| 916817 | Jul 6, 2026 | Jul 6, 2026 | Frio Resources, LLC | Stewart Title #116731547 | 10,548 |
| 914839 | Apr 16, 2026 | Apr 16, 2026 | Sandpoint Texas LLC | Moody Estate Trustee #116731198 | 7,147 |
| 913807 | Mar 3, 2026 | Mar 3, 2026 | Kaler Energy Corp. | Tidwell #316731535 | 13,300 |
| 911788 | Nov 19, 2025 | Nov 19, 2025 | Hilcorp Energy Company | Franks /8900 Sand/ Unit #316731374 | 12,061 |
| 908798 | Jun 24, 2025 | Jun 24, 2025 | Hilcorp Energy Company | Gordon #416731373 | 15,000 |
| 908798Amendment | Jun 24, 2025 | Jun 24, 2025 | Hilcorp Energy Company | Franks /8900 Sand/ Unit #416731373 | 15,000 |
| 901798 | Aug 6, 2024 | Aug 6, 2024 | Quidnet Energy Deployment LLC | Sunny Ernst #116731352 | 15,575 |
| 899354 | May 6, 2024 | May 6, 2024 | Hilcorp Energy Company | E.W. Craig #916731549 | 9,500 |
| 899354Amendment | May 6, 2024 | May 6, 2024 | Hilcorp Energy Company | E.W. Craig #916731549 | 10,500 |
| 899069 | Apr 26, 2024 | Apr 26, 2024 | Houston Oil Prod Enterprises,inc | Cade, E. K. #15916731548 | 7,900 |
| 897985 | Mar 12, 2024 | Mar 12, 2024 | Kaler Energy Corp. | Tidwell #216731534 | 11,000 |
| 895836 | Dec 8, 2023 | Dec 8, 2023 | Kaler Energy Corp. | Tidwell #116731528 | 12,100 |
| 895836Amendment | Dec 8, 2023 | Dec 8, 2023 | Kaler Energy Corp. | Tidwell #116731528 | 12,100 |
| 894780 | Nov 9, 2023 | Nov 9, 2023 | Frio Resources, LLC | Stewart Title #116731547 | 10,500 |
| 893248 | Aug 29, 2023 | Aug 29, 2023 | Kaler Energy Corp. | Tidwell #216731534 | 11,000 |
| 890522 | May 15, 2023 | May 15, 2023 | Kaler Energy Corp. | Jewels Unit 'A' #216731546 | 11,000 |
| 888255 | Feb 24, 2023 | Feb 24, 2023 | Kebo Oil & Gas, Inc. | Carancahua Bayou #116731545 | 11,900 |
| 882470 | Jul 28, 2022 | Jul 28, 2022 | Kaler Energy Corp. | Jewels Unit A #116731536 | 11,150 |
| 881480 | Jun 27, 2022 | Jun 27, 2022 | Houston Oil Prod Enterprises,inc | State Tract 118 #716731544 | 9,800 |
| 878556 | Apr 1, 2022 | Apr 1, 2022 | BPX Operating Company | Nonagon #116731543 | 10,600 |
| 878054 | Mar 21, 2022 | Mar 21, 2022 | Houston Oil Prod Enterprises,inc | Roberts & Mueller #1716731542 | 9,900 |
| 876862 | Feb 11, 2022 | Feb 11, 2022 | Kaler Energy Corp. | Tidwell #216731534 | 11,200 |
| 876625 | Feb 3, 2022 | Feb 3, 2022 | Kaler Energy Corp. | Tidwell #316731535 | 13,300 |
| 875055 | Dec 10, 2021 | Dec 10, 2021 | Hilcorp Energy Company | Stewart Unit #116731541 | 10,700 |
| 875055Amendment | Dec 10, 2021 | Dec 10, 2021 | Hilcorp Energy Company | Stewart Unit #116731541 | 10,700 |
| 875055Amendment | Dec 10, 2021 | Dec 10, 2021 | Hilcorp Energy Company | Stewart #116731541 | 10,700 |
