| 2000-03-15 | 492819 | 42-203-32598 | POPE, JOE #3 | CROSS TIMBERS OPERATING COMPANY | DRILL | 9,200 | |
| 2000-03-10 | 492954 | 42-203-30970 | BLOCKER WARE #4 | GMX RESOURCES INC. | RECOMP | 10,150 | |
| 2000-03-10 | 492936 | 42-203-32599 | MORRIS, O. E. #2 | CROSS TIMBERS OPERATING COMPANY | DRILL | 9,000 | |
| 2000-03-01 | 491216 | 42-203-32590 | LEE GAS UNIT "A" #10 | AMOCO PRODUCTION COMPANY | DRILL | 10,000 | |
| 2000-02-29 | 492002 | 42-203-32593 | KINGSTREE RANCH GAS UNIT #1 | AMOCO PRODUCTION COMPANY | DRILL | 10,000 | |
| 2000-02-16 | 492186 | 42-203-32596 | BATH "B" GAS UNIT #6 | AMOCO PRODUCTION COMPANY | DRILL | 10,000 | |
| 2000-02-16 | 492118 | 42-203-32595 | TAYLOR, W. B. "A" #8 | SEAGULL ENERGY E&P INC. | DRILL | 6,900 | |
| 2000-02-16 | 492117 | 42-203-32594 | TAYLOR, W. B. #19 | SEAGULL ENERGY E&P INC. | DRILL | 5,900 | |
| 2000-02-11 | 491958 | 42-203-32416 | DAVIS, JIM #9U | SEAGULL ENERGY E&P INC. | RECOMP | 9,600 | |
| 2000-02-08 | 491073 | 42-203-32588 | LEE GAS UNIT "A" #9 | AMOCO PRODUCTION COMPANY | DRILL | 10,000 | |
| 2000-01-28 | 491386 | 42-203-32592 | LETOURNEAU GAS UNIT 6 #7 | UNION PACIFIC RESOURCES COMPANY | DRILL | 12,000 | |
| 2000-01-26 | 491387 | 42-203-32591 | LETOURNEAU GAS UNIT 7 #7 | UNION PACIFIC RESOURCES COMPANY | DRILL | 12,000 | |
| 2000-01-25 | 491184 | 42-203-32589 | THELMA MOSLEY GAS UNIT #2 | VALENCE OPERATING COMPANY | DRILL | 10,500 | |
| 2000-01-04 | 490745 | 42-203-32586 | TAYLOR, W. B. #18 | SEAGULL ENERGY E&P INC. | DRILL | 9,600 | |
| 1999-12-20 | 490377 | 42-203-31413 | CARGILL UNIT #13 | BRAMMER-KEYSTONE ENERGY, L.L.C. | RECOMP | 6,269 | |
| 1999-12-13 | 490272 | 42-203-31829 | STEPHENSON #4 | SHELBY OPERATING COMPANY | RECOMP | 6,278 | |
| 1999-12-08 | 490108 | 42-203-32585 | MANN #1 | HOWELL & SANDLIN, INC. | DRILL | 6,650 | |
| 1999-12-03 | 489880 | 42-203-31671 | STEELE #3 | WINCHESTER PRODUCTION COMPANY | RECOMP | 6,500 | |
| 1999-11-22 | 489693 | 42-203-32583 | FIELD-ISAACS #13 | SEAGULL ENERGY E&P INC. | DRILL | 8,100 | |
| 1999-11-22 | 488772 | 42-203-32577 | CHAPMAN, J. G. "B" #7 | AMOCO PRODUCTION COMPANY | DRILL | 10,000 | |
| 1999-11-17 | 489371 | 42-203-32581 | ING, JOHN W. HEIRS #3 | CROSS TIMBERS OPERATING COMPANY | DRILL | 10,000 | |
| 1999-11-16 | 489373 | 42-203-32582 | MOORE #1 | WINCHESTER PRODUCTION COMPANY | DRILL | 6,800 | |
| 1999-11-16 | 489373 | 42-203-32582 | MOORE #1 | WINCHESTER PRODUCTION COMPANY | DRILL | 6,800 | |
| 1999-11-15 | 489006 | 42-203-32580 | MILTON WOODS DEEP GAS UNIT #8 | AMOCO PRODUCTION COMPANY | DRILL | 10,000 | |
| 1999-11-12 | 489484 | 42-203-32584 | BOSH OU #1 | GMX RESOURCES INC. | DRILL | 6,630 | |
