| 1999-06-23 | 485410 | 42-077-34793 | FIRESTONE, TOM #25 | MUIRFIELD EXPLORATION, LTD. | DRILL | 2,000 | |
| 1999-06-23 | 485410 | 42-077-34793 | FIRESTONE, TOM #25 | MUIRFIELD EXPLORATION, LTD. | DRILL | 2,000 | |
| 1999-05-25 | 484539 | 42-077-34792 | FLEMING #1 | HOOD, J. FRANK, JR. | DRILL | 1,400 | |
| 1999-05-05 | 484158 | 42-077-34791 | BYERS BROTHERS SUBDIVISION #4 | BRIDWELL OIL EXPLORATION, INC. | DRILL | 2,781 | |
| 1999-05-05 | 484158 | 42-077-34791 | BYERS BROTHERS SUBDIVISION #4 | BRIDWELL OIL EXPLORATION, INC. | DRILL | 1,800 | |
| 1999-04-19 | 483771 | 42-077-34790 | FIRESTONE, TOM #24 | MUIRFIELD EXPLORATION, LTD. | DRILL | 2,000 | |
| 1999-04-09 | 483776 | 42-077-34789 | STINE #1 | WOODS OPERATING CO., INC. | DRILL | 6,000 | |
| 1999-03-22 | 483162 | 42-077-31679 | LYLES, J. T. #2 | STB ENERGY INC. | RECOMP | 6,300 | |
| 1999-03-11 | 483243 | 42-077-32785 | COLLIE #2 | PRUITT OIL & GAS | RENTR | 2,000 | |
| 1999-02-09 | 482529 | 42-077-34785 | ROE #2 | CHOLLA PETROLEUM, INC. | RENTR | 6,700 | |
| 1998-12-03 | 481185 | 42-077-34788 | TAYLOR #1 | TALON PRODUCTION, INC. | DRILL | 1,999 | |
| 1998-11-25 | 481142 | 42-077-34787 | STARNES-TALLY UNIT #1 | 3-T EXPLORATION, INC. | DRILL | 6,050 | |
| 1998-11-12 | 479426 | 42-077-31866 | HOFF, IVA MAE #2 | G E OPERATING, INC. | RECOMP | 6,400 | |
| 1998-11-11 | 480580 | 42-077-34786 | CMTT #1019 | JACKSON, JERAL W. INC. | DRILL | 1,200 | |
| 1998-11-06 | 480313 | 42-077-34783 | BYERS BROTHERS SUBDIVISION #3 | BRIDWELL OIL EXPLORATION, INC. | DRILL | 4,000 | |
| 1998-10-29 | 480511 | 42-077-34785 | ROE #2 | CHOLLA PETROLEUM, INC. | DRILL | 3,800 | |
| 1998-10-29 | 480510 | 42-077-34784 | ROE #1 | CHOLLA PETROLEUM, INC. | DRILL | 6,700 | |
| 1998-10-27 | 479729 | 42-077-31693 | HAAS #1 | TAYLOR, G. E. | RECOMP | 5,740 | |
| 1998-10-14 | 480140 | 42-077-34782 | WATSON #1 | WINFREY OIL CO., INC. | DRILL | 6,200 | |
| 1998-09-25 | 479691 | 42-077-31679 | LYLES, J. T. #2 | DOUBLE EAGLE PETROLEUM CORP | RECOMP | 6,226 | |
| 1998-09-09 | 479036 | 42-077-34781 | MEURER -B- #1 | BRIDWELL OIL CO. | DRILL | 4,000 | |
| 1998-08-31 | 479143 | 42-077-03128 | STINE, WARD A #3 | PRODUCERS OPERATING CO., INC. | RENTR | 1,904 | |
| 1998-07-07 | 477646 | 42-077-34780 | HANNA #1 | TALON PRODUCTION, INC. | DRILL | 1,999 | |
| 1998-07-02 | 477678 | 42-077-34779 | ENSERCH "60" #160 | PRODUCERS OPERATING CO., INC. | DRILL | 2,000 | |
| 1998-07-02 | 477677 | 42-077-34778 | ENSERCH "45" #145 | PRODUCERS OPERATING CO., INC. | DRILL | 2,000 | |
