| 1998-09-01 | 479005 | 42-175-32866 | KOLODZIEJCZYK #1 | COASTLINE EXPLORATION, INC. | RECOMP | 8,000 | |
| 1998-08-28 | 479115 | 42-175-33117 | PETERSON #1 | EDGE PETROLEUM OPER. CO., INC. | DRILL | 3,375 | |
| 1998-08-21 | 478867 | 42-175-33116 | SWICKHEIMER #901 | BETTIS, BOYLE & STOVALL | DRILL | 5,000 | |
| 1998-08-21 | 478867 | 42-175-33116 | SWICKHEIMER #901 | BETTIS, BOYLE & STOVALL | DRILL | 4,758 | |
| 1998-08-21 | 478782 | 42-175-33115 | POWELL, G. #2 | ESENJAY EXPLORATION, INC | DRILL | 5,100 | |
| 1998-08-12 | 478500 | 42-175-33114 | MARY GAS UNIT #1 | GOLIAD OPERATING COMPANY | DRILL | 4,300 | |
| 1998-08-05 | 477856 | 42-175-33110 | WOOD "E" #51 | CHARRO OPERATING, L.L.C. | DRILL | 2,900 | |
| 1998-08-05 | 477852 | 42-175-33111 | WOOD "E" #52 | CHARRO OPERATING, L.L.C. | DRILL | 2,900 | |
| 1998-07-20 | 478114 | 42-175-33113 | TALLEY, C. A. JR. #1R | EDGE PETROLEUM OPER. CO., INC. | DRILL | 5,950 | |
| 1998-07-17 | 478007 | 42-175-32171 | BOYCE, W. W. #15 | SUE-ANN PRODUCTION COMPANY | RECOMP | 8,300 | |
| 1998-07-17 | 478006 | 42-175-32199 | BOYCE, W. W. #16 | SUE-ANN PRODUCTION COMPANY | RECOMP | 8,300 | |
| 1998-07-17 | 478006 | 42-175-32199 | BOYCE, W. W. #16 | SUE-ANN PRODUCTION COMPANY | RECOMP | 8,300 | |
| 1998-07-17 | 478005 | 42-175-32453 | BOYCE, W. W. #1Z | SUE-ANN PRODUCTION COMPANY | RECOMP | 7,900 | |
| 1998-07-14 | 477858 | 42-175-33112 | CARTWRIGHT TRUST #3 | C & E OPERATING, INC. | DRILL | 4,300 | |
| 1998-07-14 | 477858 | 42-175-33112 | CARTWRIGHT TRUST #3 | C & E OPERATING, INC. | DRILL | 4,500 | |
| 1998-07-10 | 477848 | 42-175-32774 | CLINTON #1 | TESORO E&P COMPANY, L.P. | RECOMP | 13,200 | |
| 1998-07-10 | 477846 | 42-175-33109 | HENNIG G. U. #1A | EDGE PETROLEUM OPER. CO., INC. | DRILL | 4,050 | |
| 1998-07-10 | 477836 | 42-175-33108 | BORCHERS #1 | HANSON PRODUCTION COMPANY | DRILL | 15,000 | |
| 1998-07-10 | 477836 | 42-175-33108 | BORCHERS UNIT #1 | HANSON PRODUCTION COMPANY | DRILL | 15,650 | |
| 1998-07-08 | 477770 | 42-175-33107 | ARNECKE #2 | TIDAL PETROLEUM, INC. | DRILL | 3,500 | |
| 1998-07-08 | 477770 | 42-175-33107 | ARNECKE #2 | TIDAL PETROLEUM, INC. | DRILL | 3,500 | |
| 1998-07-08 | 477747 | 42-175-33106 | CARTWRIGHT TRUST #2 | C & E OPERATING, INC. | DRILL | 4,300 | |
| 1998-07-03 | 477428 | 42-175-33102 | SWICKHEIMER #801 | BETTIS, BOYLE & STOVALL | DRILL | 5,000 | |
| 1998-07-03 | 477428 | 42-175-33102 | SWICKHEIMER #801 | BETTIS, BOYLE & STOVALL | DRILL | 5,000 | |
| 1998-07-02 | 477659 | 42-175-33105 | SWICKHEIMER #3 | EDGE PETROLEUM OPER. CO., INC. | DRILL | 3,900 | |
