| 1999-10-21 | 488674 | 42-123-30786 | CRAIN GAS UNIT NO. 2 #2 | WING CORPORATION | RECOMP | 9,412 | |
| 1999-10-14 | 488517 | 42-123-31867 | THIEME #1 | PITCHFORK OIL & GAS, INC. | DRILL | 3,100 | |
| 1999-10-14 | 488517 | 42-123-31867 | THIEME #1 | PITCHFORK OIL & GAS, INC. | DRILL | 3,150 | |
| 1999-09-28 | 487995 | 42-123-31866 | MATTHEWS #3 | COASTAL OIL & GAS CORPORATION | DRILL | 17,000 | |
| 1999-09-27 | 487976 | 42-123-31863 | DIEBEL, FRED & EVELYN #2 | MAINLAND ENERGY CORP. | DRILL | 1,875 | |
| 1999-09-13 | 487479 | 42-123-31865 | DLUGOSCH #5 | 5-D OPERATING INC | DRILL | 8,200 | |
| 1999-09-07 | 487294 | 42-123-31864 | MATTHEWS #2 | COASTAL OIL & GAS CORPORATION | DRILL | 17,000 | |
| 1999-08-27 | 487058 | 42-123-31862 | STOLDT #1 | AUSTIN RESOURCES CORPORATION | DRILL | 5,600 | |
| 1999-08-27 | 487058 | 42-123-31862 | STOLDT #1 | AUSTIN RESOURCES CORPORATION | DRILL | 5,600 | |
| 1999-08-24 | 487000 | 42-123-31839 | STEINMANN #1HA | ABRAXAS PETROLEUM CORPORATION | RECOMP | 18,000 | Y |
| 1999-07-21 | 485527 | 42-123-00637 | GEARY, C. A. #1 | MAGNUM PRODUCING & OPERATING CO. | RECOMP | 7,671 | |
| 1999-07-13 | 485397 | 42-123-31860 | FRIAR-THOMAS G.U. #2 #2 | RIO BRAVO EXPL. & PROD. CO. | DRILL | 15,000 | |
| 1999-07-12 | 485715 | 42-123-31782 | KUESTER #1 | ABRAXAS PETROLEUM CORPORATION | RECOMP | 17,000 | Y |
| 1999-07-08 | 485727 | 42-123-31861 | LACKEY TRUST #1 | AUSTIN RESOURCES CORPORATION | DRILL | 5,600 | |
| 1999-07-08 | 485727 | 42-123-31861 | LACKEY TRUST #1 | AUSTIN RESOURCES CORPORATION | DRILL | 5,600 | |
| 1999-07-08 | 485676 | 42-123-00235 | REIFFERT #B 1 | CICO OIL & GAS CO. | RENTR | 6,000 | |
| 1999-06-21 | 485332 | 42-123-31859 | YORK INTERESTS #1 | UNION GAS OPERATING COMPANY | DRILL | 12,000 | |
| 1999-04-27 | 484139 | 42-123-31858 | CLIFFORD F. SPIES GAS UNIT 1 #4 | MAGNUM PRODUCING & OPERATING CO. | DRILL | 11,000 | |
| 1999-04-27 | 484139 | 42-123-31858 | CLIFFORD F. SPIES GAS UNIT 1 #4 | MAGNUM PRODUCING & OPERATING CO. | DRILL | 11,200 | |
| 1999-03-31 | 483632 | 42-123-31477 | FRIAR RANCH #1 | DREYFUS, LOUIS NATURAL GAS CORP | RECOMP | 10,900 | |
| 1999-03-31 | 483631 | 42-123-31413 | RIDDEL, E. W. #1 | DREYFUS, LOUIS NATURAL GAS CORP | RECOMP | 10,900 | |
| 1999-03-31 | 483631 | 42-123-31413 | RIDDEL, E. W. #1 | DREYFUS, LOUIS NATURAL GAS CORP | RECOMP | 10,900 | |
| 1999-03-24 | 483466 | 42-123-31857 | JAEGER #1 | SUE-ANN PRODUCTION COMPANY | DRILL | 9,700 | |
| 1999-03-19 | 483397 | 42-123-31835 | KATHRYN #1 | AUSTIN RESOURCES CORPORATION | RECOMP | 7,800 | |
| 1999-02-16 | 482697 | 42-123-31774 | HILDA DAGG GU 2 #2 | COASTAL OIL & GAS CORPORATION | RECOMP | 13,000 | |
