| Bustamante Gas Unit 1 #1042-505-35415 | Hilcorp Energy Company only | Zapata, TXWildcat | Temporarily abandonedGas | 11,700 | Sep 17, 2025 | — | — |
| Haynes Mineral Trust #3442-505-35786 | Hilcorp Energy Company only | Zapata, TXWildcat | Temporarily abandonedGas | 14,381 | Sep 12, 2025 | — | — |
| STX-CS #f 2P42-505-36661 | Eagle 5 Energy Services LLC only | Zapata, TXCharco Redondo | Shut inOil | 310 | Aug 13, 2025 | — | — |
| STX-CS #c 4P42-505-36663 | Eagle 5 Energy Services LLC only | Zapata, TXCharco Redondo | Shut inOil | 310 | Aug 13, 2025 | — | — |
| STX-CS #c 3P42-505-36664 | Eagle 5 Energy Services LLC only | Zapata, TXCharco Redondo | Shut inOil | 310 | Aug 13, 2025 | — | — |
| STX-CS #c 2P42-505-36665 | Eagle 5 Energy Services LLC only | Zapata, TXCharco Redondo | Shut inOil | 310 | Aug 13, 2025 | — | — |
| STX-CS #a 1I42-505-36643 | Eagle 5 Energy Services LLC only | Zapata, TXCharco Redondo | ActiveInjection | 340 | Jul 24, 2025 | — | — |
| STX-CS #a 6P42-505-36646 | Eagle 5 Energy Services LLC only | Zapata, TXCharco Redondo | Shut inOil | 300 | Jul 24, 2025 | — | — |
| STX-CS #b 1I42-505-36651 | Eagle 5 Energy Services LLC only | Zapata, TXCharco Redondo | ActiveInjection | 340 | Jul 24, 2025 | — | — |
| STX-CS #e 2P42-505-36653 | Eagle 5 Energy Services LLC only | Zapata, TXCharco Redondo | Shut inOil | 320 | Jul 24, 2025 | — | — |
| STX-CS #e 3P42-505-36654 | Eagle 5 Energy Services LLC only | Zapata, TXCharco Redondo | Shut inOil | 300 | Jul 24, 2025 | — | — |
| Slator Ranch #3742-505-35682 | Mountain V Texas LLC only | Zapata, TXStirling (Wilcox Consolidated) | ActiveGas | 11,265 | Apr 16, 2025 | — | — |
| Trevino #2342-505-34862 | Hilcorp Energy Company only | Zapata, TXCisco-Benavides (Lobo Cons.) | ActiveGas | 9,600 | Jul 9, 2024 | — | — |
| Trevino #142-505-35006 | Hilcorp Energy Company only | Zapata, TXEscobas (9000) | ActiveGas | 15,650 | Oct 6, 2023 | — | — |
| Los Mesquites #142-505-36176 | Hilcorp Energy Company only | Zapata, TXHaynes (Hinnant Cons.) | ActiveGas | 15,890 | Sep 12, 2023 | — | — |
| McMurrey Wm. #6642-505-36628 | Hilcorp Energy Company only | Zapata, TXLa Perla (Lobo Cons.) | Shut inGas | 10,055 | Apr 25, 2022 | — | — |
| McMurrey Wm. #6542-505-36627 | Hilcorp Energy Company only | Zapata, TXLa Perla (Lobo Cons.) | ActiveGas | 10,069 | Apr 22, 2022 | — | — |
| Thomasma Ray J. #942-505-34806 | Hilcorp Energy Company only | Zapata, TXZwebb (10350) | ActiveGas | 12,800 | Apr 1, 2022 | — | — |
| Haynes Estate #1142-505-36626 | Arete Operating Company II LLC only | Zapata, TXLos Mogotes (Queen City H-1) | ActiveGas | 4,750 | Mar 15, 2022 | — | — |
| Thomasma Ray J. #1442-505-35115 | Hilcorp Energy Company only | Zapata, TXZwebb (10350) | Temporarily abandonedGas | 11,928 | Oct 6, 2021 | — | — |
| Jennings Ranch a #542-505-34448 | Hilcorp Energy Company only | Zapata, TXCharco (9900) | ActiveGas | 12,525 | Aug 11, 2021 | — | — |
| Thomasma Ray J. #2042-505-36562 | Hilcorp Energy Company only | Zapata, TXDavis S (2ND Hinnant) | ActiveGas | 9,750 | May 5, 2021 | — | — |
| Haynes Estate #1042-505-36622 | Arete Operating Company II LLC only | Zapata, TXLos Mogotes (Queen City H-1) | ActiveGas | 4,750 | Apr 19, 2021 | — | — |
| Hinnant 307 C #342-505-35594 | Killam Oil Co. Ltd. only | Zapata, TXDavis S. (8000) | ActiveGas | 9,700 | Feb 16, 2021 | — | — |
| Vidaurri R. #3842-505-36503 | Hilcorp Energy Company only | Zapata, TXLa Perla (Lobo Cons.) | ActiveGas | 8,100 | Aug 18, 2020 | — | — |
