As Filed with the Securities and Exchange Commission on October 4, 1996

                                                       REGISTRATION NO. 333-
================================================================================
                      SECURITIES AND EXCHANGE COMMISSION
                            WASHINGTON, D.C. 20549
                            ---------------------- 
                                   FORM S-3
                            REGISTRATION STATEMENT
                                     UNDER
                          THE SECURITIES ACT OF 1933
                            ---------------------- 

                                          MOBIL MARINE FINANCE COMPANY I INC.
                                         MOBIL MARINE FINANCE COMPANY II INC.
                                           MOBIL LEASE FINANCE COMPANY INC.
    MOBIL CORPORATION                     MOBIL CHEMICAL FINANCE (TEXAS) INC.
                                        MOBIL CHEMICAL FINANCE (LOUISIANA) INC. 
(EXACT NAME OF REGISTRANT                   MOBIL PETRORAIL FINANCE INC.
AS SPECIFIED IN ITS CHARTER)              MOBIL TRANSPORT FINANCE COMPANY INC.
                                         MOBIL EQUIPMENT FINANCE COMPANY INC.

                                              (EXACT NAME OF REGISTRANT AS 
                                                SPECIFIED IN ITS CHARTER)


         DELAWARE                                        DELAWARE

(STATE OR OTHER JURISDICTION OF              (STATE OR OTHER JURISDICTION OF
INCORPORATION OR ORGANIZATION)               INCORPORATION OR ORGANIZATION)
                                                 [EACH TO BE APPLIED FOR]
        13-2850309                          (I.R.S. EMPLOYER IDENTIFICATION NO.)
(I.R.S. EMPLOYER IDENTIFICATION NO.)
                                                    C/O MOBIL CORPORATION
     3225 GALLOWS ROAD                                 3225 GALLOWS ROAD
FAIRFAX, VIRGINIA 22037-0001                     FAIRFAX, VIRGINIA 22037-0001
      (703) 846-3000                                    (703) 846-3000
(ADDRESS INCLUDING ZIP CODE, AND              (ADDRESS INCLUDING ZIP CODE, AND 
TELEPHONE NUMBER, INCLUDING AREA              TELEPHONE NUMBER, INCLUDING AREA  
   CODE, OF EACH REGISTRANT'S                    CODE, OF EACH REGISTRANT'S 
  PRINCIPAL EXECUTIVE OFFICES)                  PRINCIPAL EXECUTIVE OFFICES)  


                               CHARLES H. DUBOIS
                                   Secretary
                               MOBIL CORPORATION
                               3225 GALLOWS ROAD
                         FAIRFAX, VIRGINIA 22037-0001
                                (703) 846-3000
                      (NAME, ADDRESS, INCLUDING ZIP CODE,
       AND TELEPHONE NUMBER, INCLUDING AREA CODE, OF AGENT FOR SERVICE)
                             --------------------
                                  Copies To:

RALPH N. JOHANSON, JR.,  ESQ. JOHN B. BRADY, JR., ESQ.   JOEL S. KLAPERMAN, ESQ.
MANAGING COUNSEL,  CORPORATE,   DEBEVOISE & PLIMPTON      SHEARMAN & STERLING
   FINANCE AND SECURITIES         875 THIRD AVENUE        599 LEXINGTON AVENUE
      MOBIL CORPORATION       NEW YORK, NEW YORK 10022 NEW YORK, NEW YORK  10022
      3225 GALLOWS ROAD           (212) 909-6000              (212) 848-4000
FAIRFAX, VIRGINIA 22037-0001    
       (703) 846-3000                   

                             --------------------
   APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO THE PUBLIC:  From time
to time, as determined by market conditions,  after this Registration Statement
becomes effective.
   If the only securities being registered on this Form are being offered
pursuant to dividend or interest reinvestment plans, please check the following
box.  [_]
   If any of the securities being registered on this Form are to be offered on a
delayed or continuous basis pursuant to Rule 415 under the Securities Act of
1933, as amended, 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.  [_]

 
 

                                                  CALCULATION OF REGISTRATION FEE

====================================================================================================================================
                                                                                    PROPOSED MAXIMUM
                                                                   AMOUNT TO BE       AGGREGATE OF   
TITLE OF EACH CLASS OF SECURITIES TO BE REGISTERED                 REGISTERED(1)     OFFERING PRICE(2)  AMOUNT OF REGISTRATION FEE
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                                                
Mobil Marine Finance Company I Inc. Pass Through Certificates
Mobil Marine Finance Company II Inc. Pass Through Certificates 
Mobil Lease Finance Company Inc. Pass Through Certificates
Mobil Chemical Finance (Texas) Inc. Pass Through Certificates
Mobil Chemical Finance (Louisiana) Inc. Pass Through Certificates    $650,000,000     $650,000,000
Mobil Petrorail Finance Inc. Pass Through Certificates...........
Mobil Transport Finance Company Inc. Pass Through Certificates
Mobil Equipment Finance Company Inc. Pass Through Certificates
Mobil Corporation Guaranties(3)..................................
- ------------------------------------------------------------------------------------------------------------------------------------
Total............................................................    $650,000,000     $650,000,000              $196,980
====================================================================================================================================
 

  (1) Such amount in U.S. dollars or the equivalent thereof in foreign
      currencies as shall result in an aggregate initial offering price for all
      securities of $650,000,000.
  (2) Estimated in accordance with Rule 457 soley for the purpose of calculating
      the registration fee.
  (3) No separate consideration will be received for the Mobil Corporation 
      Guaranties.
                             _____________________

   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 THE REGISTRATION STATEMENT SHALL BECOME
EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SAID SECTION 8(a),
MAY DETERMINE.
================================================================================

 
       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.
       =========================================================================

       PROSPECTUS                         SUBJECT TO COMPLETION, OCTOBER 4, 1996

                                  $650,000,000

                           PASS THROUGH CERTIFICATES

                      MOBIL MARINE FINANCE COMPANY I INC.
                      MOBIL MARINE FINANCE COMPANY II INC.
                        MOBIL LEASE FINANCE COMPANY INC.
                      MOBIL CHEMICAL FINANCE (TEXAS) INC.
                    MOBIL CHEMICAL FINANCE (LOUISIANA) INC.
                          MOBIL PETRORAIL FINANCE INC.
                      MOBIL TRANSPORT FINANCE COMPANY INC.
                      MOBIL EQUIPMENT FINANCE COMPANY INC.

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

         APPLICABLE UNDERLYING PAYMENTS FULLY AND UNCONDITIONALLY    
                                 GUARANTEED BY

                               MOBIL CORPORATION

          Up to $650,000,000 aggregate public offering price of Pass Through
       Certificates (the "Certificates") (or its equivalent (based on the
       applicable exchange rate at the time of sale) in one or more foreign
       currencies or units based on or related to currencies, including European
       Currency Units) may be offered for sale from time to time pursuant to
       this Prospectus and related Prospectus Supplements (as defined below).
       Certificates may be issued in one or more series in amounts, at prices
       and on terms to be determined at the time of the offering.  In respect of
       each offering of Certificates, a separate Mobil Pass Through Trust for
       each series of Certificates being offered (each, a "Pass Through Trust")
       will be formed pursuant to a Pass Through Trust Agreement (the "Basic
       Agreement"), among Mobil Marine Finance Company I Inc., Mobil Marine
       Finance Company II Inc., Mobil Lease Finance Company Inc., Mobil Chemical
       Finance (Texas) Inc., Mobil Chemical Finance (Louisiana) Inc., Mobil
       Petrorail Finance Inc., Mobil Transport Finance Company Inc., Mobil
       Equipment Finance Company Inc. (each, a "Lessee"), Mobil Corporation
       ("Mobil") and State Street Bank and Trust Company (the "Trustee"), as
       trustee under each Pass Through Trust, and a supplement thereto (each, a
       "Trust Supplement") relating to such Pass Through Trust to be entered
       into among one or more of the Lessees, Mobil and the Trustee.  Each
       Certificate in a series will represent a fractional undivided interest in
       the related Pass Through Trust and will have no rights, benefits or
       interests in respect

 
       of any other Pass Through Trust.  The property of each Pass Through Trust
       will consist of notes (the "Secured Notes") issued on a nonrecourse basis
       by one or more owner trustees (each, an "Owner Trustee") of one or more
       separate owner trusts (each, an "Owner Trust") in connection with one or
       more separate leveraged lease transactions to finance or refinance all or
       a portion of the cost of certain real or personal property to be
       specified in a Prospectus Supplement, which property may consist of title
       to, an estate for years or a leasehold or similar interest in equipment,
       manufacturing, drilling or production facilities, marine tankers, rail
       cars, corporate aircraft (including engines), drilling platforms,
       refineries, pipelines, chemical plants, and other real or personal
       property or undivided interests therein (each such specified property,
       "Leased Property").  Each Leased Property has been or will be leased or
       chartered to a Lessee pursuant to separate lease agreements, sublease
       agreements, charters or similar agreements (each, a "Lease").  Although
       neither the Certificates nor the Secured Notes will be obligations of, or
       guaranteed by, any Lessee or Mobil, the amounts unconditionally payable
       under the Lease or Leases related to a Pass Through Trust will be at
       least sufficient to pay in full when due all payments of principal and
       interest and, except in the limited circumstances set forth in the
       applicable Prospectus Supplement, premium, if any, due in respect of the
       Secured Notes held in that Pass Through Trust.  Mobil will fully and
       unconditionally guarantee (in each case pursuant to a "Parent Guaranty")
       to the holders of Certificates from time to time the full and prompt
       payment of amounts payable by the Lessee under a related Lease when and
       as the same shall become due and payable.

          The specific terms of the particular Certificates in respect of which
       this Prospectus is being delivered will be set forth in a supplement to
       this Prospectus (each, a "Prospectus Supplement") which will be delivered
       together with this Prospectus, and which will include, where applicable,
       the specific designation, form, aggregate principal amount, initial
       public offering price and distribution dates relating to such
       Certificates, the currency in which such Certificates will be payable,
       and the use of the net proceeds from the offering of such Certificates.
       The Prospectus Supplement will also describe the Pass Through Trust or
       Pass Through Trusts relating to such Certificates, the Secured Notes to
       be purchased by such Pass Through Trust or Pass Through Trusts, each
       Leased Property relating to such Secured Notes, the leveraged lease
       transactions relating to such Secured Notes and other special terms
       relating to such Certificates.

          If so specified in a Prospectus Supplement related to an offering of
       Certificates, the Trust Property (as defined below) of a Pass Through
       Trust will consist of Secured Notes related to Leased Property which are
       subordinated in right of payment to other Secured Notes related to the
       same Leased Property.  In respect of such offering, only Secured Notes
       having the same priority of payment may be held in the same Pass Through
       Trust.  In addition, the related Prospectus Supplement may provide that
       the Trustees on behalf of the applicable Pass Through Trusts may enter
       into an intercreditor or subordination agreement establishing priorities
       among series of Certificates or that one or more payments of interest on
       the related Secured Notes of one or more series or distributions made by
       the Trustee of the related Pass Through Trust will be supported by a
       liquidity facility issued by an institution identified in the related
       Prospectus Supplement.

                                       2

 
          Secured Notes may be issued in respect of one or more items of Leased
       Property.  Secured Notes in respect of a particular item of Leased
       Property may be issued in one or more series, each of which may have a
       different interest rate and different final maturity dates.  For each
       series of Certificates, the Trustee will purchase one or more Secured
       Notes issued with respect to one or more items of Leased Property such
       that all of the Secured Notes held in the related Pass Through Trust will
       have identical interest rates (in each case equal to the rate applicable
       to the Certificates issued by such Pass Through Trust), and such that the
       latest maturity date for such Secured Notes will occur on or before the
       final distribution date for such Certificates. Interest paid on the
       Secured Notes held in each Pass Through Trust will be passed through to
       the holders of the Certificates relating to such Pass Through Trust on
       the dates and at the rate per annum set forth in the Prospectus
       Supplement relating to such Certificates until the final distribution
       date for such Pass Through Trust.  Principal paid on the Secured Notes
       held in each Pass Through Trust will be passed through to the holders of
       the Certificates relating to such Pass Through Trust in scheduled amounts
       on the dates set forth in the Prospectus Supplement relating to such
       Certificates until the final distribution date for such Pass Through
       Trust.  The Secured Notes to be held in a Pass Through Trust will be
       secured by (i) an assignment of certain of the issuing Owner Trustee's
       rights as lessor or charterer under the Lease relating to the Leased
       Property to which such Secured Notes relate, including the right to
       receive rentals and certain other payments from the Lessee, (ii) an
       assignment of certain of such Owner Trustee's rights under the Parent
       Guaranty relating to such Leased Property and (iii) to the extent
       specified in the applicable Prospectus Supplement, a mortgage or other
       security interest in such Leased Property or in construction contracts or
       other agreements, collateral accounts or other security, in each case
       subject to the rights of the Lessee under the related Lease and other
       rights, if any, described in the applicable Prospectus Supplement.

          The Certificates may be sold to or through underwriters, through
       dealers or agents or directly to purchasers.  See "Plan of Distribution."
       Each Prospectus Supplement will set forth the names of any underwriters,
       dealers or agents involved in the sale of the Certificates in respect of
       which that Prospectus Supplement is being delivered, the proposed
       amounts, if any, to be purchased by underwriters and the compensation, if
       any, of such underwriters or agents. See "Plan of Distribution" for
       information concerning secondary trading of the Certificates.

          THIS PROSPECTUS MAY NOT BE USED TO CONSUMMATE SALES OF CERTIFICATES
       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.

                                       3

 
                THE DATE OF THIS PROSPECTUS IS OCTOBER 4, 1996.

                                       4

 
NO DEALER, SALESPERSON OR OTHER PERSON HAS BEEN AUTHORIZED TO GIVE ANY
INFORMATION OR TO MAKE ANY REPRESENTATIONS OTHER THAN THESE CONTAINED OR
INCORPORATED BY REFERENCE IN THIS PROSPECTUS OR ANY RELATED PROSPECTUS
SUPPLEMENT IN CONNECTION WITH THE OFFER CONTAINED IN THIS PROSPECTUS AND SUCH
PROSPECTUS SUPPLEMENT AND, IF GIVEN OR MADE, SUCH INFORMATION OR REPRESENTATIONS
MUST NOT BE RELIED UPON AS HAVING BEEN AUTHORIZED BY MOBIL, ANY LESSEE OR ANY
UNDERWRITERS, AGENTS OR DEALERS. THIS PROSPECTUS AND ANY RELATED PROSPECTUS
SUPPLEMENT DO NOT CONSTITUTE AN OFFER TO SELL OR SOLICITATION OF AN OFFER TO BUY
SECURITIES IN ANY JURISDICTION TO ANY PERSON TO WHOM IT IS UNLAWFUL TO MAKE SUCH
OFFER OR SOLICITATION. NEITHER THE DELIVERY OF THIS PROSPECTUS AND ANY RELATED
PROSPECTUS SUPPLEMENT NOR ANY SALE MADE HEREUNDER OR THEREUNDER SHALL, UNDER ANY
CIRCUMSTANCES, CREATE AN IMPLICATION THAT THERE HAS BEEN NO CHANGE IN THE
AFFAIRS OF MOBIL OR ANY LESSEE SINCE THE DATE HEREOF OR THEREOF OR THAT THE
INFORMATION CONTAINED HEREIN OR THEREIN IS CORRECT AT ANY TIME SUBSEQUENT TO THE
DATE HEREOF.

