise of any obligation
guaranteed hereby or hereby incurred; or

                 (g)      any other circumstance whatsoever that might
otherwise constitute a legal or equitable discharge or defense of





                                      14
<PAGE>   18


a guarantor, it being the intent of this Section 5.3 that the obligations of
the Guarantor hereunder shall be absolute and unconditional under any and all
circumstances.

                 There shall be no obligation of the Holders to give notice to,
or obtain consent of, the Guarantor with respect to the happening of any of the
foregoing.

SECTION 5.4      Rights of Holders

                 (a)      The Holders of a Majority in liquidation amount of
the Preferred Securities have the right to direct the time, method and place of
conducting of any proceeding for any remedy available to the Preferred
Guarantee Trustee in respect of this Preferred Securities Guarantee or
exercising any trust or power conferred upon the Preferred Guarantee Trustee
under this Preferred Securities Guarantee.

                 (b)      Any Holder of Preferred Securities may institute a
legal proceeding directly against the Guarantor to enforce its rights under
this Preferred Securities Guarantee, without first instituting a legal
proceeding against the Issuer, the Preferred Guarantee Trustee or any other
Person.

SECTION 5.5      Guarantee of Payment

                 This Preferred Securities Guarantee creates a guarantee of
payment and not of collection.

SECTION 5.6      Subrogation

                 The Guarantor shall be subrogated to all (if any) rights of
the Holders of Preferred Securities against the Issuer in respect of any
amounts paid to such Holders by the Guarantor under this Preferred Securities
Guarantee; provided, however, that the Guarantor shall not (except to the
extent required by mandatory provisions of law) be entitled to enforce or
exercise any right that it may acquire by way of subrogation or any indemnity,
reimbursement or other agreement, in all cases as a result of payment under
this Preferred Securities Guarantee, if, at the time of any such payment, any
amounts are due and unpaid under this Preferred Securities Guarantee.  If any
amount shall be paid to the Guarantor in violation of the preceding sentence,
the Guarantor agrees to hold such amount in trust for the Holders and to pay
over such amount to the Holders.

SECTION 5.7      Independent Obligations

                 The Guarantor acknowledges that its obligations hereunder are
independent of the obligations of the Issuer with respect to the Preferred
Securities, and that the Guarantor shall be liable as principal and as debtor
hereunder to make Guarantee




                                      15
<PAGE>   19
Payments pursuant to the terms of this Preferred Securities Guarantee
notwithstanding the occurrence of any event referred to in subsections (a)
through (g), inclusive, of Section 5.3 hereof.


                                   ARTICLE VI
                   LIMITATION OF TRANSACTIONS; SUBORDINATION

SECTION 6.1      Limitation of Transactions

                 So long as any Preferred Securities remain outstanding, if
there shall have occurred an Event of Default or an event of default under the
Declaration, then (a) the Guarantor shall not declare or pay any dividend on,
make any distributions with respect to, or redeem, purchase, acquire or make a
liquidation payment with respect to, any of its capital stock, (b) the
Guarantor shall not make any payment of interest, principal or premium, if any,
on or repay, repurchase or redeem any debt securities (including guarantees)
issued by the Guarantor which rank pari passu with or junior to the Debentures
or (c) the Guarantor shall not make any guarantee payments with respect to the
foregoing (other than pursuant to the Preferred Securities Guarantee
Agreement); provided, however, the Guarantor may declare and pay a stock
dividend where the dividend stock is the same stock as that on which the
dividend is being paid.

SECTION 6.2      Ranking

                 This Preferred Securities Guarantee will constitute an
unsecured obligation of the Guarantor and will rank (i) subordinate and junior
in right of payment to all other liabilities of the Guarantor, (ii) pari passu
with the most senior Preferred or preference stock now or hereafter issued by
the Guarantor and with any guarantee now or hereafter entered into by the
Guarantor in respect of any Preferred or preference stock of any Affiliate of
the Guarantor, and (iii) senior to the Guarantor's common stock.


                                  ARTICLE VII
                                  TERMINATION

SECTION 7.1      Termination

                 This Preferred Securities Guarantee shall terminate upon (i)
full payment of the Redemption Price of all Preferred Securities, (ii) upon the
distribution of the Guarantor's common stock to the Holders in respect of the
conversion of the Preferred Securities into the Guarantor's common stock or
upon the distribution of the Debentures to the Holders of all of the Preferred
Securities or (iii) upon full payment of the amounts payable in accordance with
the Declaration upon liquidation of





                                      16
<PAGE>   20
the Issuer.  Notwithstanding the foregoing, this Preferred Securities Guarantee
will continue to be effective or will be reinstated, as the case may be, if at
any time any Holder of Preferred Securities must restore payment of any sums
paid under the Preferred Securities or under this Preferred Securities
Guarantee.


                                  ARTICLE VIII
                                INDEMNIFICATION

SECTION 8.1      Exculpation

         (a)     No Indemnified Person shall be liable, responsible or
accountable in damages or otherwise to the Guarantor or any Covered Person for
any loss, damage or claim incurred by reason of any act or omission performed
or omitted by such Indemnified Person in good faith in accordance with this
Preferred Securities Guarantee and in a manner that such Indemnified Person
reasonably believed to be within the scope of the authority conferred on such
Indemnified Person by this Preferred Securities Guarantee or by law, except
that an Indemnified Person shall be liable for any such loss, damage or claim
incurred by reason of such Indemnified Person's negligence or willful
misconduct with respect to such acts or omissions.

         (b)     An Indemnified Person shall be fully protected in relying in
good faith upon the records of the Guarantor and upon such information,
opinions, reports or statements presented to the Guarantor by any Person as to
matters the Indemnified Person reasonably believes are within such other
Person's professional or expert competence and who has been selected with
reasonable care by or on behalf of the Guarantor, including information,
opinions, reports or statements as to the value and amount of the assets,
liabilities, profits, losses, or any other facts pertinent to the existence and
amount of assets from which Distributions to Holders of Preferred Securities
might properly be paid.

SECTION 8.2      Indemnification

                 The Guarantor agrees to indemnify each Indemnified Person for,
and to hold each Indemnified Person harmless against, any loss, liability or
expense incurred without negligence or bad faith on its part, arising out of or
in connection with the acceptance or administration of the trust or trusts
hereunder, including the costs and expenses (including reasonable legal fees
and expenses) of defending itself against, or investigating, any claim or
liability in connection with the exercise or performance of any of its powers
or duties hereunder.  The obligation to indemnify as set forth in this Section
8.2 shall survive the termination of this Preferred Securities Guarantee.





                                      17
<PAGE>   21
                                   ARTICLE IX
                                 MISCELLANEOUS

SECTION 9.1      Successors and Assigns

                 All guarantees and agreements contained in this Preferred
Securities Guarantee shall bind the successors, assigns, receivers, trustees
and representatives of the Guarantor and shall inure to the benefit of the
Holders of the Preferred Securities then outstanding.

SECTION 9.2      Amendments

                 Except with respect to any changes that do not adversely
affect the rights of Holders (in which case no consent of Holders will be
required), this Preferred Securities Guarantee may only be amended with the
prior approval of the Holders of at least a Majority in liquidation amount
(including the stated amount that would be paid on redemption, liquidation or
otherwise, plus accrued and unpaid Distributions to the date upon which the
voting percentages are determined) of all the outstanding Preferred Securities.
The provisions of Section 12.2 of the Declaration with respect to meetings of
Holders of the Securities apply to the giving of such approval.

SECTION 9.3      Notices

                 All notices provided for in this Preferred Securities
Guarantee shall be in writing, duly signed by the party giving such notice, and
shall be delivered, telecopied or mailed by registered or certified mail, as
follows:

                 (a)      If given to the Preferred Guarantee Trustee, at the 
Preferred Guarantee Trustee's mailing address set forth below (or such other 
address as the Preferred Guarantee Trustee may give notice of to the Holders 
of the Preferred Securities):

                          [Name of Preferred Guarantee Trustee]
                          [Address]
                          Attention:

                 (b)      If given to the Guarantor, at the Guarantor's mailing
address set forth below (or such other address as the Guarantor may give notice
of to the Holders of the Preferred Securities):

                          NorAm Energy Corp.
                          1600 Smith Street
                          32nd Floor
                          Houston, Texas 77002
                          Attention:__________





                                      18
<PAGE>   22
                 (c)      If given to any Holder of Preferred Securities, at
the address set forth on the books and records of the Issuer.

                 All such notices shall be deemed to have been given when
received in person, telecopied with receipt confirmed, or mailed by first class
mail, postage prepaid except that if a notice or other document is refused
delivery or cannot be delivered because of a changed address of which no notice
was given, such notice or other document shall be deemed to have been delivered
on the date of such refusal or inability to deliver.

SECTION 9.4      Benefit

                 This Preferred Securities Guarantee is solely for the benefit
of the Holders of the Preferred Securities and, subject to Section 3.1(a), is
not separately transferable from the Preferred Securities.

SECTION 9.5      Governing Law

                 THIS PREFERRED SECURITIES GUARANTEE SHALL BE GOVERNED BY, AND
CONSTRUED AND INTERPRETED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW
YORK.





                                      19
<PAGE>   23
                 THIS PREFERRED SECURITIES GUARANTEE is executed as of the day
and year first above written.

                                            NorAm Energy Corp., as Guarantor



                                            By:_____________________________
                                               Name:
                                               Title:


                                            [Name of Preferred Guarantee 
                                            Trustee], as Preferred Guarantee 
                                            Trustee



                                            By:______________________________
                                               Name:
                                               Title:

                                      


                                      20

<PAGE>   1
                                                                   EXHIBIT 4.16


                                                              [FORM OF PREFERRED
                                                           SECURITIES GUARANTEE]


                     ====================================
                                      
                                      
                   PREFERRED SECURITIES GUARANTEE AGREEMENT
                                      
                                      
                              NorAm Financing [II]
                                      
                                      
                         Dated as of October __, 1995
                                      
                                      
                     ====================================
<PAGE>   2
                               TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                                                                     Page
                                                                                                                     ----
         <S>              <C>                                                                                          <C>
                                                        ARTICLE I
                                              DEFINITIONS AND INTERPRETATION

         SECTION 1.1      Definitions and Interpretation  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   2

                                                        ARTICLE II
                                                   TRUST INDENTURE ACT

         SECTION 2.1      Trust Indenture Act; Application  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   5
         SECTION 2.2      Lists of Holders of Securities  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   5
         SECTION 2.3      Reports by the Preferred Guarantee Trustee  . . . . . . . . . . . . . . . . . . . . . . . .   6
         SECTION 2.4      Periodic Reports to Preferred Guarantee Trustee . . . . . . . . . . . . . . . . . . . . . .   6
         SECTION 2.5      Evidence of Compliance with Conditions Precedent  . . . . . . . . . . . . . . . . . . . . .   6
         SECTION 2.6      Events of Default; Waiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   6
         SECTION 2.7      Event of Default; Notice  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   7
         SECTION 2.8      Conflicting Interests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   7

                                                       ARTICLE III
                                               POWERS, DUTIES AND RIGHTS OF
                                                PREFERRED GUARANTEE TRUSTEE

         SECTION 3.1      Powers and Duties of the Preferred Guarantee Trustee  . . . . . . . . . . . . . . . . . . .   7
         SECTION 3.2      Certain Rights of Preferred Guarantee Trustee . . . . . . . . . . . . . . . . . . . . . . .   9
         SECTION 3.3      Not Responsible for Recitals or Issuance of Guarantee . . . . . . . . . . . . . . . . . . .  11

                                                        ARTICLE IV
                                                PREFERRED GUARANTEE TRUSTEE

         SECTION 4.1      Preferred Guarantee Trustee; Eligibility  . . . . . . . . . . . . . . . . . . . . . . . . .  12
         SECTION 4.2      Appointment, Removal and Resignation of  Preferred Guarantee Trustees . . . . . . . . . . .  12

                                                        ARTICLE V
                                                        GUARANTEE

         SECTION 5.1      Guarantee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  13
         SECTION 5.2      Waiver of Notice and Demand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  13
         SECTION 5.3      Obligations Not Affected  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  14
         SECTION 5.4      Rights of Holders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15
         SECTION 5.5      Guarantee of Payment  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15
         SECTION 5.6      Subrogation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15
         SECTION 5.7      Independent Obligations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15

</TABLE>




<PAGE>   3
<TABLE>
<CAPTION>
                                                                                                                     Page
                                                                                                                     ----
         <S>              <C>                                                                                          <C>
                                                        ARTICLE VI
                                        LIMITATION OF TRANSACTIONS; SUBORDINATION

         SECTION 6.1      Limitation of Transactions  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  16
         SECTION 6.2      Ranking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  16

                                                       ARTICLE VII
                                                       TERMINATION

         SECTION 7.1      Termination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  16

                                                       ARTICLE VIII
                                                     INDEMNIFICATION

         SECTION 8.1      Exculpation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  17
         SECTION 8.2      Indemnification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  17

                                                        ARTICLE IX
                                                      MISCELLANEOUS

         SECTION 9.1      Successors and Assigns  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  18
         SECTION 9.2      Amendments  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  18
         SECTION 9.3      Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  18
         SECTION 9.4      Benefit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  19
         SECTION 9.5      Governing Law . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  19

</TABLE>




                                      ii
<PAGE>   4
                    PREFERRED SECURITIES GUARANTEE AGREEMENT


                 This GUARANTEE AGREEMENT (the "Preferred Securities
Guarantee"), dated as of October __, 1995, is executed and delivered by NorAm
Energy Corp., a Delaware corporation (the "Guarantor"), and [Name of Preferred
Guarantee Trustee], as trustee (the  "Preferred Guarantee Trustee"), for the
benefit of the Holders (as defined herein) from time to time of the Preferred
Securities (as defined herein) of NorAm Financing [II], a Delaware statutory
business trust (the "Issuer").
        
                 WHEREAS, pursuant to an Amended and Restated Declaration of
Trust (the "Declaration"), dated as of ________, 1995, among the trustees of
the Issuer named therein, the Guarantor, as sponsor, and the holders from time
to time of undivided beneficial interests in the assets of the Issuer, the
Issuer is issuing on the date hereof [                              ] 
preferred securities, having an aggregate liquidation amount of $[     ],
designated the _____% Trust Originated Preferred Securities (the "Preferred
Securities");

                 WHEREAS, as incentive for the Holders to purchase the
Preferred Securities, the Guarantor desires irrevocably and unconditionally to
agree, to the extent set forth in this Preferred Securities Guarantee, to pay
to the Holders of the Preferred Securities the Guarantee Payments (as defined
herein) and to make certain other payments on the terms and conditions set
forth herein.

                 WHEREAS, the Guarantor is also executing and delivering a
guarantee agreement (the "Common Securities Guarantee") in substantially
identical terms to this Preferred Securities Guarantee for the benefit of the
holders of the Common Securities (as defined herein), except that if an Event
of Default (as defined in the Indenture), has occurred and is continuing, the
rights of holders of the Common Securities to receive Guarantee Payments under
the Common Securities Guarantee are subordinated to the rights of Holders of
Preferred Securities to receive Guarantee Payments under this Preferred
Securities Guarantee.

                 NOW, THEREFORE, in consideration of the purchase by each
Holder of Preferred Securities, which purchase the Guarantor hereby agrees
shall benefit the Guarantor, the Guarantor executes and delivers this Preferred
Securities Guarantee for the benefit of the Holders.





<PAGE>   5
                                   ARTICLE I
                         DEFINITIONS AND INTERPRETATION

SECTION 1.1      Definitions and Interpretation

                 In this Preferred Securities Guarantee, unless the context
otherwise requires:

                 (a)      Capitalized terms used in this Preferred Securities
                          Guarantee but not defined in the preamble above have
                          the respective meanings assigned to them in this
                          Section 1.1;

                 (b)      a term defined anywhere in this Preferred Securities
                          Guarantee has the same meaning throughout;

                 (c)      all references to "the Preferred Securities
                          Guarantee" or "this Preferred Securities Guarantee"
                          are to this Preferred Securities Guarantee as
                          modified, supplemented or amended from time to time;

                 (d)      all references in this Preferred Securities Guarantee
                          to Articles and Sections are to Articles and Sections
                          of this Preferred Securities Guarantee, unless
                          otherwise specified;

                 (e)      a term defined in the Trust Indenture Act has the
                          same meaning when used in this Preferred Securities
                          Guarantee, unless otherwise defined in this Preferred
                          Securities Guarantee or unless the context otherwise
                          requires; and

                 (f)      a reference to the singular includes the plural and 
                          vice versa.

                 "Affiliate" has the same meaning as given to that term in Rule
405 of the Securities Act of 1933, as amended, or any successor rule
thereunder.

                 "Business Day" means any day other than a day on which banking
institutions in the City of New York, New York are authorized or required by
any applicable law to close.

                 "Common Securities" means the convertible common securities
representing common undivided beneficial interests in the assets of the Issuer.

                 "Preferred Guarantee Trustee" means [Name of Preferred
Guarantee Trustee], until a Successor Preferred Guarantee Trustee has been
appointed and has accepted such appointment pursuant to





                                      2
<PAGE>   6
the terms of this Preferred Securities Guarantee and thereafter means each such
Successor Preferred Guarantee Trustee.

                 "Corporate Trust Office" means the office of the Preferred
Guarantee Trustee at which the corporate trust business of the Preferred
Guarantee Trustee shall, at any particular time, be principally administered,
which office at the date of execution of this Agreement is located at
[address].

                 "Covered Person" means any Holder or beneficial owner of 
Preferred Securities.

                 "Debentures" means the series of convertible junior
subordinated debt securities of the Guarantor designated the ___%  Junior
Subordinated Debentures due [      ] held by the Institutional Trustee (as
defined in the Declaration) of the Issuer.

                 "Event of Default" means a default by the Guarantor on any of
its payment or other obligations under this Preferred Securities Guarantee.

                 "Guarantee Payments" means the following payments or
distributions, without duplication, with respect to the Preferred Securities,
to the extent not paid or made by the Issuer:  (i) any accrued and unpaid
Distributions (as defined in the Declaration) that are required to be paid on
such Preferred Securities to the extent the Issuer shall have funds available
therefor, (ii) the redemption price, including all accrued and unpaid
Distributions to the date of redemption (the "Redemption Price") to the extent
the Issuer has funds available therefor, with respect to any Preferred
Securities called for redemption by the Issuer, and (iii) upon a voluntary or
involuntary dissolution, winding-up or termination of the Issuer (other than in
connection with the distribution of Debentures to the Holders in exchange for
Preferred Securities as provided in the Declaration), the lesser of (a) the
aggregate of the liquidation amount and all accrued and unpaid Distributions on
the Preferred Securities to the date of payment, to the extent the Issuer shall
have funds available therefor, and (b) the amount of assets of the Issuer
remaining available for distribution to Holders in liquidation of the Issuer
(in either case, the "Liquidation Distribution").  If an event of default under
the Indenture has occurred and is continuing, the rights of holders of the
Common Securities to receive payments under the Common Securities Guarantee
Agreement are subordinated to the rights of Holders of Preferred Securities to
receive Guarantee Payments.

                 "Holder" shall mean any holder, as registered on the books and
records of the Issuer of any Preferred Securities; provided, however, that, in
determining whether the holders of the requisite percentage of Preferred
Securities have given any





                                      3
<PAGE>   7
request, notice, consent or waiver hereunder, "Holder" shall not include the
Guarantor or any Affiliate of the Guarantor.

                 "Indemnified Person" means the Preferred Guarantee Trustee,
any Affiliate of the Preferred Guarantee Trustee, or any officers, directors,
shareholders, members, partners, employees, representatives, nominees,
custodians or agents of the Preferred Guarantee Trustee.

                 "Indenture" means the Indenture dated as of _______, 1995,
among the Guarantor (the "Debenture Issuer") and The Bank of New York, N.A., as
trustee, and any indenture supplemental thereto pursuant to which certain
subordinated debt securities of the Debenture Issuer are to be issued to the
Property Trustee of the Issuer.

                 "Majority in liquidation amount of the Securities" means,
except as provided by the Trust Indenture Act, a vote by Holder(s) of Preferred
Securities, voting separately as a class, of more than 50% of the liquidation
amount (including the stated amount that would be paid on redemption,
liquidation or otherwise, plus accrued and unpaid Distributions to the date
upon which the voting percentages are determined) of all Preferred Securities.

                 "Officers' Certificate" means, with respect to any Person, a
certificate signed by two Authorized Officers of such Person.  Any Officers'
Certificate delivered with respect to compliance with a condition or covenant
provided for in this Preferred Securities Guarantee shall include:

                 (a)      a statement that each officer signing the Officers'
         Certificate has read the covenant or condition and the definition
         relating thereto;

                 (b)      a brief statement of the nature and scope of the
         examination or investigation undertaken by each officer in rendering
         the Officers' Certificate;

                 (c)      a statement that each such officer has made such
         examination or investigation as, in such officer's opinion, is
         necessary to enable such officer to express an informed opinion as to
         whether or not such covenant or condition has been complied with; and

                 (d)      a statement as to whether, in the opinion of each
         such officer, such condition or covenant has been complied with.

                 "Person" means a legal person, including any individual,
corporation, estate, partnership, joint venture, association, joint stock
company, limited liability company, trust, unincorpo-




                                      4

<PAGE>   8
rated association, or government or any agency or political subdivision thereof,
or any other entity of whatever nature.

                 "Responsible Officer" means, with respect to the Preferred
Guarantee Trustee, any officer within the Corporate Trust Office of the
Preferred Guarantee Trustee, including any vice-president, any assistant
vice-president, any assistant secretary, the treasurer, any assistant treasurer
or other officer of the Corporate Trust Office of the Preferred Guarantee
Trustee customarily performing functions similar to those performed by any of
the above designated officers and also means, with respect to a particular
corporate trust matter, any other officer to whom such matter is referred
because of that officer's knowledge of and familiarity with the particular
subject.

                 "Successor Preferred Guarantee Trustee" means a successor
Preferred Guarantee Trustee possessing the qualifications to act as Preferred
Guarantee Trustee under Section 4.1.

                 "Trust Indenture Act" means the Trust Indenture Act of 1939, 
as amended.


                                   ARTICLE II
                              TRUST INDENTURE ACT

SECTION 2.1      Trust Indenture Act; Application

                 (a)      This Preferred Securities Guarantee is subject to the
provisions of the Trust Indenture Act that are required to be part of this
Preferred Securities Guarantee and shall, to the extent applicable, be governed
by such provisions; and

                 (b)      if and to the extent that any provision of this
Preferred Securities Guarantee limits, qualifies or conflicts with the duties
imposed by Section 310 to 317, inclusive, of the Trust Indenture Act, such
imposed duties shall control.

SECTION 2.2      Lists of Holders of Securities

         (a)     The Guarantor shall provide the Preferred Guarantee Trustee
with a list, in such form as the Preferred Guarantee Trustee may reasonably
require, of the names and addresses of the Holders of the Preferred Securities
("List of Holders") as of such date, (i) within 1 Business Day after January 1
and June 30 of each year, and (ii) at any other time within 30 days of receipt
by the Guarantor of a written request for a List of Holders as of a date no
more than 14 days before such List of Holders is given to the Preferred
Guarantee Trustee provided, that the Guarantor shall not be obligated to
provide such List of Holders at any time the List of Holders does not differ
from the most recent List of Holders given to the Preferred Guarantee Trustee





                                      5
<PAGE>   9
by the Guarantor.  The Preferred Guarantee Trustee may destroy any List of
Holders previously given to it on receipt of a new List of Holders.

                 (b)      The Preferred Guarantee Trustee shall comply with its
obligations under Sections 311(a), 311(b) and Section 312(b) of the Trust
Indenture Act.

SECTION 2.3      Reports by the Preferred Guarantee Trustee

                 Within 60 days after May 15 of each year, the Preferred
Guarantee Trustee shall provide to the Holders of the Preferred Securities such
reports as are required by Section 313 of the Trust Indenture Act, if any, in
the form and in the manner provided by Section 313 of the Trust Indenture Act.
The Preferred Guarantee Trustee shall also comply with the requirements of
Section 313(d) of the Trust Indenture Act.

SECTION 2.4      Periodic Reports to Preferred Guarantee Trustee

                 The Guarantor shall provide to the Preferred Guarantee Trustee
such documents, reports and information as required by Section 314 (if any) and
the compliance certificate required by Section 314 of the Trust Indenture Act
in the form, in the manner and at the times required by Section 314 of the
Trust Indenture Act.

SECTION 2.5      Evidence of Compliance with Conditions Precedent

                 The Guarantor shall provide to the Preferred Guarantee Trustee
such evidence of compliance with any conditions precedent, if any, provided for
in this Preferred Securities Guarantee that relate to any of the matters set
forth in Section 314(c) of the Trust Indenture Act.  Any certificate or opinion
required to be given by an officer pursuant to Section 314(c)(1) may be given
in the form of an Officers' Certificate.

SECTION 2.6      Events of Default; Waiver

                 The Holders of a Majority in liquidation amount of Preferred
Securities may, by vote, on behalf of the Holders of all of the Preferred
Securities, waive any past Event of Default and its consequences.  Upon such
waiver, any such Event of Default shall cease to exist, and any Event of
Default arising therefrom shall be deemed to have been cured, for every purpose
of this Preferred Securities Guarantee, but no such waiver shall extend to any
subsequent or other default or Event of Default or impair any right consequent
thereon.





                                      6
<PAGE>   10
SECTION 2.7      Event of Default; Notice

                 (a)      The Preferred Guarantee Trustee shall, within 90 days
after the occurrence of an Event of Default, transmit by mail, first class
postage prepaid, to the Holders of the Preferred Securities, notices of all
Events of Default actually known to a Responsible Officer of the Preferred
Guarantee Trustee, unless such defaults have been cured before the giving of
such notice, provided, that, the Preferred Guarantee Trustee shall be protected
in withholding such notice if and so long as a Responsible Officer of the
Preferred Guarantee Trustee in good faith determines that the withholding of
such notice is in the interests of the Holders of the Preferred Securities.

                 (b)      The Preferred Guarantee Trustee shall not be deemed
to have knowledge of any Event of Default unless the Preferred Guarantee
Trustee shall have received written notice, or of which a Responsible Officer
of the Preferred Guarantee Trustee charged with the administration of the
Declaration shall have obtained actual knowledge.

SECTION 2.8      Conflicting Interests

                 The Declaration shall be deemed to be specifically described
in this Preferred Securities Guarantee for the purposes of clause (i) of the
first proviso contained in Section 310(b) of the Trust Indenture Act.

                                  ARTICLE III
                          POWERS, DUTIES AND RIGHTS OF
                          PREFERRED GUARANTEE TRUSTEE

SECTION 3.1      Powers and Duties of the Preferred Guarantee Trustee

                 (a)      This Preferred Securities Guarantee shall be held by
the Preferred Guarantee Trustee for the benefit of the Holders of the Preferred
Securities, and the Preferred Guarantee Trustee shall not transfer this
Preferred Securities Guarantee to any Person except a Holder of Preferred
Securities exercising his or her rights pursuant to Section 5.4(b) or to a
Successor Preferred Guarantee Trustee on acceptance by such Successor Preferred
Guarantee Trustee of its appointment to act as Successor Preferred Guarantee
Trustee.  The right, title and interest of the Preferred Guarantee Trustee
shall automatically vest in any Successor Preferred Guarantee Trustee, and such
vesting and cessation of title shall be effective whether or not conveyancing
documents have been executed and delivered pursuant to the appointment of such
Successor Preferred Guarantee Trustee.

                 (b)      If an Event of Default actually known to a
Responsible Officer of the Preferred Guarantee Trustee has occurred and





                                      7
<PAGE>   11
is continuing, the Preferred Guarantee Trustee shall enforce this Preferred
Securities Guarantee for the benefit of the Holders of the Preferred
Securities.

                 (c)      The Preferred Guarantee Trustee, before the
occurrence of any Event of Default and after the curing of all Events of
Default that may have occurred, shall undertake to perform only such duties as
are specifically set forth in this Preferred Securities Guarantee, and no
implied covenants shall be read into this Preferred Securities Guarantee
against the Preferred Guarantee Trustee.  In case an Event of Default has
occurred (that has not been cured or waived pursuant to Section 2.6) and is
actually known to a Responsible Officer of the Preferred Guarantee Trustee, the
Preferred Guarantee Trustee shall exercise such of the rights and powers vested
in it by this Preferred Securities Guarantee, and use the same degree of care
and skill in its exercise thereof, as a prudent person would exercise or use
under the circumstances in the conduct of his or her own affairs.

                 (d)      No provision of this Preferred Securities Guarantee
shall be construed to relieve the Preferred Guarantee Trustee from liability
for its own negligent action, its own negligent failure to act, or its own
willful misconduct, except that:

                 (i)      prior to the occurrence of any Event of Default and
         after the curing or waiving of all such Events of Default that may
         have occurred:

                          (A)     the duties and obligations of the Preferred
                 Guarantee Trustee shall be determined solely by the express
                 provisions of this Preferred Securities Guarantee, and the
                 Preferred Guarantee Trustee shall not be liable except for the
                 performance of such duties and obligations as are specifically
                 set forth in this Preferred Securities Guarantee, and no
                 implied covenants or obligations shall be read into this
                 Preferred Securities Guarantee against the Preferred Guarantee
                 Trustee; and

                          (B)     in the absence of bad faith on the part of
                 the Preferred Guarantee Trustee, the Preferred Guarantee
                 Trustee may conclusively rely, as to the truth of the
                 statements and the correctness of the opinions expressed
                 therein, upon any certificates or opinions furnished to the
                 Preferred Guarantee Trustee and conforming to the requirements
                 of this Preferred Securities Guarantee; but in the case of any
                 such certificates or opinions that by any provision hereof are
                 specifically required to be furnished to the Preferred
                 Guarantee Trustee, the Preferred Guarantee Trustee shall be
                 under a duty to examine the same to determine





                                      8
<PAGE>   12
                 whether or not they conform to the requirements of this 
                 Preferred Securities Guarantee;

                 (ii)     the Preferred Guarantee Trustee shall not be liable
         for any error of judgment made in good faith by a Responsible Officer
         of the Preferred Guarantee Trustee, unless it shall be proved that the
         Preferred Guarantee Trustee was negligent in ascertaining the
         pertinent facts upon which such judgment was made;

                 (iii) the Preferred Guarantee Trustee shall not be liable with
         respect to any action taken or omitted to be taken by it in good faith
         in accordance with the direction of the Holders of not less than a
         Majority in liquidation amount of the Preferred Securities relating to
         the time, method and place of conducting any proceeding for any remedy
         available to the Preferred Guarantee Trustee, or exercising any trust
         or power conferred upon the Preferred Guarantee Trustee under this
         Preferred Securities Guarantee; and

                 (iv)     no provision of this Preferred Securities Guarantee
         shall require the Preferred Guarantee Trustee to expend or risk its
         own funds or otherwise incur personal financial liability in the
         performance of any of its duties or in the exercise of any of its
         rights or powers, if the Preferred Guarantee Trustee shall have
         reasonable grounds for believing that the repayment of such funds or
         liability is not reasonably assured to it under the terms of this
         Preferred Securities Guarantee or indemnity, reasonably satisfactory
         to the Preferred Guarantee Trustee, against such risk or liability is
         not reasonably assured to it.

SECTION 3.2      Certain Rights of Preferred Guarantee Trustee

                 (a)      Subject to the provisions of Section 3.1:

                 (i)      The Preferred Guarantee Trustee may conclusively
         rely, and shall be fully protected in acting or refraining from acting
         upon, any resolution, certificate, statement, instrument, opinion,
         report, notice, request, direction, consent, order, bond, debenture,
         note, other evidence of indebtedness or other paper or document
         believed by it to be genuine and to have been signed, sent or
         presented by the proper party or parties.

                 (ii)     Any direction or act of the Guarantor contemplated by
         this Preferred Securities Guarantee shall be sufficiently evidenced by
         a Direction or an Officers' Certificate.

                 (iii)    Whenever, in the administration of this Preferred
         Securities Guarantee, the Preferred Guarantee Trustee shall deem it
         desirable that a matter be proved or established





                                      9
<PAGE>   13
         before taking, suffering or omitting any action hereunder, the
         Preferred Guarantee Trustee (unless other evidence is herein
         specifically prescribed) may, in the absence of bad faith on its part,
         request and conclusively rely upon an Officers' Certificate which,
         upon receipt of such request, shall be promptly delivered by the
         Guarantor.

                 (iv)     The Preferred Guarantee Trustee shall have no duty to
         see to any recording, filing or registration of any instrument (or any
         rerecording, refiling or registration thereof).

                 (v)      The Preferred Guarantee Trustee may consult with
         counsel, and the written advice or opinion of such counsel with
         respect to legal matters shall be full and complete authorization and
         protection in respect of any action taken, suffered or omitted by it
         hereunder in good faith and in accordance with such advice or opinion.
         Such counsel may be counsel to the Guarantor or any of its Affiliates
         and may include any of its employees.  The Preferred Guarantee Trustee
         shall have the right at any time to seek instructions concerning the
         administration of this Preferred Securities Guarantee from any court
         of competent jurisdiction.

                 (vi)     The Preferred Guarantee Trustee shall be under no
         obligation to exercise any of the rights or powers vested in it by
         this Preferred Securities Guarantee at the request or direction of any
         Holder, unless such Holder shall have provided to the Preferred
         Guarantee Trustee such security and indemnity, reasonably satisfactory
         to the Preferred Guarantee Trustee, against the costs, expenses
         (including attorneys' fees and expenses and the expenses of the
         Preferred Guarantee Trustee's agents, nominees or custodians) and
         liabilities that might be incurred by it in complying with such
         request or direction, including such reasonable advances as may be
         requested by the Preferred Guarantee Trustee; provided that, nothing
         contained in this Section 3.2(a)(vi) shall be taken to relieve th
         Preferred Guarantee Trustee, upon the occurrence of an Event of
         Default, of its obligation to exercise the rights and powers vested in
         it by this Preferred Securities Guarantee.

                 (vii)    The Preferred Guarantee Trustee shall not be bound to
         make any investigation into the facts or matters stated in any
         resolution, certificate, statement, instrument, opinion, report,
         notice, request, direction, consent, order, bond, debenture, note,
         other evidence of indebtedness or other paper or document, but the
         Preferred Guarantee Trustee, in its discretion, may make such further
         inquiry or investigation into such facts or matters as it may see fit.





                                      10
<PAGE>   14
                 (viii)   The Preferred Guarantee Trustee may execute any of
         the trusts or powers hereunder or perform any duties hereunder either
         directly or by or through agents, nominees, custodians or attorneys,
         and the Preferred Guarantee Trustee shall not be responsible for any
         misconduct or negligence on the part of any agent or attorney
         appointed with due care by it hereunder.

                 (ix)     Any action taken by the Preferred Guarantee Trustee
         or its agents hereunder shall bind the Holders of the Preferred
         Securities, and the signature of the Preferred Guarantee Trustee or
         its agents alone shall be sufficient and effective to perform any such
         action.  No third party shall be required to inquire as to the
         authority of the Preferred Guarantee Trustee to so act or as to its
         compliance with any of the terms and provisions of this Preferred
         Securities Guarantee, both of which shall be conclusively evidenced by
         the Preferred Guarantee Trustee's or its agent's taking such action.

                 (x)      Whenever in the administration of this Preferred
         Securities Guarantee the Preferred Guarantee Trustee shall deem it
         desirable to receive instructions with respect to enforcing any remedy
         or right or taking any other action hereunder, the Preferred Guarantee
         Trustee (i) may request instructions from the Holders of a Majority in
         liquidation amount of the Preferred Securities, (ii) may refrain from
         enforcing such remedy or right or taking such other action until such
         instructions are received, and (iii) shall be protected in
         conclusively relying on or acting in accordance with such
         instructions.

                 (b)      No provision of this Preferred Securities Guarantee
shall be deemed to impose any duty or obligation on the Preferred Guarantee
Trustee to perform any act or acts or exercise any right, power, duty or
obligation conferred or imposed on it in any jurisdiction in which it shall be
illegal, or in which the Preferred Guarantee Trustee shall be unqualified or
incompetent in accordance with applicable law, to perform any such act or acts
or to exercise any such right, power, duty or obligation.  No permissive power
or authority available to the Preferred Guarantee Trustee shall be construed to
be a duty.

SECTION 3.3.     Not Responsible for Recitals or Issuance of Guarantee

                 The recitals contained in this Guarantee shall be taken as the
statements of the Guarantor, and the Preferred Guarantee Trustee does not
assume any responsibility for their correctness.  The Preferred Guarantee
Trustee makes no representation as to the validity or sufficiency of this
Preferred Securities Guarantee.





