| 786061 | May 2, 2014 | May 2, 2014 | Anadarko E&P Onshore LLC | Briscoe Carla Ranch #32HH | 8,010 | 12734967 |
| 783113 | May 2, 2014 | May 2, 2014 | Dimmit County SWD, LLC | Barbara #1 | 5,900 | 12733057 |
| 784303 | May 1, 2014 | May 1, 2014 | Newfield Exploration Company | Ferguson-McKnight #5267 | 7,500 | 12736325 |
| 784787 | Apr 30, 2014 | Apr 30, 2014 | U.S. Enercorp, Ltd. | S McKnight #1305HH | 6,000 | 12736333 |
| 784787Amendment | Apr 30, 2014 | Apr 30, 2014 | U.S. Enercorp, Ltd. | S McKnight #1305HH | 6,000 | 12736333 |
| 783042 | Apr 30, 2014 | Apr 30, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch Unit A #6HH | 8,650 | 12736286 |
| 782957 | Apr 30, 2014 | Apr 30, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch Unit A #5HH | 8,900 | 12736282 |
| 783181 | Apr 29, 2014 | Apr 29, 2014 | Chesapeake Operating, Inc. | Anderson-Stone Unit Dim #A 3HH | 9,000 | 12736295 |
| 782828 | Apr 29, 2014 | Apr 29, 2014 | Rosetta Resources Operating LP | Light Ranch #12H | 13,500 | 12736280 |
| 782823 | Apr 29, 2014 | Apr 29, 2014 | Rosetta Resources Operating LP | Light Ranch #11H | 13,500 | 12736279 |
| 782708 | Apr 29, 2014 | Apr 29, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch Unit A #4HH | 8,800 | 12736278 |
| 782692 | Apr 29, 2014 | Apr 29, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch Unit A #3HH | 8,800 | 12736277 |
| 782681 | Apr 29, 2014 | Apr 29, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch Unit A #2HH | 8,800 | 12736276 |
| 785210 | Apr 28, 2014 | Apr 28, 2014 | Ranger O & G Operating, LLC | Samkat Efs #3HH | 9,000 | 12736307 |
| 785206 | Apr 28, 2014 | Apr 28, 2014 | Ranger O & G Operating, LLC | Samkat Efs #2HH | 9,000 | 12736309 |
| 785192 | Apr 28, 2014 | Apr 28, 2014 | Ranger O & G Operating, LLC | Samkat Efs #1HH | 9,000 | 12736308 |
| 782882 | Apr 28, 2014 | Apr 28, 2014 | Murphy Expl. & Prod. Co. - USA | Briggs Unit F #1HH | 8,200 | 12736281 |
| 782813 | Apr 26, 2014 | Apr 26, 2014 | Murphy Expl. & Prod. Co. - USA | Briggs #27HH | 8,000 | 12736284 |
| 782558 | Apr 26, 2014 | Apr 26, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch Unit A #1HH | 8,800 | 12736275 |
| 783907 | Apr 23, 2014 | Apr 23, 2014 | Forza Operating, LLC | MB Adams #4 | 6,000 | 12736304 |
| 782232 | Apr 22, 2014 | Apr 22, 2014 | El Toro Resources LLC | Jr Hamilton #302HH | 5,500 | 12736273 |
| 781515 | Apr 21, 2014 | Apr 21, 2014 | JL Resources, LLC | Little Minerals #B 2 | 4,200 | 12736238 |
| 781800 | Apr 18, 2014 | Apr 18, 2014 | Rosetta Resources Operating LP | Lasseter & Eppright Unit C #1H | 8,500 | 12736252 |
| 783065 | Apr 17, 2014 | Apr 17, 2014 | Sage Energy Company | Reinhard-Zientek #1HH | 12,700 | 12736285 |
| 783065Amendment | Apr 17, 2014 | Apr 17, 2014 | Sage Energy Company | Reinhard-Zientek #1HH | 12,700 | 12736285 |
| 783902 | Apr 16, 2014 | Apr 16, 2014 | Anadarko E&P Onshore LLC | Briscoe Chip East Ranch #28HRH | 8,500 | 12736283 |
| 782010 | Apr 16, 2014 | Apr 16, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #95HH | 8,800 | 12736270 |
| 781988 | Apr 16, 2014 | Apr 16, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #94HH | 8,800 | 12736269 |
| 781960 | Apr 16, 2014 | Apr 16, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #93HH | 8,900 | 12736268 |
| 781956 | Apr 16, 2014 | Apr 16, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #92HH | 8,900 | 12736267 |
| 781953 | Apr 16, 2014 | Apr 16, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #91HH | 8,900 | 12736266 |
| 781948 | Apr 16, 2014 | Apr 16, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #90HH | 8,900 | 12736265 |
| 781920 | Apr 16, 2014 | Apr 16, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #89HH | 8,900 | 12736264 |
| 781910 | Apr 16, 2014 | Apr 16, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #88HH | 8,900 | 12736263 |