                                ________________

                               TABLE OF CONTENTS
 
                                                           Page
                                                           ----
 
AVAILABLE INFORMATION........................................ 6
DOCUMENTS INCORPORATED BY REFERENCE.......................... 7
FORMATION OF THE TRUSTS...................................... 8
OUTLINE OF THE LEVERAGED LEASE STRUCTURE..................... 8
USE OF PROCEEDS.............................................. 9
MOBIL CORPORATION........................................... 10
THE LESSEES................................................. 10
RATIO OF EARNINGS TO FIXED CHARGES OF MOBIL CORPORATION..... 10
DESCRIPTION OF THE CERTIFICATES............................. 11
DESCRIPTION OF THE SECURED NOTES............................ 25
FEDERAL INCOME TAX CONSEQUENCES............................. 30
CERTAIN MASSACHUSETTS TAXES................................. 34
ERISA CONSIDERATIONS........................................ 35
PLAN OF DISTRIBUTION........................................ 35
LEGAL OPINIONS.............................................. 37
EXPERTS..................................................... 37

                                       5

 
                             AVAILABLE INFORMATION

          Mobil and the Lessees have filed with the Securities and Exchange
       Commission (the "Commission") a registration statement on Form S-3
       (together with any amendments thereto, the "Registration Statement")
       under the Securities and Exchange Act of 1933, as amended (the
       "Securities Act"), with respect to Certificates offered hereby.  This
       Prospectus, which constitutes a part of the Registration Statement, omits
       certain information contained in the Registration Statement as permitted
       by the rules and regulations of the Commission.  For further information
       with respect to Mobil, the Lessees or the Certificates offered hereby,
       reference is made to the Registration Statement, exhibits, financial
       statements, notes and schedules filed as part thereof, which may be
       inspected at the public reference facilities of the Commission at the
       addresses set forth below.  Statements made in this Prospectus as to the
       contents of any contract, agreement or other document referred to are not
       necessarily complete.  With respect to each such contract, agreement or
       other document filed as an exhibit to the Registration Statement,
       reference is made to the exhibit for a more complete description of the
       document or matter involved, and each such statement made herein with
       respect to such contract, agreement or document shall be deemed qualified
       in its entirety by such reference.

          Mobil is subject to the reporting requirements of the Securities
       Exchange Act of 1934, as amended (the "Exchange Act"), and in accordance
       therewith files reports and other information with the Commission.  The
       Registration Statement, as well as such reports and other information
       filed by Mobil pursuant to the Exchange Act, may be inspected and copied
       (at prescribed rates) at the public reference facilities maintained by
       the Commission at Room 1024, 450 Fifth Street, N.W., Washington, D.C.
       20549, and at the Regional Offices of the Commission at 7 World Trade
       Center, Suite 1300, New York, New York 10048 and at 500 West Madison
       Street, Suite 1400, Chicago, Illinois 60661.  The Commission also
       maintains a site on the World Wide Web at http://www.sec.gov that
       contains reports, proxy and information statements and other information
       filed electronically by Mobil.  In addition, such reports, proxy
       statements and other information may be inspected at the offices of the
       New York Stock Exchange, 20 Broad Street, New York, New York 10005, upon
       which the common stock of Mobil is traded.

          No separate financial statements of any of the Lessees have been
       included or incorporated by reference herein.  Mobil and the Lessees do
       not consider that such financial statements would be material to holders
       of the Certificates because (i) all of the voting securities of each
       Lessee will be owned, directly or indirectly, by Mobil, a reporting
       company under the Exchange Act, (ii) each of the Lessees is a newly-
       formed special purpose entity, has no independent operations and will not
       engage in any activity other than leasing Leased Property and (iii) the
       obligations of each of the Lessees are fully and unconditionally
       guaranteed by Mobil as and to the extent described herein.  See "The
       Lessees," "Description of the Certificates," and "Parent Guaranties."

                                       6

 
                      DOCUMENTS INCORPORATED BY REFERENCE

          Mobil's Annual Report on Form 10-K for the year ended December 31,
       1995, its Quarterly Reports on Form 10-Q for the quarters ended March 31,
       1996 and June 30, 1996, and its Current Reports on Form 8-K filed on
       January 22, 1996, February 14, 1996, February 29, 1996, April 23, 1996,
       May 13, 1996, May 17, 1996, July 22, 1996, August 7, 1996 and September
       3, 1996 heretofore filed with the Commission pursuant to the Exchange Act
       are hereby incorporated by reference.

          All documents filed by Mobil 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 Certificates offered
       hereby shall be deemed to be incorporated by reference in this Prospectus
       and to be a part hereof from the date of filing of such documents.  Any
       statement contained herein or in a document 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.

                 Mobil will provide without charge to each person to whom this
       Prospectus is delivered, upon the request of such person, a copy of any
       or all of the foregoing documents incorporated herein by reference (other
       than exhibits unless specifically incorporated therein).  Requests for
       such documents should be directed to Mobil Corporation, 3225 Gallows
       Road, Fairfax, Virginia 22037-0001, Attention: Secretary (telephone (703)
       846-3000).

                                       7

 
                            FORMATION OF THE TRUSTS

          In respect of each offering of Certificates, a separate Pass Through
       Trust for each series of Certificates being offered will be formed
       pursuant to the Basic Agreement and a Trust Supplement to be entered into
       among Mobil, the Trustee and one or more Lessees (each Lessee that is
       liable under one or more  related Leases, an "Applicable Lessee").
       Following the execution and delivery of a Trust Supplement, the Trustee,
       on behalf of the related Pass Through Trust, will purchase the Secured
       Notes to be held in such Pass Through Trust  having an interest rate
       equal to the interest rate applicable to the Certificates evidencing
       interests in such Pass Through Trust.  The maturity date of the Secured
       Notes acquired by a Pass Through Trust will occur not later than the
       final scheduled distribution date applicable to the Certificates
       evidencing an interest in such Pass Through Trust.  The Trustee will
       distribute all payments of principal, premium, if any, and interest
       received by it as holder of such Secured Notes to the holders of
       Certificates evidencing an interest in the Pass Through Trust in which
       such Secured Notes are held.  See "Description of the Certificates."


                    OUTLINE OF THE LEVERAGED LEASE STRUCTURE

          Unless otherwise specified in the applicable Prospectus Supplement,
       the Certificates offered pursuant to any Prospectus Supplement will be
       issued to facilitate the acquisition by one or more Owner Trustees, each
       acting not in its individual capacity (except as expressly set forth in
       such Prospectus Supplement) but solely as trustee under a separate trust
       agreement (each, an "Owner Trust Agreement") for one or more equity
       investors (each, an "Owner Participant"), of certain items of Leased
       Property. Owner Participants may include affiliates of Mobil.  Not later
       than the delivery date of the applicable Leased Property to an Owner
       Trustee, such Owner Trustee will lease or charter such Leased Property to
       a Lessee pursuant to a separate Lease.  Such Lessee may initially
       sublease or subcharter such Leased Property to an affiliate of Mobil.

          The Owner Trustees will obtain a portion of the funding for the Leased
       Property from the equity investments of the related Owner Participants,
       which will be the beneficiaries of the related Owner Trusts, and will
       obtain the remainder of the funding from the issuance on a non-recourse
       basis of the Secured Notes to be held in the related Pass Through Trusts
       and, to the extent set forth in the applicable Prospectus Supplement,
       additional debt secured by such Leased Property or other sources. The
       Secured Notes to be held in the Pass Through Trusts will be acquired by
       the Trustee with the proceeds from the sale of Certificates.

          Secured Notes relating to a particular Leased Property will be issued
       under a separate indenture and security agreement or a similar agreement
       (each, an "Indenture") with respect to such Leased Property.  Each
       Indenture will be entered into by and among a financial institution (the
       "Corporate Indenture Trustee") and, where required by applicable law, an
       individual who may be an officer or employee of the Corporate Indenture
       Trustee (the "Individual Indenture Trustee"), as trustees thereunder (the
       Corporate Indenture Trustee and the Individual Indenture Trustee, in such
       capacities, the "Indenture Trustees"), and the issuing Owner Trustee.  No

                                       8

 
       Owner Trustee or Owner Participant will be personally liable for any
       amount payable under the related Indenture or the Secured Notes issued
       thereunder.

          The Secured Notes issued under each Indenture and held in each Pass
       Through Trust will be secured by (i) an assignment of certain of the
       related Owner Trustee's rights as lessor or charterer under the Lease
       with respect to the applicable Leased Property, including the right to
       receive certain rentals and other payments from the Applicable Lessee,
       (ii) an assignment of certain of such Owner Trustee's rights under the
       Parent Guaranty relating to such Leased Property, and (iii) to the
       extent specified in the applicable Prospectus Supplement, a mortgage or
       other security interest in such Leased Property, or in construction
       contracts or other agreements, collateral accounts or other security, in
       each case subject to the rights of the Applicable Lessee under the
       related Lease and other rights, if any, described in the applicable
       Prospectus Supplement.  (Such security with respect to each Indenture
       shall be referred to as the "Indenture Estate.")  Unless otherwise set
       forth in the applicable Prospectus Supplement, the Secured Notes issued
       under an Indenture will not be secured by any of the Leased Properties
       securing the Secured Notes issued under any other Indenture (including
       any other Leased Properties acquired by the related Owner Trustee) and
       will not be cross-defaulted with Secured Notes issued under any other
       Indenture (including any other Indenture entered into by such Owner
       Trustee).

          The rents and other amounts payable by the Applicable Lessee under the
       related Lease will be sufficient to pay in full when due all payments of
       principal and interest  and, except in the limited circumstances set
       forth in the applicable Prospectus Supplement, premium, if any, due in
       respect of the Secured Notes issued under the Indenture.  The Secured
       Notes will not be recourse obligations of any Owner Participant or
       issuing Owner Trustee, but will be payable solely from the rents or
       charter hire and other amounts payable under the Lease of the Leased
       Property securing such Secured Notes and amounts realized from the
       exercise of the Indenture Trustee's remedies under the Indenture against
       the related Indenture Estate.  Pursuant to a Parent Guaranty, Mobil will
       fully and unconditionally guarantee the full and prompt payments payable
       by the Applicable Lessee under the related Lease when and as the same
       shall become due and payable.  See "Description of the Secured Notes."

                                USE OF PROCEEDS

          The Certificates offered pursuant to this Prospectus and a related
       Prospectus Supplement will be issued in order to facilitate the financing
       or refinancing of all or a portion of the cost of certain Leased Property
       specified in such Prospectus Supplement.  The proceeds from the sale of
       Certificates in respect of such Leased Property is not expected to exceed
       90% of the value of such Leased Property at the time of financing or
       refinancing, which may be established by appraisal or by reference to its
       original cost.  Except as set forth in a Prospectus Supplement for a
       specific offering of Certificates, the proceeds from the sale of the
       Certificates will be used by the Trustee or Trustees on behalf of the
       applicable Pass Through Trust or Pass Through Trusts to purchase Secured
       Notes.  See "Description of the Certificates" and "Description of the
       Secured Notes."  In the event that, at the time Certificates are issued,
       the Secured Notes to be

                                       9

 
       purchased by the applicable Pass Through Trust or Pass Through Trusts are
       not available for purchase, the proceeds of the sale of such Certificates
       may be used by the Trustee to purchase certain limited investments on an
       interim basis, as described in the applicable Prospectus Supplement.  In
       such event, any portion of the proceeds of the sale of such Certificates
       not used for the purchase of Secured Notes on or prior to the date set
       forth in such Prospectus Supplement will be distributed on a Special
       Distribution Date (as defined below) to the applicable
       Certificateholders, together with interest, but without premium.  See
       "Description of the Certificates--Delayed Purchase."

                               MOBIL CORPORATION

          Mobil was incorporated in the State of Delaware in March 1976 and
       operates primarily as a holding company.  Mobil's principal business,
       which is conducted primarily through wholly-owned subsidiaries, is in the
       United States and international energy industries.  Mobil is also a
       manufacturer and marketer of petrochemicals, packaging films and
       specialty chemical products. Mobil, through its subsidiaries, had
       business interests in over 125 countries as at December 31, 1995.  The
       principal executive offices of Mobil are located at 3225 Gallows Road,
       Fairfax, Virginia 22037-0001, and its telephone number is (703) 846-3000.

                                  THE LESSEES

          Each Lessee is a wholly-owned special purpose finance subsidiary of
       Mobil.  Each Lessee has no business activities other than leasing and
       subleasing Leased Property as permitted by the Applicable Lease.  Each
       Lessee's offices are located at 3225 Gallows Road, Fairfax, Virginia
       22037-0001, and its telephone number is (703) 846-3000.

            RATIO OF EARNINGS TO FIXED CHARGES OF MOBIL CORPORATION

          The following table sets forth the consolidated ratio of earnings to
       fixed charges for Mobil for the periods indicated.

 
                                                                        SIX    
                                                                       MONTHS  
                                                                        ENDED   
                                        YEAR ENDED DECEMBER 31,        JUNE 30, 
                                  -----------------------------------  --------
                                     1991   1992   1993   1994   1995    1996

Ratio of Earnings to Fixed Charges   4.6    3.9    5.7(a) 5.3    5.9     8.4

       (a) Excludes the favorable effect of $205 million of interest benefits
           from the resolution of prior-period tax issues.

         For the purpose of computing the consolidated ratio of earnings to
       fixed charges, earnings represent income before change in accounting
       principle(s) decreased or increased by the excess or short-fall of
       earnings over dividends from equity affiliates plus income taxes and
       fixed charges, excluding capitalized interest.  Fixed charges represent
       interest and amortization of debt

                                       10

 
       discount expense (including capitalized interest) and the portion of
       rents deemed representative of the interest factor.

                        DESCRIPTION OF THE CERTIFICATES

         In connection with each offering of Certificates, one or more separate
       Pass Through Trusts will be formed and one or more series of Certificates
       will be issued pursuant to the Basic Agreement and one or more separate
       Trust Supplements to be entered into among Mobil, the Applicable Lessee
       or Applicable Lessees and the Trustee on behalf of the related Pass
       Through Trust.  The statements made under this caption are summaries and
       do not purport to be complete. Reference is made to, and the summaries
       are qualified in their entirety by reference to, the detailed provisions
       of the Basic Agreement, the form of which has been filed as an exhibit to
       the Registration Statement of which this Prospectus is a part and which
       will be qualified under the Trust Indenture Act of 1939, as amended (the
       "Trust Indenture Act").  The summaries relate to the Basic Agreement to
       be entered into and each of the Trust Supplements, the Pass Through
       Trusts to be formed thereby and the Certificates to be issued by each
       Pass Through Trust except to the extent, if any, described in the
       applicable Prospectus Supplement. Reference is also made to, and the
       summaries are qualified in their entirety by reference to, the detailed
       provisions of the form of Parent Guaranty, which has been filed as an
       exhibit to the Registration Statement of which this Prospectus is a part.
       The Trust Supplement relating to each series of Certificates and the
       forms of the related Indenture, Lease, Participation Agreement or similar
       agreements will be filed as exhibits to a post-effective amendment to the
       Registration Statement of which this Prospectus is a part, a Current
       Report on Form 8-K, a Quarterly Report on Form 10-Q or an Annual Report
       on Form 10-K, as applicable, to be filed by Mobil with the Commission.

         The Certificates offered pursuant to this Prospectus will be limited to
       $650,000,000 aggregate public offering price (or its equivalent (based on
       the applicable exchange rate at the time of sale) in one or more foreign
       currencies or units based on or related to currencies, including European
       Currency Units).