| 1999-02-09 | 482335 | 42-123-31445 | HAUN, ELENA ET AL #1 | APACHE CORPORATION | RECOMP | 12,410 | |
| 1999-02-03 | 482435 | 42-123-31856 | ALTHEA #1 | AUSTIN RESOURCES CORPORATION | DRILL | 5,600 | |
| 1999-01-25 | 482183 | 42-123-31855 | MUSSELMAN RANCHES, INC. #2 | MUSTANG FUEL CORPORATION | DRILL | 15,000 | |
| 1999-01-15 | 482048 | 42-123-31854 | MK A-636 F #2 | PETROGLYPH OPERATING COMPANY INC | DRILL | 1,850 | |
| 1998-12-29 | 481648 | 42-123-31853 | LEE, ALLAN #1 | AUSTIN RESOURCES CORPORATION | DRILL | 13,800 | |
| 1998-12-29 | 481648 | 42-123-31853 | LEE, ALLAN #1 | AUSTIN RESOURCES CORPORATION | DRILL | 13,800 | |
| 1998-12-21 | 481644 | 42-123-31852 | BOOTHE, JACK H. #6 | VICTORIA OPERATING, INC. | DRILL | 5,600 | |
| 1998-12-10 | 480958 | 42-123-30091 | GERBERT, RICHARD #2 | J-W OPERATING CO. | RECOMP | 4,680 | |
| 1998-12-10 | 480958 | 42-123-30091 | GERBERT, RICHARD #2 | J-W OPERATING CO. | RECOMP | 4,680 | |
| 1998-12-09 | 481256 | 42-123-30828 | KORTH, MARY #1 | KENNE EXPLORATION, INC. | RECOMP | 9,850 | |
| 1998-12-04 | 481083 | 42-123-00118 | MATTHEWS-KUESTER #7 | PETROGLYPH OPERATING COMPANY INC | RECOMP | 8,300 | |
| 1998-12-03 | 481222 | 42-123-31851 | SPEED, JAMES #1 | CUMMINS & WALKER OIL CO., INC. | DRILL | 2,700 | |
| 1998-11-30 | 481166 | 42-123-31850 | HRH- DIETZE #1 | HRH ENERGY GROUP INCORPORATED | DRILL | 3,000 | |
| 1998-11-30 | 481166 | 42-123-31850 | HRH- DIETZE #1 | HRH ENERGY GROUP INCORPORATED | DRILL | 3,000 | |
| 1998-11-30 | 481092 | 42-123-31367 | KASPAR #1 | CICO OIL & GAS CO. | RECOMP | 15,550 | |
| 1998-11-30 | 480959 | 42-123-30094 | SIEVERS, JOHANNA #3 | J-W OPERATING CO. | RECOMP | 4,695 | |
| 1998-11-30 | 480959 | 42-123-30094 | SIEVERS, JOHANNA #3 | J-W OPERATING CO. | RECOMP | 4,695 | |
| 1998-11-13 | 480847 | 42-123-31849 | KEY #1 | MUSTANG FUEL CORPORATION | DRILL | 5,600 | |
| 1998-11-12 | 480794 | 42-123-31848 | RATH #1 | UNION GAS OPERATING COMPANY | DRILL | 13,500 | |
| 1998-11-12 | 480760 | 42-123-31847 | KOENIG #2 | AUSTIN RESOURCES CORPORATION | DRILL | 8,000 | |
| 1998-11-09 | 480741 | 42-123-31846 | ARTHUR #2 | GREAT SOUTHERN EXPLORATION L.C. | DRILL | 3,800 | |
| 1998-10-30 | 480588 | 42-123-31845 | BREINING #1 | ZACHRY EXPLORATION, INC. | DRILL | 10,150 | |
| 1998-10-19 | 479650 | 42-123-30361 | RESPONDEK #1 | KENNE EXPLORATION, INC. | RECOMP | 10,112 | |
| 1998-10-13 | 480141 | 42-123-31627 | FLINT, E. #1SW | ABRAXAS PETROLEUM CORPORATION | RENTR | 5,000 | |
| 1998-10-09 | 480058 | 42-123-31844 | STEINMANN ESTATE #1 | UNION GAS OPERATING COMPANY | DRILL | 12,000 | |