| Don Hilario a #342-505-36306 | Hilcorp Energy Company only | Zapata, TXWildcat | ActiveGas | 8,127 | Apr 24, 2020 | — | — |
| Ramon a #142-505-35111 | Hilcorp Energy Company only | Zapata, TXBig Mac (6470) | ActiveGas | 10,350 | Mar 12, 2020 | — | — |
| Haynes L. #14742-505-35599 | Merit Energy Company only | Zapata, TXLos Mogotes (Wilcox Cons.) | ActiveGas | 8,710 | Nov 4, 2019 | — | — |
| Slator Ranch #v 742-505-36621 | Mountain V Texas LLC only | Zapata, TXStirling (Wilcox Consolidated) | ActiveGas | 10,770 | Oct 3, 2019 | — | — |
| Haynes North #542-505-35204 | Hilcorp Energy Company only | Zapata, TXMunoz (Lobo) | ActiveGas | 13,800 | Sep 25, 2019 | — | — |
| Slator Ranch #c 442-505-36620 | Mountain V Texas LLC only | Zapata, TXStirling (Wilcox Consolidated) | ActiveGas | 10,200 | Aug 29, 2019 | — | — |
| Slator Ranch #v 642-505-36618 | Mountain V Texas LLC only | Zapata, TXStirling (Wilcox Consolidated) | ActiveGas | 11,300 | Jun 20, 2019 | — | — |
| Catalina L. McCann #342-505-36374 | Hilcorp Energy Company only | Zapata, TXLa Perla (Wilcox 6800) | ActiveGas | 9,500 | Jun 4, 2019 | — | — |
| Thomasma Ray J. #1742-505-36130 | Hilcorp Energy Company only | Zapata, TXDavis (Puig) | ActiveGas | 12,000 | Dec 31, 2018 | — | — |
| Haynes L. #20442-505-36613 | Merit Energy Company only | Zapata, TXLos Mogotes (Wilcox Cons.) | ActiveGas | 8,700 | Mar 15, 2018 | — | — |
| Haynes L. #20542-505-36614 | Merit Energy Company only | Zapata, TXLos Mogotes (Wilcox Cons.) | Temporarily abandonedGas | 8,700 | Mar 15, 2018 | — | — |
| Benavides Trust #1342-505-35635 | Merit Energy Company only | Zapata, TXHundido (Lobo) | Temporarily abandonedGas | 11,350 | Jan 23, 2018 | — | — |
| Benavides Trust #1442-505-35798 | Merit Energy Company only | Zapata, TXHundido (Lobo) | ActiveGas | 11,250 | Jan 23, 2018 | — | — |
| Alexander Maureen #642-505-35830 | Mountain V Texas LLC only | Zapata, TXUrebeno South (Wilcox 5900) | ActiveGas | 9,350 | Dec 14, 2017 | — | — |
| Hal Lopeno #342-505-36611 | Varas Energy Operating Company only | Zapata, TXLopeno ( Queen City Oil) | Shut inOil | 3,000 | Nov 21, 2017 | — | — |
| Hal Lopeno #242-505-36610 | Varas Energy Operating Company only | Zapata, TXLopeno ( Queen City Oil) | Shut inOil | 2,912 | Nov 16, 2017 | — | — |
| Hal Lopeno #142-505-36609 | Varas Energy Operating Company only | Zapata, TXLopeno ( Queen City Oil) | Shut inOil | 2,957 | Sep 21, 2017 | — | — |
| Jennings J. D. #44842-505-33503 | Sue-Ann Operating L.C. only | Zapata, TXJennings W. (Queen City NO 2) | Shut inOil | 5,500 | Jul 21, 2017 | — | — |
| Slator Ranch #4142-505-35782 | Bordertown Energy Resources LLC only | Zapata, TXStirling (Wilcox Consolidated) | ActiveGas | 11,500 | May 3, 2017 | — | — |
| Cassin Edward a #0342-505-35285 | Hilcorp Energy Company only | Zapata, TXLas Lomas (Wilcox 7800) | ActiveGas | 12,005 | Feb 17, 2017 | — | — |
| Ramon C #142-505-35711 | Hilcorp Energy Company only | Zapata, TXExsun (Lobo Cons.) | ActiveGas | 9,600 | Oct 31, 2016 | — | — |
| Laurel O. M. Estate #1842-505-35850 | Hilcorp Energy Company only | Zapata, TXJennings Ranch (Lobo Cons.) | ActiveGas | 12,300 | Aug 30, 2016 | — | — |
| Haynes-North #1042-505-36162 | Hilcorp Energy Company only | Zapata, TXMunoz (Lobo) | ActiveGas | 14,600 | Aug 9, 2016 | — | — |
| Slator Ranch #3542-505-35627 | Bordertown Energy Resources LLC only | Zapata, TXStirling (Wilcox Consolidated) | ActiveGas | 11,498 | Jun 28, 2016 | — | — |
| Thomasma Ray J. #1542-505-35125 | Hilcorp Energy Company only | Zapata, TXZwebb (9200) | ActiveGas | 11,950 | Dec 2, 2015 | — | — |