         Certain provisions of the description of the Certificates in this
       Prospectus do not necessarily apply to one Certificate of each Pass
       Through Trust which may be issued in a denomination of less than $1,000.

         To the extent that any provision in any Prospectus Supplement is
       inconsistent with any provision in this summary, the provision of such
       Prospectus Supplement will control.

       GENERAL

         Each Certificate will represent a fractional undivided interest in the
       Pass Through Trust created by the Trust Supplement pursuant to which such
       Certificate was issued and all payments and distributions shall be made
       only from the related Trust Property (as defined below).  The property of
       each Pass Through Trust (the "Trust Property") will include the Secured
       Notes held

                                       11

 
       in such Pass Through Trust, all monies at any time paid thereon and all
       monies due and to become due thereunder and funds from time to time
       deposited with the Trustee in accounts relating to such Pass Through
       Trust.  Each Certificate will represent a pro rata share of the
       outstanding principal amount of the Secured Notes held in the related
       Pass Through Trust and, unless otherwise specified in the applicable
       Prospectus Supplement, will be issued in minimum denominations of $1,000
       or any integral multiple thereof.  The Certificates do not represent an
       interest in or obligation of Mobil, any Lessee, the Trustee, any of the
       Indenture Trustees or Owner Trustees in their individual capacities, any
       Owner Participant, or any of their respective affiliates.  Each
       Certificateholder by its acceptance of a Certificate agrees to look
       solely to the income and proceeds from the Trust Property as provided in
       the Basic Agreement and the applicable Trust Supplement.

         No holder of a Certificate issued with respect to a Pass Through Trust
       will have any rights, benefits or interests in respect of any other Pass
       Through Trust or in the property held by any other Pass Through Trust.
       All payments and distributions on the Certificates will be made only from
       the related Trust Property, or pursuant to intercreditor, subordination
       or similar agreements to which the related Trustee may be a party.

         Secured Notes issued under an Indenture may be held in more than one
       Pass Through Trust and one Pass Through Trust may hold Secured Notes
       issued under more than one Indenture.

         Interest will be passed through to Certificateholders of each Pass
       Through Trust at the rate per annum payable on the Secured Notes held in
       such Pass Through Trust, as set forth for such Pass Through Trust on the
       cover page of the applicable Prospectus Supplement.

         None of the Basic Agreement, the Indentures nor the Leases will include
       financial covenants or "event risk" provisions that would afford
       Certificateholders protection in the event of a highly leveraged or other
       transaction involving Mobil or the Lessees.  The Certificateholders will
       have the benefit of a lien on the Leased Property and the other property
       in each Indenture Estate securing the Secured Notes held in the related
       Pass Through Trust, as discussed under "Description of the Secured Notes-
       -Security."

         Reference is made to the Prospectus Supplement that accompanies this
       Prospectus for a description of the specific series of Certificates being
       offered thereby, including: (1) the specific designation and title of
       such Certificates; (2) the Regular Distribution Dates (as defined below)
       and Special Distribution Dates (as defined below) applicable to such
       Certificates; (3) the currency or currencies (including currency units)
       in which such Certificates may be denominated; (4) the specific form of
       such Certificates, including whether or not such Certificates are to be
       issued in accordance with a book-entry system; (5) a description of the
       Secured Notes to be purchased by the related Pass Through Trust,
       including the period or periods within which, the price or prices at
       which, and the terms and conditions upon which such Secured Notes may or
       must be redeemed, purchased or defeased in whole or in part, by the
       Applicable Lessee or the related Owner Trustee or Owner Participant, (6)
       a description of the related Leased Property and the rights and interests
       of the related Owner Trustee, the

                                       12

 
       Applicable Lessee and others therein; (7) a description of the related
       Indenture, including a description of the events of default under the
       related Indenture, the remedies exercisable upon the occurrence of such
       events of default and any limitations on the exercise of such remedies
       with respect to such Secured Notes; (8) a description of the related
       Lease, Owner Trust Agreement and Participation Agreement, including (a)
       the names of the related Owner Trustees, (b) a description of the events
       of default under the related Leases, the remedies exercisable upon the
       occurrence of such events of default and any limitations on the exercise
       of such remedies with respect thereto, and (c) the rights of the related
       Owner Trustee, if any, and/or Owner Participant, if any, to cure failures
       of the Applicable Lessee to pay rent under the related Lease; (9) the
       extent, if any, to which the provisions of the operative documents
       applicable to such Secured Notes may be amended by the parties thereto
       without the consent of the holders of, or only upon the consent of the
       holders of a specified percentage of aggregate principal amount of, such
       Secured Notes; (10) the terms of the related Parent Guaranty; (11) the
       terms of any intercreditor, subordination or similar agreement relating
       to the Certificates or Secured Notes or of any liquidity or credit
       facility and (12) any other special terms pertaining to such Certificates
       or Secured Notes, including any modification of the terms set forth
       herein.

         If any Certificates are denominated in one or more foreign currencies
       or currency units, the restrictions, certain United States federal income
       tax considerations, specific terms and other information with respect to
       such Certificates and such foreign currency or currency units will be set
       forth in the applicable Prospectus Supplement.

       BOOK-ENTRY REGISTRATION

       GENERAL

         If specified in the applicable Prospectus Supplement, the Certificates
       issued thereunder will be subject to the provisions described below and
       under the caption "--Definitive Certificates." Upon issuance, each series
       of Certificates will be represented by one fully registered global
       certificate.  Each global certificate will be deposited with, or on
       behalf of, The Depository Trust Company ("DTC") and registered in the
       name of Cede & Co. ("Cede"), or its nominee.  No person acquiring an
       interest in such Certificates ("Certificate Owner") will be entitled to
       receive a certificate representing such person's interest in such
       Certificates, except as set forth below under "--Definitive
       Certificates." Unless and until Definitive Certificates (as defined
       below) are issued under the limited circumstances described herein and in
       the applicable Prospectus Supplement, all references to actions by
       Certificateholders shall refer to actions taken by DTC upon instructions
       from DTC Participants (as defined below), and all references herein to
       distributions, notices, reports and statements to Certificateholders
       shall refer, as the case may be, to distributions, notices, reports and
       statements to DTC or Cede, as the registered holder of such Certificates,
       or to DTC Participants for distribution to Certificate Owners in
       accordance with DTC procedures.

         DTC is a limited purpose trust company organized under the laws of the
       State of New York, a member of the Federal Reserve System, a "clearing
       corporation" within the meaning of the

                                       13

 
       New York Uniform Commercial Code and a "clearing agency" registered
       pursuant to section 17A of the Exchange Act.  DTC holds securities for
       its participants ("DTC Participants") and facilitates the clearance and
       settlement of securities transactions between DTC Participants through
       electronic computerized book-entries in DTC Participants' accounts,
       thereby eliminating the need for physical movement of certificates.  DTC
       Participants include securities brokers and dealers, banks, trust
       companies and clearing corporations.  Indirect access to the DTC system
       also is available to others such as banks, brokers, dealers and trust
       companies that clear through or maintain a custodial relationship with a
       DTC Participant either directly or indirectly ("Indirect Participants").

         Certificate Owners that are not DTC Participants or Indirect
       Participants but desire to purchase, sell or otherwise transfer ownership
       of, or other interests in, the Certificates may do so only through DTC
       Participants and Indirect Participants.  In addition, Certificate Owners
       will receive all distributions of principal and interest from the Trustee
       through DTC Participants or Indirect Participants, as the case may be.
       Under a book-entry format, Certificate Owners may experience some delay
       in their receipt of payments, because such payments will be forwarded by
       the Trustee to Cede, as nominee for DTC.  DTC will forward such payments
       in same-day funds to DTC Participants who are credited with ownership of
       the Certificates in amounts proportionate to the principal amount of each
       such DTC Participant's respective holdings of beneficial interests in the
       Certificates.  DTC Participants will thereafter forward payments to
       Indirect Participants or Certificate Owners, as the case may be, in
       accordance with customary industry practices.  The forwarding of such
       distributions to the Certificate Owners will be the responsibility of
       such DTC Participants.  Unless and until the Definitive Certificates are
       issued under the limited circumstances described herein, the only
       "Certificateholder" will be Cede, as nominee of DTC.  Certificate Owners
       will not be recognized by the Trustee as Certificateholders, as such term
       is used in the Basic Agreement, and Certificate Owners will be permitted
       to exercise the rights of Certificateholders only indirectly through DTC
       and DTC Participants.

         Under the rules, regulations and procedures creating and affecting DTC
       and its operations (the "Rules"), DTC is required to make book-entry
       transfers of the Certificates among DTC Participants on whose behalf it
       acts with respect to the Certificates and to receive and transmit to DTC
       Participants distributions of principal, premium, if any, and interest
       with respect to the Certificates.  DTC Participants and Indirect
       Participants with which Certificate Owners have accounts with respect to
       the Certificates similarly are required to make book-entry transfers and
       receive and transmit such payments on behalf of their respective
       customers.  Accordingly, although Certificate Owners will not possess the
       Certificates, the Rules provide a mechanism by which Certificate Owners
       will receive payments and will be able to transfer their interests.

         Because DTC can only act on behalf of DTC Participants, who in turn act
       on behalf of Indirect Participants, the ability of a Certificate Owner to
       pledge the Certificates to persons or entities that do not participate in
       the DTC system, or to otherwise act with respect to such Certificates,
       may be limited due to the lack of a physical certificate for such
       Certificates.

                                       14

 
         DTC will take any action permitted to be taken by a Certificateholder
       under the Basic Agreement only at the direction of one or more DTC
       Participants to whose accounts with DTC the Certificates are credited.
       Additionally, in the event any action requires approval by
       Certificateholders of a certain percentage of beneficial interest in each
       Pass Through Trust, DTC will take such action only at the direction of
       and on behalf of DTC Participants whose holders include undivided
       interests that satisfy any such percentage.  DTC may take conflicting
       actions with respect to other undivided interests to the extent that such
       actions are taken on behalf of DTC Participants whose holders include
       such undivided interests.

         None of Mobil, the Lessees or the Trustee will have any liability for
       any aspect of the records relating to or payments made on account of
       beneficial ownership interests in the Certificates held by Cede, as
       nominee for DTC, or for maintaining, supervising or reviewing any records
       relating to such beneficial ownership interests.

         The applicable Prospectus Supplement will specify any additional book-
       entry registration procedures applicable to Certificates denominated in a
       currency other than United States dollars.

         The information in this section concerning DTC and DTC's book-entry
       system has been attained from sources that Mobil believes to be reliable,
       but neither Mobil nor any Lessee has independently verified such
       information or takes responsibility for its accuracy.

       DEFINITIVE CERTIFICATES

         Certificates will be issued in fully registered certificated form
       ("Definitive Certificates") to Certificate Owners or their nominees,
       rather than to DTC or its nominee, only if (i) the Applicable Lessee
       advises the Trustee in writing that DTC is no longer willing or able to
       discharge properly its responsibilities as depository with respect to
       such Certificates and the Trustee or such Lessee is unable to locate a
       qualified successor, (ii) the Applicable Lessee, at its option, elects to
       terminate the book-entry system through DTC or (iii) after the occurrence
       of certain events of default or other events specified in the related
       Prospectus Supplement, Certificate Owners of Certificates evidencing
       fractional undivided interests aggregating not less than a majority in
       interest in the related Pass Through Trust advise the Trustee, the
       Applicable Lessee and DTC through DTC Participants in writing that the
       continuation of a book-entry system through DTC (or a successor thereto)
       is no longer in the Certificate Owners' best interest.

         Upon the occurrence of any event described in the immediately preceding
       paragraph, the Trustee will be required to notify all Certificate Owners
       through DTC Participants of the availability of Definitive Certificates.
       Upon surrender by DTC of the global certificates representing the
       Certificates and receipt of instructions for re-registration, the Trustee
       will reissue the Certificates as Definitive Certificates to Certificate
       Owners.

         Distributions of principal, premium, if any, and interest with respect
       to Certificates will thereafter be made by the Trustee directly in
       accordance with the procedures set forth in the

                                       15

 
       Basic Agreement and the applicable Trust Supplements, to holders in whose
       names the Definitive Certificates were registered at the close of
       business on the applicable record date.  Such distributions will be made
       by check mailed to the address of such holder as it appears on the
       register maintained by the Trustee.  The final payment on any
       Certificate, however, will be made only upon presentation and surrender
       of such Certificate at the office or agency specified in the notice of
       final distribution to Certificateholders.

         Definitive Certificates will be freely transferable and exchangeable at
       the office of the Trustee upon compliance with the requirements set forth
       in the Basic Agreement and the applicable Trust Supplements.  No service
       charge will be imposed for any registration of transfer or exchange, but
       payment of a sum sufficient to cover any tax or other governmental charge
       shall be required.

       PAYMENTS AND DISTRIBUTIONS

         Payments of principal, premium, if any, and interest with respect to
       the Secured Notes held in each Pass Through Trust will be distributed by
       the Trustee, upon receipt, to Certificateholders of such Pass Through
       Trust on the dates and in the currency specified in the applicable
       Prospectus Supplement, except in certain cases when some or all of such
       Secured Notes are in default as described in the applicable Prospectus
       Supplement.  Payments of principal of, and interest on, the Secured Notes
       held in each Pass Through Trust will be scheduled to be received by the
       Trustee on the dates specified in the applicable Prospectus Supplement
       (such scheduled payments of interest and principal on the Secured Notes
       to the Trustee are herein referred to as "Scheduled Payments," and the
       dates specified in the applicable Prospectus Supplement for distribution
       of Scheduled Payments by the Trustee are herein referred to as "Regular
       Distribution Dates").  Each Certificateholder of each Pass Through Trust
       will be entitled to receive a pro rata share of any distribution in
       respect of Scheduled Payments of principal and interest made on the
       Secured Notes held in such Pass Through Trust.  The Regular Distribution
       Dates on which, and the amounts in which, Scheduled Payments of principal
       on the Secured Notes held in each Pass Through Trust are payable will be
       set forth in the accompanying Prospectus Supplement.

         Payments of principal, premium, if any, and interest received by the
       Trustee on account of the redemption or purchase, if any, of any of the
       Secured Notes held in a Pass Through Trust, and payments received by the
       Trustee following an Event of Default (as defined below) in respect of
       any of the Secured Notes held in a Pass Through Trust (including payments
       received by the Trustee on account of the purchase by the related Owner
       Trustees or Owner Participants of such Secured Notes or payments received
       on account of the sale of such Secured Notes by the Trustee) ("Special
       Payments") will be distributed on a date or dates described in the
       accompanying Prospectus Supplement (each, a "Special Distribution Date").
       The Trustee will mail notice to the Certificateholders of record of the
       related Pass Through Trust not less than 20 days prior to the Special
       Distribution Date on which any Special Payment is scheduled to be
       distributed by the Trustee in the event the Secured Notes are to be
       redeemed or purchased prior to their maturity and, in all other
       instances, as soon as practicable after the Trustee has received the
       Special Payment.  The notice will specify the anticipated Special
       Distribution Date, the

                                       16

 
       amount of such anticipated Special Payment, the reason for the Special
       Payment and the total amount to be distributed if such Special
       Distribution Date is the same date as a Regular Distribution Date.  Each
       distribution of a Special Payment, other than a final distribution, on a
       Special Distribution Date for a Pass Through Trust will be made by the
       Trustee to the Certificateholders of such Pass Through Trust on the
       record date prior to such Special Distribution Date.

