| 2012-11-28 | 751937 | 42-483-33605 | PYLE #4008H | APACHE CORPORATION | DRILL | 12,000 | Y |
| 2012-11-27 | 751912 | 42-483-33604 | STILES 4 #1704H | APACHE CORPORATION | DRILL | 11,000 | Y |
| 2012-11-27 | 751912 | 42-483-33604 | STILES 4A #1704H | APACHE CORPORATION | DRILL | 11,000 | Y |
| 2012-11-26 | 751784 | 42-483-33602 | LOTT 1 #9H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 15,250 | Y |
| 2012-11-26 | 745505 | 42-483-32282 | ZYBACH 12 #1 | LINN OPERATING, INC. | FLD-XFR | 13,859 | |
| 2012-11-21 | 751763 | 42-483-33601 | LOTT 3 #4H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 15,450 | Y |
| 2012-11-20 | 749024 | 42-483-31025 | REED #1A | APACHE CORPORATION | RECOMP | 16,322 | |
| 2012-11-19 | 751494 | 42-483-33600 | LUTHER WILLIS 9 #9H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 10,225 | Y |
| 2012-11-19 | 751387 | 42-483-33598 | BLACK TRUST 49 #7H | LINN OPERATING, INC. | DRILL | 11,255 | Y |
| 2012-11-19 | 748582 | 42-483-33564 | BRITT 43 SL #4H | LINN OPERATING, INC. | DRILL | 13,091 | Y |
| 2012-11-16 | 751487 | 42-483-33599 | ATHERTON #1020H | CHESAPEAKE OPERATING, INC. | DRILL | 16,000 | Y |
| 2012-11-15 | 751382 | 42-483-33597 | COLTHARP (SL) #4058H | SANGUINE GAS EXPLORATION, LLC | DRILL | 11,600 | Y |
| 2012-11-13 | 751210 | 42-483-33596 | BLACK 50 #9H | LINN OPERATING, INC. | DRILL | 11,184 | Y |
| 2012-11-13 | 751210 | 42-483-33596 | BLACK 50 #9H | LINN OPERATING, INC. | DRILL | 11,184 | Y |
| 2012-11-12 | 751189 | 42-483-33595 | JILL 54 #6054H | APACHE CORPORATION | DRILL | 14,000 | Y |
| 2012-11-12 | 751188 | 42-483-33594 | JILL 54 #5054H | APACHE CORPORATION | DRILL | 14,000 | Y |
| 2012-11-12 | 751187 | 42-483-33593 | JILL 54 #4054H | APACHE CORPORATION | DRILL | 14,000 | Y |
| 2012-11-09 | 751067 | 42-483-33591 | LANCASTER #8058H | SAMSON LONE STAR, LLC | DRILL | 10,750 | Y |
| 2012-11-09 | 751067 | 42-483-33591 | LANCASTER #8058H | SAMSON LONE STAR, LLC | DRILL | 10,750 | Y |
| 2012-11-08 | 751019 | 42-483-33590 | ONA BLACK 49 #9H | LINN OPERATING, INC. | DRILL | 11,334 | Y |
| 2012-11-07 | 750979 | 42-483-33589 | DAVIS 64 SL #9H | SAMSON LONE STAR, LLC | DRILL | 11,750 | Y |
| 2012-11-07 | 750979 | 42-483-33589 | DAVIS 64 #9H | CHESAPEAKE OPERATING, INC. | DRILL | 11,750 | Y |
| 2012-11-07 | 750892 | 42-483-33586 | DAVIS 64 SL #10H | SAMSON LONE STAR, LLC | DRILL | 11,750 | Y |
| 2012-11-07 | 750892 | 42-483-33586 | DAVIS 64 #10H | CHESAPEAKE OPERATING, INC. | DRILL | 11,750 | Y |
| 2012-11-07 | 750890 | 42-483-33588 | DAVIS 64 SL #8H | SAMSON LONE STAR, LLC | DRILL | 11,750 | Y |