                                      11
<PAGE>   15
                                   ARTICLE IV
                          Preferred Guarantee TRUSTEE

SECTION 4.1      Preferred Guarantee Trustee; Eligibility

                 (a)      There shall at all times be a Preferred Guarantee
Trustee which shall:

                 (i)      not be an Affiliate of the Guarantor; and

                 (ii)     be a corporation organized and doing business under
         the laws of the United States of America or any State or Territory
         thereof or of the District of Columbia, or a corporation or Person
         permitted by the Securities and Exchange Commission to act as an
         institutional trustee under the Trust Indenture Act, authorized under
         such laws to exercise corporate trust powers, having a combined
         capital and surplus of at least 50 million U.S. dollars ($50,000,000),
         and subject to supervision or examination by Federal, State,
         Territorial or District of Columbia authority.  If such corporation
         publishes reports of condition at least annually, pursuant to law or
         to the requirements of the supervising or examining authority referred
         to above, then, for the purposes of this Section 4.1(a)(ii), the
         combined capital and surplus of such corporation shall be deemed to be
         its combined capital and surplus as set forth in its most recent
         report of condition so published.

                 (b)      If at any time the Preferred Guarantee Trustee shall
cease to be eligible to so act under Section 4.1(a), the Preferred Guarantee
Trustee shall immediately resign in the manner and with the effect set out in
Section 4.2(c).

                 (c)         If the Preferred Guarantee Trustee has or shall
acquire  any "conflicting interest" within the meaning of Section 310(b) of the
Trust Indenture Act, the Preferred Guarantee Trustee and Guarantor shall in all
respects comply with the provisions of Section 310(b) of the Trust Indenture
Act.

SECTION 4.2      Appointment, Removal and Resignation of Preferred Guarantee
                 Trustees

                 (a)      Subject to Section 4.2(b), the Preferred Guarantee
Trustee may be appointed or removed without cause at any time by the Guarantor.

                 (b)      The Preferred Guarantee Trustee shall not be removed
in accordance with Section 4.2(a) until a Successor Preferred Guarantee Trustee
has been appointed and has accepted such appointment by written instrument
executed by such Successor Preferred Guarantee Trustee and delivered to the
Guarantor.





                                      12
<PAGE>   16
                 (c)      The Preferred Guarantee Trustee appointed to office
shall hold office until a Successor Preferred Guarantee Trustee shall have been
appointed or until its removal or resignation.  The Preferred Guarantee Trustee
may resign from office (without need for prior or subsequent accounting) by an
instrument in writing executed by the Preferred Guarantee Trustee and delivered
to the Guarantor, which resignation shall not take effect until a Successor
Preferred Guarantee Trustee has been appointed and has accepted such
appointment by instrument in writing executed by such Successor Preferred
Guarantee Trustee and delivered to the Guarantor and the resigning Preferred
Guarantee Trustee.

                 (d)      If no Successor Preferred Guarantee Trustee shall
have been appointed and accepted appointment as provided in this Section 4.2
within 60 days after delivery to the Guarantor of an instrument of resignation,
the resigning Preferred Guarantee Trustee may petition any court of competent
jurisdiction for appointment of a Successor Preferred Guarantee Trustee.  Such
court may thereupon, after prescribing such notice, if any, as it may deem
proper, appoint a Successor Preferred Guarantee Trustee.

                 (e)      No Preferred Guarantee Trustee shall be liable for
the acts or omissions to act of any Successor Preferred Guarantee Trustee.

                 (f)      Upon termination of this Preferred Securities
Guarantee or removal or resignation of the Preferred Guarantee Trustee pursuant
to this Section 4.2, the Guarantor shall pay to the Preferred Guarantee Trustee
all amounts accrued to the date of such termination, removal or resignation.


                                   ARTICLE V
                                   GUARANTEE

SECTION 5.1      Guarantee

                 The Guarantor irrevocably and unconditionally agrees to pay in
full to the Holders the Guarantee Payments (without duplication of amounts
theretofore paid by the Issuer), as and when due, regardless of any defense,
right of set-off or counterclaim that the Issuer may have or assert.  The
Guarantor's obligation to make a Guarantee Payment may be satisfied by direct
payment of the required amounts by the Guarantor to the Holders or by causing
the Issuer to pay such amounts to the Holders.

SECTION 5.2      Waiver of Notice and Demand

                 The Guarantor hereby waives notice of acceptance of this
Preferred Securities Guarantee and of any liability to which it applies or may
apply, presentment, demand for payment, any





                                      13
<PAGE>   17
right to require a proceeding first against the Issuer or any other Person
before proceeding against the Guarantor, protest, notice of nonpayment, notice
of dishonor, notice of redemption and all other notices and demands.

SECTION 5.3      Obligations Not Affected

                 The obligations, covenants, agreements and duties of the
Guarantor under this Preferred Securities Guarantee shall in no way be affected
or impaired by reason of the happening from time to time of any of the
following:

                 (a)      the release or waiver, by operation of law or
otherwise, of the performance or observance by the Issuer of any express or
implied agreement, covenant, term or condition relating to the Preferred
Securities to be performed or observed by the Issuer;

                 (b)      the extension of time for the payment by the Issuer
of all or any portion of the Distributions, Redemption Price, Liquidation
Distribution or any other sums payable under the terms of the Preferred
Securities or the extension of time for the performance of any other obligation
under, arising out of, or in connection with, the Preferred Securities (other
than an extension of time for payment of Distributions, Redemption Price,
Liquidation Distribution or other sum payable that results from the extension
of any interest payment period on the Debentures or any extension of the
maturity date of the Debentures permitted by the Indenture);

                 (c)      any failure, omission, delay or lack of diligence on
the part of the Holders to enforce, assert or exercise any right, privilege,
power or remedy conferred on the Holders pursuant to the terms of the Preferred
Securities, or any action on the part of the Issuer granting indulgence or
extension of any kind;

                 (d)      the voluntary or involuntary liquidation,
dissolution, sale of any collateral, receivership, insolvency, bankruptcy,
assignment for the benefit of creditors, reorganization, arrangement,
composition or readjustment of debt of, or other similar proceedings affecting,
the Issuer or any of the assets of the Issuer;

                 (e)      any invalidity of, or defect or deficiency in, the
Preferred Securities;

                 (f)      the settlement or compromise of any obligation
guaranteed hereby or hereby incurred; or

                 (g)      any other circumstance whatsoever that might
otherwise constitute a legal or equitable discharge or defense of





                                      14
<PAGE>   18


a guarantor, it being the intent of this Section 5.3 that the obligations of
the Guarantor hereunder shall be absolute and unconditional under any and all
circumstances.

                 There shall be no obligation of the Holders to give notice to,
or obtain consent of, the Guarantor with respect to the happening of any of the
foregoing.

SECTION 5.4      Rights of Holders

                 (a)      The Holders of a Majority in liquidation amount of
the Preferred Securities have the right to direct the time, method and place of
conducting of any proceeding for any remedy available to the Preferred
Guarantee Trustee in respect of this Preferred Securities Guarantee or
exercising any trust or power conferred upon the Preferred Guarantee Trustee
under this Preferred Securities Guarantee.

                 (b)      Any Holder of Preferred Securities may institute a
legal proceeding directly against the Guarantor to enforce its rights under
this Preferred Securities Guarantee, without first instituting a legal
proceeding against the Issuer, the Preferred Guarantee Trustee or any other
Person.

SECTION 5.5      Guarantee of Payment

                 This Preferred Securities Guarantee creates a guarantee of
payment and not of collection.

SECTION 5.6      Subrogation

                 The Guarantor shall be subrogated to all (if any) rights of
the Holders of Preferred Securities against the Issuer in respect of any
amounts paid to such Holders by the Guarantor under this Preferred Securities
Guarantee; provided, however, that the Guarantor shall not (except to the
extent required by mandatory provisions of law) be entitled to enforce or
exercise any right that it may acquire by way of subrogation or any indemnity,
reimbursement or other agreement, in all cases as a result of payment under
this Preferred Securities Guarantee, if, at the time of any such payment, any
amounts are due and unpaid under this Preferred Securities Guarantee.  If any
amount shall be paid to the Guarantor in violation of the preceding sentence,
the Guarantor agrees to hold such amount in trust for the Holders and to pay
over such amount to the Holders.

SECTION 5.7      Independent Obligations

                 The Guarantor acknowledges that its obligations hereunder are
independent of the obligations of the Issuer with respect to the Preferred
Securities, and that the Guarantor shall be liable as principal and as debtor
hereunder to make Guarantee




                                      15
<PAGE>   19
Payments pursuant to the terms of this Preferred Securities Guarantee
notwithstanding the occurrence of any event referred to in subsections (a)
through (g), inclusive, of Section 5.3 hereof.


                                   ARTICLE VI
                   LIMITATION OF TRANSACTIONS; SUBORDINATION

SECTION 6.1      Limitation of Transactions

                 So long as any Preferred Securities remain outstanding, if
there shall have occurred an Event of Default or an event of default under the
Declaration, then (a) the Guarantor shall not declare or pay any dividend on,
make any distributions with respect to, or redeem, purchase, acquire or make a
liquidation payment with respect to, any of its capital stock, (b) the
Guarantor shall not make any payment of interest, principal or premium, if any,
on or repay, repurchase or redeem any debt securities (including guarantees)
issued by the Guarantor which rank pari passu with or junior to the Debentures
or (c) the Guarantor shall not make any guarantee payments with respect to the
foregoing (other than pursuant to the Preferred Securities Guarantee
Agreement); provided, however, the Guarantor may declare and pay a stock
dividend where the dividend stock is the same stock as that on which the
dividend is being paid.

SECTION 6.2      Ranking

                 This Preferred Securities Guarantee will constitute an
unsecured obligation of the Guarantor and will rank (i) subordinate and junior
in right of payment to all other liabilities of the Guarantor, (ii) pari passu
with the most senior Preferred or preference stock now or hereafter issued by
the Guarantor and with any guarantee now or hereafter entered into by the
Guarantor in respect of any Preferred or preference stock of any Affiliate of
the Guarantor, and (iii) senior to the Guarantor's common stock.


                                  ARTICLE VII
                                  TERMINATION

SECTION 7.1      Termination

                 This Preferred Securities Guarantee shall terminate upon (i)
full payment of the Redemption Price of all Preferred Securities, (ii) upon the
distribution of the Guarantor's common stock to the Holders in respect of the
conversion of the Preferred Securities into the Guarantor's common stock or
upon the distribution of the Debentures to the Holders of all of the Preferred
Securities or (iii) upon full payment of the amounts payable in accordance with
the Declaration upon liquidation of





                                      16
<PAGE>   20
the Issuer.  Notwithstanding the foregoing, this Preferred Securities Guarantee
will continue to be effective or will be reinstated, as the case may be, if at
any time any Holder of Preferred Securities must restore payment of any sums
paid under the Preferred Securities or under this Preferred Securities
Guarantee.


                                  ARTICLE VIII
                                INDEMNIFICATION

SECTION 8.1      Exculpation

         (a)     No Indemnified Person shall be liable, responsible or
accountable in damages or otherwise to the Guarantor or any Covered Person for
any loss, damage or claim incurred by reason of any act or omission performed
or omitted by such Indemnified Person in good faith in accordance with this
Preferred Securities Guarantee and in a manner that such Indemnified Person
reasonably believed to be within the scope of the authority conferred on such
Indemnified Person by this Preferred Securities Guarantee or by law, except
that an Indemnified Person shall be liable for any such loss, damage or claim
incurred by reason of such Indemnified Person's negligence or willful
misconduct with respect to such acts or omissions.

         (b)     An Indemnified Person shall be fully protected in relying in
good faith upon the records of the Guarantor and upon such information,
opinions, reports or statements presented to the Guarantor by any Person as to
matters the Indemnified Person reasonably believes are within such other
Person's professional or expert competence and who has been selected with
reasonable care by or on behalf of the Guarantor, including information,
opinions, reports or statements as to the value and amount of the assets,
liabilities, profits, losses, or any other facts pertinent to the existence and
amount of assets from which Distributions to Holders of Preferred Securities
might properly be paid.

SECTION 8.2      Indemnification

                 The Guarantor agrees to indemnify each Indemnified Person for,
and to hold each Indemnified Person harmless against, any loss, liability or
expense incurred without negligence or bad faith on its part, arising out of or
in connection with the acceptance or administration of the trust or trusts
hereunder, including the costs and expenses (including reasonable legal fees
and expenses) of defending itself against, or investigating, any claim or
liability in connection with the exercise or performance of any of its powers
or duties hereunder.  The obligation to indemnify as set forth in this Section
8.2 shall survive the termination of this Preferred Securities Guarantee.





                                      17
<PAGE>   21
                                   ARTICLE IX
                                 MISCELLANEOUS

SECTION 9.1      Successors and Assigns

                 All guarantees and agreements contained in this Preferred
Securities Guarantee shall bind the successors, assigns, receivers, trustees
and representatives of the Guarantor and shall inure to the benefit of the
Holders of the Preferred Securities then outstanding.

SECTION 9.2      Amendments

                 Except with respect to any changes that do not adversely
affect the rights of Holders (in which case no consent of Holders will be
required), this Preferred Securities Guarantee may only be amended with the
prior approval of the Holders of at least a Majority in liquidation amount
(including the stated amount that would be paid on redemption, liquidation or
otherwise, plus accrued and unpaid Distributions to the date upon which the
voting percentages are determined) of all the outstanding Preferred Securities.
The provisions of Section 12.2 of the Declaration with respect to meetings of
Holders of the Securities apply to the giving of such approval.

SECTION 9.3      Notices

                 All notices provided for in this Preferred Securities
Guarantee shall be in writing, duly signed by the party giving such notice, and
shall be delivered, telecopied or mailed by registered or certified mail, as
follows:

                 (a)      If given to the Preferred Guarantee Trustee, at the 
Preferred Guarantee Trustee's mailing address set forth below (or such other 
address as the Preferred Guarantee Trustee may give notice of to the Holders 
of the Preferred Securities):

                          [Name of Preferred Guarantee Trustee]
                          [Address]
                          Attention:

                 (b)      If given to the Guarantor, at the Guarantor's mailing
address set forth below (or such other address as the Guarantor may give notice
of to the Holders of the Preferred Securities):

                          NorAm Energy Corp.
                          1600 Smith Street
                          32nd Floor
                          Houston, Texas 77002
                          Attention:__________





                                      18
<PAGE>   22
                 (c)      If given to any Holder of Preferred Securities, at
the address set forth on the books and records of the Issuer.

                 All such notices shall be deemed to have been given when
received in person, telecopied with receipt confirmed, or mailed by first class
mail, postage prepaid except that if a notice or other document is refused
delivery or cannot be delivered because of a changed address of which no notice
was given, such notice or other document shall be deemed to have been delivered
on the date of such refusal or inability to deliver.

SECTION 9.4      Benefit

                 This Preferred Securities Guarantee is solely for the benefit
of the Holders of the Preferred Securities and, subject to Section 3.1(a), is
not separately transferable from the Preferred Securities.

SECTION 9.5      Governing Law

                 THIS PREFERRED SECURITIES GUARANTEE SHALL BE GOVERNED BY, AND
CONSTRUED AND INTERPRETED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW
YORK.





                                      19
<PAGE>   23
                 THIS PREFERRED SECURITIES GUARANTEE is executed as of the day
and year first above written.

                                            NorAm Energy Corp., as Guarantor



                                            By:_____________________________
                                               Name:
                                               Title:


                                            [Name of Preferred Guarantee 
                                            Trustee], as Preferred Guarantee 
                                            Trustee



                                            By:______________________________
                                               Name:
                                               Title:

                                      


                                      20

<PAGE>   1

                                                                    EXHIBIT 4.17




                                                  [Form of Prospectus Supplement
PROSPECTUS SUPPLEMENT                                      for Convertible Trust
(To Prospectus dated _______, 1996)                        Preferred Securities]

                  __________ Convertible Preferred Securities

                               NORAM FINANCING I
                  ___% Convertible Trust Preferred Securities
          (Liquidation amount $25 per Convertible Preferred Security)
                  guaranteed to the extent set forth herein by

                               NORAM ENERGY CORP.

         The ____% Convertible Trust Preferred Securities (the "Convertible
Preferred Securities") offered hereby represent preferred undivided beneficial
interests in the assets of NorAm Financing I, a statutory business trust formed
under the laws of the State of Delaware ("NorAm Financing" or the "Trust").
NorAm Energy Corp., a Delaware corporation ("NorAm" or the "Company"), will
directly or indirectly own all the common securities (the "Common Securities"
and, together with the Convertible Preferred Securities, the "Trust
Securities") representing undivided beneficial interests in the assets of NorAm
Financing.  NorAm Financing exists for the sole purpose of issuing the
Convertible Preferred Securities and Common Securities and investing the
proceeds thereof in an equivalent amount of ____% Convertible Junior
Subordinated Debentures (the "Convertible Debentures") of NorAm.  The
Convertible Debentures and the Convertible Preferred Securities in respect of
which this Prospectus Supplement is being delivered shall be referred to herein
as the "Offered Securities."  The Convertible Debentures when issued will be
unsecured obligations of NorAm.  Upon an event of a default under the
Declaration (as defined herein), the holders of Convertible Preferred
Securities will have a preference over the holders of the Common Securities
with respect to payments in respect of distributions and payments upon
redemption, liquidation and otherwise.
                                                        (continued on next page)

         SEE "RISK FACTORS" ON PAGE ___ OF THIS PROSPECTUS FOR CERTAIN
INFORMATION RELEVANT TO AN INVESTMENT IN THE CONVERTIBLE PREFERRED SECURITIES,
INCLUDING THE PERIOD AND CIRCUMSTANCES DURING AND UNDER WHICH PAYMENTS OF
DISTRIBUTIONS ON THE CONVERTIBLE PREFERRED SECURITIES MAY BE DEFERRED AND THE
RELATED UNITED STATES FEDERAL INCOME TAX CONSEQUENCES OF SUCH DEFERRAL.

         Application has been made to list the Convertible Preferred Securities
on the New York Stock Exchange, Inc. (the "New York Stock Exchange").  If so
approved, trading of the Convertible Preferred Securities on the New York Stock
Exchange is expected to commence within a 30-day period after the initial
delivery of the Convertible Preferred Securities.  See "Underwriting."
                                ____________

         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 SUPPLEMENT OR THE
PROSPECTUS TO WHICH IT RELATES.  ANY REPRESENTATION TO THE CONTRARY IS A
CRIMINAL OFFENSE.

<TABLE>
<CAPTION>
                                  Initial Public               Underwriting                Proceeds to
                                 Offering Price(1)             Commission(2)               Trust (3)(4)
<S>                                <C>                              <C>                    <C>
Per Convertible Preferred
Security  . . . . . . . . .         $25.00                          (3)                    $25.00
Total . . . . . . . . . . .        $                                (3)                    $
</TABLE>

(1)      Plus accrued distributions, if any, from _______ __, 1996.
(2)      NorAm Financing and NorAm have agreed to indemnify the several
         Underwriters against certain liabilities, including liabilities under
         the Securities Act of 1933, as amended.  See "Underwriting."
(3)      In view of the fact that the proceeds of the sale of the Convertible
         Preferred Securities will be invested in the Convertible Debentures,
         NorAm has agreed to pay to the Underwriters as compensation (the
         "Underwriters' Compensation") for their arranging the investment
         therein of such proceeds $_____ per Convertible Preferred Security (or
         $_______ in the aggregate); provided, that such compensation for sales
         of 10,000 or more Convertible Preferred Securities to a single
         purchaser will be $__ per Convertible Preferred Security.  Therefore,
         to the extent of such sales, the actual amount of Underwriters'
<PAGE>   2
         Compensation will be less than the aggregate amount specified in the
         preceding sentence.  See "Underwriting." 
(4)      Expenses of the offering which are payable by NorAm are estimated to 
         be $_______________.




                                      2
<PAGE>   3
         The Convertible Preferred Securities offered hereby are offered
severally by the Underwriters, as specified herein, subject to receipt and
acceptance by them and subject to their right to reject any order in whole or
in part.  It is expected that delivery of the Convertible Preferred Securities
will be made only in book-entry form through the facilities of The Depository
Trust Company, on or about _________ __, 1996.

                                _______________

                         [                           ]


                                _______________

           The date of this Prospectus Supplement is _____ __, 1996.




                                     S-3
<PAGE>   4
(continued from previous page)

         Holders of the Convertible Preferred Securities are entitled to
receive cumulative cash distributions at an annual rate of ___% of the
liquidation amount of $25 per Convertible Preferred Security, accruing from the
date of original issuance and payable quarterly in arrears on _________ __,
_________ __, _________ __ and _________ __ of each year, commencing _________
__, 1996 ("distributions").  The payment of distributions out of moneys held by
NorAm Financing and payments on liquidation of NorAm Financing or the
redemption of Convertible Preferred Securities, as set forth below, are
guaranteed by NorAm (the "Guarantee") to the extent NorAm Financing has funds
available therefor.  See "Description of Convertible Preferred Securities
Guarantees" in the accompanying Prospectus and "Risk Factors -- Rights Under
the Guarantee" herein.  The Guarantee covers payments of distributions and
other payments on the Convertible Preferred Securities only if and to the
extent that NorAm has made a payment of interest or principal or other payments
on the Convertible Debentures held by NorAm Financing as its sole asset.  The
Guarantee, when taken together with NorAm's obligations under the Convertible
Debentures and the Subordinated Indenture (as defined below) and its
obligations under the Declaration (as defined below), including its liabilities
to pay costs, expenses, debts and obligations of NorAm Financing (other than
with respect to the Trust Securities), provide a full and unconditional
guarantee of amounts due on the Convertible Preferred Securities.  The
obligations of NorAm under the Guarantee are subordinate and junior in right of
payment to all other liabilities of NorAm and pari passu with the most senior
preferred stock issued, from time to time, if any, by NorAm.  The obligations
of NorAm under the Convertible Debentures are subordinate and junior in right
of payment to all present and future Senior Indebtedness (as defined herein) of
NorAm, which aggregated approximately $__________ at _________ __, 1996, and
rank pari passu with NorAm's other general unsecured creditors.  The
Convertible Debentures purchased by NorAm Financing may be subsequently
distributed pro rata to holders of the Convertible Preferred Securities and
Common Securities in connection with the dissolution of NorAm Financing, upon
the occurrence of certain events.

         Each Convertible Preferred Security is convertible in the manner
described herein at the option of the holder, at any time prior to the
Conversion Expiration Date (as defined herein), into shares of Common Stock,
par value $.625 per share, of NorAm ("NorAm Common Stock"), at the rate of
________ shares of NorAm Common Stock for each Convertible Preferred Security
(equivalent to a conversion price of $______ per share of NorAm Common Stock),
subject to adjustment in certain circumstances.  See "Description of the
Convertible Preferred Securities -- Conversion Rights."  The last reported sale
price of NorAm Common Stock, which is reported under the symbol "NAE" on the
New York Stock Exchange Composite Tape, on ________, 1996, was $_____ per
share.

         The distribution rate and the distribution payment date and other
payment dates for the Convertible Preferred Securities will correspond to the
interest rate and interest payment date and other payment dates on the
Convertible Debentures, which will be the sole assets of NorAm Financing.  As a
result, if principal or interest is not paid on the Convertible Debentures, no
amounts will be paid on the Convertible Preferred Securities.  If NorAm does
not make principal or interest payments on the Convertible Debentures, NorAm
Financing will not have sufficient funds to make distributions on the
Convertible Preferred Securities, in which event, the Guarantee will not apply
to such distributions until NorAm Financing has sufficient funds available
therefor.

         NorAm has the right to defer payments of interest on the Convertible
Debentures by extending the interest payment period on the Convertible
Debentures at any time for up to 20 consecutive quarters (each, an "Extension
Period").  If interest payments are so deferred, distributions will also be
deferred.  During such Extension Period, distributions will continue to accrue
with interest thereon (to the extent permitted by applicable law) at an annual
rate of ___% per annum compounded quarterly, and during any Extension Period,
holders of Convertible Preferred Securities will be required to include
deferred interest income in their gross income for United States federal income
tax purposes in advance of receipt of the cash distributions with respect to
such deferred interest payments.  There could be multiple Extension Periods of
varying lengths throughout the term of the Convertible Debentures.  See
"Description of the Convertible Debentures -- Option to Extend Interest Payment
Period." See "Risk Factors -- Option to Extend Interest Payment Period" and
"United States Federal Income Taxation -- Original Issue Discount."




                                     S-4
<PAGE>   5
         The Convertible Debentures are redeemable by NorAm, in whole or in
part, from time to time, on or after _____ __, ____, or at any time in certain
circumstances upon the occurrence of a Tax Event (as defined herein).  If NorAm
redeems Convertible Debentures, NorAm Financing must redeem Trust Securities
having an aggregate liquidation amount equal to the aggregate principal amount
of the Convertible Debentures so redeemed at $25 per Convertible Preferred
Security plus accrued and unpaid distributions thereon (the "Redemption Price")
to the date fixed for redemption.  See "Description of the Convertible
Preferred Securities -- Redemption." The Convertible Preferred Securities will
be redeemed upon maturity of the Convertible Debentures.  The Convertible
Debentures mature on _____ __,____, [but the maturity date may be extended only
once, for up to an additional ___ years at the option of NorAm, provided
certain financial covenants are met].  [See "Description of the Convertible
Debentures -- Option to Extend Maturity Date."]  In addition, upon the
occurrence of a Tax Event arising from a change in law or a change in legal
interpretation regarding tax matters, unless the Convertible Debentures are
redeemed in the limited circumstances described herein, NorAm Financing shall
be dissolved, with the result that the Convertible Debentures will be
distributed to the holders of the Convertible Preferred Securities, on a pro
rata basis, in lieu of any cash distribution.  See "Description of the
Convertible Preferred Securities -- Tax Event Redemption or Distribution." In
certain circumstances, NorAm will have the right to redeem the Convertible
Debentures, which would result in the redemption by NorAm Financing of Trust
Securities in the same amount on a pro rata basis.  If the Convertible
Debentures are distributed to the holders of the Convertible Preferred
Securities, NorAm will use its best efforts to have the Convertible Debentures
listed on the New York Stock Exchange or on such other exchange as the
Convertible Preferred Securities are then listed.  See "Description of the
Convertible Preferred Securities -- Tax Event Redemption or Distribution" and
"Description of the Convertible Debentures."

         In the event of the involuntary or voluntary dissolution, winding up
or termination of NorAm Financing, the holders of the Convertible Preferred
Securities will be entitled to receive for each Convertible Preferred Security
a liquidation amount of $__ plus accrued and unpaid distributions thereon
(including interest thereon) to the date of payment, unless, in connection with
such dissolution, the Convertible Debentures are distributed to the holders of
the Convertible Preferred Securities.  See "Description of the Convertible
Preferred Securities -- Liquidation Distribution Upon Dissolution."

                                _______________

         IN CONNECTION WITH THIS OFFERING, THE UNDERWRITERS MAY OVER-ALLOT OR
EFFECT TRANSACTIONS THAT STABILIZE OR MAINTAIN THE MARKET PRICE OF THE
SECURITIES OFFERED HEREBY AT LEVELS ABOVE THOSE THAT MIGHT OTHERWISE PREVAIL IN
THE OPEN MARKET.  SUCH TRANSACTIONS MAY BE EFFECTED ON THE NEW YORK STOCK
EXCHANGE, IN THE OVER-THE-COUNTER MARKET OR OTHERWISE.  SUCH STABILIZING
TRANSACTIONS, IF COMMENCED, MAY BE DISCONTINUED AT ANY TIME.


                               NORAM ENERGY CORP.
                   SELECTED HISTORICAL FINANCIAL INFORMATION

         The following table sets forth selected historical financial
information with respect to the Company for the periods indicated.  This
information should be read in conjunction with the Company's Consolidated
Financial Statements and notes thereto included in the Company's Annual Report
on Form 10-K for the year ended December 31, 1994 and the Quarterly Report on
Form 10-Q for the nine months ended September 30, 1996, which are incorporated
by reference into this Prospectus Supplement.  See "Incorporation of Certain
Documents by Reference" in the accompanying Prospectus.  The selected
historical financial information for each of the five years in the period ended
December 31, 1994, has been derived from the consolidated financial statements
of the Company, which statements have been audited by Coopers & Lybrand L.L.P.,
independent public accountants.  See "Experts" in the accompanying Prospectus.
The data at and for the nine months ended September 30, 1996 and September 30,
1994 have been derived from the unaudited consolidated financial statements of
the Company for such periods and, in the opinion of management, include all
adjustments (consisting only of normal recurring adjustments) necessary to
state fairly the information included therein in accordance with generally
accepted accounting principles for interim financial information.



                                     S-5

<PAGE>   6
Results for the nine months ended September 30, 1996 are not necessarily
indicative of results for any other interim period or for the year as a whole.


                           [insert financial tables]



                               NORAM ENERGY CORP.



                       [Insert information about Company]



                               NORAM FINANCING I

         NorAm Financing is a statutory business trust formed under Delaware
law pursuant to (i) a declaration of trust, dated as of _________ __, 1996,
executed by NorAm, as sponsor (the "Sponsor"), and the trustees of NorAm
Financing (the "NorAm Trustees") and (ii) the filing of a certificate of trust
with the Secretary of State of the State of Delaware on _________ __, 1996.
Such declaration will be amended and restated in its entirety (as so amended
and restated, the "Declaration") substantially in the form filed as an exhibit
to the Registration Statement of which this Prospectus Supplement and the
accompanying Prospectus form a part.  The Declaration will be qualified as an
indenture under the Trust Indenture Act of 1939, as amended (the "Trust
Indenture Act").  Upon issuance of the Convertible Preferred Securities, the
purchasers thereof will own all of the Convertible Preferred Securities.  See
"Description of the Convertible Preferred Securities -- Book-Entry Only
Issuance -- The Depository Trust Company." NorAm will directly or indirectly
acquire Common Securities in an aggregate liquidation amount equal to 3% of the
total capital of NorAm Financing.  NorAm Financing exists for the exclusive
purposes of (i) issuing the Trust Securities representing undivided beneficial
interests in the assets of the Trust, (ii) investing the gross proceeds of the
Trust Securities in the Convertible Debentures and (iii) engaging in only those
other activities necessary or incidental thereto.

         Pursuant to the Declaration, the number of NorAm Trustees will
initially be four.  Two of the NorAm Trustees (the "Regular Trustees") will be
persons who are employees or officers of or who are affiliated with NorAm.  The
third trustee will be a financial institution that maintains its principal
place of business in the state of Delaware and is unaffiliated with NorAm,
which trustee will serve as institutional trustee under the Declaration and as
indenture trustee for the purposes of compliance with the provisions of the
Trust Indenture Act (the "Property Trustee").  Initially, [Name of Property
Trustee], a _________ banking corporation, will be the Property Trustee until
removed or replaced by the holder of the Common Securities.  For the purpose of
compliance with the provisions of the Trust Indenture Act,  [Name of Property
Trustee] will act as  trustee (the "Guarantee Trustee") under the Guarantee and
as Debt Trustee (as defined herein) under the Subordinated Indenture.  The
fourth trustee will be an entity that maintains its principal place of business
in the state of Delaware (the "Delaware Trustee").  Initially, ___________ an
affiliate of the Property Trustee, will act as Delaware Trustee.  See
"Description of the Convertible Preferred Securities Guarantees" in the
accompanying Prospectus.  See "Description of the Convertible Preferred
Securities -- Voting Rights."


         The Property Trustee will hold title to the Convertible Debentures for
the benefit of the holders of the Trust Securities and the Property Trustee
will have the power to exercise all rights, powers and privileges under the
Subordinated Indenture (as defined herein) as the holder of the Convertible
Debentures.  In addition, the Property Trustee will maintain exclusive control
of a segregated non-interest bearing bank account (the "Property Account") to
hold all payments made in respect of the Convertible Debentures for the benefit
of the holders of the Trust Securities.  The Property Trustee will make
payments of distributions and payments on liquidation, redemption and otherwise
to the holders of the Trust Securities out of funds from the Property Account.
The Guarantee Trustee will hold the Guarantee for the benefit of the holders of
the Convertible Preferred Securities.  NorAm, as the direct or indirect holder
of all the Common Securities, will have the right to




                                     S-6
<PAGE>   7
appoint, remove or replace any NorAm Trustee and to increase or decrease the
number of NorAm Trustees.  NorAm will pay all fees and expenses related to
NorAm Financing and the offering of the Trust Securities.  See "Description of
the Convertible Debentures -- Miscellaneous."

         The rights of the holders of the Convertible Preferred Securities,
including economic rights, rights to information and voting rights, are set
forth in the Declaration, the Delaware Business Trust Act (the "Trust Act") and
the Trust Indenture Act.  See "Description of the Convertible Preferred
Securities."

                                  RISK FACTORS

         Prospective purchasers of Convertible Preferred Securities should
carefully review the information contained elsewhere in this Prospectus
Supplement and in the accompanying Prospectus and should particularly consider
the following matters.

RANKING OF SUBORDINATE OBLIGATIONS UNDER THE GUARANTEE, AND CONVERTIBLE
DEBENTURES

         NorAm's obligations under the Guarantee are subordinate and junior in
right of payment to all liabilities of NorAm and pari passu with the most
senior preferred stock issued, from time to time, if any, by NorAm.  The
obligations of NorAm under the Convertible Debentures are subordinate and
junior in right of payment to all present and future Senior Indebtedness of
NorAm and pari passu with obligations to or rights of NorAm's other general
unsecured creditors.  No payment of principal of (including redemption
payments, if any), premium, if any, or interest on the Convertible Debentures
may be made if (i) any Senior Indebtedness of NorAm is not paid when due and
any applicable grace period with respect to such default has ended with such
default not having been cured or waived or ceasing to exist, or (ii) the
maturity of any Senior Indebtedness has been accelerated because of a default.
As of _________ __, 1996, Senior Indebtedness aggregated approximately
$____________.  There are no terms in the Convertible Preferred Securities, the
Convertible Debentures or the Guarantee that limit NorAm's ability to incur
additional indebtedness, including indebtedness that ranks senior to the
Convertible Debentures and the Guarantee.  See "Description of the Convertible
Preferred Securities Guarantees -- Status of the Convertible Preferred
Securities Guarantees" and "Description of the Convertible Debentures" in the
accompanying Prospectus, and "Description of the Convertible Debentures --
Subordination" herein.

RIGHTS UNDER THE GUARANTEE

         The Guarantee will be qualified as an indenture under the Trust
Indenture Act.  [Name of Property Trustee] will act as indenture trustee under
the Guarantee for the purposes of compliance with the provisions of the Trust
Indenture Act (the "Guarantee Trustee").  The Guarantee Trustee will hold the
Guarantee for the benefit of the holders of the Convertible Preferred
Securities.

         The Guarantee guarantees to the holders of the Convertible Preferred
Securities the payment of (i) any accrued and unpaid distributions that are
required to be paid on the Convertible Preferred Securities, to the extent
NorAm Financing has funds available therefor, (ii) the Redemption Price,
including all accrued and unpaid distributions with respect to Convertible
Preferred Securities called for redemption by NorAm Financing, to the extent
NorAm Financing has funds available therefor, and (iii) upon a voluntary or
involuntary dissolution, winding-up or termination of NorAm Financing (other
than in connection with the distribution of Convertible Debentures to the
holders of Convertible Preferred Securities or a redemption of all the
Convertible Preferred Securities), the lesser of (a) the aggregate of the
liquidation amount and all accrued and unpaid distributions on the Convertible
Preferred Securities to the date of the payment to the extent NorAm Financing
has funds available therefor or (b) the amount of assets of NorAm Financing
remaining available for distribution to holders of the Convertible Preferred
Securities in liquidation of NorAm Financing.  The holders of a majority in
liquidation amount of the Convertible Preferred Securities have the right to
direct the time, method and place of conducting any proceeding for any remedy
available to the Guarantee Trustee or to direct the exercise of any trust or
power conferred upon the Guarantee Trustee under the Guarantee.
Notwithstanding the foregoing, any holder of Convertible Preferred Securities
may institute a legal proceeding directly against NorAm to enforce such
holder's right to receive payment under the Guarantee without first instituting
a legal proceeding against NorAm Financing, the Guarantee Trustee or any other
person or entity.  If NorAm were to default on its



                                     S-7

<PAGE>   8

obligation to pay amounts payable on the Convertible Debentures, NorAm
Financing would lack available funds for the payment of distributions or
amounts payable on redemption of the Convertible Preferred Securities or
otherwise, and, in such event, holders of the Convertible Preferred Securities
would not be able to rely upon the Guarantee for payment of such amounts.
Instead, holders of the Convertible Preferred Securities would rely on the
enforcement (1) by the Property Trustee of its rights as registered holder of
the Convertible Debentures against NorAm pursuant to the terms of the
Convertible Debentures or (2) by such holder of its right against NorAm to
enforce payments on Convertible Debentures.  See "Description of the Convertible
Preferred Securities Guarantees" and "Description of the Subordinated Debt
Securities" in the accompanying Prospectus.  The Declaration provides that each
holder of Convertible Preferred Securities, by acceptance thereof, agrees to the
provisions of the Guarantee, including the subordination provisions thereof, and
the Subordinated Indenture.