         The Basic Agreement requires that the Trustee establish and maintain,
       for the benefit of the Certificateholders of each Pass Through Trust, one
       or more non-interest bearing accounts (with respect to each such Pass
       Through Trust, the "Certificate Account") for the deposit of payments
       representing Scheduled Payments on the Secured Notes held in the related
       Pass Through Trust. The Basic Agreement also requires that the Trustee
       establish and maintain, for the benefit of the Certificateholders of each
       Pass Through Trust, one or more non-interest bearing accounts (with
       respect to each such Pass Through Trust, the "Special Payments Account")
       for the deposit of payments representing Special Payments.  Pursuant to
       the terms of the Basic Agreement, the Trustee is required to deposit any
       Scheduled Payments on the Secured Notes held in the applicable Pass
       Through Trust received by it in the Certificate Account for such Pass
       Through Trust and to deposit any Special Payments so received by it in
       the Special Payments Account for such Pass Through Trust.  All amounts so
       deposited will be distributed by the Trustee on a Regular Distribution
       Date or a Special Distribution Date, as the case may be, to the
       Certificateholders of such Pass Through Trust.

         If any Regular Distribution Date or Special Distribution Date is not a
       business day, distributions scheduled to be made on such Regular
       Distribution Date or Special Distribution Date may be made on the next
       succeeding business day without interest.

       POOL FACTORS

         Unless there has been an early redemption, or a purchase of one or more
       of the Secured Notes held in a Pass Through Trust by the related Owner
       Trustee or Owner Participant after an Indenture Event of Default (as
       defined below), a default in the payment of principal in respect of one
       or more issues of the Secured Notes held in a Pass Through Trust or
       certain actions have been taken following a default thereon, as described
       in the applicable Prospectus Supplement, the Pool Factor (as defined
       below) for each Pass Through Trust will decline in proportion to the
       scheduled repayments of principal on the Secured Notes held in such Pass
       Through Trust as described in the applicable Prospectus Supplement.  In
       the event of such redemption, purchase or default, the Pool Factor and
       the Pool Balance (as defined below) of each Pass Through Trust so
       affected will be recomputed after giving effect thereto and notice
       thereof will be mailed to the Certificateholders of such Pass Through
       Trust.  Each Pass Through Trust will have a separate Pool Factor.

         Unless otherwise described in the applicable Prospectus Supplement, the
       "Pool Balance" for each Pass Through Trust indicates, as of any Regular
       Distribution Date or Special Distribution Date, the aggregate unpaid
       principal amount of the Secured Notes held in such Pass Through

                                       17

 
       Trust on such date plus any amounts in respect of principal on such
       Secured Notes held by the Trustee and not yet distributed.  The Pool
       Balance for each Pass Through Trust as of any Regular Distribution Date
       or Special Distribution Date shall be computed after giving effect to the
       payment of principal, if any, on the Secured Notes held in such Pass
       Through Trust and the distribution thereof to be made on that date.

         Unless otherwise described in the applicable Prospectus Supplement, the
       "Pool Factor" for each Pass Through Trust as of any Regular Distribution
       Date or Special Distribution Date is the quotient (rounded to the seventh
       decimal place) computed by dividing (i) the then outstanding Pool Balance
       by (ii) the aggregate original principal amount of the Certificates
       issued by such Pass Through Trust.  The Pool Factor for each Pass Through
       Trust as of any Regular Distribution Date or Special Distribution Date
       shall be computed after giving effect to the payment of principal, if
       any, on the Secured Notes held in such Pass Through Trust and
       distribution thereof to be made on that date.  The Pool Factor for each
       Pass Through Trust will initially be 1.0000000; thereafter, the Pool
       Factor for each Pass Through Trust will decline as described above to
       reflect reductions in the Pool Balance of such Pass Through Trust.  The
       amount of a Certificateholder's pro rata share of the Pool Balance of a
       Pass Through Trust can be determined by multiplying the original
       denomination of the holder's Certificate of such Pass Through Trust by
       the Pool Factor for such Pass Through Trust as of the applicable Regular
       Distribution Date or Special Distribution Date.  The Pool Factor and the
       Pool Balance for each Pass Through Trust will be mailed to
       Certificateholders of such Pass Through Trust on each Regular
       Distribution Date and Special Distribution Date.

       REPORTS TO CERTIFICATEHOLDERS

         On each Regular Distribution Date and Special Distribution Date, the
       Trustee will include with each distribution of a Scheduled Payment or
       Special Payment to Certificateholders of the related Pass Through Trust a
       statement, giving effect to such distribution to be made on such Regular
       Distribution Date or Special Distribution Date, as the case may be,
       setting forth the following information (per $1,000 aggregate principal
       amount of Certificate for such Pass Through Trust, as to (i) and (ii)
       below):

         (i)  the amount of such distribution allocable to principal and the
       amount allocable to premium, if any;

         (ii)  the amount of such distribution allocable to interest; and

         (iii)  the Pool Balance and the Pool Factor for such Pass Through
       Trust.

         So long as the Certificates are registered in the name of Cede, as
       nominee for DTC, on the record date prior to each Regular Distribution
       Date and Special Distribution Date, the Trustee will request from DTC a
       Securities Position Listing setting forth the names of all DTC
       Participants reflected on DTC's books as holding interests in the
       Certificates on such record date.  On each Regular Distribution Date and
       Special Distribution Date, the Trustee will mail

                                       18

 
       to each such DTC Participant the statement described above and will make
       available additional copies as requested by such DTC Participant for
       forwarding to Certificate Owners.

         In addition, after the end of each calendar year, the Trustee will
       prepare for each Certificateholder of each Pass Through Trust at any time
       during the preceding calendar year a report containing the sum of the
       amounts determined pursuant to clauses (i) and (ii) above with respect to
       the Pass Through Trust for such calendar year or, in the event such
       person was a Certificateholder during only a portion of such calendar
       year, for the applicable portion of such calendar year, and such other
       items as are readily available to the Trustee and which a
       Certificateholder shall reasonably request as necessary for the purpose
       of such Certificateholder's preparation of its federal income tax
       returns.  Such report and such other items shall be prepared on the basis
       of information supplied to the Trustee by the DTC Participants and shall
       be delivered by the Trustee to such DTC Participants to be available for
       forwarding by such DTC Participants to Certificate Owners in the manner
       described above.

         At such time, if any, as the Certificates are issued in the form of
       Definitive Certificates, the Trustee will prepare and deliver the
       information described above to each Certificateholder of record of each
       Pass Through Trust as the name and period of beneficial ownership of such
       Certificateholder appears on the records of the registrar of the
       Certificates.

       VOTING OF SECURED NOTES

         The Trustee, as holder of the Secured Notes held in a Pass Through
       Trust, will have the right to vote and give consents and waivers with
       respect to such Secured Notes under the related Indenture.  The Basic
       Agreement and related Trust Supplement will set forth (i) the
       circumstances in which a Trustee may direct any action or cast any vote,
       as the holder of the Secured Notes held in the applicable Pass Through
       Trust, in its own discretion, (ii) the circumstances in which such
       Trustee shall seek instructions from the Certificateholders of such Pass
       Through Trust and (iii) the percentage of Certificateholders required to
       direct such Trustee to take any such action.

       EVENTS OF DEFAULT AND CERTAIN RIGHTS UPON AN EVENT OF DEFAULT

         The Prospectus Supplement for a series of Certificates will specify the
       events of default under the Basic Agreement (an "Event of Default") and
       the related Indenture (an "Indenture Event of Default").  Certain of the
       Indenture Events of Default will arise with reference to events of
       default under the relevant Lease (a "Lease Event of Default").  Since the
       Secured Notes issued under an Indenture may be held in more than one Pass
       Through Trust, a continuing Indenture Event of Default under such
       Indenture would result in an Event of Default under each Pass Through
       Trust holding such Secured Notes.  Unless otherwise provided in a
       Prospectus Supplement, all of the Secured Notes issued under the same
       Indenture will relate only to specified Leased Property, there will be no
       cross-collateralization or cross-default provisions in the Indentures,
       and events resulting in an Indenture Event of Default under any
       particular Indenture will not necessarily result in an Indenture Event of
       Default occurring under any other

                                       19

 
       Indentures.  If an Indenture Event of Default occurs in fewer than all of
       the Indentures related to a Pass Through Trust, notwithstanding the
       treatment of Secured Notes issued under any related Indenture under which
       an Indenture Event of Default has occurred, payments of principal and
       interest on the Secured Notes issued pursuant to any related Indenture
       with respect to which an Indenture Event of Default has not occurred will
       continue to be made as originally scheduled.

         The ability of the applicable Owner Trustee or Owner Participant under
       the related Indenture to cure Indenture Events of Default, including
       Indenture Events of Default that result from the occurrence of a Lease
       Event of Default under the related Lease, will be described in the
       applicable Prospectus Supplement.

         The ability of the Certificateholders with respect to any one Pass
       Through Trust to cause the Indenture Trustee with respect to any Secured
       Notes held in such Pass Through Trust to accelerate the Secured Notes
       under the related Indenture or to direct the exercise of remedies by the
       Indenture Trustee under the related Indenture will depend, in part, upon
       the proportion between the aggregate principal amount of the Secured
       Notes outstanding under such Indenture and held in such Pass Through
       Trust and the aggregate principal amount of all Secured Notes outstanding
       under such Indenture.  If Secured Notes outstanding under an Indenture
       are held by more than one Pass Through Trust, then each Pass Through
       Trust will hold Secured Notes with different terms from the Secured Notes
       held in the other Pass Through Trusts and therefore the
       Certificateholders of a Pass Through Trust may have divergent or
       conflicting interests from those of the Certificateholders of the other
       Pass Through Trusts holding Secured Notes relating to the same Indenture.
       In addition, so long as the same institution acts as Trustee of each Pass
       Through Trust, in the absence of instructions from the Certificateholders
       of any such Pass Through Trust, the Trustee for such Pass Through Trust
       could for the same reason be faced with a potential conflict of interest
       upon an Indenture Event of Default.  In such event, the Basic Agreement
       will provide that the Trustee will resign as trustee of one or all such
       Pass Through Trusts, and a successor trustee will be appointed in
       accordance with the terms of the Basic Agreement.

         The Prospectus Supplement for a series of Certificates will specify
       whether and under what circumstances the Trustee may or shall sell for
       cash to any person all or part of the Secured Notes held in a Pass
       Through Trust.  Any proceeds received by the Trustee upon any such sale
       shall be deposited in the Special Payments Account for the
       Certificateholders of such series and shall be distributed to the
       Certificateholders of the related Pass Through Trust on a Special
       Distribution Date.  The market for Secured Notes in default may be very
       limited, and there can be no assurance that they could be sold for a
       reasonable price.  Furthermore, so long as the same institution acts as
       Trustee of multiple Pass Through Trusts, it may be faced with a conflict
       in deciding from which Pass Through Trust to sell Secured Notes to
       available buyers.  If the Trustee sells any such Secured Notes with
       respect to which an Indenture Event of Default exists for less than their
       outstanding principal amount, the Certificateholders of such Pass Through
       Trust will receive a smaller amount of principal distributions than
       anticipated and will not have any claim for the shortfall against Mobil,
       any Lessee, any Owner Trustee, any Owner Participant or the Trustee.
       Furthermore, neither the Trustee nor the Certificateholders of such

                                       20

 
       Pass Through Trust could take any action with respect to any remaining
       Secured Notes held in such Pass Through Trust so long as no Indenture
       Events of Default exist with respect thereto.

         Any amount, other than Scheduled Payments received on a Regular
       Distribution Date, distributed to the Trustee of any Pass Through Trust
       by the Indenture Trustee under any Indenture on account of the Secured
       Notes held in such Pass Through Trust following an Indenture Event of
       Default under such Indenture shall be deposited in the Special Payments
       Account for such Pass Through Trust and shall be distributed to the
       Certificateholders of such Pass Through Trust on a Special Distribution
       Date.  In addition, if a Prospectus Supplement provides that the
       applicable Owner Trustee or Owner Participant may, under circumstances
       specified therein, redeem or purchase the outstanding Secured Notes
       issued under the related Indenture, the price paid by such Owner Trustee
       or Owner Participant to the Trustee of any Pass Through Trust for the
       Secured Notes issued under such Indenture and held in such Pass Through
       Trust shall be deposited in the Special Payments Account for such Pass
       Through Trust and shall be distributed to the Certificateholders of such
       Pass Through Trust on a Special Distribution Date.

         Any funds representing payments received with respect to any Secured
       Notes in default held in a Pass Through Trust, or the proceeds from the
       sale by the Trustee of any such Secured Notes, held by the Trustee in the
       Special Payments Account for such Pass Through Trust shall, to the extent
       practicable, be invested and reinvested by the Trustee in Permitted
       Investments pending the distribution of such funds on a Special
       Distribution Date.  "Permitted Investments" will be specified in the
       related Prospectus Supplement.

         The Basic Agreement will provide that the Trustee of a Pass Through
       Trust shall, within 90 days after the occurrence of a default in respect
       of such Pass Through Trust, give to the Certificateholders of such Pass
       Through Trust notice, transmitted by mail, of all uncured or unwaived
       defaults with respect to such Pass Through Trust known to it, provided
       that, except in the case of default in the payment of principal, premium,
       if any, or interest on any of the Secured Notes held in such Pass Through
       Trust, 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 such Certificateholders.  The term "default" as used in this
       paragraph only means the occurrence of an Event of Default with respect
       to a Pass Through Trust as described above, except that in determining
       whether any such Event of Default has occurred, any grace period or
       notice in connection therewith shall be disregarded.

         The Basic Agreement contains a provision entitling the Trustee of each
       Pass Through Trust, subject to the duty of the Trustee during a default
       to act with the required standard of care, to be offered reasonable
       security or indemnity by the Certificateholders of such Pass Through
       Trust before proceeding to exercise any right or power under the Basic
       Agreement at the request of such Certificateholders.

         The Prospectus Supplement for a series of Certificates will specify the
       percentage of Certificateholders entitled to waive, or to instruct the
       Trustee to waive, any past Event of

                                       21

 
       Default with respect to the related Pass Through Trust and thereby annul
       any direction given with respect thereto.  The Prospectus Supplement for
       a series of Certificates will also specify the percentage of
       Certificateholders (and whether of such Pass Through Trust or of any
       other Pass Through Trust holding Secured Notes issued under related
       Indenture) entitled to waive, or to instruct the Trustee or the Indenture
       Trustee to waive, any past Indenture Event of Default with respect to the
       Secured Notes held in such Pass Through Trust and thereby annul any
       direction given with respect thereto.

       MODIFICATIONS OF THE BASIC AGREEMENT

         The Basic Agreement contains provisions permitting Mobil, the
       Applicable Lessee or Applicable Lessees and the Trustee of each Pass
       Through Trust to enter into a supplemental trust agreement, without the
       consent of the holders of any of the Certificates of such Pass Through
       Trust, (i) to provide for the formation of such Pass Through Trust and
       the issuance of a series of Certificates, (ii) to evidence the succession
       of another corporation to Mobil or a Lessee and the assumption by such
       corporation of Mobil's or such Lessee's obligations under the Basic
       Agreement and the applicable Trust Supplement, (iii) to add to the
       covenants of Mobil or a Lessee for the benefit of holders of such
       Certificates, or to surrender any right or power in the Basic Agreement
       conferred upon Mobil or a Lessee, (iv) to cure any ambiguity or correct
       or supplement any defective or inconsistent provision of the Basic
       Agreement or the applicable Trust Supplement or to make any other
       provisions with respect to matters or questions arising under the Basic
       Agreement as may be necessary or desirable, provided such action shall
       not adversely affect the interests of the holders of such Certificates,
       or to correct any mistake, (v) to modify, eliminate or add to the
       provisions of the Basic Agreement or the applicable Trust Supplement to
       the extent as shall be necessary to continue the qualification of the
       Basic Agreement (including any supplemental agreement) under the Trust
       Indenture Act and to add to the Basic Agreement such other provisions as
       may be expressly permitted by the Trust Indenture Act, (vi) to provide
       for a successor Trustee or to add to or change any provision of the Basic
       Agreement or the applicable Trust Supplement as shall be necessary to
       facilitate the administration of the Pass Through Trusts thereunder by
       more than one Trustee, (vii) to correct or supplement the description of
       any property constituting property of such Pass Through Trust and (viii)
       to make any other amendments or modifications to the Basic Agreement or
       applicable Trust Supplement, provided such amendments or modifications
       shall only apply to Certificates issued thereafter.

