Spreadsheet: harry_arora__12149__LNLD contract listing
Sheet: Centrgas-Promigas

 | File Name | File No.
 | Decertification by U.S. Government - 3/6/96_x0000_ | COLO-CNGS-A001-01_x0000_
 | Environmental Laws and Reports - Centragas Project - 1993-1995 Correspondence included _x0000_ | COLO-CNGS-A002-01_x0000_
 | Environmental Consultant Agreement - Centragas Project - Ecopetrol/Ecoforest Ltda. - 4/13/93 - Executed [Spanish/English] _x0000_ | COLO-CNGS-A002-02_x0000_
 | Centragas/Ecopetrol/Ministry of the Environment - Law 99 (7-25-94) English/Spanish Executed Copy [Resolutions No. 204, 348 (10-19-94) and 266 (10-25-94)]_x0000_ | COLO-CNGS-A003-01_x0000_
 | [NAME] _x0000_ | COLO-CNGS-A004-01_x0000_
 | Ministry of Mines and Energy Resolution No. 80730 (4-21-94) - Spanish - Executed Copy_x0000_ | COLO-CNGS-A005-01_x0000_
 | Colombian Ministry of Finance and Public Credit, Superintendency of Securities, Resolution No. 1048 of 10-24-94 (English/Spanish Executed)_x0000_ | COLO-CNGS-A006-01_x0000_
 | Ministry of Mines and Energy Authorization of Foreign Investments (7-18-94) Executed (Spanish/English)_x0000_ | COLO-CNGS-A007-01_x0000_
 | Foreign Investment Authorization Ministry of Mines and Energy/ENRON Foreign Exchange Procedures CORRESPONDENCE_x0000_ | COLO-CNGS-A007-02_x0000_
 | Authorizations and Permits- Centragas Project General Correspondence_x0000_ | COLO-CNGS-A008-01_x0000_
 | Ministry of Treasury and Public Credit Superintendency of Securities - Resolution No. 1287 - 12/16/94_x0000_ | COLO-CNGS-A009-01_x0000_
 | Trademark Registration_x0000_ | COLO-CNGS-A010-01_x0000_
 | Ministry of National Defense - 10/21/94 - No. 12191; Contract CEN-94-CT-007 - Ministry of Defense/Centragas - 12/12/94 - Executed [Spanish]_x0000_ | COLO-CNGS-A011-01_x0000_
 | Initiation Certificates (2) - Ecopetrol/Centragas (12-94) - Executed Copies (Spanish)_x0000_ | COLO-CNGS-A012-01_x0000_
 | Declaracion y Liqiudacion Privada de Industria y Comercio - 12/22/94_x0000_ | COLO-CNGS-A013-01_x0000_
 | Share Pledge Agreement - Promigas/Enron Colombia Investments L.P. (1-5-96) - Executed Copy_x0000_ | COLO-CNGS-EK001-01_x0000_
 | Cancellation of Share Pledge Agreement - Promigas/Enron Colombia Investments L.P. (5/27/97-Termination Date) - Executed Copy_x0000_ | COLO-CNGS-EK001-02_x0000_
 | Share Pledge Agreement - Promigas/Enron Colombia Investments L.P. (4/1/96) - Executed Copy_x0000_ | COLO-CNGS-EK001-03_x0000_
 | Agreement of Limited Partnership - Enron Colombia Investments Limited Partnership (9-18-95) - Executed Copy_x0000_ | COLO-CNGS-EK002-01_x0000_
 | Option Agreement - Enron Development Corp./Enron Colombia Investments Ltd. Partnership/Promigas E.S.P.  (12-29-95) - Executed Copy Acceptance Letter included_x0000_ | COLO-CNGS-EK003-01_x0000_
 | Option Agreement [CORRESPONDENCE] - Enron Development Corp . Enron Colombia Investments Ltd. Partnership / Promigas E.S.P.  _x0000_ | COLO-CNGS-EK003-02_x0000_