ENFORCEMENT OF CERTAIN RIGHTS BY HOLDERS OF CONVERTIBLE PREFERRED SECURITIES

         If (i) NorAm Financing fails to pay distributions in full on the
Convertible Preferred Securities for six consecutive quarterly distribution
periods or (ii) a Declaration Event of Default (as defined herein) occurs and
is continuing, then the holders of Convertible Preferred Securities would rely
on the enforcement by the Property Trustee of its rights as a holder of the
Convertible Debentures against NorAm.  In addition, the holders of a majority
in liquidation amount of the Convertible Preferred Securities will have the
right to direct the time, method, and place of conducting any proceeding for
any remedy available to the Property Trustee or to direct the exercise of any
trust or power conferred upon the Property Trustee under the Declaration,
including the right to direct the Property Trustee to exercise the remedies
available to it as a holder of the Convertible Debentures.  If the Property
Trustee fails to enforce its rights under the Convertible Debentures, a holder
of Convertible Preferred Securities may institute a legal proceeding directly
against NorAm to enforce the Property Trustee's rights under the Convertible
Debentures without first instituting any legal proceeding against the Property
Trustee or any other person or entity.  Notwithstanding the foregoing, if a
Declaration Event of Default has occurred and is continuing and such event is
attributable to the failure of NorAm to pay interest or principal on the
Convertible Debentures on the date such interest or principal is otherwise
payable (or in the case of redemption, on the redemption date), then a holder
of Convertible Preferred Securities may directly institute a proceeding for
enforcement of payment to such holder of the principal of or interest on the
Convertible Debentures having a principal amount equal to the aggregate
liquidation amount of the Convertible Preferred Securities of such holder (a
"Direct Action") on or after the respective due date specified in the
Convertible Debentures.  In connection with such Direct Action, NorAm will be
subrogated to the rights of such holder of Convertible Preferred Securities
under the Declaration to the extent of any payment made by NorAm to such holder
of Convertible Preferred Securities in such Direct Action.  The holders of
Convertible Preferred Securities will not be able to exercise directly any
other remedy available to the holders of the Convertible Debentures.

OPTION TO EXTEND INTEREST PAYMENT PERIOD

         NorAm has the right under the Subordinated Indenture (as such term is
defined in "Description of Convertible Debentures" herein) to defer payments of
interest on the Convertible Debentures by extending the interest payment period
at any time, and from time to time, on the Convertible Debentures.  As a
consequence of such an extension, quarterly distributions on the Convertible
Preferred Securities would be deferred (but despite such deferral would
continue to accrue with interest thereon compounded quarterly) by NorAm
Financing during any such extended interest payment period.  Such right to
extend the interest payment period for the Convertible Debentures is limited to
a period not exceeding 20 consecutive quarters.  In the event that NorAm
exercises this right to defer interest payments, then (a) NorAm shall not
declare or pay dividends on, or make a distribution with respect to, or redeem,
purchase or acquire, or make a liquidation payment with respect to, any of its
capital stock (other than (i) purchases or acquisitions of shares of NorAm
Common Stock in connection with the satisfaction by NorAm of its obligations
under any employee benefit plans or the satisfaction by NorAm of its
obligations pursuant to any contract or security requiring NorAm to purchase
shares of NorAm Common Stock, (ii) as a result of a reclassification of NorAm
capital stock or the exchange or conversion of one class or series of NorAm's
capital stock for another class or series of NorAm capital stock or (iii) the
purchase of fractional interests in shares of NorAm's capital stock pursuant to
the conversion or exchange provisions of such NorAm capital stock or the
security being converted or exchanged (or make any




                                     S-8
<PAGE>   9
guarantee payments with respect to the foregoing) and (b) NorAm shall not make
any payment of interest, principal or premium, if any, on or repay, repurchase
or redeem any debt securities issued by NorAm that rank pari passu with or
junior to the Convertible Debentures.  Prior to the termination of any such
extension period, NorAm may further extend the interest payment period;
provided, that such Extension Period, together with all such previous and
further extensions thereof, may not exceed 20 consecutive quarters.  Upon the
termination of any Extension Period and the payment of all amounts then due,
NorAm may commence a new Extension Period, subject to the above requirements.
See "Description of the Convertible Preferred Securities -- Distributions" and
"Description of the Convertible Debentures -- Option to Extend Interest Payment
Period."

         Should NorAm exercise its right to defer payments of interest by
extending the interest payment period, each holder of Convertible Preferred
Securities will continue to accrue income (as original issue discount ("OID"))
in respect of the deferred interest allocable to its Convertible Preferred
Securities for United States federal income tax purposes, which will be
allocated but not distributed, to holders of record of Convertible Preferred
Securities.  As a result, each such holder of Convertible Preferred Securities
will recognize income for United States federal income tax purposes in advance
of the receipt of cash and will not receive the cash from NorAm Financing
related to such income if such holder disposes of its Convertible Preferred
Securities prior to the record date for the date on which distributions of such
amounts are made.  NorAm has no current intention of exercising its right to
defer payments of interest by extending the interest payment period on the
Convertible Debentures.  However, should NorAm determine to exercise such right
in the future, the market price of the Convertible Preferred Securities is
likely to be affected.  A holder that disposes of its Convertible Preferred
Securities during an Extension Period, therefore, might not receive the same
return on its investment as a holder that continues to hold its Convertible
Preferred Securities.  In addition, as a result of the existence of NorAm's
right to defer interest payments, the market price of the Convertible Preferred
Securities (which represent an undivided beneficial interest in the Convertible
Debentures) may be more volatile than other securities on which OID accrues
that do not have such rights.  See "United States Federal Income Taxation --
Original Issue Discount."

PROPOSED TAX LEGISLATION

          On December 7, 1995, as part of President Clinton's Seven-Year
Balanced Budget Proposal, the Treasury Department proposed legislation (the
"Proposed Legislation") that, among other things, would prevent companies from
deducting interest on debt instruments with a maturity of more than 40 years and
would treat as equity for United States federal income tax purposes instruments
with a maximum term of more than 20 years that are not shown as indebtedness on
the consolidated balance sheet of the issuer.  On December 19, 1995, the
Treasury Department issued a press release stating its intention to include as
part of the Proposed Legislation transitional relief for debt instruments issued
pursuant to a registration statement filed with the Securities and Exchange
Commission (the "SEC") on or before December 7, 1995, to the extent of the
aggregate amount of such debt instruments described in the registration
statement or in contemporaneous documents of the issuer.  In the case of a shelf
registration statement (which registers securities for an offering to be made on
a continuous or delayed basis in the future), transitional relief would be
available only if the issuer had filed a prospectus supplement to the
registration statement on or before December 7, 1995.  If the Proposed
Legislation were enacted in its current form, it would apply to the Convertible
Debentures and the Convertible Preferred Securities if their maximum term were
more than 20 years, and such securities would not qualify for the transition
relief as presently contemplated because a prospectus supplement with respect to
preferred securities of a trust was not filed as an exhibit to the shelf
registration statement on or before December 7, 1995.  If the Proposed
Legislation were to apply to the Convertible Debentures, the United States
federal income tax consequences of the purchase, ownership and disposition of
the Convertible Preferred Securities would differ from those described herein.
If the Proposed Legislation were to apply to the Convertible Debentures, the
Company would not be able to deduct interest paid on the Convertible Debentures,
which would constitute a Tax Event.  A Tax Event could result in the
distribution of the Convertible Debentures to holders of the Convertible
Preferred Securities or, at the Company's option, redemption of the Convertible
Debentures by the Company. See UNITED STATES FEDERAL INCOME TAXATION -- "Receipt
of Convertible Debentures or Cash upon Liquidation of NorAm Financing."  There
can be no assurances as to whether or in what form the Proposed Legislation may
be enacted into law or whether other legislation will be enacted that otherwise
adversely affects the tax treatment of the Convertible Debentures and the
Convertible Preferred Securities.  The discussion herein assumes that the
Proposed Legislation, if enacted, will not apply to the Convertible Debentures
or the Convertible Preferred Securities.




                                     S-9
<PAGE>   10
TAX EVENT REDEMPTION OR DISTRIBUTION

         Upon the occurrence of a Tax Event, NorAm Financing shall be
dissolved, except in the limited circumstance described below, with the result
that the Convertible Debentures would be distributed to the holders of the
Trust Securities in connection with the liquidation of NorAm Financing.  In
certain circumstances, NorAm shall have the right to redeem the Convertible
Debentures, in whole or in part, in lieu of a distribution of the Convertible
Debentures by NorAm Financing; in which event NorAm Financing will redeem the
Trust Securities on a pro rata basis to the same extent as the Convertible
Debentures are redeemed by NorAm.  See "Description of the Convertible
Preferred Securities -- Tax Event Redemption or Distribution."

         Under current United States federal income tax law, a distribution of
Convertible Debentures upon the dissolution of NorAm Financing would not be a
taxable event to holders of the Convertible Preferred Securities.  Upon
occurrence of a Tax Event, however, a dissolution of NorAm Financing in which
holders of the Convertible Preferred Securities receive cash would be a taxable
event to such holders.  See "United States Federal Income Taxation -- Receipt
of Convertible Debentures or Cash Upon Liquidation of NorAm Financing."

         There can be no assurance as to the market prices for the Convertible
Preferred Securities or the Convertible Debentures that may be distributed in
exchange for Convertible Preferred Securities if a dissolution or liquidation
of NorAm Financing were to occur.  Accordingly, the Convertible Preferred
Securities that an investor may purchase, whether pursuant to the offer made
hereby or in the secondary market, or the Convertible Debentures that a holder
of Convertible Preferred Securities may receive on dissolution and liquidation
of NorAm Financing, may trade at a discount to the price that the investor paid
to purchase the Convertible Preferred Securities offered hereby.  Because
holders of Convertible Preferred Securities may receive Convertible Debentures
upon the occurrence of a Tax Event, prospective purchasers of Convertible
Preferred Securities are also making an investment decision with regard to the
Convertible Debentures and should carefully review all the information
regarding the Convertible Debentures contained herein and in the accompanying
Prospectus.  See "Description of the Convertible Preferred Securities -- Tax
Event Redemption or Distribution" and "Description of the Convertible
Debentures -- General."

LIMITED VOTING RIGHTS

         Holders of Convertible Preferred Securities will have limited voting
rights and will not be entitled to vote to appoint, remove or replace, or to
increase or decrease the number of, NorAm Trustees, which voting rights are
vested exclusively in the holder of the Common Securities.  See "Description of
Convertible Preferred Securities -- Voting Rights."

TRADING PRICE

         The Convertible Preferred Securities may trade at a price that does
not fully reflect the value of accrued but unpaid interest with respect to the
underlying Convertible Debentures.  A holder who disposes of his Convertible
Preferred Securities between record dates for payments of distributions thereon
will be required to include accrued but unpaid interest on the Convertible
Debentures through the date of disposition in income as ordinary income (i.e.,
OID), and to add such amount to his adjusted tax basis in his pro rata share of
the underlying Convertible Debentures deemed disposed of.  To the extent the
selling price is less than the holder's adjusted tax basis (which will include,
in the form of OID, all accrued but unpaid interest), a holder will recognize a
capital loss.  Subject to certain limited exceptions, capital losses cannot be
applied to offset ordinary income for United States federal income tax
purposes.  See "United States Federal Income Taxation -- Original Issue
Discount" and "Sales of Convertible Preferred Securities."




                                     S-10
<PAGE>   11
                     RATIO OF EARNINGS TO FIXED CHARGES AND
                  RATIO OF EARNINGS TO COMBINED FIXED CHARGES
                         AND PREFERRED STOCK DIVIDENDS

         The following table sets forth the ratio of earnings to fixed charges
and the ratio of earnings to combined fixed charges and preferred stock
dividends for NorAm on a historical basis for each of the five years in the
period ended December 31, 1994, and for the nine-month period ended September
30, 1996 and September 30, 1994.


                        [Insert ratios and definitions]




                                     S-11
<PAGE>   12
           CAPITALIZATION OF NORAM ENERGY CORP. AT SEPTEMBER 30, 1996

         The following table sets forth the unaudited summary capitalization at
September 30, 1996 of NorAm and its consolidated subsidiaries on a historical
basis and on a pro forma basis after giving effect to the [Transactions].  See
"Use of Proceeds" below.  The table should be read in conjunction with NorAm's
consolidated financial statements and notes thereto and other financial data
incorporated by reference herein.  See "Incorporation of Certain Documents by
Reference" in the accompanying Prospectus.


                         [Insert capitalization table]


                 [Are any other pro forma adjustments needed?]





                              ACCOUNTING TREATMENT

         The financial statements of NorAm Financing will be reflected in
NorAm's consolidated financial statements with the Convertible Preferred
Securities shown as Company-obligated mandatorily redeemable convertible
preferred securities of subsidiary Trust holding solely $____________ principal
amount of ___% subordinated debentures of NorAm.

                                USE OF PROCEEDS

         All of the proceeds from the sale of the Convertible Preferred
Securities will be invested by NorAm Financing in Convertible Debentures of
NorAm issued pursuant to the Subordinated Indenture therefor described herein
and ultimately will be used by NorAm for general corporate purposes, which may
include capital expenditures, investments in subsidiaries, working capital,
repayment of loans under bank credit agreements, repurchases of outstanding
common shares under NorAm's repurchase program and other business
opportunities.

              DESCRIPTION OF THE CONVERTIBLE PREFERRED SECURITIES

         The Convertible Preferred Securities will be issued pursuant to the
terms of the Declaration.  The Declaration will be qualified as an indenture
under the Trust Indenture Act.  The Property Trustee, _______________________,
will act as indenture trustee for the Convertible Preferred Securities under
the Declaration for purposes of compliance with the provisions of the Trust
Indenture Act.  The terms of the Convertible Preferred Securities will include
those stated in the Declaration and those made part of the Declaration by the
Trust Indenture Act.  The following summary of the principal terms and
provisions of the Convertible Preferred Securities does not purport to be
complete and is subject to, and qualified in its entirety by reference to, the
Declaration, a copy of which is filed as an exhibit to the Registration
Statement of which this Prospectus Supplement is a part, the Trust Act and the
Trust Indenture Act.

GENERAL

         The Declaration authorizes the Regular Trustees to issue on behalf of
NorAm Financing the Trust Securities, which represent undivided beneficial
interests in the assets of NorAm Financing.  All of the Common Securities will
be owned, directly or indirectly, by NorAm.  The Common Securities rank pari
passu, and payments will be made thereon on a pro rata basis, with the
Convertible Preferred Securities, except that upon the occurrence of a
Declaration Event of Default, the rights of the holders of the Common
Securities to receive payment of periodic distributions and payments upon
liquidation, redemption and otherwise will be subordinated to the rights of the
holders of the Convertible Preferred Securities.  The Declaration does not
permit the issuance by NorAm Financing of any securities other than the Trust
Securities or the incurrence of




                                     S-12
<PAGE>   13
any indebtedness by NorAm Financing.  Pursuant to the Declaration, the Property
Trustee will own the Convertible Debentures purchased by NorAm Financing for
the benefit of the holders of the Trust Securities.  The payment of
distributions out of money held by NorAm Financing, and payments upon
redemption of the Convertible Preferred Securities or liquidation of NorAm
Financing, are guaranteed by NorAm to the extent described under "Description
of the Convertible Preferred Securities Guarantees" in the accompanying
Prospectus.  The Guarantee will be held by ________________, the Guarantee
Trustee, for the benefit of the holders of the Convertible Preferred
Securities.  The Guarantee does not cover payment of distributions when NorAm
Financing does not have sufficient available funds to pay such distributions.
In such event, the remedy of a holder of Convertible Preferred Securities is to
(1) vote to direct the Property Trustee to enforce the Property Trustee's
rights under the Convertible Debentures or (2) if the failure of NorAm
Financing to pay distributions is attributable to the failure of NorAm to pay
interest or principal on the Convertible Debentures, to institute a proceeding
directly against NorAm for enforcement of payment to such holder of the
principal of or interest on the Convertible Debentures having a principal
amount equal to the aggregate liquidation amount of the Convertible Preferred
Securities of such holder on or after the respective due date specified in the
Convertible Debentures.  See "Description of the Convertible Preferred
Securities -- Voting Rights."

DISTRIBUTIONS

         Distributions on the Convertible Preferred Securities will be fixed at
a rate per annum of ___% of the stated liquidation amount of $25 per
Convertible Preferred Security.  Distributions in arrears for more than one
quarter will bear interest thereon at the rate per annum of ____% thereof
compounded quarterly.  The term "distribution" as used herein includes any such
interest payable unless otherwise stated.  The amount of distributions payable
for any period will be computed on the basis of a 360-day year of twelve 30-day
months.

          Distributions on the Convertible Preferred Securities will be
cumulative, will accrue from _______ __, 1996, and will be payable quarterly in
arrears on _______ __, _______ __, _______ __ and _______ __ of each year,
commencing _______ __, 1996, when, as and if available for payment,
distributions will be made by the Property Trustee, except as otherwise
described below.

         NorAm has the right under the Subordinated Indenture to defer payments
of interest on the Convertible Debentures by extending the interest payment
period from time to time on the Convertible Debentures, which, if exercised,
would defer quarterly distributions on the Convertible Preferred Securities
(though such distributions would continue to accrue with interest since
interest would continue to accrue on the Convertible Debentures) during any
such extended interest payment period.  Such right to extend the interest
payment period for the Convertible Debentures is limited to a period not
exceeding 20 consecutive quarters.  In the event that NorAm exercises this
right, then (a) NorAm shall not declare or pay dividends on, make distributions
with respect to, or redeem, purchase or acquire, or make a liquidation payment
with respect to, any of its capital stock (other than (i) purchases or
acquisitions of shares of NorAm Common Stock in connection with the
satisfaction by NorAm of its obligations under any employee benefit plans or
the satisfaction by NorAm of its obligations pursuant to any contract or
security requiring NorAm to purchase shares of NorAm Common Stock, (ii) as a
result of a reclassification of NorAm capital stock or the exchange or
conversion of one class or series of NorAm's capital stock for another class or
series of NorAm capital stock or (iii) the purchase of fractional interests in
shares of NorAm's capital stock pursuant to the conversion or exchange
provisions of such NorAm capital stock or the security being converted or
exchanged) or make any guarantee payments with respect to the foregoing) and
(b) NorAm shall not make any payment of interest, principal or premium, if any,
on or repay, repurchase or redeem any debt securities issued by NorAm that rank
pari passu with or junior to such Convertible Debentures.  Prior to the
termination of any such Extension Period, NorAm may further extend the interest
payment period; provided, that such Extension Period, together with all such
previous and further extensions thereof, may not exceed 20 consecutive
quarters.  Upon the termination of any Extension Period and the payment of all
amounts then due, NorAm may select a new Extension Period, subject to the above
requirements.  See "Description of the Convertible Debentures -- Interest" and
"-- Option to Extend Interest Payment Period." If distributions are deferred,
the deferred distributions and accrued interest thereon shall be paid to
holders of record of the Convertible Preferred Securities as they appear on the
books and records of NorAm Financing on the record date next following the
termination of such deferral period.





                                  S-13
<PAGE>   14
         Distributions on the Convertible Preferred Securities must be paid on
the dates payable to the extent that NorAm Financing has funds available for
the payment of such distributions in the Property Account.  NorAm Financing's
funds available for distribution to the holders of the Convertible Preferred
Securities will be limited to payments received from NorAm on the Convertible
Debentures.  See "Description of the Convertible Debentures." The payment of
distributions out of moneys held by NorAm Financing is guaranteed by NorAm to
the extent set forth under "Description of the Convertible Preferred Securities
Guarantees" in the accompanying Prospectus.

         Distributions on the Convertible Preferred Securities will be payable
to the holders thereof as they appear on the books and records of NorAm
Financing on the relevant record dates, which, as long as the Convertible
Preferred Securities remain in book-entry only form, will be one Business Day
prior to the relevant payment dates.  Such distributions will be paid through
the Property Trustee who will hold amounts received in respect of the
Convertible Debentures in the Property Account for the benefit of the holders
of the Trust Securities.  Subject to any applicable laws and regulations and
the provisions of the Declaration, each such payment will be made as described
under "Book-Entry Only Issuance -- The Depository Trust Company" below.  In the
event that the Convertible Preferred Securities do not continue to remain in
book-entry only form, the Regular Trustee shall have the right to select
relevant record dates, which shall be more than one Business Day prior to the
relevant payment dates.  In the event that any date on which distributions are
to be made on the Convertible Preferred Securities is not a Business Day, then
payment of the distributions payable on such date will be made on the next
succeeding day which is a Business Day (and without any interest or other
payment in respect of any such delay), except that, if such Business Day is in
the next succeeding calendar year, such payment shall be made on the
immediately preceding Business Day, in each case with the same force and effect
as if made on such record date.  A "Business Day" shall mean any day other than
Saturday, Sunday or any other day on which banking institutions in New York
City (in the State of New York) are permitted or required by any applicable law
to close.

CONVERSION RIGHTS

         General.  The Convertible Preferred Securities will be convertible at
any time prior to the close of business on ____________, ____  (the "Conversion
Expiration Date"), at the option of the holders thereof and in the manner
described below, into shares of NorAm Common Stock at an initial conversion
rate of ___ shares of NorAm Common Stock for each preferred security
(equivalent to a conversion price of $_______ per share of NorAm Common Stock),
subject to adjustment as described under "-- Conversion Price Adjustments"
below.

         The terms of the Convertible Preferred Securities provide that a
holder of a Convertible Preferred Security wishing to exercise its conversion
right shall surrender such Convertible Preferred Security, together with an
irrevocable conversion notice, to the Property Trustee, as conversion agent
(the "Conversion Agent"), which shall, on behalf of such holder, exchange such
Convertible Preferred Security for a portion of the Convertible Debentures and
immediately convert an equivalent amount of Convertible Debentures into NorAm
Common Stock. Holders may obtain copies of the required form of the conversion
notice from the Conversion Agent.  So long as a book-entry system for the
Convertible Preferred Securities is in effect, however, procedures for
converting the Convertible Preferred Securities into shares of NorAm Common
Stock will differ, as described under "-- Book-Entry Only Issuance -- The
Depository Trust Company."

         Holders of Convertible Preferred Securities at the close of business
on a dividend record date will be entitled to receive any declared distribution
on such Convertible Preferred Securities with respect to the corresponding
distribution payment date notwithstanding the conversion of such Convertible
Preferred Securities following such distribution record date but prior to such
distribution payment date.  Except as provided in the immediately preceding
sentence, neither NorAm Financing nor NorAm will make, or be required to make,
any payment, allowance or adjustment for accumulated and unpaid distributions,
whether or not in arrears, on converted Convertible Preferred Securities, and
the delivery of the NorAm Common Stock upon conversion of the Convertible
Preferred Securities shall be deemed to constitute full payment for all accrued
and unpaid distributions on the Convertible Preferred Securities.  NorAm will
make no payment or allowance for distributions on the shares of NorAm Common
Stock issued upon such conversion, except to the extent that such shares of
NorAm Common Stock are held of record on the record date for any such
dividends.  Each




                                     S-14
<PAGE>   15
conversion will be deemed to have been effected immediately prior to the close
of business on the day on which the related conversion notice was received by
the Conversion Agent.

         No fractional shares of NorAm Common Stock will be issued as a result
of conversion, but in lieu thereof such fractional interest will be paid by
NorAm in cash based on the Current Market Price of the NorAm Common Stock on
the date such Convertible Preferred Securities are surrendered for conversion.

         Conversion Price Adjustments - General.  The conversion price is also
subject to adjustment in certain events, including (a) the issuance of shares
of NorAm Common Stock as a dividend or a distribution with respect to NorAm
Common Stock, (b) subdivisions, combinations and reclassification of NorAm
Common Stock, (c) the issuance to all holders of NorAm Common Stock of rights
or warrants entitling them (for a period not exceeding 45 days) to subscribe
for shares of NorAm Common Stock at less than the current market price, (d) the
distribution to all holders of NorAm Common Stock of evidences of indebtedness
of the Company, securities or capital stock, cash or assets (including
securities, but excluding those rights, warrants, dividends and distributions
referred to above and dividends and distributions paid exclusively in cash),
(e) the payment of dividends (and other distributions) on NorAm Common Stock
paid exclusively in cash, excluding cash dividends if the annualized per share
amount thereof does not exceed 15% of the current market price of NorAm Common
Stock as of the trading day immediately preceding the date of declaration of
such dividend, and (f) payment to holders of Common Stock in respect of a
tender or exchange offer (other than an odd-lot offer) by NorAm for NorAm
Common Stock at a price in excess of 110% of the current market price of NorAm
Common Stock as of the trading day next succeeding the last date tenders or
exchanges may be made pursuant to such tender or exchange offer.

         NorAm from time to time may reduce the conversion price of the
Convertible Debentures (and thus the conversion price of the Convertible
Preferred Securities) by any amount selected by NorAm for any period of at
least 20 days, in which case NorAm shall give at least 15 days' notice of such
reduction.  NorAm may, at its option, make such reductions in the conversion
price, in addition to those set forth above, as the NorAm Board of Directors
deems advisable to avoid or diminish any income tax to holders of NorAm Common
Stock resulting from any dividend or distribution of stock (or rights to
acquire stock) or from any event treated as such for income tax purposes.  See
"Certain Federal Income Tax Considerations - Adjustment of Conversion Price".

         No adjustment of the conversion price will be made upon the issuance
of any shares of NorAm Common Stock pursuant to any present or future plan
providing for the reinvestment of dividends or interest payable on securities
of NorAm and the investment of additional optional amounts in shares of NorAm
Common Stock under any such plan.  No adjustment in the conversion price will
be required unless such adjustment would require a change of at least one
percent (1%) in the price then in effect; provided, however, that any
adjustment that would not be required to be made shall be carried forward and
taken into account in any subsequent adjustment.  [If any action would require
adjustment of the conversion price pursuant to more than one of the provisions
described above, only one adjustment shall be made and such adjustment shall be
the amount of adjustment that has the highest absolute value to the holder of
the Convertible Preferred Securities.]

         Conversion Price Adjustments - Merger, Consolidation or Sale of Assets
of NorAm.   In the event that NorAm shall be a party to any transaction
(including, without limitation, and with certain exceptions, (a)
recapitalization or reclassification of the NorAm Common Stock, (b)
consolidation of NorAm with, or merger of NorAm into, any other Person, or any
merger of another Person into NorAm, (c) any sale or transfer of all or
substantially all of the assets of NorAm or (d) any compulsory share exchange)
pursuant to which the NorAm Common Stock is converted into the right to receive
other securities, cash or other property, (each of the foregoing being referred
to as a "Transaction"), then the holders of Convertible Preferred Securities
then outstanding shall have the right to convert the Convertible Preferred
Securities into the kind and amount of securities, cash and other property
receivable upon the consummation of such Transaction by a holder of the number
of shares of NorAm Common Stock issuable upon conversion of such Convertible
Preferred Securities immediately prior to such Transaction.

         In the case of a Transaction, each Convertible Preferred Security
would become convertible into the securities, cash or property receivable by a
holder of the number of shares of NorAm Common Stock into




                                     S-15
<PAGE>   16
which such Convertible Preferred Security was convertible immediately prior to
such Transaction.  This change could substantially lessen or eliminate the value
of the conversion privilege associated with the Convertible Preferred
Securities in the future.  For example, if NorAm were acquired in a cash merger,
each Convertible Preferred Security would become convertible solely into cash
and would no longer be convertible into securities whose value would vary
depending on the future prospects of NorAm and other factors.

REDEMPTION

         The Convertible Debentures will mature on _______ __, ____, [unless
the maturity date is extended], and may be redeemed, in whole or in part, at
any time on or after _______ __, ____, unless the maturity date is extended at
the option of NorAm (provided certain financial covenants are met), or at any
time in certain circumstances upon the occurrence of a Tax Event [See
"Description of the Convertible Debentures -- Option to Extend Maturity Date].
Upon the repayment of the Convertible Debentures, whether at maturity or upon
redemption, the proceeds from such repayment or payment shall simultaneously be
applied to redeem Trust Securities having an aggregate liquidation amount equal
to the aggregate principal amount of the Convertible Debentures so repaid or
redeemed at the Redemption Price; provided, that holders of Trust Securities
shall be given not less than 30 nor more than 60 days notice of such
redemption.  See "Description of the Convertible Debentures -- Optional
Redemption." In the event that fewer than all of the outstanding Convertible
Preferred Securities are to be redeemed, the Convertible Preferred Securities
will be redeemed pro rata as described under "Book-Entry Only Issuance-the
Depository Trust Company" below.

TAX EVENT REDEMPTION OR DISTRIBUTION

         "Tax Event" means that the Regular Trustees shall have received an
opinion of a nationally recognized independent tax counsel experienced in such
matters (a "Dissolution Tax Opinion") to the effect that on or after the date
of the Prospectus Supplement, as a result of (a) any amendment to, or change
(including any announced prospective change) in, the laws (or any regulations
thereunder) of the United States or any political subdivision or taxing
authority thereof or therein, or (b) any amendment to, or change in, an
interpretation or application of any such laws or regulations by any
legislative body, court, governmental agency or regulatory authority, which
amendment or change is enacted, promulgated, issued or announced or which
interpretation or pronouncement is issued or announced or which action is
taken, in each case on or after the date of the Prospectus Supplement, there is
more than an insubstantial risk that (i) the Trust is or will be within 90 days
of the date thereof, subject to United States federal income tax with respect
to interest accrued or received on the Debentures, (ii) the Trust is, or will
be within 90 days of the date thereof, subject to more than a de minimis amount
of taxes, duties or other governmental charges, or (iii) interest payable by
the Debenture Issuer to the Trust on the Debentures is not, or within 90 days
of the date thereof will not be, deductible, in whole or in part, by the
Debenture Issuer for United States federal income tax purposes.

        If, at any time, a Tax Event (as defined above) shall occur and be
continuing, NorAm Financing shall, except in the limited circumstances described
below, be dissolved with the result that the Convertible Debentures with an
aggregate principal amount equal to the aggregate stated liquidation amount of,
with an interest rate identical to the distribution rate of, and accrued and
unpaid interest equal to accrued and unpaid distributions on, the Trust
Securities, would be distributed to the holders of the Trust Securities in
liquidation of such holders' interests in NorAm Financing on a pro rata basis
within 90 days following the occurrence of such Tax Event; provided, that such
dissolution and distribution shall be conditioned on (i) the Regular Trustee's
receipt of an opinion of nationally recognized independent tax counsel
experienced in such matters (a "No Recognition Opinion"), which opinion may rely
on published revenue rulings of the Internal Revenue Service, to the effect that
the holders of the Trust Securities will not recognize any gain or loss for
United States federal income tax purposes as a result of such dissolution and
distribution of Convertible Debentures and (ii) NorAm being unable to avoid such
Tax Event within such 90 day period by taking some ministerial action or
pursuing some other reasonable measure that will have no adverse effect on NorAm
Financing, NorAm or the holders of the Trust Securities.  Furthermore, if after
receipt of a Dissolution Tax Opinion by the Regular Trustee (i) NorAm has
received an opinion (a "Redemption Tax Opinion") of nationally recognized
independent tax counsel experienced in such matters that, as a result of a Tax
Event, there is more than an insubstantial risk that NorAm would be precluded
from deducting the interest on the Convertible Debentures for United States
federal income tax purposes, even after the Convertible Debentures were
distributed to the holders of Trust Securities



                                     S-16
<PAGE>   17
in liquidation of such holders' interests in NorAm Financing as
described above, or (ii) the Regular Trustees shall have been informed by such
tax counsel that they cannot deliver a No Recognition Opinion to NorAm
Financing, NorAm shall have the right, upon not less than 30 nor more than 60
days notice, to redeem the Convertible Debentures, in whole or in part, for
cash within 90 days following the occurrence of such Tax Event, and, following
such redemption, Trust Securities with an aggregate liquidation amount equal to
the aggregate principal amount of the Convertible Debentures so redeemed shall
be redeemed by NorAm Financing at the Redemption Price on a pro rata basis;
provided, however, that if at the time there is available to NorAm or NorAm
Financing the opportunity to eliminate, within such 90 day period, the Tax
Event by taking some ministerial action, such as filing a form or making an
election or pursuing some other similar reasonable measure that has no adverse
effect on NorAm Financing, NorAm or the holders of the Trust Securities, NorAm
or NorAm Financing will pursue such measure in lieu of redemption.

         If the Convertible Debentures are distributed to the holders of the
Convertible Preferred Securities, NorAm will use its best efforts to cause the
Convertible Debentures to be listed on the New York Stock Exchange or on such
other exchange as the Convertible Preferred Securities are then listed.

         After the date for any distribution of Convertible Debentures upon
dissolution of NorAm Financing, (i) the Convertible Preferred Securities will
no longer be deemed to be outstanding, (ii) the Depositary or its nominee, as
the record holder of the Convertible Preferred Securities, will receive a
registered global certificate or certificates representing the Convertible
Debentures to be delivered upon such distribution, and (iii) any certificates
representing Convertible Preferred Securities not held by the Depositary or its
nominee will be deemed to represent Convertible Debentures having an aggregate
principal amount equal to the aggregate stated liquidation amount of, with an
interest rate identical to the distribution rate of, and accrued and unpaid
interest equal to accrued and unpaid distributions on such Convertible
Preferred Securities until such certificates are presented to NorAm or its
agent for transfer or reissuance.

         There can be no assurance as to the market prices for either the
Convertible Preferred Securities or the Convertible Debentures that may be
distributed in exchange for the Convertible Preferred Securities if a
dissolution and liquidation of NorAm Financing were to occur.  Accordingly, the
Convertible Preferred Securities that an investor may purchase, whether
pursuant to the offer made hereby or in the secondary market, or the
Convertible Debentures that an investor may receive if a dissolution and
liquidation of NorAm Financing were to occur, may trade at a discount to the
price that the investor paid to purchase the Convertible Preferred Securities
offered hereby.

REDEMPTION PROCEDURES

         NorAm Financing may not redeem fewer than all of the outstanding
Convertible Preferred Securities unless all accrued and unpaid distributions
have been paid on all Convertible Preferred Securities for all quarterly
distribution periods terminating on or prior to the date of redemption.

         If NorAm Financing gives a notice of redemption in respect of
Convertible Preferred Securities (which notice will be irrevocable), then, by
12:00 noon, New York City time, on the redemption date, provided that NorAm has
paid to the Property Trustee a sufficient amount of cash in connection with the
related redemption or maturity of the Convertible Debentures, NorAm Financing
will irrevocably deposit with the Depositary funds sufficient to pay the
applicable Redemption Price and will give the Depositary irrevocable
instructions and authority to pay the Redemption Price to the holders of the
Convertible Preferred Securities.  See "Book-Entry Only Issuance -- The
Depository Trust Company." If notice of redemption shall have been given and
funds deposited as required, then, immediately prior to the close of business
on the date of such deposit, distributions will cease to accrue and all rights
of holders of such Convertible Preferred Securities so called for redemption
will cease, except the right of the holders of such Convertible Preferred
Securities to receive the Redemption Price but without interest on such
Redemption Price.  In the event that any date fixed for redemption of
Convertible Preferred Securities is not a Business Day, then payment of the
Redemption Price payable on such date will be made on the next succeeding day
that is a Business Day (without any interest or other payment in respect of any
such delay), except that, if such Business Day falls in the next calendar year,
such payment will be made on the immediately preceding Business Day.  In the
event that payment of the Redemption Price in respect of Convertible Preferred
Securities is improperly withheld or refused and not paid




                                     S-17
<PAGE>   18
either by NorAm Financing, or by NorAm pursuant to the Guarantee, distributions
on such Convertible Preferred Securities will continue to accrue at the then
applicable rate from the original redemption date to the date of payment,
in which case the actual payment date will be considered the date fixed for
redemption for purposes of calculating the Redemption Price.

         In the event that fewer than all of the outstanding Convertible
Preferred Securities are to be redeemed, the Convertible Preferred Securities
will be redeemed pro rata as described below under "Book-Entry Only Issuance --
The Depository Trust Company."

         Subject to the foregoing and applicable law (including, without
limitation, United States federal securities laws), NorAm may at any time, and
from time to time, purchase outstanding Convertible Preferred Securities by
tender, in the open market or by private agreement.

LIQUIDATION DISTRIBUTION UPON DISSOLUTION

         In the event of any voluntary or involuntary liquidation, dissolution,
winding-up or termination of NorAm Financing (each a "Liquidation"), the then
holders of the Convertible Preferred Securities will be entitled to receive out
of the assets of NorAm Financing, after satisfaction of liabilities to
creditors, distributions in an amount equal to the aggregate of the stated
liquidation amount of $25 per Convertible Preferred Security plus accrued and
unpaid distributions thereon to the date of payment (the "Liquidation
Distribution"), unless, in connection with such Liquidation, Convertible
Debentures in an aggregate stated principal amount equal to the aggregate
stated liquidation amount of, with an interest rate identical to the
distribution rate of, and accrued and unpaid interest equal to accrued and
unpaid distributions on, the Convertible Preferred Securities have been
distributed on a pro rata basis to the holders of the Convertible Preferred
Securities.

