| Fistful of Dollars North Unit G-3-273071 | Zarvona Energy LLC only | Beech Grove (Woodbine) | Jasper | 1 | 1.45M | 9.73M | Aug 2013 – Apr 2026 |
| Ruby North Unit 1-39 G-10-283316 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 593K | 2.87M | Aug 2014 – Apr 2026 |
| Greenhorn North Unit 1-35 G-10-283614 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 567K | 4.6M | Aug 2016 – Apr 2026 |
| Sievers 2-35 North Unit E G-10-287339 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 537K | 2.61M | Apr 2019 – Apr 2026 |
| Eskew North Unit G-2-256977 | Burlington Resources O & G Co LP only | Sugarkane (Eagle Ford) | Live Oak | 1 | 435K | 2.18M | Apr 2010 – Apr 2026 |
| Sievers 2-35 North Unit C G-10-296122 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 392K | 2.08M | Oct 2023 – Apr 2026 |
| Bighorn North Unit 1-31 G-10-283073 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 384K | 3.1M | Mar 2015 – Apr 2026 |
| Sievers 2-35 North Unit B G-10-296121 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 344K | 1.37M | Oct 2023 – Apr 2026 |
| Eskew North Unit G-2-280381 | Burlington Resources O & G Co LP only | Sugarkane (Eagle Ford) | Live Oak | 1 | 340K | 1.72M | Feb 2016 – Apr 2026 |
| Ruby North Unit 1-39 G-10-286901 | Coterra Energy Operating Co. only | Sandbar (Bone Spring) | Reeves | 1 | 290K | 2.53M | Dec 2018 – Apr 2026 |
| Eskew North Unit G-2-279843 | Burlington Resources O & G Co LP only | Sugarkane (Eagle Ford) | Live Oak | 1 | 282K | 1.42M | Feb 2016 – Apr 2026 |
| Sievers 2-35 North Unit D G-10-296123 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 255K | 1.3M | Oct 2023 – Apr 2026 |
| Bear Creek North Unit G-3-236463 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 236K | 2.01M | Nov 2007 – Apr 2026 |
| STS C North Unit X G-1-278748 | BPX Operating Company only | Eagleville (Eagle Ford-1) | McMullen | 1 | 197K | 872K | Oct 2015 – Apr 2026 |
| STS C North Unit X G-1-278054 | BPX Operating Company only | Eagleville (Eagle Ford-1) | McMullen | 1 | 184K | 960K | Oct 2015 – Apr 2026 |
| Gran Torino North Unit G-3-280756 | Zarvona Energy LLC only | Beech Grove (Woodbine) | Jasper | 1 | 175K | 3.48M | Nov 2013 – Mar 2026 |
| Asherton North Unit G-1-296733 | FW Eagle Ford I, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 122K | 392K | Mar 2014 – Apr 2026 |
| Eskew North Unit G-2-298160 | Burlington Resources O & G Co LP only | Sugarkane (Eagle Ford) | Live Oak | 1 | 109K | 542K | Jul 2023 – Apr 2026 |
| Eskew North Unit G-2-279844 | Burlington Resources O & G Co LP only | Sugarkane (Eagle Ford) | Live Oak | 1 | 93.3K | 800K | Feb 2016 – Mar 2026 |
| Gran Torino North Unit G-3-290664 | Zarvona Energy LLC only | Beech Grove (Woodbine) | Jasper | 1 | 88K | 1.03M | Oct 2020 – Mar 2026 |
| STS C North Unit X G-1-277532 | BPX Operating Company only | Eagleville (Eagle Ford-1) | McMullen | 1 | 73K | 471K | Oct 2015 – Apr 2026 |
| Zavisch North Unit 1 G-1-270052 | BPX Operating Company only | Eagleville (Eagle Ford-1) | McMullen | 1 | 42.5K | 1.09M | Jan 2013 – Apr 2026 |
| Zavisch North Unit 2 G-1-270029 | BPX Operating Company only | Eagleville (Eagle Ford-1) | McMullen | 1 | 30K | 1.93M | Jan 2013 – Apr 2026 |
| Scott-North Unit G-3-159193 | Dynamic Production, Inc. only | Sublime, N. (Wilcox 8300) | Colorado | 1 | 24K | 879K | Jun 1996 – Jul 2004 |
