| 1999-10-12 | 487697 | 42-341-32655 | BROWN #6036R | ANADARKO PETROLEUM CORP. | DRILL | 2,400 | |
| 1999-10-12 | 487693 | 42-341-32651 | BROWN A #5064R | ANADARKO PETROLEUM CORP. | DRILL | 2,400 | |
| 1999-09-27 | 487762 | 42-341-00677 | SNEED #A 3 | PIONEER NATURAL RES. USA, INC. | RECOMP | 3,300 | Y |
| 1999-09-24 | 487867 | 42-341-31244 | MITZIE #8 | A & B WELL SERVICE INC. | RECLASS | 3,780 | |
| 1999-09-20 | 487589 | 42-341-30032 | SNEED #A 10 | PIONEER NATURAL RES. USA, INC. | RECOMP | 3,500 | Y |
| 1999-09-20 | 487589 | 42-341-30032 | SNEED #A 10 | PIONEER NATURAL RES. USA, INC. | RECOMP | 3,500 | Y |
| 1999-09-15 | 484965 | 42-341-32635 | BROWN #5034R | ANADARKO PETROLEUM CORP. | DRILL | 2,400 | |
| 1999-09-15 | 484950 | 42-341-32634 | BROWN #4064R | ANADARKO PETROLEUM CORP. | DRILL | 2,400 | |
| 1999-09-15 | 484929 | 42-341-32632 | BROWN #3022R | ANADARKO PETROLEUM CORP. | DRILL | 2,400 | |
| 1999-09-15 | 484927 | 42-341-32630 | BROWN #5022R | ANADARKO PETROLEUM CORP. | DRILL | 2,400 | |
| 1999-09-14 | 487516 | 42-341-32921 | TERRY #2A | MYRIAD RESOURCES CORPORATION | DRILL | 3,800 | |
| 1999-09-14 | 487515 | 42-341-32649 | HARBERT #2 | MYRIAD RESOURCES CORPORATION | DRILL | 3,800 | |
| 1999-09-13 | 487343 | 42-341-00691 | SNEED #B 4 | PIONEER NATURAL RES. USA, INC. | RECOMP | 3,100 | Y |
| 1999-09-10 | 487316 | 42-341-32647 | WELLS #1 | TAYLOR, GORDON OIL COMPANY, LP | DRILL | 3,950 | |
| 1999-09-08 | 487306 | 42-341-32304 | THOMPSON #A 7 | PIONEER NATURAL RES. USA, INC. | RECOMP | 3,600 | Y |
| 1999-08-17 | 486683 | 42-341-01525 | SNEED #A 7 | PIONEER NATURAL RES. USA, INC. | RECOMP | 3,200 | Y |
| 1999-08-03 | 486323 | 42-341-00682 | SNEED #A 2 | PIONEER NATURAL RES. USA, INC. | RECOMP | 3,600 | Y |
| 1999-08-03 | 486322 | 42-341-30031 | READ #A 8 | PIONEER NATURAL RES. USA, INC. | RECOMP | 3,500 | Y |
| 1999-08-03 | 486289 | 42-341-32285 | SNEED #A 11 | PIONEER NATURAL RES. USA, INC. | RECOMP | 3,500 | Y |
| 1999-08-03 | 486288 | 42-341-32646 | TAYS #2396 | CRESCENDO RESOURCES, L.P. | DRILL | 3,300 | |
| 1999-07-27 | 486151 | 42-341-32645 | MASTERSON "41" #163R | PIONEER NATURAL RES. USA, INC. | DRILL | 2,500 | |
| 1999-07-23 | 486025 | 42-341-32644 | COOPER #1R | PIONEER NATURAL RES. USA, INC. | DRILL | 2,600 | |
| 1999-07-21 | 485993 | 42-341-00522 | READ #A 3 | PIONEER NATURAL RES. USA, INC. | RECOMP | 3,600 | Y |
| 1999-07-21 | 485980 | 42-341-32643 | SNEED "5" #15R | PIONEER NATURAL RES. USA, INC. | DRILL | 2,400 | |
| 1999-07-21 | 485979 | 42-341-32642 | SNEED "4" #16R | PIONEER NATURAL RES. USA, INC. | DRILL | 2,400 | |