         If, upon any such Liquidation, the Liquidation Distribution can be
paid only in part because NorAm Financing has insufficient assets available to
pay in full the aggregate Liquidation Distribution, then the amounts payable
directly by NorAm Financing on the Convertible Preferred Securities shall be
paid on a pro rata basis.  The holders of the Common Securities will be
entitled to receive distributions upon any such dissolution pro rata with the
holders of the Convertible Preferred Securities, except that if a Declaration
Event of Default has occurred and is continuing, the Convertible Preferred
Securities shall have a preference over the Common Securities with regard to
such distributions.

         Pursuant to the Declaration, NorAm Financing shall terminate (i) on
_______ __, 2025, the expiration of the term of the Trust, (ii) upon the
bankruptcy of NorAm or the holder of the Common Securities, (iii) upon the
filing of a certificate of dissolution or its equivalent with respect to the
holder of the Common Securities or NorAm, the filing of a certificate of
cancellation with respect to NorAm Financing, or the revocation of the charter
of the holder of the Common Securities or NorAm and the expiration of 90 days
after the date of revocation without a reinstatement thereof, (iv) upon the
distribution of Convertible Debentures upon the occurrence of a Tax Event, (v)
upon the entry of a decree of a judicial dissolution of the holder of the
Common Securities, NorAm or NorAm Financing, or (vi) upon the redemption of all
the Trust Securities.

DECLARATION EVENTS OF DEFAULT

         An event of default under the Subordinated Indenture (a "Subordinated
Indenture Event of Default") constitutes an event of default under the
Declaration with respect to the Trust Securities (a "Declaration Event of
Default"); provided, that pursuant to the Declaration, the holder of the Common
Securities will be deemed to have waived any Declaration Event of Default with
respect to the Common Securities until all Declaration Events of Default with
respect to the Convertible Preferred Securities have been cured, waived or
otherwise eliminated.  Until such Declaration Events of Default with respect to
the Convertible Preferred Securities have been so cured, waived, or otherwise
eliminated, the Property Trustee will be deemed to be acting solely on behalf of
the holders of the Convertible Preferred Securities and only the holders of the
Convertible Preferred Securities will have the right to direct the Property
Trustee with respect to certain matters under the Declaration, and therefore the
Subordinated Indenture.  If the Property Trustee fails to enforce its rights
under the Convertible Debentures any holder of Convertible Preferred Securities
may institute a legal proceeding against NorAm to enforce the Property Trustee's
rights under the Subordinated Debt Securities.  Notwithstand-




                                     S-18
<PAGE>   19
ing the foregoing, if Declaration Event of Default has occurred and is
continuing and such event is attributable to the failure of NorAm to pay
interest or principal on the Convertible Debentures on the date such interest
or principal is otherwise payable (or in the case of redemption, the redemption
date), then a holder of Convertible Preferred Securities may directly institute
a proceeding for enforcement of payment to such holder directly of the principal
of or interest on the Convertible Debentures having a principal amount equal to
the aggregate liquidation amount of the Convertible Preferred Securities of such
holder on or after the respective due date specified in the Convertible
Debentures.  In connection with such Direct Action, NorAm will be subrogated to
the rights of such holder of Convertible Preferred Securities under the
Declaration to the extent of any payment made by NorAm to such holder of
Convertible Preferred Securities in such Direct Action.  The holders of
Convertible Preferred Securities will not be able to exercise directly any other
remedy available to the holders of the Convertible Debentures.

          Upon the occurrence of a Declaration Event of Default, the Property
Trustee as the sole holder of the Convertible Debentures will have the right
under the Subordinated Indenture to declare the principal of and interest on
the Convertible Debentures to be immediately due and payable.  NorAm and NorAm
Financing are each required to file annually with the Property Trustee an
officer's certificate as to its compliance with all conditions and covenants
under the Declaration.

VOTING RIGHTS

         Except as described herein, under the Trust Act, the Trust Indenture
Act and under "Description of the Convertible Preferred Securities Guarantees
- -- Modification of the Convertible Preferred Securities Guarantees; Assignment"
in the accompanying Prospectus, and as otherwise required by law and the
Declaration, the holders of the Convertible Preferred Securities will have no
voting rights.

         Subject to the requirement of the Property Trustee obtaining a tax
opinion in certain circumstances set forth in the last sentence of this
paragraph, the holders of a majority in aggregate liquidation amount of the
Convertible Preferred Securities, have the right to direct the time, method and
place of conducting any proceeding for any remedy available to the Property
Trustee, or direct the exercise of any trust or power conferred upon the
Property Trustee under the Declaration including the right to direct the
Property Trustee, as holder of the Convertible Debentures, to (i) exercise the
remedies available under the Subordinated Indenture with respect to the
Convertible Debentures, (ii) waive any past Subordinated Indenture Event of
Default that is waivable under Section 513 of the Subordinated Base Indenture
(as defined herein), or (iii) exercise any right to rescind or annul a
declaration that the principal of all the Convertible Debentures shall be due
and payable; provided, however, that, where a consent or action under the
Subordinated Indenture would require the consent or act of holders of more than
a majority in principal amount of the Convertible Debentures (a
"Super-Majority") affected thereby, only the holders of at least such
Super-Majority of the Convertible Preferred Securities may direct the Property
Trustee to give such consent or take such action.  If the Property Trustee
fails to enforce its rights under the Convertible Debentures, a record holder
of Convertible Preferred Securities may, after such holder's written request to
the Property Trustee to enforce such rights, institute a legal proceeding
directly against NorAm to enforce the Property Trustee's rights under the
Convertible Debentures without first instituting any legal proceeding against
the Property Trustee or any other person or entity.  The Property Trustee shall
notify all holders of the Convertible Preferred Securities of any notice of
default received from the Debt Trustee with respect to the Convertible
Debentures.  Such notice shall state that such Subordinated Indenture Event of
Default also constitutes a Declaration Event of Default.  Except with respect
to directing the time, method and place of conducting a proceeding for a
remedy, the Property Trustee shall not take any of the actions described in
clauses (i), (ii) or (iii) above unless the Property Trustee has obtained an
opinion of tax counsel to the effect that, as a result of such action, NorAm
Financing will not fail to be classified as a grantor trust for United States
federal income tax purposes.

In the event the consent of the Property Trustee, as the holder of the
Convertible Debentures, is required under the Subordinated Indenture with
respect to any amendment, modification or termination of the Subordinated
Indenture, the Property Trustee shall request the direction of the holders of
the Trust Securities with respect to such amendment, modification or termination
and shall vote with respect to such amendment, modification or termination as
directed by a majority in liquidation amount of the Trust Securities voting
together as a single class; provided, however, that where a consent under the
Indenture would require the 




                                     S-19
<PAGE>   20
consent of a Super-Majority, the Property Trustee may only give such consent at
the direction of the holders of at least the proportion in liquidation amount of
the Trust Securities which the relevant Super-Majority represents of the
aggregate principal amount of the Convertible Debentures outstanding.  The
Property Trustee shall be under no obligation to take any such action in
accordance with the directions of the holders of the Trust Securities unless the
Property Trustee has obtained an opinion of tax counsel to the affect that for
the purposes of United States federal income tax NorAm Financing will not be
classified as other than a grantor trust.

         A waiver of a Subordinated Indenture Event of Default will constitute
a waiver of the corresponding Declaration Event of Default.

         Any required approval or direction of holders of Convertible Preferred
Securities may be given at a separate meeting of holders of Convertible
Preferred Securities convened for such purpose, at a meeting of all of the
holders of Trust Securities or pursuant to written consent.  The Regular
Trustees will cause a notice of any meeting at which holders of Convertible
Preferred Securities are entitled to vote, or of any matter upon which action
by written consent of such holders is to be taken, to be mailed to each holder
of record of Convertible Preferred Securities.  Each such notice will include a
statement setting forth the following information: (i) the date of such meeting
or the date by which such action is to be taken; (ii) a description of any
resolution proposed for adoption at such meeting on which such holders are
entitled to vote or of such matter upon which written consent is sought; and
(iii) instructions for the delivery of proxies or consents.  No vote or consent
of the holders of Convertible Preferred Securities will be required for NorAm
Financing to redeem and cancel Convertible Preferred Securities or distribute
Convertible Debentures in accordance with the Declaration.

         Notwithstanding that holders of Convertible Preferred Securities are
entitled to vote or consent under any of the circumstances described above, any
of the Convertible Preferred Securities that are owned at such time by NorAm or
any entity directly or indirectly controlling or controlled by, or under direct
or indirect common control with, NorAm, shall not be entitled to vote or
consent and shall, for purposes of such vote or consent, be treated as if such
Convertible Preferred Securities were not outstanding.

         The procedures by which holders of Convertible Preferred Securities
may exercise their voting rights are described below.  See "-- Book-Entry Only
Issuance -- The Depository Trust Company" below.

         Holders of the Convertible Preferred Securities will have no rights to
appoint or remove the NorAm Trustees, who may be appointed, removed or replaced
solely by NorAm as the indirect or direct holder of all of the Common
Securities.

MODIFICATION OF THE DECLARATION

         The Declaration may be modified and amended if approved by the Regular
Trustees (and in certain circumstances the Property Trustee), provided that, if
any proposed amendment provides for, or the Regular Trustees otherwise propose
to effect, (i) any action that would adversely affect the powers, preferences
or special rights of the Trust Securities, whether by way of amendment to the
Declaration or otherwise or (ii) the dissolution, winding-up or termination of
NorAm Financing other than pursuant to the terms of the Declaration, then the
holders of the Trust Securities voting together as a single class will be
entitled to vote on such amendment or proposal and such amendment or proposal
shall not be effective except with the approval of at least a majority in
liquidation amount of the Trust Securities affected thereby; provided, that, if
any amendment or proposal referred to in clause (i) above would adversely
affect only the Convertible Preferred Securities or the Common Securities, then
only the affected class will be entitled to vote on such amendment or proposal
and such amendment or proposal shall not be effective except with the approval
of a majority in liquidation amount of such class of Securities.
         
        Notwithstanding the foregoing, no amendment or modification may be made
to the Declaration if such amendment or modification would (i) cause NorAm
Financing to be classified for purposes of United States federal income
taxation as other than a grantor trust, (ii) reduce or otherwise adversely
affect the powers of the Property Trustee or (iii) cause NorAm Financing to be
deemed an "investment company" which is required to be registered under the
Investment Company Act of 1940, as amended (the "1940 Act").




                                     S-20
<PAGE>   21
MERGERS, CONSOLIDATIONS OR AMALGAMATIONS

         NorAm Financing may not consolidate, amalgamate, merge with or into,
or be replaced by, or convey, transfer or lease its properties and assets
substantially as an entirety, to any corporation or other body, except as
described below.  NorAm Financing may, with the consent of the Regular Trustees
and without the consent of the holders of the Trust Securities, consolidate,
amalgamate, merge with or into, or be replaced by a trust organized as such
under the laws of any State; provided, that (i) such successor entity either
(x) expressly assumes all of the obligations of NorAm Financing under the Trust
Securities or (y) substitutes for the Convertible Preferred Securities other
securities having substantially the same terms as the Trust Securities (the
"Successor Securities"), so long as the Successor Securities rank the same as
the Trust Securities rank with respect to distributions and payments upon
liquidation, redemption and otherwise, (ii) NorAm expressly acknowledges a
trustee of such successor entity possessing the same powers and duties as the
Property Trustee as the holder of the Convertible Debentures, (iii) the
Convertible Preferred Securities or any Successor Securities are listed, or any
Successor Securities will be listed upon notification of issuance, on any
national securities exchange or with another organization on which the
Convertible Preferred Securities are then listed or quoted, (iv) such merger,
consolidation, amalgamation or replacement does not cause the Convertible
Preferred Securities (including any Successor Securities) to be downgraded by
any nationally recognized statistical rating organization, (v) such merger,
consolidation, amalgamation or replacement does not adversely affect the
rights, preferences and privileges of the holders of the Trust Securities
(including any Successor Securities) in any material respect (other than with
respect to any dilution of the holders' interest in the new entity), (vi) such
successor entity has a purpose identical to that of NorAm Financing, (vii)
prior to such merger, consolidation, amalgamation or replacement, NorAm has
received an opinion of a nationally recognized independent counsel to NorAm
Financing experienced in such matters to the effect that, (A) such merger,
consolidation, amalgamation or replacement does not adversely affect the
rights, preferences and privileges of the holders of the Trust Securities
(including any Successor Securities) in any material respect (other than with
respect to any dilution of the holders' interest in the new entity), and (B)
following such merger, consolidation, amalgamation or replacement, neither
NorAm Financing nor such successor entity will be required to register as an
investment company under the 1940 Act and (viii) NorAm guarantees the
obligations of such successor entity under the Successor Securities at least to
the extent provided by the Guarantee and the Common Securities Guarantee.
Notwithstanding the foregoing, NorAm Financing shall not, except with the
consent of holders of 100% in liquidation amount of the Trust Securities,
consolidate, amalgamate, merge with or into, or be replaced by any other entity
or permit any other entity to consolidate, amalgamate, merge with or into, or
replace it, if such consolidation, amalgamation, merger or replacement would
cause NorAm Financing or the Successor Entity to be classified as other than a
grantor trust for United States federal income tax purposes.

BOOK-ENTRY ONLY ISSUANCE-THE DEPOSITORY TRUST COMPANY

         The Depository Trust Company ("DTC") will act as securities depositary
for the Convertible Preferred Securities.  The Convertible Preferred Securities
will be issued only as fully-registered securities registered in the name of
Cede & Co. (DTC's nominee).  One or more fully-registered global Convertible
Preferred Securities certificates, representing the total aggregate number of
Convertible Preferred Securities, will be issued and will be deposited with
DTC.

         The laws of some jurisdictions require that certain purchasers of
securities take physical delivery of securities in definitive form.  Such laws
may impair the ability to transfer beneficial interests in the global
Convertible Preferred Securities as represented by a global certificate.

         DTC is a limited-purpose trust company organized under the New York
Banking Law, a "banking organization" within the meaning of the New York
Banking Law, a member of the Federal Reserve System, a "clearing corporation"
within the meaning of the New York Uniform Commercial Code and a "clearing
agency" registered pursuant to the provisions of Section 17A of the Securities
Exchange Act of 1934, as amended (the "Exchange Act").  DTC holds securities
that its participants ("Participants") deposit with DTC.  DTC also
facilitates the settlement among Participants of securities transactions, such
as transfers and pledges, in deposited securities through electronic
computerized book-entry changes in Participants' accounts, thereby eliminating
the need for physical movement of securities certificates.  Direct Participants
include securities brokers and dealers, banks, trust companies, clearing
corporations and certain other organizations ("Direct 



                                     S-21
<PAGE>   22
Participants").  DTC is owned by a number of its Direct Participants and by the
New York Stock  Exchange, the American Stock Exchange, Inc., and the National
Association of Securities Dealers, Inc.  Access to the DTC system is also
available to others, such as securities brokers and dealers, banks and trust
companies that clear transactions through or maintain a direct or indirect
custodial relationship with a Direct Participant either directly or indirectly
("Indirect Participants").  The rules applicable to DTC and its Participants are
on file with the Securities and Exchange Commission.

         Purchases of Convertible Preferred Securities within the DTC system
must be made by or through Direct Participants, which will receive a credit for
the Convertible Preferred Securities on DTC's records.  The ownership interest
of each actual purchaser of each Convertible Preferred Security ("Beneficial
Owner") is in turn to be recorded on the Direct and Indirect Participants'
records.  Beneficial Owners will not receive written confirmation from DTC of
their purchases, but Beneficial Owners are expected to receive written
confirmations providing details of the transactions, as well as periodic
statements of their holdings, from the Direct or Indirect Participants through
which the Beneficial Owners purchased Convertible Preferred Securities.
Transfers of ownership interests in the Convertible Preferred Securities are to
be accomplished by entries made on the books of Participants acting on behalf
of Beneficial Owners.  Beneficial Owners will not receive certificates
representing their ownership interests in the Convertible Preferred Securities,
except in the event that use of the book-entry system for the Convertible
Preferred Securities is discontinued.

         To facilitate subsequent transfers, all the Convertible Preferred
Securities deposited by Participants with DTC are registered in the name of
DTC's nominee, Cede & Co.  The deposit of Convertible Preferred Securities with
DTC and their registration in the name of Cede & Co. effect no change in
beneficial ownership.  DTC has no knowledge of the actual Beneficial Owners of
the Convertible Preferred Securities.  DTC's records reflect only the identity
of the Direct Participants to whose accounts such Convertible Preferred
Securities are credited, which may or may not be the Beneficial Owners.  The
Participants will remain responsible for keeping account of their holdings on
behalf of their customers.

          Conveyance of notices and other communications by DTC to Direct
Participants, by Direct Participants to Indirect Participants and by Direct
Participants and Indirect Participants to Beneficial Owners will be governed by
arrangements among them, subject to any statutory or regulatory requirements
that may be in effect from time to time.

         Redemption notices shall be sent to Cede & Co.  If less than all of
the Convertible Preferred Securities are being redeemed, DTC will reduce the
amount of the interest of each Direct Participant in such Convertible Preferred
Securities in accordance with its procedures.

         Although voting with respect to the Convertible Preferred Securities
is limited, in those cases where a vote is required, neither DTC nor Cede & Co.
will itself consent or vote with respect to Convertible Preferred Securities.
Under its usual procedures, DTC would mail an Omnibus Proxy to NorAm Financing
as soon as possible after the record date.  The Omnibus Proxy assigns Cede &
Co. consenting or voting rights to those Direct Participants to whose accounts
the Convertible Preferred Securities are credited on the record date
(identified in a listing attached to the Omnibus Proxy).  NorAm and NorAm
Financing believe that the arrangements among DTC, Direct and Indirect
Participants, and Beneficial Owners will enable the Beneficial Owners to
exercise rights equivalent in substance to the rights that can be directly
exercised by a holder of a beneficial interest in NorAm Financing.

        Distribution payments on the Convertible Preferred Securities will be
made to DTC.  DTC's practice is to credit Direct Participants' accounts on the
relevant payment date in accordance with their respective holdings shown on
DTC's records unless DTC has reason to believe that it will not receive payments
on such payment date.  Payments by Participants to Beneficial Owners will be
governed by standing instructions and customary practices, as is the case with
securities held for the account of customers in bearer form or registered in
"street name," and such payments will be the responsibility of such Participant
and not of DTC, NorAm Financing or NorAm, subject to any statutory or regulatory
requirements to the contrary that may be in effect from time to time.  Payment
of distributions to DTC is the responsibility of NorAm Financing, disbursement
of such payments to Direct Participants is the responsibility of DTC, and
disbursement of such payments to the Beneficial Owners is the responsibility of
Direct and Indirect Participants.




                                     S-22
<PAGE>   23

         Except as provided herein, a Beneficial Owner in a global Convertible
Preferred Security certificate will not be entitled to receive physical
delivery of Convertible Preferred Securities.  Accordingly, each Beneficial
Owner must rely on the procedures of DTC to exercise any rights under the
Convertible Preferred Securities.

         DTC may discontinue providing its services as securities depositary
with respect to the Convertible Preferred Securities at any time by giving
reasonable notice to NorAm Financing.  Under such circumstances, in the event
that a successor securities depositary is not obtained, Convertible Preferred
Securities certificates are required to be printed and delivered.
Additionally, the Regular Trustees (with the consent of NorAm) may decide to
discontinue use of the system of book-entry transfers through DTC (or any
successor depositary) with respect to the Convertible Preferred Securities.  In
that event, certificates for the Convertible Preferred Securities will be
printed and delivered.

         The information in this section concerning DTC and DTC's book-entry
system has been obtained from sources that NorAm and NorAm Financing believe to
be reliable, but neither NorAm nor NorAm Financing takes responsibility for the
accuracy thereof.

INFORMATION CONCERNING THE PROPERTY TRUSTEE

         The Property Trustee, prior to the occurrence of a default with
respect to the Trust Securities, undertakes to perform only such duties as are
specifically set forth in the Declaration and, after default, shall exercise
the same degree of care as a prudent individual would exercise in the conduct
of his or her own affairs.  Subject to such provisions, the Property Trustee is
under no obligation to exercise any of the powers vested in it by the
Declaration at the request of any holder of Convertible Preferred Securities,
unless offered reasonable indemnity by such holder against the costs, expenses
and liabilities which might be incurred thereby.  The holders of Convertible
Preferred Securities will not be required to offer such indemnity in the event
such holders, by exercising their voting rights, direct the Property Trustee to
take any action following a Declaration Event of Default.

CONVERSION AGENT AND PAYING AGENT

         ______________ shall act as Conversion Agent.  In addition, in the
event that the Convertible Preferred Securities do not remain in book-entry
only form, the following provisions would apply:

         The Property Trustee will act as paying agent and may designate an
additional or substitute paying agent at any time.

         Registration of transfers of Convertible Preferred Securities will be
effected without charge by or on behalf of NorAm Financing, but upon payment
(with the giving of such indemnity as NorAm Financing or NorAm may require) in
respect of any tax or other government charges that may be imposed in relation
to it.

         NorAm Financing will not be required to register or cause to be
registered the transfer of Convertible Preferred Securities after such
Convertible Preferred Securities have been called for redemption.

GOVERNING LAW

         The Declaration and the Convertible Preferred Securities will be
governed by, and construed in accordance with, the internal laws of the State
of Delaware.

MISCELLANEOUS

         The Regular Trustees are authorized and directed to operate NorAm
Financing in such a way so that NorAm Financing will not be required to
register as an "investment company" under the 1940 Act or characterized as
other than a grantor trust for United States federal income tax purposes.
NorAm is authorized and directed to conduct its affairs so that the Convertible
Debentures will be treated as indebtedness of NorAm for United States federal
income tax purposes.  In this connection, NorAm and the Regular Trustees are
authorized to take any action, not inconsistent with applicable law, the
certificate of trust of NorAm Financing or the 


                                     S-23
<PAGE>   24

certificate of incorporation of NorAm, that each of NorAm and the Regular
Trustees determine in their discretion to be necessary or desirable to achieve
such end, as long as such action does not adversely affect the interests of the
holders of the Convertible Preferred Securities or vary the terms thereof.    

         Holders of the Convertible Preferred Securities have no preemptive
rights.


                   DESCRIPTION OF THE CONVERTIBLE DEBENTURES

         Set forth below is a description of the specific terms of the
Convertible Debentures in which NorAm Financing will invest the proceeds from
the issuance and sale of the Trust Securities.  This description supplements
the description of the general terms and provisions of the Convertible
Debentures set forth in the accompanying Prospectus under the caption
"Description of the Subordinated Debt Securities."  The following description
does not purport to be complete and is subject to, and is qualified in its
entirety by reference to, the description in the accompanying Prospectus and
the Subordinated Indenture, dated as of ____________ __, 1996, (the
"Subordinated Base Indenture") between NorAm and _____________________, as
Trustee (the "Debt Trustee"), as supplemented by a First Supplemental
Subordinated Indenture, dated as of __________ __, 1996 (the    Subordinated
Base Indenture, as so supplemented, is hereinafter referred to as the
"Subordinated Indenture"), the forms of which are filed as Exhibits to the
Registration Statement of which this Prospectus Supplement and the accompanying
Prospectus form a part. Certain capitalized terms used herein are defined in
the Subordinated Indenture.

         Under certain circumstances involving the dissolution of NorAm
Financing following the occurrence of a Tax Event, Convertible Debentures may
be distributed to the holders of the Trust Securities in liquidation of NorAm
Financing.  See "Description of the Convertible Preferred Securities -- Tax
Event Redemption or Distribution."

         If the Convertible Debentures are distributed to the holders of the
Convertible Preferred Securities, NorAm will use its best efforts to have the
Convertible Debentures listed on the New York Stock Exchange or on such other
national securities exchange or similar organization on which the Convertible
Preferred Securities are then listed or quoted.

GENERAL

         The Convertible Debentures will be issued as unsecured debt under the
Subordinated Indenture. The Convertible Debentures will be limited in aggregate
principal amount to approximately $____________________, such amount being the
sum of the aggregate stated liquidation of the Convertible Preferred Securities
and the capital contributed by NorAm in exchange for the Common Securities (the
"NorAm Payment").

         The Convertible Debentures are not subject to a sinking fund
provision. The entire principal amount of the Convertible Debentures will
mature and become due and payable, together with any accrued and unpaid
interest thereon including Compound Interest (as defined herein) and Additional
Interest (as defined herein), if any, on ______________ ___, ____[, subject to
the election of NorAm to extend the scheduled maturity date of the Convertible
Debentures to a date not later than _________ __, ____, which election is
subject to NorAm's satisfying certain financial covenants].  [See"-- Option to
Extend Maturity Date."]

         If Convertible Debentures are distributed to holders of Convertible
Preferred Securities in liquidation of such holders' interests in NorAm
Financing, such Convertible Debentures will initially be issued as a Global
Security (as defined herein). As described herein, under certain limited
circumstances, Convertible Debentures may be issued in certificated form in
exchange for a Global Security.  See "Book-Entry and Settlement" below.  In the
event that Convertible Debentures are issued in certificated form, such
Convertible Debentures will be in denominations of $25 and integral multiples
thereof and may be transferred or exchanged at the offices described below.
Payments on Convertible Debentures issued as a Global Security will be made to
DTC, a successor depositary or, in the event that no depositary is used, to a
Paying Agent for the Convertible Debentures.  In the event Convertible
Debentures are issued in certificated form, principal and interest will be
payable, the transfer of the Convertible Debentures will be registrable and 
Convertible Debentures will be 


                                     S-24
<PAGE>   25

exchangeable for Convertible Debentures of other denominations of a like
aggregate principal amount at the corporate trust office of the Property Trustee
in ___________, New York; provided, that at the option of NorAm payment of
interest may be made at the option of NorAm by check mailed to the address of
the persons entitled thereto or by wire transfer to an account appropriately
designated by the holder entitled thereto. Notwithstanding the foregoing, so
long as the holder of any Convertible Debentures is the Property Trustee, the
payment of principal and interest on the Convertible Debentures held by the
Property Trustee will be made at such place and to such account as may be
designated by the Property Trustee.

         The Subordinated Indenture does not contain provisions that afford the
Convertible Debentures protection in the event of a highly leveraged
transaction involving NorAm.

SUBORDINATION

         The Subordinated Indenture provides that the Convertible Debentures
are subordinated and junior in right of payment to all Senior Indebtedness of
NorAm.  No payment of principal (including redemption and sinking fund
payments), premium, if any, or interest on the Convertible Debentures may be
made (i) if any Senior Indebtedness of NorAm is not paid when due, (ii) any
applicable grace period with respect to such default has ended and such default
has not been cured or waived or ceased to exist, or (iii) if the maturity of
any Senior Indebtedness of NorAm has been accelerated because of a default.
Upon any distribution of assets of NorAm to creditors upon any dissolution,
winding-up, liquidation or reorganization, whether voluntary or involuntary, or
in bankruptcy, insolvency, receivership or other proceedings, all principal,
premium, if any, and interest due or to become due on all Senior Indebtedness
of NorAm must be paid in full before the holders of Convertible Debentures are
entitled to receive or retain any payment. Upon satisfaction of all claims of
all Senior Indebtedness then outstanding, the rights of the holders of the
Convertible Debentures will be subrogated to the rights of the holders of
Indebtedness of NorAm to receive payments or distributions applicable to Senior
Indebtedness until all amounts owing on the Convertible Debentures are paid in
full.

         The term "Senior Indebtedness" means, with respect to NorAm, (i) the
principal, premium, if any, and interest in respect of (A) indebtedness of such
obligor, for money borrowed and (B) indebtedness evidenced by securities,
debentures, bonds or other similar instruments issued by such obligor,
including, without limitation, in the case of NorAm, all obligations under
[list of outstanding Senior Instruments, if any], (ii) all capital lease
obligations of such obligor, (iii) all obligations of such obligor issued or
assumed as the deferred purchase price of property, all conditional sale
obligations of such obligor and all obligations of such obligor under any title
retention agreement (but excluding trade accounts payable arising in the
ordinary course of business), (iv) all obligations of such obligor for the
reimbursement on any letter of credit, banker's acceptance, security purchase
facility or similar credit transaction, (v) all obligations of the type
referred to in clauses (i) through (iv) above of other persons for the payment
of which such obligor is responsible or liable as obligor, guarantor or
otherwise and (vi) all obligations of the type referred to in clauses (i)
through (v) above of other persons secured by any lien on any property or asset
of such obligor (whether or not such obligation is assumed by such obligor),
except for (1) any such indebtedness that is by its terms subordinated to or
pari passu with the Convertible Debentures and (2) any indebtedness between or
among such obligor or its affiliates, including all other debt securities and
guarantees in respect of those debt securities, issued to (a) any other NorAm
Trust or a trustee of such trust and (b) any other trust, or a trustee of such
trust, partnership or other entity affiliated with NorAm that is a financing
vehicle of NorAm (a "financing entity") in connection with the issuance by such
financial entity of Convertible Preferred Securities or other securities that
rank pari passu with, or junior to, the Convertible Preferred Securities.  Such
Senior Indebtedness shall continue to be Senior Indebtedness and be entitled to
the benefits of the subordination provisions irrespective of any amendment,
modification or waiver of any term of such Senior Indebtedness.

         The Subordinated Indenture does not limit the aggregate amount of
Senior Indebtedness that may be issued by NorAm.  As of ____________ ____,
1996, Senior Indebtedness of NorAm aggregated approximately $______________. 




                                     S-25
<PAGE>   26


OPTIONAL REDEMPTION

         NorAm shall have the right to redeem the Convertible Debentures, in
whole or in part, from time to time, on or after ____________ ____, ____, or at
any time in certain circumstances upon the occurrence of a Tax Event as
described under "Description of the Convertible Preferred Securities-Tax Event
Redemption or Distribution," upon not less than 30 nor more than 60 days
notice, at a redemption price equal to 100% of the principal amount to be
redeemed plus any accrued and unpaid interest, including Additional Interest,
if any, to the redemption date.  If a partial redemption of the Convertible
Preferred Securities resulting from a partial re demption of the Convertible
Debentures would result in the delisting of the Convertible Preferred
Securities, NorAm may only redeem the Convertible Debentures in whole.

INTEREST

         Each Convertible Debenture shall bear interest at the rate of ___% per
annum from the original date of issuance, payable quarterly in arrears on
_________ __, _________ __, _________ __ and _________ __ of each year (each an
"Interest Payment Date"), commencing _________ __, 1996, to the person in whose
name such Convertible Debenture is registered, subject to certain exceptions,
at the close of business on the Business Day next preceding such Interest
Payment Date.  In the event the Convertible Debentures shall not continue to
remain in book-entry only form, NorAm shall have the right to select record
dates, which shall be more than one Business Day prior to the Interest Payment
Date.

         The amount of interest payable for any period will be computed on the
basis of a 360-day year of twelve 30-day months.  The amount of interest
payable for any period shorter than a full quarterly period for which interest
is computed, will be computed on the basis of the actual number of days elapsed
per 30-day month.  In the event that any date on which interest is payable on
the Convertible Debentures is not a Business Day, then payment of the interest
payable on such date will be made on the next succeeding day that is a Business
Day (and without any interest or other payment in respect of any such delay),
except that, if such Business Day is in the next succeeding calendar year, then
such payment shall be made on the immediately preceding Business Day, in each
case with the same force and effect as if made on such date.

PROPOSED TAX LEGISLATION

         On December 7, 1995, as part of President Clinton's Seven-Year
Balanced Budget Proposal, the Treasury Department proposed legislation (the
"Proposed Legislation") that, among other things, would prevent companies from
deducting interest on debt instruments with a maturity of more than 40 years
and would treat as equity for United States federal income tax purposes
instruments with a maximum term of more than 20 years that are not shown as
indebtedness on the consolidated balance sheet of the issuer.  On December 19,
1995, the Treasury Department issued a press release stating its intention to
include as part of the Proposed Legislation transitional relief for debt
instruments issued pursuant to a registration statement filed with the
Securities and Exchange Commission (the "SEC") on or before December 7, 1995,
to the extent of the aggregate amount of such debt instruments described in the
registration statement or in contemporaneous documents of the issuer.  In the
case of a shelf registration statement (which registers securities for an
offering to be made on a continuous or delayed basis in the future),
transitional relief would be available only if the issuer had filed a
prospectus supplement to the registration statement on or before December 7,
1995.  If the Proposed Legislation were enacted in its current form, it would
apply to the Convertible Debentures and the Convertible Preferred Securities if
their maximum term were more than 20 years, and such securities would not
qualify for the transition relief as presently contemplated because a
prospectus supplement with respect to preferred securities of a trust was not
filed as an exhibit to the shelf registration statement on or before December
7, 1995.  If the Proposed Legislation were to apply to the Convertible
Debentures, the United States federal income tax consequences of the purchase,
ownership and disposition of the Convertible Preferred Securities would differ
from those described herein.  In addition, if the Proposed Legislation were to
apply to the Convertible Debentures, the Company would not be able to deduct
interest paid on the Convertible Debentures, which would constitute a Tax Event.
A Tax Event could result in the distribution of the Convertible Debentures to
holders of the Convertible Preferred Securities or, at the Company's option,
redemption of the Convertible Debentures by the Company.  There can be no
assurances as to whether or in what form the Proposed Legislation may be enacted
into law or whether other legislation will be enacted that otherwise adversely 





                                     S-26
<PAGE>   27

affects the tax treatment of the Convertible Debentures and the Convertible
Preferred Securities.  The discussion herein assumes that the Proposed
Legislation, if enacted, will not apply to the Convertible Debentures or the
Convertible Preferred Securities.                                     

[OPTION TO EXTEND MATURITY DATE

         The maturity date of the Convertible Debentures is _______ __, ____
(the "Scheduled Maturity Date").  NorAm, however, may, before the Scheduled
Maturity Date, extend such maturity date no more than one time for up to an
additional 19 years from the Scheduled Maturity Date; provided that (a) NorAm
is not in bankruptcy or otherwise insolvent, (b) NorAm is not in default on any
Convertible Debentures issued to a NorAm Trust or to any trustee of such trust
in connection with an issuance of Trust Securities by such NorAm Trust, (c)
NorAm has made timely payments on the Convertible Debentures for the
immediately preceding 6 quarters without deferrals, (d) NorAm Financing is not
in arrears on payments of distributions on the Convertible Preferred
Securities, (e) the Convertible Debentures are rated Investment Grade by any
one of Standard & Poor's Corporation, Moody's Investors Service, inc., Fitch
Investor Services, Duff & Philps Credit Rating Company or any other nationally
recognized statistical rating organization, and (f) the final maturity of such
Convertible Debentures is not later than the 49th anniversary of the issuance
of the Convertible Preferred Securities.  Pursuant to the Declaration, the
Regular Trustees are required to give notice of NorAm's election to extend the
Scheduled Maturity Date to the holders of the Convertible Preferred
Securities.]

OPTION TO EXTEND INTEREST PAYMENT PERIOD

         NorAm shall have the right at any time, and from time to time, during
the term of the Convertible Debentures to defer payments of interest by
extending the interest payment period for a period not exceeding 20 consecutive
quarters, at the end of which Extension Period, NorAm shall pay all interest
then accrued and unpaid (including any Additional Interest, as herein defined)
together with interest thereon compounded quarterly at the rate specified for
the Convertible Debentures to the extent permitted by applicable law ("Compound
Interest"); provided, that during any such Extension Period, (a) NorAm shall
not declare or pay dividends on, make any distribution with respect to, or
redeem, purchase, acquire or make a liquidation payment with respect to any of
its capital stock (other than (i) purchases or acquisitions of shares of NorAm
Common Stock in connection with the satisfaction by NorAm of its obligations
under any employee benefit plans or the satisfaction by NorAm of its
obligations pursuant to any contract or security requiring NorAm to purchase
shares of NorAm Common Stock, (ii) as a result of a reclassification of NorAm
capital stock or the exchange or conversion of one class or series of NorAm's
capital stock for another class or series of NorAm capital stock or (iii) the
purchase of fractional interests in shares of NorAm's capital stock pursuant to
the conversion or exchange provisions of such NorAm capital stock or the
security being converted or exchanged) or make any guarantee payments with
respect to the foregoing) and (b) NorAm shall not make any payment of interest,
principal or premium, if any, on or repay, repurchase or redeem any debt
securities issued by NorAm that rank pari passu with or junior to the
Convertible Debentures.  Prior to the termination of any such Extension Period,
NorAm may further defer payments of interest by extending the interest payment
period; provided, however, that, such Extension Period, including all such
previous and further extensions, may not exceed 20 consecutive quarters or
beyond the maturity of the Convertible Debentures.  Upon the termination of any
Extension Period and the payment of all amounts then due, NorAm may commence a
new Extension Period, subject to the terms set forth in this section.  No
interest during an Extension Period, except at the end thereof, shall be due
and payable.  NorAm has no present intention of exercising its right to defer
payments of interest by extending the interest payment period on the
Convertible Debentures.  If the Property Trustee shall be the sole holder of
the Convertible Debentures, NorAm shall give the Regular Trustees and the
Property Trustee notice of its selection of such Extension Period one Business
Day prior to the earlier of (i) the date distributions on the Convertible
Preferred Securities are payable or (ii) the date the Regular Trustees are
required to give notice to the New York Stock Exchange (or other applicable
self-regulatory organization) or to holders of the Convertible Preferred
Securities of the record date or the date such distribution is payable.  The
Regular Trustees shall give notice of NorAm's selection of such Extension
Period to the holders of the Convertible Preferred Securities.  If the 
Property Trustee shall not be the sole holder of the Convertible Debentures,
NorAm shall give the holders of the Convertible Debentures notice of its
selection of such Extension Period ten Business Days prior to the earlier of (i)
the Interest Payment Date or (ii) the date upon which NorAm is required to give
notice to the New York Stock Exchange (or other applicable self-regulatory 



                                     S-27

<PAGE>   28

organization) or to holders of the Convertible Debentures of the record or
payment date of such related interest payment.                             

