| 2011-04-29 | 715041 | 42-105-41282 | BAKER 'A' #122 | APPROACH OPERATING LLC | DRILL | 9,000 | |
| 2011-04-29 | 715009 | 42-105-41281 | UNIVERSITY 40 #2101H | EOG RESOURCES, INC. | DRILL | 6,500 | Y |
| 2011-04-28 | 714908 | 42-105-41280 | WEATHERLY-PRYOR 5 #1 | OSBORN,W.B. OIL & GAS OPERATIONS | DRILL | 6,600 | |
| 2011-04-28 | 714908 | 42-105-41280 | WEATHERLY-PRYOR 5 #1 | OSBORN,W.B. OIL & GAS OPERATIONS | DRILL | 6,600 | |
| 2011-04-26 | 714694 | 42-105-41279 | EAGLE DRAW A #1 | EOG RESOURCES, INC. | DRILL | 5,700 | |
| 2011-04-25 | 714615 | 42-105-41278 | BAKER 'A' #124 | APPROACH OPERATING LLC | DRILL | 9,000 | |
| 2011-04-22 | 714610 | 42-105-41277 | BAKER 'A' #123 | APPROACH OPERATING LLC | DRILL | 9,000 | |
| 2011-04-21 | 714474 | 42-105-41276 | UNIVERSITY 52-10 #1H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 7,000 | Y |
| 2011-04-18 | 714207 | 42-105-41273 | UNIVERSITY 45-7 #1H | APPROACH OPERATING LLC | DRILL | 6,600 | Y |
| 2011-04-18 | 712538 | 42-105-41274 | BAILEY, J.R. "A" #540 | APPROACH OPERATING LLC | DRILL | 9,000 | |
| 2011-04-15 | 713593 | 42-105-41272 | M.R. SHANNON ESTATE "O" #35 | ASPEN OPERATING COMPANY, L.L.C. | DRILL | 2,900 | |
| 2011-04-15 | 713593 | 42-105-41272 | M. A. SHANNON ESTATE 'O' #35 | ASPEN OPERATING COMPANY, L.L.C. | DRILL | 2,900 | |
| 2011-04-15 | 713587 | 42-105-41271 | M.R. SHANNON ESTATE 'O' #34 | ASPEN OPERATING COMPANY, L.L.C. | DRILL | 3,000 | |
| 2011-04-06 | 712918 | 42-105-01176 | J. H. TIPPETT -G-, NCT-A #6 | ROC ENERGY, INC. | RECOMP | 6,439 | |
| 2011-03-30 | 712608 | 42-105-41270 | CHILDRESS "B" #511 | APPROACH OPERATING LLC | DRILL | 9,000 | |
| 2011-03-30 | 712602 | 42-105-41269 | CHILDRESS, P.L. #606 | APPROACH OPERATING LLC | DRILL | 9,000 | |
| 2011-03-30 | 712596 | 42-105-41268 | CHILDRESS, P.L. #619 | APPROACH OPERATING LLC | DRILL | 9,000 | |
| 2011-03-30 | 712542 | 42-105-41267 | CHILDRESS, P.L. "C" #907 | APPROACH OPERATING LLC | DRILL | 9,000 | |
| 2011-03-25 | 712588 | 42-105-39763 | CHANDLER '44' #4403 | APPROACH OPERATING LLC | RENTR | 9,000 | |
| 2011-03-25 | 712588 | 42-105-39763 | CHANDLER '44' #4403 | APPROACH OPERATING LLC | RENTR | 9,000 | |
| 2011-03-24 | 712619 | 42-105-41266 | COX MILLS #1 | LINCOLN ENERGY OPERATING, LLC | DRILL | 4,000 | |
| 2011-03-24 | 712619 | 42-105-41266 | LEO COX MILLS #11 #1 | LINCOLN ENERGY OPERATING, LLC | DRILL | 4,100 | |
| 2011-03-24 | 712532 | 42-105-41265 | J.R. BAILEY 'A' #810 | APPROACH OPERATING LLC | DRILL | 9,000 | |
| 2011-03-24 | 712529 | 42-105-41264 | DAVIDSON #3406 | APPROACH OPERATING LLC | DRILL | 9,000 | |
| 2011-03-18 | 712154 | 42-105-41263 | UNIVERSITY 56-3 #1 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 8,800 | |