| 781846 | Apr 16, 2014 | Apr 16, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #87HH | 8,900 | 12736261 |
| 781844 | Apr 16, 2014 | Apr 16, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #86HH | 8,900 | 12736260 |
| 781842 | Apr 16, 2014 | Apr 16, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #85HH | 8,900 | 12736259 |
| 781841 | Apr 16, 2014 | Apr 16, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #84HH | 8,900 | 12736258 |
| 781824 | Apr 16, 2014 | Apr 16, 2014 | Crimson Exploration Oper., Inc. | Beeler Unit B #10HH | 7,030 | 12736262 |
| 781820 | Apr 16, 2014 | Apr 16, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #83HH | 8,900 | 12736257 |
| 781815 | Apr 16, 2014 | Apr 16, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #82HH | 8,900 | 12736256 |
| 781810 | Apr 16, 2014 | Apr 16, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #81HH | 8,900 | 12736255 |
| 781804 | Apr 16, 2014 | Apr 16, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #80HH | 8,900 | 12736254 |
| 781802 | Apr 16, 2014 | Apr 16, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #79HH | 8,900 | 12736253 |
| 781799 | Apr 16, 2014 | Apr 16, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina West Ranch #78HH | 8,900 | 12736250 |
| 781763 | Apr 12, 2014 | Apr 12, 2014 | Rosetta Resources Operating LP | Lasseter & Eppright #H 3H | 8,500 | 12736251 |
| 781762 | Apr 12, 2014 | Apr 12, 2014 | Rosetta Resources Operating LP | Lasseter & Eppright #H 2H | 8,500 | 12736249 |
| 781761 | Apr 12, 2014 | Apr 12, 2014 | Rosetta Resources Operating LP | Lasseter & Eppright #H 1H | 8,500 | 12736248 |
| 781610 | Apr 12, 2014 | Apr 12, 2014 | Chesapeake Operating, Inc. | Rogers #D 3HH | 9,000 | 12736246 |
| 781609 | Apr 12, 2014 | Apr 12, 2014 | Chesapeake Operating, Inc. | Rogers #D 2HH | 9,000 | 12736247 |
| 781608 | Apr 12, 2014 | Apr 12, 2014 | Chesapeake Operating, Inc. | Rogers #D 1HH | 9,000 | 12736244 |
| 781604 | Apr 12, 2014 | Apr 12, 2014 | Chesapeake Operating, Inc. | Rogers #C 4HH | 9,000 | 12736243 |
| 781601 | Apr 12, 2014 | Apr 12, 2014 | Chesapeake Operating, Inc. | Rogers #C 3HH | 9,000 | 12736242 |
| 781598 | Apr 12, 2014 | Apr 12, 2014 | Chesapeake Operating, Inc. | Rogers #C 2HH | 9,000 | 12736240 |
| 781597 | Apr 12, 2014 | Apr 12, 2014 | Chesapeake Operating, Inc. | Rogers #C 1HH | 9,000 | 12736239 |
| 784388 | Apr 10, 2014 | Apr 10, 2014 | Kypo Eagle One Services, LLC | Morgan et Al #1 | 3,250 | 12731782 |
| 782575 | Apr 10, 2014 | Apr 10, 2014 | Ranger O & G Operating, LLC | Samkat Efs #8HH | 9,000 | 12736272 |
| 782569 | Apr 10, 2014 | Apr 10, 2014 | Ranger O & G Operating, LLC | Samkat Efs #7HH | 9,000 | 12736271 |
| 781463 | Apr 9, 2014 | Apr 9, 2014 | Chesapeake Operating, Inc. | Lazy a Cotulla #N 3HH | 9,000 | 12736245 |
| 781462 | Apr 9, 2014 | Apr 9, 2014 | Chesapeake Operating, Inc. | Lazy a Cotulla #N 2HH | 9,000 | 12736241 |
| 781461 | Apr 9, 2014 | Apr 9, 2014 | Chesapeake Operating, Inc. | Lazy a Cotulla #N 1HH | 9,000 | 12736235 |
| 781452 | Apr 9, 2014 | Apr 9, 2014 | Anadarko E&P Onshore LLC | Briscoe Chip East Ranch #34HH | 8,550 | 12736237 |
| 781448 | Apr 9, 2014 | Apr 9, 2014 | Anadarko E&P Onshore LLC | Briscoe Chip East Ranch #33HH | 8,550 | 12736236 |
| 781127 | Apr 4, 2014 | Apr 4, 2014 | Chesapeake Operating, Inc. | Poco Mas Ranch Unit E Dim #5HH | 9,000 | 12736231 |
| 781127Amendment | Apr 4, 2014 | Apr 4, 2014 | Chesapeake Operating, Inc. | Poco Mas Ranch Unit E Dim #5HH | 9,000 | 12736231 |
| 781123 | Apr 4, 2014 | Apr 4, 2014 | Chesapeake Operating, Inc. | Poco Mas Ranch Unit E Dim #4HH | 9,000 | 12736230 |
| 781123Amendment | Apr 4, 2014 | Apr 4, 2014 | Chesapeake Operating, Inc. | Poco Mas Ranch Unit E Dim #4HH | 9,000 | 12736230 |
| 781120 | Apr 4, 2014 | Apr 4, 2014 | Chesapeake Operating, Inc. | Poco Mas Ranch Unit E Dim #2HH | 9,000 | 12736228 |