CONVERSION OF THE CONVERTIBLE DEBENTURES

         The Convertible Debentures are convertible into NorAm Common Stock at
the option of the holders of the Convertible Debentures at any time at the
initial conversion price set forth on the cover page of this Prospectus subject
to the conversion price adjustments described under "Description of the
Convertible Convertible Preferred Securities--Conversion Rights". The Issuer
has agreed not to convert Convertible Debentures held by it except pursuant to
a notice of conversion delivered to the Conversion Agent by a holder of
Convertible Preferred Securities. Upon surrender of a Convertible Preferred
Security to the Conversion Agent for conversion, the Issuer will distribute $25
principal amount of the Convertible Debentures to the Conversion Agent on
behalf of the holder of the Convertible Preferred Securities so converted,
whereupon the Conversion Agent will convert such Convertible Debentures to
NorAm Common Stock on behalf of such holder.  NorAm's delivery to the holders
of the Convertible Debentures (through the Conversion Agent) of the fixed
number of shares of NorAm Common Stock into which the Convertible Debentures
are convertible (together with the cash payment, if any, in lieu of fractional
shares) will be deemed to satisfy NorAm's obligation to pay the principal
amount of the Convertible Debentures so converted, and the accrued and unpaid
interest thereon attributable to the period from the last date to which
interest has been paid or duly provided for; provided, however, that if any
Convertible Debenture is converted after a record date for payment of interest,
the interest payable on the related interest payment date with respect to such
Convertible Debenture shall be paid to the Issuer (which will distribute such
interest to the converting holder) or other holder of Convertible Debentures,
as the case may be, despite such conversion.

ADDITIONAL INTEREST

         If at any time NorAm Financing shall be required to pay any taxes,
duties, assessments or governmental charges of whatever nature (other than
withholding taxes) imposed by the United States, or any other taxing authority,
then, in any such case, NorAm will pay as additional interest ("Additional
Interest") such additional amounts as shall be required so that the net amounts
received and retained by NorAm Financing after paying any such taxes, duties,
assessments or other governmental charges will be not less than the amounts
NorAm Financing would have received had no such taxes, duties, assessments or
other governmental charges been imposed.

INDENTURE EVENTS OF DEFAULT

         If any Subordinated Indenture Event of Default shall occur and be
continuing, the Property Trustee, as the holder of the Convertible Debentures,
will have the right to declare the principal of and the interest on the
Convertible Debentures (including any Compound Interest and Additional
Interest, if any) and any other amounts payable under the Subordinated
Indenture to be forthwith due and payable and to enforce its other rights as a
creditor with respect to the Convertible Debentures.  See "Description of
Convertible Debentures -- Events of Default" in the accompanying Prospectus for
a description of the Events of Default.  A Subordinated Indenture Event of
Default also constitutes a Declaration Event of Default.  The holders of
Convertible Preferred Securities in certain circumstances have the right to
direct the Property Trustee to exercise its rights as the holder of the
Convertible Debentures.  See "Description of the Convertible Preferred
Securities -- Declaration Events of Default" and "Voting Rights."

         Notwithstanding the foregoing, if an Event of Default has occurred and
is continuing and such event is attributable to the failure of NorAm to pay
interest or principal on the Convertible Debentures on the date such interest
or principal is otherwise payable, NorAm acknowledges that then a holder of
Convertible Preferred Securities may institute a Direct Action for payment on
or after the respective due date specified in the Convertible Debentures.
NorAm may not amend the First Supplemental Subordinated Indenture to remove the
foregoing right to bring a Direct Action without the prior written consent of
all the holders of the Convertible Preferred Securities of NorAm Financing.
Notwithstanding any payment made to such holder of Convertible Preferred
Securities in connection with a Direct Action, NorAm shall remain obligated to
pay the principal of or interest on the Convertible Debentures held by NorAm
Financing or the Property Trustee of NorAm Financing, 




                                     S-28
<PAGE>   29

and NorAm will be subrogated to the rights of such holder of Convertible
Preferred Securities with respect to payments on the Convertible Preferred
Securities to the extent of any payments made by NorAm to such holder in any
such Direct Action.  The holders of Convertible Preferred Securities will not be
able to exercise directly any other remedy available to the holders of the
Convertible Debentures.                                           

BOOK-ENTRY AND SETTLEMENT

         If distributed to holders of Convertible Preferred Securities in
connection with the involuntary or voluntary dissolution, winding-up or
liquidation of NorAm Financing as a result of the occurrence of a Tax Event,
the Convertible Debentures will be issued in the form of one or more global
certificates (each a "Global Security") registered in the name of the
depositary or its nominee.  Except under the limited circumstances described
below, Convertible Debentures represented by the Global Security will not be
exchangeable for, and will not otherwise be issuable as, Convertible Debentures
in definitive form.  The Global Securities described above may not be
transferred except by the depositary to a nominee of the depositary or by a
nominee of the depositary to the depositary or another nominee of the
depositary or to a successor depositary or its nominee.

         The laws of some jurisdictions require that certain purchasers of
securities take physical delivery of such securities in definitive form.  Such
laws may impair the ability to transfer beneficial interests in such a Global
Security.

          Except as provided below, owners of beneficial interests in such a
Global Security will not be entitled to receive physical delivery of
Convertible Debentures in definitive form and will not be considered the
holders (as defined in the Subordinated Indenture) thereof for any purpose
under the Subordinated Indenture, and no Global Security representing
Convertible Debentures shall be exchangeable, except for another Global
Security of like denomination and tenor to be registered in the name of the
Depositary or its nominee or to a successor Depositary or its nominee.
Accordingly, each Beneficial Owner must rely on the procedures of the
Depositary or if such person is not a Participant, on the procedures of the
Participant through which such person owns its interest to exercise any rights
of a holder under the Subordinated Indenture.

THE DEPOSITARY

         If Convertible Debentures are distributed to holders of Convertible
Preferred Securities in liquidation of such holders' interests in NorAm
Financing, DTC will act as securities depositary for the Convertible
Debentures.  For a description of DTC and the specific terms of the depositary
arrangements, see "Description of the Convertible Preferred
Securities-Book-Entry Only Issuance-The Depository Trust Company."  As of the
date of this Prospectus Supplement, the description therein of DTC's book-entry
system and DTC's practices as they relate to purchases, transfers, notices and
payments with respect to the Convertible Preferred Securities apply in all
material respects to any debt obligations represented by one or more Global
Securities held by NorAm.  NorAm may appoint a successor to DTC or any
successor depositary in the event DTC or such successor depositary is unable or
unwilling to continue as a depository for the Global Securities.

         None of NorAm, NorAm Financing, the Property Trustee, any paying agent
and any other agent of NorAm or the Debt Trustee will have any responsibility
or liability for any aspect of the records relating to or payments made on
account of beneficial ownership interests in a Global Security for such
Convertible Debentures or for maintaining, supervising or reviewing any records
relating to such beneficial ownership interests.

DISCONTINUANCE OF THE DEPOSITARY'S SERVICES

         A Global Security shall be exchangeable for Convertible Debentures
registered in the names of persons other than the Depositary or its nominee only
if (i) the depositary notifies NorAm that it is unwilling or unable to continue
as a depositary for such Global Security and no successor depositary shall have
been appointed, (ii) the depositary, at any time, ceases to be a clearing agency
registered under the Exchange Act at which time the depositary is required to be
so registered to act as such depositary and no successor Depositary shall have
been appointed, (iii) NorAm, in its sole discretion, determines that such Global
Security shall be so exchangeable or (iv) there shall have occurred an Event of
Default with respect to such Convertible 




                                     S-29
<PAGE>   30

Debentures.  Any Global Security that is exchangeable pursuant to the
preceding sentence shall be exchangeable for Convertible Debentures registered
in such names as the Depositary shall direct.  It is expected that such
instructions will be based upon directions received by the Depositary from its
Participants with respect to ownership of beneficial interests in such Global
Security.       

GOVERNING LAW

         The Subordinated Indenture and the Convertible Debentures will be
governed by, and construed in accordance with, the internal laws of the State
of New York.

MISCELLANEOUS

         The Subordinated Indenture will provide that NorAm will pay all fees
and expenses related to (i) the offering of the Trust Securities and the
Convertible Debentures, (ii) the organization, maintenance and dissolution of
NorAm Financing, (iii) the retention of the NorAm Trustees and (iv) the
enforcement by the Property Trustee of the rights of the holders of the
Convertible Preferred Securities.  The payment of such fees and expenses will
be fully and unconditionally guaranteed by NorAm.

         NorAm will have the right at all times to assign any of its respective
rights or obligations under the Indenture to a direct or indirect wholly-owned
subsidiary of NorAm; provided that, in the event of any such assignment, NorAm
will remain liable for all of their respective obligations.  Subject to the
foregoing, the Subordinated Indenture will be binding upon and inure to the
benefit of the parties thereto and their respective successors and assigns.
The Subordinated Indenture provides that it may not otherwise be assigned by
the parties thereto.


                        EFFECT OF OBLIGATIONS UNDER THE
                    CONVERTIBLE DEBENTURES AND THE GUARANTEE

         As set forth in the Declaration, the sole purpose of NorAm Financing
is to issue the Trust Securities evidencing undivided beneficial interests in
the assets of NorAm Financing, and to invest the proceeds from such issuance
and sale in the Convertible Debentures.

         As long as payments of interest and other payments are made when due
on the Convertible Debentures, such payments will be sufficient to cover
distributions and payments due on the Trust Securities because of the following
factors: (i) the aggregate principal amount of Convertible Debentures will be
equal to the sum of the aggregate stated liquidation amount of the Trust
Securities; (ii) the interest rate and the interest and other payment dates on
the Convertible Debentures will match the distribution rate and distribution
and other payment dates for the Convertible Preferred Securities; (iii)
pursuant to the Subordinated Indenture and the First Supplemental Subordinated
Indenture, NorAm shall pay all, and NorAm Financing shall not be obligated to
pay, directly or indirectly, all costs, expenses, debt and obligations of NorAm
Financing (other than with respect to the Trust Securities); and (iv) the
Declaration further provides that the NorAm Trustees shall not take or cause or
permit NorAm Financing to, among other things, engage in any activity that is
not consistent with the purposes of NorAm Financing.

         Payments of distributions (to the extent funds therefor are available)
and other payments due on the Convertible Preferred Securities (to the extent
funds therefor are available) are guaranteed by NorAm as and to the extent set
forth under "Description of the Convertible Preferred Securities Guarantees" in
the accompanying Prospectus.  If NorAm does not make interest payments on the
Convertible Debentures purchased by NorAm Financing, it is expected that NorAm
Financing will not have sufficient funds to pay distributions on the
Convertible Preferred Securities.  The Guarantee is a full guarantee on a
subordinated basis with respect to the Convertible Preferred Securities issued
by the Trust from the time of its issuance but does not apply to any
payment of distributions unless and until NorAm Financing has sufficient funds
for the payment of such distributions.  The Guarantee covers the payment of
distributions and other payments on the Convertible Preferred Securities only
if and to the extent that NorAm has made a payment of interest or principal on
the Convertible Debentures held by NorAm Financing as its sole asset.  The
Guarantee, when taken together with 




                                     S-30

<PAGE>   31

NorAm's obligations under the Convertible Debentures, the Subordinated
Indenture and the Declaration, including its obligations to pay costs, expenses,
debts and liabilities of NorAm Financing (other than with respect to the Trust
Securities), provide a full and unconditional guarantee of amounts on the
Convertible Preferred Securities.

         If NorAm fails to make interest or other payments on the Convertible
Debentures when due (taking account of any Extension Period), the Declaration
provides a mechanism whereby the holders of the Convertible Preferred
Securities, using the procedures described in "Description of the Convertible
Preferred Securities -- Book -- Entry Only Issuance -- The Depository Trust
Company" and "-- Voting Rights," may direct the Property Trustee to enforce its
rights under the Convertible Debentures.  If the Property Trustee fails to
enforce its rights under the Convertible Debentures, a holder of Convertible
Preferred Securities may institute a legal proceeding against NorAm to enforce
the Property Trustee's rights under the Convertible Debentures without first
instituting any legal proceeding against the Property Trustee or any other
person or entity.  Notwithstanding the foregoing, if a Declaration Event of
Default has occurred and is continuing and such event is attributable to the
failure of NorAm to pay interest or principal on the Convertible Debentures on
the date such interest or principal is otherwise payable (or in the case of
redemption on the redemption date), then a holder of Convertible Preferred
Securities may institute a Direct Action for payment on or after the respective
due date specified in the Convertible Debentures.  In connection with such
Direct Action, NorAm will be subrogated to the rights of such holder of
Convertible Preferred Securities under the Declaration to the extent of any
payment made by NorAm to such holder of Convertible Preferred Securities in
such Direct Action.  NorAm, under the Guarantee, acknowledges that the
Guarantee Trustee shall enforce the Guarantee on behalf of the holders of the
Convertible Preferred Securities.  If NorAm fails to make payments under the
Guarantee, the Guarantee provides a mechanism whereby the holders of the
Convertible Preferred Securities may direct the Guarantee Trustee to enforce
its rights thereunder.  Any holder of Convertible Preferred Securities may
institute a legal proceeding directly against NorAm to enforce such holder's
right to receive payment under the Guarantee without first instituting a legal
proceeding against NorAm Financing, the Guarantee Trustee, or any other person
or entity.


                     UNITED STATES FEDERAL INCOME TAXATION

GENERAL

          In the opinion of Skadden, Arps, Slate, Meagher & Flom, special tax
counsel to NorAm and NorAm Financing, the following is a summary of the material
United States federal income tax consequences of the purchase, ownership and
disposition of Convertible Preferred Securities.  Unless otherwise stated, this
summary deals only with Convertible Preferred Securities held as capital assets
by holders who purchase the Convertible Preferred Securities upon original
issuance ("Initial Holders").  The tax treatment of a holder may vary depending
on its particular situation.  This summary does not address all the tax
consequences that may be relevant to holders who may be subject to special tax
treatment such as, for example, banks, thrifts, real estate investment trusts,
regulated investment companies, insurance companies, dealers in securities or
currencies, tax-exempt investors, or persons that will hold the Convertible
Preferred Securities as a position in a "straddle," as part of a "synthetic
security" or "hedge," as part of a "conversion transaction" or other integrated
investment, or as other than a capital asset.  This summary also does not
address the tax consequences to persons that have a functional currency other
than the U.S. Dollar or the tax consequences to shareholders, partners or
beneficiaries of a holder of Convertible Preferred Securities.  Further, it does
not include any description of any alternative minimum tax consequences or the
tax laws of any state or local government or of any foreign government that may
be applicable to the Convertible Preferred Securities.  This summary is based on
the Internal Revenue Code of 1986, as amended (the "Code"), Treasury regulations
thereunder and administrative and judicial interpretations thereof, as of the
date hereof, all of which are subject to change, possibly on a retroactive
basis.

CLASSIFICATION OF THE CONVERTIBLE DEBENTURES

         The Company intends to take the position that the Convertible
Debentures will be classified for United States federal income tax purposes as
indebtedness of NorAm under current law, and, by acceptance of a Convertible
Preferred Security, each holder covenants to treat the Convertible Debentures
as indebtedness and the Convertible Preferred Securities as evidence of an
indirect beneficial ownership interest in the Convertible Debentures.  No
assurance can be given, however, that such position of the Company will not be
challenged 




                                     S-31
<PAGE>   32

by the Internal Revenue Service or, if challenged, that such a challenge        
will not be successful.  The remainder of this discussion assumes that the
Convertible Debentures will be classified for United States income tax purposes
as indebtedness of NorAm. 

CLASSIFICATION OF NORAM FINANCING

          NorAm Financing will be classified for United States federal income
tax purposes as a grantor trust and not as an association taxable as a
corporation.  Accordingly, for United States federal income tax purposes, each
holder of Convertible Preferred Securities generally will be considered the
owner of an undivided interest in the Convertible Debentures, and, pursuant to
the agreement to treat the Convertible Debentures as indebtedness, each holder
will be required to include in its gross income any OID accrued with respect to
its allocable share of those Convertible Debentures.

ORIGINAL ISSUE DISCOUNT

         Because NorAm has the option, under the terms of the Convertible
Debentures, to defer payments of interest by extending interest payment periods
for up to 20 quarters, all of the stated interest payments on the Convertible
Debentures will be treated as "original issue discount."  Holders of debt
instruments issued with OID must include that discount in income on an economic
accrual basis before the receipt of cash attributable to the interest,
regardless of their method of tax accounting.  Generally, all of a holder's
taxable interest income with respect to the Convertible Debentures will be
accounted for as OID, and actual distributions of stated interest will not be
separately reported as taxable income.  The amount of OID that accrues in any
month will approximately equal the amount of the interest that accrues on the
Convertible Debentures in that month at the stated interest rate.  In the event
that the interest payment period is extended, holders will continue to accrue
OID approximately equal to the amount of the interest payment due at the end of
the extended interest payment period on an economic accrual basis over the
length of the extended interest period.

         Because income on the Convertible Preferred Securities will constitute
OID, corporate holders of Convertible Preferred Securities will not be entitled
to a dividends-received deduction with respect to any income recognized with
respect to the Convertible Preferred Securities.

MARKET DISCOUNT AND BOND PREMIUM

         Holders of Convertible Preferred Securities other than Initial Holders
may be considered to have acquired their undivided interests in the Convertible
Debentures with market discount or acquisition premium as such phrases are
defined for United States federal income tax purposes.  Such holders are
advised to consult their tax advisors as to the income tax consequences of the
acquisition, ownership and disposition of the Convertible Preferred Securities.

RECEIPT OF CONVERTIBLE DEBENTURES OR CASH UPON LIQUIDATION OF NORAM FINANCING

         Under certain circumstances, as described under the caption
"Description of the Convertible Preferred Securities -- Tax Event Redemption or
Distribution," Convertible Debentures may be distributed to holders in exchange
for the Convertible Preferred Securities and in liquidation of NorAm Financing.
Under current law, such a distribution, for United States federal income tax
purposes, would be treated as a non-taxable event to each holder, and each
holder would receive an aggregate tax basis in the Convertible Debentures equal
to such holder's aggregate tax basis in its Convertible Preferred Securities.
A holder's holding period in the Convertible Debentures so received in
liquidation of NorAm Financing would include the period during which the
Convertible Preferred Securities were held by such holder.  If, however, the
related special event is a Tax Event which results in the Trust being treated
as an association taxable as a corporation, the distribution would likely
constitute a taxable event to holders of the Convertible Preferred Securities.


                                     S-32
<PAGE>   33

         Under certain circumstances described herein (see "Description of the
Convertible Preferred Securities"), the Convertible Debentures may be redeemed
for cash and the proceeds of such redemption distributed to holders in
redemption of their Convertible Preferred Securities.  Under current law, such
a redemption would, for United States federal income tax purposes, constitute a
taxable disposition of the redeemed Convertible Preferred Securities, and a
holder could recognize gain or loss as if it sold such redeemed Convertible
Preferred Securities for cash.  See "United States Federal Income Taxation --
Sales of Convertible Preferred Securities."

SALES OF CONVERTIBLE PREFERRED SECURITIES

         A holder that sells Convertible Preferred Securities will recognize
gain or loss equal to the difference between its adjusted tax basis in the
Convertible Preferred Securities and the amount realized on the sale of such
Convertible Preferred Securities.  A holder's adjusted tax basis in the
Convertible Preferred Securities generally will be its initial purchase price
increased by OID previously includible in such holder's gross income to the
date of disposition and decreased by payments received on the Convertible
Preferred Securities.  Such gain or loss generally will be a capital gain or
loss and generally will be a long-term capital gain or loss if the Convertible
Preferred Securities have been held for more than one year.

         The Convertible Preferred Securities may trade at a price that does
not accurately reflect the value of accrued but unpaid interest with respect to
the underlying Convertible Debentures.  A holder who disposes of his
Convertible Preferred Securities between record dates for payments of
distributions thereon will be required to include accrued but unpaid interest
on the Convertible Debentures through the date of disposition in income as
ordinary income, and to add such amount to his adjusted tax basis in his pro
rata share of the underlying Convertible Debentures deemed disposed of.  To the
extent the selling price is less than the holder's adjusted tax basis (which
will include, in the form of OID, all accrued but unpaid interest) a holder
will recognize a capital loss.  Subject to certain limited exceptions, capital
losses cannot be applied to offset ordinary income for United States federal
income tax purposes.

CONVERSION OF CONVERTIBLE PREFERRED SECURITIES TO NORAM COMMON STOCK

         A holder of Convertible Preferred Securities will not recognize
income, gain or loss upon the conversion, through the Conversion Agent, of
Convertible Debentures into NorAm Common Stock.  A holder of Convertible
Preferred Securities will, however, recognize gain upon the receipt of cash in
lieu of a fractional share of NorAm Common Stock equal to the amount of cash
received less such holder's tax basis in such fractional share.  Such a
holder's tax basis in the NorAm Common Stock received upon conversion should
generally be equal to such holder's tax basis in the Convertible Preferred
Securities delivered to the Conversion Agent for exchange less the basis
allocated to any fractional share for which cash is received, and such holder's
holding period in the NorAm Common Stock received upon conversion should
generally begin on the date such holder acquired the Convertible Preferred
Securities delivered to the Conversion Agent for exchange.

ADJUSTMENT OF CONVERSION PRICE

         Treasury Regulations promulgated under section 305 of the Code would
treat holders of Convertible Preferred Securities as having received a
constructive distribution from NorAm in the event the conversion ratio of the
Convertible Debentures were adjusted if (i) as result of such adjustment, the
proportionate interest (measured by the quantum of NorAm Common Stock into or
for which the Convertible Debentures are convertible or exchangeable) of the
holders of the Convertible Preferred Securities in the assets or earnings and
profits of NorAm were increased, and (ii) the adjustment was not made pursuant
to a bona fide, reasonable anti-dilution formula.  An adjustment in the
conversion ratio would not be considered made pursuant to such a formula if the
adjustment was made to compensate for certain taxable distributions with
respect to the NorAm Common Stock.  Thus, under certain circumstances, a
reduction in the conversion price for the holders may result in deemed dividend
income to holders to the extent of the current or accumulated earnings and
profits of NorAm.  Holders of the Convertible Debentures would be required to
include their allocable share of such deemed dividend in gross income but will
not receive any cash related thereto.

PROPOSED TAX LEGISLATION




                                     S-33
<PAGE>   34

          On December 7, 1995, as part of President Clinton's Seven-Year
Balanced Budget Proposal, the Treasury Department proposed legislation (the
"Proposed Legislation") that, among other things, would prevent companies from
deducting interest on debt instruments with a maturity of more than 40 years and
would treat as equity for United States federal income tax purposes instruments
with a maximum term of more than 20 years that are not shown as indebtedness on
the consolidated balance sheet of the issuer.  On December 19, 1995, the
Treasury Department issued a press release stating its intention to include as
part of the Proposed Legislation transitional relief for debt instruments issued
pursuant to a registration statement filed with the Securities and Exchange
Commission (the "SEC") on or before December 7, 1995, to the extent of the
aggregate amount of such debt instruments described in the registration
statement or in contemporaneous documents of the issuer.  In the case of a shelf
registration statement (which registers securities for an offering to be made on
a continuous or delayed basis in the future), transitional relief would be
available only if the issuer had filed a prospectus supplement to the
registration statement on or before December 7, 1995.  If the Proposed
Legislation were enacted in its current form, it would apply to the Convertible
Debentures and the Convertible Preferred Securities if their maximum term were
more than 20 years, and such securities would not qualify for the transition
relief as presently contemplated because a prospectus supplement with respect to
preferred securities of a trust was not filed as an exhibit to the shelf
registration statement on or before December 7, 1995.  If the Proposed
Legislation were to apply to the Convertible Debentures, the United States
federal income tax consequences of the purchase, ownership and disposition of
the Convertible Preferred Securities would differ from those described herein.
If the Proposed Legislation were to apply to the Convertible Debentures, the
Company would not be able to deduct interest paid on the Convertible Debentures,
which would constitute a Tax Event.  A Tax Event could result in the
distribution of the Convertible Debentures to holders of the Convertible
Preferred Securities or, at the Company's option, redemption of the Convertible
Debentures by the Company. See "Receipt of Convertible Debentures or Cash upon
Liquidation of NorAm Financing."  There can be no assurances as to whether or in
what form the Proposed Legislation may be enacted into law or whether other
legislation will be enacted that otherwise adversely affects the tax treatment
of the Convertible Debentures and the Convertible Preferred Securities.  The
discussion herein assumes that the Proposed Legislation, if enacted, will not
apply to the Convertible Debentures or the Convertible Preferred Securities.

UNITED STATES ALIEN HOLDERS

         For purposes of this discussion, a "United States Alien Holder" is any
corporation, individual, partnership, estate or trust that is, as to the United
States, a foreign corporation, a non-resident alien individual, a foreign
partnership, or a non-resident fiduciary of a foreign estate or trust.

         Under present United States federal income tax law: (i) payments by
NorAm Financing or any of its paying agents to any holder of a Convertible
Preferred Security who or which is a United States Alien Holder will not be
subject to United States federal withholding tax; provided that, (a) the
beneficial owner of the Convertible Preferred Security does not actually or
constructively own 10% or more of the total combined voting power of all
classes of stock of NorAm entitled to vote, (b) the beneficial owner of the
Convertible Preferred Security is not a controlled foreign corporation that is
related to NorAm through stock ownership, and (c) either (A) the beneficial
owner of the Convertible Preferred Security certifies to NorAm Financing or its
agent, under penalties of perjury, that it is not a United States holder and
provides its name and address or (B) a securities clearing organization, bank
or other financial institution that holds customers' securities in the ordinary
course of its trade or business (a "Financial Institution"), and holds the
Convertible Preferred Security in such capacity, certifies to NorAm Financing
or its agent, under penalties of perjury, that such statement has been received
from the beneficial owner by it or by a Financial Institution between it and
the beneficial owner and furnishes NorAm Financing or its agent with a copy
thereof; and (ii) a United States Alien Holder of a Convertible Preferred
Security will not be subject to United States federal withholding tax on any
gain realized upon the sale or other disposition of a Convertible Preferred
Security.

INFORMATION REPORTING TO HOLDERS

         Subject to the qualifications discussed below, income on the
Convertible Preferred Securities will be reported to holders on Forms 1099,
which forms should be mailed to holders of Convertible Preferred Securities by
January 31 following each calendar year.




                                     S-34
<PAGE>   35

         NorAm Financing will be obligated to report annually to Cede & Co., as
holder of record of the Convertible Preferred Securities, the OID related to
the Convertible Debentures that accrued during the year.  NorAm Financing
currently intends to report such information on Form 1099 prior to January 31
following each calendar year even though NorAm Financing is not legally
required to report to record holders until April 15 following each calendar
year.  The Underwriters have indicated to NorAm Financing that, to the extent
that they hold Convertible Preferred Securities as nominees for beneficial
holders, they currently expect to report to such beneficial holders on Forms
1099 by January 31 following each calendar year.  Under current law, holders of
Convertible Preferred Securities who hold as nominees for beneficial holders
will not have any obligation to report information regarding the beneficial
holders to NorAm Financing.  NorAm Financing, moreover, will not have any
obligation to report to beneficial holders who are not also record holders.
Thus, beneficial holders of Convertible Preferred Securities who hold their
Convertible Preferred Securities through the Underwriters will receive Forms
1099 reflecting the income on their Convertible Preferred Securities from such
nominee holders rather than NorAm Financing.

BACKUP WITHHOLDING

         Payments made on, and proceeds from the sale of, the Convertible
Preferred Securities or the Convertible Debentures distributed to holders of
the Convertible Preferred Securities may be subject to a "backup" withholding
tax of 31% unless the holder complies with certain identification requirements.
Any withheld amounts will be allowed as a refund or a credit against the
holder's United States federal income tax, provided the required information is
provided to the Service.

         THE UNITED STATES FEDERAL INCOME TAX DISCUSSION SET FORTH ABOVE IS
INCLUDED FOR GENERAL INFORMATION ONLY AND MAY NOT BE APPLICABLE DEPENDING UPON
A HOLDER'S PARTICULAR SITUATION.  HOLDERS SHOULD CONSULT THEIR TAX ADVISORS
WITH RESPECT TO THE TAX CONSEQUENCES TO THEM OF THE PURCHASE, OWNERSHIP AND
DISPOSITION OF THE CONVERTIBLE PREFERRED SECURITIES, INCLUDING THE TAX
CONSEQUENCES UNDER STATE, LOCAL, FOREIGN AND OTHER TAX LAWS AND THE POSSIBLE
EFFECTS OF CHANGES IN UNITED STATES FEDERAL OR OTHER TAX LAWS.





                                     S-35

<PAGE>   36
                                  UNDERWRITING

                        [TO BE PROVIDED BY UNDERWRITERS]





                                 LEGAL MATTERS

         The validity of the Convertible Preferred Securities, Convertible
Debentures, the Guarantee and certain matters relating thereto and certain
United States federal income taxation matters and will be passed upon for NorAm
and NorAm Financing by Skadden, Arps, Slate, Meagher & Flom, New York, New
York, special counsel to the Company.  [The validity of the NorAm Common Stock
issuable upon conversion] and [certain United States federal income taxation
matters] will be passed upon for NorAm and NorAm Financing by Jones, Day,
Reavis & Pogue, Dallas, Texas and Hubert Gentry, Senior Vice President, General
Counsel, and Secretary of NorAm].  Certain legal matters will be passed upon
for the Underwriters by __________________, _______, ______.




                                     S-36

<PAGE>   1
                                                                    EXHIBIT 4.18




                                                  [FORM OF PROSPECTUS SUPPLEMENT
PROSPECTUS SUPPLEMENT                                  FOR NON-CONVERTIBLE TRUST
(TO PROSPECTUS DATED _______, 1996)                        PREFERRED SECURITIES]
                                     

                        __________ PREFERRED SECURITIES

                               NORAM FINANCING II
                        ___% Trust Preferred Securities
                (Liquidation amount $25 per Preferred Security)
                  guaranteed to the extent set forth herein by

                               NORAM ENERGY CORP.

         The ____%  Trust Preferred Securities (the "Preferred Securities")
offered hereby represent preferred undivided beneficial interests in the assets
of NorAm Financing II, a statutory business trust formed under the laws of the
State of Delaware ("NorAm Financing" or the "Trust").  NorAm Energy Corp., a
Delaware corporation ("NorAm" or the "Company"), will directly or indirectly
own all the common securities (the "Common Securities" and, together with the
Preferred Securities, the "Trust Securities") representing undivided beneficial
interests in the assets of NorAm Financing.  NorAm Financing exists for the
sole purpose of issuing the Preferred Securities and Common Securities and
investing the proceeds thereof in an equivalent amount of ____% Junior
Subordinated Debentures (the "Junior Subordinated Debentures") of NorAm.  The
Junior Subordinated Debentures and the Preferred Securities in respect of which
this Prospectus Supplement is being delivered shall be referred to herein as
the "Offered Securities."  The Junior Subordinated Debentures when issued will
be unsecured obligations of NorAm.  Upon an event of a default under the
Declaration (as defined herein), the holders of Preferred Securities will have
a preference over the holders of the Common Securities with respect to payments
in respect of distributions and payments upon redemption, liquidation and
otherwise.
                                                        (continued on next page)

         SEE "RISK FACTORS"  ON PAGE ___ OF THIS PROSPECTUS FOR CERTAIN
INFORMATION RELEVANT TO AN INVESTMENT IN THE PREFERRED SECURITIES, INCLUDING
THE PERIOD AND CIRCUMSTANCES DURING AND UNDER WHICH PAYMENTS OF DISTRIBUTIONS
ON THE PREFERRED SECURITIES MAY BE DEFERRED AND THE RELATED UNITED STATES
FEDERAL INCOME TAX CONSEQUENCES OF SUCH DEFERRAL.

         Application has been made to list the Preferred Securities on the New
York Stock Exchange, Inc. (the "New York Stock Exchange").  If so approved,
trading of the Preferred Securities on the New York Stock Exchange is expected
to commence within a 30-day period after the initial delivery of the Preferred
Securities.  See "Underwriting."

         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 SUPPLEMENT OR THE
PROSPECTUS TO WHICH IT RELATES.  ANY REPRESENTATION TO THE CONTRARY IS A
CRIMINAL OFFENSE.

<TABLE>
<CAPTION>
                                  Initial Public               Underwriting                Proceeds to
                                 Offering Price(1)             Commission(2)               Trust (3)(4)
<S>                                <C>                              <C>                    <C>
Per Preferred Security  . .         $25.00                          (3)                    $25.00
Total . . . . . . . . . . .        $                                (3)                    $
</TABLE>

(1)      Plus accrued distributions, if any, from _______ __, 1996.
(2)      NorAm Financing and NorAm have agreed to indemnify the several
         Underwriters against certain liabilities, including liabilities under
         the Securities Act of 1933, as amended.  See "Underwriting."
(3)      In view of the fact that the proceeds of the sale of the Preferred
         Securities will be invested in the Junior Subordinated Debentures,
         NorAm has agreed to pay to the Underwriters as compensation (the
         "Underwriters' Compensation") for their arranging the investment
         therein of such proceeds $_____ per Preferred Security (or $_______ in
         the aggregate); provided, that such compensation for sales of 10,000
         or more Preferred Securities to a single purchaser will be $__ per
         Preferred Security.  Therefore, to the extent of such sales, the
         actual amount of Underwriters' Compensation will be less than the
         aggregate amount specified in the preceding sentence.  See
         "Underwriting."
(4)      Expenses of the offering which are payable by NorAm are estimated to
         be $_______________.
<PAGE>   2
         The Preferred Securities offered hereby are offered severally by the
Underwriters, as specified herein, subject to receipt and acceptance by them
and subject to their right to reject any order in whole or in part.  It is
expected that delivery of the Preferred Securities will be made only in
book-entry form through the facilities of The Depository Trust Company, on or
about _________ __, 1996.

                                _______________

                         [                           ]


                                _______________

           The date of this Prospectus Supplement is _____ __, 1996.




                                     S-2
<PAGE>   3

(continued from previous page)

         Holders of the Preferred Securities are entitled to receive cumulative
cash distributions at an annual rate of ___% of the liquidation amount of $25
per Preferred Security, accruing from the date of original issuance and payable
quarterly in arrears on _________ __, _________ __, _________ __ and _________
__ of each year, commencing _________ __, 1996 ("distributions").  The payment
of distributions out of moneys held by NorAm Financing and payments on
liquidation of NorAm Financing or the redemption of Preferred Securities, as
set forth below, are guaranteed by NorAm (the "Guarantee") to the extent NorAm
Financing has funds available therefor.  See "Description of Preferred
Securities Guarantees" in the accompanying Prospectus and "Risk Factors --
Rights Under the Guarantee" herein.  The Guarantee covers payments of
distributions and other payments on the Preferred Securities only if and to the
extent that NorAm has made a payment of interest or principal or other payments
on the Junior Subordinated Debentures held by NorAm Financing as its sole
asset.  The Guarantee, when taken together with NorAm's obligations under the
Junior Subordinated Debentures and the Subordinated Indenture (as defined
below) and its obligations under the Declaration (as defined below), including
its liabilities to pay costs, expenses, debts and obligations of NorAm
Financing (other than with respect to the Trust Securities), provide a full and
unconditional guarantee of amounts due on the Preferred Securities.  The
obligations of NorAm under the Guarantee are subordinate and junior in right of
payment to all other liabilities of NorAm and pari passu with the most senior
preferred stock issued, from time to time, if any, by NorAm.  The obligations
of NorAm under the Junior Subordinated Debentures are subordinate and junior in
right of payment to all present and future Senior Indebtedness (as defined
herein) of NorAm, which aggregated approximately $__________ at _________ __,
1996, and rank pari passu with NorAm's other general unsecured creditors.  The
Junior Subordinated Debentures purchased by NorAm Financing may be subsequently
distributed pro rata to holders of the Preferred Securities and Common
Securities in connection with the dissolution of NorAm Financing, upon the
occurrence of certain events.

         The distribution rate and the distribution payment date and other
payment dates for the Preferred Securities will correspond to the interest rate
and interest payment date and other payment dates on the Junior Subordinated
Debentures, which will be the sole assets of NorAm Financing.  As a result, if
principal or interest is not paid on the Junior Subordinated Debentures, no
amounts will be paid on the Preferred Securities.  If NorAm does not make
principal or interest payments on the Junior Subordinated Debentures, NorAm
Financing will not have sufficient funds to make distributions on the Preferred
Securities, in which event, the Guarantee will not apply to such distributions
until NorAm Financing has sufficient funds available therefor.

