| 848737 | Jan 16, 2019 | Jan 16, 2019 | Occidental Permian Ltd. | Levelland Unit #1246HH21937472 | 6,500 |
| 848702 | Jan 16, 2019 | Jan 16, 2019 | Occidental Permian Ltd. | Slaughter Consolidated #114HH21937471 | 9,500 |
| 848702Amendment | Jan 16, 2019 | Jan 16, 2019 | Occidental Permian Ltd. | Slaughter Consolidated #114HH21937471 | 10,500 |
| 848702Amendment | Jan 16, 2019 | Jan 16, 2019 | Occidental Permian Ltd. | Slaughter Consolidated #114HH21937471 | 10,500 |
| 848534 | Jan 10, 2019 | Jan 10, 2019 | BC Operating, Inc. | Grace #121937470 | 10,000 |
| 848326 | Jan 7, 2019 | Jan 7, 2019 | Canan Mowrey Operating, LLC | Spade M #221937469 | 7,200 |
| 848291 | Jan 4, 2019 | Jan 4, 2019 | Occidental Permian Ltd. | Slaughter Consolidated #337HH21937468 | 9,500 |
| 848113 | Jan 3, 2019 | Jan 3, 2019 | Scout Energy Management LLC | South Mallet Unit #12021902859 | 5,115 |
| 846786 | Dec 31, 2018 | Dec 31, 2018 | Occidental Permian Ltd. | Slaughter Consolidated #413H21934305 | 12,500 |
| 839629 | Dec 31, 2018 | Dec 31, 2018 | Occidental Permian Ltd. | Southeast Levelland Unit #38621932883 | 5,800 |
| 839629Amendment | Dec 31, 2018 | Dec 31, 2018 | Occidental Permian Ltd. | Southeast Levelland Unit #38621932883 | 10,550 |
| 847898 | Dec 17, 2018 | Dec 17, 2018 | Pate Trucking Co., LLC | Screaming Eagle SWD #121937467 | 6,500 |
| 847898Amendment | Dec 17, 2018 | Dec 17, 2018 | Lone Tree Enviro Systems LLC | Screaming Eagle SWD #121937467 | 6,500 |
| 847847 | Dec 14, 2018 | Dec 14, 2018 | Occidental Permian Ltd. | Slaughter Consolidated #336HH21937466 | 9,500 |
| 846787 | Nov 15, 2018 | Nov 15, 2018 | Occidental Permian Ltd. | Slaughter Consolidated #424H21936722 | 9,500 |
| 846787Amendment | Nov 15, 2018 | Nov 15, 2018 | Occidental Permian Ltd. | Slaughter Consolidated #424H21936722 | 13,000 |
| 845386 | Nov 5, 2018 | Nov 5, 2018 | OXY USA Inc. | West Sundown Unit #22921937464 | 5,700 |
| 845386Amendment | Nov 5, 2018 | Nov 5, 2018 | OXY USA Inc. | West Sundown Unit #229HH21937464 | 5,700 |
| 845384 | Nov 5, 2018 | Nov 5, 2018 | OXY USA Inc. | West Sundown Unit #22721937462 | 5,700 |
| 845384Amendment | Nov 5, 2018 | Nov 5, 2018 | OXY USA Inc. | West Sundown Unit #227HH21937462 | 5,700 |
| 845809 | Oct 18, 2018 | Oct 18, 2018 | Canan Mowrey Operating, LLC | Flache #121937465 | 11,000 |
| 845385 | Oct 4, 2018 | Oct 4, 2018 | OXY USA Inc. | West Sundown Unit #22821937463 | 5,700 |
| 845382 | Oct 4, 2018 | Oct 4, 2018 | OXY USA Inc. | West Sundown Unit #22621937461 | 5,700 |
| 845375 | Oct 4, 2018 | Oct 4, 2018 | OXY USA Inc. | West Sundown Unit #22521937460 | 5,700 |