 | Agreement of Limited Partnership of Enron Colombia Operations Limited Partnership - (10-07-96) - Executed Copy_x0000_ | COLO-CNGS-EK004-01_x0000_
 | Agreement of Limited Partnership of  Enron Pipeline Colombia Limited Partnership (09-14-95) - Executed Copy_x0000_ | COLO-CNGS-EK005-01_x0000_
 | Limited Partnership Agreement - Enron Pipeline Colombia C. V. (08-24-93)  [Travamark Two B.V./Atlantic Commercial Finance B.V.]_x0000_ | COLO-CNGS-EK006-01_x0000_
 | Partners Agreement -Enron Development Corp. et al - 09/13/94 - Executed Copy_x0000_ | COLO-CNGS-EK007-01_x0000_
 | Agreement to Transfer- Enron Pipeline Company  - Colombia, LTD/Enron Pipeline Colombia C.V. (05/13/94)_x0000_ | COLO-CNGS-EK008-01_x0000_
 | Mercantile Trust Agreement- Centragas/Sociedad Fiduciaria Skandia, S.A. (06/20/94) Spanish/English._x0000_ | COLO-CNGS-EK009-01_x0000_
 | [NAME] E.S.P. - 4/8/96 - Executed [EDC/Promigas E.S.P.]_x0000_ | COLO-CNGS-EK010-01_x0000_
 | Engagement Letter - Enron Servicios [NAME]_ | COLO-CNGS-EK011-01_x0000_
 | Limited Partnership Agreement - 8/22/94 - Enron Colombia Transportation B.V./Atlantic Commercial Finance B.V. - Executed Copy_x0000_ | COLO-CNGS-EK012-01_x0000_
 | Transfer Partnership Interests in Enron Colombia Investments [NAME]_ | COLO-CNGS-EK012-02_x0000_
 | Assignment of Limited Partnership Interest - Enron International Inc. to Enron Pipeline Colombia, C.V. - 8/20/93_x0000_ | COLO-CNGS-EK013-01_x0000_
 | Purchase Agreement - Enron Holding Co LLC/ Enron Equity Corp./ Enron Dev Corp./Enron Global Power & Pipelines LLC (04-15-96) - Executed Copy_x0000_ | COLO-CNGS-EK014-01_x0000_
 | Amended and Restated Agreement of Limited Partnership - Enron Pipeline Company - Colombia LTD. _x0000_ | COLO-CNGS-EK015-01_x0000_
 | Cash Management Agreement - Enron Corp./Centragas/The Bank of New York (12-16-94) - Executed Copy_x0000_ | COLO-CNGS-F001-01_x0000_
 | Commercial Establishment Pledge Agreement - Centragas/The Bank of New York (12-09-94) - Executed Copy- Spanish/English Translation_x0000_ | COLO-CNGS-F002-01_x0000_
 | Consent and Agreement - Ecopetrol (11-30-94) - Executed Copy (Spanish)_x0000_ | COLO-CNGS-F003-01_x0000_
 | Consent and Agreement - Enron International Development Services. Inc. (12-16-94) - Executed Copy _x0000_ | COLO-CNGS-F004-01_x0000_
 | Consent and Agreement - Techint Compania Tecnica Internacional SACI (12-16-94) - Executed Copy_x0000_ | COLO-CNGS-F005-01_x0000_
 | Consent and Agreement - Techint International Construction Corp. (TENCO) (12-16-94) - Executed Copy_x0000_ | COLO-CNGS-F006-01_x0000_
 | Consent and Agreement - Promigas S.A. (12-16-94) - Executed Copy_x0000_ | COLO-CNGS-F007-01_x0000_
 | Enron Guaranty - Enron Corp./The Bank of New York (12-16-94) - Executed Copy_x0000_ | COLO-CNGS-F008-01_x0000_
