| 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 | |
| 1998-10-09 | 480058 | 42-123-31844 | STEINMANN ESTATE #1 | UNION GAS OPERATING COMPANY | DRILL | 14,000 | |
| 1998-10-09 | 480058 | 42-123-31844 | STEINMANN ESTATE #1 | UNION GAS OPERATING COMPANY | DRILL | 11,500 | |
| 1998-10-07 | 479897 | 42-123-31797 | REIFFERT -A- G. U. #1 | RIO BRAVO EXPL. & PROD. CO. | RECOMP | 18,000 | |
| 1998-10-07 | 479897 | 42-123-31797 | REIFFERT -A- G. U. #1 | RIO BRAVO EXPL. & PROD. CO. | RECOMP | 18,000 | |
| 1998-09-14 | 479369 | 42-123-31843 | GARRETT GAS UNIT #1 | GREENBRIER OPER. CO. | DRILL | 16,500 | |
| 1998-08-26 | 478966 | 42-123-31842 | DLUGOSCH #4 | 5-D OPERATING INC | DRILL | 7,500 | |
| 1998-08-25 | 478939 | 42-123-31841 | GOEBEL, DALHART #1 | CUMMINS & WALKER OIL CO., INC. | DRILL | 5,400 | |
| 1998-08-17 | 478765 | 42-123-31840 | ARTHUR #1 | GREAT SOUTHERN EXPLORATION L.C. | DRILL | 6,000 | |
| 1998-08-11 | 478628 | 42-123-31839 | STEINMANN #1H | ABRAXAS PETROLEUM CORPORATION | DRILL | 18,000 | Y |
| 1998-08-07 | 478274 | 42-123-31838 | HARTMAN #1 | PHILLIPS PETROLEUM COMPANY | DRILL | 8,500 | |
| 1998-07-24 | 478213 | 42-123-31837 | MUSSELMAN "A" #1 | MUSTANG FUEL CORPORATION | DRILL | 13,500 | |
| 1998-07-13 | 477699 | 42-123-31498 | REIFFERT-THOMAS G.U. #1 #2 | RIO BRAVO EXPL. & PROD. CO. | RENTR | 15,000 | |
| 1998-07-13 | 477699 | 42-123-31498 | REIFFERT-THOMAS G.U. #1 #2 | RIO BRAVO EXPL. & PROD. CO. | RENTR | 15,000 | |
| 1998-07-09 | 477790 | 42-123-00217 | KOENIG UNIT "B" #1 | AMPAK OIL COMPANY | RENTR | 10,800 | |
| 1998-07-09 | 477790 | 42-123-00217 | KOENIG UNIT "B" #1 | AMPAK OIL COMPANY | RENTR | 10,800 | |
| 1998-07-08 | 477785 | 42-123-31836 | CARROLL - MILLER #1 | UNION GAS OPERATING COMPANY | DRILL | 12,000 | |
| 1998-07-08 | 477785 | 42-123-31836 | CARROLL - MILLER #1 | UNION GAS OPERATING COMPANY | DRILL | 12,000 | |
| 1998-07-07 | 477602 | 42-123-31835 | KATHRYN #1 | AUSTIN RESOURCES CORPORATION | DRILL | 14,500 | |
| 1998-06-29 | 477395 | 42-123-31834 | BITTERLY, JOHN R. #1 | SHANGHAI ENERGY CORPORATION | DRILL | 2,750 | |
| 1998-06-10 | 476978 | 42-123-31751 | REIFFERT-THOMAS G. U. #2 #1 | RIO BRAVO EXPL. & PROD. CO. | RECOMP | 15,000 | |
| 1998-06-10 | 476978 | 42-123-31751 | FRIAR-THOMAS G. U. #2 #1 | RIO BRAVO EXPL. & PROD. CO. | RECOMP | 15,000 | |
| 1998-06-05 | 476888 | 42-123-31833 | CARROLL-MCMANUS 2 #2 | UNION GAS OPERATING COMPANY | DRILL | 12,000 | |
| 1998-05-18 | 476240 | 42-123-31832 | HOUSE #1 | SHANGHAI ENERGY CORPORATION | DRILL | 2,350 | |
| 1998-04-30 | 475834 | 42-123-31831 | ARNOLD #1 | TALON DEVELOPMENT CO., INC. | DRILL | 8,800 | |
| 1998-04-30 | 475834 | 42-123-31831 | ARNOLD #1 | TALON DEVELOPMENT CO., INC. | DRILL | 8,800 | |
| 1998-04-17 | 475445 | 42-123-30009 | PLACKE, E. E. #1 | AMPAK OIL COMPANY | RECOMP | 5,310 | |
| 1998-04-03 | 474910 | 42-123-31830 | REIFFERT-THOMAS G. U. #1 #1 | RIO BRAVO EXPL. & PROD. CO. | DRILL | 14,500 | |
| 1998-04-03 | 474910 | 42-123-31830 | REIFFERT-THOMAS G. U. #1 #1 | RIO BRAVO EXPL. & PROD. CO. | DRILL | 16,000 | |
| 1998-03-25 | 474386 | 42-123-31827 | KOENING #1R | AUSTIN RESOURCES CORPORATION | DRILL | 11,500 | |
| 1998-03-25 | 474386 | 42-123-31827 | KOENING #1R | AUSTIN RESOURCES CORPORATION | DRILL | 7,000 | |
| 1998-03-19 | 474543 | 42-123-31829 | STEINMANN-CARROLL #1 | UNION GAS OPERATING COMPANY | DRILL | 15,000 | |
| 1998-03-19 | 474513 | 42-123-31828 | SCHINDLER #1 | WHL OIL CORP. | DRILL | 5,400 | |
| 1998-03-04 | 474041 | 42-123-31826 | FLINT #1H | ABRAXAS PETROLEUM CORPORATION | DRILL | 14,300 | Y |
| 1998-02-27 | 473877 | 42-123-31825 | KNOBLES-RESPONDEK UNIT #1 | TEXAS INDEPENDENT EXPLOR., INC. | DRILL | 8,850 | |
| 1998-02-10 | 468608 | 42-123-31546 | WOLF, WALTER #1 | KENNE EXPLORATION, INC. | RECOMP | 11,575 | |