| Red Hills West 21 W0AP Federal Com #003HHZ30-025-42912 | Mewbourne Oil Co only | LeaWC-025 G-08 S263205N; Upper Wolfcamp | ActiveOil | 16,820 | Oct 27, 2015 | 17,785 | 95,964 |
| Red Hills West 21 W0DM Federal Com #003HHZ30-025-42914 | Mewbourne Oil Co only | LeaWC-025 G-08 S263205N; Upper Wolfcamp | ActiveOil | 16,570 | Oct 27, 2015 | 0 | 310 |
| Cedar Lake Federal CA #648HHZ30-015-43442 | Hilcorp Energy Company only | EddyCedar Lake; Glorieta-Yeso | ActiveOil | 10,170 | Oct 23, 2015 | 11,258 | 31,956 |
| Cedar Lake Federal CA #646HHZ30-015-43443 | Hilcorp Energy Company only | EddyCedar Lake; Glorieta-Yeso | ActiveOil | 9,827 | Oct 23, 2015 | 8,156 | 18,505 |
| Rojo B 7811 JV P #002HHZ30-025-42898 | BTA Oil Producers, LLC only | LeaRed Hills; Upper Bone Spring Shale | ActiveOil | 9,355 | Oct 23, 2015 | 8,992 | 205,257 |
| Rojo D 7811 JV P Com #003HHZ30-025-42899 | BTA Oil Producers, LLC only | LeaRed Hills; Upper Bone Spring Shale | ActiveOil | 19,444 | Oct 23, 2015 | 9,754 | 455,792 |
| Red Hills West Unit #008HHZ30-025-42901 | Mewbourne Oil Co only | LeaWC-025 G-08 S263205N; Upper Wolfcamp | ActiveOil | 16,860 | Oct 23, 2015 | 19,901 | 117,273 |
| Harroun Ranch Federal Com 20702 #003HHZ30-015-43438 | BTA Oil Producers, LLC only | EddyPurple Sage; Wolfcamp (Gas) | ActiveOil | 21,190 | Oct 22, 2015 | 8,329 | 450,959 |
| Battle Axe 27 Federal Com #001HHZ30-025-42895 | Conocophillips Company only | LeaWC-025 G-08 S263205N; Upper Wolfcamp | ActiveOil | 19,105 | Oct 22, 2015 | 26,279 | 152,275 |
| Battle Axe 27 Federal Com #002HHZ30-025-42896 | Conocophillips Company only | LeaWC-025 G-08 S263205N; Upper Wolfcamp | ActiveOil | 18,930 | Oct 22, 2015 | 45,753 | 76,121 |
| Rojo B 7811 JV P #001HHZ30-025-42897 | BTA Oil Producers, LLC only | LeaRed Hills; Upper Bone Spring Shale | ActiveOil | 13,819 | Oct 22, 2015 | 4,110 | 152,145 |
| Rojo D 7811 JV P Com #002HHZ30-025-42918 | BTA Oil Producers, LLC only | LeaRed Hills; Upper Bone Spring Shale | ActiveOil | 19,452 | Oct 22, 2015 | 5,913 | 287,867 |
| Nosler 12 Federal DB #004HHZ30-015-43422 | Mack Energy Corp only | EddyFren; Glorieta-Yeso | ActiveOil | 9,096 | Oct 21, 2015 | 2,133 | 15,994 |
| Corral Canyon Federal Com #001HHZ30-015-43428 | XTO Energy, Inc only | EddyWillow Lake; Bone Spring, Southeast | ActiveOil | 16,185 | Oct 21, 2015 | 17,820 | 158,232 |
| Stevens a #02230-015-43437 | Burnett Oil Co Inc only | EddyCedar Lake; Glorieta-Yeso | ActiveOil | 6,280 | Oct 21, 2015 | 1,173 | 24,710 |
| Nosler 12 Federal EG #006HHZ30-015-43421 | Mack Energy Corp only | EddyFren; Glorieta-Yeso | ActiveOil | 9,224 | Oct 20, 2015 | 4,895 | 20,273 |