 | Equity Contribution Undertaking - Enron Corp./The Bank of New York (12-16-94) - Executed Copy_x0000_ | COLO-CNGS-F009-01_x0000_
 | Equity Contribution Undertaking - Correspondence_x0000_ | COLO-CNGS-F009-02_x0000_
 | Indenture Agreement - Centragas/The Bank of New York (12-08-94) - Executed  [NAME]; First Supplemental Indenture (4/3/95) - Partially Executed Copy_x0000_ | COLO-CNGS-F010-01_x0000_
 | Global Notes (12/16/94) - Executed_x0000_ | COLO-CNGS-F010-02_x0000_
 | Centragas Letter of Intent/Bank of New York (11/29/94) Executed (English & Spanish)_x0000_ | COLO-CNGS-F010-03_x0000_
 | The Bank of New York Officer's Certificate (12/16/94) -  Executed Copy_x0000_ | COLO-CNGS-F010-04_x0000_
 | Letter of Representations Centragas/The Bank of New York (12-16-94) - Executed  Copy_x0000_ | COLO-CNGS-F010-05_x0000_
 | Request and Order to Authenticate - Centragas/The Bank of New York (12-12-94) _x0000_ | COLO-CNGS-F010-06_x0000_
 | Centragas Instructions to the Custodian (12-4-94) Copy_x0000_ | COLO-CNGS-F010-07_x0000_
 | [NAME]  (12-14-94) -  Copy_x0000_ | COLO-CNGS-F010-08_x0000_
 | Centragas' Payment Instructions to Purchasers (12-12-94) - Copy_x0000_ | COLO-CNGS-F010-09_x0000_
 | Centragas' Payment Instructions to DTC to Transfer Notes to Purchasers' Account (12-16-94) - Copy_x0000_ | COLO-CNGS-F010-10_x0000_
 | Cross-Receipt - Centragas/Lehman Brothers International (Europe) (12-16-94) Executed Copy_x0000_ | COLO-CNGS-F010-11_x0000_
 | PORTAL Notice of Assigned Trading Symbol (11-17-94) Copy_x0000_ | COLO-CNGS-F010-12_x0000_
 | Centragas Accounts - Bank of New York - Drawdowns from Accounts and Correspondence_x0000_ | COLO-CNGS-F010-13_x0000_
 | Security Agreement and Assignment of Contracts - Centragas /The Bank of New York (12-08-94) - Executed Copy_x0000_ | COLO-CNGS-F011-01_x0000_
 | Security Agreement and Assignment of Contracts - Correspondence_x0000_ | COLO-CNGS-F011-02_x0000_
 | UCC Financing Statement (12/15/94) - Executed_x0000_ | COLO-CNGS-F011-03_x0000_
 | Term Notes of the loans made to Promigas and Enron's entitiies._x0000_ | COLO-CNGS-F011-04_x0000_
 | Subscription Agreement - Centragas/Enron Development Corp./Lehman Brothers Int'l (12-08-94) - Executed Copy_x0000_ | COLO-CNGS-F012-01_x0000_
 | Partnership Interest Purchase Agreement - Enron Colombia Pipeline Ltd. Partnership/Tomen Corp. (12-28-95) - Executed Copy_x0000_ | COLO-CNGS-F013-01_x0000_
 | Guaranty - Techint International Construction Corp.(Tenco)/Centragas (11-21-94) - Executed Copy_x0000_ | COLO-CNGS-F014-01_x0000_
 | Parent Guaranty - Enron Development Corp./Enron Pipeline Colombia C. V./Techint International Construction Corp. (TENCO)  (12-16-94) - Executed Copy_x0000_ | COLO-CNGS-F015-01_x0000_
 | Agreement Among Partners - Tomen Corp/Enron Dev Corp/Enron Pipeline Colombia Ltd. Partnership/Enron Colombia Investments Ltd Partnership/Enron Int'l Inc/Enron Pipeline Co-Colombia G.P. Inc/Enron Int'l [NAME] (01-23-96) - Executed Copy_x0000_ | COLO-CNGS-F016-01_x0000_
