| 2008-12-03 | 675658 | 42-003-40929 | LOCKHART & BROWN 16 #5 | RANGE PRODUCTION COMPANY | DRILL | 4,900 | |
| 2008-12-02 | 675605 | 42-003-40928 | STATE AW #1Y | OK ARENA OPERATING COMPANY | DRILL | 3,500 | |
| 2008-11-26 | 673456 | 42-003-40883 | THORNBERRY CONSOLIDATED I #1Y | OK ARENA OPERATING COMPANY | DRILL | 3,500 | |
| 2008-11-26 | 672718 | 42-003-40844 | THORNBERRY CONSOLIDATED I #22 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-25 | 675436 | 42-003-04766 | UNIVERSITY ANDREWS #40 | CONOCOPHILLIPS COMPANY | RECOMP | 8,018 | |
| 2008-11-24 | 675051 | 42-003-40927 | ZEISMER #8 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-24 | 675050 | 42-003-40922 | SOUTH FUHRMAN MASCHO UNIT #521 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-24 | 675049 | 42-003-40926 | UNIVERSITY 5 #7 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-24 | 675048 | 42-003-40925 | UNIVERSITY 5 #10 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-24 | 675044 | 42-003-40924 | UNIVERSITY 5 #6 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-24 | 675043 | 42-003-40921 | SOUTH FUHRMAN MASCHO UNIT #5107 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-24 | 675041 | 42-003-40923 | UNIVERSITY 5 #4 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-24 | 674671 | 42-003-40920 | UNIVERSITY 6N #8 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-24 | 668110 | 42-003-40721 | UNIVERSITY ANDREWS #170 | CONOCOPHILLIPS COMPANY | DRILL | 6,850 | |
| 2008-11-21 | 674677 | 42-003-40919 | SOUTH FUHRMAN MASCHO UNIT #590 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-21 | 674676 | 42-003-40918 | SOUTH FUHRMAN MASCHO UNIT #558 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-21 | 674674 | 42-003-40917 | SOUTH FUHRMAN MASCHO UNIT #5106 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-21 | 674673 | 42-003-40916 | SOUTH FUHRMAN MASCHO UNIT #5108 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-21 | 674672 | 42-003-40915 | SOUTH FUHRMAN MASCHO UNIT #5112 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-21 | 674233 | 42-003-40897 | UNIVERSITY 6N #7 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-19 | 675047 | 42-003-40914 | UNIVERSITY 5 #14 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-19 | 674565 | 42-003-41802 | UNIVERSITY 8-12 #3 | SAMSON LONE STAR, LLC | DRILL | 14,000 | |
| 2008-11-19 | 674554 | 42-003-40907 | UNIVERSITY 8-12 #2 | SAMSON LONE STAR, LLC | DRILL | 14,000 | |
| 2008-11-19 | 673099 | 42-003-40876 | NORA B ASHTON #1Y | OK ARENA OPERATING COMPANY | DRILL | 3,500 | |
| 2008-11-17 | 674827 | 42-003-40911 | UNIVERSITY 8-13 A #4 | SAMSON LONE STAR, LLC | DRILL | 14,000 | |
| 2008-11-17 | 674658 | 42-003-39235 | UNIVERSITY "B" #3 | HENRY PETROLEUM LP | RECOMP | 6,999 | |
| 2008-11-14 | 674218 | 42-003-40893 | MUNGER NIX #106 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-13 | 674560 | 42-003-40909 | SHAFTER LAKE CLEARFORK UNIT #505R | HENRY PETROLEUM LP | DRILL | 7,000 | |
| 2008-11-13 | 674484 | 42-003-01426 | UNIVERSITY "C" #4 | HENRY PETROLEUM LP | RECOMP | 12,308 | |
| 2008-11-13 | 674474 | 42-003-01548 | UNIVERSITY "C" #3 | HENRY PETROLEUM LP | RECOMP | 9,926 | |
| 2008-11-13 | 674369 | 42-003-40906 | UNIVERSITY 8-13 A #3 | SAMSON LONE STAR, LLC | DRILL | 14,000 | |
| 2008-11-12 | 674216 | 42-003-40892 | MARTIN LZS #10 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-12 | 669323 | 42-003-40764 | THORNBERRY 5 #6 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-10 | 674366 | 42-003-40904 | UNIVERSITY 6-47 #1 | SAMSON LONE STAR, LLC | DRILL | 14,000 | |
| 2008-11-07 | 673479 | 42-003-33277 | COWDEN "F" #5 | PECOS OPERATING COMPANY, LLC | RECOMP | 8,150 | |
| 2008-11-06 | 674274 | 42-003-40903 | UNIVERSITY 6-37 #2 | SAMSON LONE STAR, LLC | DRILL | 14,000 | |
| 2008-11-06 | 674273 | 42-003-40902 | UNIVERSITY 6-36 #3 | SAMSON LONE STAR, LLC | DRILL | 14,000 | |
| 2008-11-06 | 674224 | 42-003-40896 | PARKER D #5 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-06 | 674222 | 42-003-40894 | PARKER C #5 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-06 | 674212 | 42-003-40890 | BROWN KNIGHT #4 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-06 | 672352 | 42-003-40830 | UNIVERSITY 12-36 #1H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 7,300 | Y |
| 2008-11-06 | 672352 | 42-003-40830 | UNIVERSITY 12-36 #1H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 7,300 | Y |
| 2008-11-06 | 672352 | 42-003-40830 | UNIVERSITY 12-36 #1H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 8,000 | Y |
| 2008-11-05 | 674236 | 42-003-40899 | UNIVERSITY 6N #4 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-05 | 674230 | 42-003-40898 | THORNBERRY D #4 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-04 | 674220 | 42-003-40895 | SOUTH FUHRMAN MASCHO UNIT #8101 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-11-04 | 674169 | 42-003-10066 | UNIVERSITY 24 #3 | M & M PRODUCTION LTD. | RENTR | 9,000 | |
| 2008-11-03 | 670774 | 42-003-40865 | LINDLEY FRIEMEL #5 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-10-30 | 673075 | 42-003-40874 | THORNBERRY B #7 | OK ARENA OPERATING COMPANY | DRILL | 4,900 | |
| 2008-10-29 | 673748 | 42-003-40887 | UNIVERSITY GK #9 | M & M PRODUCTION LTD. | DRILL | 4,800 | |