         NorAm has the right to defer payments of interest on the Junior
Subordinated Debentures by extending the interest payment period on the Junior
Subordinated Debentures at any time for up to 20 consecutive quarters (each, an
"Extension Period").  If interest payments are so deferred, distributions will
also be deferred.  During such Extension Period, distributions will continue to
accrue with interest thereon (to the extent permitted by applicable law) at an
annual rate of ___% per annum compounded quarterly, and during any Extension
Period, holders of Preferred Securities will be required to include deferred
interest income in their gross income for United States federal income tax
purposes in advance of receipt of the cash distributions with respect to such
deferred interest payments.  There could be multiple Extension Periods of
varying lengths throughout the term of the Junior Subordinated Debentures.  See
"Description of the Junior Subordinated Debentures -- Option to Extend Interest
Payment Period." See "Risk Factors -- Option to Extend Interest Payment Period"
and "United States Federal Income Taxation -- Original Issue Discount."

         The Junior Subordinated Debentures are redeemable by NorAm, in whole
or in part, from time to time, on or after _____ __, ____, or at any time in
certain circumstances upon the occurrence of a Tax Event (as defined herein).
If NorAm redeems Junior Subordinated Debentures, NorAm Financing must redeem
Trust Securities having an aggregate liquidation amount equal to the aggregate
principal amount of the Junior Subordinated Debentures so redeemed at $25 per
Preferred Security plus accrued and unpaid distributions thereon (the
"Redemption Price") to the date fixed for redemption.  See "Description of the
Preferred Securities -- Redemption." The Preferred Securities will be redeemed
upon maturity of the Junior Subordinated Debentures.  The Junior Subordinated
Debentures mature on _____ __,____, [but the maturity date may be extended only
once, for up to an additional ___ years at the option of NorAm, provided
certain financial covenants are met].  [See "Description of the Junior 
Subordinated Debentures -- Option to Extend Maturity 



                                     S-3
<PAGE>   4

Date."]  In addition, upon the occurrence of a Tax Event arising from a
change in law or a change in legal interpretation regarding tax matters, unless
the Junior Subordinated Debentures are redeemed in the limited circumstances
described herein, NorAm Financing shall be dissolved, with the result that the
Junior Subordinated Debentures will be distributed to the holders of the
Preferred Securities, on a pro rata basis, in lieu of any cash distribution. 
See "Description of the Preferred Securities -- Tax Event Redemption or
Distribution." In certain circumstances, NorAm will have the right to redeem
the Junior Subordinated Debentures, which would result in the redemption by
NorAm Financing of Trust Securities in the same amount on a pro rata basis.  If
the Junior Subordinated Debentures are distributed to the holders of the
Preferred Securities, NorAm will use its best efforts to have the Junior
Subordinated Debentures listed on the New York Stock Exchange or on such other
exchange as the Preferred Securities are then listed.  See "Description of the
Preferred Securities -- Tax Event Redemption or Distribution" and "Description
of the Junior Subordinated Debentures."

         In the event of the involuntary or voluntary dissolution, winding up
or termination of NorAm Financing, the holders of the Preferred Securities will
be entitled to receive for each Preferred Security a liquidation amount of $__
plus accrued and unpaid distributions thereon (including interest thereon) to
the date of payment, unless, in connection with such dissolution, the Junior
Subordinated Debentures are distributed to the holders of the Preferred
Securities.  See "Description of the Preferred Securities -- Liquidation
Distribution Upon Dissolution."

                                _______________

         IN CONNECTION WITH THIS OFFERING, THE UNDERWRITERS MAY OVER-ALLOT OR
EFFECT TRANSACTIONS THAT STABILIZE OR MAINTAIN THE MARKET PRICE OF THE
SECURITIES OFFERED HEREBY AT LEVELS ABOVE THOSE THAT MIGHT OTHERWISE PREVAIL IN
THE OPEN MARKET.  SUCH TRANSACTIONS MAY BE EFFECTED ON THE NEW YORK STOCK
EXCHANGE, IN THE OVER-THE-COUNTER MARKET OR OTHERWISE.  SUCH STABILIZING
TRANSACTIONS, IF COMMENCED, MAY BE DISCONTINUED AT ANY TIME.


                               NORAM ENERGY CORP.
                   SELECTED HISTORICAL FINANCIAL INFORMATION

         The following table sets forth selected historical financial
information with respect to the Company for the periods indicated.  This
information should be read in conjunction with the Company's Consolidated
Financial Statements and notes thereto included in the Company's Annual Report
on Form 10-K for the year ended December 31, 1994 and the Quarterly Report on
Form 10-Q for the nine months ended September 30, 1996, which are incorporated
by reference into this Prospectus Supplement.  See "Incorporation of Certain
Documents by Reference" in the accompanying Prospectus.  The selected
historical financial information for each of the five years in the period ended
December 31, 1994, has been derived from the consolidated financial statements
of the Company, which statements have been audited by Coopers & Lybrand L.L.P.,
independent public accountants.  See "Experts" in the accompanying Prospectus.
The data at and for the nine months ended September 30, 1996 and September 30,
1994 have been derived from the unaudited consolidated financial statements of
the Company for such periods and, in the opinion of management, include all
adjustments (consisting only of normal recurring adjustments) necessary to
state fairly the information included therein in accordance with generally
accepted accounting principles for interim financial information.  Results for
the nine months ended September 30, 1996 are not necessarily indicative of
results for any other interim period or for the year as a whole.


                           [insert financial tables]




                                     S-4
<PAGE>   5
                               NORAM ENERGY CORP.



                       [Insert information about Company]



                               NORAM FINANCING II

         NorAm Financing is a statutory business trust formed under Delaware
law pursuant to (i) a declaration of trust, dated as of _________ __, 1996,
executed by NorAm, as sponsor (the "Sponsor"), and the trustees of NorAm
Financing (the "NorAm Trustees") and (ii) the filing of a certificate of trust
with the Secretary of State of the State of Delaware on _________ __, 1996.
Such declaration will be amended and restated in its entirety (as so amended
and restated, the "Declaration") substantially in the form filed as an exhibit
to the Registration Statement of which this Prospectus Supplement and the
accompanying Prospectus form a part.  The Declaration will be qualified as an
indenture under the Trust Indenture Act of 1939, as amended (the "Trust
Indenture Act").  Upon issuance of the Preferred Securities, the purchasers
thereof will own all of the Preferred Securities.  See "Description of the
Preferred Securities -- Book-Entry Only Issuance -- The Depository Trust
Company." NorAm will directly or indirectly acquire Common Securities in an
aggregate liquidation amount equal to 3% of the total capital of NorAm
Financing.  NorAm Financing exists for the exclusive purposes of (i) issuing
the Trust Securities representing undivided beneficial interests in the assets
of the Trust, (ii) investing the gross proceeds of the Trust Securities in the
Junior Subordinated Debentures and (iii) engaging in only those other
activities necessary or incidental thereto.

         Pursuant to the Declaration, the number of NorAm Trustees will
initially be four.  Two of the NorAm Trustees (the "Regular Trustees") will be
persons who are employees or officers of or who are affiliated with NorAm.  The
third trustee will be a financial institution that maintains its principal
place of business in the state of Delaware and is unaffiliated with NorAm,
which trustee will serve as institutional trustee under the Declaration and as
indenture trustee for the purposes of compliance with the provisions of the
Trust Indenture Act (the "Property Trustee").  Initially, [Name of Property
Trustee], a _________ banking corporation, will be the Property Trustee until
removed or replaced by the holder of the Common Securities.  For the purpose of
compliance with the provisions of the Trust Indenture Act,  [Name of Property
Trustee] will act as  trustee (the "Guarantee Trustee") under the Guarantee and
as Debt Trustee (as defined herein) under the Subordinated Indenture.  The
fourth trustee will be an entity that maintains its principal place of business
in the state of Delaware (the "Delaware Trustee").  Initially, ___________ an
affiliate of the Property Trustee, will act as Delaware Trustee.  See
"Description of the Preferred Securities Guarantees" in the accompanying
Prospectus.  See "Description of the Preferred Securities -- Voting Rights."

         The Property Trustee will hold title to the Junior Subordinated
Debentures for the benefit of the holders of the Trust Securities and the
Property Trustee will have the power to exercise all rights, powers and
privileges under the Subordinated Indenture (as defined herein) as the holder
of the Junior Subordinated Debentures.  In addition, the Property Trustee will
maintain exclusive control of a segregated non-interest bearing bank account
(the "Property Account") to hold all payments made in respect of the Junior
Subordinated Debentures for the benefit of the holders of the Trust Securities.
The Property Trustee will make payments of distributions and payments on
liquidation, redemption and otherwise to the holders of the Trust Securities
out of funds from the Property Account.  The Guarantee Trustee will hold the
Guarantee for the benefit of the holders of the Preferred Securities.  NorAm,
as the direct or indirect holder of all the Common Securities, will have the
right to appoint, remove or replace any NorAm Trustee and to increase or
decrease the number of NorAm Trustees.  NorAm will pay all fees and expenses
related to NorAm Financing and the offering of the Trust Securities.  See
"Description of the Junior Subordinated Debentures -- Miscellaneous."

         The rights of the holders of the Preferred Securities, including
economic rights, rights to information and voting rights, are set forth in the
Declaration, the Delaware Business Trust Act (the "Trust Act") and the Trust
Indenture Act.  See "Description of the Preferred Securities."




                                     S-5
<PAGE>   6
                                  RISK FACTORS

         Prospective purchasers of Preferred Securities should carefully review
the information contained elsewhere in this Prospectus Supplement and in the
accompanying Prospectus and should particularly consider the following matters.

RANKING OF SUBORDINATE OBLIGATIONS UNDER THE GUARANTEE, AND JUNIOR SUBORDINATED
DEBENTURES

         NorAm's obligations under the Guarantee are subordinate and junior in
right of payment to all liabilities of NorAm and pari passu with the most
senior preferred stock issued, from time to time, if any, by NorAm.  The
obligations of NorAm under the Junior Subordinated Debentures are subordinate
and junior in right of payment to all present and future Senior Indebtedness of
NorAm and pari passu with obligations to or rights of NorAm's other general
unsecured creditors.  No payment of principal of (including redemption
payments, if any), premium, if any, or interest on the Junior Subordinated
Debentures may be made if (i) any Senior Indebtedness of NorAm is not paid when
due and any applicable grace period with respect to such default has ended with
such default not having been cured or waived or ceasing to exist, or (ii) the
maturity of any Senior Indebtedness has been accelerated because of a default.
As of _________ __, 1996, Senior Indebtedness aggregated approximately
$____________.  There are no terms in the Preferred Securities, the Junior
Subordinated Debentures or the Guarantee that limit NorAm's ability to incur
additional indebtedness, including indebtedness that ranks senior to the Junior
Subordinated Debentures and the Guarantee.  See "Description of the Preferred
Securities Guarantees -- Status of the Preferred Securities Guarantees" and
"Description of the Junior Subordinated Debentures" in the accompanying
Prospectus, and "Description of the Junior Subordinated Debentures --
Subordination" herein.

RIGHTS UNDER THE GUARANTEE

         The Guarantee will be qualified as an indenture under the Trust
Indenture Act.  [Name of Property Trustee] will act as indenture trustee under
the Guarantee for the purposes of compliance with the provisions of the Trust
Indenture Act (the "Guarantee Trustee").  The Guarantee Trustee will hold the
Guarantee for the benefit of the holders of the Preferred Securities.

         The Guarantee guarantees to the holders of the Preferred Securities
the payment of (i) any accrued and unpaid distributions that are required to be
paid on the Preferred Securities, to the extent NorAm Financing has funds
available therefor, (ii) the Redemption Price, including all accrued and unpaid
distributions with respect to Preferred Securities called for redemption by
NorAm Financing, to the extent NorAm Financing has funds available therefor,
and (iii) upon a voluntary or involuntary dissolution, winding-up or
termination of NorAm Financing (other than in connection with the distribution
of Junior Subordinated Debentures to the holders of Preferred Securities or a
redemption of all the Preferred Securities), the lesser of (a) the aggregate of
the liquidation amount and all accrued and unpaid distributions on the
Preferred Securities to the date of the payment to the extent NorAm Financing
has funds available therefor or (b) the amount of assets of NorAm Financing
remaining available for distribution to holders of the Preferred Securities in
liquidation of NorAm Financing.  The holders of a majority in liquidation
amount of the Preferred Securities have the right to direct the time, method
and place of conducting any proceeding for any remedy available to the
Guarantee Trustee or to direct the exercise of any trust or power conferred
upon the Guarantee Trustee under the Guarantee.  If the Guarantee Trustee fails
to enforce the Guarantee, any holder of Preferred Securities may institute a
legal proceeding directly against NorAm to enforce such holders's right to
receive payment under the Guarantee without first instituting a legal
proceeding against NorAm Financing, the Guarantee Trustee or any other person
or entity.  If NorAm were to default on its obligation to pay amounts payable
on the Junior Subordinated Debentures, NorAm Financing would lack available
funds for the payment of distributions or amounts payable on redemption of the
Preferred Securities or otherwise, and, in such event, holders of the Preferred
Securities would not be able to rely upon the Guarantee for payment of such
amounts.  Instead, holders of the Preferred Securities would rely on the
enforcement (1) by the Property Trustee of its rights as registered holder of
the Junior Subordinated Debentures against NorAm pursuant to the terms of the
Junior Subordinated Debentures or (2) by such holder of its right against NorAm
to enforce payments on Junior Subordinated Debentures.  See "Description of
the Preferred Securities Guarantees" and "Description of the Subordinated Debt
Securities" in the accompanying Prospectus.  The Declaration provides that each
holder of Preferred Securities, by 


                                     S-6

<PAGE>   7

acceptance thereof, agrees to the provisions of the Guarantee, including
the subordination provisions thereof, and the Subordinated Indenture.

ENFORCEMENT OF CERTAIN RIGHTS BY HOLDERS OF PREFERRED SECURITIES

         If a Declaration Event of Default (as defined herein) occurs and is
continuing, then the holders of Preferred Securities would rely on the
enforcement by the Property Trustee of its rights as a holder of the Junior
Subordinated Debentures against NorAm.  In addition, the holders of a majority
in liquidation amount of the Preferred Securities will have the right to direct
the time, method, and place of conducting any proceeding for any remedy
available to the Property Trustee or to direct the exercise of any trust or
power conferred upon the Property Trustee under the Declaration, including the
right to direct the Property Trustee to exercise the remedies available to it
as a holder of the Junior Subordinated Debentures.  If the Property Trustee
fails to enforce its rights under the Junior Subordinated Debentures, a holder
of Preferred Securities may institute a legal proceeding directly against NorAm
to enforce the Property Trustee's rights under the Junior Subordinated
Debentures without first instituting any legal proceeding against the Property
Trustee or any other person or entity.  Notwithstanding the foregoing, if a
Declaration Event of Default has occurred and is continuing and such event is
attributable to the failure of NorAm to pay interest or principal on the Junior
Subordinated Debentures on the date such interest or principal is otherwise
payable (or in the case of redemption, on the redemption date), then a holder
of Preferred Securities may directly institute a proceeding for enforcement of
payment to such holder of the principal of or interest on the Junior
Subordinated Debentures having a principal amount equal to the aggregate
liquidation amount of the Preferred Securities of such holder (a "Direct
Action") on or after the respective due date specified in the Junior
Subordinated Debentures.  In connection with such Direct Action, NorAm will be
subrogated to the rights of such holder of Preferred Securities under the
Declaration to the extent of any payment made by NorAm to such holder of
Preferred Securities in such Direct Action.  The holders of Preferred
Securities will not be able to exercise directly any other remedy available to
the holders of the Junior Subordinated Debentures.

OPTION TO EXTEND INTEREST PAYMENT PERIOD

         NorAm has the right under the Subordinated Indenture (as such term is
defined in "Description of Junior Subordinated Debentures" herein) to defer
payments of interest on the Junior Subordinated Debentures by extending the
interest payment period at any time, and from time to time, on the Junior
Subordinated Debentures.  As a consequence of such an extension, quarterly
distributions on the Preferred Securities would be deferred (but despite such
deferral would continue to accrue with interest thereon compounded quarterly)
by NorAm Financing during any such extended interest payment period.  Such
right to extend the interest payment period for the Junior Subordinated
Debentures is limited to a period not exceeding 20 consecutive quarters.  In
the event that NorAm exercises this right to defer interest payments, then (a)
NorAm shall not declare or pay dividends on, or make a distribution with
respect to, or redeem, purchase or acquire, or make a liquidation payment with
respect to, any of its capital stock (other than (i) purchases or acquisitions
of shares of NorAm Common Stock in connection with the satisfaction by NorAm of
its obligations under any employee benefit plans or the satisfaction by NorAm
of its obligations pursuant to any contract or security requiring NorAm to
purchase shares of NorAm Common Stock, (ii) as a result of a reclassification
of NorAm capital stock or the exchange or conversion of one class or series of
NorAm's capital stock for another class or series of NorAm capital stock or
(iii) the purchase of fractional interests in shares of NorAm's capital stock
pursuant to the conversion or exchange provisions of such NorAm capital stock
or the security being converted or exchanged (or make any guarantee payments
with respect to the foregoing) and (b) NorAm shall not make any payment of
interest, principal or premium, if any, on or repay, repurchase or redeem any
debt securities issued by NorAm that rank pari passu with or junior to the
Junior Subordinated Debentures.  Prior to the termination of any such extension
period, NorAm may further extend the interest payment period; provided, that
such Extension Period, together with all such previous and further extensions
thereof, may not exceed 20 consecutive quarters.  Upon the termination of any
Extension Period and the payment of all amounts then due, NorAm may commence a
new Extension Period, subject to the above requirements.  See "Description of
the Preferred Securities -- Distributions" and "Description of the Junior
Subordinated Debentures -- Option to Extend Interest Payment Period."




                                     S-7

<PAGE>   8

         Should NorAm exercise its right to defer payments of interest by
extending the interest payment period, each holder of Preferred Securities will
continue to accrue income (as original issue discount ("OID")) in respect of
the deferred interest allocable to its Preferred Securities for United States
federal income tax purposes, which will be allocated but not distributed, to
holders of record of Preferred Securities.  As a result, each such holder of
Preferred Securities will recognize income for United States federal income tax
purposes in advance of the receipt of cash and will not receive the cash from
NorAm Financing related to such income if such holder disposes of its Preferred
Securities prior to the record date for the date on which distributions of such
amounts are made.  NorAm has no current intention of exercising its right to
defer payments of interest by extending the interest payment period on the
Junior Subordinated Debentures.  However, should NorAm determine to exercise
such right in the future, the market price of the Preferred Securities is
likely to be affected.  A holder that disposes of its Preferred Securities
during an Extension Period, therefore, might not receive the same return on its
investment as a holder that continues to hold its Preferred Securities.  In
addition, as a result of the existence of NorAm's right to defer interest
payments, the market price of the Preferred Securities (which represent an
undivided beneficial interest in the Junior Subordinated Debentures) may be
more volatile than other securities on which OID accrues that do not have such
rights.  See "United States Federal Income Taxation -- Original Issue
Discount."

PROPOSED TAX LEGISLATION

         On December 7, 1995, as part of President Clinton's Seven-Year
Balanced Budget Proposal, the Treasury Department proposed legislation (the
"Proposed Legislation") that, among other things, would prevent companies from
deducting interest on debt instruments with a maturity of more than 40 years
and would treat as equity for United States federal income tax purposes
instruments with a maximum term of more than 20 years that are not shown as
indebtedness on the consolidated balance sheet of the issuer.  On December 19,
1995, the Treasury Department issued a press release stating its intention to
include as part of the Proposed Legislation transitional relief for debt
instruments issued pursuant to a registration statement filed with the
Securities and Exchange Commission (the "SEC") on or before December 7, 1995,
to the extent of the aggregate amount of such debt instruments described in the
registration statement or in contemporaneous documents of the issuer.  In the
case of a shelf registration statement (which registers securities for an
offering to be made on a continuous or delayed basis in the future),
transitional relief would be available only if the issuer had filed a
prospectus supplement to the registration statement on or before December 7,
1995.  If the Proposed Legislation were enacted in its current form, it would
apply to the Junior Subordinated Debentures and the Preferred Securities if
their maximum term were more than 20 years, and such securities would not
qualify for the transition relief as presently contemplated because a
prospectus supplement with respect to preferred securities of a trust was not
filed as an exhibit to the shelf registration statement on or before December
7, 1995.  If the Proposed Legislation were to apply to the Junior Subordinated
Debentures, the United States federal income tax consequences of the purchase,
ownership and disposition of the Preferred Securities would differ from those
described herein.  If the Proposed Legislation were to apply to
the Junior Subordinated Debentures, the Company would not be able to deduct
interest paid on the Junior Subordinated Debentures, which would constitute a
Tax Event.  A Tax Event could result in the distribution of the Junior
Subordinated Debentures to holders of the Preferred Securities or, at the
Company's option, redemption of the Junior Subordinated Debentures by the
Company.  See UNITED STATES FEDERAL INCOME TAXATION -- "Receipt of Junior
Subordinated Debentures or Cash upon Liquidation of NorAm Financing."  There 
can be no assurances as to whether or in what form the Proposed Legislation 
may be enacted into law or whether other legislation will be enacted that 
otherwise adversely affects the tax treatment of the Junior Subordinated 
Debentures and the Preferred Securities.  The discussion herein assumes that 
the Proposed Legislation, if enacted, will not apply to the Junior Subordinated
Debentures or the Preferred Securities.

TAX EVENT REDEMPTION OR DISTRIBUTION

         Upon the occurrence of a Tax Event, NorAm Financing shall be
dissolved, except in the limited circumstance described below, with the result
that the Junior Subordinated Debentures would be distributed to the holders of
the Trust Securities in connection with the liquidation of NorAm Financing.  In
certain circumstances, NorAm shall have the right to redeem the Junior
Subordinated Debentures, in whole or in part, in lieu of a distribution of the
Junior Subordinated Debentures by NorAm Financing; in which event NorAm
Financing will redeem the Trust Securities on a pro rata basis to the same
extent as the Junior Subordinated Debentures are redeemed by NorAm.  See
"Description of the Preferred Securities -- Tax Event Redemption or
Distribution."




                                     S-8

<PAGE>   9

         Under current United States federal income tax law, a distribution of
Junior Subordinated Debentures upon the dissolution of NorAm Financing would
not be a taxable event to holders of the Preferred Securities.  Upon occurrence
of a Tax Event, however, a dissolution of NorAm Financing in which holders of
the Preferred Securities receive cash would be a taxable event to such holders.
See "United States Federal Income Taxation -- Receipt of Junior Subordinated
Debentures or Cash Upon Liquidation of NorAm Financing."

         There can be no assurance as to the market prices for the Preferred
Securities or the Junior Subordinated Debentures that may be distributed in
exchange for Preferred Securities if a dissolution or liquidation of NorAm
Financing were to occur.  Accordingly, the Preferred Securities that an
investor may purchase, whether pursuant to the offer made hereby or in the
secondary market, or the Junior Subordinated Debentures that a holder of
Preferred Securities may receive on dissolution and liquidation of NorAm
Financing, may trade at a discount to the price that the investor paid to
purchase the Preferred Securities offered hereby.  Because holders of Preferred
Securities may receive Junior Subordinated Debentures upon the occurrence of a
Tax Event, prospective purchasers of Preferred Securities are also making an
investment decision with regard to the Junior Subordinated Debentures and
should carefully review all the information regarding the Junior Subordinated
Debentures contained herein and in the accompanying Prospectus.  See
"Description of the Preferred Securities -- Tax Event Redemption or
Distribution" and "Description of the Junior Subordinated Debentures --
General."

LIMITED VOTING RIGHTS

         Holders of Preferred Securities will have limited voting rights and
will not be entitled to vote to appoint, remove or replace, or to increase or
decrease the number of, NorAm Trustees, which voting rights are vested
exclusively in the holder of the Common Securities.  See "Description of
Preferred Securities -- Voting Rights."

TRADING PRICE

         The Preferred Securities may trade at a price that does not fully
reflect the value of accrued but unpaid interest with respect to the underlying
Junior Subordinated Debentures.  A holder who disposes of his Preferred
Securities between record dates for payments of distributions thereon will be
required to include accrued but unpaid interest on the Junior Subordinated
Debentures through the date of disposition in income as ordinary income (i.e.,
OID), and to add such amount to his adjusted tax basis in his pro rata share of
the underlying Junior Subordinated Debentures deemed disposed of.  To the
extent the selling price is less than the holder's adjusted tax basis (which
will include, in the form of OID, all accrued but unpaid interest), a holder
will recognize a capital loss.  Subject to certain limited exceptions, capital
losses cannot be applied to offset ordinary income for United States federal
income tax purposes.  See "United States Federal Income Taxation -- Original
Issue Discount" and "Sales of Preferred Securities."

                     RATIO OF EARNINGS TO FIXED CHARGES AND
                  RATIO OF EARNINGS TO COMBINED FIXED CHARGES
                         AND PREFERRED STOCK DIVIDENDS

         The following table sets forth the ratio of earnings to fixed charges
and the ratio of earnings to combined fixed charges and preferred stock
dividends for NorAm on a historical basis for each of the five years in the
period ended December 31, 1994, and for the nine-month period ended September
30, 1995 and September 30, 1994.


                        [Insert ratios and definitions]




                                     S-9

<PAGE>   10

           CAPITALIZATION OF NORAM ENERGY CORP. AT SEPTEMBER 30, 1995

         The following table sets forth the unaudited summary capitalization at
September 30, 1995 of NorAm and its consolidated subsidiaries on a historical
basis and on a pro forma basis after giving effect to the [Transactions].  See
"Use of Proceeds" below.  The table should be read in conjunction with NorAm's
consolidated financial statements and notes thereto and other financial data
incorporated by reference herein.  See "Incorporation of Certain Documents by
Reference" in the accompanying Prospectus.


                         [Insert capitalization table]


                 [Are any other pro forma adjustments needed?]





                              ACCOUNTING TREATMENT

         The financial statements of NorAm Financing will be reflected in
NorAm's consolidated financial statements with the Preferred Securities shown
as Company-obligated mandatorily redeemable preferred securities of subsidiary
Trust holding solely $___________ principal amount of ___% subordinated
debentures of NorAm.

                                USE OF PROCEEDS

         All of the proceeds from the sale of the Preferred Securities will be
invested by NorAm Financing in Junior Subordinated Debentures of NorAm issued
pursuant to the Subordinated Indenture therefor described herein and ultimately
will be used by NorAm for general corporate purposes, which may include capital
expenditures, investments in subsidiaries, working capital, repayment of loans
under bank credit agreements, repurchases of outstanding common shares under
NorAm's repurchase program and other business opportunities.

                    DESCRIPTION OF THE PREFERRED SECURITIES

         The Preferred Securities will be issued pursuant to the terms of the
Declaration.  The Declaration will be qualified as an indenture under the Trust
Indenture Act.  The Property Trustee, _______________________, will act as
indenture trustee for the Preferred Securities under the Declaration for
purposes of compliance with the provisions of the Trust Indenture Act.  The
terms of the Preferred Securities will include those stated in the Declaration
and those made part of the Declaration by the Trust Indenture Act.  The
following summary of the principal terms and provisions of the Preferred
Securities does not purport to be complete and is subject to, and qualified in
its entirety by reference to, the Declaration, a copy of which is filed as an
exhibit to the Registration Statement of which this Prospectus Supplement is a
part, the Trust Act and the Trust Indenture Act.

GENERAL

         The Declaration authorizes the Regular Trustees to issue on behalf of
NorAm Financing the Trust Securities, which represent undivided beneficial
interests in the assets of NorAm Financing.  All of the Common Securities will
be owned, directly or indirectly, by NorAm.  The Common Securities rank pari
passu, and payments will be made thereon on a pro rata basis, with the
Preferred Securities, except that upon the occurrence of a Declaration Event of
Default, the rights of the holders of the Common Securities to receive payment
of periodic distributions and payments upon liquidation, redemption and
otherwise will be subordinated to the rights of the holders of the Preferred
Securities.  The Declaration does not permit the issuance by NorAm Financing of
any securities other than the Trust Securities or the incurrence of any
indebtedness by




                                    S-10
<PAGE>   11

NorAm Financing.  Pursuant to the Declaration, the Property Trustee will own
the Junior Subordinated Debentures purchased by NorAm Financing for the benefit
of the holders of the Trust Securities.  The payment of distributions out of
money held by NorAm Financing, and payments upon redemption of the Preferred
Securities or liquidation of NorAm Financing, are guaranteed by NorAm to the
extent described under "Description of the Preferred Securities Guarantees" in
the accompanying Prospectus.  The Guarantee will be held by ________________,
the Guarantee Trustee, for the benefit of the holders of the Preferred
Securities.  The Guarantee does not cover payment of distributions when NorAm
Financing does not have sufficient available funds to pay such distributions.
In such event, the remedy of a holder of Preferred Securities is to vote to
direct the Property Trustee (1) to enforce the Property Trustee's rights under
the Junior Subordinated Debentures or (2) if the failure of NorAm Financing to
pay distributions is attributable to the failure of NorAm to pay interest or
principal on the Junior Subordinated Debentures, to institute a proceeding
directly against NorAm for enforcement of payment to such holder of the
principal of or interest on the Junior Subordinated Debentures having a
principal amount equal to the aggregate liquidation amount of the Preferred
Securities of such holder on or after the respective due date specified in the
Junior Subordinated Debentures.  See "Description of the Preferred Securities
- -- Voting Rights."

DISTRIBUTIONS

         Distributions on the Preferred Securities will be fixed at a rate per
annum of ___% of the stated liquidation amount of $25 per Preferred Security.
Distributions in arrears for more than one quarter will bear interest thereon
at the rate per annum of ____% thereof compounded quarterly.  The term
"distribution" as used herein includes any such interest payable unless
otherwise stated.  The amount of distributions payable for any period will be
computed on the basis of a 360-day year of twelve 30-day months.

          Distributions on the Preferred Securities will be cumulative, will
accrue from _______ __, 1995, and will be payable quarterly in arrears on
_______ __, _______ __, _______ __ and _______ __ of each year, commencing
_______ __, 1995, when, as and if available for payment, distributions will be
made by the Property Trustee, except as otherwise described below.

         NorAm has the right under the Subordinated Indenture to defer payments
of interest on the Junior Subordinated Debentures by extending the interest
payment period from time to time on the Junior Subordinated Debentures, which,
if exercised, would defer quarterly distributions on the Preferred Securities
(though such distributions would continue to accrue with interest since
interest would continue to accrue on the Junior Subordinated Debentures) during
any such extended interest payment period.  Such right to extend the interest
payment period for the Junior Subordinated Debentures is limited to a period
not exceeding 20 consecutive quarters.  In the event that NorAm exercises this
right, then (a) NorAm shall not declare or pay dividends on, make distributions
with respect to, or redeem, purchase or acquire, or make a liquidation payment
with respect to, any of its capital stock (other than (i) purchases or
acquisitions of shares of NorAm Common Stock in connection with the
satisfaction by NorAm of its obligations under any employee benefit plans or
the satisfaction by NorAm of its obligations pursuant to any contract or
security requiring NorAm to purchase shares of NorAm Common Stock, (ii) as a
result of a reclassification of NorAm capital stock or the exchange or
conversion of one class or series of NorAm's capital stock for another class or
series of NorAm capital stock or (iii) the purchase of fractional interests in
shares of NorAm's capital stock pursuant to the conversion or exchange
provisions of such NorAm capital stock or the security being converted or
exchanged) or make any guarantee payments with respect to the foregoing) and
(b) NorAm shall not make any payment of interest, principal or premium, if any,
on or repay, repurchase or redeem any debt securities issued by NorAm that rank
pari passu with or junior to such Junior Subordinated Debentures.  Prior to the
termination of any such Extension Period, NorAm may further extend the interest
payment period; provided, that such Extension Period, together with all such
previous and further extensions thereof, may not exceed 20 consecutive
quarters.  Upon the termination of any Extension Period and the payment of all
amounts then due, NorAm may select a new Extension Period, subject to the above
requirements.  See "Description of the Junior Subordinated Debentures --
Interest" and "-- Option to Extend Interest Payment Period." If distributions
are deferred, the deferred distributions and accrued interest thereon shall be
paid to holders of record of the Preferred Securities as they appear on the
books and records of NorAm Financing on the record date next following the
termination of such deferral period.




                                    S-11
<PAGE>   12

         Distributions on the Preferred Securities must be paid on the dates
payable to the extent that NorAm Financing has funds available for the payment
of such distributions in the Property Account.  NorAm Financing's funds
available for distribution to the holders of the Preferred Securities will be
limited to payments received from NorAm on the Junior Subordinated Debentures.
See "Description of the Junior Subordinated Debentures." The payment of
distributions out of moneys held by NorAm Financing is guaranteed by NorAm to
the extent set forth under "Description of the Preferred Securities Guarantees"
in the accompanying Prospectus.

         Distributions on the Preferred Securities will be payable to the
holders thereof as they appear on the books and records of NorAm Financing on
the relevant record dates, which, as long as the Preferred Securities remain in
book-entry only form, will be one Business Day prior to the relevant payment
dates.  Such distributions will be paid through the Property Trustee who will
hold amounts received in respect of the Junior Subordinated Debentures in the
Property Account for the benefit of the holders of the Trust Securities.
Subject to any applicable laws and regulations and the provisions of the
Declaration, each such payment will be made as described under "Book-Entry Only
Issuance -- The Depository Trust Company" below.  In the event that the
Preferred Securities do not continue to remain in book-entry only form, the
Regular Trustee shall have the right to select relevant record dates, which
shall be more than one Business Day prior to the relevant payment dates.  In
the event that any date on which distributions are to be made on the Preferred
Securities is not a Business Day, then payment of the distributions payable on
such date will be made on the next succeeding day which is a Business Day (and
without any interest or other payment in respect of any such delay), except
that, if such Business Day is in the next succeeding calendar year, such
payment shall be made on the immediately preceding Business Day, in each case
with the same force and effect as if made on such record date.  A "Business
Day" shall mean any day other than Saturday, Sunday or any other day on which
banking institutions in New York City (in the State of New York) are permitted
or required by any applicable law to close.

MANDATORY REDEMPTION

         The Junior Subordinated Debentures will mature on _______ __, 2044
[unless the maturity date is extended], and may be redeemed, in whole or in
part, at any time on or after _______ __, 2000, or at any time in certain
circumstances upon the occurrence of a Tax Event.  [See "Description of the
Junior Subordinated Debentures -- Option to Extend Maturity Date."]  Upon the
repayment of the Junior Subordinated Debentures, whether at maturity or upon
redemption, the proceeds from such repayment or payment shall simultaneously be
applied to redeem Trust Securities having an aggregate liquidation amount equal
to the aggregate principal amount of the Junior Subordinated Debentures so
repaid or redeemed at the Redemption Price; provided, that holders of Trust
Securities shall be given not less than 30 nor more than 60 days notice of such
redemption.  See "Description of the Junior Subordinated Debentures -- Optional
Redemption." In the event that fewer than all of the outstanding Preferred
Securities are to be redeemed, the Preferred Securities will be redeemed pro
rata as described under "Book-Entry Only Issuance-the Depository Trust Company"
below.

TAX EVENT REDEMPTION OR DISTRIBUTION

         "Tax Event" means that the Regular Trustees shall have received an
opinion of a nationally recognized independent tax counsel experienced in such
matters (a "Dissolution Tax Opinion") to the effect that on or after the date
of the Prospectus Supplement, as a result of (a) any amendment to, or change
(including any announced prospective change) in, the laws (or any regulations
thereunder) of the United States or any political subdivision or taxing
authority thereof or therein, or (b) any amendment to, or change in, an
interpretation or application of any such laws or regulations by any
legislative body, court, governmental agency or regulatory authority, which
amendment or change is enacted, promulgated, issued or announced or which
interpretation or pronouncement is issued or announced or which action is
taken, in each case on or after the date of the Prospectus Supplement, there is
more than an insubstantial risk that (i) the Trust is or will be within 90 days
of the date thereof, subject to United States federal income tax with respect
to interest accrued or received on the Debentures, (ii) the Trust is, or will
be within 90 days of the date thereof, subject to more than a de minimis amount
of taxes, duties or other governmental charges, or (iii) interest payable by
the Debenture Issuer to the Trust on the Debentures is not, or within 90 days
of the date thereof will not be, deductible, in whole or in part, by the
Debenture Issuer for United States federal income tax purposes.