 | [NAME] Corp./Enron Development Corp. et al (01-23-96) - Executed Copy_x0000_ | COLO-CNGS-F017-01_x0000_
 | Letter Agreement - Enron Corp./Tomen Corp. (01-23-96) - Executed Copy_x0000_ | COLO-CNGS-F018-01_x0000_
 | Promigas Financial Statements_x0000_ | COLO-CNGS-F019-01_x0000_
 | Irrevocable Standby Letter of Credit No. LASB-222577 ($3,250,000) - Enron Corp/Bank of America/IFC - 12/16/94_x0000_ | COLO-CNGS-F020-01_x0000_
 | Centragas -  Offering Circular 10.65% Notes (12-8-94) - Final (11-9-94) - Preliminary Offering Circular_x0000_ | COLO-CNGS-F021-01_x0000_
 | ISDA Master Trust Agreement - Enron International Holdings Ltd./Risk Managment & Trading Corp. - 3/31/97_x0000_ | COLO-CNGS-F022-01_x0000_
 | Memorandum of Closing - 12/16/94_x0000_ | COLO-CNGS-F023-01_x0000_
 | Centragas - Standard and Poor's Rating (12/14/94) Executed_x0000_ | COLO-CNGS-F024-01_x0000_
 | CT Corp. Systems - Acceptance Letter (12/9/94) Executed_x0000_ | COLO-CNGS-F025-01_x0000_
 | [NAME] and Bringdown (12-8-94, 12-16-94) Executed Copies_x0000_ | COLO-CNGS-F027-01_x0000_
 | Stone & Webster Management Consultants, Inc. (12-16-94) Copy Includes Site Visit Certificates_x0000_ | COLO-CNGS-F028-01_x0000_
 | Independent Technical Feasibility Review- Stone & [NAME] (09/30/94)_x0000_ | COLO-CNGS-F028-02_x0000_
 | Engagement Letter Agreement- EDC/Centragas/Lehman Brothers. (08/02/94)_x0000_ | COLO-CNGS-F029-01_x0000_
 | Annual Report- Techint International Construction Corp. (Tenco) 1992/93_x0000_ | COLO-CNGS-F030-01_x0000_
 | Transfer Supplement- EDC/Centragas (12/27/94)_x0000_ | COLO-CNGS-F031-01_x0000_
 | Budget Matters- Colombia Pipeline Projects._x0000_ | COLO-CNGS-F032-01_x0000_
 | Information Memorandum - 6/2/94_x0000_ | COLO-CNGS-F035-01_x0000_
 | Fee Proposal - The Bank of New York/Centragas (2/6/95) - Executed_x0000_ | COLO-CNGS-F036-01_x0000_
 | CITIBANK - COLOMBIA/New York_x0000_ | COLO-CNGS-F037-01_x0000_
 | Centragas Promissory Notes - 4/9/96_x0000_ | COLO-CNGS-F038-01_x0000_
 | Insurance Matters- Centragas Project._x0000_ | COLO-CNGS-I001-01_x0000_
 | Insurance - Centragas Project - Certificates/Policies - 1994_x0000_ | COLO-CNGS-I001-02_x0000_
 | Techint International Construction Corp. [TENCO] - 8/27/93 - Performance Bond_x0000_ | COLO-CNGS-I002-01_x0000_
 | Performance Bonds - Centragas Project_x0000_ | COLO-CNGS-I003-01_x0000_
 | Amicable Compoundment - 1997 - Correspondence_x0000_ | COLO-CNGS-L001-01_x0000_
 | Tripartite Agreement - Centragas/Ecopetrol/Penspen Limited - 5/3/97 - Executed Decision Included in file_x0000_ | COLO-CNGS-L001-02_x0000_
 | Closing Documents 10.65% Loan (Volume I)_x0000_ | COLO-CNGS-M001-01_x0000_
 | Closing Documents 10.65% Loan (Volume II)_x0000_ | COLO-CNGS-M001-02_x0000_
 | Closing Documents 10.65% Loan (Volume III)_x0000_ | COLO-CNGS-M001-03_x0000_