         The Basic Agreement also contains provisions permitting Mobil, the
       Applicable Lessee or Applicable Lessees and the Trustee of a related Pass
       Through Trust, with the consent of the Certificateholders of such Pass
       Through Trust evidencing fractional undivided interests aggregating not
       less than a majority in interest of such Pass Through Trust, and, with
       respect to any Leased Property, with the consent of the applicable Owner
       Trustee (such consent not to be unreasonably withheld), to execute
       supplemental trust agreements adding any provisions to or changing or
       eliminating any of the provisions of the Basic Agreement, to the extent
       relating to such Pass Through Trust and the applicable Trust Supplement,
       or modifying the rights of the Certificateholders, except that no such
       supplemental trust agreement may, without the consent

                                       22

 
       of each Certificateholder so affected thereby, (a) reduce in any manner
       the amount of, or delay the timing of, any receipt by the Trustee of
       payments on the Secured Notes held in such Pass Through Trust or
       distributions in respect of any Certificate related to such Pass Through
       Trust, or change the date or place of any payment in respect of any such
       Certificate, or make distributions payable in coin or currency other than
       that provided for in such Certificates, or impair the right of any
       Certificateholder of such Pass Through Trust to institute suit for the
       enforcement of any such payment when due, (b) permit the disposition of
       any Secured Note held in such Pass Through Trust, except as provided in
       the Basic Agreement or the applicable Trust Supplement, or otherwise
       deprive any Certificateholder of the benefit of the ownership of the
       applicable Secured Notes, (c) reduce the percentage of the aggregate
       fractional undivided interests of such Pass Through Trust provided for in
       the Basic Agreement or the applicable Trust Supplement, the consent of
       the holders of which is required for any such supplemental trust
       agreement or for any waiver provided for in the Basic Agreement or such
       Trust Supplement, or (d) modify any of the provisions relating to the
       rights of the Certificateholders in respect of the waiver of events of
       default or receipt of payment except to increase the percentage of the
       aggregate fractional undivided interests of such Pass Through Trust
       required for such a waiver.

       MODIFICATION OF INDENTURE AND RELATED AGREEMENTS

         The Prospectus Supplement for a series of Certificates will specify the
       Trustee's obligations in the event that the Trustee, as the holder of any
       Secured Notes held in the related Pass Through Trust, receives a request
       for its consent to any amendment, modification or waiver under the
       Indenture or other documents relating to such Secured Notes (including
       any Lease with respect to Secured Notes).

       TERMINATION OF THE PASS THROUGH TRUSTS

         The obligations of Mobil, the Applicable Lessee and the Trustee with
       respect to a Pass Through Trust will terminate upon the distribution to
       the Certificateholders of such Pass Through Trust of all amounts required
       to be distributed to them pursuant to the Basic Agreement and the
       applicable Trust Supplement and the disposition of all property held in
       such Pass Through Trust.  The Trustee will send to each Certificateholder
       of record of such Pass Through Trust notice of the termination of such
       Pass Through Trust, the amount of the proposed final payment and the
       proposed date for the distribution of such final payment for such Pass
       Through Trust.  The final distribution to any Certificateholder of such
       Pass Through Trust will be made only upon surrender of such
       Certificateholder's Certificates at the office or agency of the Trustee
       specified in such notice of termination.

       DELAYED PURCHASE

         A Prospectus Supplement may specify that, pending availability of some
       or all of the Secured Notes intended to be purchased with the proceeds of
       an issuance of Certificates, such proceeds may, as more fully described
       in such Prospectus Supplement, be (a) invested by the Trustee in United
       States government obligations or certain other limited investments
       described in such Prospectus

                                       23

 
       Supplement ("Specified Investments"), in which event Mobil or the
       Applicable Lessee would be responsible for paying to the Trustee amounts
       equal to any loss on such investments and any deficiency in the earnings
       of such investments under the amount scheduled to be distributed on such
       Certificates in respect of interest and would be entitled to receive any
       earnings on such investments in excess of the amount so needed for
       distribution on the Certificates, or (b) used by the Trustee to acquire
       debt instruments issued on an interim basis by Mobil or by one or more of
       the Applicable Lessees and guaranteed by Mobil, in each case having an
       interest rate and payment provisions corresponding to the interest rate
       and payment provisions of the Secured Notes intended to be purchased with
       such proceeds and requiring repayment to the Trustee at the time the
       Trustee is to purchase such Secured Notes.  Any such debt instruments
       will be secured by a collateral account that may be invested in Specified
       Investments or by other security described in the applicable Prospectus
       Supplement.

         To the extent that the full amount of the proceeds from the sale of any
       Certificates is not used to purchase Secured Notes on or prior to the
       date set forth in the applicable Prospectus Supplement, an amount equal
       to the unused proceeds will be distributed by the Trustee to the holders
       of record of such Certificates on a pro rata basis on a Special
       Distribution Date, together with interest thereon at a rate equal to the
       rate applicable to such Certificates, but without premium.

       THE TRUSTEE

         Except as otherwise provided in the Prospectus Supplement, State Street
       Bank and Trust Company will be the Trustee for each of the Pass Through
       Trusts.  With certain exceptions, the Trustee will make no
       representations as to the validity or sufficiency of the Basic Agreement,
       the Trust Supplements, the Certificates, the Secured Notes, the
       Indentures, the Leases or other related documents.  The Trustee shall not
       be liable with respect to any series of Certificates for any action taken
       or omitted to be taken by it in good faith in accordance with the
       direction of the holders of a majority in principal amount of outstanding
       Certificates of such series.  Subject to such provisions, such Trustee
       shall be under no obligation to exercise any of its rights or powers
       under the Basic Agreement at the request of any holders of Certificates
       issued thereunder unless they shall have offered to the Trustee indemnity
       satisfactory to it.  The Basic Agreement provides that the Trustee in its
       individual or any other capacity may acquire and hold Certificates issued
       thereunder and, subject to certain conditions, may otherwise deal with
       Mobil and the Lessees and, with respect to the Leased Property, with any
       Owner Trustee and Owner Participant with the same rights it would have if
       it were not the Trustee.

         The Trustee may resign with respect to any or all of the Pass Through
       Trusts at any time, in which event Mobil and the Applicable Lessee will
       be obligated to appoint a successor trustee. If the Trustee ceases to be
       eligible to continue as Trustee with respect to a Pass Through Trust or
       becomes incapable of acting as Trustee or becomes insolvent, Mobil and
       the Applicable Lessee may remove such Trustee, or any Certificateholder
       of such Pass Through Trust for at least six months may, on behalf of
       himself and all others similarly situated, petition any court of
       competent jurisdiction for the removal of such Trustee and the
       appointment of a successor

                                       24

 
       trustee.  Any resignation or removal of the Trustee with respect to a
       Pass Through Trust and appointment of a successor trustee for such Pass
       Through Trust does not become effective until acceptance of the
       appointment by the successor trustee.  Pursuant to such resignation and
       successor trustee provisions, it is possible that a different trustee
       could be appointed to act as the successor trustee with respect to each
       Pass Through Trust related to a single offering of Certificates.  All
       references in this Prospectus to the Trustee should be read to take into
       account the possibility that the Pass Through Trusts could have different
       successor trustees in the event of such a resignation or removal.

         The Basic Agreement provides that Mobil or the Applicable Lessee will
       pay the Trustee's fees and expenses and indemnify the Trustee against
       certain liabilities.


                        DESCRIPTION OF THE SECURED NOTES

         The statements made under this caption are summaries and do not purport
       to be complete. Such statements are qualified in their entirety by, and
       reference is made to, the entire Prospectus and detailed information
       appearing in the applicable Prospectus Supplement.

         To the extent that any provision in any Prospectus Supplement is
       inconsistent with any provision in this summary, the provision of such
       Prospectus Supplement will control.

       GENERAL

         All Secured Notes related to a Leased Property and held in a Pass
       Through Trust will be issued under a separate Indenture between the
       related Owner Trustee of an Owner Trust for the benefit of the related
       Owner Participant, and the related Indenture Trustee.  Such Secured Notes
       will be nonrecourse obligations of the applicable Owner Trust.  Each such
       Secured Note will be authenticated under an Indenture by the Indenture
       Trustee.

         With respect to each Leased Property, the related Owner Trustee has
       acquired or will acquire such Leased Property and, unless otherwise
       provided in the Prospectus Supplement, has granted or will grant a lien
       on and a security interest in such Leased Property to the related
       Indenture Trustee as security for the payments of the related Secured
       Notes, and has leased or will lease such Leased Property to the
       Applicable Lessee pursuant to the related Lease which has been or will be
       assigned to the related Indenture Trustee.  Pursuant to each such Lease,
       the Applicable Lessee will be obligated to make or cause to be made
       rental and other payments to the related Indenture Trustee on behalf of
       the related Owner Trustee in amounts that will be sufficient to make
       payments of the principal and interest and, except in the limited
       circumstances set forth in the applicable Prospectus Supplement, premium,
       if any, due in respect of such Secured Notes when and as due and payable.

                                       25

 
       PRINCIPAL AND INTEREST PAYMENTS

         Interest received by the Trustee on the Secured Notes held in each Pass
       Through Trust will be passed through to the Certificateholders of such
       Pass Through Trust on the dates and at the rate per annum set forth in
       the applicable Prospectus Supplement until the final distribution date
       for such Pass Through Trust.  Principal received by the Trustee on the
       Secured Notes held in each Pass Through Trust will be passed through to
       the Certificateholders of such Pass Through Trust in scheduled amounts on
       the dates set forth in the applicable Prospectus Supplement until the
       final distribution date for such Pass Through Trust.

         If any date scheduled for any payment of principal, premium, if any, or
       interest with respect to the Secured Notes is not a business day, such
       payment will be made on the next succeeding business day without any
       additional interest.

       REDEMPTION

         The applicable Prospectus Supplement will describe the circumstances,
       whether voluntary or involuntary, under which the Secured Notes may be
       redeemed or purchased prior to the stated maturity date thereof, in whole
       or in part, the premium, if any, applicable upon certain redemptions or
       purchases and other terms applying to the redemptions or purchases of
       such Secured Notes.

       SECURITY

         The Secured Notes to be held in the Pass Through Trusts will be secured
       by (i) an assignment by the related Owner Trustee to the related
       Indenture Trustee of such Owner Trustee's rights (except for certain
       rights, including those described below) under the Lease or Leases with
       respect to the related Leased Property including the right to receive
       payments of rent thereunder, (ii) an assignment of certain of such Owner
       Trustee's rights under the Parent Guaranty relating to such Leased
       Property, and (iii)  to the extent provided in the applicable Prospectus
       Supplement, a mortgage or other security interest in such Leased Property
       or in construction contracts or other agreements,  collateral accounts or
       other security, in each case subject to the rights of the Lessee under
       the Lease related thereto and other rights, if any, described in the
       applicable Prospectus Supplement.

         Under the terms of each Lease, the Applicable Lessee's obligations in
       respect of the related Leased Property will be those of a lessee under a
       "net lease." Accordingly, such Lessee will be obligated, among other
       things, to pay all costs and expenses of operating and maintaining the
       Leased Property.  With respect to the Leased Property, the assignment by
       the related Owner Trustee to the related Indenture Trustee of its rights
       under the related Lease will exclude, among other things, rights of such
       Owner Trustee and the related Owner Participant relating to
       indemnification by such Lessee for certain matters, insurance proceeds
       payable to such Owner Trustee in its individual capacity and to such
       Owner Participant under liability insurance maintained by such Lessee
       pursuant to such Lease or by such Owner Trustee or such Owner

                                       26

 
       Participant, insurance proceeds payable to such Owner Trustee in its
       individual capacity or to such Owner Participant under certain casualty
       insurance maintained by such Owner Trustee or such Owner Participant
       pursuant to such Lease and any rights of such Owner Participant or such
       Owner Trustee to enforce payment of the foregoing amounts and their
       respective rights to the proceeds of the foregoing.  Such rights excluded
       from the assignment shall be referred to as "Excepted Payments."

         The applicable Prospectus Supplement will specify the required
       insurance coverage, if any, with respect to the Leased Property.

         Unless otherwise specified in the applicable Prospectus Supplement, the
       Secured Notes will not be cross-collateralized and consequently the
       Secured Notes issued in respect of any Leased Property will not be
       secured by any other Leased Property or the Lease related thereto.
       Unless and until an Indenture Event of Default with respect to a Leased
       Property has occurred and is continuing, the related Indenture Trustee
       may exercise only limited rights of the related Owner Trustee under the
       related Lease.

         Funds, if any, held from time to time by the Indenture Trustee with
       respect to any Leased Property, prior to the distribution thereof, will
       be invested and reinvested by such Indenture Trustee.  Such investment
       and reinvestment will be at the direction of the Applicable Lessee, as
       agent for the related Owner Trustee (except in the case of a related
       Lease Event of Default under the applicable Lease) in certain investments
       described in the related Indenture.  The net amount of any loss resulting
       from any such investments will be paid by such Lessee, as agent for such
       Owner Trustee.

       ADDITIONAL NOTES

         Under certain circumstances and conditions as described in the
       applicable Prospectus Supplement, for the purpose of providing funds to
       finance the cost of certain modifications, alterations, additions,
       improvements or replacement parts to any particular item of Leased
       Property, a Lessee may cause the financing of such additional costs
       through the issuance and sale by the Owner Trustee of additional Secured
       Notes (the "Additional Notes").

         The terms, conditions and designations of such Additional Notes will be
       set forth in a supplement to the related Indenture.  All rent and other
       amounts payable by the Applicable Lessee under the related Lease will be
       adjusted to the extent necessary to provide for rent and other amounts
       sufficient to provide for the payment, when due, of all scheduled
       payments of principal of, premium (except for those instances where such
       Lessee shall not be responsible for such premium), if any, and interest
       on the Secured Notes, including the Additional Notes so issued.

                                       27

 
       PAYMENTS AND LIMITATION OF LIABILITY

         Each Leased Property will be leased by the applicable Owner Trustee to
       the Applicable Lessee pursuant to a Lease for a term commencing not later
       than the delivery date thereof to such Owner Trustee and expiring on a
       date not earlier than the latest maturity date of the related Secured
       Notes, unless previously terminated as permitted by the terms of such
       Lease.  The basic rent or hire and other payments under each such Lease
       will be payable by the Applicable Lessee in accordance with the terms
       specified in such Lease and will be described in the applicable
       Prospectus Supplement, and (other than Excepted Payments) will be
       assigned by the applicable Owner Trustee under the applicable Indenture
       to an Indenture Trustee to provide the funds necessary to pay principal
       and interest  and, except in the limited circumstances set forth in the
       applicable Prospectus Supplement, premium, if any, due in respect of the
       Secured Notes issued under such Indenture.  In certain cases, the basic
       rent payments under a Lease may be adjusted, but each Lease will provide
       that under no circumstances will the rental payments which the Applicable
       Lessee is obligated to make or cause to be made be less than the
       scheduled payments of principal and interest on the related Secured
       Notes.  The balance of any basic rent payment under each Lease, after
       payment of amounts due on the Secured Notes issued under the Indenture
       corresponding to such Lease, will be paid over to the applicable Owner
       Trustee.  The Applicable Lessee's obligation to pay rent and to cause
       other payments to be made under each Lease will be general obligations of
       such Lessee.