| 1999-11-02 | 489007 | 42-203-32579 | LEE GAS UNIT "A" #8 | AMOCO PRODUCTION COMPANY | DRILL | 10,000 | |
| 1999-11-02 | 489007 | 42-203-32579 | LEE GAS UNIT "A" #8 | AMOCO PRODUCTION COMPANY | DRILL | 10,000 | |
| 1999-10-29 | 488990 | 42-203-32578 | HANCOCK GU #1 | GMX RESOURCES INC. | DRILL | 6,600 | |
| 1999-10-25 | 488718 | 42-203-32576 | MOBLEY GAS UNIT #5 | VALENCE OPERATING COMPANY | DRILL | 10,400 | |
| 1999-10-25 | 488718 | 42-203-32576 | MOBLEY GAS UNIT #5 | VALENCE OPERATING COMPANY | DRILL | 10,400 | |
| 1999-10-21 | 487247 | 42-203-31894 | SCOTT, T.P. #8 | SEAGULL ENERGY E&P INC. | RECOMP | 6,600 | |
| 1999-10-21 | 487247 | 42-203-31894 | SCOTT, T. P. #8 | SEAGULL ENERGY E&P INC. | RECOMP | 6,600 | |
| 1999-10-19 | 488510 | 42-203-32575 | MOBLEY GAS UNIT #4 | VALENCE OPERATING COMPANY | DRILL | 10,400 | |
| 1999-10-15 | 487687 | 42-203-32571 | SHAW UNIT 1 #2 | COMSTOCK OIL & GAS, INC. | DRILL | 11,500 | |
| 1999-10-14 | 488193 | 42-203-30663 | WILLIAMS UNIT #1 | TEX-OK ENERGY, LTD PARTNERSHIP | RECOMP | 11,008 | |
| 1999-10-05 | 488158 | 42-203-32529 | TAYLOR, W. B. "A" #7 | SEAGULL ENERGY E&P INC. | RECOMP | 7,850 | |
| 1999-10-01 | 488046 | 42-203-32574 | CUTBIRTH ESTATE GAS UNIT #3 | CROSS TIMBERS OPERATING COMPANY | DRILL | 10,000 | |
| 1999-10-01 | 488046 | 42-203-32574 | CUTBIRTH ESTATE GAS UNIT #3 | CROSS TIMBERS OPERATING COMPANY | DRILL | 11,000 | |
| 1999-10-01 | 488046 | 42-203-32574 | CUTBIRTH ESTATE GAS UNIT #3 | CROSS TIMBERS OPERATING COMPANY | DRILL | 11,000 | |
| 1999-09-30 | 487954 | 42-203-31330 | CARGILL GAS UNIT #11 | BRAMMER-KEYSTONE ENERGY, L.L.C. | RECOMP | 6,300 | |
| 1999-09-27 | 487127 | 42-203-31082 | MCELROY-CHATHAM GAS UNIT #2 | BUFFCO PRODUCTION INC. | RECOMP | 10,050 | |
| 1999-09-23 | 487855 | 42-203-32573 | ABNEY-ISSACS #12 | O'BENCO, INC. | DRILL | 2,000 | |
| 1999-09-20 | 487727 | 42-203-32572 | ABNEY-ISSACS #11 | O'BENCO, INC. | DRILL | 2,000 | |
| 1999-09-20 | 486340 | 42-203-31855 | CARGILL #1 | REDSTONE OIL & GAS COMPANY | RECOMP | 6,400 | |
| 1999-09-17 | 487621 | 42-203-32570 | WILLIAMS, IVY HEIRS #8 | CROSS TIMBERS OPERATING COMPANY | DRILL | 10,000 | |
| 1999-09-10 | 487415 | 42-203-32383 | WILLIAMS GAS UNIT #2 #2 | SHELBY OPERATING COMPANY | RECOMP | 8,400 | |
| 1999-09-01 | 487126 | 42-203-30166 | SCOTT, T. P. #3 | SEAGULL ENERGY E&P INC. | RECOMP | 7,729 | |
| 1999-08-27 | 486948 | 42-203-32568 | MOBLEY GAS UNIT #3 | VALENCE OPERATING COMPANY | DRILL | 10,400 | |
| 1999-08-26 | 486947 | 42-203-32569 | KNOX, D. & E. K. #7 | CROSS TIMBERS OPERATING COMPANY | DRILL | 9,500 | |
| 1999-08-26 | 486947 | 42-203-32569 | KNOX, D. & E. K. #7 | CROSS TIMBERS OPERATING COMPANY | DRILL | 9,500 | |