| 874971 | Dec 6, 2021 | Dec 6, 2021 | Hilcorp Energy Company | Tarpon Unit #116731540 | 16,000 |
| 874971Amendment | Dec 6, 2021 | Dec 6, 2021 | Hilcorp Energy Company | Tarpon Unit #116731540 | 16,000 |
| 866566 | Dec 18, 2020 | Dec 18, 2020 | Hilcorp Energy Company | Shields HBR #116731539 | 15,000 |
| 866566Amendment | Dec 18, 2020 | Dec 18, 2020 | Hilcorp Energy Company | Shields HBR #116731539 | 15,000 |
| 865984 | Nov 12, 2020 | Nov 12, 2020 | Houston Oil Prod Enterprises,inc | State Tract 118 #616731537 | 9,800 |
| 864880 | Aug 28, 2020 | Aug 28, 2020 | Kaler Energy Corp. | Jewels Unit A #116731536 | 12,000 |
| 864880Amendment | Aug 28, 2020 | Aug 28, 2020 | Kaler Energy Corp. | Jewels Unit A #116731536 | 12,000 |
| 863972 | Jul 17, 2020 | Jul 17, 2020 | Mueller Exploration, Inc. | Tidwell #316731535 | 13,300 |
| 863972Amendment | Jul 17, 2020 | Jul 17, 2020 | Kaler Energy Corp. | Tidwell #316731535 | 13,300 |
| 862791 | Mar 19, 2020 | Mar 19, 2020 | Mueller Exploration, Inc. | Tidwell #216731534 | 11,200 |
| 862791Amendment | Mar 19, 2020 | Mar 19, 2020 | Kaler Energy Corp. | Tidwell #216731534 | 11,200 |
| 853487 | May 28, 2019 | May 28, 2019 | Hilcorp Energy Company | William Rubel #116731533 | 11,000 |
| 853487Amendment | May 28, 2019 | May 28, 2019 | Hilcorp Energy Company | William Rubel #116731533 | 11,000 |
| 853487Amendment | May 28, 2019 | May 28, 2019 | Hilcorp Energy Company | William Rubel #116731533 | 11,000 |
| 853484 | May 28, 2019 | May 28, 2019 | Hilcorp Energy Company | Franks 8900 Sand Unit #150216701951 | 11,650 |
| 853099 | May 24, 2019 | May 24, 2019 | Houston Oil Prod Enterprises,inc | O'Brien Unit 5 #316731532 | 8,200 |
| 853099Amendment | May 24, 2019 | May 24, 2019 | Houston Oil Prod Enterprises,inc | O'Brien Unit 5 #316731532 | 8,200 |
| 852022 | Apr 12, 2019 | Apr 12, 2019 | Transcontinental Gas P.L. Co,llc | Cathodic Protection #4516731531 | 500 |
| 849887 | Feb 14, 2019 | Feb 14, 2019 | Houston Oil Prod Enterprises,inc | Cade, E.K. #15216731482 | 8,435 |
| 843138 | Aug 3, 2018 | Aug 3, 2018 | Hilcorp Energy Company | Rubel SWD #116731357 | 6,400 |
| 839050 | Apr 23, 2018 | Apr 23, 2018 | Hilcorp Energy Company | M. Gilby Gas Unit #316731388 | 12,010 |
| 837693 | Apr 20, 2018 | Apr 20, 2018 | Hilcorp Energy Company | Gordon #216731366 | 12,803 |
| 837608 | Mar 20, 2018 | Mar 20, 2018 | Promise Energy Operations, LLC | South Gillock Unit #9416730645 | 10,200 |
| 836101 | Feb 9, 2018 | Feb 9, 2018 | Hilcorp Energy Company | Federal Delange Gas Unit #216731391 | 11,785 |