| 845339 | Oct 4, 2018 | Oct 4, 2018 | OXY USA Inc. | West Sundown Unit #24821937459 | 5,700 |
| 845299 | Oct 3, 2018 | Oct 3, 2018 | Occidental Permian Ltd. | West RKM Unit #32821937458 | 5,500 |
| 844920 | Sep 21, 2018 | Sep 21, 2018 | Occidental Permian Ltd. | West RKM Unit #50521937457 | 5,500 |
| 844920Amendment | Sep 21, 2018 | Sep 21, 2018 | Occidental Permian Ltd. | West RKM Unit #50521937457 | 5,500 |
| 844920Amendment | Sep 21, 2018 | Sep 21, 2018 | Occidental Permian Ltd. | West RKM Unit #50521937457 | 5,500 |
| 844920Amendment | Sep 21, 2018 | Sep 21, 2018 | Occidental Permian Ltd. | West RKM Unit #50521937457 | 12,650 |
| 844915 | Sep 21, 2018 | Sep 21, 2018 | Occidental Permian Ltd. | West RKM Unit #32721937456 | 5,500 |
| 844912 | Sep 21, 2018 | Sep 21, 2018 | Occidental Permian Ltd. | West RKM Unit #32621937455 | 5,500 |
| 844911 | Sep 21, 2018 | Sep 21, 2018 | Occidental Permian Ltd. | West RKM Unit #32521937454 | 5,500 |
| 843396 | Sep 13, 2018 | Sep 13, 2018 | OXY USA Inc. | West Sundown Unit #24721937450 | 5,700 |
| 843396Amendment | Sep 13, 2018 | Sep 13, 2018 | OXY USA Inc. | West Sundown Unit #24721937450 | 5,700 |
| 844490 | Sep 10, 2018 | Sep 10, 2018 | Occidental Permian Ltd. | West RKM Unit #3221902471 | 5,100 |
| 844459 | Sep 10, 2018 | Sep 10, 2018 | Reliance Energy, Inc. | Roley 3-8 #1HH21937453 | 4,500 |
| 844459Amendment | Sep 10, 2018 | Sep 10, 2018 | Reliance Energy, Inc. | Roley 3-8 #1HH21937453 | 5,400 |
| 844458 | Sep 7, 2018 | Sep 7, 2018 | Reliance Energy, Inc. | Riptide #1D21936192 | 9,740 |
| 843918 | Aug 28, 2018 | Aug 28, 2018 | Sabinal Energy Operating, LLC | Sundown Slaughter Unit #1323HH21931330 | 5,003 |
| 843615 | Aug 16, 2018 | Aug 16, 2018 | Occidental Permian Ltd. | Central Levelland Unit #93A21937452 | 5,400 |
| 843615Amendment | Aug 16, 2018 | Aug 16, 2018 | Occidental Permian Ltd. | Central Levelland Unit #93A21937452 | 5,400 |
| 843577 | Aug 16, 2018 | Aug 16, 2018 | Occidental Permian Ltd. | Southeast Levelland Unit #38521937451 | 5,800 |
| 842822 | Jul 31, 2018 | Jul 31, 2018 | OXY USA Inc. | West Sundown Unit #24521937449 | 5,700 |
| 840465 | Jul 24, 2018 | Jul 24, 2018 | OXY USA Inc. | West Sundown Unit #24321937438 | 5,700 |
| 840411 | Jul 24, 2018 | Jul 24, 2018 | OXY USA Inc. | West Sundown Unit #23521937431 | 5,700 |
| 840403 | Jul 24, 2018 | Jul 24, 2018 | OXY USA Inc. | West Sundown Unit #23421937430 | 5,700 |
| 840403Amendment | Jul 24, 2018 | Jul 24, 2018 | OXY USA Inc. | West Sundown Unit #23421937430 | 5,700 |
| 842206 | Jul 19, 2018 | Jul 19, 2018 | Sabinal Energy Operating, LLC | Sundown Slaughter Unit #200521902720 | 5,036 |
