| Jaboncillo G-4-187128 | Bordertown Energy Resources, LLC | Mestena Grande (5300 Yegua) | Jim Hogg | 1 | 203K | 3.17M | Jan 2002 – Mar 2026 |
| Mestena Oil & Gas G-4-102612 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 160K | 8.07M | Jan 1993 – Mar 2026 |
| Mestena "H" G-4-175540 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 146K | 4.42M | Nov 1999 – Mar 2026 |
| Guilita G-4-181524 | Bordertown Energy Resources, LLC | Guilita (Queen City) | Jim Hogg | 1 | 143K | 4.57M | Feb 2001 – Mar 2026 |
| Guilita G-4-178903 | Bordertown Energy Resources, LLC | Guilita (Queen City) | Jim Hogg | 1 | 132K | 5.42M | Aug 2000 – Mar 2026 |
| Flores Gas Unit G-4-109912 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 87.5K | 2.77M | Jan 1993 – Jul 2023 |
| Guilita G-4-178261 | Bordertown Energy Resources, LLC | Guilita (Queen City) | Jim Hogg | 1 | 83.6K | 1.97M | Jun 2000 – Mar 2026 |
| Guilita G-4-179428 | Bordertown Energy Resources, LLC | Guilita (Queen City) | Jim Hogg | 1 | 76.5K | 2.11M | Sep 2000 – Mar 2026 |
| Libre G-4-183733 | Bordertown Energy Resources, LLC | Libre (Queen City) | Jim Hogg | 1 | 73.3K | 4.38M | Jun 2001 – Mar 2026 |
| Frijole G-4-124812 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 69.1K | 3.06M | Jan 1993 – Oct 2015 |
| Pena Gas Unit #1 G-4-121046 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 68.4K | 4.1M | Jan 1993 – Dec 2023 |
| Mestena Oil & Gas G-4-96209 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 66.5K | 2.55M | Jan 1993 – Mar 2026 |
| Mestena Oil & Gas "E" G-4-149100 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 65.3K | 2.42M | Apr 1994 – Mar 2026 |
| Mestena G-4-182916 | Bordertown Energy Resources, LLC | Coyote, East (Queen City) | Jim Hogg | 1 | 64.5K | 2.56M | May 2001 – Mar 2026 |
| Libre G-4-186059 | Bordertown Energy Resources, LLC | Libre (Queen City) | Jim Hogg | 1 | 64.3K | 3.68M | Oct 2001 – Mar 2026 |
| Libre G-4-182808 | Bordertown Energy Resources, LLC | Libre (Queen City) | Jim Hogg | 1 | 61.5K | 3.12M | Apr 2001 – Mar 2026 |
| Mestena, Inc. "E" G-4-156732 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 61.3K | 2.1M | Jan 1996 – Nov 2021 |
| Mestena Oil & Gas G-4-98430 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 60.3K | 1.65M | Jan 1993 – Mar 2026 |
| Guilita G-4-180747 | Bordertown Energy Resources, LLC | Guilita (Queen City) | Jim Hogg | 1 | 60.1K | 2.1M | Dec 2000 – Mar 2026 |
| South Coyote G-4-180880 | Bordertown Energy Resources, LLC | Coyote, South (Queen City) | Jim Hogg | 1 | 56.2K | 2.13M | Oct 2000 – Mar 2026 |
| South Coyote G-4-183818 | Bordertown Energy Resources, LLC | Coyote, South (Queen City) | Jim Hogg | 1 | 54.6K | 2.9M | Jul 2001 – Mar 2026 |
| Hermanas-"state" G-4-182716 | Bordertown Energy Resources, LLC | Coyote, South (Queen City) | Jim Hogg | 1 | 52.2K | 2.63M | Apr 2001 – Mar 2026 |
| Guilita G-4-179644 | Bordertown Energy Resources, LLC | Guilita (Queen City) | Jim Hogg | 1 | 50.8K | 1.83M | Oct 2000 – Mar 2026 |
| South Coyote G-4-180881 | Bordertown Energy Resources, LLC | Coyote, South (Queen City) | Jim Hogg | 1 | 49.1K | 1.84M | Dec 2000 – Mar 2026 |
| Mestena Oil & Gas Co. G-4-104012 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 46.8K | 1.66M | Jan 1993 – Mar 2026 |
