| 830908Amendment | Sep 26, 2017 | Sep 26, 2017 | Conocophillips Company | Frank -B- #0601HH | 7,000 | 13543543 |
| 830905 | Sep 22, 2017 | Sep 22, 2017 | Occidental Permian Ltd. | Henderson #1 | 8,500 | 13543485 |
| 830905Amendment | Sep 22, 2017 | Sep 22, 2017 | Occidental Permian Ltd. | Henderson #1 | 8,500 | 13543485 |
| 830814 | Sep 15, 2017 | Sep 15, 2017 | Conocophillips Company | Frank -B- #0603HH | 7,000 | 13543542 |
| 830814Amendment | Sep 15, 2017 | Sep 15, 2017 | Conocophillips Company | Frank -B- #0603HH | 7,000 | 13543542 |
| 830436 | Aug 31, 2017 | Aug 31, 2017 | Incline Energy | W. H. Grove A #1 | 6,400 | 13543541 |
| 829117 | Aug 25, 2017 | Aug 25, 2017 | FDL Operating, LLC | Gardendale 6 #8 | 11,900 | 13543535 |
| 830014 | Aug 22, 2017 | Aug 22, 2017 | XTO Energy Inc. | Goldsmith, C.A. et Al #465A | 6,700 | 13543540 |
| 830023 | Aug 21, 2017 | Aug 21, 2017 | XTO Energy Inc. | Goldsmith, C.A. et Al #652A | 6,700 | 13543539 |
| 830021 | Aug 21, 2017 | Aug 21, 2017 | XTO Energy Inc. | Goldsmith, C.A. et Al #533A | 6,700 | 13543538 |
| 829113 | Aug 11, 2017 | Aug 11, 2017 | FDL Operating, LLC | Tatia #49HH | 9,452 | 13541342 |
| 829538 | Aug 10, 2017 | Aug 10, 2017 | Sheridan Production Company, LLC | Parker Minerals 9K #4HH | 10,000 | 13543536 |
| 829538Amendment | Aug 10, 2017 | Aug 10, 2017 | Sheridan Production Company, LLC | Parker Minerals 9K #4HH | 10,000 | 13543536 |
| 829340 | Aug 8, 2017 | Aug 8, 2017 | Capstone Natural Res II, LLC | Flag Ranch #3 | 6,523 | 13542457 |
| 829340Amendment | Aug 8, 2017 | Aug 8, 2017 | Capstone Natural Res II, LLC | Flag Ranch #3 | 6,523 | 13542457 |
| 829539 | Aug 7, 2017 | Aug 7, 2017 | Sheridan Production Company, LLC | Parker Minerals 9J #2HH | 10,000 | 13543537 |
| 828964 | Aug 4, 2017 | Aug 4, 2017 | COG Operating LLC | Ratliff K Unit #4406MHH | 9,000 | 13543534 |
| 829339 | Aug 2, 2017 | Aug 2, 2017 | Capstone Natural Res II, LLC | Flag Ranch #2 | 6,414 | 13542456 |
| 829282 | Aug 2, 2017 | Aug 2, 2017 | Kinder Morgan Production Co LLC | Goldsmith Landreth-San Andres/UT #151W | 4,300 | 13506167 |
| 829116 | Aug 1, 2017 | Aug 1, 2017 | FDL Operating, LLC | Tatia #59HH | 9,500 | 13542147 |
| 829108 | Aug 1, 2017 | Aug 1, 2017 | FDL Operating, LLC | Tatia #21 | 10,270 | 13541657 |
| 828986 | Aug 1, 2017 | Aug 1, 2017 | Kinder Morgan Production Co LLC | Goldsmith Landreth-San Andres/UT #209RW | 4,600 | 13542953 |
| 828962 | Jul 31, 2017 | Jul 31, 2017 | COG Operating LLC | Ratliff K Unit #4406LHH | 9,200 | 13543533 |
| 829114 | Jul 26, 2017 | Jul 26, 2017 | FDL Operating, LLC | Tatia #51 | 10,310 | 13541102 |
| 829101 | Jul 26, 2017 | Jul 26, 2017 | FDL Operating, LLC | Tatia #7 | 11,300 | 13539379 |
