| 1991-09-20 | 392113 | 42-177-31948 | LAVENDER-THIEDE #1 | DELAWARE DAVIS PETROLEUM CORP. | DRILL | 8,450 | Y |
| 1991-09-20 | 392113 | 42-177-31948 | LAVENDER-THIEDE #1 | WILSON, BILLY R. | DRILL | 8,767 | Y |
| 1991-09-11 | 391822 | 42-177-31947 | JOHNSON #1 H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 1991-09-11 | 391822 | 42-177-31947 | JOHNSON #1 H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 1991-09-04 | 391625 | 42-177-31816 | KELLY #1 | TDC ENGINEERING, INC. | RECOMP | 8,455 | Y |
| 1991-08-28 | 391352 | 42-177-31946 | BOZKA-BOZKA UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 16,300 | Y |
| 1991-08-28 | 391352 | 42-177-31946 | BOZKA-BOZKA UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 13,536 | Y |
| 1991-08-28 | 391350 | 42-177-30755 | BORCHERS #1 | WILSON, BILLY R. | RECOMP | 10,500 | Y |
| 1991-08-28 | 391350 | 42-177-30755 | BORCHERS #1 | WILSON, BILLY R. | RECOMP | 10,500 | Y |
| 1991-08-20 | 391017 | 42-177-31945 | JOHNSTON, JOE H. #10 | ACME PETROLEUM CO. | DRILL | 2,000 | |
| 1991-08-16 | 390961 | 42-177-30765 | CHANDLER UNIT #1 | OXFORD PETROLEUM CORPORATION | RECOMP | 11,777 | Y |
| 1991-08-12 | 390694 | 42-177-31943 | DOLLARHIDE #1 | COX & PERKINS EXPLORATION, INC. | DRILL | 11,000 | |
| 1991-08-09 | 390629 | 42-177-31942 | BORCHERS, MARION J. ET AL #2 | BARNES EXPL. CO.-LITHIC EXPL.CO. | DRILL | 11,379 | Y |
| 1991-08-09 | 390629 | 42-177-31942 | BORCHERS, MARION J. ET AL #2 | BARNES EXPL. CO.-LITHIC EXPL.CO. | DRILL | 10,000 | Y |
| 1991-08-05 | 390619 | 42-177-31941 | YOUNG-MOORE UNIT #1 | CHRISTICO PETROLEUM COMPANY | DRILL | 3,200 | |
| 1991-08-02 | 390534 | 42-177-31940 | SMITH, E. E. JR. EST. #5H | MERIDIAN OIL INC. | DRILL | 13,000 | Y |
| 1991-08-01 | 390480 | 42-177-31939 | AUSTIN-WHYBURN UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 15,000 | Y |
| 1991-08-01 | 390480 | 42-177-31939 | AUSTIN-WHYBURN UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 13,269 | Y |
| 1991-07-17 | 389991 | 42-177-31938 | MOORE UNIT 3 #1 | SABRE OPERATING, INC. | DRILL | 5,350 | |
| 1991-07-15 | 389922 | 42-177-31937 | WHITE-WEBER, ET AL #1 | MARATHON OIL COMPANY | DRILL | 11,656 | Y |
| 1991-07-15 | 389824 | 42-177-30938 | MCCASKILL #1 | BRIGHT & CO. | RENTR | 11,300 | Y |
| 1991-07-15 | 389824 | 42-177-30938 | MCCASKILL #1 | BRIGHT & CO. | RENTR | 8,152 | Y |
| 1991-07-11 | 389811 | 42-177-31936 | BAKER-HARRIS UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 12,300 | Y |
| 1991-07-08 | 389520 | 42-177-31753 | BARTA "C" UNIT #1X | LACY & BYRD, INC. | RECOMP | 8,800 | Y |
| 1991-07-03 | 389576 | 42-177-31935 | HINTON-HINTON UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 15,500 | Y |