| Salado Draw 6 Federal #002HHZ30-025-42919 | Devon Energy Production Company, LP only | LeaWC-025 G-09 S263406D; Lower BS | ActiveOil | 16,900 | Oct 20, 2015 | 305 | 0 |
| Dog Bar 11 Fee #001HHZ30-025-42873 | Burk Royalty Co., Ltd. only | LeaBronco; San Andres, South | ActiveOil | 9,797 | Oct 15, 2015 | 9,525 | 49,990 |
| Starcaster 18 Federal Com #003HHZ30-025-42917 | BTA Oil Producers, LLC only | LeaBell Lake; Bone Spring, North | ActiveOil | 14,995 | Oct 15, 2015 | 13,839 | 155,453 |
| Bone Yard 11 Fee #011HHZ30-015-43417 | Spur Energy Partners LLC only | EddySeven Rivers; Glorieta-Yeso, North | ActiveOil | 7,586 | Oct 14, 2015 | 4,247 | 5,255 |
| Whirling Wind 14 Federal Com #701HHZ30-025-42886 | EOG Resources Inc only | LeaBobcat Draw; Upper Wolfcamp | ActiveOil | 20,017 | Oct 14, 2015 | 26,277 | 58,142 |
| Chopper State #003HHZ30-015-43418 | COG Operating LLC only | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 14,012 | Oct 13, 2015 | 9,224 | 21,279 |
| Omega 2308 03 #002HHZ30-045-35646 | Logos Operating, LLC only | San JuanBasin Mancos | ActiveOil | 10,310 | Oct 13, 2015 | 4,860 | 43,395 |
| Blanco Wash Unit #402HHZ30-045-35656 | DJR Operating, LLC only | San JuanBlanco Wash; Mancos (Oil) | ActiveOil | 15,634 | Oct 10, 2015 | 7,658 | 15,930 |
| Blanco Wash Unit #403HHZ30-045-35658 | DJR Operating, LLC only | San JuanBlanco Wash; Mancos (Oil) | ActiveOil | 15,629 | Oct 10, 2015 | 5,443 | 22,735 |
| Journey 12 B2MP Fee #001HHZ30-015-43419 | Mewbourne Oil Co only | EddyMalaga; Bone Spring, North | ActiveOil | 12,710 | Oct 9, 2015 | 8,767 | 54,045 |
| Breitburn Operating LP 1930 SWD #124G30-021-20692 | Breitburn Operating LP only | HardingSWD; San Andres-Glorieta | ActiveSalt water disposal | 2,600 | Oct 9, 2015 | 0 | 0 |
| Bridge State Unit #701HHZ30-025-42859 | Permian Resources Operating, LLC only | LeaRock Lake; Wolfcamp | ActiveOil | 16,252 | Oct 9, 2015 | 12,024 | 39,150 |
| Lea Unit #044HHZ30-025-42885 | Coterra Energy Operating Co. only | LeaLea; Bone Spring | ActiveOil | 16,252 | Oct 9, 2015 | 21,218 | 24,549 |
| Nageezi Unit #627HHZ30-045-35649 | DJR Operating, LLC only | San JuanNageezi Unit; Mancos (Oil) | ActiveGas | 14,500 | Oct 9, 2015 | 10,898 | 36,240 |
| Nageezi Unit #628HHZ30-045-35650 | DJR Operating, LLC only | San JuanNageezi Unit; Mancos (Oil) | ActiveGas | 10,201 | Oct 9, 2015 | 7,165 | 38,690 |
| Brown Bear 36 State #704HHZ30-025-42839 | EOG Resources Inc only | LeaBobcat Draw; Upper Wolfcamp | ActiveOil | 17,395 | Oct 8, 2015 | 13,094 | 28,624 |
| Lusk Deep Unit a #026YHZ30-025-42858 | COG Operating LLC only | LeaLusk; Bone Spring | ActiveOil | 13,549 | Oct 8, 2015 | 6,029 | 15,710 |
