| 2007-03-21 | 633262 | 42-421-00571 | SHOUN A #1 | CHESAPEAKE OPERATING, INC. | DRILL | 6,000 | |
| 2007-03-21 | 633261 | 42-421-00592 | BLANKENSHIP A #1 | CHESAPEAKE OPERATING, INC. | DRILL | 4,000 | |
| 2007-02-15 | 633411 | 42-421-31037 | BARRICK A #210 | SAMSON LONE STAR LP | DRILL | 3,600 | |
| 2007-01-31 | 632207 | 42-421-31036 | RENNER, RALPH #1075 | H & L OPERATING CO., L.L.P. | DRILL | 7,100 | |
| 2007-01-26 | 632093 | 42-421-31034 | CRAIG RANCH #1 | ROSETTA RESOURCES OPERATING LP | DRILL | 7,500 | |
| 2007-01-26 | 632048 | 42-421-31035 | FLYR GAS UNIT -A- 5 #2 | BP AMERICA PRODUCTION COMPANY | DRILL | 3,570 | |
| 2007-01-24 | 632025 | 42-421-31033 | PRICE RANCH #1 | ROSETTA RESOURCES OPERATING LP | DRILL | 7,000 | |
| 2006-11-07 | 628310 | 42-421-31032 | BOSS A #2 | CONOCOPHILLIPS COMPANY | DRILL | 7,200 | |
| 2006-10-16 | 626714 | 42-421-31030 | GORMAN, J. M. "A" 123 #3 | BP AMERICA PRODUCTION COMPANY | DRILL | 3,450 | |
| 2006-10-16 | 626714 | 42-421-31030 | GORMAN, J. M. "A" 123 #3 | BP AMERICA PRODUCTION COMPANY | DRILL | 3,450 | |
| 2006-10-03 | 626955 | 42-421-31031 | CARLANDER 199 #3 | BP AMERICA PRODUCTION COMPANY | DRILL | 3,650 | |
| 2006-10-03 | 626955 | 42-421-31031 | CARLANDER 199 #3 | BP AMERICA PRODUCTION COMPANY | DRILL | 3,650 | |
| 2006-09-27 | 626516 | 42-421-30563 | BERGNER #1 | HRF EXPLORATION & PRODUCTION,LLC | RECOMP | 3,500 | |
| 2006-09-26 | 626519 | 42-421-30246 | VINCENT #1 | HRF EXPLORATION & PRODUCTION,LLC | RENTR | 5,000 | |
| 2006-08-23 | 624829 | 42-421-31029 | NORTON GAS UNIT -C- 111 #3 | BP AMERICA PRODUCTION COMPANY | DRILL | 3,300 | |
| 2006-08-21 | 624362 | 42-421-31028 | HARLAND D #1 | CONOCOPHILLIPS COMPANY | DRILL | 7,000 | |
| 2006-07-24 | 622778 | 42-421-31026 | HILL 175 #2 | BP AMERICA PRODUCTION COMPANY | DRILL | 3,150 | |
| 2006-07-24 | 622771 | 42-421-31025 | LASLEY, WALTER 126 #3 | BP AMERICA PRODUCTION COMPANY | DRILL | 3,600 | |
| 2006-07-24 | 622771 | 42-421-31025 | LASLEY, WALTER 126 #3 | BP AMERICA PRODUCTION COMPANY | DRILL | 3,600 | |
| 2006-07-20 | 622879 | 42-421-31027 | HILL ESTATE A 141 #2 | BP AMERICA PRODUCTION COMPANY | DRILL | 3,100 | |
| 2006-07-10 | 622249 | 42-421-31024 | BROWDER #1A | H & L GAS CO. | DRILL | 3,300 | |
| 2006-06-15 | 621034 | 42-421-31023 | COOPER E #1R | CONOCOPHILLIPS COMPANY | DRILL | 3,500 | |
| 2006-04-12 | 617403 | 42-421-31022 | BIVINS ESTATE 36 #3 | BP AMERICA PRODUCTION COMPANY | DRILL | 3,450 | |
| 2006-04-12 | 615146 | 42-421-31020 | GARLAND-SCOTT 45 #2 | BP AMERICA PRODUCTION COMPANY | DRILL | 3,400 | |