| 1991-07-01 | 389516 | 42-177-31934 | ROBINSON-BARKER #1 | MARATHON OIL COMPANY | DRILL | 12,744 | Y |
| 1991-07-01 | 389516 | 42-177-31934 | ROBINSON-BARKER #1 | MARATHON OIL COMPANY | DRILL | 9,058 | Y |
| 1991-06-28 | 389444 | 42-177-31933 | RENFROE-BECKENDOROFF UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 13,000 | Y |
| 1991-06-28 | 389444 | 42-177-31933 | RENFRO-MCMILLAN UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 9,164 | Y |
| 1991-06-28 | 389246 | 42-177-31932 | CULPEPPER OIL UNIT # 2 #2 B | TANA OIL AND GAS CORPORATION | DRILL | 12,000 | Y |
| 1991-06-12 | 388908 | 42-177-31931 | BORCHERS-BELL UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 11,400 | Y |
| 1991-06-12 | 388865 | 42-177-31930 | PERKINS OIL UNIT #1 | TANA OIL AND GAS CORPORATION | DRILL | 12,500 | Y |
| 1991-06-12 | 388657 | 42-177-31925 | KAYLA UNIT #1 | MODERN EXPLORATION, INC. | DRILL | 9,100 | Y |
| 1991-06-12 | 388657 | 42-177-31925 | KAYLA UNIT #1 | MODERN EXPLORATION, INC. | DRILL | 9,100 | Y |
| 1991-06-11 | 388853 | 42-177-31929 | MANFORD #1 | LACY & BYRD, INC. | DRILL | 1,500 | |
| 1991-06-07 | 388781 | 42-177-31928 | SUTTON, GEORGE #1 | YAHOLA OPERATING CO. | DRILL | 11,000 | Y |
| 1991-06-07 | 388750 | 42-177-31927 | SMILEY-CULPEPPER #1 H | CHESAPEAKE OPERATING, INC. | DRILL | 10,800 | Y |
| 1991-06-05 | 388678 | 42-177-31926 | SPOHLER,ALFRED B. JR. ET UX #1 | PETRO-HUNT CORPORATION | DRILL | 11,000 | Y |
| 1991-05-31 | 388517 | 42-177-31924 | NELSON-CHENAULT UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 16,700 | Y |
| 1991-05-30 | 388448 | 42-177-31922 | MOORE, GLADENE #1 | MCCUTCHIN PETROLEUM CORPORATION | DRILL | 5,550 | Y |
| 1991-05-29 | 388402 | 42-177-31923 | SMITH, E. E. #4H | MERIDIAN OIL INC. | DRILL | 1,300 | Y |
| 1991-05-23 | 388270 | 42-177-31921 | BANKHEAD #1H | CHESAPEAKE OPERATING, INC. | DRILL | 13,000 | Y |
| 1991-05-21 | 388152 | 42-177-31920 | LESSOR, MARY ET AL #1 | MARATHON OIL COMPANY | DRILL | 11,196 | Y |
| 1991-05-21 | 388152 | 42-177-31920 | LESSOR, MARY ET AL #1 | MARATHON OIL COMPANY | DRILL | 11,826 | Y |
| 1991-05-17 | 388056 | 42-177-31919 | BILLINGS-GERHART UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 13,600 | Y |
| 1991-05-17 | 387711 | 42-177-31915 | RUDDOCK OIL UNIT #2 | TANA OIL AND GAS CORPORATION | DRILL | 12,000 | Y |
| 1991-05-15 | 387942 | 42-177-31918 | DOPSLAUF, F. W. #1 | MARATHON OIL COMPANY | DRILL | 11,848 | Y |
| 1991-05-14 | 387712 | 42-177-31914 | MERIT RVS #1 | TANA OIL AND GAS CORPORATION | DRILL | 12,000 | Y |
| 1991-05-14 | 387686 | 42-177-31916 | BARNHART "A" #6H | CONOCO INC. | DRILL | 12,850 | Y |
| 1991-05-13 | 387804 | 42-177-31917 | ROBINSON-TROELL #1 | MARATHON OIL COMPANY | DRILL | 13,500 | Y |