| 1998-02-05 | 472984 | 42-041-31917 | STEVENER #1H | VAALCO ENERGY (USA), INC. - | DRILL | 8,500 | Y |
| 1997-12-23 | 471608 | 42-041-31012 | FRANZE, R. F. #1 | HUNTER PETROLEUM INC. | RECOMP | 8,900 | Y |
| 1997-12-23 | 471608 | 42-041-31012 | FRANZE, R. F. #1 | HUNTER PETROLEUM INC. | RECOMP | 8,900 | Y |
| 1997-12-23 | 470826 | 42-041-31913 | GARRETT - KYLE #1 | SHOREHAM OIL & GAS COMPANY, INC. | DRILL | 2,500 | |
| 1997-12-19 | 470891 | 42-041-31527 | CHRISTOPHER #3 #3 | RO-JO, INC. | RECOMP | 7,978 | |
| 1997-12-18 | 471434 | 42-041-30848 | MITCHEM UNIT #1 | PATTERSON PETROLEUM, INC. | RENTR | 9,500 | |
| 1997-12-09 | 471003 | 42-041-31914 | SCHADENFREUDE UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 14,800 | Y |
| 1997-12-02 | 469848 | 42-041-31912 | SEALE RANCH UNIT "A" #2H | 7711 CORPORATION, THE | DRILL | 8,400 | Y |
| 1997-11-25 | 470561 | 42-041-31118 | DANSBY "A" #4 | UNION PACIFIC RESOURCES COMPANY | RECOMP | 8,900 | Y |
| 1997-11-25 | 470561 | 42-041-31118 | DANSBY "A" #4 | UNION PACIFIC RESOURCES COMPANY | RECOMP | 8,900 | Y |
| 1997-11-05 | 469703 | 42-041-31911 | DICKSON LILLE MAE #1H | BELCO OPERATING CORP. | DRILL | 8,500 | Y |
| 1997-11-05 | 469703 | 42-041-31911 | DICKSON, LILLIE MAE #1H | BELCO OPERATING CORP. | DRILL | 8,500 | Y |
| 1997-11-05 | 469703 | 42-041-31911 | DICKSON, LILLIE MAE #1H | BELCO OPERATING CORP. | DRILL | 8,500 | Y |
| 1997-10-28 | 469158 | 42-041-31839 | MANCUSO UNIT #2 | UNION PACIFIC RESOURCES COMPANY | RECOMP | 13,945 | Y |
| 1997-10-23 | 468445 | 42-041-31531 | DRC GA #3 | WESTLANDS RESOURCES CORPORATION | RECOMP | 9,000 | Y |
| 1997-09-23 | 467934 | 42-041-31910 | TRAWEEK #1H | GREAT WEST ENERGY & EXPL., INC. | DRILL | 8,400 | Y |
| 1997-09-15 | 467278 | 42-041-31909 | CLEAR LAKE PROPERTIES, INC. #1 | ITECH OIL COMPANY | DRILL | 15,000 | Y |
| 1997-08-21 | 466553 | 42-041-31500 | SCOTT-RUESINK UNIT #1 | UNION PACIFIC RESOURCES COMPANY | RECOMP | 8,800 | Y |
| 1997-08-07 | 465923 | 42-041-31908 | BURGESS-MELBERG UNIT #1 | 7711 CORPORATION, THE | DRILL | 7,777 | Y |
| 1997-08-07 | 465923 | 42-041-31908 | BURGESS-MELBERG UNIT #1 | 7711 CORPORATION, THE | DRILL | 7,777 | Y |
| 1997-08-01 | 465756 | 42-041-31907 | SENECA FEE #1H | SENECA RESOURCES CORP. | DRILL | 12,500 | Y |
| 1997-08-01 | 465756 | 42-041-31907 | SENECA FEE #1H | SENECA RESOURCES CORP. | DRILL | 11,771 | Y |
| 1997-07-24 | 464320 | 42-041-31097 | DANSBY "A" #1 | UNION PACIFIC RESOURCES COMPANY | RECOMP | 9,000 | Y |
| 1997-07-24 | 464320 | 42-041-31097 | DANSBY "A" UNIT #1 | UNION PACIFIC RESOURCES COMPANY | RECOMP | 9,000 | Y |
| 1997-07-21 | 464327 | 42-041-31258 | GIFFORD HILL "A" #3 | APACHE CORPORATION | RECOMP | 7,670 | |