| 2006-03-29 | 616431 | 42-421-31021 | MANER A #2 | CONOCOPHILLIPS COMPANY | DRILL | 7,000 | |
| 2006-03-16 | 615659 | 42-421-30422 | BUSH A #1 | CONOCOPHILLIPS COMPANY | RECOMP | 5,380 | |
| 2006-03-16 | 614932 | 42-421-31019 | KEENER ET AL 204 #3 | BP AMERICA PRODUCTION COMPANY | DRILL | 3,250 | |
| 2006-02-27 | 614727 | 42-421-00018 | CIC-NOLEN #1 | SNW OPERATING COMPANY | RECOMP | 4,300 | |
| 2006-02-13 | 613252 | 42-421-31018 | CRAIG "B" #2 | TRAVELERS OIL COMPANY | DRILL | 3,200 | |
| 2006-02-01 | 613120 | 42-421-31017 | RED DEVIL #1 | B&E EXPLORATION, INC. | DRILL | 7,000 | |
| 2006-01-26 | 612770 | 42-421-31016 | WIGINTON "B" #2 | TRAVELERS OIL COMPANY | DRILL | 3,100 | |
| 2005-12-07 | 610553 | 42-421-31015 | MITCH & MITZIE #1B | TAYLOR, GORDON OIL COMPANY, LP | DRILL | 3,500 | |
| 2005-12-06 | 610360 | 42-421-31014 | BIVINS "C" #8R | J. W. RESOURCES INC. | DRILL | 3,400 | |
| 2005-11-22 | 609804 | 42-421-31013 | CRAIG #2 | CRAIG, WOOD B OR MONROE, DIANNE | DRILL | 3,500 | |
| 2005-11-22 | 609804 | 42-421-31013 | CRAIG #2 | CRAIG, WOOD B OR MONROE, DIANNE | DRILL | 3,500 | |
| 2005-11-08 | 608826 | 42-421-30445 | BUSH #2 | CONOCOPHILLIPS COMPANY | RECOMP | 4,950 | |
| 2005-10-17 | 607945 | 42-421-31012 | PS-LLC #1186 | HADAWAY ENGINEERING INC. | DRILL | 3,400 | |
| 2005-10-12 | 607617 | 42-421-31011 | DETTLE #1067 | HADAWAY ENGINEERING INC. | DRILL | 3,400 | |
| 2005-10-12 | 607617 | 42-421-31011 | DETTLE #1067 | HADAWAY ENGINEERING INC. | DRILL | 3,400 | Y |
| 2005-10-12 | 607617 | 42-421-31011 | DETTLE #1067 | HADAWAY ENGINEERING INC. | DRILL | 3,200 | Y |
| 2005-10-12 | 607616 | 42-421-31009 | ALLARD #102 | HADAWAY ENGINEERING INC. | DRILL | 3,400 | |
| 2005-10-12 | 607615 | 42-421-31010 | BERRY #1202 | HADAWAY ENGINEERING INC. | DRILL | 3,400 | |
| 2005-10-11 | 607614 | 42-421-31008 | KRUEGER TRUST #1194 | HADAWAY ENGINEERING INC. | DRILL | 3,400 | |
| 2005-10-11 | 607590 | 42-421-30997 | HUNT #2 | CONOCOPHILLIPS COMPANY | RECOMP | 3,500 | |
| 2005-08-31 | 605719 | 42-421-31007 | LASLEY #1R | CONOCOPHILLIPS COMPANY | DRILL | 3,200 | |
| 2005-08-22 | 604711 | 42-421-31004 | BIVINS ESTATE 35 #1 | BP AMERICA PRODUCTION COMPANY | DRILL | 3,500 | |
| 2005-08-18 | 605137 | 42-421-00567 | MCCORMAC #1 | BP AMERICA PRODUCTION COMPANY | RECOMP | 3,500 | |
| 2005-08-18 | 605137 | 42-421-00567 | MCCORMAC #1 | BP AMERICA PRODUCTION COMPANY | RECOMP | 3,500 | |
| 2005-08-18 | 604934 | 42-421-31006 | YOUNG, EMMA D. 422 #3 | BP AMERICA PRODUCTION COMPANY | DRILL | 3,500 | |
| 2005-08-18 | 604934 | 42-421-31006 | YOUNG, EMMA D. 422 #3 | BP AMERICA PRODUCTION COMPANY | DRILL | 3,500 | |