| 1998-07-02 | 477658 | 42-175-33104 | TALLEY #1 | EDGE PETROLEUM OPER. CO., INC. | DRILL | 5,950 | |
| 1998-07-01 | 477568 | 42-175-33103 | MAINKA #1 | COASTLINE EXPLORATION, INC. | DRILL | 5,300 | |
| 1998-06-24 | 477416 | 42-175-33101 | HARKINS O'BRIEN #12A | CHARRO OPERATING, L.L.C. | DRILL | 5,000 | |
| 1998-06-24 | 477166 | 42-175-31786 | THOMAS, ANNE FRIAR #4 | HALLWOOD PETROLEUM, INC. | RECOMP | 11,025 | |
| 1998-06-24 | 477166 | 42-175-31786 | THOMAS, ANNE FRIAR #4 | CONSOLIDATED PETRO PTNRS I, LLC | RECOMP | 11,025 | |
| 1998-06-22 | 476489 | 42-175-00289 | BETHKE #2 | BANDERA EXPLORATION COMPANY | RENTR | 2,750 | |
| 1998-06-19 | 477299 | 42-175-33100 | LUBBOCK #1 | EDGE PETROLEUM OPER. CO., INC. | DRILL | 3,675 | |
| 1998-06-19 | 477298 | 42-175-33099 | RICHTER #2 | EDGE PETROLEUM OPER. CO., INC. | DRILL | 3,300 | |
| 1998-06-19 | 477297 | 42-175-33098 | RICHTER #1 | EDGE PETROLEUM OPER. CO., INC. | DRILL | 2,720 | |
| 1998-06-15 | 477020 | 42-175-20135 | RAY, GEORGE A. ET UX #1 | BARBEE, R.L. OPERATING, INC. | RENTR | 9,113 | |
| 1998-06-09 | 477005 | 42-175-33097 | LEGGETT, R. L. #1 | THARP OPERATING COMPANY | DRILL | 5,000 | |
| 1998-06-09 | 476949 | 42-175-33096 | HOFF - HELLER G/U #4 | M. J. G., INC. | DRILL | 10,800 | |
| 1998-06-05 | 476863 | 42-175-33019 | RAMSEY #1 | ABRAXAS PETROLEUM CORPORATION | FLD-XFR | 14,400 | |
| 1998-06-05 | 476842 | 42-175-33095 | CARTWRIGHT TRUST #1 | C & E OPERATING, INC. | DRILL | 4,300 | |
| 1998-06-05 | 476842 | 42-175-33095 | CARTWRIGHT TRUST #1 | C & E OPERATING, INC. | DRILL | 4,300 | |
| 1998-06-03 | 476542 | 42-175-33091 | DIXON #1 | PREMIER MINERALS, INC | DRILL | 4,000 | |
| 1998-06-02 | 476805 | 42-175-33094 | RAMSEY #1SW | ABRAXAS PETROLEUM CORPORATION | DRILL | 4,000 | |
| 1998-06-02 | 476805 | 42-175-33094 | ABRAXAS GOLIAD SWD FACILITY #1 | ABRAXAS PETROLEUM CORPORATION | DRILL | 4,000 | |
| 1998-06-02 | 476785 | 42-175-33007 | DREIER #1 | UNION PACIFIC RESOURCES COMPANY | RECOMP | 11,700 | |
| 1998-06-01 | 476757 | 42-175-33093 | HAUSMANN #1 | EDGE PETROLEUM OPER. CO., INC. | DRILL | 3,850 | |
| 1998-05-29 | 476718 | 42-175-33092 | SIMMONS GAS UNIT #3 | TEXACO E & P INC. | DRILL | 14,500 | |
| 1998-05-29 | 476718 | 42-175-33092 | SIMMONS GAS UNIT #3 | TEXACO E & P INC. | DRILL | 14,500 | |
| 1998-05-29 | 476718 | 42-175-33092 | SIMMONS GAS UNIT #3 | TEXACO E & P INC. | DRILL | 14,500 | |
| 1998-05-29 | 476718 | 42-175-33092 | SIMMONS GAS UNIT #3 | TEXACO E & P INC. | DRILL | 14,500 | |
| 1998-05-28 | 476611 | 42-175-32898 | GAYLE, B. B. #4 | EDGE PETROLEUM OPER. CO., INC. | RECOMP | 2,990 | |