| Streetcar 15 Federal #605HHZ30-025-42861 | EOG Resources Inc only | LeaDraper Mill; Bone Spring | ActiveOil | 17,144 | Oct 7, 2015 | 12,550 | 69,651 |
| Streetcar 15 Federal BS #705HHZ30-025-42862 | EOG Resources Inc only | LeaDraper Mill; Bone Spring | ActiveOil | 17,072 | Oct 7, 2015 | 6,637 | 25,713 |
| Streetcar 15 Federal #704HHZ30-025-42863 | EOG Resources Inc only | LeaWC-025 G-09 S253309P; Upr Wolfcamp | ActiveOil | 17,107 | Oct 7, 2015 | 7,805 | 46,633 |
| Streetcar 15 Federal #603HHZ30-025-42864 | EOG Resources Inc only | LeaDraper Mill; Bone Spring | ActiveOil | 17,081 | Oct 7, 2015 | 7,984 | 35,911 |
| Streetcar 15 Federal #602HHZ30-025-42865 | EOG Resources Inc only | LeaDraper Mill; Bone Spring | ActiveOil | 17,112 | Oct 7, 2015 | 7,885 | 38,506 |
| Streetcar 15 Federal #702HHZ30-025-42866 | EOG Resources Inc only | LeaWC-025 G-09 S253309P; Upr Wolfcamp | ActiveOil | 17,355 | Oct 7, 2015 | 10,901 | 43,386 |
| Streetcar 15 Federal #706HHZ30-025-42877 | EOG Resources Inc only | LeaWC-025 G-09 S253309P; Upr Wolfcamp | ActiveOil | 17,340 | Oct 7, 2015 | 14,275 | 32,407 |
| Streetcar 15 Federal WC #604HHZ30-025-42878 | EOG Resources Inc only | LeaWC-025 G-09 S253309P; Upr Wolfcamp | ActiveOil | 17,388 | Oct 7, 2015 | 21,035 | 56,862 |
| Mesa 8105 JV P #004HHZ30-025-42842 | BTA Oil Producers, LLC only | LeaJennings; Upper Bone Spring Shale | ActiveOil | 14,355 | Oct 6, 2015 | 9,549 | 155,719 |
| Mesa 8105 JV P #006HHZ30-025-42844 | BTA Oil Producers, LLC only | LeaJennings; Upper Bone Spring Shale | ActiveOil | 14,445 | Oct 6, 2015 | 11,055 | 158,098 |
| Mesa 8105 JV P #011HHZ30-025-42847 | BTA Oil Producers, LLC only | LeaJennings; Upper Bone Spring Shale | ActiveOil | 19,452 | Oct 6, 2015 | 14,139 | 157,244 |
| Mesa 8105 JV P #013HHZ30-025-42849 | BTA Oil Producers, LLC only | LeaJennings; Upper Bone Spring Shale | ActiveOil | 14,965 | Oct 6, 2015 | 14,102 | 201,563 |
| Mesa 8105 JV P #016HHZ30-025-42851 | BTA Oil Producers, LLC only | LeaJennings; Upper Bone Spring Shale | ActiveOil | 14,848 | Oct 6, 2015 | 13,320 | 453,463 |
| Mesa 8105 JV P #018HHZ30-025-42853 | BTA Oil Producers, LLC only | LeaJennings; Upper Bone Spring Shale | ActiveOil | 14,645 | Oct 6, 2015 | 15,222 | 278,549 |
| Mesa 8105 JV P #022HHZ30-025-42857 | BTA Oil Producers, LLC only | LeaJennings; Upper Bone Spring Shale | ActiveOil | 14,554 | Oct 6, 2015 | 11,029 | 91,886 |
| Papaya 10 State #502HHZ30-025-42825 | EOG Resources Inc only | LeaGrama Ridge; Bone Spring, North | ActiveOil | 15,598 | Oct 5, 2015 | 19,133 | 12,261 |
| North Thistle 2 State #002HHZ30-025-42821 | Devon Energy Production Company, LP only | LeaBrinninstool; Bone Spring | ActiveOil | 16,285 | Oct 1, 2015 | 23,927 | 53,676 |