| 2012-06-25 | 742152 | 42-417-34674 | HATERIUS 2000 #1 | GLAHN RESOURCES, INC. | RECOMP | 3,450 | |
| 2012-06-22 | 741967 | 42-417-39300 | COOK RANCH 60SH #142 | STASNEY WELL SERVICE, LLC | DRILL | 2,000 | |
| 2012-06-21 | 742861 | 42-417-39301 | CASEY '30' #15 | STRAWN OPERATING CO., L.L.C. | DRILL | 2,000 | |
| 2012-06-21 | 741817 | 42-417-39299 | COOK RANCH 60SH #141 | STASNEY WELL SERVICE, LLC | DRILL | 2,000 | |
| 2012-06-12 | 741127 | 42-417-39297 | LOWE '10' #1 | TABOR CREEK OIL COMPANY | DRILL | 1,500 | |
| 2012-06-11 | 739852 | 42-417-39289 | NAIL RANCH BLOCK 3 #6904 | CLAVO OIL, LLC | DRILL | 2,000 | |
| 2012-06-09 | 741910 | 42-417-39298 | SOUTH GREEN 54 #2 | MIDVILLE ENERGY, LLC. | DRILL | 4,800 | |
| 2012-06-08 | 741783 | 42-417-39296 | SOUTH GREEN 59 #1 | MIDVILLE ENERGY, LLC. | DRILL | 4,800 | |
| 2012-06-04 | 739105 | 42-417-37267 | NORMAN, HELON SNYDER #2 | OAKTREE OIL COMPANY | RENTR | 1,000 | |
| 2012-05-24 | 738833 | 42-417-39295 | W. P. NEWALL 'A' #41 | DH OPERATING, INC. | DRILL | 1,700 | |
| 2012-05-23 | 739145 | 42-417-39293 | SNYDER #4A | COX, LEE INVESTMENTS INC. | DRILL | 2,000 | |
| 2012-05-23 | 739140 | 42-417-39292 | SNYDER #3A | COX, LEE INVESTMENTS INC. | DRILL | 2,000 | |
| 2012-05-23 | 739139 | 42-417-39291 | SNYDER #2A | COX, LEE INVESTMENTS INC. | DRILL | 2,000 | |
| 2012-05-21 | 738998 | 42-417-39290 | SNYDER #1A | COX, LEE INVESTMENTS INC. | DRILL | 2,000 | |
| 2012-05-18 | 740322 | 42-417-32531 | BLACK, A.L. #3 | ANDERSON PRODUCTION | RECOMP | 5,000 | |
| 2012-05-17 | 738383 | 42-417-39286 | COOK RANCH 60SH #139 | STASNEY WELL SERVICE, LLC | DRILL | 2,000 | |
| 2012-05-16 | 739856 | 42-417-39288 | NAIL RANCH BLOCK 3 #6905 | CLAVO OIL, LLC | DRILL | 2,000 | |
| 2012-05-08 | 739118 | 42-417-39284 | NAIL BLOCK 3 #2 | VITRUVIAN EXPLORATION, LLC | DRILL | 7,000 | |
| 2012-05-08 | 739118 | 42-417-39284 | NAIL BLOCK 3 #2 | TRACKER RESOURCE DEV III, LLC | DRILL | 7,000 | |
| 2012-05-08 | 739114 | 42-417-39283 | SLOAN 178 #2 | VITRUVIAN EXPLORATION, LLC | DRILL | 7,000 | |
| 2012-05-08 | 739114 | 42-417-39283 | SLOAN 178 #2 | TRACKER RESOURCE DEV III, LLC | DRILL | 7,000 | |
| 2012-05-08 | 739112 | 42-417-39282 | NAIL BLOCK 3 #1H | VITRUVIAN EXPLORATION, LLC | DRILL | 7,000 | Y |
| 2012-05-08 | 739112 | 42-417-39282 | NAIL BLOCK 3 #1H | TRACKER RESOURCE DEV III, LLC | DRILL | 7,000 | Y |
| 2012-05-08 | 739045 | 42-417-39285 | CASEY '30' #14 | STRAWN OPERATING CO., L.L.C. | DRILL | 1,500 | |
| 2012-05-07 | 738385 | 42-417-39287 | NEWELL 86NS #70 | STASNEY WELL SERVICE, LLC | DRILL | 4,000 | |