 | Closing Documents 10.65% Loan (Volume IV)_x0000_ | COLO-CNGS-M001-04_x0000_
 | Closing Documents 10.65% Loan (Volume V)_x0000_ | COLO-CNGS-M001-05_x0000_
 | Closing Documents 10.65% Loan (Volume VI)_x0000_ | COLO-CNGS-M001-06_x0000_
 | Closing Documents 10.65% Loan (Volume VII)_x0000_ | COLO-CNGS-M001-07_x0000_
 | Closing Documents 10.65% Loan (Volume VIII)_x0000_ | COLO-CNGS-M001-08_x0000_
 | Closing Documents 10.65% Loan (Volume IX)_x0000_ | COLO-CNGS-M001-09_x0000_
 | Closing Documents 10.65% Loan (Volume X)_x0000_ | COLO-CNGS-M001-10_x0000_
 | Closing Documents 10.65% Loan FINANCIAL CLOSING [12/16/94] CORRESPONDENCE_x0000_ | COLO-CNGS-M001-11_x0000_
 | Centragas Project -DUE DILIGENCE CORRESPONDENCE  Pre-financial closing [12/16/94]_x0000_ | COLO-CNGS-M001-13_x0000_
 | Due Diligence Documents (Volume I)_x0000_ | COLO-CNGS-M002-01_x0000_
 | Due Diligence Documents (Volume II)_x0000_ | COLO-CNGS-M002-02_x0000_
 | Due [NAME] 1 Volume_x0000_ | COLO-CNGS-M002-03_x0000_
 | Due Diligence Documents (Volume III)_x0000_ | COLO-CNGS-M002-04_x0000_
 | Due Diligence Documents (Volume IV)_x0000_ | COLO-CNGS-M002-05_x0000_
 | Due Diligence Documents (Volume V)_x0000_ | COLO-CNGS-M002-06_x0000_
 | Due Diligence Documents (Volume VI)_x0000_ | COLO-CNGS-M002-07_x0000_
 | Purchase of Project Closing Documents (Volume 1)_x0000_ | COLO-CNGS-M003-01_x0000_
 | Purchase of Project - correspondence_x0000_ | COLO-CNGS-M003-02_x0000_
 | Purchase of Project - Offer Letter_x0000_ | COLO-CNGS-M003-03_x0000_
 | Purchase of Project - Confidentiality Agreement  - 01/15/96 / ARCHIVED: 2/00  BOX No. V0001297_x0000_ | COLO-CNGS-M003-04_x0000_
 | Debt Compliance Guide - Centragas - 3/15/96_x0000_ | COLO-CNGS-M004-01_x0000_
 | Promigas Offering Memorandum - 1995_x0000_ | COLO-CNGS-M005-01_x0000_
 | Promigas Interest - Offer to Sell by ECT_x0000_ | COLO-CNGS-M006-01_x0000_
 | Legal Opinion - Vinson & Elkins (12/16/94)_x0000_ | COLO-CNGS-M007-01_x0000_
 | Legal Opinion - Vinson & Elkins - Purchase Agreement - 5/9/96_x0000_ | COLO-CNGS-M007-02_x0000_
 | [NAME] (2) - Figueroa Sierra & Asociados (12/16/94) _x0000_ | COLO-CNGS-M008-01_x0000_
 | Legal Opinion - Milbank, Tweed, Hadley & McCloy (12/16/94)_x0000_ | COLO-CNGS-M009-01_x0000_
 | Legal Opinion - Gomez Pinzon & Asociados (12/15/94)_x0000_ | COLO-CNGS-M010-01_x0000_
 | Legal Opinion - Dunnington, Bartholow & Miller (12-16-94)_x0000_ | COLO-CNGS-M011-01_x0000_
 | Legal Opinion of Counsel to Ecopetrol (12-94) (Spanish)_x0000_ | COLO-CNGS-M012-01_x0000_
 | Legal Opinion - German Lopez Jaramillo & Asociados (11-28-94)_x0000_ | COLO-CNGS-M013-01_x0000_
 | Legal Opinion - Fernando R. Mantilla (12-16-94)_x0000_ | COLO-CNGS-M014-01_x0000_
 | Legal Opinion - Dancia Penn & CO (12-2-94)_x0000_ | COLO-CNGS-M015-01_x0000_
 | Legal Opinion - Martin Recondo (12-16-94)_x0000_ | COLO-CNGS-M016-01_x0000_
 | Legal Opinion - Promigas S.A. (12-16-94)_x0000_ | COLO-CNGS-M017-01_x0000_