         Except in certain circumstances involving a Lessee's purchase of
       Leased Property and the assumption of the Secured Notes related thereto,
       the Secured Notes will not be obligations of, or guaranteed by, any
       Lessee or Mobil.  None of the Owner Trustees, the Owner Participants or
       the Indenture Trustees shall be personally liable to any holder of such
       Secured Notes for amounts payable under such Secured Notes, or, except as
       provided in the Indentures relating thereto in the case of the Owner
       Trustees and the Indenture Trustees, for any liability under such
       Indentures.  Except in the circumstances referred to above, all amounts
       payable under any Secured Notes (other than payments made in connection
       with an optional redemption or purchase by the related Owner Trustee or
       the related Owner Participant) will be made only from the assets subject
       to the lien of the related Indenture with respect to such Leased Property
       or the income and proceeds received by the related Indenture Trustee
       therefrom (including rent payable by the Applicable Lessee under the
       related Lease).

         Except as otherwise provided in the related Indentures, no Owner
       Trustee shall be personally liable for any amount payable or for any
       statements, representations, warranties, agreements or obligations under
       such Indentures or under the Secured Notes except for its own willful
       misconduct or gross negligence.  None of the Owner Participants shall
       have any duty or responsibility under the Indentures or under such
       Secured Notes to the related Indenture Trustee or to any holder of any
       such Secured Note.

       MERGER, CONSOLIDATION AND TRANSFER OF ASSETS

                                       28

 
         Each Lessee and Mobil is prohibited from consolidating with or merging
       into any other corporation or transferring substantially all of its
       assets to another corporation unless such Lessee or Mobil, as the case
       may be, is the continuing corporation or, among other things, (a) the
       successor corporation shall be a corporation organized and existing under
       the laws of the United States or any State or the District of Columbia
       or, in the case of Mobil, any other jurisdiction, and (b) the successor
       corporation shall expressly assume the due and punctual performance and
       observance of all the covenants and conditions of the operative documents
       to which such Lessee or Mobil, as the case may be, is a party and which
       are to be performed thereby.

       DEFEASANCE OF THE INDENTURES AND THE SECURED NOTES IN CERTAIN
       CIRCUMSTANCES

         Unless otherwise specified in the applicable Prospectus Supplement, the
       applicable Indenture will provide that the obligations of the related
       Indenture Trustee and the related Owner Trustee in respect of any series
       of Secured Notes issued in accordance with the terms of such Indenture
       shall be deemed to have been discharged and paid in full (except for
       certain obligations, including the obligations to register the transfer
       or exchange of Secured Notes, to replace stolen, lost, destroyed or
       mutilated Secured Notes and to maintain paying agencies and hold money
       for payment in trust) upon the irrevocable deposit with the related
       Indenture Trustee of money or certain obligations of the United States or
       any agency or instrumentality thereof the payment of which is backed by
       the full faith and credit of the United States which, through the payment
       of principal and interest in respect thereof in accordance with their
       terms, will provide money in an aggregate amount sufficient to pay when
       due (including as a consequence of redemption in respect of which notice
       is given on or prior to the date of such deposit) principal of, premium,
       if any, and interest on such Secured Notes.  Such discharge may occur
       only if, among other things, there has been published by the Internal
       Revenue Service a ruling to the effect that holders of such Secured Notes
       will not recognize income, gain or loss for federal income tax purposes
       as a result of such deposit, defeasance and discharge and will be subject
       to federal income tax on the same amount and in the same manner and at
       the same time as would have been the case if such deposit, defeasance and
       discharge had not occurred.

         Upon such defeasance, or upon payment in full of the principal of,
       premium, if any, and interest on all Secured Notes issued under any
       Indenture on the maturity date therefor or deposit with the applicable
       Indenture Trustee of money sufficient therefor no earlier than one year
       prior to the date of such maturity, the holders of such Secured Notes
       will have no beneficial interest in or other rights with respect to the
       related Leased Property or other assets subject to the lien of such
       Indenture (other than amounts or obligations deposited to effect such
       discharge) and such lien shall terminate.

       ASSUMPTION OF OBLIGATIONS BY LESSEE

         A Prospectus Supplement may specify that, with respect to any Leased
       Property and subject to the satisfaction of the conditions described in
       such Prospectus Supplement, the Applicable Lessee may, upon the exercise
       of any purchase and certain other termination options it may have under
       the related Lease, assume on a full recourse basis all of the obligations
       of the related

                                       29

 
       Owner Trustee under the Indenture with respect to such Leased Property,
       including the obligations to make payments in respect of the related
       Secured Notes.  In such event, such Lessee shall execute a supplemental
       indenture to the related Indenture (such supplemental indenture, together
       with the related Indenture, a "Company Indenture").  The Parent Guaranty
       will continue to apply to such Lessee's obligations.  Unless otherwise
       specified in the applicable Prospectus Supplement, the Leased Property
       will continue to be subject to the lien of the Company Indenture, and the
       Company Indenture will incorporate certain relevant provisions of the
       Lease so terminated, including (among others) provisions relating to
       maintenance, possession and use of the related Leased Property, liens,
       insurance, possession and events of default.

       THE PARENT GUARANTIES

         As described in the applicable Prospectus Supplement, Mobil will
       unconditionally guarantee the full and prompt payment of all amounts
       payable by the Applicable Lessee under the related Lease when and as the
       same shall become due and payable.  Each Parent Guaranty will be
       enforceable without any need first to enforce any Lease against the
       Applicable Lessee.  Each Parent Guaranty will be an unsecured obligation
       of Mobil.


                        FEDERAL INCOME TAX CONSEQUENCES

         The following is a general discussion of the anticipated material
       federal income tax consequences of the purchase, ownership and
       disposition of the Certificates by a Certificate Owner purchasing
       Certificates in the initial offering thereof and should be read in
       conjunction with any additional discussion of federal income tax
       consequences included in the applicable Prospectus Supplement.  This
       summary is based on laws, regulations, rulings and decisions now in
       effect, all of which are subject to change by legislative, administrative
       or judicial action.  The discussion below does not purport to address
       federal income tax consequences applicable to particular categories of
       investors, some of which (for example, insurance companies or foreign
       investors) may be subject to special rules.  The Pass Through Trusts are
       not indemnified for any federal income taxes that may be imposed upon
       them, and the imposition of any such taxes could result in a reduction in
       the amounts available for distribution to the Certificate Owners of a
       Pass Through Trust. In connection with each offering of Certificates,
       Mobil and the Applicable Lessee will receive an opinion from Debevoise &
       Plimpton, or other counsel specified in the applicable Prospectus
       Supplement, that, based upon the applicable law then in effect, the
       following discussion, as amended or supplemented by the applicable
       Prospectus Supplement, properly describes in general the anticipated
       principal United States federal income tax consequences of acquiring,
       holding and disposing of the Certificates.

         INVESTORS SHOULD CONSULT THEIR OWN TAX ADVISORS AS TO THE FEDERAL,
       STATE, LOCAL, FOREIGN AND ANY OTHER TAX CONSEQUENCES TO THEM OF THE
       PURCHASE, OWNERSHIP AND DISPOSITION OF THE CERTIFICATES, INCLUDING THE
       ADVISABILITY OF MAKING ANY ELECTION

                                       30

 
       DISCUSSED BELOW, IN LIGHT OF THEIR OWN PARTICULAR CIRCUMSTANCES.

       GENERAL

         Based upon an interpretation of analogous authorities under currently
       applicable law, each Pass Through Trust will be classified as a grantor
       trust (and not as an association taxable as a corporation) and each
       Certificate Owner will be treated as the owner of a pro rata undivided
       interest in the Secured Notes or any other property held in the
       applicable Pass Through Trust. Each Certificate Owner will be required to
       report on its federal income tax return its pro rata share of the entire
       income from the Secured Notes and any other property in the applicable
       Pass Through Trust, in accordance with such Certificate Owner's method of
       accounting.  Thus, a Certificate Owner using the cash method of
       accounting will take into account its pro rata share of income as and
       when received by the Trustee in respect of the applicable Pass Through
       Trust, and a Certificate Owner using an accrual method of accounting will
       take into account its pro rata share of income as it accrues or is
       received by the Trustee in respect of the applicable Pass Through Trust,
       whichever is earlier.

         If a Pass Through Trust will hold more than one Secured Note, a
       purchaser of a Certificate will be treated as purchasing an interest in
       each Secured Note and any other property in the related Pass Through
       Trust at a price determined by allocating the purchase price paid for the
       Certificate among such Secured Notes and other property in proportion to
       their fair market values at the time of purchase of the Certificate.

       SALES OF CERTIFICATES

         A Certificate Owner that sells a Certificate will recognize gain or
       loss (in the aggregate) equal to the difference between the amount
       realized on the sale (except to the extent attributable to accrued
       interest, which will be taxable as interest income) and the Certificate
       Owner's adjusted tax basis in the Certificate.  Subject to the market
       discount provisions of the Internal Revenue Code of 1986, as amended (the
       "Code") (described below), any such gain or loss will be capital gain or
       loss if the Certificate was held as a capital asset and, if the
       Certificate was held for more than one year, will be long-term capital
       gain or loss.  Any long-term capital gains realized will be taxable to
       corporate taxpayers at the rates applicable to ordinary income and to
       individual taxpayers at a maximum marginal rate of 28%.  Any capital
       losses realized will be deductible by a corporate taxpayer only to the
       extent of capital gains and by an individual taxpayer only to the extent
       of capital gains plus $3,000 of other income.

       MARKET DISCOUNT

         A purchaser of a Certificate (other than an original purchaser of a
       Certificate at the offering price set forth in the applicable Prospectus
       Supplement) will be considered to have acquired an interest in a Secured
       Note held in the applicable Pass Through Trust at a "market discount" to
       the extent the remaining principal amount of such Secured Note allocable
       to such Certificate exceeds the purchaser's tax basis allocable to such
       Secured Note, unless the excess does not

                                       31

 
       exceed a prescribed de minimis amount.  In the event such excess exceeds
       the de minimis amount, the Certificate Owner will be subject to the
       market discount rules with regard to its interest in the Secured Note.

         In the case of a sale or other disposition of indebtedness subject to
       the market discount rules, gain, if any, from such sale or disposition
       must be treated as ordinary income to the extent such gain represents
       market discount that has accrued during the period in which the
       indebtedness was held.  If such indebtedness is disposed of in a
       nontaxable transaction, the accrued market discount (subject to certain
       exceptions) will be includible in ordinary income as if the Certificate
       Owner had sold the Certificate at its then market value.

         In the case of a partial principal payment on indebtedness subject to
       the market discount rules, such payment must be included in gross income
       as ordinary income to the extent such payment does not exceed the market
       discount that has accrued during the period such indebtedness was held.
       The amount of any accrued market discount later required to be included
       in income upon a disposition or subsequent partial principal payment will
       be reduced by the amount of accrued market discount previously included
       in income.

         Generally, market discount accrues under a straight line method, or, at
       the election of the taxpayer, under a constant interest method.  However,
       in the case of amortizing obligations, until Treasury regulations are
       issued, the explanatory Conference Committee Report to the Tax Reform Act
       of 1986 (the "Conference Report") indicates that holders of amortizing
       obligations with market discount (that do not also have original issue
       discount) may elect to accrue market discount either on the basis of a
       constant interest rate or as follows: the amount of market discount that
       is deemed to accrue is the amount of market discount that bears the same
       ratio to the total amount of remaining market discount that the amount of
       stated interest paid in the accrual period bears to the total amount of
       stated interest remaining to be paid on the amortizing obligation as of
       the beginning of such period.

         If in any taxable year interest paid or accrued on a loan incurred or
       continued to purchase or carry indebtedness subject to the market
       discount rules exceeds the interest currently includible in income with
       respect to such indebtedness, deduction of the excess interest must be
       deferred to the extent of the market discount allocable to the taxable
       year.  The deferred portion of any interest expense will generally be
       deductible when such market discount is included in income upon the sale
       or other disposition (including repayment) of the indebtedness.

         A taxpayer may elect to include market discount in its gross income
       currently.  If such election is made, the rules described above regarding
       the treatment of certain gain as ordinary income and the deferral of
       interest expense will not apply to the taxpayer.

                                       32

 
       PREMIUM

         A Certificate Owner generally will be considered to have acquired an
       interest in a Secured Note held in the applicable Pass Through Trust at a
       premium to the extent the Certificate Owner's tax basis allocable to such
       Secured Note exceeds the remaining principal amount of the Secured Note
       allocable to such Certificate Owner's Certificate.  In that event, a
       Certificate Owner who holds such Certificate as a capital asset may elect
       to amortize that premium as an offset to interest income with
       corresponding reductions in the Certificate Owner's tax basis in its
       interest in the Secured Note.  This election is made by claiming the bond
       premium on the Certificate Owner's tax return.  Generally, if the
       foregoing election is made such amortization is taken on a constant yield
       basis.  However, in the case of amortizing obligations, the Conference
       Report indicates a Congressional intent that amortization should be in
       accordance with the same rules that apply to the accrual of market
       discount on amortizing obligations.  See "Market Discount."

         Under current Treasury regulations, in the case of Secured Notes that
       may be called at a premium prior to maturity, amortizable bond premium
       may be determined by reference to an early call date.  Under proposed
       Treasury regulations issued in June 1996, a holder of an obligation that
       may be called at a premium prior to maturity generally would not be
       entitled to determine the amount of amortizable bond premium by reference
       to an early call date, but may be allowed, if an early call occurred, to
       deduct all or part of any unamortized bond premium in the year of such
       call.  The proposed regulations provide that they will apply with respect
       to debt instruments issued on or after 60 days following the date final
       regulations are published in the Federal Register.  Any Prospectus
       Supplement to which such final regulations may apply will so indicate.

         Due to the complexities of the amortizable premium rules, particularly
       if there is more than one possible call date and the amount of any
       premium is uncertain, Certificate Owners are urged to consult their own
       tax advisors as to the amount of any such amortizable premium and the
       advisability of making an amortization election.

       ORIGINAL ISSUE DISCOUNT

         Unless otherwise specified in the applicable Prospectus Supplement,
       subject to the aggregation rules discussed below, the Secured Notes will
       not be issued with original issue discount. Under the aggregation rules
       set forth in the current Treasury Regulations, if one investor purchases
       Certificates issued by more than one Pass Through Trust, certain of that
       investor's interests in the Secured Notes in those Trusts must in certain
       circumstances be treated together as a single debt instrument, which, for
       purposes of calculating and amortizing any original issue discount, has a
       single issue price, maturity date, stated redemption price at maturity,
       and yield to maturity. If such aggregation  rules were applicable to an
       investor, such Secured Notes could be treated with respect to such
       investor as having been issued with original issue discount. Generally, a
       holder of a debt instrument issued with original issue discount that is
       not de minimis must include such original issue discount in income for
       federal income tax

                                       33

 
       purposes as it accrues, in advance of the receipt of the cash
       attributable to such income, under a method that takes into account the
       compounding of interest. Certificate Owners are urged to consult their
       own tax advisors regarding the application of the aggregation rules.