| 842197 | Jul 18, 2018 | Jul 18, 2018 | Sabinal Energy Operating, LLC | Sundown Slaughter Unit #300821902707 | 9,000 |
| 842333 | Jul 13, 2018 | Jul 13, 2018 | OXY USA Inc. | West Sundown Unit #246D21937448 | 13,000 |
| 842311 | Jul 13, 2018 | Jul 13, 2018 | Sabinal Energy Operating, LLC | Sundown Slaughter Unit #600321902793 | 5,079 |
| 840414 | Jul 13, 2018 | Jul 13, 2018 | OXY USA Inc. | West Sundown Unit #23621937432 | 5,700 |
| 842190 | Jul 12, 2018 | Jul 12, 2018 | Brown, H.L. Operating, L.L.C. | White Rice 25 #121937446 | 5,200 |
| 842138 | Jul 11, 2018 | Jul 11, 2018 | SHP Energy Corp. | Newton 105-1 #121937447 | 6,900 |
| 842138Amendment | Jul 11, 2018 | Jul 11, 2018 | SHP Energy Corp. | Newton 105-1 #121937447 | 6,900 |
| 842102 | Jul 9, 2018 | Jul 9, 2018 | SHP Energy Corp. | Newton 105-1 #221937445 | 6,900 |
| 842102Amendment | Jul 9, 2018 | Jul 9, 2018 | SHP Energy Corp. | Newton 105-1 #221937445 | 6,900 |
| 842102Amendment | Jul 9, 2018 | Jul 9, 2018 | SHP Energy Corp. | Newton 105-1 #221937445 | 6,900 |
| 841979 | Jul 5, 2018 | Jul 5, 2018 | Occidental Permian Ltd. | Inca #1HH21937444 | 10,000 |
| 841611 | Jun 22, 2018 | Jun 22, 2018 | Hadaway Consult and Engineer,llc | Tumbleweed 80 53 #1HH21937415 | 4,715 |
| 840400 | Jun 22, 2018 | Jun 22, 2018 | OXY USA Inc. | West Sundown Unit #23321937429 | 5,700 |
| 841545 | Jun 21, 2018 | Jun 21, 2018 | Occidental Permian Ltd. | Levelland Unit #1244HH21937443 | 5,500 |
| 841545Amendment | Jun 21, 2018 | Jun 21, 2018 | Occidental Permian Ltd. | Levelland Unit #1244HH21937443 | 5,500 |
| 841533 | Jun 21, 2018 | Jun 21, 2018 | Canan Mowrey Operating, LLC | Spade M #121937442 | 7,200 |
| 841091 | Jun 12, 2018 | Jun 12, 2018 | Occidental Permian Ltd. | Levelland Unit #1245HH21937441 | 5,500 |
| 841091Amendment | Jun 12, 2018 | Jun 12, 2018 | Occidental Permian Ltd. | Levelland Unit #1245HH21937441 | 7,500 |
| 841043 | Jun 11, 2018 | Jun 11, 2018 | Rim Operating, Inc. | Mallet Ranch #84121937440 | 5,100 |
| 840802 | Jun 6, 2018 | Jun 6, 2018 | Occidental Permian Ltd. | Slaughter Estate Unit #34421930709 | 5,600 |
| 840467 | May 25, 2018 | May 25, 2018 | OXY USA Inc. | West Sundown Unit #24421937439 | 5,700 |
| 840467Amendment | May 25, 2018 | May 25, 2018 | OXY USA Inc. | West Sundown Unit #24421937439 | 5,700 |
| 840464 | May 25, 2018 | May 25, 2018 | OXY USA Inc. | West Sundown Unit #24221937437 | 5,700 |
| 840461 | May 24, 2018 | May 24, 2018 | OXY USA Inc. | West Sundown Unit #24121937436 | 5,700 |
| 840459 | May 24, 2018 | May 24, 2018 | OXY USA Inc. | West Sundown Unit #24021937435 | 5,700 |