| 1998-07-02 | 477677 | 42-077-34778 | ENSERCH "45" #145 | PRODUCERS OPERATING CO., INC. | DRILL | 2,000 | |
| 1998-07-02 | 477676 | 42-077-34777 | ENSERCH "36" #136 | PRODUCERS OPERATING CO., INC. | DRILL | 2,000 | |
| 1998-07-02 | 477674 | 42-077-34776 | ENSERCH "35" #135 | PRODUCERS OPERATING CO., INC. | DRILL | 2,000 | |
| 1998-07-02 | 477673 | 42-077-34775 | ENSERCH "34" #134 | PRODUCERS OPERATING CO., INC. | DRILL | 2,000 | |
| 1998-07-01 | 477540 | 42-077-34544 | EDWARDS #1 | LANE OPERATING COMPANY | RECOMP | 6,625 | |
| 1998-06-22 | 477205 | 42-077-34774 | BYERS BROTHERS SUBDIVISION #2A | BRIDWELL OIL EXPLORATION, INC. | DRILL | 4,000 | |
| 1998-06-22 | 477205 | 42-077-34774 | BYERS BROTHERS SUB. DIVISION #2A | BRIDWELL OIL EXPLORATION, INC. | DRILL | 2,780 | |
| 1998-05-28 | 476543 | 42-077-34773 | MOORE-TROUT UNIT #1 | LANE OPERATING COMPANY | DRILL | 7,000 | |
| 1998-05-04 | 475636 | 42-077-34746 | BRIDWELL RIVER RANCH #84 | BRIDWELL OIL CO. | RECOMP | 4,754 | |
| 1998-04-20 | 475376 | 42-077-34772 | STINE "B" #1A | PATRICK, JOE BEN | DRILL | 1,999 | |
| 1998-04-02 | 474752 | 42-077-34771 | PATRICK M. #1 | PATRICK, JOE BEN | DRILL | 2,000 | |
| 1998-03-05 | 473840 | 42-077-34770 | HARRISON & ALLEN #47 | LYNX ENERGY COMPANY, INC. | DRILL | 2,000 | |
| 1998-03-05 | 473838 | 42-077-34769 | HARRISON & ALLEN #48 | LYNX ENERGY COMPANY, INC. | DRILL | 2,000 | |
| 1998-02-06 | 472981 | 42-077-00682 | EDWARDS, G. W. -A- #1 | BRIDWELL OIL CO. | RECOMP | 5,975 | |
| 1998-01-13 | 471830 | 42-077-34765 | BODDY #4F | PLAYA MINERALS & ENERGY, INC. | DRILL | 1,900 | |
| 1998-01-09 | 472066 | 42-077-34702 | WILSON-FREY 74 #1074 | PRODUCERS OPERATING CO., INC. | FLD-XFR | 1,723 | |
| 1998-01-09 | 472064 | 42-077-34701 | WILSON-FREY 73 #1073 | PRODUCERS OPERATING CO., INC. | FLD-XFR | 1,722 | |
| 1998-01-07 | 471835 | 42-077-34760 | BODDY #9F | PLAYA MINERALS & ENERGY, INC. | DRILL | 1,900 | |
| 1998-01-07 | 471834 | 42-077-34761 | BODDY #8F | PLAYA MINERALS & ENERGY, INC. | DRILL | 1,900 | |
| 1998-01-07 | 471833 | 42-077-34762 | BODDY #7F | PLAYA MINERALS & ENERGY, INC. | DRILL | 1,900 | |
| 1998-01-07 | 471832 | 42-077-34763 | BODDY #6F | PLAYA MINERALS & ENERGY, INC. | DRILL | 1,900 | |
| 1998-01-07 | 471831 | 42-077-34764 | BODDY #5F | PLAYA MINERALS & ENERGY, INC. | DRILL | 1,900 | |
| 1998-01-07 | 471829 | 42-077-34766 | BODDY #3F | PLAYA MINERALS & ENERGY, INC. | DRILL | 1,900 | |
| 1998-01-07 | 471829 | 42-077-34766 | BODDY #3F | PLAYA MINERALS & ENERGY, INC. | DRILL | 1,900 | |
| 1998-01-07 | 471828 | 42-077-34767 | BODDY #2F | PLAYA MINERALS & ENERGY, INC. | DRILL | 1,900 | |