                                    S-12
<PAGE>   13
         If, at any time, a Tax Event shall occur and be continuing, NorAm
Financing shall, except in the limited circumstances described below, be
dissolved with the result that the Junior Subordinated Debentures with an
aggregate principal amount equal to the aggregate stated liquidation amount of,
with an interest rate identical to the distribution rate of, and accrued and
unpaid interest equal to accrued and unpaid distributions on, the Trust
Securities, would be distributed to the holders of the Trust Securities in
liquidation of such holders' interests in NorAm Financing on a pro rata basis
within 90 days following the occurrence of such Tax Event; provided, that such
dissolution and distribution shall be conditioned on (i) the Regular Trustee's
receipt of an opinion of nationally recognized independent tax counsel
experienced in such matters (a "No Recognition Opinion"), which opinion may
rely on published revenue rulings of the Internal Revenue Service, to the
effect that the holders of the Trust Securities will not recognize any gain or
loss for United States federal income tax purposes as a result of such
dissolution and distribution of Junior Subordinated Debentures and (ii) NorAm
being unable to avoid such Tax Event within such 90 day period by taking some
ministerial action or pursuing some other reasonable measure that will have no
adverse effect on NorAm Financing, NorAm or the holders of the Trust
Securities.  Furthermore, if after receipt of a Dissolution Tax Opinion by the
Regular Trustee (i) NorAm has received an opinion (a "Redemption Tax Opinion")
of nationally recognized independent tax counsel experienced in such matters
that, as a result of a Tax Event, there is more than an insubstantial risk that
NorAm would be precluded from deducting the interest on the Junior Subordinated
Debentures for United States federal income tax purposes, even after the Junior
Subordinated Debentures were distributed to the holders of Trust Securities in
liquidation of such holders' interests in NorAm Financing as described above,
or (ii) the Regular Trustee shall have been informed by such tax counsel that
it cannot deliver a No Recognition Opinion to NorAm Financing, NorAm shall have
the right, upon not less than 30 nor more than 60 days notice, to redeem the
Junior Subordinated Debentures, in whole or in part, for cash within 90 days
following the occurrence of such Tax Event, and, following such redemption,
Trust Securities with an aggregate liquidation amount equal to the aggregate
principal amount of the Junior Subordinated Debentures so redeemed shall be
redeemed by NorAm Financing at the Redemption Price on a pro rata basis;
provided, however, that if at the time there is available to NorAm or NorAm
Financing the opportunity to eliminate, within such 90 day period, the Tax
Event by taking some ministerial action, such as filing a form or making an
election or pursuing some other similar reasonable measure that has no adverse
effect on NorAm Financing, NorAm or the holders of the Trust Securities, NorAm
or NorAm Financing will pursue such measure in lieu of redemption.

         If the Junior Subordinated Debentures are distributed to the holders
of the Preferred Securities, NorAm will use its best efforts to cause the
Junior Subordinated Debentures to be listed on the New York Stock Exchange or
on such other exchange as the Preferred Securities are then listed.

         After the date for any distribution of Junior Subordinated Debentures
upon dissolution of NorAm Financing, (i) the Preferred Securities will no
longer be deemed to be outstanding, (ii) the Depositary or its nominee, as the
record holder of the Preferred Securities, will receive a registered global
certificate or certificates representing the Junior Subordinated Debentures to
be delivered upon such distribution, and (iii) any certificates representing
Preferred Securities not held by the Depositary or its nominee will be deemed
to represent Junior Subordinated Debentures having an aggregate principal
amount equal to the aggregate stated liquidation amount of, with an interest
rate identical to the distribution rate of, and accrued and unpaid interest
equal to accrued and unpaid distributions on such Preferred Securities until
such certificates are presented to NorAm or its agent for transfer or
reissuance.

         There can be no assurance as to the market prices for either the
Preferred Securities or the Junior Subordinated Debentures that may be
distributed in exchange for the Preferred Securities if a dissolution and
liquidation of NorAm Financing were to occur.  Accordingly, the Preferred
Securities that an investor may purchase, whether pursuant to the offer made
hereby or in the secondary market, or the Junior Subordinated Debentures that
an investor may receive if a dissolution and liquidation of NorAm Financing
were to occur, may trade at a discount to the price that the investor paid to
purchase the Preferred Securities offered hereby.




                                    S-13
<PAGE>   14

REDEMPTION PROCEDURES

         NorAm Financing may not redeem fewer than all of the outstanding
Preferred Securities unless all accrued and unpaid distributions have been paid
on all Preferred Securities for all quarterly distribution periods terminating
on or prior to the date of redemption.

         If NorAm Financing gives a notice of redemption in respect of
Preferred Securities (which notice will be irrevocable), then, by 12:00 noon,
New York City time, on the redemption date, provided that NorAm has paid to the
Property Trustee a sufficient amount of cash in connection with the related
redemption or maturity of the Junior Subordinated Debentures, NorAm Financing
will irrevocably deposit with the Depositary funds sufficient to pay the
applicable Redemption Price and will give the Depositary irrevocable
instructions and authority to pay the Redemption Price to the holders of the
Preferred Securities.  See "Book-Entry Only Issuance -- The Depository Trust
Company." If notice of redemption shall have been given and funds deposited as
required, then, immediately prior to the close of business on the date of such
deposit, distributions will cease to accrue and all rights of holders of such
Preferred Securities so called for redemption will cease, except the right of
the holders of such Preferred Securities to receive the Redemption Price but
without interest on such Redemption Price.  In the event that any date fixed
for redemption of Preferred Securities is not a Business Day, then payment of
the Redemption Price payable on such date will be made on the next succeeding
day that is a Business Day (without any interest or other payment in respect of
any such delay), except that, if such Business Day falls in the next calendar
year, such payment will be made on the immediately preceding Business Day.  In
the event that payment of the Redemption Price in respect of Preferred
Securities is improperly withheld or refused and not paid either by NorAm
Financing, or by NorAm pursuant to the Guarantee, distributions on such
Preferred Securities will continue to accrue at the then applicable rate from
the original redemption date to the date of payment, in which case the actual
payment date will be considered the date fixed for redemption for purposes of
calculating the Redemption Price.

         In the event that fewer than all of the outstanding Preferred
Securities are to be redeemed, the Preferred Securities will be redeemed pro
rata as described below under "Book-Entry Only Issuance -- The Depository Trust
Company."

         Subject to the foregoing and applicable law (including, without
limitation, United States federal securities laws), NorAm or its subsidiaries
may at any time, and from time to time, purchase outstanding Preferred
Securities by tender, in the open market or by private agreement.

LIQUIDATION DISTRIBUTION UPON DISSOLUTION

         In the event of any voluntary or involuntary liquidation, dissolution,
winding-up or termination of NorAm Financing (each a "Liquidation"), the then
holders of the Preferred Securities will be entitled to receive out of the
assets of NorAm Financing, after satisfaction of liabilities to creditors,
distributions in an amount equal to the aggregate of the stated liquidation
amount of $25 per Preferred Security plus accrued and unpaid distributions
thereon to the date of payment (the "Liquidation Distribution"), unless, in
connection with such Liquidation, Junior Subordinated Debentures in an
aggregate stated principal amount equal to the aggregate stated liquidation
amount of, with an interest rate identical to the distribution rate of, and
accrued and unpaid interest equal to accrued and unpaid distributions on, the
Preferred Securities have been distributed on a pro rata basis to the holders
of the Preferred Securities.

         If, upon any such Liquidation, the Liquidation Distribution can be
paid only in part because NorAm Financing has insufficient assets available to
pay in full the aggregate Liquidation Distribution, then the amounts payable
directly by NorAm Financing on the Preferred Securities shall be paid on a pro
rata basis.  The holders of the Common Securities will be entitled to receive
distributions upon any such dissolution pro rata with the holders of the
Preferred Securities, except that if a Declaration Event of Default has
occurred and is continuing, the Preferred Securities shall have a preference
over the Common Securities with regard to such distributions.

         Pursuant to the Declaration, NorAm Financing shall terminate (i) on
_______ __, 2050, the expiration of the term of the Trust, (ii) upon the
bankruptcy of NorAm or the holder of the Common Securities, (iii) upon the




                                    S-14
<PAGE>   15

filing of a certificate of dissolution or its equivalent with respect to the
holder of the Common Securities or NorAm, the filing of a certificate of
cancellation with respect to NorAm Financing, or the revocation of the charter
of the holder of the Common Securities or NorAm and the expiration of 90 days
after the date of revocation without a reinstatement thereof, (iv) upon the
distribution of Junior Subordinated Debentures upon the occurrence of a Tax
Event, (v) upon the entry of a decree of a judicial dissolution of the holder
of the Common Securities, NorAm or NorAm Financing, or (vi) upon the redemption
of all the Trust Securities.

DECLARATION EVENTS OF DEFAULT

         An event of default under the Subordinated Indenture (a "Subordinated
Indenture Event of Default") constitutes an event of default under the
Declaration with respect to the Trust Securities (a "Declaration Event of
Default"); provided, that pursuant to the Declaration, the holder of the Common
Securities will be deemed to have waived any Declaration Event of Default with
respect to the Common Securities until all Declaration Events of Default with
respect to the Preferred Securities have been cured, waived or otherwise
eliminated.  Until such Declaration Events of Default with respect to the
Preferred Securities have been so cured, waived, or otherwise eliminated, the
Property Trustee will be deemed to be acting solely on behalf of the holders of
the Preferred Securities and only the holders of the Preferred Securities will
have the right to direct the Property Trustee with respect to certain matters
under the Declaration, and therefore the Subordinated Indenture.  If the
Property Trustee fails to enforce its rights under the Junior Subordinated
Debentures any holder of Preferred Securities may institute a legal proceeding
against NorAm to enforce the Property Trustee's rights under the Subordinated
Debt Securities.  Notwithstanding the foregoing, if Declaration Event of
Default has occurred and is continuing and such event is attributable to the
failure of NorAm to pay interest or principal on the Junior Subordinated
Debentures on the date such interest or principal is otherwise payable (or in
the case of redemption, the redemption date), then a holder of Preferred
Securities may directly institute a proceeding for enforcement of payment to
such holder directly of the principal of or interest on the Junior Subordinated
Debentures having a principal amount equal to the aggregate liquidation amount
of the Preferred Securities of such holder on or after the respective due date
specified in the Junior Subordinated Debentures.  In connection with such
Direct Action, NorAm will be subrogated to the rights of such holder of
Preferred Securities under the Declaration to the extent of any payment made by
NorAm to such holder of Preferred Securities in such Direct Action.  The
holders of Preferred Securities will not be able to exercise directly any other
remedy available to the holders of the Junior Subordinated Debentures.

          Upon the occurrence of a Declaration Event of Default, the Property
Trustee as the sole holder of the Junior Subordinated Debentures will have the
right under the Subordinated Indenture to declare the principal of and interest
on the Junior Subordinated Debentures to be immediately due and payable.  NorAm
and NorAm Financing are each required to file annually with the Property
Trustee an officer's certificate as to its compliance with all conditions and
covenants under the Declaration.

VOTING RIGHTS

         Except as described herein, under the Trust Act, the Trust Indenture
Act and under "Description of the Preferred Securities Guarantees --
Modification of the Preferred Securities Guarantees; Assignment" in the
accompanying Prospectus, and as otherwise required by law and the Declaration,
the holders of the Preferred Securities will have no voting rights.

         Subject to the requirement of the Property Trustee obtaining a tax
opinion in certain circumstances set forth in the last sentence of this
paragraph, the holders of a majority in aggregate liquidation amount of the
Preferred Securities, have the right to direct the time, method and place of
conducting any proceeding for any remedy available to the Property Trustee, or
direct the exercise of any trust or power conferred upon the Property Trustee
under the Declaration including the right to direct the Property Trustee, as
holder of the Junior Subordinated Debentures, to (i) exercise the remedies
available under the Subordinated Indenture with respect to the Junior
Subordinated Debentures, (ii) waive any past Subordinated Indenture Event of
Default that is waivable under Section 513 of the Base Subordinated Indenture
(as defined herein), or (iii) exercise any right to rescind or annul a
declaration that the principal of all the Junior Subordinated Debentures shall
be due and payable; provided, however, that, where a consent or action under
the Subordinated Indenture would require the consent or act of holders of more
than a majority in principal amount of the Junior Subordinated




                                    S-15
<PAGE>   16

Debentures (a "Super-Majority") affected thereby, only the holders of at least
such Super-Majority of the Preferred Securities may direct the Property Trustee
to give such consent or take such action.  If the Property Trustee fails to
enforce its rights under the Junior Subordinated Debentures, a record holder of
Preferred Securities may, after such holder's written request to the Property
Trustee to enforce such rights, institute a legal proceeding directly against
NorAm to enforce the Property Trustee's rights under the Junior Subordinated
Debentures without first instituting any legal proceeding against the Property
Trustee or any other person or entity.  The Property Trustee shall notify all
holders of the Preferred Securities of any notice of default received from the
Debt Trustee with respect to the Junior Subordinated Debentures.  Such notice
shall state that such Subordinated Indenture Event of Default also constitutes
a Declaration Event of Default.  Except with respect to directing the time,
method and place of conducting a proceeding for a remedy, the Property Trustee
shall not take any of the actions described in clauses (i), (ii) or (iii) above
unless the Property Trustee has obtained an opinion of tax counsel to the
effect that, as a result of such action, NorAm Financing will not fail to be
classified as a grantor trust for United States federal income tax purposes.

         In the event the consent of the Property Trustee, as the holder of the
Junior Subordinated Debentures, is required under the Subordinated Indenture
with respect to any amendment, modification or termination of the Subordinated
Indenture, the Property Trustee shall request the direction of the holders of
the Trust Securities with respect to such amendment, modification or
termination and shall vote with respect to such amendment, modification or
termination as directed by a majority in liquidation amount of the Trust
Securities voting together as a single class; provided, however, that where a
consent under the Subordinated Indenture would require the consent of a Super-
Majority, the Property Trustee may only give such consent at the direction of
the holders of at least the proportion in liquidation amount of the Trust
Securities which the relevant Super-Majority represents of the aggregate
principal amount of the Junior Subordinated Debentures outstanding.  The
Property Trustee shall be under no obligation to take any such action in
accordance with the directions of the holders of the Trust Securities unless
the Property Trustee has obtained an opinion of tax counsel to the affect that
for the purposes of United States federal income tax NorAm Financing will not
be classified as other than a grantor trust.

         A waiver of a Subordinated Indenture Event of Default will constitute
a waiver of the corresponding Declaration Event of Default.

         Any required approval or direction of holders of Preferred Securities
may be given at a separate meeting of holders of Preferred Securities convened
for such purpose, at a meeting of all of the holders of Trust Securities or
pursuant to written consent.  The Regular Trustees will cause a notice of any
meeting at which holders of Preferred Securities are entitled to vote, or of
any matter upon which action by written consent of such holders is to be taken,
to be mailed to each holder of record of Preferred Securities.  Each such
notice will include a statement setting forth the following information: (i)
the date of such meeting or the date by which such action is to be taken; (ii)
a description of any resolution proposed for adoption at such meeting on which
such holders are entitled to vote or of such matter upon which written consent
is sought; and (iii) instructions for the delivery of proxies or consents.  No
vote or consent of the holders of Preferred Securities will be required for
NorAm Financing to redeem and cancel Preferred Securities or distribute Junior
Subordinated Debentures in accordance with the Declaration.

         Notwithstanding that holders of Preferred Securities are entitled to
vote or consent under any of the circumstances described above, any of the
Preferred Securities that are owned at such time by NorAm or any entity
directly or indirectly controlling or controlled by, or under direct or
indirect common control with, NorAm, shall not be entitled to vote or consent
and shall, for purposes of such vote or consent, be treated as if such
Preferred Securities were not outstanding.

         The procedures by which holders of Preferred Securities may exercise
their voting rights are described below.  See "-- Book-Entry Only Issuance --
The Depository Trust Company" below.

         Holders of the Preferred Securities will have no rights to appoint or
remove the NorAm Trustees, who may be appointed, removed or replaced solely by
NorAm as the indirect or direct holder of all of the Common Securities.




                                    S-16
<PAGE>   17

MODIFICATION OF THE DECLARATION

         The Declaration may be modified and amended if approved by the Regular
Trustees (and in certain circumstances the Property Trustee), provided that, if
any proposed amendment provides for, or the Regular Trustees otherwise propose
to effect, (i) any action that would adversely affect the powers, preferences
or special rights of the Trust Securities, whether by way of amendment to the
Declaration or otherwise or (ii) the dissolution, winding-up or termination of
NorAm Financing other than pursuant to the terms of the Declaration, then the
holders of the Trust Securities voting together as a single class will be
entitled to vote on such amendment or proposal and such amendment or proposal
shall not be effective except with the approval of at least a majority in
liquidation amount of the Trust Securities affected thereby; provided, that, if
any amendment or proposal referred to in clause (i) above would adversely
affect only the Preferred Securities or the Common Securities, then only the
affected class will be entitled to vote on such amendment or proposal and such
amendment or proposal shall not be effective except with the approval of a
majority in liquidation amount of such class of Securities.

         Notwithstanding the foregoing, no amendment or modification may be
made to the Declaration if such amendment or modification would (i) cause NorAm
Financing to be classified for purposes of United States federal income
taxation as other than a grantor trust, (ii) reduce or otherwise adversely
affect the powers of the Property Trustee or (iii) cause NorAm Financing to be
deemed an "investment company" which is required to be registered under the
Investment Company Act of 1940, as amended (the "1940 Act").

MERGERS, CONSOLIDATIONS OR AMALGAMATIONS

         NorAm Financing may not consolidate, amalgamate, merge with or into,
or be replaced by, or convey, transfer or lease its properties and assets
substantially as an entirety, to any corporation or other body, except as
described below.  NorAm Financing may, with the consent of the Regular Trustees
and without the consent of the holders of the Trust Securities, consolidate,
amalgamate, merge with or into, or be replaced by a trust organized as such
under the laws of any State; provided, that (i) such successor entity either
(x) expressly assumes all of the obligations of NorAm Financing under the Trust
Securities or (y) substitutes for the Preferred Securities other securities
having substantially the same terms as the Trust Securities (the "Successor
Securities"), so long as the Successor Securities rank the same as the Trust
Securities rank with respect to distributions and payments upon liquidation,
redemption and otherwise, (ii) NorAm expressly acknowledges a trustee of such
successor entity possessing the same powers and duties as the Property Trustee
as the holder of the Junior Subordinated Debentures, (iii) the Preferred
Securities or any Successor Securities are listed, or any Successor Securities
will be listed upon notification of issuance, on any national securities
exchange or with another organization on which the Preferred Securities are
then listed or quoted, (iv) such merger, consolidation, amalgamation or
replacement does not cause the Preferred Securities (including any Successor
Securities) to be downgraded by any nationally recognized statistical rating
organization, (v) such merger, consolidation, amalgamation or replacement does
not adversely affect the rights, preferences and privileges of the holders of
the Trust Securities (including any Successor Securities) in any material
respect (other than with respect to any dilution of the holders' interest in
the new entity), (vi) such successor entity has a purpose identical to that of
NorAm Financing, (vii) prior to such merger, consolidation, amalgamation or
replacement, NorAm has received an opinion of a nationally recognized
independent counsel to NorAm Financing experienced in such matters to the
effect that, (A) such merger, consolidation, amalgamation or replacement does
not adversely affect the rights, preferences and privileges of the holders of
the Trust Securities (including any Successor Securities) in any material
respect (other than with respect to any dilution of the holders' interest in
the new entity), and (B) following such merger, consolidation, amalgamation or
replacement, neither NorAm Financing nor such successor entity will be required
to register as an investment company under the 1940 Act and (viii) NorAm
guarantees the obligations of such successor entity under the Successor
Securities at least to the extent provided by the Guarantee and the Common
Securities Guarantee.  Notwithstanding the foregoing, NorAm Financing shall
not, except with the consent of holders of 100% in liquidation amount of the
Trust Securities, consolidate, amalgamate, merge with or into, or be replaced
by any other entity or permit any other entity to consolidate, amalgamate,
merge with or into, or replace it, if such consolidation, amalgamation, merger
or replacement would cause NorAm Financing or the Successor Entity to be
classified as other than a grantor trust for United States federal income tax
purposes.




                                    S-17
<PAGE>   18

BOOK-ENTRY ONLY ISSUANCE-THE DEPOSITORY TRUST COMPANY

         The Depository Trust Company ("DTC") will act as securities depositary
for the Preferred Securities.  The Preferred Securities will be issued only as
fully-registered securities registered in the name of Cede & Co. (DTC's
nominee).  One or more fully-registered global Preferred Securities
certificates, representing the total aggregate number of Preferred Securities,
will be issued and will be deposited with DTC.

         The laws of some jurisdictions require that certain purchasers of
securities take physical delivery of securities in definitive form.  Such laws
may impair the ability to transfer beneficial interests in the global Preferred
Securities as represented by a global certificate.

         DTC is a limited-purpose trust company organized under the New York
Banking Law, a "banking organization" within the meaning of the New York
Banking Law, a member of the Federal Reserve System, a "clearing corporation"
within the meaning of the New York Uniform Commercial Code and a "clearing
agency" registered pursuant to the provisions of Section 17A of the Securities
Exchange Act of 1934, as amended (the "Exchange Act").  DTC holds securities
that its participants ("Participants") deposit with DTC.  DTC also facilitates
the settlement among Participants of securities transactions, such as transfers
and pledges, in deposited securities through electronic computerized book-entry
changes in Participants' accounts, thereby eliminating the need for physical
movement of securities certificates.  Direct Participants include securities
brokers and dealers, banks, trust companies, clearing corporations and certain
other organizations ("Direct Participants").  DTC is owned by a number of its
Direct Participants and by the New York Stock Exchange, the American Stock
Exchange, Inc., and the National Association of Securities Dealers, Inc.
Access to the DTC system is also available to others, such as securities
brokers and dealers, banks and trust companies that clear transactions through
or maintain a direct or indirect custodial relationship with a Direct
Participant either directly or indirectly ("Indirect Participants").  The rules
applicable to DTC and its Participants are on file with the Securities and
Exchange Commission.

         Purchases of Preferred Securities within the DTC system must be made
by or through Direct Participants, which will receive a credit for the
Preferred Securities on DTC's records.  The ownership interest of each actual
purchaser of each Preferred Security ("Beneficial Owner") is in turn to be
recorded on the Direct and Indirect Participants' records.  Beneficial Owners
will not receive written confirmation from DTC of their purchases, but
Beneficial Owners are expected to receive written confirmations providing
details of the transactions, as well as periodic statements of their holdings,
from the Direct or Indirect Participants through which the Beneficial Owners
purchased Preferred Securities.  Transfers of ownership interests in the
Preferred Securities are to be accomplished by entries made on the books of
Participants acting on behalf of Beneficial Owners.  Beneficial Owners will not
receive certificates representing their ownership interests in the Preferred
Securities, except in the event that use of the book-entry system for the
Preferred Securities is discontinued.

         To facilitate subsequent transfers, all the Preferred Securities
deposited by Participants with DTC are registered in the name of DTC's nominee,
Cede & Co.  The deposit of Preferred Securities with DTC and their registration
in the name of Cede & Co. effect no change in beneficial ownership.  DTC has no
knowledge of the actual Beneficial Owners of the Preferred Securities.  DTC's
records reflect only the identity of the Direct Participants to whose accounts
such Preferred Securities are credited, which may or may not be the Beneficial
Owners.  The Participants will remain responsible for keeping account of their
holdings on behalf of their customers.

          Conveyance of notices and other communications by DTC to Direct
Participants, by Direct Participants to Indirect Participants and by Direct
Participants and Indirect Participants to Beneficial Owners will be governed by
arrangements among them, subject to any statutory or regulatory requirements
that may be in effect from time to time.

         Redemption notices shall be sent to Cede & Co.  If less than all of
the Preferred Securities are being redeemed, DTC will reduce the amount of the
interest of each Direct Participant in such Preferred Securities in accordance
with its procedures.




                                    S-18
<PAGE>   19

         Although voting with respect to the Preferred Securities is limited,
in those cases where a vote is required, neither DTC nor Cede & Co. will itself
consent or vote with respect to Preferred Securities.  Under its usual
procedures, DTC would mail an Omnibus Proxy to NorAm Financing as soon as
possible after the record date.  The Omnibus Proxy assigns Cede & Co.
consenting or voting rights to those Direct Participants to whose accounts the
Preferred Securities are credited on the record date (identified in a listing
attached to the Omnibus Proxy).  NorAm and NorAm Financing believe that the
arrangements among DTC, Direct and Indirect Participants, and Beneficial Owners
will enable the Beneficial Owners to exercise rights equivalent in substance to
the rights that can be directly exercised by a holder of a beneficial interest
in NorAm Financing.

         Distribution payments on the Preferred Securities will be made to DTC.
DTC's practice is to credit Direct Participants' accounts on the relevant
payment date in accordance with their respective holdings shown on DTC's
records unless DTC has reason to believe that it will not receive payments on
such payment date.  Payments by Participants to Beneficial Owners will be
governed by standing instructions and customary practices, as is the case with
securities held for the account of customers in bearer form or registered in
"street name," and such payments will be the responsibility of such Participant
and not of DTC, NorAm Financing or NorAm, subject to any statutory or
regulatory requirements to the contrary that may be in effect from time to
time.  Payment of distributions to DTC is the responsibility of NorAm
Financing, disbursement of such payments to Direct Participants is the
responsibility of DTC, and disbursement of such payments to the Beneficial
Owners is the responsibility of Direct and Indirect Participants.

         Except as provided herein, a Beneficial Owner in a global Preferred
Security certificate will not be entitled to receive physical delivery of
Preferred Securities.  Accordingly, each Beneficial Owner must rely on the
procedures of DTC to exercise any rights under the Preferred Securities.

         DTC may discontinue providing its services as securities depositary
with respect to the Preferred Securities at any time by giving reasonable
notice to NorAm Financing.  Under such circumstances, in the event that a
successor securities depositary is not obtained, Preferred Securities
certificates are required to be printed and delivered.  Additionally, the
Regular Trustees (with the consent of NorAm) may decide to discontinue use of
the system of book-entry transfers through DTC (or any successor depositary)
with respect to the Preferred Securities.  In that event, certificates for the
Preferred Securities will be printed and delivered.

         The information in this section concerning DTC and DTC's book-entry
system has been obtained from sources that NorAm and NorAm Financing believe to
be reliable, but neither NorAm nor NorAm Financing takes responsibility for the
accuracy thereof.

INFORMATION CONCERNING THE PROPERTY TRUSTEE

         The Property Trustee, prior to the occurrence of a default with
respect to the Trust Securities, undertakes to perform only such duties as are
specifically set forth in the Declaration and, after default, shall exercise
the same degree of care as a prudent individual would exercise in the conduct
of his or her own affairs.  Subject to such provisions, the Property Trustee is
under no obligation to exercise any of the powers vested in it by the
Declaration at the request of any holder of Preferred Securities, unless
offered reasonable indemnity by such holder against the costs, expenses and
liabilities which might be incurred thereby.  The holders of Preferred
Securities will not be required to offer such indemnity in the event such
holders, by exercising their voting rights, direct the Property Trustee to take
any action following a Declaration Event of Default.

PAYING AGENT

          In addition, in the event that the Preferred Securities do not remain
in book-entry only form, the following provisions would apply:

         The Property Trustee will act as paying agent and may designate an
additional or substitute paying agent at any time.




                                    S-19
<PAGE>   20

         Registration of transfers of Preferred Securities will be effected
without charge by or on behalf of NorAm Financing, but upon payment (with the
giving of such indemnity as NorAm Financing or NorAm may require) in respect of
any tax or other government charges that may be imposed in relation to it.

         NorAm Financing will not be required to register or cause to be
registered the transfer of Preferred Securities after such Preferred Securities
have been called for redemption.

GOVERNING LAW

         The Declaration and the Preferred Securities will be governed by, and
construed in accordance with, the internal laws of the State of Delaware.

MISCELLANEOUS

         The Regular Trustees are authorized and directed to operate NorAm
Financing in such a way so that NorAm Financing will not be required to
register as an "investment company" under the 1940 Act or characterized as
other than a grantor trust for United States federal income tax purposes.
NorAm is authorized and directed to conduct its affairs so that the Junior
Subordinated Debentures will be treated as indebtedness of NorAm for United
States federal income tax purposes.  In this connection, NorAm and the Regular
Trustees are authorized to take any action, not inconsistent with applicable
law, the certificate of trust of NorAm Financing or the certificate of
incorporation of NorAm, that each of NorAm and the Regular Trustees determine
in their discretion to be necessary or desirable to achieve such end, as long
as such action does not adversely affect the interests of the holders of the
Preferred Securities or vary the terms thereof.

         Holders of the Preferred Securities have no preemptive rights.


               DESCRIPTION OF THE JUNIOR SUBORDINATED DEBENTURES

         Set forth below is a description of the specific terms of the Junior
Subordinated Debentures in which NorAm Financing will invest the proceeds from
the issuance and sale of the Trust Securities.  This description supplements
the description of the general terms and provisions of the Junior Subordinated
Debentures set forth in the accompanying Prospectus under the caption
"Description of the Subordinated Debt Securities."  The following description
does not purport to be complete and is subject to, and is qualified in its
entirety by reference to, the description in the accompanying Prospectus and
the Subordinated Indenture, dated as of ____________ __, 1995, (the "Base
Subordinated Indenture") between NorAm and _____________________, as Trustee
(the "Debt Trustee"), as supplemented by a First Supplemental Subordinated
Indenture, dated as of __________ __, 1995 (the Base Subordinated Indenture, as
so supplemented, is hereinafter referred to as the "Subordinated Indenture"),
the forms of which are filed as Exhibits to the Registration Statement of which
this Prospectus Supplement and the accompanying Prospectus form a part. Certain
capitalized terms used herein are defined in the Subordinated Indenture.

         Under certain circumstances involving the dissolution of NorAm
Financing following the occurrence of a Tax Event, Junior Subordinated
Debentures may be distributed to the holders of the Trust Securities in
liquidation of NorAm Financing.  See "Description of the Preferred Securities
- -- Tax Event Redemption or Distribution."

         If the Junior Subordinated Debentures are distributed to the holders
of the Preferred Securities, NorAm will use its best efforts to have the Junior
Subordinated Debentures listed on the New York Stock Exchange or on such other
national securities exchange or similar organization on which the Preferred
Securities are then listed or quoted.




                                    S-20
<PAGE>   21

GENERAL

         The Junior Subordinated Debentures will be issued as unsecured debt
under the Subordinated Indenture. The Junior Subordinated Debentures will be
limited in aggregate principal amount to approximately $____________________,
such amount being the sum of the aggregate stated liquidation of the Preferred
Securities and the capital contributed by NorAm in exchange for the Common
Securities (the "NorAm Payment").

         The Junior Subordinated Debentures are not subject to a sinking fund
provision. The entire principal amount of the Junior Subordinated Debentures
will mature and become due and payable, together with any accrued and unpaid
interest thereon including Compound Interest (as defined herein) and Additional
Interest (as defined herein), if any, on ______________ ___, ____[, subject to
the election of NorAm to extend the scheduled maturity date of the Junior
Subordinated Debentures to a date not later than _________ __, ____, which
election is subject to NorAm's satisfying certain financial covenants].
[See "-- Option to Extend Maturity Date."]

         If Junior Subordinated Debentures are distributed to holders of
Preferred Securities in liquidation of such holders' interests in NorAm
Financing, such Junior Subordinated Debentures will initially be issued as a
Global Security (as defined herein). As described herein, under certain limited
circumstances, Junior Subordinated Debentures may be issued in certificated
form in exchange for a Global Security.  See "Book-Entry and Settlement" below.
In the event that Junior Subordinated Debentures are issued in certificated
form, such Junior Subordinated Debentures will be in denominations of $25 and
integral multiples thereof and may be transferred or exchanged at the offices
described below.  Payments on Junior Subordinated Debentures issued as a Global
Security will be made to DTC, a successor depositary or, in the event that no
depositary is used, to a Paying Agent for the Junior Subordinated Debentures.
In the event Junior Subordinated Debentures are issued in certificated form,
principal and interest will be payable, the transfer of the Junior Subordinated
Debentures will be registrable and Junior Subordinated Debentures will be
exchangeable for Junior Subordinated Debentures of other denominations of a
like aggregate principal amount at the corporate trust office of the Property
Trustee in ___________, New York; provided, that at the option of NorAm payment
of interest may be made at the option of NorAm by check mailed to the address
of the persons entitled thereto or by wire transfer to an account appropriately
designated by the holder entitled thereto.  Notwithstanding the foregoing, so
long as the holder of any Junior Subordinated Debentures is the Property
Trustee, the payment of principal and interest on the Junior Subordinated
Debentures held by the Property Trustee will be made at such place and to such
account as may be designated by the Property Trustee.

         The Subordinated Indenture does not contain provisions that afford the
Junior Subordinated Debentures protection in the event of a highly leveraged
transaction involving NorAm.

SUBORDINATION

         The Subordinated Indenture provides that the Junior Subordinated
Debentures are subordinated and junior in right of payment to all Senior
Indebtedness of NorAm.  No payment of principal (including redemption and
sinking fund payments), premium, if any, or interest on the Junior Subordinated
Debentures may be made (i) if any Senior Indebtedness of NorAm is not paid when
due, (ii) any applicable grace period with respect to such default has ended
and such default has not been cured or waived or ceased to exist, or (iii) if
the maturity of any Senior Indebtedness of NorAm has been accelerated because
of a default.  Upon any distribution of assets of NorAm to creditors upon any
dissolution, winding-up, liquidation or reorganization, whether voluntary or
involuntary, or in bankruptcy, insolvency, receivership or other proceedings,
all principal, premium, if any, and interest due or to become due on all Senior
Indebtedness of NorAm must be paid in full before the holders of Junior
Subordinated Debentures are entitled to receive or retain any payment. Upon
satisfaction of all claims of all Senior Indebtedness then outstanding, the
rights of the holders of the Junior Subordinated Debentures will be subrogated
to the rights of the holders of Indebtedness of NorAm to receive payments or
distributions applicable to Senior Indebtedness until all amounts owing on the
Junior Subordinated Debentures are paid in full.

         The term "Senior Indebtedness" means, with respect to NorAm, (i) the
principal, premium, if any, and interest in respect of (A) indebtedness of such
obligor, for money borrowed and (B) indebtedness evidenced by



                                    S-21
<PAGE>   22

securities, debentures, bonds or other similar instruments issued by such
obligor, including, without limitation, in the case of NorAm, all obligations
under [list of outstanding Senior Instruments, if any], (ii) all capital lease  
obligations of such obligor, (iii) all obligations of such obligor issued or
assumed as the deferred purchase price of property, all conditional sale
obligations of such obligor and all obligations of such obligor under any title
retention agreement (but excluding trade accounts payable arising in the
ordinary course of business), (iv) all obligations of such obligor for the
reimbursement on any letter of credit, banker's acceptance, security purchase
facility or similar credit transaction, (v) all obligations of the type
referred to in clauses (i) through (iv) above of other persons for the payment
of which such obligor is responsible or liable as obligor, guarantor or
otherwise and (vi) all obligations of the type referred to in clauses (i)
through (v) above of other persons secured by any lien on any property or asset
of such obligor (whether or not such obligation is assumed by such obligor),
except for (1) any such indebtedness that is by its terms subordinated to or
pari passu with the Junior Subordinated Debentures and (2) any indebtedness
between or among such obligor or its affiliates, including all other debt
securities and guarantees in respect of those debt securities, issued to (a)
any other NorAm Trust or a trustee of such trust and (b) any other trust, or a
trustee of such trust, partnership or other entity affiliated with NorAm that
is a financing vehicle of NorAm (a "financing entity") in connection with the
issuance by such financial entity of Preferred Securities or other securities
that rank pari passu with, or junior to, the Preferred Securities.  Such Senior
Indebtedness shall continue to be Senior Indebtedness and be entitled to the
benefits of the subordination provisions irrespective of any amendment,
modification or waiver of any term of such Senior Indebtedness.

         The Subordinated Indenture does not limit the aggregate amount of
Senior Indebtedness that may be issued by NorAm.  As of ____________ ____,
1995, Senior Indebtedness of NorAm aggregated approximately $______________.

OPTIONAL REDEMPTION

         NorAm shall have the right to redeem the Junior Subordinated
Debentures, in whole or in part, from time to time, on or after ____________
____, ____, or at any time in certain circumstances upon the occurrence of a
Tax Event as described under "Description of the Preferred Securities-Tax Event
Redemption or Distribution," upon not less than 30 nor more than 60 days
notice, at a redemption price equal to 100% of the principal amount to be
redeemed plus any accrued and unpaid interest, including Additional Interest,
if any, to the redemption date.  If a partial redemption of the Preferred
Securities resulting from a partial redemption of the Junior Subordinated
Debentures would result in the delisting of the Preferred Securities, NorAm may
only redeem the Junior Subordinated Debentures in whole.