 | Legal Opinion - Enron Corp (12-16-94)_x0000_ | COLO-CNGS-M018-01_x0000_
 | Legal Opinion - Purchase Agreement -  Enron Corp  to EGPP - 5/9/96_x0000_ | COLO-CNGS-M018-02_x0000_
 | Certificates of Existence and [NAME] for Enron Corp., EDC, EIDS and [NAME] (12-94) - Copies_x0000_ | COLO-CNGS-M019-01_x0000_
 | Luxembourg Stock Exchange Listing - (12-16-94) Copy_x0000_ | COLO-CNGS-M020-01_x0000_
 | Cedel/Euroclear Confirmation of Acceptance of New Issues  - (12-16-94) Copy_x0000_ | COLO-CNGS-M021-01_x0000_
 | Blue Sky Survey - Milbank, Tweed, Hadley & McCloy (11-8-94) Centragas Senior Secured Notes Due 2010_x0000_ | COLO-CNGS-M022-01_x0000_
 | Legal Opinion - Centragas to Ecopetrol (12-14-94) Figueroa Sierra & Asociados. (Spanish [NAME]_ | COLO-CNGS-M023-01_x0000_
 | Legal Opinions- Hunter & Hunter_x0000_ | COLO-CNGS-M024-01_x0000_
 | CERTAIN FINAL DOCUMENTS - Centragas 10.65% Senior Secured Notes Due 2010 _x0000_ | COLO-CNGS-M025-01_x0000_
 | Colombian Laws - Centragas Project_x0000_ | COLO-CNGS-M026-01_x0000_
 | Sale to Tomen Corporation - Closing Documents - 1/23/96_x0000_ | COLO-CNGS-M027-01_x0000_
 | Sale to Tomen Corporation - Closing Documents - 1/23/96 Back-up for Corp. Entities included in file_x0000_ | COLO-CNGS-M027-02_x0000_
 | EPP Purchase of Interest in Centragas from EDC CLOSING DOCUMENTS_x0000_ | COLO-CNGS-M028-01_x0000_
 | EPP Purchase of Interest in Centragas from EDC CORRESPONDENCE_x0000_ | COLO-CNGS-M028-02_x0000_
 | EPP Purchase of Interest in Centragas - Due Diligence Correspondence File_x0000_ | COLO-CNGS-M028-03_x0000_
 | Rule 144A and Regulation S _x0000_ | COLO-CNGS-M029-01_x0000_
 | Centragas Project Documents - Volume 1_x0000_ | COLO-CNGS-M030-01_x0000_
 | Centragas Project Documents - Volume 2_x0000_ | COLO-CNGS-M030-02_x0000_
 | Legal Opinion -  EDC to EGPP - Purchase Agreement - 5/9/96_x0000_ | COLO-CNGS-M031-01_x0000_
 | Construction Supervisory Contract - Centragas/Promigas SA (07-07-94) Executed Copy_x0000_ | COLO-CNGS-P001-01_x0000_
 | Design, Supply and Installation Agreement - Centragas/Omega-Alpha SA (08-16-94) - Executed Copy (English)_x0000_ | COLO-CNGS-P002-01_x0000_
 | Operations and [NAME] (07-07-94) - Executed Copy;  Amendment 1 (10/25/95)_x0000_ | COLO-CNGS-P003-01_x0000_
 | Operations and [NAME]  CORRESPONDENCE_x0000_ | COLO-CNGS-P003-02_x0000_
 | Non-Disclosure Agreement - Enron Engineering & Construction Company/Promigas - 2/10/95  Executed_x0000_ | COLO-CNGS-P003-03_x0000_
 | Ownership Maintenance Agreement - Ecopetrol/Enron Corp. (05-12-94) - Executed Copy (Spanish/English)_x0000_ | COLO-CNGS-P004-01_x0000_
 | Pipeline Construction Contract - Centragas/Techint Int'l Const. Corp. (TENCO) (06-11-94) - Executed Copy (English/Spanish)_x0000_ | COLO-CNGS-P005-01_x0000_
 | Commencement Notice - Pipeline Construction Contract - Centragas/Techint Int'l Const. Corp. (TENCO) (12/14/94) - Executed Copy (English)_x0000_ | COLO-CNGS-P005-02_x0000_