| 2012-11-07 | 750890 | 42-483-33588 | DAVIS 64 #8H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-11-06 | 750913 | 42-483-33587 | LOTT 3 #3H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 15,450 | Y |
| 2012-11-06 | 749910 | 42-483-33580 | LUNSFORD 3 #10H | NEWFIELD EXPL. MID-CON. INC | DRILL | 10,973 | Y |
| 2012-11-06 | 749910 | 42-483-33580 | LUNSFORD 3 #10H | NEWFIELD EXPL. MID-CON. INC | DRILL | 10,973 | Y |
| 2012-11-05 | 750764 | 42-483-33584 | LANCASTER #6058H | SAMSON LONE STAR, LLC | DRILL | 10,750 | Y |
| 2012-10-30 | 750451 | 42-483-33583 | ZYBACH #9010H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-10-29 | 750352 | 42-483-33582 | DAVIS 65 #29H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-10-29 | 750352 | 42-483-33582 | DAVIS 65 #29H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-10-26 | 750302 | 42-483-31544 | HALL-MCCOY #2024 | BP AMERICA PRODUCTION COMPANY | RECOMP | 16,300 | |
| 2012-10-26 | 750295 | 42-483-33581 | PC-B #1 | KELLERVILLE OPERATING, LLC | DRILL | 2,700 | |
| 2012-10-19 | 749809 | 42-483-33578 | ALEXANDRA 47 #2 | APACHE CORPORATION | DRILL | 13,500 | |
| 2012-10-19 | 749601 | 42-483-33573 | STILES 67 SL #21H | CHESAPEAKE OPERATING, INC. | DRILL | 18,000 | Y |
| 2012-10-19 | 749601 | 42-483-33573 | STILES 67 SL #21H | CHESAPEAKE OPERATING, INC. | DRILL | 18,000 | Y |
| 2012-10-19 | 749471 | 42-483-33569 | STILES 67 SL #20H | CHESAPEAKE OPERATING, INC. | DRILL | 15,000 | Y |
| 2012-10-19 | 749471 | 42-483-33569 | STILES 67 SL #20H | CHESAPEAKE OPERATING, INC. | DRILL | 15,000 | Y |
| 2012-10-18 | 749771 | 42-483-33577 | HUFF BROS 2 #1H | LINN OPERATING, INC. | DRILL | 14,799 | Y |
| 2012-10-17 | 749656 | 42-483-33575 | CHAMP DAVIS #5056H | CREST RESOURCES, INC. | DRILL | 11,300 | Y |
| 2012-10-17 | 749641 | 42-483-33574 | LOTT 2 SL #7H | SAMSON LONE STAR, LLC | DRILL | 11,000 | Y |
| 2012-10-16 | 749792 | 42-483-33579 | STEIN 1 #4H | LINN OPERATING, INC. | DRILL | 14,677 | Y |
| 2012-10-16 | 749792 | 42-483-33579 | STEIN 1 #4H | LINN OPERATING, INC. | DRILL | 14,677 | Y |
| 2012-10-16 | 749566 | 42-483-33572 | STILES 67 #26H | CHESAPEAKE OPERATING, INC. | DRILL | 18,000 | Y |
| 2012-10-16 | 749566 | 42-483-33572 | STILES 67 #26H | CHESAPEAKE OPERATING, INC. | DRILL | 18,000 | Y |
| 2012-10-16 | 749566 | 42-483-33572 | STILES 67 #26H | CHESAPEAKE OPERATING, INC. | DRILL | 18,000 | Y |
| 2012-10-16 | 749548 | 42-483-33571 | LANCASTER #7058H | SAMSON LONE STAR, LLC | DRILL | 10,750 | Y |
| 2012-10-16 | 749465 | 42-483-33570 | DAVIS SL #9061H | SAMSON LONE STAR, LLC | DRILL | 12,000 | Y |