| 829112 | Jul 25, 2017 | Jul 25, 2017 | FDL Operating, LLC | Tatia #36 | 10,468 | 13542298 |
| 829111 | Jul 25, 2017 | Jul 25, 2017 | FDL Operating, LLC | Tatia #27 | 10,515 | 13542847 |
| 829110 | Jul 25, 2017 | Jul 25, 2017 | FDL Operating, LLC | Tatia #23 | 10,498 | 13542750 |
| 829107 | Jul 25, 2017 | Jul 25, 2017 | FDL Operating, LLC | Tatia #17 | 10,420 | 13541603 |
| 829106 | Jul 25, 2017 | Jul 25, 2017 | FDL Operating, LLC | Tatia #16 | 10,475 | 13542769 |
| 829105 | Jul 25, 2017 | Jul 25, 2017 | FDL Operating, LLC | Tatia #10 | 10,415 | 13541277 |
| 829103 | Jul 25, 2017 | Jul 25, 2017 | FDL Operating, LLC | Tatia #9 | 10,413 | 13539523 |
| 829102 | Jul 25, 2017 | Jul 25, 2017 | FDL Operating, LLC | Tatia #8 | 10,420 | 13539380 |
| 829100 | Jul 25, 2017 | Jul 25, 2017 | FDL Operating, LLC | Tatia #6 | 10,700 | 13539378 |
| 829099 | Jul 25, 2017 | Jul 25, 2017 | FDL Operating, LLC | Tatia #5 | 10,380 | 13539377 |
| 829098 | Jul 25, 2017 | Jul 25, 2017 | FDL Operating, LLC | Tatia #4 | 10,350 | 13539362 |
| 829096 | Jul 25, 2017 | Jul 25, 2017 | FDL Operating, LLC | Tatia #3 | 10,500 | 13539361 |
| 828941 | Jul 24, 2017 | Jul 24, 2017 | Capstone Natural Res II, LLC | Flag Ranch A #1A | 6,610 | 13542808 |
| 828934 | Jul 21, 2017 | Jul 21, 2017 | COG Operating LLC | Ratliff I Unit #4401MHH | 9,000 | 13543532 |
| 828437 | Jul 19, 2017 | Jul 19, 2017 | Fasken Oil and Ranch, Ltd. | Fee 'BL' #3401 | 11,000 | 13543528 |
| 828889 | Jul 17, 2017 | Jul 17, 2017 | Capstone Natural Res II, LLC | Flag Ranch #10 | 9,000 | 13543531 |
| 828794 | Jul 14, 2017 | Jul 14, 2017 | Occidental Permian Ltd. | North Cowden Unit #1101R | 5,500 | 13543530 |
| 828791 | Jul 14, 2017 | Jul 14, 2017 | Occidental Permian Ltd. | Goldsmith Blakeney SA Unit #1001 | 5,000 | 13543529 |
| 828791Amendment | Jul 14, 2017 | Jul 14, 2017 | Occidental Permian Ltd. | Goldsmith Blakeney SA Unit #1001 | 5,000 | 13543529 |
| 828660 | Jul 11, 2017 | Jul 11, 2017 | OXY USA WTP LP | Foster E #2 | 11,800 | 13504674 |
| 828660Amendment | Jul 11, 2017 | Jul 11, 2017 | OXY USA WTP LP | Foster E #2 | 11,800 | 13504674 |
| 828460 | Jul 10, 2017 | Jul 10, 2017 | Texland Petroleum, L.P. | Ector 'BH' Fee #2 | 5,400 | 13537267 |
| 828316 | Jun 30, 2017 | Jun 30, 2017 | OXY USA WTP LP | Foster F #1 | 11,800 | 13504676 |
| 828316Amendment | Jun 30, 2017 | Jun 30, 2017 | OXY USA WTP LP | Foster F #1 | 11,800 | 13504676 |
| 828288 | Jun 30, 2017 | Jun 30, 2017 | Sheridan Production Company, LLC | Parker Minerals 8 #8HH | 10,100 | 13543527 |
| 828285 | Jun 30, 2017 | Jun 30, 2017 | Sheridan Production Company, LLC | Parker Minerals 8 #7HH | 10,100 | 13543526 |