| 1997-07-01 | 464332 | 42-041-31906 | SIX SHOOTER #3 | OGDEN RESOURCES CORPORATION | DRILL | 3,500 | |
| 1997-06-23 | 462801 | 42-041-31903 | MYERS CATTLE UNIT #3 | UNION PACIFIC RESOURCES COMPANY | DRILL | 16,200 | Y |
| 1997-06-12 | 463653 | 42-041-30686 | B W U #38H | B.W.O.C., INC. | RECOMP | 8,670 | Y |
| 1997-06-12 | 463653 | 42-041-30686 | BRYAN (AUSTIN CHALK) POOLED UNIT #38H | B.W.O.C., INC. | RECOMP | 8,900 | Y |
| 1997-06-12 | 463652 | 42-041-30970 | B W U #48H | B.W.O.C., INC. | RECOMP | 8,330 | Y |
| 1997-06-12 | 463652 | 42-041-30970 | BRYAN (AUSTIN CHALK) POOL UNIT #48H | B.W.O.C., INC. | RECOMP | 8,500 | Y |
| 1997-06-04 | 463281 | 42-041-31905 | WICKSON UNIT #1 | PATTERSON PETROLEUM, INC. | DRILL | 15,000 | Y |
| 1997-05-30 | 463119 | 42-041-31904 | BEE CREEK #1 | KEYSTONE EXPLORATION, INC | DRILL | 7,975 | Y |
| 1997-05-28 | 461811 | 42-041-31901 | MCFARLANE #4 | UNION PACIFIC RESOURCES COMPANY | DRILL | 15,200 | Y |
| 1997-05-21 | 460207 | 42-041-31062 | VARISCO, DOROTEA ESTATE "A" UNIT #1 | MW PETROLEUM CORPORATION | RECOMP | 7,700 | |
| 1997-05-20 | 462673 | 42-041-31902 | GOSS TRUST #1 | UNITED OIL & MINERALS, INC. | DRILL | 11,000 | Y |
| 1997-05-20 | 462673 | 42-041-31902 | GOSS TRUST #1 | UNITED OIL & MINERALS, INC. | DRILL | 14,100 | Y |
| 1997-05-13 | 462343 | 42-041-30808 | BWU #29H | B.W.O.C., INC. | RECOMP | 8,940 | Y |
| 1997-04-24 | 461311 | 42-041-31900 | GRANT #H 1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 8,900 | Y |
| 1997-04-15 | 461051 | 42-041-31899 | A&M EASTERWOOD #4 | UNION PACIFIC RESOURCES COMPANY | DRILL | 19,300 | Y |
| 1997-04-08 | 459784 | 42-041-31898 | SEALE RANCH UNIT #1H | 7711 CORPORATION, THE | DRILL | 8,777 | Y |
| 1997-04-03 | 460432 | 42-041-30825 | BWU #36H | B.W.O.C., INC. | RECOMP | 8,700 | Y |
| 1997-04-03 | 460432 | 42-041-30825 | BRYAN (AUSTIN CHALK) POOLED UNIT #36H | B.W.O.C., INC. | RECOMP | 8,800 | Y |
| 1997-03-12 | 459689 | 42-041-31173 | KURTEN WOODBINE UNIT #1092 | CODY ENERGY, INC. | RECLASS | 8,770 | |
| 1997-03-10 | 458443 | 42-041-30947 | BWU #1H | B.W.O.C., INC. | RECOMP | 9,158 | Y |
| 1997-02-25 | 458696 | 42-041-31268 | TOBOLA UNIT 1-H #1H | GINGER PETROLEUM COMPANY, INC. | DRILL | 11,000 | Y |
| 1997-02-03 | 458145 | 42-041-31810 | LINDLEY (RE) UNIT #1H | CHESAPEAKE OPERATING, INC. | RECOMP | 13,400 | Y |
| 1997-01-29 | 457981 | 42-041-31604 | BRITTEN #1RE | WCS OIL AND GAS CORPORATION | RECOMP | 9,000 | Y |
| 1997-01-28 | 457739 | 42-041-31897 | GRANBERRY #1 | UNITED OIL & MINERALS, INC. | DRILL | 8,500 | Y |
| 1997-01-28 | 457739 | 42-041-31897 | GRANBERRY #1 | UNITED OIL & MINERALS, INC. | DRILL | 8,500 | Y |