| Mestena , Inc. "E" G-4-157018 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 46.5K | 1.63M | Feb 1996 – Mar 2026 |
| Portero G-4-181503 | Bordertown Energy Resources, LLC | Coyote, West (Queen City) | Jim Hogg | 1 | 44.1K | 2.91M | Feb 2001 – Mar 2026 |
| Mestena Oil & Gas G-4-121281 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 43.6K | 2.7M | Jan 1993 – Mar 2026 |
| Mestena Oil & Gas G-4-122824 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 41.8K | 2.57M | Jan 1993 – May 2023 |
| Numero Seis G-4-191821 | Bordertown Energy Resources, LLC | Coyote, South (Queen City) | Jim Hogg | 1 | 39K | 1.31M | Oct 2002 – Mar 2026 |
| Libre G-4-187009 | Bordertown Energy Resources, LLC | Libre (Queen City) | Jim Hogg | 1 | 38.4K | 1.3M | Jan 2002 – Mar 2023 |
| Flores Gas Unit G-4-150139 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 37.9K | 1.04M | Jun 1994 – Oct 2023 |
| Mestena Oil & Gas "E" G-4-117048 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 36.6K | 1.28M | Jan 1993 – Nov 2015 |
| Mestena, Inc. "E" G-4-157386 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 36.5K | 1.28M | Feb 1996 – Mar 2026 |
| Chaparral G-4-165478 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 36.4K | 1.36M | Nov 1997 – Mar 2026 |
| South Coyote G-4-184529 | Bordertown Energy Resources, LLC | Coyote, South (Queen City) | Jim Hogg | 1 | 36.4K | 1.46M | Aug 2001 – Mar 2026 |
| Libre G-4-184940 | Bordertown Energy Resources, LLC | Libre (Queen City) | Jim Hogg | 1 | 36.2K | 2.22M | Aug 2001 – Mar 2026 |
| Mestena Oil & Gas Company G-4-192733 | Bordertown Energy Resources, LLC | Jaron (Queen City) | Jim Hogg | 1 | 35.1K | 1.21M | Jan 2003 – Mar 2026 |
| Mestena G-4-186987 | Bordertown Energy Resources, LLC | Coyote, East (Queen City) | Jim Hogg | 1 | 35K | 1.89M | Jan 2002 – Mar 2026 |
| Libre G-4-181308 | Bordertown Energy Resources, LLC | Libre (Queen City) | Jim Hogg | 1 | 34.3K | 3.37M | Jan 2001 – Mar 2026 |
| Libre G-4-186070 | Bordertown Energy Resources, LLC | Libre (Queen City) | Jim Hogg | 1 | 34.3K | 1.57M | Nov 2001 – Mar 2026 |
| Mestena Oil & Gas "E" G-4-155547 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 32.6K | 1.2M | Aug 1995 – Nov 2019 |
| Mestena, Inc. "E" G-4-156303 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 31.5K | 982K | Dec 1995 – Mar 2026 |
| Mestena G-4-184153 | Bordertown Energy Resources, LLC | Coyote, East (Queen City) | Jim Hogg | 1 | 31.2K | 1.03M | Aug 2001 – Mar 2026 |
| Mestena Oil & Gas G-4-116607 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 31.1K | 1.11M | Jan 1993 – Mar 2026 |
| Mestena, Inc. "H" G-4-177487 | Bordertown Energy Resources, LLC | Mestena Grande (Queen City Cons) | Jim Hogg | 1 | 30K | 1.49M | Mar 2000 – Mar 2026 |
| Conejo G-4-223062 | Bordertown Energy Resources, LLC | Jaron (Queen City) | Jim Hogg | 1 | 26.3K | 719K | Oct 2006 – Mar 2026 |
| Conejo G-4-229409 | Bordertown Energy Resources, LLC | Jaron (Queen City) | Jim Hogg | 1 | 26K | 856K | Jul 2007 – Mar 2026 |
| Portero G-4-208835 | Bordertown Energy Resources, LLC | Coyote, West (Queen City) | Jim Hogg | 1 | 25.3K | 1.29M | Mar 2005 – Mar 2026 |
| Guilita G-4-180380 | Bordertown Energy Resources, LLC | Guilita (Queen City) | Jim Hogg | 1 | 24.1K | 838K | Nov 2000 – Mar 2026 |