| 827575 | Jun 30, 2017 | Jun 30, 2017 | Sheridan Production Company, LLC | Johnson, J.L. Jr. Unit /EO/ #21 | 4,400 | 13503909 |
| 827684 | Jun 26, 2017 | Jun 26, 2017 | FDL Operating, LLC | Tatia #2 | 10,500 | 13539360 |
| 827683 | Jun 26, 2017 | Jun 26, 2017 | FDL Operating, LLC | Tatia #1 | 10,525 | 13539359 |
| 827123 | Jun 16, 2017 | Jun 16, 2017 | FDL Operating, LLC | Gardendale #1403LSH | 11,000 | 13543524 |
| 827288 | Jun 8, 2017 | Jun 8, 2017 | Turrentine Oil & Gas, Inc. | Edwards #3302 | 5,000 | 13543525 |
| 827110 | Jun 8, 2017 | Jun 8, 2017 | COG Operating LLC | Ratliff A #2001LHH | 9,200 | 13543523 |
| 827087 | Jun 8, 2017 | Jun 8, 2017 | COG Operating LLC | Ratliff A #2001MHH | 9,200 | 13543522 |
| 827293 | Jun 5, 2017 | Jun 5, 2017 | XTO Energy Inc. | Goldsmith CA et Al #846W | 8,010 | 13501217 |
| 827011 | Jun 5, 2017 | Jun 5, 2017 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #49 | 6,800 | 13506511 |
| 826959 | Jun 5, 2017 | Jun 5, 2017 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #135 | 6,800 | 13506155 |
| 826406 | Jun 2, 2017 | Jun 2, 2017 | O'Ryan Oil and Gas | O'Ryan SWD #1 | 13,550 | 13533826 |
| 825748 | Jun 2, 2017 | Jun 2, 2017 | Texland Petroleum, L.P. | Holt, O.B. #138 | 4,800 | 13543513 |
| 826244 | May 16, 2017 | May 16, 2017 | Eureka Prospecting Company | Ratliff Ranch 'A' #6 | 13,625 | 13505007 |
| 826243 | May 16, 2017 | May 16, 2017 | Eureka Prospecting Company | Ratliff, Sallie W. #4 | 13,700 | 13505000 |
| 826137 | May 12, 2017 | May 12, 2017 | Apache Corporation | Goldsmith-Cummins / Deep / Unit #27 | 6,450 | 13500357 |
| 822991 | May 12, 2017 | May 12, 2017 | OXY USA WTP LP | Foster 8-5 #6 | 10,100 | 13543493 |
| 825817 | May 4, 2017 | May 4, 2017 | Occidental Permian Ltd. | South Foster Unit #226 | 4,800 | 13530773 |
| 825650 | May 3, 2017 | May 3, 2017 | XTO Energy Inc. | Goldsmith CA et Al #748 | 8,030 | 13501125 |
| 825942 | May 2, 2017 | May 2, 2017 | Sundown Energy LP | Diamond #3 | 6,000 | 13543521 |
| 825942Amendment | May 2, 2017 | May 2, 2017 | Sundown Energy LP | Diamond #3 | 6,200 | 13543521 |
| 825936 | May 2, 2017 | May 2, 2017 | Sundown Energy LP | Diamond #2 | 6,000 | 13543520 |
| 825936Amendment | May 2, 2017 | May 2, 2017 | Sundown Energy LP | Diamond #2 | 6,200 | 13543520 |
| 825922 | May 2, 2017 | May 2, 2017 | COG Operating LLC | S.W. Ratliff -L- #1 | 13,800 | 13534081 |
| 825879 | May 2, 2017 | May 2, 2017 | RSP Permian, LLC | Parks Bell #3926HH | 12,000 | 13543519 |
| 825875 | May 2, 2017 | May 2, 2017 | RSP Permian, LLC | Parks Bell #3925HH | 12,000 | 13543518 |
