1 EXHIBIT 99.1 UNITED STATES BANKRUPTCY COURT SOUTHERN DISTRICT OF TEXAS CORPUS CHRISTI DIVISION CASE NAME: TRANSAMERICAN ENERGY CORPORATION PETITION DATE: APRIL 20, 1999 CASE NUMBER: 99-21551-C-11 MONTHLY OPERATING REPORT SUMMARY FOR MONTH MAY YEAR 1999 =============================================================================== MONTH 5/99 - ------------------------------------------------------------------------------- REVENUES (MOR-6) -- - ------------------------------------------------------------------------------- INCOME BEFORE INT, DEPREC./TAX (MOR-6) (28,294) - ------------------------------------------------------------------------------- NET INCOME (LOSS) (MOR-6) (136,686) - ------------------------------------------------------------------------------- PAYMENTS TO INSIDERS (MOR-9) -- - ------------------------------------------------------------------------------- PAYMENTS TO PROFESSIONALS (MOR-9) -- - ------------------------------------------------------------------------------- TOTAL DISBURSEMENTS (MOR-8) -- =============================================================================== ***The ORIGINAL of this document MUST BE FILED with the United States Bankruptcy Court and a COPY MUST BE SENT to the United States Trustee*** - ------------------------------------------------------------------------------- REQUIRED INSURANCE MAINTAINED AS OF SIGNATURE DATE EXP. SEE ATTACHED SCHEDULE DATE - ----------------------------- ----------- CASUALTY YES( X ) NO( ) ___-___-___ LIABILITY YES( X ) NO( ) ___-___-___ VEHICLE YES( X ) NO( ) ___-___-___ WORKER'S YES( X ) NO( ) ___-___-___ OTHER_________________ YES( ) NO( ) ___-___-___ - ------------------------------------------------------------------------------- - ------------------------------------------------------------------------------- ATTORNEY NAME: Pete Holzer ----------------------------------------- FIRM: Jordan, Hyden, Womble & Culbreth, P.C. ------------------------------------------------- ADDRESS: 500 N. Shoreline, Suite 900 ---------------------------------------------- ADDRESS: ----------------------------------------------- CITY, STATE, ZIP: Corpus Christi, TX 78471 -------------------------------------- TELEPHONE: (361) 884-5678 --------------------------------------------- - ------------------------------------------------------------------------------- CHECK ONE Are all accounts receivable being collected within terms? YES (X) NO ( ) Are all post-petition liabilities, including taxes, being paid within terms? YES (X) NO ( ) Have any pre-petition liabilities been paid? YES ( ) NO (X) If so, describe -- - ------------------------------------------------------------------------------- Are all funds received being deposited into DIP bank accounts? YES (X) NO ( ) Were any assets disposed of outside the normal course of business? YES ( ) NO (X) If so, describe ---------------------------------------------------------------- Are all U. S. Trustee Quarterly Fee Payments current? YES (X) NO ( ) What is the status of your Plan of Reorganization? PENDING ----------------------------- - ------------------------------------------------------------------------------- I certify under penalty of perjury that the following complete Monthly Operating Report (MOR), consisting of MOR-1 through MOR-9 plus attachments, is true and correct. SIGNED /s/ ED DONAHUE ------------------------------------------------- (ORIGINAL SIGNATURE) TITLE VICE PRESIDENT -------------------------------------------------- MOR-1 2 CASE NAME: TRANSAMERICAN ENERGY CORPORATION CASE NUMBER: 99-21551-C-11 COMPARATIVE BALANCE SHEETS ================================================================================== ASSETS FILING DATE* MONTH 4/20/99 5/99 - ---------------------------------------------------------------------------------- CURRENT ASSETS - ---------------------------------------------------------------------------------- Cash 39,442 39,556 - ---------------------------------------------------------------------------------- Accounts Receivable, Net -- -- - ---------------------------------------------------------------------------------- Inventory: Lower of Cost or Market -- -- - ---------------------------------------------------------------------------------- Prepaid Expenses 10,812 -- - ---------------------------------------------------------------------------------- Investments -- -- - ---------------------------------------------------------------------------------- Other - Accrued Interest 23,192,495 29,601,981 - ---------------------------------------------------------------------------------- TOTAL CURRENT ASSETS 23,242,749 29,641,537 ================================================================================== PROPERTY, PLANT&EQUIP, @ COST -- -- - ---------------------------------------------------------------------------------- Less Accumulated Depreciation -- -- - ---------------------------------------------------------------------------------- NET BOOK VALUE OF PP & E -- -- - ---------------------------------------------------------------------------------- OTHER ASSETS: - ---------------------------------------------------------------------------------- 1. Tax Deposits -- -- - ---------------------------------------------------------------------------------- 2. Investments in Subs(1) 467,112,579 467,112,579 - ---------------------------------------------------------------------------------- 3. Notes Receivable(2) 1,399,176,694 1,414,699,522 - ---------------------------------------------------------------------------------- 4. Deferred Debt Costs 4,950,550 4,839,952 - ---------------------------------------------------------------------------------- TOTAL ASSETS 1,894,482,572 1,916,293,590 ================================================================================== *Per Schedules and Statement of Affairs MOR-2 3 CASE NAME: TRANSAMERICAN ENERGY CORPORATION CASE NUMBER: 99-21551-C-11 COMPARATIVE BALANCE SHEETS =================================================================================== LIABILITIES & OWNER'S FILING DATE* MONTH EQUITY 4/20/99 5/99 - ----------------------------------------------------------------------------------- LIABILITIES: - ----------------------------------------------------------------------------------- POST-PETITION LIABILITIES (MOR-4) -- 6,221,180 =================================================================================== PRE-PETITION LIABILITIES: - ----------------------------------------------------------------------------------- Notes Payable-Secured 1,583,926,661 1,599,635,877 - ----------------------------------------------------------------------------------- Priority Debt -- -- - ----------------------------------------------------------------------------------- Federal Income Tax -- -- - ----------------------------------------------------------------------------------- FICA/Withholding -- -- - ----------------------------------------------------------------------------------- Unsecured Debt 3,427,771 3,445,079 - ----------------------------------------------------------------------------------- Other - Accrued Interest 18,967,014 18,967,014 - ----------------------------------------------------------------------------------- TOTAL PRE-PETITION LIABILITIES 1,606,321,446 1,622,047,970 - ----------------------------------------------------------------------------------- TOTAL LIABILITIES 1,606,321,446 1,628,269,150 =================================================================================== OWNERS'S EQUITY (DEFICIT): - ----------------------------------------------------------------------------------- PREFERRED STOCK -- -- - ----------------------------------------------------------------------------------- COMMON STOCK 90 90 - ----------------------------------------------------------------------------------- ADDITIONAL PAID-IN CAPITAL 289,333,898 289,333,898 - ----------------------------------------------------------------------------------- RETAINED EARNINGS: Filing Date (1,172,862) (1,172,862) - ----------------------------------------------------------------------------------- RETAINED EARNINGS: Post Filing Date -- (136,686) - ----------------------------------------------------------------------------------- TOTAL OWNER'S EQUITY (NET WORTH) 288,161,126 288,024,440 =================================================================================== TOTAL LIABILITIES & OWNER'S EQUITY 1,894,482,572 1,916,293,590 =================================================================================== *Per Schedules and Statement of Affairs MOR-3 4 CASE NAME: TRANSAMERICAN ENERGY CORPORATION CASE NUMBER: 99-21551-C-11 SCHEDULE OF POST-PETITION LIABILITIES ================================================================================ MONTH 5/99 - -------------------------------------------------------------------------------- TRADE ACCOUNTS PAYABLE -- - -------------------------------------------------------------------------------- TAX PAYABLE: - -------------------------------------------------------------------------------- FEDERAL PAYROLL TAXES -- - -------------------------------------------------------------------------------- STATE PAYROLL & SALES -- - -------------------------------------------------------------------------------- AD VALOREM TAXES -- - -------------------------------------------------------------------------------- OTHER TAXES -- - -------------------------------------------------------------------------------- TOTAL TAXES PAYABLE -- - -------------------------------------------------------------------------------- SECURED DEBT POST-PETITION -- - -------------------------------------------------------------------------------- ACCRUED INTEREST PAYABLE 6,221,180 - -------------------------------------------------------------------------------- *ACCRUED PROFESSIONAL FEES: -- - -------------------------------------------------------------------------------- OTHER ACCRUED LIABILITIES: -- - -------------------------------------------------------------------------------- 1. -- - -------------------------------------------------------------------------------- 2. -- - -------------------------------------------------------------------------------- 3. -- - -------------------------------------------------------------------------------- TOTAL POST-PETITION LIABILITIES (MOR-3) 6,221,180 ================================================================================ * Payment Requires Court Approval. MOR-4 5 CASE NAME: TRANSAMERICAN ENERGY CORPORATION CASE NUMBER: 99-21551-C-11 AGING OF POST-PETITION LIABILITIES MONTH MAY 1999 DAYS TOTAL TRADE ACCTS FED TAXES STATE TAXES AD-VALOREM, OTHER OTHER TAXES ===================================================================================================== 0-30 6,221,180 6,221,180 - ----------------------------------------------------------------------------------------------------- 31-60 - ----------------------------------------------------------------------------------------------------- 61-90 - ----------------------------------------------------------------------------------------------------- 91 + - ----------------------------------------------------------------------------------------------------- TOTAL 6,221,180 6,221,180 ===================================================================================================== AGING OF ACCOUNTS RECEIVABLE MONTH MAY 1999 =============================================================================== 0-30 DAYS -- - ------------------------------------------------------------------------------- 31-60 DAYS -- - ------------------------------------------------------------------------------- 61-90 DAYS -- - ------------------------------------------------------------------------------- 91 + DAYS -- - ------------------------------------------------------------------------------- TOTAL -- =============================================================================== MOR-5 6 CASE NAME: TRANSAMERICAN ENERGY CORPORATION CASE NUMBER: 99-21551-C-11 STATEMENT OF INCOME (LOSS) =============================================================================== MONTH 4/20/99 - FILING TO 5/31/99 DATE =============================================================================== REVENUES (MOR-1) -- -- - ------------------------------------------------------------------------------- TOTAL COST OF REVENUES -- -- - ------------------------------------------------------------------------------- GROSS PROFIT -- -- =============================================================================== OPERATING EXPENSES: - ------------------------------------------------------------------------------- Selling & Marketing -- -- - ------------------------------------------------------------------------------- General & Administrative 17,482 17,482 - ------------------------------------------------------------------------------- Insiders Compensation -- -- - ------------------------------------------------------------------------------- Professional Fees -- -- - ------------------------------------------------------------------------------- Other (attach list) -- -- - ------------------------------------------------------------------------------- Franchise Taxes 10,812 10,812 - ------------------------------------------------------------------------------- TOTAL OPERATING EXPENSES 28,294 28,294 =============================================================================== INCOME BEFORE INT, DEPR/TAX (MOR-1) (28,294) (28,294) - ------------------------------------------------------------------------------- INTEREST EXPENSE 22,040,995 22,040,995 - ------------------------------------------------------------------------------- DEPRECIATION -- -- - ------------------------------------------------------------------------------- OTHER (INCOME) EXPENSE* INTEREST (21,932,603) (21,932,603) - ------------------------------------------------------------------------------- OTHER ITEMS** -- -- - ------------------------------------------------------------------------------- TOTAL INT, DEPR & OTHER ITEMS 108,392 108,392 =============================================================================== NET INCOME BEFORE TAXES (136,686) (136,686) - ------------------------------------------------------------------------------- FEDERAL