| 781120Amendment | Apr 4, 2014 | Apr 4, 2014 | Chesapeake Operating, Inc. | Poco Mas Ranch Unit E Dim #2HH | 9,000 | 12736228 |
| 781113 | Apr 4, 2014 | Apr 4, 2014 | Chesapeake Operating, Inc. | Poco Mas Ranch Unit E Dim #1HH | 9,000 | 12736229 |
| 781113Amendment | Apr 4, 2014 | Apr 4, 2014 | Chesapeake Operating, Inc. | Poco Mas Ranch Unit E Dim #1HH | 9,000 | 12736229 |
| 781083 | Apr 4, 2014 | Apr 4, 2014 | EP Energy E&P Company, L.P. | Ritchie Farms #138HH | 9,600 | 12736227 |
| 781629 | Mar 29, 2014 | Mar 29, 2014 | Rosetta Resources Operating LP | Lasseter & Eppright #3H | 8,500 | 12736213 |
| 781627 | Mar 29, 2014 | Mar 29, 2014 | Rosetta Resources Operating LP | Lasseter & Eppright #2H | 8,500 | 12736212 |
| 781627Amendment | Mar 29, 2014 | Mar 29, 2014 | Rosetta Resources Operating LP | Lasseter & Eppright #2H | 8,500 | 12736212 |
| 781030 | Mar 29, 2014 | Mar 29, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch #44HH | 8,000 | 12736226 |
| 781030Amendment | Mar 29, 2014 | Mar 29, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch #44HH | 8,550 | 12736226 |
| 781030Amendment | Mar 29, 2014 | Mar 29, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch #44HH | 8,550 | 12736226 |
| 781029 | Mar 29, 2014 | Mar 29, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch #43HH | 8,000 | 12736225 |
| 781029Amendment | Mar 29, 2014 | Mar 29, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch #43HH | 8,550 | 12736225 |
| 781029Amendment | Mar 29, 2014 | Mar 29, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch #43HH | 8,550 | 12736225 |
| 781028 | Mar 29, 2014 | Mar 29, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch #42HH | 8,000 | 12736224 |
| 781028Amendment | Mar 29, 2014 | Mar 29, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch #42HH | 8,550 | 12736224 |
| 781027 | Mar 29, 2014 | Mar 29, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch #41HH | 8,000 | 12736223 |
| 781027Amendment | Mar 29, 2014 | Mar 29, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch #41HH | 8,550 | 12736223 |
| 781027Amendment | Mar 29, 2014 | Mar 29, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch #41HH | 8,550 | 12736223 |
| 780918 | Mar 29, 2014 | Mar 29, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch #40HH | 8,000 | 12736221 |
| 780918Amendment | Mar 29, 2014 | Mar 29, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch #40HH | 8,550 | 12736221 |
| 780918Amendment | Mar 29, 2014 | Mar 29, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch #40HH | 8,550 | 12736221 |
| 780907 | Mar 29, 2014 | Mar 29, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch #39HH | 8,000 | 12736220 |
| 780907Amendment | Mar 29, 2014 | Mar 29, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch #39HH | 8,650 | 12736220 |
| 781611 | Mar 28, 2014 | Mar 28, 2014 | Chesapeake Operating, Inc. | Rogers #D 4HH | 9,000 | 12736234 |
| 780948 | Mar 28, 2014 | Mar 28, 2014 | Chesapeake Operating, Inc. | Gibson South Unit 18 Dim #K 3HH | 9,000 | 12736222 |
| 780948Amendment | Mar 28, 2014 | Mar 28, 2014 | Chesapeake Operating, Inc. | Gibson South Unit 18 Dim #K 3HH | 9,000 | 12736222 |
| 780948Amendment | Mar 28, 2014 | Mar 28, 2014 | Chesapeake Operating, L.L.C. | Gibson South Unit 18 Dim #K 3HH | 9,000 | 12736222 |
| 780867 | Mar 28, 2014 | Mar 28, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch #38HH | 8,000 | 12736219 |
| 780867Amendment | Mar 28, 2014 | Mar 28, 2014 | Anadarko E&P Onshore LLC | Beinhorn Ranch #38HH | 8,650 | 12736219 |
| 783033 | Mar 26, 2014 | Mar 26, 2014 | Ranger O & G Operating, LLC | Samkat Efs #9HH | 9,000 | 12736232 |
| 780762 | Mar 26, 2014 | Mar 26, 2014 | Chesapeake Operating, Inc. | Gibson South Unit 18 Dim #K 2HH | 9,000 | 12736215 |
| 780762Amendment | Mar 26, 2014 | Mar 26, 2014 | Chesapeake Operating, L.L.C. | Gibson South Unit 18 Dim #K 2HH | 9,000 | 12736215 |