| 2012-05-07 | 738385 | 42-417-39287 | NEWELL 86NS #70 | STASNEY WELL SERVICE, LLC | DRILL | 4,000 | |
| 2012-05-07 | 738230 | 42-417-39281 | PALM, F.N. #6 | STASNEY WELL SERVICE, LLC | DRILL | 5,000 | |
| 2012-05-07 | 738227 | 42-417-39280 | PALM, F.N. #5 | STASNEY WELL SERVICE, LLC | DRILL | 5,000 | |
| 2012-05-03 | 738838 | 42-417-39279 | W.P NEWELL 'B' #55 | DH OPERATING, INC. | DRILL | 1,700 | |
| 2012-04-23 | 738420 | 42-417-32025 | HASH LEASE #1 | US. FUELS, INC. | RENTR | 4,000 | |
| 2012-04-20 | 733828 | 42-417-39266 | STASNEY'S COOK RANCH 86S #69 | STASNEY WELL SERVICE, LLC | DRILL | 4,000 | |
| 2012-04-17 | 736491 | 42-417-39277 | SCHKADE FARM #3 | GLOVER, MICHAEL C. | DRILL | 1,000 | |
| 2012-04-16 | 736457 | 42-417-39275 | STASNEY'S COOK RANCH 57 #152 | STASNEY WELL SERVICE, LLC | DRILL | 2,000 | |
| 2012-04-16 | 736455 | 42-417-39276 | COOK RANCH 88 #102 | STASNEY WELL SERVICE, LLC | DRILL | 2,000 | |
| 2012-04-13 | 736933 | 42-417-39278 | CALDWELL #14 | OAKTREE OIL COMPANY | DRILL | 1,200 | |
| 2012-03-30 | 736391 | 42-417-39273 | REVES UNIT #1 | PARAGON CORPORATION | DRILL | 5,300 | |
| 2012-03-29 | 736495 | 42-417-39274 | CASEY '30' #13 | STRAWN OPERATING CO., L.L.C. | DRILL | 1,500 | |
| 2012-03-22 | 734963 | 42-417-39272 | STASNEY COOK 88 #101 | STASNEY WELL SERVICE, LLC | DRILL | 2,000 | |
| 2012-03-20 | 733825 | 42-417-39265 | STASNEY'S COOK RANCH 86S #68 | STASNEY WELL SERVICE, LLC | DRILL | 4,000 | |
| 2012-03-17 | 734706 | 42-417-39271 | LOWE #9 | TABOR CREEK OIL COMPANY | DRILL | 1,200 | |
| 2012-03-15 | 734578 | 42-417-39270 | GLENN LEECH ET. AL. #8 | CONCHO OILFIELD SERVICE, INC. | DRILL | 900 | |
| 2012-03-12 | 734600 | 42-417-39269 | POOL, FLOYD C. #6 | CONCHO OILFIELD SERVICE, INC. | DRILL | 800 | |
| 2012-03-12 | 733824 | 42-417-39264 | STASNEY'S COOK RANCH 86S #67 | STASNEY WELL SERVICE, LLC | DRILL | 4,000 | |
| 2012-03-12 | 733814 | 42-417-39263 | STASNEY'S COOK RANCH 86S #62 | STASNEY WELL SERVICE, LLC | DRILL | 4,000 | |
| 2012-03-09 | 733940 | 42-417-39268 | WOOLRIDGE, MACK H. #20 | C & C PETROLEUM MANAGEMENT, LLC | DRILL | 1,000 | |
| 2012-03-09 | 733938 | 42-417-39267 | WOOLRIDGE, MACK H. #21 | C & C PETROLEUM MANAGEMENT, LLC | DRILL | 1,000 | |
| 2012-03-05 | 734439 | 42-417-39262 | NAIL RANCH BLOCK 4 #9401 | CLAVO OIL, LLC | DRILL | 2,000 | |
| 2012-03-05 | 733663 | 42-417-39261 | WALLER C. W. #5 | WALLER, C.W. OIL CO. | DRILL | 2,250 | |
| 2012-03-02 | 734513 | 42-417-39260 | NAIL RANCH BLOCK 3 #6903 | CLAVO OIL, LLC | DRILL | 2,000 | |
| 2012-02-28 | 733981 | 42-417-04518 | MIDKIFF #2 | MNA ENTERPRISES LTD. CO. | RECLASS | 2,064 | |