       BACKUP WITHHOLDING

         Payments made on the Certificates, and proceeds from the sale of the
       Certificates to or through certain brokers, may be subject to a "backup"
       withholding tax of 31% unless the Certificate Owner complies with certain
       reporting procedures or is exempt from such requirements.  Any such
       withheld amounts are allowed as a credit against the Certificate Owner's
       federal income tax and may entitle such Certificate Owner to a refund,
       provided the required information is furnished to the Internal Revenue
       Service ("the IRS").  Furthermore, certain penalties may be imposed by
       the IRS on a Certificate Owner who is required to supply information but
       who does not do so in the proper manner.


                          CERTAIN MASSACHUSETTS TAXES

            The Trustee is a Massachusetts trust company with its corporate
       trust office at Two International Place, Boston, Massachusetts 02110.
       Bingham, Dana & Gould LLP, counsel to the Trustee, has advised Mobil
       that, in its opinion, under currently applicable law, assuming that each
       Pass Through Trust will not be taxable as a corporation, but, rather,
       will be classified as a grantor trust for federal income tax purposes,
       (i) the Pass Through Trusts will not be subject to any tax (including,
       without limitation, net or gross income, tangible or intangible property,
       net worth, capital, franchise or doing business tax), fee or other
       governmental charge under the laws of the Commonwealth of Massachusetts
       or any political subdivision thereof, and (ii) Certificate Owners who are
       not residents of or otherwise subject to tax in Massachusetts will not be
       subject to any tax (including, without limitation, net or gross income,
       tangible or intangible property, net worth, capital franchise or doing
       business tax), fee or other governmental charge under the laws of the
       Commonwealth of Massachusetts or any political subdivision thereof as a
       result of purchasing, holding (including receiving payments with respect
       to) or selling a Certificate.  Neither the Pass Through Trusts nor the
       Certificate Owners will be indemnified for any state or local taxes
       imposed on them, and the imposition of any such taxes on any Pass Through
       Trust could result in a reduction in the amounts available for
       distribution to the Certificate Owners of such Pass Through Trust.  In
       general, should a Certificate Owner or a Pass Through Trust be subject to
       any state or local tax which would not be imposed if the Trustee were
       located in a different jurisdiction in the United States, the Trustee
       will resign and a new trustee in such other jurisdiction will be
       appointed.

                                       34

 
                             ERISA CONSIDERATIONS

            Unless otherwise indicated in the applicable Prospectus Supplement,
       the Certificates may, subject to certain legal restrictions, be purchased
       and held by an employee benefit plan (a "Plan") subject to Title I of the
       Employee Retirement Income Security Act of 1974, as amended ("ERISA"), or
       an individual retirement account or an employee benefit plan subject to
       section 4975 of the Code.  A fiduciary of a Plan must determine that the
       purchase and holding of a Certificate is consistent with its fiduciary
       duties under ERISA and does not result in a non-exempt prohibited
       transaction as defined in section 406 of ERISA or section 4975 of the
       Code. Employee benefit plans which are governmental plans (as defined in
       section 3(32) of ERISA) and certain church plans (as defined in section
       3(33) of ERISA) are not subject to Title I of ERISA or section 4975 of
       the Code.  The Certificates may, subject to certain legal restrictions,
       be purchased and held by such plans.


                              PLAN OF DISTRIBUTION

         Certificates may be sold to one or more underwriters for public
       offering and sale by them or to investors or other persons directly or
       through one or more dealers or agents.  Any such underwriter, dealer or
       agent involved in the offer and sale of the Certificates will be named in
       the applicable Prospectus Supplement.

         The Certificates may be sold 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 prices or at negotiated
       prices.  Dealer trading may take place in certain of the Certificates,
       including Certificates not listed on any securities exchange.  Neither
       Mobil nor the Lessees intend to apply for listing of the Certificates on
       a national securities exchange.  Mobil and the Lessees also may, from
       time to time, authorize underwriters acting as their agents to offer and
       sell the Certificates upon the terms and conditions as shall be set forth
       in any Prospectus Supplement.  In connection with the sale of
       Certificates, underwriters may be deemed to have received compensation
       from Mobil and the Applicable Lessee in the form of underwriting
       discounts or commissions and may also receive commissions from purchasers
       of Certificates for whom they may act as agent.  Underwriters may sell
       Certificates 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.

         If a dealer is used directly by Mobil or a Lessee in the sale of
       Certificates in respect of which this Prospectus is delivered, such
       Certificates will be sold to the dealer, as principal.  The dealer may
       then resell such Certificates to the public at varying prices to be
       determined by such dealer at the time of resale.  Any such dealer and the
       terms of any such sale will be set forth in the Prospectus Supplement
       relating thereto.

                                       35

 
         Certificates may be offered and sold through agents designated by Mobil
       and the Applicable Lessee from time to time.  Any such agent involved in
       the offer or sale of the Certificates in respect of which this Prospectus
       is delivered will be named in, and any commissions payable by Mobil and
       such Lessee to such agent will be set forth in, the applicable Prospectus
       Supplement. Unless otherwise indicated in the applicable Prospectus
       Supplement, any such agent will be acting on a best efforts basis for the
       period of its appointment.

         Offers to purchase Certificates may be solicited directly by Mobil and
       the Applicable Lessees and sales thereof may be made by Mobil and the
       Applicable Lessees directly to institutional investors or others who may
       be deemed to be underwriters within the meaning of the Securities Act
       with respect to any resale thereof.  The terms of any such sales will be
       described in the Prospectus Supplement relating thereto.  Except as set
       forth in the applicable Prospectus Supplement, no director, officer or
       employee of Mobil or the Lessees will solicit or receive a commission in
       connection with direct sales by Mobil or the Lessees of the Certificates,
       although such persons may respond to inquiries by potential purchasers
       and perform ministerial and clerical work in connection with any such
       direct sales.

         Any underwriting compensation paid by Mobil and the Applicable Lessee
       to underwriters, dealers or agents in connection with the offering of
       Certificates, 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 Certificates may be deemed to be underwriters,
       and any discounts and commissions received by them and any profit
       realized by them on resale of the Certificates may be deemed to be
       underwriting discounts and commissions under the Securities Act.
       Underwriters, dealers and agents may be entitled, under agreements with
       Mobil and the Applicable Lessee, to indemnification against and
       contribution toward certain civil liabilities, including liabilities
       under the Securities Act, and to reimbursement by Mobil and such Lessee
       for certain expenses.

         Underwriters, dealers and agents and their affiliates may engage in
       transactions with, or perform services for, Mobil and its subsidiaries
       from time to time.

         If so indicated in an applicable Prospectus Supplement and subject to
       existing market conditions, Mobil and the Applicable Lessee will
       authorize dealers acting as Mobil's and such Lessee's agents to solicit
       offers by certain institutions to purchase Certificates 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 Certificates sold pursuant to Contracts shall not be less nor
       more than, the respective amounts stated in such Prospectus Supplement.
       Institutions with whom Contracts, when authorized, may be made 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 Mobil
       and the Applicable Lessee.  Contracts will not be subject to any
       conditions except the purchase by an institution of the Certificates
       covered

                                       36

 
       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.  A commission indicated in the applicable
       Prospectus Supplement will be granted to underwriters and agents
       soliciting purchases of Certificates pursuant to Contracts accepted by
       Mobil and the Applicable Lessee.  Agents and underwriters will have no
       responsibility in respect of the delivery or performance of Contracts.

         If an underwriter or underwriters are utilized in the sale of any
       Certificates, the applicable Prospectus Supplement will contain a
       statement as to the intention, if any, of such underwriters at the date
       of such Prospectus Supplement to make a market in the Certificates.  No
       assurances can be given that there will be a market for the Certificates.

         The place and time of delivery for the Certificates in respect of which
       this Prospectus is delivered will be set forth in the applicable
       Prospectus Supplement.


                                 LEGAL OPINIONS

         Unless otherwise indicated in the applicable Prospectus Supplement, the
       validity of the Certificates and the Parent Guaranties will be passed
       upon for Mobil and the Lessees by Ralph N. Johanson, Jr., Managing
       Counsel, Corporate, Finance and Securities of Mobil and by Debevoise &
       Plimpton, 875 Third Avenue, New York, New York 10022, and for any agents
       or underwriters by Shearman & Sterling, 599 Lexington Avenue, New York,
       New York 10022. Unless otherwise indicated in the applicable Prospectus
       Supplement, Mr. Johanson, Debevoise & Plimpton and Shearman & Sterling
       will rely on the opinion of counsel for the Trustee as to certain matters
       relating to the authorization, execution and delivery of such
       Certificates by, and the valid and binding effect thereof on, such
       Trustee.


                                    EXPERTS

         The consolidated financial statements of Mobil incorporated by
       reference in Mobil's Annual Report (Form 10-K) for the year ended
       December 31, 1995, have been audited by Ernst & Young LLP, independent
       auditors, as set forth in their report thereon incorporated by reference
       therein and incorporated herein by reference.  Such consolidated
       financial statements are incorporated herein by reference in reliance
       upon such report given upon the authority of such firm as experts in
       accounting and auditing.

                                       37

 
                                    PART II

                     INFORMATION NOT REQUIRED IN PROSPECTUS

       ITEM 14.  OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION

         The estimated expenses in connection with the issuance and distribution
       of the securities being registered, other than underwriting discounts and
       commissions, are set forth in the following table.


          Securities and Exchange Commission Filing Fee..  $ 196,980   

          Printing and engraving expenses................          *            
                                                           ---------   
          Accountants' fees and expenses.................          *           
                                                           ---------   
          Legal fees and expenses........................          *           
                                                           ---------   
          Blue Sky fees and expenses.....................          *           
                                                           ---------   
          Trustees' fees and expenses....................          *           
                                                           ---------   
          Rating Agency fees.............................          *           
                                                           ---------   
          Miscellaneous..................................          *           
                                                           ---------   
             Total.......................................  $            
                                                           ---------

       /*/  To be provided by amendment.

       ITEM 15.   INDEMNIFICATION OF DIRECTORS AND OFFICERS.

         Reference is made to the provisions of Article VI of Mobil's By-Laws,
       as amended to June 14, 1995, incorporated by reference to Exhibit 3(ii)
       to Mobil's Form 8-K, dated as of July 6, 1995.

         Section 145 of the General Corporation Law of Delaware (the "Delaware
       Law"), to which reference is hereby made, contains provisions for the
       indemnification of directors and officers on terms substantially
       identical to those contained in Mobil's By-Laws.  Article V of each
       Lessee's By-Laws provides for indemnification of the directors and
       certain officers of such Lessee to the full extent permitted by Section
       145 of the Delaware Law.

         Mobil has obtained a Directors and Officers liability insurance policy,
       effective November 1, 1995, issued by National Union Fire Insurance
       Company, and excess insurance policies issued by various commercial
       underwriters and mutual insurers effective the same date, pursuant to
       which the directors and certain officers of Mobil and the directors and
       officers of the Lessees are insured against certain liabilities they may
       incur in their respective capacities.

                                      II-1

 
       ITEM 16.   EXHIBITS AND FINANCIAL STATEMENT SCHEDULES.

       (a)  Exhibits

            1.1      Form of Underwriting Agreement for Pass Through
                     Certificates of Mobil Marine Finance Company I Inc., Mobil
                     Marine Finance Company II Inc., Mobil Lease Finance Company
                     Inc., Mobil Chemical Finance (Texas) Inc., Mobil Chemical
                     Finance (Louisiana) Inc., Mobil Petrorail Finance Inc.,
                     Mobil Transport Finance Company Inc. and Mobil Equipment
                     Finance Company Inc.
                  
            4.1      Form of Pass Through Trust Agreement among Mobil
                     Corporation, Mobil Marine Finance Company I Inc., Mobil
                     Marine Finance Company II Inc., Mobil Lease Finance Company
                     Inc., Mobil Chemical Finance (Texas) Inc., Mobil Chemical
                     Finance (Louisiana) Inc., Mobil Petrorail Finance Inc.,
                     Mobil Transport Finance Company Inc. and Mobil Equipment
                     Finance Company Inc., and State Street Bank and Trust
                     Company, as Trustee for the Pass Through Trusts.
                  
            4.2      Form of Pass Through Certificate (included as part of
                     Exhibit 4.1).
                  
            4.3      Form of Guaranty of Mobil Corporation.
                  
            5.1*     Opinion of Debevoise & Plimpton.
                  
            5.2*     Opinion of Ralph N. Johanson, Jr., Managing Counsel,
                     Corporate, Finance and Securities of Mobil Corporation.
                  
            5.3*     Opinion of Bingham, Dana & Gould, counsel for the Trustee.
                  
            8.1*     Tax Opinion of Debevoise & Plimpton--Included in Exhibit
                     5.1.
                  
            12       Computation of Ratio of Earnings to Fixed Charges.
                  
            23.1*    Consent of Debevoise & Plimpton--Included in Exhibit 5.1.
                  
            23.2*    Consent of Ralph N. Johanson, Jr., Managing Counsel,
                     Corporate, Finance and Securities of Mobil Corporation--
                     Included in Exhibit 5.2.
                  
            23.3*    Consent of Bingham, Dana & Gould--Included in Exhibit 5.3.
                  
            23.4     Consent of Ernst & Young LLP, Independent Auditors.

            24.1(a)  Power of Attorney--Mobil Corporation.

            24.1(b)  Power of Attorney--Mobil Corporation.

            24.2     Power of Attorney--Mobil Marine Finance Company I Inc.

                                      II-2

 
            24.3    Power of Attorney--Mobil Marine Finance Company II Inc.

            24.4    Power of Attorney--Mobil Lease Finance Company Inc.

            24.5    Power of Attorney--Mobil Chemical Finance (Texas) Inc.

            24.6    Power of Attorney--Mobil Chemical Finance (Louisiana) Inc.

            24.7    Power of Attorney--Mobil Petrorail Finance Inc.

            24.8    Power of Attorney--Mobil Transport Finance Company Inc.

            24.9    Power of Attorney--Mobil Equipment Finance Company Inc.

            25      Statement of Eligibility of Pass Through Trustee on Form 
                    T-1.

       (b)  Financial Statement Schedules

            Not Applicable.

       *    To be filed by amendment.


       ITEM 17.  UNDERTAKINGS.

         (A)  The undersigned registrants hereby undertake:

         (1) To file, during any period in which offers or sales are being made,
       a post-effective amendment to this registration statement;

         (i)  To include any prospectus required by section 10(a)(3) of the
       Securities Act of 1933;

         (ii)  To reflect in the prospectus any facts or events arising after
       the effective date of the registration statement (or the most recent
       posteffective amendment thereof) which, individually or in the aggregate,
       represent a fundamental change in the information set forth in the
       registration statement.  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 end 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 a 20% change in the maximum
       aggregate offering price set forth in the "Calculation of Registration
       Fee" table in the effective registration statement;

                                      II-3

 
         (iii)  To include any material information with respect to the plan of
       distribution not previously disclosed in the registration statement or
       any material change to such information in the registration statement;

         provided, however, that paragraphs (A)(1)(i) and (A)(1)(ii) do not
       apply if the registration statement is on Form S-3, Form S-8 and the
       information required to be included in a post-effective amendment by
       those paragraphs is contained in periodic reports filed by Mobil pursuant
       to Section 13 or Section 15(d) of the Securities Exchange Act of 1934, as
       amended (the "Exchange Act"), that are incorporated by reference in the
       registration statement.