PROPOSED TAX LEGISLATION

         On December 7, 1995, as part of President Clinton's Seven-Year
Balanced Budget Proposal, the Treasury Department proposed legislation (the
"Proposed Legislation") that, among other things, would prevent companies from
deducting interest on debt instruments with a maturity of more than 40 years
and would treat as equity for United States federal income tax purposes
instruments with a maximum term of more than 20 years that are not shown as
indebtedness on the consolidated balance sheet of the issuer.  On December 19,
1995, the Treasury Department issued a press release stating its intention to
include as part of the Proposed Legislation transitional relief for debt
instruments issued pursuant to a registration statement filed with the
Securities and Exchange Commission (the "SEC") on or before December 7, 1995,
to the extent of the aggregate amount of such debt instruments described in the
registration statement or in contemporaneous documents of the issuer.  In the
case of a shelf registration statement (which registers securities for an
offering to be made on a continuous or delayed basis in the future),
transitional relief would be available only if the issuer had filed a
prospectus supplement to the registration statement on or before December 7,
1995.  If the Proposed Legislation were enacted in its current form, it would
apply to the Junior Subordinated Debentures and the Preferred Securities if
their maximum term were more than 20 years, and such securities would not
qualify for the transition relief as presently contemplated because a
prospectus supplement with respect to preferred securities of a trust was not
filed as an exhibit to the shelf registration statement on or before December
7, 1995.  If the Proposed Legislation were to apply to the Junior 




                                    S-22
<PAGE>   23

Subordinated Debentures, the United States federal income tax consequences 
of the purchase, ownership and disposition of the Preferred Securities would 
differ from those described herein.  In addition, if the Proposed Legislation 
were to apply to the Junior Subordinated Debentures, the Company would not be 
able to deduct interest paid on the Junior Subordinated Debentures, which would
constitute a Tax Event.  A Tax Event could result in the distribution of the 
Junior Subordinated Debentures to holders of the Preferred Securities or, at 
the Company's option, redemption of the Junior Subordinated Debentures by the 
Company.  There can be no assurances as to whether or in what form the Proposed
Legislation may be enacted into law or whether other legislation will be 
enacted that otherwise adversely affects the tax treatment of the Junior 
Subordinated Debentures and the Preferred Securities.  The discussion herein 
assumes that the Proposed Legislation, if enacted, will not apply to the Junior
Subordinated Debentures or the Preferred Securities.

INTEREST

         Each Junior Subordinated Debenture shall bear interest at the rate of
___% per annum from the original date of issuance, payable quarterly in arrears
on _________ __, _________ __, _________ __ and _________ __ of each year (each
an "Interest Payment Date"), commencing _________ __, 1995, to the person in
whose name such Junior Subordinated Debenture is registered, subject to certain
exceptions, at the close of business on the Business Day next preceding such
Interest Payment Date.  In the event the Junior Subordinated Debentures shall
not continue to remain in book-entry only form, NorAm shall have the right to
select record dates, which shall be more than one Business Day prior to the
Interest Payment Date.

         The amount of interest payable for any period will be computed on the
basis of a 360-day year of twelve 30-day months.  The amount of interest
payable for any period shorter than a full quarterly period for which interest
is computed, will be computed on the basis of the actual number of days elapsed
per 30-day month.  In the event that any date on which interest is payable on
the Junior Subordinated Debentures is not a Business Day, then payment of the
interest payable on such date will be made on the next succeeding day that is a
Business Day (and without any interest or other payment in respect of any such
delay), except that, if such Business Day is in the next succeeding calendar
year, then such payment shall be made on the immediately preceding Business
Day, in each case with the same force and effect as if made on such date.

[OPTION TO EXTEND MATURITY DATE

         The maturity date of the Junior Subordinated Debentures is _______ __,
____ (the "Scheduled Maturity Date").  NorAm, however, may, before the
Scheduled Maturity Date, extend such maturity date no more than one time for up
to an additional 19 years from the Scheduled Maturity Date; provided that (a)
NorAm is not in bankruptcy or otherwise insolvent, (b) NorAm is not in default
on any Junior Subordinated Debentures issued to a NorAm Trust or to any trustee
of such trust in connection with an issuance of Trust Securities by such NorAm
Trust, (c) NorAm has made timely payments on the Junior Subordinated Debentures
for the immediately preceding 6 quarters without deferrals, (d) NorAm Financing
is not in arrears on payments of distributions on the Preferred Securities, (e)
the Junior Subordinated Debentures are rated Investment Grade by any one of
Standard & Poor's Corporation, Moody's Investors Service, inc., Fitch Investor
Services, Duff & Philps Credit Rating Company or any other nationally
recognized statistical rating organization, and (f) the final maturity of such
Junior Subordinated Debentures is not later than the 49th anniversary of the
issuance of the Preferred Securities.  Pursuant to the Declaration, the Regular
Trustees are required to give notice of NorAm's election to extend the
Scheduled Maturity Date to the holders of the Preferred Securities.]

OPTION TO EXTEND INTEREST PAYMENT PERIOD

         NorAm shall have the right at any time, and from time to time, during
the term of the Junior Subordinated Debentures to defer payments of interest by
extending the interest payment period for a period not exceeding 20 consecutive
quarters, at the end of which Extension Period, NorAm shall pay all interest
then accrued and unpaid (including any Additional Interest, as herein defined)
together with interest thereon compounded quarterly at the rate specified for
the Junior Subordinated Debentures to the extent permitted by applicable law
("Compound Interest"); provided, that during any such Extension Period, (a)
NorAm shall not declare or pay dividends on, make any distribution with respect
to, or redeem, purchase, acquire or make a liquidation payment with respect to
any of its capital stock (other than (i) purchases or acquisitions of shares
of NorAm Common Stock in connection with the satisfaction by NorAm of its
obligations under any employee benefit plans or the satisfaction by NorAm of
its obligations pursuant to any contract or security requiring



                                    S-23
<PAGE>   24
 
NorAm to purchase shares of NorAm Common Stock, (ii) as a result of a
reclassification of NorAm capital stock or the exchange or conversion of one
class or series of NorAm's capital stock for another class or series of
NorAm capital stock or (iii) the purchase of fractional interests in shares of
NorAm's capital stock pursuant to the conversion or exchange provisions of such
NorAm capital stock or the security being converted or exchanged) or make any
guarantee payments with respect to the foregoing) and (b) NorAm shall not make
any payment of interest, principal or premium, if any, on or repay, repurchase
or redeem any debt securities issued by NorAm that rank pari passu with or
junior to the Junior Subordinated Debentures.  Prior to the termination of any
such Extension Period, NorAm may further defer payments of interest by
extending the interest payment period; provided, however, that, such Extension
Period, including all such previous and further extensions, may not exceed 20
consecutive quarters or beyond the maturity of the Junior Subordinated
Debentures.  Upon the termination of any Extension Period and the payment of
all amounts then due, NorAm may commence a new Extension Period, subject to the
terms set forth in this section.  No interest during an Extension Period,
except at the end thereof, shall be due and payable.  NorAm has no present
intention of exercising its right to defer payments of interest by extending
the interest payment period on the Junior Subordinated Debentures.  If the
Property Trustee shall be the sole holder of the Junior Subordinated
Debentures, NorAm shall give the Regular Trustees and the Property Trustee
notice of its selection of such Extension Period one Business Day prior to the
earlier of (i) the date distributions on the Preferred Securities are payable
or (ii) the date the Regular Trustees are required to give notice to the New
York Stock Exchange (or other applicable self-regulatory organization) or to
holders of the Preferred Securities of the record date or the date such
distribution is payable.  The Regular Trustees shall give notice of NorAm's
selection of such Extension Period to the holders of the Preferred Securities. 
If the Property Trustee shall not be the sole holder of the Junior Subordinated
Debentures, NorAm shall give the holders of the Junior Subordinated Debentures
notice of its selection of such Extension Period ten Business Days prior to the
earlier of (i) the Interest Payment Date or (ii) the date upon which NorAm is
required to give notice to the New York Stock Exchange (or other applicable
self-regulatory organization) or to holders of the Junior Subordinated
Debentures of the record or payment date of such related interest payment.

ADDITIONAL INTEREST

         If at any time NorAm Financing shall be required to pay any taxes,
duties, assessments or governmental charges of whatever nature (other than
withholding taxes) imposed by the United States, or any other taxing authority,
then, in any such case, NorAm will pay as additional interest ("Additional
Interest") such additional amounts as shall be required so that the net amounts
received and retained by NorAm Financing after paying any such taxes, duties,
assessments or other governmental charges will be not less than the amounts
NorAm Financing would have received had no such taxes, duties, assessments or
other governmental charges been imposed.

SUBORDINATED INDENTURE EVENTS OF DEFAULT

         If any Subordinated Indenture Event of Default shall occur and be
continuing, the Property Trustee, as the holder of the Junior Subordinated
Debentures, will have the right to declare the principal of and the interest on
the Junior Subordinated Debentures (including any Compound Interest and
Additional Interest, if any) and any other amounts payable under the
Subordinated Indenture to be forthwith due and payable and to enforce its other
rights as a creditor with respect to the Junior Subordinated Debentures.  See
"Description of Junior Subordinated Debentures -- Events of Default" in the
accompanying Prospectus for a description of the Events of Default.  A
Subordinated Indenture Event of Default also constitutes a Declaration Event of
Default.  The holders of Preferred Securities in certain circumstances have the
right to direct the Property Trustee to exercise its rights as the holder of
the Junior Subordinated Debentures.  See "Description of the Preferred
Securities -- Declaration Events of Default" and "Voting Rights."

         Notwithstanding the foregoing, if an Event of Default has occurred and
is continuing and such event is attributable to the failure of NorAm to pay
interest or principal on the Junior Subordinated Debentures on the date such
interest or principal is otherwise payable, NorAm acknowledges that then a
holder of Preferred Securities may institute a Direct Action for payment on or
after the respective due date specified in the Junior Subordinated Debentures. 
NorAm may not amend the First Supplemental Subordinated Indenture to remove the
foregoing right to bring a Direct Action without the prior written consent of
all the holders of the Preferred




                                    S-24
<PAGE>   25

Securities of NorAm Financing.  Notwithstanding any payment made to such holder
of Preferred Securities in connection with a Direct Action, NorAm shall remain
obligated to pay the principal of or interest on the Junior Subordinated Debt
Securities held by NorAm Financing or the Property Trustee of NorAm Financing,
and NorAm will be subrogated to the rights of such holder of Preferred
Securities with respect to payments on the Preferred Securities to the extent
of any payments made by NorAm to such holder in any such Direct Action.  The
holders of Preferred Securities will not be able to exercise directly any other
remedy available to the holders of the Junior Subordinated Debentures.

BOOK-ENTRY AND SETTLEMENT

         If distributed to holders of Preferred Securities in connection with
the involuntary or voluntary dissolution, winding-up or liquidation of NorAm
Financing as a result of the occurrence of a Tax Event, the Junior Subordinated
Debentures will be issued in the form of one or more global certificates (each
a "Global Security") registered in the name of the depositary or its nominee.
Except under the limited circumstances described below, Junior Subordinated
Debentures represented by the Global Security will not be exchangeable for, and
will not otherwise be issuable as, Junior Subordinated Debentures in definitive
form.  The Global Securities described above may not be transferred except by
the depositary to a nominee of the depositary or by a nominee of the depositary
to the depositary or another nominee of the depositary or to a successor
depositary or its nominee.

         The laws of some jurisdictions require that certain purchasers of
securities take physical delivery of such securities in definitive form.  Such
laws may impair the ability to transfer beneficial interests in such a Global
Security.

          Except as provided below, owners of beneficial interests in such a
Global Security will not be entitled to receive physical delivery of Junior
Subordinated Debentures in definitive form and will not be considered the
holders (as defined in the Subordinated Indenture) thereof for any purpose
under the Subordinated Indenture, and no Global Security representing Junior
Subordinated Debentures shall be exchangeable, except for another Global
Security of like denomination and tenor to be registered in the name of the
Depositary or its nominee or to a successor Depositary or its nominee.
Accordingly, each Beneficial Owner must rely on the procedures of the
Depositary or if such person is not a Participant, on the procedures of the
Participant through which such person owns its interest to exercise any rights
of a holder under the Subordinated Indenture.

THE DEPOSITARY

         If Junior Subordinated Debentures are distributed to holders of
Preferred Securities in liquidation of such holders' interests in NorAm
Financing, DTC will act as securities depositary for the Junior Subordinated
Debentures.  For a description of DTC and the specific terms of the depositary
arrangements, see "Description of the Preferred Securities-Book-Entry Only
Issuance-The Depository Trust Company."  As of the date of this Prospectus
Supplement, the description therein of DTC's book-entry system and DTC's
practices as they relate to purchases, transfers, notices and payments with
respect to the Preferred Securities apply in all material respects to any debt
obligations represented by one or more Global Securities held by NorAm.  NorAm
may appoint a successor to DTC or any successor depositary in the event DTC or
such successor depositary is unable or unwilling to continue as a depository
for the Global Securities.

         None of NorAm, NorAm Financing, the Property Trustee, any paying agent
and any other agent of NorAm or the Debt Trustee will have any responsibility
or liability for any aspect of the records relating to or payments made on
account of beneficial ownership interests in a Global Security for such Junior
Subordinated Debentures or for maintaining, supervising or reviewing any
records relating to such beneficial ownership interests.

DISCONTINUANCE OF THE DEPOSITARY'S SERVICES

         A Global Security shall be exchangeable for Junior Subordinated
Debentures registered in the names of persons other than the Depositary or its
nominee only if (i) the depositary notifies NorAm that it is unwilling or
unable to continue as a depositary for such Global Security and no successor
depositary shall have been 




                                    S-25

<PAGE>   26

appointed, (ii) the depositary, at any time, ceases to be a clearing agency
registered under the Exchange Act at which time the depositary is required to
be so registered to act as such depositary and no successor Depositary
shall have been appointed, (iii) NorAm, in its sole discretion, determines that
such Global Security shall be so exchangeable or (iv) there shall have occurred
an Event of Default with respect to such Junior Subordinated Debentures.  Any
Global Security that is exchangeable pursuant to the preceding sentence shall
be exchangeable for Junior Subordinated Debentures registered in such names as
the Depositary shall direct.  It is expected that such instructions will be
based upon directions received by the Depositary from its Participants with
respect to ownership of beneficial interests in such Global Security.

GOVERNING LAW

         The Subordinated Indenture and the Junior Subordinated Debentures will
be governed by, and construed in accordance with, the internal laws of the
State of New York.

MISCELLANEOUS

         The Subordinated Indenture will provide that NorAm will pay all fees
and expenses related to (i) the offering of the Trust Securities and the Junior
Subordinated Debentures, (ii) the organization, maintenance and dissolution of
NorAm Financing, (iii) the retention of the NorAm Trustees and (iv) the
enforcement by the Property Trustee of the rights of the holders of the
Preferred Securities.  The payment of such fees and expenses will be fully and
unconditionally guaranteed by NorAm.

         NorAm will have the right at all times to assign any of its respective
rights or obligations under the Subordinated Indenture to a direct or indirect
wholly-owned subsidiary of NorAm; provided that, in the event of any such
assignment, NorAm will remain liable for all of their respective obligations.
Subject to the foregoing, the Subordinated Indenture will be binding upon and
inure to the benefit of the parties thereto and their respective successors and
assigns.  The Subordinated Indenture provides that it may not otherwise be
assigned by the parties thereto.


                        EFFECT OF OBLIGATIONS UNDER THE
                JUNIOR SUBORDINATED DEBENTURES AND THE GUARANTEE

         As set forth in the Declaration, the sole purpose of NorAm Financing
is to issue the Trust Securities evidencing undivided beneficial interests in
the assets of NorAm Financing, and to invest the proceeds from such issuance
and sale in the Junior Subordinated Debentures.

         As long as payments of interest and other payments are made when due
on the Junior Subordinated Debentures, such payments will be sufficient to
cover distributions and payments due on the Trust Securities because of the
following factors: (i) the aggregate principal amount of Junior Subordinated
Debentures will be equal to the sum of the aggregate stated liquidation amount
of the Trust Securities; (ii) the interest rate and the interest and other
payment dates on the Junior Subordinated Debentures will match the distribution
rate and distribution and other payment dates for the Preferred Securities;
(iii) pursuant to the Subordinated Indenture and the First Supplemental
Subordinated Indenture, NorAm shall pay all, and NorAm Financing shall not be
obligated to pay, directly or indirectly, all costs, expenses, debt and
obligations of NorAm Financing (other than with respect to the Trust
Securities); and (iv) the Declaration further provides that the NorAm Trustees
shall not take or cause or permit NorAm Financing to, among other things,
engage in any activity that is not consistent with the purposes of NorAm
Financing.

         Payments of distributions (to the extent funds therefor are available)
and other payments due on the Preferred Securities (to the extent funds 
therefor are available) are guaranteed by NorAm as and to the extent set forth
under "Description of the Preferred Securities Guarantees" in the accompanying
Prospectus.  If NorAm does not make interest payments on the Junior     
Subordinated Debentures purchased by NorAm Financing, it is expected that NorAm
Financing will not have sufficient funds to pay distributions on the Preferred
Securities.  The Guarantee is a guarantee on a subordinated basis with respect
to the Preferred Securities issued by the Trust from the time of its issuance
but does not apply to any payment of distributions 




                                    S-26
<PAGE>   27

unless and until NorAm Financing has sufficient funds for the payment of such
distributions.  The Guarantee covers the payment of distributions and other
payments on the Preferred Securities only if and to the extent that NorAm has
made a payment of interest or principal on the Junior Subordinated Debentures
held by NorAm Financing as its sole asset.  The Guarantee, when taken together
with NorAm's obligations under the Junior Subordinated Debentures, the
Subordinated Indenture and the Declaration, including its obligations to pay
costs, expenses, debts and liabilities of NorAm Financing (other that with
respect to the Trust Securities), provide a full and unconditional guarantee of
amounts on the Preferred Securities.

         If NorAm fails to make interest or other payments on the Junior
Subordinated Debentures when due (taking account of any Extension Period), the
Declaration provides a mechanism whereby the holders of the Preferred
Securities, using the procedures described in "Description of the Preferred
Securities -- Book -- Entry Only Issuance -- The Depository Trust Company" and
"-- Voting Rights," may direct the Property Trustee to enforce its rights under
the Junior Subordinated Debentures.  If the Property Trustee fails to enforce
its rights under the Junior Subordinated Debentures, a holder of Preferred
Securities may institute a legal proceeding against NorAm to enforce the
Property Trustee's rights under the Junior Subordinated Debentures without
first instituting any legal proceeding against the Property Trustee or any
other person or entity.  Notwithstanding the foregoing, if a Declaration Event
of Default has occurred and is continuing and such event is attributable to the
failure of NorAm to pay interest or principal on the Junior Subordinated
Debentures on the date such interest or principal is otherwise payable (or in
the case of redemption on the redemption date), then a holder of Preferred
Securities may institute a Direct Action for payment on or after the respective
due date specified in the Junior Subordinated Debentures.  In connection with
such Direct Action, NorAm will be subrogated to the rights of such holder of
Preferred Securities under the Declaration to the extent of any payment made by
NorAm to such holder of Preferred Securities in such Direct Action.  NorAm,
under the Guarantee, acknowledges that the Guarantee Trustee shall enforce the
Guarantee on behalf of the holders of the Preferred Securities.  If NorAm fails
to make payments under the Guarantee, the Guarantee provides a mechanism
whereby the holders of the Preferred Securities may direct the Guarantee
Trustee to enforce its rights thereunder.  Any holder of Preferred Securities
may institute a legal proceeding directly against NorAm to enforce such
holder's right to receive payment under the Guarantee without first instituting
a legal proceeding against NorAm Financing, the Guarantee Trustee, or any other
person or entity.


                     UNITED STATES FEDERAL INCOME TAXATION

GENERAL

          In the opinion of Skadden, Arps, Meagher & Flom, special tax counsel
to NorAm and NorAm Financing, the following is a summary of the material United
States federal income tax consequences of the purchase, ownership and
disposition of Preferred Securities.  Unless otherwise stated, this summary
deals only with Preferred Securities held as capital assets by holders who
purchase the Preferred Securities upon original issuance ("Initial Holders"). 
The tax treatment of a holder may vary depending on its particular situation. 
This summary does not address all the tax consequences that may be relevant to
holders who may be subject to special tax treatment such as, for example,
banks, thrifts, real estate investment trusts, regulated investment companies,
insurance companies, dealers in securities or currencies, tax-exempt investors,
or persons that will hold the Preferred Securities as a position in a
"straddle," as part of a "synthetic security" or "hedge," as part of a
"conversion transaction" or other integrated investment, or as other than a
capital asset.  This summary also does not address the tax consequences to
persons that have a functional currency other than the U.S. Dollar or the tax
consequences to shareholders, partners or beneficiaries of a holder of
Preferred Securities.  Further, it does not include any description of any
alternative minimum tax consequences or the tax laws of any state or local
government or of any foreign government that may be applicable to the Preferred
Securities.  This summary is based on the Internal Revenue Code of 1986, as
amended (the "Code"), Treasury regulations thereunder and administrative and
judicial interpretations thereof, as of the date hereof, all of which are
subject to change, possibly on a retroactive basis.




                                    S-27
<PAGE>   28

CLASSIFICATION OF THE JUNIOR SUBORDINATED DEBENTURES

         The Company intends to take the position that the Junior Subordinated
Debentures will be classified for United States federal income tax purposes as
indebtedness of NorAm under current law, and, by acceptance of a Preferred
Security, each holder covenants to treat the Junior Subordinated Debentures as
indebtedness and the Preferred Securities as evidence of an indirect
beneficial ownership interest in the Junior Subordinated Debentures.  No
assurance can be given, however, that such position of the Company will not be
challenged by the Internal Revenue Service or, if challenged, that such a
challenge will not be successful.  The remainder of this discussion assumes
that the Junior Subordinated Debentures will be classified for United States
income tax purposes as indebtedness of NorAm.

CLASSIFICATION OF NORAM FINANCING

         NorAm Financing will be classified for United States federal income tax
purposes as a grantor trust and not as an association taxable as a corporation.
Accordingly, for United States federal income tax purposes, each holder of
Preferred Securities generally will be considered the owner of an undivided
interest in the Junior Subordinated Debentures, and, pursuant to the agreement
to treat the Junior Subordinated Debentures as indebtedness, each holder will be
required to include in its gross income any OID accrued with respect to its
allocable share of those Junior Subordinated Debentures.
        
ORIGINAL ISSUE DISCOUNT

         Because NorAm has the option, under the terms of the Junior
Subordinated Debentures, to defer payments of interest by extending interest
payment periods for up to 20 quarters, all of the stated interest payments on
the Junior Subordinated Debentures will be treated as "original issue
discount."  Holders of debt instruments issued with OID must include that
discount in income on an economic accrual basis before the receipt of cash
attributable to the interest, regardless of their method of tax accounting.
Generally, all of a holder's taxable interest income with respect to the Junior
Subordinated Debentures will be accounted for as OID, and actual distributions
of stated interest will not be separately reported as taxable income.  The
amount of OID that accrues in any month will approximately equal the amount of
the interest that accrues on the Junior Subordinated Debentures in that month
at the stated interest rate.  In the event that the interest payment period is
extended, holders will continue to accrue OID approximately equal to the amount
of the interest payment due at the end of the extended interest payment period
on an economic accrual basis over the length of the extended interest period.

         Because income on the Preferred Securities will constitute OID,
corporate holders of Preferred Securities will not be entitled to a
dividends-received deduction with respect to any income recognized with respect
to the Preferred Securities.

MARKET DISCOUNT AND BOND PREMIUM

         Holders of Preferred Securities other than Initial Holders may be
considered to have acquired their undivided interests in the Junior
Subordinated Debentures with market discount or acquisition premium as such
phrases are defined for United States federal income tax purposes.  Such
holders are advised to consult their tax advisors as to the income tax
consequences of the acquisition, ownership and disposition of the Preferred
Securities.




                                    S-28
<PAGE>   29

RECEIPT OF JUNIOR SUBORDINATED DEBENTURES OR CASH UPON LIQUIDATION OF NORAM
FINANCING

         Under certain circumstances, as described under the caption
"Description of the Preferred Securities -- Tax Event Redemption or
Distribution," Junior Subordinated Debentures may be distributed to holders in
exchange for the Preferred Securities and in liquidation of NorAm Financing.
Under current law, such a distribution, for United States federal income tax
purposes, would be treated as a non-taxable event to each holder, and each
holder would receive an aggregate tax basis in the Junior Subordinated
Debentures equal to such holder's aggregate tax basis in its Preferred
Securities.  A holder's holding period in the Junior Subordinated Debentures so
received in liquidation of NorAm Financing would include the period during
which the Preferred Securities were held by such holder.  If, however, the
related special event is a Tax Event which results in the Trust being treated
as an association taxable as a corporation, the distribution would likely
constitute a taxable event to holders of the Preferred Securities.

         Under certain circumstances described herein (see "Description of the
Preferred Securities"), the Junior Subordinated Debentures may be redeemed for
cash and the proceeds of such redemption distributed to holders in redemption
of their Preferred Securities.  Under current law, such a redemption would, for
United States federal income tax purposes, constitute a taxable disposition of
the redeemed Preferred Securities, and a holder could recognize gain or loss as
if it sold such redeemed Preferred Securities for cash.  See "United States
Federal Income Taxation -- Sales of Preferred Securities."

SALES OF PREFERRED SECURITIES

         A holder that sells Preferred Securities will recognize gain or loss
equal to the difference between its adjusted tax basis in the Preferred
Securities and the amount realized on the sale of such Preferred Securities.  A
holder's adjusted tax basis in the Preferred Securities generally will be its
initial purchase price increased by OID previously includible in such holder's
gross income to the date of disposition and decreased by payments received on
the Preferred Securities.  Such gain or loss generally will be a capital gain
or loss and generally will be a long-term capital gain or loss if the Preferred
Securities have been held for more than one year.

         The Preferred Securities may trade at a price that does not accurately
reflect the value of accrued but unpaid interest with respect to the underlying
Junior Subordinated Debentures.  A holder who disposes of his Preferred
Securities between record dates for payments of distributions thereon will be
required to include accrued but unpaid interest on the Junior Subordinated
Debentures through the date of disposition in income as ordinary income, and to
add such amount to his adjusted tax basis in his pro rata share of the
underlying Junior Subordinated Debentures deemed disposed of.  To the extent
the selling price is less than the holder's adjusted tax basis (which will
include, in the form of OID, all accrued but unpaid interest) a holder will
recognize a capital loss.  Subject to certain limited exceptions, capital
losses cannot be applied to offset ordinary income for United States federal
income tax purposes.

PROPOSED TAX LEGISLATION

         On December 7, 1995, as part of President Clinton's Seven-Year
Balanced Budget Proposal, the Treasury Department proposed legislation (the
"Proposed Legislation") that, among other things, would prevent companies from
deducting interest on debt instruments with a maturity of more than 40 years
and would treat as equity for United States federal income tax purposes
instruments with a maximum term of more than 20 years that are not shown as
indebtedness on the consolidated balance sheet of the issuer.  On December 19,
1995, the Treasury Department issued a press release stating its intention to
include as part of the Proposed Legislation transitional relief for debt
instruments issued pursuant to a registration statement filed with the
Securities and Exchange Commission (the "SEC") on or before December 7, 1995,
to the extent of the aggregate amount of such debt instruments described in the
registration statement or in contemporaneous documents of the issuer.  In the
case of a shelf registration statement (which registers securities for an
offering to be made on a continuous or delayed basis in the future),
transitional relief would be available only if the issuer had filed a
prospectus supplement to the registration statement on or before December 7,
1995.  If the Proposed Legislation were enacted in its current form, it would
apply to the Junior Subordinated Debentures and the Preferred Securities if
their maximum term were more than 20 years, and such securities would not
qualify for the transition relief as presently contemplated because a
prospectus supplement with respect to




                                    S-29
<PAGE>   30

preferred securities of a trust was not filed as an exhibit to the shelf 
registration statement on or before December 7, 1995.  If the Proposed
Legislation were to apply to the Junior Subordinated Debentures, the United
States federal income tax consequences of the purchase, ownership and
disposition of the Preferred Securities would differ from those described
herein.  If the Proposed Legislation were to apply to the Junior Subordinated
Debentures, the Company would not be able to deduct interest paid on the Junior
Subordinated Debentures, which would constitute a Tax Event.  A Tax Event could
result in the distribution of the Junior Subordinated Debentures to holders of
the Preferred Securities or, at the Company's option, redemption of the Junior
Subordinated Debentures by the Company.  See "Receipt of Junior Subordinated
Debentures or Cash Upon Liquidation of NorAm Financing."  There can be no
assurances as to whether or in what form the Proposed Legislation may be
enacted into law or whether other legislation will be enacted that otherwise
adversely affects the tax treatment of the Junior Subordinated Debentures and
the Preferred Securities.  The discussion herein assumes that the Proposed
Legislation, if enacted, will not apply to the Junior Subordinated Debentures
or the Preferred Securities.  

UNITED STATES ALIEN HOLDERS

         For purposes of this discussion, a "United States Alien Holder" is any
corporation, individual, partnership, estate or trust that is, as to the United
States, a foreign corporation, a non-resident alien individual, a foreign
partnership, or a non-resident fiduciary of a foreign estate or trust.

         Under present United States federal income tax law: (i) payments by
NorAm Financing or any of its paying agents to any holder of a Preferred
Security who or which is a United States Alien Holder will not be subject to
United States federal withholding tax; provided that, (a) the beneficial owner
of the Preferred Security does not actually or constructively own 10% or more
of the total combined voting power of all classes of stock of NorAm entitled to
vote, (b) the beneficial owner of the Preferred Security is not a controlled
foreign corporation that is related to NorAm through stock ownership, and (c)
either (A) the beneficial owner of the Preferred Security certifies to NorAm
Financing or its agent, under penalties of perjury, that it is not a United
States holder and provides its name and address or (B) a securities clearing
organization, bank or other financial institution that holds customers'
securities in the ordinary course of its trade or business (a "Financial
Institution"), and holds the Preferred Security in such capacity, certifies to
NorAm Financing or its agent, under penalties of perjury, that such statement
has been received from the beneficial owner by it or by a Financial Institution
between it and the beneficial owner and furnishes NorAm Financing or its agent
with a copy thereof; and (ii) a United States Alien Holder of a Preferred
Security will not be subject to United States federal withholding tax on any
gain realized upon the sale or other disposition of a Preferred Security.

INFORMATION REPORTING TO HOLDERS

         Subject to the qualifications discussed below, income on the Preferred
Securities will be reported to holders on Forms 1099, which forms should be
mailed to holders of Preferred Securities by January 31 following each calendar
year.

         NorAm Financing will be obligated to report annually to Cede & Co., as
holder of record of the Preferred Securities, the OID related to the Junior
Subordinated Debentures that accrued during the year.  NorAm Financing
currently intends to report such information on Form 1099 prior to January 31
following each calendar year even though NorAm Financing is not legally
required to report to record holders until April 15 following each calendar
year.  The Underwriters have indicated to NorAm Financing that, to the extent
that they hold Preferred Securities as nominees for beneficial holders, they
currently expect to report to such beneficial holders on Forms 1099 by January
31 following each calendar year.  Under current law, holders of Preferred
Securities who hold as nominees for beneficial holders will not have any
obligation to report information regarding the beneficial holders to NorAm
Financing.  NorAm Financing, moreover, will not have any obligation to report
to beneficial holders who are not also record holders.  Thus, beneficial
holders of Preferred Securities who hold their Preferred Securities through the
Underwriters will receive Forms 1099 reflecting the income on their Preferred
Securities from such nominee holders rather than NorAm Financing.

BACKUP WITHHOLDING




                                    S-30
<PAGE>   31

         Payments made on, and proceeds from the sale of, the Preferred
Securities or the Subordinated Debentures distributed to holders of Preferred
Securities may be subject to a "backup" withholding tax of 31% unless the
holder complies with certain identification requirements.  Any withheld amounts
will be allowed as a refund or a credit against the holder's United States
federal income tax, provided the required information is provided to the
Service.

         THE UNITED STATES FEDERAL INCOME TAX DISCUSSION SET FORTH ABOVE IS
INCLUDED FOR GENERAL INFORMATION ONLY AND MAY NOT BE APPLICABLE DEPENDING UPON
A HOLDER'S PARTICULAR SITUATION.  HOLDERS SHOULD CONSULT THEIR TAX ADVISORS
WITH RESPECT TO THE TAX CONSEQUENCES TO THEM OF THE PURCHASE, OWNERSHIP AND
DISPOSITION OF THE PREFERRED SECURITIES, INCLUDING THE TAX CONSEQUENCES UNDER
STATE, LOCAL, FOREIGN AND OTHER TAX LAWS AND THE POSSIBLE EFFECTS OF CHANGES IN
UNITED STATES FEDERAL OR OTHER TAX LAWS.




                                    S-31
<PAGE>   32
                                  UNDERWRITING

                        [TO BE PROVIDED BY UNDERWRITERS]





                                 LEGAL MATTERS

         The validity of the Preferred Securities, Junior Subordinated
Debentures, the Guarantee and certain matters relating thereto and certain
United States federal income taxation matters and will be passed upon for NorAm
and NorAm Financing by Skadden, Arps, Slate, Meagher & Flom, New York, New
York, special counsel to the Company.  [Certain United States federal income
taxation matters] will be passed upon for NorAm and NorAm Financing by Jones,
Day, Reavis & Pogue, Dallas, Texas and Hubert Gentry, Senior Vice President,
General Counsel, and Secretary of NorAm].  Certain legal matters will be passed
upon for the Underwriters by __________________, _______, ______.




                                    S-32

<PAGE>   1
                              [Skadden Letterhead]

                                                                      Exhibit 8

                                                               March 7, 1996

NorAm Financing I
NorAm Financing II
c/o NorAm Energy Corporation
1600 Smith Street
11th Floor
Houston, Texas 77002

NorAm Energy Corporation
1600 Smith Street
11th Floor
Houston, Texas 77002

               Re:  Registration Statement on Form S-3
                    Registration No. 33-64001

Ladies and Gentlemen:

     We have acted as special counsel for NorAm Energy Corporation, a Delaware
corporation (the "Company"), NorAm Financing I ("Trust I"), and NorAm Financing
II ("Trust II"), each a statutory business trust formed under the laws of
Delaware (together the "Trusts"), in connection with the above-captioned
registration statement on Form S-3 (the "Registration Statement") filed with the
Securities and Exchange Commission (the "Commission") for the purpose of
registering (i) Trust I's Convertible Preferred Securities representing
undivided beneficial interests in the assets of Trust I, and Trust II's
Preferred Securities representing undivided beneficial interests in the assets
of Trust II (together the "Preferred Securities"), (ii) Convertible Junior
Subordinated Debentures and Junior Subordinated Debentures issued by the Company
to the Trusts in connection with the sale of the Preferred Securities and (iii)
common
<PAGE>   2
NorAm Financing I
NorAm Energy Corporation
[date], 1996
Page 2

stock, par value $.625 per share, of the Company issuable upon conversion of the
Convertible Junior Subordinated Debentures.

     We hereby confirm that, although the discussion set forth under the heading
"UNITED STATES FEDERAL INCOME TAXATION" in each of (i) the form of Prospectus
Supplement for an offering of Trust Convertible Preferred Securities of Trust I
and (ii) the form of Prospectus Supplement for an offering of Trust
Non-Convertible Preferred Securities of Trust II, filed as exhibits to the
Registration Statement (together the "Forms of Prospectus Supplement"), does not
purport to discuss all possible United States federal income tax consequences of
the purchase, ownership and disposition of Preferred Securities, in our opinion,
such discussion constitutes, in all material respects, a fair and accurate
summary of the United States federal income tax consequences of the purchase,
ownership and disposition of Preferred Securities, based upon current law.  It
is possible that contrary positions may be taken by the Internal Revenue Service
and that a court may agree with such contrary positions.

        This opinion is furnished to you solely for your benefit in connection
with the filing of the Registration Statement and, except as set forth below, is
not to be used, circulated, quoted or otherwise referred to for any other
purpose or relied upon by any other person for any purpose without our written
consent.  We hereby consent to the use of our name under the heading "Legal
Matters" in the Forms of Prospectus Supplement and the filing of this opinion
with the Commission as Exhibit 8 to the Registration Statement.  In giving this
consent, we do not thereby admit that we are within the category of persons
whose consent is required under Section 7 of the Securities Act of 1933, as
amended, or the rules and regulations of the Commission promulgated thereunder.
This opinion is expressed as of the date hereby unless otherwise expressly
stated and applies only to the disclosure set forth in the Forms of Prospectus
Supplement filed as of the date hereof. We disclaim any undertaking to advise
you of any subsequent changes of the facts stated or assumed herein or any
subsequent changes in applicable law.

                                        Very truly yours,
                                            

                                        /s/ SKADDEN, ARPS, SLATE, MEAGHER & FLOM

<PAGE>   1
                                                                   EXHIBIT 23.1


                       CONSENT OF INDEPENDENT ACCOUNTANTS


We consent to the incorporation by reference in this registration statement on 
Form S-3 (File No. 33-84001) of our report dated March 24, 1995, on our audits 
of the consolidated financial statements and financial statement schedule of 
NorAm Energy Corp. and Subsidiaries. We also consent to the reference to our 
fire under the caption "Experts."


                                             /s/  COOPERS & LYBRAND L.L.P.

Houston, Texas
March 7, 1996




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