 | Pipeline Construction Contract - Correspondence Technical Correspondence Included in File_x0000_ | COLO-CNGS-P005-03_x0000_
 | Letter Agreement - Centragas/TENCO (10-06-94) - Executed Copy_x0000_ | COLO-CNGS-P005-04_x0000_
 | Letter Agreement - Centragas/Techint Int'l Const. Corp. (TENCO) 8/22/95 - Executed_x0000_ | COLO-CNGS-P005-05_x0000_
 | Technical Services Agreement - Enron Int'l Dev. [NAME] (10-13-94) - Executed Copy (AMENDED AND RESTATED-See file COLO-CNGS-P006-02)_x0000_ | COLO-CNGS-P006-01_x0000_
 | Amended & Restated Technical Services Agreement - Enron Int'l Dev. [NAME] (10-13-94) - Executed Copy_x0000_ | COLO-CNGS-P006-02_x0000_
 | Technical Services Agreement - CORRESPONDENCE_x0000_ | COLO-CNGS-P006-03_x0000_
 | Transportation Services Contract [DIJ - (P) 515] - Ecopetrol/Centragas (05-12-94) - (Spanish/English for reference)_x0000_ | COLO-CNGS-P007-01_x0000_
 | Transportation Services Contract - Ecopetrol/Centragas (05-12-94)_x0000_ | COLO-CNGS-P007-02_x0000_
 | Agreement DIJ - (P) 516 - Ecopetrol/Enron Corp.  (05-12-94) - (Spanish/English for reference)_x0000_ | COLO-CNGS-P007-03_x0000_
 | Onshore Services Agreement - Enron Engineering & Construction Co.(EEC)/Centragas (10-13-94) - Executed Copy_x0000_ | COLO-CNGS-P010-01_x0000_
 | Confidentiality Agreement - EDC/El Paso - (03-17-95) - Executed Copy_x0000_ | COLO-CNGS-P011-01_x0000_
 | Summary of Project and Finance Documents_x0000_ | COLO-CNGS-P012-01_x0000_
 | Monthly Reports - Transportation Services Contract Annex 1 Requirement_x0000_ | COLO-CNGS-P012-02_x0000_
 | Project Status and Project Cost Reports_x0000_ | COLO-CNGS-P012-03_x0000_
 | Confidentiality Agreement - EDC/Mission First Financial - (09-11-95) - Executed  Copy_x0000_ | COLO-CNGS-P013-01_x0000_
 | Confidentiality Agreement - EDC/Williams Field Services - (09-21-95) - Executed  Copy_x0000_ | COLO-CNGS-P014-01_x0000_
 | Confidentiality Agreement - EDC/Northern Plains Natural Gas Company - (09-15-95) - Executed  Copy_x0000_ | COLO-CNGS-P015-01_x0000_
 | Confidentiality Agreement - EDC/Pacific Enterprises International - (09-21-95) - Executed  Copy_x0000_ | COLO-CNGS-P016-01_x0000_
 | Confidentiality Agreement - EDC/McManus & Miles - (09-11-95) - Executed  Copy_x0000_ | COLO-CNGS-P017-01_x0000_
 | Confidentiality Agreement - EDC/AT&T Commercial Finance Corporation - (09-15-95) - Executed  Copy_x0000_ | COLO-CNGS-P018-01_x0000_
 | Confidentiality Agreement - EDC/TransCanada PipeLines Limited - (09-21-95) - Executed  Copy_x0000_ | COLO-CNGS-P019-01_x0000_
 | Confidentiality Agreement - EDC/Texaco Inc.-  (06-07-95) - Executed  Copy_x0000_ | COLO-CNGS-P020-01_x0000_
 | Confidentiality Agreement - EDC/Tomen Corporation - (09-29-95) - Executed  Copy_x0000_ | COLO-CNGS-P021-01_x0000_
 | Confidentiality Agreement - EDC/Promigas - (10-02-95) - Executed  Copy_x0000_ | COLO-CNGS-P022-01_x0000_