| 1999-07-12 | 485706 | 42-341-32641 | MASTERSON #162R | PIONEER NATURAL RES. USA, INC. | DRILL | 2,600 | |
| 1999-07-12 | 484966 | 42-341-32636 | BROWN B #4034R | ANADARKO PETROLEUM CORP. | DRILL | 2,400 | |
| 1999-07-12 | 484949 | 42-341-32633 | BROWN A #3064R | ANADARKO PETROLEUM CORP. | DRILL | 2,400 | |
| 1999-07-12 | 484928 | 42-341-32631 | BROWN C #4022R | ANADARKO PETROLEUM CORP. | DRILL | 2,400 | |
| 1999-07-07 | 485659 | 42-341-32639 | MASTERSON "59" #160R | PIONEER NATURAL RES. USA, INC. | DRILL | 2,700 | |
| 1999-07-07 | 485658 | 42-341-32640 | THOMPSON "2" #13R | PIONEER NATURAL RES. USA, INC. | DRILL | 2,600 | |
| 1999-07-06 | 485610 | 42-341-32638 | BRICKER, A. D. #1R | PHILLIPS PETROLEUM COMPANY | DRILL | 3,400 | |
| 1999-07-06 | 485610 | 42-341-32638 | BRICKER, A. D. #1R | PHILLIPS PETROLEUM COMPANY | DRILL | 3,400 | |
| 1999-06-29 | 483483 | 42-341-32587 | SNEED "42" #D 3 | PIONEER NATURAL RES. USA, INC. | RECOMP | 3,400 | Y |
| 1999-06-11 | 485086 | 42-341-32637 | JOHNSON #3395 | CRESCENDO RESOURCES, L.P. | DRILL | 3,400 | |
| 1999-05-28 | 484797 | 42-341-00972 | CLEVY #1 | PHILLIPS PETROLEUM COMPANY | RECOMP | 3,728 | |
| 1999-05-17 | 484370 | 42-341-32572 | MASTERSON #A 49 | PIONEER NATURAL RES. USA, INC. | RECOMP | 3,600 | Y |
| 1999-05-04 | 484251 | 42-341-32629 | BRIAN #2051R | CRESCENDO RESOURCES, L.P. | DRILL | 3,500 | |
| 1999-05-03 | 484075 | 42-341-32326 | BIVINS #A192 | PIONEER NATURAL RES. USA, INC. | RECOMP | 3,600 | Y |
| 1999-04-12 | 483673 | 42-341-30773 | MILLER #2 | W.B.D. OIL AND GAS INC. | RECLASS | 3,600 | |
| 1999-02-22 | 482713 | 42-341-32628 | DUMAS PLANT H2S INJECTION #1 | GPM GAS CORPORATION | DRILL | 5,600 | |
| 1999-02-22 | 482713 | 42-341-32628 | DUMAS PLANT H2S INJECTION #1 | GPM GAS CORPORATION | DRILL | 5,600 | |
| 1999-02-03 | 482345 | 42-341-32627 | BRUMLEY-SUNSET #2306 | CRESCENDO RESOURCES, L.P. | DRILL | 3,500 | |
| 1999-01-22 | 482096 | 42-341-32626 | BRITAIN, E. C. #39 | CRESCENDO RESOURCES, L.P. | DRILL | 3,100 | |
| 1999-01-22 | 482095 | 42-341-32624 | MAKEIG, ELLA #209 | CRESCENDO RESOURCES, L.P. | DRILL | 3,400 | |
| 1999-01-22 | 482094 | 42-341-32625 | ANDERSON #2406 | CRESCENDO RESOURCES, L.P. | DRILL | 3,500 | |
| 1999-01-22 | 482092 | 42-341-32623 | TAYLOR "A" #2244 | CRESCENDO RESOURCES, L.P. | DRILL | 3,200 | |
| 1999-01-15 | 481969 | 42-341-32622 | BRIAN #2051 | CRESCENDO RESOURCES, L.P. | DRILL | 3,500 | |
| 1999-01-14 | 481968 | 42-341-32621 | ROENFELDT, ANDREW #2 | CRESCENDO RESOURCES, L.P. | DRILL | 3,500 | |
| 1999-01-14 | 481968 | 42-341-32621 | ROENFELDT #2 | AMOCO PRODUCTION COMPANY | DRILL | 3,300 | |