| Nautilus 16 Federal Com #702HHZ30-025-44171 | EOG Resources Inc | LeaWC-025 G-09 S263416B; Upper Wolfcamp | CanceledOil | 20,225 | Sep 26, 2017 | 0 | 0 |
| Barlow 34 Federal Com #702HHZ30-025-44181 | EOG Resources Inc | LeaSanders Tank; Upper Wolfcamp | ActiveOil | 17,054 | Sep 26, 2017 | 3,373 | 13,420 |
| Dogwood 23 Federal Com #701HHZ30-025-44073 | EOG Resources Inc | LeaSanders Tank; Upper Wolfcamp | ActiveOil | 22,551 | Sep 22, 2017 | 19,913 | 45,365 |
| Dogwood 23 Federal Com #702HHZ30-025-44074 | EOG Resources Inc | LeaSanders Tank; Upper Wolfcamp | ActiveOil | 22,467 | Sep 22, 2017 | 34,091 | 96,774 |
| Dogwood 23 Federal Com #703HHZ30-025-44075 | EOG Resources Inc | LeaSanders Tank; Upper Wolfcamp | ActiveOil | 22,272 | Sep 22, 2017 | 18,131 | 52,107 |
| Nautilus 16 Federal Com #709H30-025-44076 | EOG Resources Inc | LeaWC-025 G-09 S263416B; Upper Wolfcamp | CanceledOil | 20,240 | Sep 22, 2017 | 0 | 0 |
| Mas Federal Com #001HHZ30-025-44092 | COG Operating LLC | LeaBerry; Bone Spring, North | ActiveOil | 15,934 | Sep 22, 2017 | 6,982 | 13,947 |
| Michael Collins 11 23S 27E RB #203HHZ30-015-44443 | Matador Production Company | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 14,044 | Sep 21, 2017 | 6,117 | 56,175 |
| Fuller 14 11 W1HA Federal Com #002HHZ30-015-44450 | Mewbourne Oil Co | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 17,765 | Sep 20, 2017 | 12,410 | 121,623 |
| Fuller 14 23 W2IP Federal #004HHZ30-015-44453 | Mewbourne Oil Co | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 19,030 | Sep 20, 2017 | 9,050 | 248,147 |
| Ross Draw 3031 Federal Com #001HHZ30-015-44446 | XTO Energy, Inc | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 17,264 | Sep 19, 2017 | 31,299 | 213,311 |
| Super Fee Wca #001CHZ30-025-44029 | COG Operating LLC | LeaWC-025 G-09 S253402N; Wolfcamp | CanceledOil | 17,334 | Sep 19, 2017 | 0 | 0 |
| Super Fee Wca #002CHZ30-025-44030 | COG Operating LLC | LeaWC-025 G-09 S253402N; Wolfcamp | CanceledOil | 17,336 | Sep 19, 2017 | 0 | 0 |
| Super Fee Wcxy #001CHZ30-025-44031 | COG Operating LLC | LeaWC-025 G-09 S253402N; Wolfcamp | CanceledOil | 16,907 | Sep 19, 2017 | 0 | 0 |
| Chambers Bay Wca State Com #001CHZ30-025-44034 | Coterra Energy Operating F LLC | LeaWC-025 G-09 S253502D; Upr Wolfcamp | CanceledOil | 19,310 | Sep 19, 2017 | 0 | 0 |
| Bell Lake Unit South #419HHZ30-025-44022 | Kaiser-Francis Oil Co | LeaBell Lake; Wolfcamp, South | ActiveOil | 20,272 | Sep 18, 2017 | 38,237 | 117,009 |
| Fuller 13 12 W1ED Federal Com #001HHZ30-015-44447 | Mewbourne Oil Co | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 17,845 | Sep 14, 2017 | 30,145 | 201,559 |
| Fuller 14 23 B2KN Federal Com #001HHZ30-015-44448 | Mewbourne Oil Co | EddyCorral Canyon; Bone Spring, South | ActiveGas | 17,739 | Sep 14, 2017 | 23,621 | 192,667 |
| Fuller 14 23 W1IP Federal #001HHZ30-015-44451 | Mewbourne Oil Co | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 18,140 | Sep 14, 2017 | 27,019 | 226,302 |
| Fuller 14 23 W2JO Federal #002HHZ30-015-44452 | Mewbourne Oil Co | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 18,164 | Sep 14, 2017 | 16,408 | 299,456 |
| Fuller 14 23 W2JO Federal #001HHZ30-015-44454 | Mewbourne Oil Co | EddyPurple Sage; Wolfcamp (Gas) | ActiveOil | 16,570 | Sep 14, 2017 | 14,932 | 282,813 |
| Vexing Fee Wca #001CHZ30-025-44014 | COG Operating LLC | LeaWC-025 G-09 S253402N; Wolfcamp | CanceledOil | 17,367 | Sep 14, 2017 | 0 | 0 |
| Vexing Fee Wca #002CHZ30-025-44015 | COG Operating LLC | LeaWC-025 G-09 S253402N; Wolfcamp | CanceledOil | 17,368 | Sep 14, 2017 | 0 | 0 |
| Vexing Fee Wcxy #001CHZ30-025-44016 | COG Operating LLC | LeaWC-025 G-09 S253402N; Wolfcamp | CanceledOil | 16,899 | Sep 14, 2017 | 0 | 0 |
| Square Bill Federal Com #02130-025-44041 | COG Operating LLC | LeaDogie Draw; Wolfcamp | PluggedOil | 1,175 | Sep 14, 2017 | 0 | 0 |
| Square Bill Federal Com #001HHZ30-025-44046 | COG Operating LLC | LeaWC-025 G-08 S253534O; Bone Spring | ActiveOil | 19,780 | Sep 14, 2017 | 117,151 | 226,092 |