 | Confidentiality Agreement - EDC/Panhandle International Development Corporation (9-12-95)_x0000_ | COLO-CNGS-P023-01_x0000_
 | Compensation Agreement- EIDS/EECC (09/30/94) Compensation Agreement - Amended and Restated - Effective 9/30/94 AMENDED AND RESTATED _x0000_ | COLO-CNGS-P024-01_x0000_
 | Confidentiality Agreement- EPP/EC.(01/15/96)_x0000_ | COLO-CNGS-P025-01_x0000_
 | Damaged Pipe Agreement- EIDS/Centragas. (07/31/95) Correspondence Included_x0000_ | COLO-CNGS-P026-01_x0000_
 | Letter Agreement- Enron Corp/Techint International Construction Corp (06/11/94)_x0000_ | COLO-CNGS-P027-01_x0000_
 | Tasking Letter #3 - EPC/Log/An, Inc. (08/08/93) [SEE: Professional Services Agreement PSA-18-93 -Terms and Conditions]_x0000_ | COLO-CNGS-P028-01_x0000_
 | Confidentiality Agreement- Ecopetrol/EDC-Colombia Branch (8/94) Spanish Version _x0000_ | COLO-CNGS-P029-01_x0000_
 | Confidential Information- EDC/ABN-AMRO Bank (03/03/94)_x0000_ | COLO-CNGS-P030-01_x0000_
 | Confidentiality Agreement - Metropolitan Life Insurance CO/EDC (12/15/93)_x0000_ | COLO-CNGS-P031-01_x0000_
 | Tax [NAME]_ | COLO-CNGS-T001-01_x0000_
 | [NAME] and Legal Analysis Centragas Project - CORRESPONDENCE_x0000_ | COLO-CNGS-T002-01_x0000_
 | Transfer of Shares and Stock Certificate - Ponderosa Assets LP/ECT Colombia Pipeline Holdings 1 Ltd./ ECT Colombia Pipeline Holdings 2 Ltd. (10/26/1999)_x0000_ | COLO-PGAS-EK001-01_x0000_
 | Share Repurchase Agreement & Transfer Cert. - ECT Colombia Pipeline Holdings 2 Ltd./Ponderosa Assets LP (10/22/1999)_x0000_ | COLO-PGAS-EK002-01_x0000_
 | Stock Certificates - ECT Colombia Pipeline Holdings 2 Ltd._x0000_ | COLO-PGAS-EK003-01_x0000_
 | Assignment Agreement - Enron Ponderosa Assets LP/ECT Colombia Pipeline Holdings 1 Ltd. (10/26/1999)_x0000_ | COLO-PGAS-F001-01_x0000_
 | Promissory Note (Cancled) - ECTCayman Reserve 2 Ltd./Enron Capital & Trade Resources (07/24/1996)_x0000_ | COLO-PGAS-F002-01_x0000_
 | [NAME] Holdings 2 Ltd./Enron Development Funding Ltd. (10/27/1999)_x0000_ | COLO-PGAS-F003-01_x0000_
 | Purchase and Sale Agreement - Merlin Acquisition LP/ECT Colombia Pipelines Holdings 1 Ltd. (10/11/1999)_x0000_ | COLO-PGAS-F004-01_x0000_
 | Assignment Agreement & Replacement Promissory Note - ECT Colombia Pipeline Holdings 1 Ltd./Merlin Acquisition L.P./ECT Colombia Pipeline Holdings 2 Ltd. (10/26/1999)_x0000_ | COLO-PGAS-F005-01_x0000_
 | Transfer of Share & Stock Certificate - ECT Columbia Pipeline Holdings 1 Ltd./Merlin Acquisition LP/ECT Colombia Pipeline Holdings 2 Ltd. (10/26/1999)_x0000_ | COLO-PGAS-F006-01_x0000_
 | TABS 6-12 & 18-24 & 26 OF SALE OF CERTAIN PROMIGAS ASSETS (10/26/1999)_x0000_ | COLO-PGAS-M001-01_x0000_
 | Purchase and Sale Agreement - ECT Colombia Pipeline Holdings 1 LTD/Ponderosa Assets LP (10/21/1999) [CLOSING INDEX]_x0000_ | COLO-PGAS-P001-01_x0000_