         (2)  That, for the purpose of determining any liability under the
       Securities Act, each such post-effective amendment shall be deemed to be
       a new registration statement relating to the securities offered therein,
       and the offering of such securities at that time shall be deemed to be
       the initial bona fide offering thereof.

         (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.

         (B)  Each of the undersigned registrants hereby undertakes that, for
       purposes of determining any liability under the Securities Act, each
       filing of Mobil's annual report pursuant to section 13(a) or section
       15(d) of the Exchange Act that is incorporated by reference in the
       registration statement shall be deemed to be a new registration statement
       relating to the securities offered therein, and the offering of such
       securities at that time shall be deemed to be the initial bona fide
       offering thereof.

         (C) Each of the undersigned registrants hereby undertakes, if
       securities are to be offered pursuant to competitive bidding, (1) to use
       its best efforts to distribute prior to the opening of bids, to
       prospective bidders, underwriters and dealers, a reasonable number of
       copies of a prospectus which at that time meets the requirements of
       section 10(a) of the Securities Act, and relating to the securities
       offered at competitive bidding, as contained in this registration
       statement, together with any supplements thereto, and (2) to file an
       amendment to this registration statement reflecting the results of
       bidding, the terms of the reoffering and related matters to the extent
       required by the applicable form, not later than the first use, authorized
       by the issuer after the opening of bids, of a prospectus relating to the
       securities offered at competitive bidding, unless no further public
       offering of such securities by the issuer and no reoffering of such
       securities by purchasers is proposed to be made.

         (D) Insofar as indemnification for liabilities arising under the
       Securities Act may be permitted to directors, officers and controlling
       persons of the registrants pursuant to the foregoing provisions, or
       otherwise, the registrants have been advised that in the opinion of the
       Securities and Exchange Commission such indemnification is against public
       policy as expressed in the Securities Act, and is, therefore,
       unenforceable.  In the event that a claim for indemnification against
       such liabilities (other than the payment by a registrant of expenses
       incurred or paid by a director, officer or controlling person of such
       registrant in the successful

                                      II-4

 
       defense of any action, suit or proceeding) is asserted by such director,
       officer or controlling person in connection with the securities being
       registered, the applicable registrant will, unless in the opinion of its
       counsel the matter has been settled by controlling precedent, submit to a
       court of appropriate jurisdiction the question whether such
       indemnification by it is against public policy as expressed in the
       Securities Act and will be governed by the final adjudication of such
       issue.

                                      II-5

 
                                  SIGNATURES

  PURSUANT TO THE REQUIREMENTS OF THE SECURITIES ACT, EACH REGISTRANT CERTIFIES
THAT IT HAS REASONABLE GROUNDS TO BELIEVE THAT IT MEETS ALL OF THE REQUIREMENTS
FOR FILING ON S-3 AND HAS DULY CAUSED THIS REGISTRATION STATEMENT TO BE SIGNED
ON ITS BEHALF BY THE UNDERSIGNED, THEREUNTO DULY AUTHORIZED, IN THE CITY OF
FAIRFAX, COMMONWEALTH OF VIRGINIA, ON OCTOBER 4, 1996.

 
                                             
MOBIL MARINE FINANCE                           MOBIL CORPORATION
 COMPANY I INC.                          
                                         
                                         
By: /s/ Gordon G. Garney                       By: /s/ Gordon G. Garney
    --------------------                           --------------------
    Gordon G. Garney, as Attorney-In-Fact          Gordon G. Garney, as Attorney-In-Fact
    October 4, 1996                                October 4, 1996
                                         
                                         
MOBIL MARINE FINANCE                           MOBIL LEASE FINANCE
 COMPANY II INC.                                COMPANY INC.
                                         
                                         
By:/s/ Gordon G. Garney                        By: /s/ Gordon G. Garney
   --------------------                            --------------------
   Gordon G. Garney, as Attorney-In-Fact           Gordon G. Garney, as Attorney-In-Fact
   October 4, 1996                                 October 4, 1996
                                         
                                         
MOBIL CHEMICAL FINANCE (TEXAS)                 MOBIL CHEMICAL FINANCE
 INC.                                           (LOUISIANA) INC.
                                         
                                         
By: /s/ Gordon G. Garney                       By: /s/ Gordon G. Garney
    --------------------                           --------------------
    Gordon G. Garney, as Attorney-In-Fact          Gordon G. Garney, as Attorney-In-Fact
    October 4, 1996                                October 4, 1996
                                         
                                         
MOBIL PETRORAIL FINANCE INC.                   MOBIL TRANSPORT FINANCE
                                                COMPANY INC.
                                         
                                         
By: /s/ Gordon G. Garney                       By: /s/ Gordon G. Garney
    --------------------                           --------------------
    Gordon G. Garney, as Attorney-In-Fact          Gordon G. Garney, as Attorney-In-Fact
    October 4, 1996                                October 4, 1996
 
                                      II-6

 
MOBIL EQUIPMENT FINANCE
  COMPANY INC.


By:  /s/ Gordon G. Garney
     --------------------
     Gordon G. Garney, as Attorney-In-Fact
     October 4, 1996


    PURSUANT TO THE REQUIREMENTS OF THE SECURITIES ACT OF 1933, THIS
REGISTRATION STATEMENT HAS BEEN SIGNED BY THE FOLLOWING PERSONS IN THE
CAPACITIES AND ON THE DATES INDICATED.


MOBIL CORPORATION

PRINCIPAL EXECUTIVE OFFICER:

Lucio A. Noto*                     Director and Chairman of the Board,
                                   President and Chief Executive Officer


PRINCIPAL FINANCIAL OFFICER:

Thomas C. DeLoach, Jr.*            Senior Vice President and Chief
                                   Financial Officer


PRINCIPAL ACCOUNTING OFFICER:

Martha F. Keeth*                   Controller


DIRECTORS:

Lewis M. Branscomb*

Donald V. Fites*

Charles A. Heimbold, Jr.*

Paul J. Hoenmans*

                                      II-7

 
       Allen F. Jacobson*

       Samuel C. Johnson*

       Helene L. Kaplan*

       J. Richard Munro*

       Lucio A. Noto*

       Aulana L. Peters*

       Eugene A. Renna*

       Charles S. Sanford, Jr.*

       Robert G. Schwartz*

       Robert O. Swanson*
       -------------------------

       * By power of attorney authorizing Gordon G. Garney to execute the
       Registration Statement and amendments and/or post-effective amendments
       and supplements thereto on behalf of Mobil and its Directors and
       Officers.

                                      II-8

 
       MOBIL MARINE FINANCE COMPANY I INC.

       PRINCIPAL EXECUTIVE OFFICER:

       Walter R. Arnheim*   President


       PRINCIPAL FINANCIAL OFFICER:

       Debra D. Drumheller* Vice President and
                              Chief  Financial Officer


       PRINCIPAL ACCOUNTING OFFICER:

       Martha F. Keeth*     Controller


       DIRECTORS:

       Walter R. Arnheim*

       Ralph N. Johanson, Jr.*

       Debra D. Drumheller*

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

       *   By power of attorney authorizing Gordon G. Garney to execute the
           Registration Statement and amendments and/or post-effective
           amendments and supplements thereto on behalf of Mobil Marine Finance
           Company I Inc. and its Directors and Officers.

                                      II-9

 
       MOBIL MARINE FINANCE COMPANY II INC.

       PRINCIPAL EXECUTIVE OFFICER:

       Walter R. Arnheim*   President


       PRINCIPAL FINANCIAL OFFICER:

       Debra D. Drumheller* Vice President and
                              Chief Financial Officer


       PRINCIPAL ACCOUNTING OFFICER:

       Martha F. Keeth*     Controller


       DIRECTORS:

       Walter R. Arnheim*

       Ralph N. Johanson, Jr.*

       Debra D. Drumheller*

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

       *    By power of attorney authorizing Gordon G. Garney to execute the
            Registration Statement and amendments and/or post-effective
            amendments and supplements thereto on behalf of Mobil Marine Finance
            Company II Inc. and its Directors and Officers.

                                     II-10

 
       MOBIL LEASE FINANCE COMPANY INC.

       PRINCIPAL EXECUTIVE OFFICER:

       Walter R. Arnheim*   President


       PRINCIPAL FINANCIAL OFFICER:

       Debra D. Drumheller* Vice President and
                              Chief Financial Officer


       PRINCIPAL ACCOUNTING OFFICER:

       Martha F. Keeth*     Controller


       DIRECTORS:

       Walter R. Arnheim*

       Ralph N. Johanson, Jr.*

       Debra D. Drumheller*

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

       *   By power of attorney authorizing Gordon G. Garney to execute the
           Registration Statement and amendments and/or post-effective
           amendments and supplements thereto on behalf of Mobil Lease Finance
           Company Inc. and its Directors and Officers.

                                     II-11

 
       MOBIL CHEMICAL FINANCE (TEXAS) INC.

       PRINCIPAL EXECUTIVE OFFICER:

       Walter R. Arnheim*   President


       PRINCIPAL FINANCIAL OFFICER:

       Debra D. Drumheller* Vice President and
                              Chief Financial Officer


       PRINCIPAL ACCOUNTING OFFICER:

       Martha F. Keeth*     Controller


       DIRECTORS:

       Walter R. Arnheim*

       Ralph N. Johanson, Jr.*

       Debra D. Drumheller*

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

       *   By power of attorney authorizing Gordon G. Garney to execute the
           Registration Statement and amendments and/or post-effective
           amendments and supplements thereto on behalf of Mobil Chemical
           Finance (Texas) Inc. and its Directors and Officers.

                                     II-12

 
       MOBIL CHEMICAL FINANCE (LOUISIANA) INC.

       PRINCIPAL EXECUTIVE OFFICER:

       Walter R. Arnheim*   President


       PRINCIPAL FINANCIAL OFFICER:

       Debra D. Drumheller* Vice President and
                              Chief Financial Officer


       PRINCIPAL ACCOUNTING OFFICER:

       Martha F. Keeth*     Controller


       DIRECTORS:

       Walter R. Arnheim*

       Ralph N. Johanson, Jr.*

       Debra D. Drumheller*

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

       *   By power of attorney authorizing Gordon G. Garney to execute the
           Registration Statement and amendments and/or post-effective
           amendments and supplements thereto on behalf of Mobil Chemical
           Finance (Louisiana) Inc. and its Directors and Officers.

                                     II-13

 
       MOBIL PETRORAIL FINANCE INC.

       PRINCIPAL EXECUTIVE OFFICER:

       Walter R. Arnheim*   President


       PRINCIPAL FINANCIAL OFFICER:

       Debra D. Drumheller* Vice President and
                              Chief Financial Officer


       PRINCIPAL ACCOUNTING OFFICER:

       Martha F. Keeth*     Controller


       DIRECTORS:

       Walter R. Arnheim*

       Ralph N. Johanson, Jr.*

       Debra D. Drumheller*

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

       *   By power of attorney authorizing Gordon G. Garney to execute the
           Registration Statement and amendments and/or post-effective
           amendments and supplements thereto on behalf of Mobil Petrorail
           Finance Inc. and its Directors and Officers.

                                     II-14

 
       MOBIL TRANSPORT FINANCE COMPANY INC.

       PRINCIPAL EXECUTIVE OFFICER:

       Walter R. Arnheim*   President


       PRINCIPAL FINANCIAL OFFICER:

       Debra D. Drumheller* Vice President and
                              Chief Financial Officer


       PRINCIPAL ACCOUNTING OFFICER:

       Martha F. Keeth*     Controller


       DIRECTORS:

       Walter R. Arnheim*

       Ralph N. Johanson, Jr.*

       Debra D. Drumheller*

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

       *   By power of attorney authorizing Gordon G. Garney to execute the
           Registration Statement and amendments and/or post-effective
           amendments and supplements thereto on behalf of Mobil Transport
           Finance Company Inc. and its Directors and Officers.

                                     II-15

 
       MOBIL EQUIPMENT FINANCE COMPANY INC.

       PRINCIPAL EXECUTIVE OFFICER:

       Walter R. Arnheim*   President


       PRINCIPAL FINANCIAL OFFICER:

       Debra D. Drumheller* Vice President and
                              Chief Financial Officer


       PRINCIPAL ACCOUNTING OFFICER:

       Martha F. Keeth*     Controller


       DIRECTORS:

       Walter R. Arnheim*

       Ralph N. Johanson, Jr.*

       Debra D. Drumheller*

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

       *   By power of attorney authorizing Gordon G. Garney to execute the
           Registration Statement and amendments and/or post-effective
           amendments and supplements thereto on behalf of Mobil Equipment
           Finance Company Inc. and its Directors and Officers.

                                     II-16



            Exhibits

            1.1    Form of Underwriting Agreement for Pass Through Certificates
                   of Mobil Marine Finance Company I Inc., Mobil Marine Finance
                   Company II Inc., Mobil Lease Finance Company Inc., Mobil
                   Chemical Finance (Texas) Inc., Mobil Chemical Finance
                   (Louisiana) Inc., Mobil Petrorail Finance Inc., Mobil
                   Transport Finance Company Inc. and Mobil Equipment Finance
                   Company Inc.

            4.1    Form of Pass Through Trust Agreement among Mobil Corporation,
                   Mobil Marine Finance Company I Inc., Mobil Marine Finance
                   Company II Inc., Mobil Lease Finance Company Inc., Mobil
                   Chemical Finance (Texas) Inc., Mobil Chemical Finance
                   (Louisiana) Inc., Mobil Petrorail Finance Inc., Mobil
                   Transport Finance Company Inc. and Mobil Equipment Finance
                   Company Inc., and State Street Bank and Trust Company, as
                   Trustee for the Pass Through Trusts.

            4.2    Form of Pass Through Certificate (included as part of Exhibit
                   4.1).

            4.3    Form of Guaranty of Mobil Corporation.

            5.1*   Opinion of Debevoise & Plimpton.

            5.2*   Opinion of Ralph N. Johanson, Jr., Managing Counsel,
                   Corporate, Finance and Securities of Mobil Corporation.

            5.3*   Opinion of Bingham, Dana & Gould, counsel for the Trustee.

            8.1*   Tax Opinion of Debevoise & Plimpton--Included in Exhibit 5.1.

            12     Computation of Ratio of Earnings to Fixed Charges.

            23.1*  Consent of Debevoise & Plimpton--Included in Exhibit 5.1.

            23.2*  Consent of Ralph N. Johanson, Jr., Managing Counsel,
                   Corporate, Finance and Securities of Mobil Corporation--
                   Included in Exhibit 5.2.

            23.3*  Consent of Bingham, Dana & Gould--Included in Exhibit 5.3.

            23.4   Consent of Ernst & Young LLP, Independent Auditors.

            24.1(a)Power of Attorney--Mobil Corporation.

            24.1(b)Power of Attorney--Mobil Corporation.

            24.2   Power of Attorney--Mobil Marine Finance Company I Inc.

            24.3   Power of Attorney--Mobil Marine Finance Company II Inc.

            24.4   Power of Attorney--Mobil Lease Finance Company Inc.

            24.5   Power of Attorney--Mobil Chemical Finance (Texas) Inc.

            24.6   Power of Attorney--Mobil Chemical Finance (Louisiana) Inc.

            24.7   Power of Attorney--Mobil Petrorail Finance Inc.

            24.8   Power of Attorney--Mobil Transport Finance Company Inc.

            24.9   Power of Attorney--Mobil Equipment Finance Company Inc.

            25     Statement of Eligibility of Pass Through Trustee on Form 
                   T-1.

               (b) Financial Statements Schedules

                   Not Applicable.

             *     To be filed by amendment.