| 2011-03-17 | 712109 | 42-105-41262 | ADDIE CLAYTON #126 | APPROACH OPERATING LLC | DRILL | 9,000 | |
| 2011-03-17 | 712099 | 42-105-41261 | LAUFFER #1304 | APPROACH OPERATING LLC | DRILL | 9,000 | |
| 2011-03-07 | 711371 | 42-105-41260 | UNIVERSITY 41-3 #1H | EL PASO E & P COMPANY, L. P. | DRILL | 12,990 | Y |
| 2011-02-25 | 709874 | 42-105-39167 | ADAMS #11I | FIML NATURAL RESOURCES, LLC | RECOMP | 5,700 | |
| 2011-02-24 | 710562 | 42-105-41258 | UNIVERSITY 40 #1504H | EOG RESOURCES, INC. | DRILL | 6,600 | Y |
| 2011-02-23 | 710556 | 42-105-41257 | UNIVERSITY 40 #1503H | EOG RESOURCES, INC. | DRILL | 6,600 | Y |
| 2011-02-23 | 710556 | 42-105-41257 | UNIVERSITY 40 #1503H | EOG RESOURCES, INC. | DRILL | 6,600 | Y |
| 2011-02-17 | 710231 | 42-105-41256 | SHANNON ESTATE #20 | ASPEN OPERATING COMPANY, L.L.C. | DRILL | 2,900 | |
| 2011-02-11 | 709895 | 42-105-40952 | UNIVERSITY 45-8 #2 | APPROACH OPERATING LLC | RENTR | 9,000 | |
| 2011-02-10 | 709870 | 42-105-40148 | WARD #316A | FIML NATURAL RESOURCES, LLC | RECOMP | 6,000 | |
| 2011-02-09 | 709797 | 42-105-41255 | UNIVERSITY 42-21 #1H | APPROACH OPERATING LLC | DRILL | 6,500 | Y |
| 2011-02-09 | 709797 | 42-105-41255 | UNIVERSITY 42-21 #1H | APPROACH OPERATING LLC | DRILL | 6,500 | Y |
| 2011-02-09 | 709792 | 42-105-41254 | CINCO TERRY "G" #701H | APPROACH OPERATING LLC | DRILL | 6,500 | Y |
| 2011-02-09 | 709792 | 42-105-41254 | CINCO TERRY 'G' #701H | APPROACH OPERATING LLC | DRILL | 6,500 | Y |
| 2011-02-08 | 709837 | 42-105-40216 | P. L. CHILDRESS "G" #1008 | APPROACH OPERATING LLC | RECOMP | 9,000 | |
| 2011-02-08 | 709837 | 42-105-40216 | P. L. CHILDRESS "G" #1008 | APPROACH OPERATING LLC | RECOMP | 9,000 | |
| 2011-01-27 | 709020 | 42-105-41253 | UNIVERSITY 14-1 #2 | BEACH EXPLORATION, INC. | DRILL | 7,500 | |
| 2011-01-27 | 708794 | 42-105-41251 | UNIVERSITY 40 #1501H | EOG RESOURCES, INC. | DRILL | 6,600 | Y |
| 2011-01-21 | 708797 | 42-105-41252 | UNIVERSITY 40 #1502H | EOG RESOURCES, INC. | DRILL | 6,600 | Y |
| 2011-01-18 | 707994 | 42-105-41247 | WEST 'A' #2208 | APPROACH OPERATING LLC | DRILL | 9,000 | |
| 2011-01-14 | 708395 | 42-105-41250 | UNIVERSITY 47-18 #1H | EL PASO E & P COMPANY, L. P. | DRILL | 12,990 | Y |
| 2011-01-14 | 708395 | 42-105-41250 | UNIVERSITY 47-18 #1H | EL PASO E & P COMPANY, L. P. | DRILL | 12,990 | Y |
| 2011-01-14 | 708395 | 42-105-41250 | UNIVERSITY 47-18 #1H | EL PASO E & P COMPANY, L. P. | DRILL | 6,777 | Y |
| 2011-01-12 | 708033 | 42-105-41249 | UNIVERSITY 45-8 #3H | APPROACH OPERATING LLC | DRILL | 7,000 | Y |
| 2011-01-12 | 708033 | 42-105-41249 | UNIVERSITY 45 C #803H | APPROACH OPERATING LLC | DRILL | 7,000 | Y |