| 840457 | May 24, 2018 | May 24, 2018 | OXY USA Inc. | West Sundown Unit #23821937434 | 5,700 |
| 840455 | May 24, 2018 | May 24, 2018 | OXY USA Inc. | West Sundown Unit #23721937433 | 5,700 |
| 840387 | May 23, 2018 | May 23, 2018 | OXY USA Inc. | West Sundown Unit #23221937428 | 5,700 |
| 840387Amendment | May 23, 2018 | May 23, 2018 | OXY USA Inc. | West Sundown Unit #23221937428 | 5,700 |
| 839275 | May 23, 2018 | May 23, 2018 | Rocker a Operating Company | Ruby Price #1W21934983 | 6,666 |
| 840148 | May 21, 2018 | May 21, 2018 | Occidental Permian Ltd. | Southeast Levelland Unit #130W21901055 | 5,000 |
| 839788 | May 14, 2018 | May 14, 2018 | Occidental Permian Ltd. | Slaughter Consolidated #341HH21937427 | 8,000 |
| 839788Amendment | May 14, 2018 | May 14, 2018 | Occidental Permian Ltd. | Slaughter Consolidated #341HH21937427 | 8,000 |
| 839281 | May 7, 2018 | May 7, 2018 | Rocker a Operating Company | Finley Estate #50921934244 | 6,636 |
| 837865 | Mar 22, 2018 | Mar 22, 2018 | Socorro Exploration, Inc. | Blue Goose #121937426 | 7,100 |
| 836932 | Mar 6, 2018 | Mar 6, 2018 | Apache Corporation | Coons, W. A. #2021931265 | 5,600 |
| 836934 | Mar 2, 2018 | Mar 2, 2018 | Apache Corporation | Coons, W. A. #2721932321 | 5,600 |
| 836217 | Feb 13, 2018 | Feb 13, 2018 | Canan Mowrey Operating, LLC | Spade L #121937425 | 12,000 |
| 835545 | Jan 30, 2018 | Jan 30, 2018 | Apache Corporation | Coons, W. A. #3021932326 | 5,600 |
| 835541 | Jan 30, 2018 | Jan 30, 2018 | Apache Corporation | Coons, W. A. #221900617 | 5,550 |
| 835539 | Jan 30, 2018 | Jan 30, 2018 | Apache Corporation | Coons, W. A. #16W21900628 | 5,565 |
| 835535 | Jan 30, 2018 | Jan 30, 2018 | Apache Corporation | Coons, W. A. #1221900625 | 5,570 |
| 835521 | Jan 30, 2018 | Jan 30, 2018 | Apache Corporation | Coons, W.A. #3421932327 | 5,600 |
| 834498 | Jan 9, 2018 | Jan 9, 2018 | Rocker a Operating Company | D-L-S (San Andres) Unit #50321930914 | 6,650 |
| 833691 | Dec 6, 2017 | Dec 6, 2017 | Occidental Permian Ltd. | Levelland Unit #45021930330 | 4,600 |
| 832531 | Nov 2, 2017 | Nov 2, 2017 | Apache Corporation | Coons, W. A. #79W21937424 | 5,600 |
| 832351 | Nov 2, 2017 | Nov 2, 2017 | Texland Petroleum, L.P. | Hagrid #1HH21937423 | 13,650 |
| 830979 | Sep 20, 2017 | Sep 20, 2017 | Canan Mowrey Operating, LLC | Spade K #121937422 | 12,000 |
| 827930 | Jun 27, 2017 | Jun 27, 2017 | Occidental Permian Ltd. | West RKM Unit #20021932501 | 5,300 |
| 827241 | Jun 14, 2017 | Jun 14, 2017 | Occidental Permian Ltd. | Levelland Unit #124321937420 | 5,800 |
| 827292 | Jun 8, 2017 | Jun 8, 2017 | Occidental Permian Ltd. | Southeast Levelland Unit #38421937419 | 5,800 |