| 832872 | Nov 15, 2017 | Nov 15, 2017 | Houston Petroleum Company | Cooper B Unit #216731517 | 12,152 |
| 832700 | Nov 8, 2017 | Nov 8, 2017 | Hilcorp Energy Company | Gordon #516731411 | 11,098 |
| 832700Amendment | Nov 8, 2017 | Nov 8, 2017 | Hilcorp Energy Company | Gordon #516731411 | 11,098 |
| 832700Amendment | Nov 8, 2017 | Nov 8, 2017 | Hilcorp Energy Company | Gordon #516731411 | 11,098 |
| 829595 | Aug 10, 2017 | Aug 10, 2017 | Hilcorp Energy Company | Bobbie Gas Unit #116731494 | 14,657 |
| 825560 | Apr 27, 2017 | Apr 27, 2017 | Nordstrand Engineering, Inc. | Thompson Trustee #4W16731530 | 3,800 |
| 815709 | May 20, 2016 | May 20, 2016 | Esco Oil Operating Company LLC | Mercury #116731529 | 5,500 |
| 814324 | Mar 18, 2016 | Mar 18, 2016 | Mueller Exploration, Inc. | Tidwell #116731528 | 13,400 |
| 814324Amendment | Mar 18, 2016 | Mar 18, 2016 | Mueller Exploration, Inc. | Tidwell #116731528 | 12,100 |
| 812688 | Mar 2, 2016 | Mar 2, 2016 | XTO Energy Inc. | Gordon #516731411 | 12,500 |
| 807776 | Jun 26, 2015 | Jun 26, 2015 | Sawtooth Operating Co., Inc. | South Gillock Unit #816701852 | 9,425 |
| 805225 | Apr 8, 2015 | Apr 8, 2015 | Linc Gulf Coast Petroleum, Inc. | McNeill 'A' #1016731521 | 9,000 |
| 805225Amendment | Apr 8, 2015 | Apr 8, 2015 | Linc Gulf Coast Petroleum, Inc. | Cade, E. Ker -a- R/a -A- #31716731521 | 9,000 |
| 801891 | Dec 19, 2014 | Dec 19, 2014 | Square Mile Energy, L.L.C. | New Lake #116731520 | 10,060 |
| 801508 | Dec 11, 2014 | Dec 11, 2014 | Poco LLC | HBR Rubel #116731413 | 4,000 |
| 798778 | Oct 23, 2014 | Oct 23, 2014 | Stephens Production Company | Briscoe Unit #116731519 | 12,000 |
| 796714 | Oct 3, 2014 | Oct 3, 2014 | Gasper Rice Resources, Ltd. | Bruce Gas Unit #216731086 | 13,500 |
| 786261 | Jun 7, 2014 | Jun 7, 2014 | Mueller Exploration, Inc. | Townes Family #116731518 | 13,500 |
| 783959 | May 12, 2014 | May 12, 2014 | Nordstrand Engineering, Inc. | Thompson Trustee #4W16731516 | 3,800 |
| 782771 | May 3, 2014 | May 3, 2014 | Houston Petroleum Company | Cooper B Unit #216731517 | 12,152 |
| 776078 | Jan 13, 2014 | Jan 13, 2014 | Samson Exploration, LLC | Bobbie Gas Unit #116731494 | 14,247 |
| 776688 | Jan 7, 2014 | Jan 7, 2014 | Houston Petroleum Company | Davis Unit #216731515 | 10,000 |
| 774516 | Dec 9, 2013 | Dec 9, 2013 | XTO Energy Inc. | Gordon #316731374 | 12,061 |
| 774510 | Dec 9, 2013 | Dec 9, 2013 | XTO Energy Inc. | Federal Delange Gas Unit #216731391 | 11,785 |
| 769876 | Sep 27, 2013 | Sep 27, 2013 | Houston Petroleum Company | Davis Unit #116731514 | 11,500 |