| 825621 | Apr 27, 2017 | Apr 27, 2017 | Sheridan Production Company, LLC | Parker Minerals Ltd. et Al #4803HH | 10,000 | 13543517 |
| 825652 | Apr 26, 2017 | Apr 26, 2017 | Hadaway Consult and Engineer,llc | Cowden #322HH | 4,250 | 13543516 |
| 825652Amendment | Apr 26, 2017 | Apr 26, 2017 | Raptor Petroleum Develop, LLC | Cowden #322HH | 4,250 | 13543516 |
| 825526 | Apr 24, 2017 | Apr 24, 2017 | XTO Energy Inc. | Goldsmith, C.A. et Al #2604 | 6,900 | 13543514 |
| 825526Amendment | Apr 24, 2017 | Apr 24, 2017 | XTO Energy Inc. | Goldsmith, C.A. et Al #2604 | 6,750 | 13543514 |
| 825525 | Apr 24, 2017 | Apr 24, 2017 | XTO Energy Inc. | Goldsmith, C.A. et Al #2603 | 6,900 | 13543515 |
| 825463 | Apr 24, 2017 | Apr 24, 2017 | Capstone Natural Res II, LLC | Cummins #2 | 8,000 | 13510034 |
| 825463Amendment | Apr 24, 2017 | Apr 24, 2017 | Capstone Natural Res II, LLC | Cummins #2 | 9,000 | 13510034 |
| 825376 | Apr 21, 2017 | Apr 21, 2017 | Sheridan Production Company, LLC | Parker Minerals 9C #3 | 9,500 | 13541204 |
| 825420 | Apr 20, 2017 | Apr 20, 2017 | Sheridan Production Company, LLC | Parker Minerals 11 #32 | 6,100 | 13540378 |
| 825305 | Apr 20, 2017 | Apr 20, 2017 | RSP Permian, LLC | Parks Bell #4029HH | 12,000 | 13543510 |
| 825349 | Apr 19, 2017 | Apr 19, 2017 | Hadaway Consult and Engineer,llc | Cowden 9 #2 | 7,100 | 13543511 |
| 825349Amendment | Apr 19, 2017 | Apr 19, 2017 | Raptor Petroleum Develop, LLC | Cowden 9 #2 | 7,100 | 13543511 |
| 824385 | Apr 19, 2017 | Apr 19, 2017 | XTO Energy Inc. | Goldsmith, C.A. et Al #2602 | 7,000 | 13543512 |
| 825250 | Apr 13, 2017 | Apr 13, 2017 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #47 | 6,700 | 13506357 |
| 824823 | Apr 11, 2017 | Apr 11, 2017 | Apache Corporation | Goldsmith-Cummins / Deep / Unit #197 | 6,500 | 13536398 |
| 824875 | Apr 7, 2017 | Apr 7, 2017 | Capstone Natural Res II, LLC | Flag Ranch F #1 | 9,000 | 13543506 |
| 824875Amendment | Apr 7, 2017 | Apr 7, 2017 | Capstone Natural Res II, LLC | Flag Ranch F #1 | 9,000 | 13543506 |
| 825003 | Apr 6, 2017 | Apr 6, 2017 | Capstone Natural Res II, LLC | Flag Ranch E #2 | 6,600 | 13543508 |
| 825002 | Apr 6, 2017 | Apr 6, 2017 | Capstone Natural Res II, LLC | Flag Ranch B #2 | 7,000 | 13543507 |
| 824712 | Mar 31, 2017 | Mar 31, 2017 | Apache Corporation | Goldsmith-Cummins / Deep / Unit #199 | 6,500 | 13536779 |
| 824760 | Mar 29, 2017 | Mar 29, 2017 | Sheridan Production Company, LLC | Johnson SWD #01 | 12,500 | 13543505 |
| 824618 | Mar 29, 2017 | Mar 29, 2017 | Apache Corporation | Goldsmith-Cummins / Deep / Unit #198 | 6,500 | 13536792 |
| 824474 | Mar 29, 2017 | Mar 29, 2017 | Capstone Natural Res II, LLC | Flag Ranch D #4 | 9,000 | 13543504 |