| 2006-06-22 | 621446 | 42-137-31846 | MAYFIELD "A" #1 | NEWFIELD EXPLORATION COMPANY | DRILL | 11,500 | |
| 2006-06-21 | 621240 | 42-137-31845 | CLOUDT #7601 | NEWFIELD EXPLORATION COMPANY | DRILL | 11,000 | |
| 2006-05-26 | 620035 | 42-137-31844 | EARWOOD G U 1 #4 | NEWFIELD EXPLORATION COMPANY | DRILL | 11,000 | |
| 2006-05-25 | 619965 | 42-137-31843 | EARWOOD "A" #13 | NEWFIELD EXPLORATION COMPANY | DRILL | 11,000 | |
| 2006-05-10 | 619037 | 42-137-31841 | CARPENTER #1 | MARSHALL & WINSTON, INC. | DRILL | 7,000 | |
| 2006-05-09 | 618931 | 42-137-30287 | BOWERMASTER "47 1/2" #4753 | DIAMONDBACK OPERATING, LP | RENTR | 4,695 | |
| 2006-05-09 | 618930 | 42-137-30173 | BOWERMASTER #4703 | DIAMONDBACK OPERATING, LP | RENTR | 3,801 | |
| 2006-05-03 | 618628 | 42-137-31840 | NEWBY "151" #5 | NEWFIELD EXPLORATION COMPANY | DRILL | 11,000 | |
| 2006-04-28 | 615831 | 42-137-31828 | WHITWORTH #501 | RIO-TEX, INC. | DRILL | 6,000 | |
| 2006-04-24 | 618031 | 42-137-31839 | PETERSON 81 #1H | PXP TEXAS INC. | DRILL | 5,000 | Y |
| 2006-04-24 | 618031 | 42-137-31839 | PETERSON 81 #1H | OCCIDENTAL PERMIAN LTD. | DRILL | 5,000 | Y |
| 2006-04-21 | 617993 | 42-137-31838 | WALKER, R. C. #2 | NEWFIELD EXPLORATION COMPANY | DRILL | 11,000 | |
| 2006-04-07 | 616451 | 42-137-31837 | WARD 18 #1 | GREAT WESTERN DRILLING COMPANY | DRILL | 7,500 | |
| 2006-04-04 | 616973 | 42-137-31836 | WHITEHEAD #4802 | NEWFIELD EXPLORATION COMPANY | DRILL | 14,000 | |
| 2006-03-31 | 616766 | 42-137-31835 | CANYON RANCH #506E | DOMINION OKLAHOMA TEXAS E&P, INC | DRILL | 7,550 | |
| 2006-03-28 | 616282 | 42-137-31834 | HOLMAN 25 #2 | GREAT WESTERN DRILLING COMPANY | DRILL | 7,500 | |
| 2006-03-24 | 615832 | 42-137-31829 | MOODY #5801 | RIO-TEX, INC. | DRILL | 4,000 | |
| 2006-03-20 | 616055 | 42-137-31833 | NEWBY G U 3 #2 | NEWFIELD EXPLORATION COMPANY | DRILL | 11,000 | |
| 2006-03-20 | 616048 | 42-137-31832 | WITTENBURG #3601 | NEWFIELD EXPLORATION COMPANY | DRILL | 10,000 | |
| 2006-03-20 | 616046 | 42-137-31831 | DAVIS #1101 | NEWFIELD EXPLORATION COMPANY | DRILL | 10,000 | |
| 2006-03-20 | 616043 | 42-137-31830 | DAVIS #902 | NEWFIELD EXPLORATION COMPANY | DRILL | 10,000 | |
| 2006-03-07 | 615400 | 42-137-31827 | WARDLAW #1H | PXP TEXAS INC. | DRILL | 10,500 | Y |
| 2006-03-07 | 615400 | 42-137-31827 | WARDLAW #1H | PXP TEXAS INC. | DRILL | 10,500 | |
| 2006-03-03 | 614961 | 42-137-31826 | DIAMONDBACK "19" #1 | CHI OPERATING, INC. | DRILL | 10,500 | |
| 2006-02-27 | 614847 | 42-137-31753 | FOUR SQUARE RANCH #12 | NEWFIELD EXPLORATION COMPANY | RECOMP | 7,500 | |