| 769630 | Sep 16, 2013 | Sep 16, 2013 | New Century Exploration, Inc. | Bofysil Unit #2D16731513 | 12,000 |
| 767521 | Aug 2, 2013 | Aug 2, 2013 | AC Exploration, LLC | Halls Bayou Ranch #116731512 | 7,100 |
| 761985 | May 10, 2013 | May 10, 2013 | XTO Energy Inc. | Gordon #316731374 | 12,287 |
| 758140 | Mar 11, 2013 | Mar 11, 2013 | Alta Mesa Services, LP | State Tract 353 #116731511 | 12,332 |
| 751963 | Nov 30, 2012 | Nov 30, 2012 | Houston Petroleum Company | Williams Unit #116731510 | 10,000 |
| 751456 | Nov 26, 2012 | Nov 26, 2012 | Houston Oil Prod Enterprises,inc | E.K. Cade #15516731509 | 8,000 |
| 746559 | Oct 29, 2012 | Oct 29, 2012 | Galveston Bay Energy, LLC | State Tract 236 #116731441 | 11,262 |
| 747018 | Sep 4, 2012 | Sep 4, 2012 | Samson Exploration, LLC | Hunt Club Gas Unit #116731507 | 16,500 |
| 747018Amendment | Sep 4, 2012 | Sep 4, 2012 | Samson Exploration, LLC | Hunt Club Gas Unit #116731507 | 18,500 |
| 744334 | Jul 18, 2012 | Jul 18, 2012 | Activa Resources, LLC | Sunny Ernst GU 1 #316731506 | 4,000 |
| 741426 | Jun 4, 2012 | Jun 4, 2012 | Caskids Operating Company | Mars McLean #116731459 | 5,000 |
| 741452 | Jun 1, 2012 | Jun 1, 2012 | Caskids Operating Company | Wade #116731505 | 5,000 |
| 741434 | Jun 1, 2012 | Jun 1, 2012 | Caskids Operating Company | Sun Fee #216731503 | 5,000 |
| 741430 | Jun 1, 2012 | Jun 1, 2012 | Caskids Operating Company | Sun Fee #116731504 | 5,000 |
| 740213 | May 18, 2012 | May 18, 2012 | XTO Energy Inc. | Gordon #216731366 | 13,090 |
| 740208 | May 17, 2012 | May 17, 2012 | XTO Energy Inc. | Gordon #316731374 | 12,287 |
| 738038 | Apr 24, 2012 | Apr 24, 2012 | Houston Energy Operating, L.P. | Halls Bayou Ranch #116731502 | 5,950 |
| 734466 | Mar 1, 2012 | Mar 1, 2012 | Corum Production Company | Gulf Coast Water Authority #116731501 | 8,200 |
| 733191 | Feb 15, 2012 | Feb 15, 2012 | Davis Petroleum Corp. | State Tract 330 #316731500 | 16,000 |
| 733191Amendment | Feb 15, 2012 | Feb 15, 2012 | Davis Petroleum Corp. | State Tract 330 #316731500 | 16,000 |
| 730644 | Jan 25, 2012 | Jan 25, 2012 | Mueller Exploration, Inc. | 517 Bayou Unit #116731495 | 9,800 |
| 731404 | Jan 18, 2012 | Jan 18, 2012 | Houston Oil Prod Enterprises,inc | Cade, E.K. #15416731499 | 8,300 |
| 731400 | Jan 18, 2012 | Jan 18, 2012 | Houston Oil Prod Enterprises,inc | Cade, E.K. #15316731498 | 8,400 |
| 731393 | Jan 18, 2012 | Jan 18, 2012 | Houston Oil Prod Enterprises,inc | Cade, E.K. #14916731497 | 8,000 |
| 730807 | Jan 5, 2012 | Jan 5, 2012 | New Century Exploration, Inc. | Billy Graham #116731496 | 9,700 |