| Square Bill Federal Com #022HHZ30-025-44047 | COG Operating LLC | LeaDogie Draw; Wolfcamp | ActiveOil | 20,115 | Sep 14, 2017 | 17,077 | 10,754 |
| Square Bill Federal Com #023HHZ30-025-44048 | COG Operating LLC | LeaDogie Draw; Wolfcamp | ActiveOil | 20,110 | Sep 14, 2017 | 44,952 | 53,118 |
| Mesa Verde Bone Spring Unit #001HHZ30-025-44101 | OXY USA Inc | LeaMesa Verde; Bone Spring | ActiveOil | 19,366 | Sep 14, 2017 | 14,816 | 409,197 |
| Florence State 23 23 34 AR #202HHZ30-025-44013 | Matador Production Company | LeaWC-025 G-06 S233423N; Wolfcamp | ActiveOil | 16,143 | Sep 13, 2017 | 18,433 | 37,558 |
| Thunderbird Wca State Com #001CHZ30-025-44010 | Marathon Oil Permian LLC | LeaHardin Tank; Wolfcamp | CanceledOil | 16,719 | Sep 12, 2017 | 0 | 0 |
| Mamba 30 State #00130-025-43989 | EOG Resources Inc | LeaSeismic Monitor; Wolfcamp | DrilledMiscellaneous | 14,000 | Sep 7, 2017 | 0 | 0 |
| Streetcar 15 Federal #703YHZ30-025-43999 | EOG Resources Inc | LeaWC-025 G-09 S253309P; Upr Wolfcamp | ActiveOil | 17,221 | Sep 7, 2017 | 10,313 | 35,868 |
| Miss Sue 12 23S 27E RB #202HHZ30-015-44433 | Matador Production Company | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 14,225 | Sep 5, 2017 | 5,875 | 41,288 |
| Remuda North 31 State #113HHZ30-015-44413 | XTO Energy, Inc | EddyWC-015 G-05 S233031K; Wolfcamp | ActiveOil | 24,090 | Sep 1, 2017 | 2,008 | 7,534 |
| Remuda North 31 State #123HHZ30-015-44414 | XTO Energy, Inc | EddyWC-015 G-05 S233031K; Wolfcamp | ActiveOil | 24,269 | Sep 1, 2017 | 16,283 | 199,392 |
| Remuda North 31 State #124HHZ30-015-44415 | XTO Energy, Inc | EddyWC-015 G-05 S233031K; Wolfcamp | ActiveOil | 24,195 | Sep 1, 2017 | 33,805 | 195,898 |
| Anne Com 15 24S 28E RB #222HHZ30-015-44421 | Matador Production Company | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 15,333 | Aug 31, 2017 | 5,031 | 128,017 |
| Lusitano 27 34 Federal Com #626HHZ30-015-44428 | Devon Energy Production Company, LP | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 21,945 | Aug 31, 2017 | 20,324 | 104,311 |
| Lusitano 27 34 Federal Com #718HHZ30-015-44429 | Devon Energy Production Company, LP | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 21,852 | Aug 31, 2017 | 19,532 | 188,497 |
| Cedar Canyon 27 28 Federal #043HHZ30-015-44437 | OXY USA Inc | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 20,270 | Aug 31, 2017 | 19,798 | 131,751 |
| Cedar Canyon 27 28 Federal #044HHZ30-015-44438 | OXY USA Inc | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 20,285 | Aug 31, 2017 | 25,024 | 68,277 |
| Cedar Canyon 28 Federal Com #041HHZ30-015-44439 | OXY USA Inc | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 14,778 | Aug 31, 2017 | 7,735 | 46,087 |
| Jayhawk 7 6 Federal Fee Com #081HHZ30-025-43990 | Devon Energy Production Company, LP | LeaBobcat Draw; Upper Wolfcamp | CanceledOil | 23,117 | Aug 31, 2017 | 0 | 0 |
| Fighting Okra 18 19 Federal #002HHZ30-025-43991 | Devon Energy Production Company, LP | LeaBobcat Draw; Upper Wolfcamp | ActiveOil | 22,728 | Aug 31, 2017 | 31,481 | 63,476 |
| Fighting Okra 18 19 Federal #014HHZ30-025-43992 | Devon Energy Production Company, LP | LeaBobcat Draw; Upper Wolfcamp | CanceledOil | 22,967 | Aug 31, 2017 | 0 | 0 |
| Jayhawk 7 6 Federal Fee Com #084HHZ30-025-43993 | Devon Energy Production Company, LP | LeaBobcat Draw; Upper Wolfcamp | CanceledOil | 22,961 | Aug 31, 2017 | 0 | 0 |
| Jayhawk 7 6 Federal Fee Com #085HHZ30-025-43994 | Devon Energy Production Company, LP | LeaBobcat Draw; Upper Wolfcamp | CanceledOil | 22,999 | Aug 31, 2017 | 0 | 0 |
| Jayhawk 7 6 Federal Fee Com #086HHZ30-025-43995 | Devon Energy Production Company, LP | LeaBobcat Draw; Upper Wolfcamp | CanceledOil | 23,035 | Aug 31, 2017 | 0 | 0 |
| Topaz 11 Federal #601HHZ30-025-44005 | EOG Resources Inc | LeaHardin Tank; Bone Spring | ActiveOil | 17,347 | Aug 31, 2017 | 16,623 | 32,845 |