| 2006-02-13 | 614048 | 42-137-31825 | PETERSON 54 #2 | DOMINION OKLAHOMA TEXAS E&P, INC | DRILL | 8,250 | |
| 2006-02-03 | 613514 | 42-137-31675 | NEWBY "A" #5 | NEWFIELD EXPLORATION COMPANY | RECOMP | 10,500 | |
| 2006-01-18 | 612600 | 42-137-31824 | ROLSTON #802 | NEWFIELD EXPLORATION COMPANY | DRILL | 10,000 | |
| 2006-01-05 | 611916 | 42-137-30124 | BOWERMASTER #4701 | DIAMONDBACK OPERATING, LP | RENTR | 3,100 | |
| 2006-01-04 | 611832 | 42-137-31823 | CLOUDT 68 #1 | DOMINION OKLAHOMA TEXAS E&P, INC | DRILL | 8,750 | |
| 2006-01-04 | 611832 | 42-137-31823 | CLOUDT 68 #1 | DOMINION OKLAHOMA TEXAS E&P, INC | DRILL | 8,750 | |
| 2005-12-28 | 611411 | 42-137-31822 | MAYFIELD #1 | PARAGON CORPORATION | DRILL | 1,250 | |
| 2005-12-16 | 611029 | 42-137-31821 | NEWBY GU 2 #3 | NEWFIELD EXPLORATION COMPANY | DRILL | 11,000 | |
| 2005-12-16 | 611026 | 42-137-31820 | NEWBY GU 1 #4 | NEWFIELD EXPLORATION COMPANY | DRILL | 11,000 | |
| 2005-11-16 | 609526 | 42-137-31819 | RALSTON #801 | NEWFIELD EXPLORATION COMPANY | DRILL | 10,000 | |
| 2005-11-16 | 609205 | 42-137-31699 | NEWBY GU 1 #3 | NEWFIELD EXPLORATION COMPANY | RECOMP | 11,000 | |
| 2005-11-09 | 609126 | 42-137-31818 | VERNOR 10 #1 | SWARTZ OIL COMPANY | DRILL | 3,000 | |
| 2005-11-09 | 608867 | 42-137-31814 | WHITEHEAD #7402 | NEWFIELD EXPLORATION COMPANY | DRILL | 14,000 | |
| 2005-11-08 | 609215 | 42-137-31817 | GLASSCOCK 18 #13 | FAIRWAY LINKS ENERGY, INC. | DRILL | 4,000 | |
| 2005-11-08 | 609215 | 42-137-31817 | GLASSCOCK 18 #13 | FAIRWAY LINKS ENERGY, INC. | DRILL | 4,500 | |
| 2005-11-08 | 609213 | 42-137-31816 | GLASSCOCK 4 #16 | FAIRWAY LINKS ENERGY, INC. | DRILL | 4,000 | |
| 2005-11-08 | 609213 | 42-137-31816 | GLASSCOCK 4 #16 | FAIRWAY LINKS ENERGY, INC. | DRILL | 4,500 | |
| 2005-11-08 | 609211 | 42-137-31815 | GLASSCOCK 26 #1 | FAIRWAY LINKS ENERGY, INC. | DRILL | 4,000 | |
| 2005-11-08 | 609211 | 42-137-31815 | GLASSCOCK 26 #1 | FAIRWAY LINKS ENERGY, INC. | DRILL | 4,500 | |
| 2005-11-04 | 608967 | 42-137-31722 | BOWERMASTER "46" #4 | DIAMONDBACK OPERATING, LP | RECOMP | 8,000 | |
| 2005-11-04 | 608815 | 42-137-30417 | VERNOR #1 | SWARTZ OIL COMPANY | RENTR | 3,000 | |
| 2005-10-11 | 607570 | 42-137-31813 | HOLMAN 25 #1 | GREAT WESTERN DRILLING COMPANY | DRILL | 7,500 | |
| 2005-10-10 | 607454 | 42-137-31812 | NEWBY G. U. 1 #2 | NEWFIELD EXPLORATION COMPANY | DRILL | 11,000 | |
| 2005-10-04 | 604858 | 42-137-31805 | FRIESS BROS. #E 3 | PALUXY SANDS CORPORATION | DRILL | 600 | |
| 2005-10-04 | 604856 | 42-137-31804 | FRIESS BROS. #B 3 | PALUXY SANDS CORPORATION | DRILL | 600 | |