INCOME TAXES -- -- - ------------------------------------------------------------------------------- NET INCOME (LOSS) (MOR-1) (136,686) (136,686) =============================================================================== Accrual Accounting Required, Otherwise Footnote With Explanation * Footnote Mandatory ** Unusual and/or infrequent item(s) outside the ordinary course of business; requires footnote MOR-6 7 CASE NAME: TRANSAMERICAN ENERGY CORPORATION CASE NUMBER: 99-21551-C-11 =================================================================================== CASH RECEIPTS AND MONTH FILING TO DISBURSEMENTS 5/99 DATE - ----------------------------------------------------------------------------------- 1. CASH - BEGINNING OF MONTH 39,442 39,442 =================================================================================== RECEIPTS: - ----------------------------------------------------------------------------------- 2. CASH SALES -- -- - ----------------------------------------------------------------------------------- 3. COLLECTION OF ACCOUNTS RECEIVABLE -- -- - ----------------------------------------------------------------------------------- 4. LOANS & ADVANCES (ATTACH LIST) -- -- - ----------------------------------------------------------------------------------- 5. SALE OF ASSETS -- -- - ----------------------------------------------------------------------------------- 6. OTHER (ATTACH LIST) - INTEREST INCOME 114 114 - ----------------------------------------------------------------------------------- TOTAL RECEIPTS 114 114 - ----------------------------------------------------------------------------------- (WITHDRAWAL)CONTRIBUTION BY INDIVIDUAL DEBTOR MFR-2* -- -- =================================================================================== DISBURSEMENTS: - ----------------------------------------------------------------------------------- 7. NET PAYROLL -- -- - ----------------------------------------------------------------------------------- 8. PAYROLL TAXES PAID -- -- - ----------------------------------------------------------------------------------- 9. SALES, USE & OTHER TAXES PAID -- -- - ----------------------------------------------------------------------------------- 10. SECURED/RENTAL/LEASES -- -- - ----------------------------------------------------------------------------------- 11. UTILITIES -- -- - ----------------------------------------------------------------------------------- 12. INSURANCE -- -- - ----------------------------------------------------------------------------------- 13. INVENTORY PURCHASES -- -- - ----------------------------------------------------------------------------------- 14. VEHICLE EXPENSES -- -- - ----------------------------------------------------------------------------------- 15. TRAVEL & ENTERTAINMENT -- -- - ----------------------------------------------------------------------------------- 16. REPAIRS, MAINTENANCE & SUPPLIES -- -- - ----------------------------------------------------------------------------------- 17. ADMINISTRATIVE & SELLING -- -- - ----------------------------------------------------------------------------------- 18. OTHER (ATTACH LIST) -- -- - ----------------------------------------------------------------------------------- TOTAL DISBURSEMENTS FROM OPERATIONS -- -- =================================================================================== 19. PROFESSIONAL FEES -- -- - ----------------------------------------------------------------------------------- 20. U.S. TRUSTEE FEES -- -- - ----------------------------------------------------------------------------------- 21. OTHER REORGANIZATION EXPENSES (ATTACH LIST) -- -- - ----------------------------------------------------------------------------------- TOTAL DISBURSEMENTS -- -- =================================================================================== 22. NET CASH FLOW 114 114 - ----------------------------------------------------------------------------------- 23. CASH - END OF MONTH (MOR-2) 39,556 39,556 =================================================================================== *Applies to Individual debtors only. MOR-7 8 CASE NAME: TRANSAMERICAN ENERGY CORPORATION CASE NUMBER: 99-21551-C-11 CASH ACCOUNT RECONCILIATION MONTH OF MAY 1999 ==================================================================================== BANK NAME FIRSTAR FLEET STERLING - ------------------------------------------------------------------------------------ ACCOUNT NUMBER #21-00-002-5031306 # -- #0130002224 - ------------------------------------------------------------------------------------ ACCOUNT TYPE INTEREST SHORT-TERM ACCUMULATION INVESTMENTS CHECKING TOTAL - ------------------------------------------------------------------------------------ BANK BALANCE 129 31,762 7,665 39,556 - ------------------------------------------------------------------------------------ DEPOSIT IN TRANSIT -- -- -- -- - ------------------------------------------------------------------------------------ OUTSTANDING CHECKS -- -- -- -- - ------------------------------------------------------------------------------------ ADJUSTED BANK BALANCE 129 31,762 7,665 39,556 ==================================================================================== BEGINNING CASH - PER BOOKS 128 31,649 7,665 39,442 - ------------------------------------------------------------------------------------ RECEIPTS 1 113 -- 114 - ------------------------------------------------------------------------------------ TRANSFERS BETWEEN ACCOUNTS -- -- -- -- - ------------------------------------------------------------------------------------ (WITHDRAWAL)CONTRIBUTION- -- -- -- -- BY INDIVIDUAL DEBTOR MFR-2 - ------------------------------------------------------------------------------------ CHECKS/OTHER DISBURSEMENTS -- -- -- -- - ------------------------------------------------------------------------------------ ENDING CASH - PER BOOKS 129 31,762 7,665 39,556 ==================================================================================== MOR-8 9 CASE NAME: TRANSAMERICAN ENERGY CORPORATION CASE NUMBER: 99-21551-C-11 PAYMENTS TO INSIDERS AND PROFESSIONALS Of the total disbursements shown for the month, list the amount paid to insiders (as defined in Section 101(31)(A)-(F) of the U. S. Bankruptcy Code) and the professionals. Also, for insiders identify the type of compensation paid (e.g., salary, commission, bonus, etc.) (Attach additional pages as necessary.) =============================================================================== MONTH INSIDERS: NAME/POSITION/COMP TYPE 5/99 =============================================================================== 1. NONE - ------------------------------------------------------------------------------- 2. - ------------------------------------------------------------------------------- 3. - ------------------------------------------------------------------------------- 4. - ------------------------------------------------------------------------------- 5. - ------------------------------------------------------------------------------- 6. =============================================================================== TOTAL INSIDERS (MOR-1) -- =============================================================================== MONTH PROFESSIONALS 5/99 NAME/ORDER DATE =============================================================================== 1. NONE - ------------------------------------------------------------------------------- 2. - ------------------------------------------------------------------------------- 3. - ------------------------------------------------------------------------------- 4. - ------------------------------------------------------------------------------- 5. - ------------------------------------------------------------------------------- 6. - ------------------------------------------------------------------------------- TOTAL PROFESSIONALS (MOR-1) -- =============================================================================== MOR-9 10 TRANSAMERICAN ENERGY CORPORATION 99-21551-C-11 NOTES TO MONTHLY OPERATING REPORT MAY 1999 1. TransAmerican Energy Corporation's (the "Company") investment in TransTexas Gas Corporation and TransAmerican Refining Corporation was reflected in the Company's Schedules at estimated market value. The Company's investment in its subsidiaries is reflected in the Monthly Operating Report ("MOR") at cost. 2. The secured note receivable from TransAmerican Refining Corporation was reflected in the Company's Schedules at its fully accreted balance of $920.0 million. The balance of this note receivable is reflected in the Company's MOR at its accreted balance as of April 20, 1999 and May 31, 1999 of $899.2 million and $914.7 million, respectively. 11 CASE NAME: TRANSAMERICAN ENERGY CORPORATION CASE NUMBER: 99-21551-C-11 PETITION DATE: APRIL 20, 1999 INSURANCE MAINTAINED May 31, 1999 EXPIRATION TYPE OF INSURANCE DATE - ------------------------------------------------------- ------------------- CASUALTY AND LIABILITY ---------------------- Automobile Liability (Texas) May 01, 2000 Workers' Compensation and Employer's Liability May 01, 2000 Maritime Employer's Liability May 24, 2000 Primary General Liability January 01, 2000 Excess Liability January 01, 2000 Commercial Crime February 01, 2000 Directors and Officers Liability March 23, 2000 Directors and Officers Excess March 23, 2000 Operator's Extra Expense January 15, 2000 Oil Pollution January 31, 2000