| PKF North Unit G-13-225036 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Denton | 1 | 12.5K | 700K | Sep 2006 – Apr 2026 |
| North Unit G-3-75988 | Pogo Producing Company only | Bonus, N. (Wilcox) | Wharton | 1 | 6.33K | 93.8K | Jan 1993 – Feb 1996 |
| King CV A199 North Unit G-6-297130 | King Operating Corporation only | Woodlawn (Cotton Valley) | Harrison | 1 | 4.43K | 335K | May 2024 – Apr 2026 |
| Centipede North Unit G-2-300453 | Rosewood Resources, Inc. only | Sugarkane (Eagle Ford) | Karnes | 1 | 4.38K | 10.6M | Jan 2026 – Apr 2026 |
| Durant North Unit G-13-224532 | Devon Energy Production Co, L.P. only | Newark, East (Barnett Shale) | Parker | 1 | 3.38K | 443K | Oct 2006 – Apr 2017 |
| Scott-North Unit G-3-157692 | Dynamic Production, Inc. only | Sublime, N. (Wilcox 10000) | Colorado | 1 | 1.46K | 37.5K | Jan 1996 – May 1996 |
| Dugger Hewlett North Unit G-13-242642 | Diversified Production LLC only | Newark, East (Barnett Shale) | Somervell | 1 | 1.36K | 777K | Mar 2011 – Feb 2026 |
| Dugger Hewlett North Unit G-13-241310 | Diversified Production LLC only | Newark, East (Barnett Shale) | Somervell | 1 | 900 | 781K | Sep 2010 – Feb 2026 |
| Dugger Hewlett North Unit G-13-248929 | Diversified Production LLC only | Newark, East (Barnett Shale) | Somervell | 1 | 865 | 412K | Mar 2011 – Apr 2026 |
| Dugger Hewlett North Unit G-13-251908 | Diversified Production LLC only | Newark, East (Barnett Shale) | Somervell | 1 | 775 | 640K | Apr 2009 – Feb 2026 |
| Dugger Hewlett North Unit G-13-248931 | Diversified Production LLC only | Newark, East (Barnett Shale) | Somervell | 1 | 680 | 212K | Mar 2011 – Mar 2026 |
| Gold North Unit G-3-290671 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk, Gas) | Burleson | 1 | 342 | 4.53K | Apr 2021 – Apr 2022 |
| Dugger Hewlett North Unit G-13-241309 | Diversified Production LLC only | Newark, East (Barnett Shale) | Somervell | 1 | 216 | 647K | Nov 2010 – Apr 2026 |
| Rayzor-North Unit G-13-238580 | Riverbirch Resources, LLC only | Newark, East (Barnett Shale) | Denton | 1 | 147 | 1.42M | Dec 2007 – Apr 2026 |
| Murphy North Unit G-6-225295 | Ellora Energy Inc. only | Huxley (6100) | Shelby | 1 | 100 | 698K | Jul 2006 – Apr 2022 |
| Dugger Hewlett North Unit G-13-241308 | Diversified Production LLC only | Newark, East (Barnett Shale) | Somervell | 1 | 73 | 32.2K | Feb 2011 – Jul 2020 |
| Murphy North Unit G-6-225296 | Ellora Energy Inc. only | Huxley (6100) | Shelby | 1 | 48 | 402K | Sep 2006 – Nov 2011 |
| Todd North Unit G-13-188310 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Tarrant | 1 | 16 | 1.48M | Jun 2002 – Mar 2026 |
| Button North Unit G-13-244363 | Red Oak Gas Operating Company LP only | Newark, East (Barnett Shale) | Denton | 1 | 15 | 28.4K | Sep 2008 – Feb 2010 |
| Pitner-North Unit G-13-264176 | Riverbirch Resources, LLC only | Newark, East (Barnett Shale) | Denton | 1 | 15 | 1.33M | Mar 2011 – Apr 2026 |
| Meece North Unit G-13-245514 | Red Oak Gas Operating Company LP only | Newark, East (Barnett Shale) | Denton | 1 | 14 | 55.6K | Jul 2008 – Mar 2009 |
| Rayzor North Unit G-13-250462 | Riverbirch Resources, LLC only | Newark, East (Barnett Shale) | Denton | 1 | 13 | 1.64M | Feb 2010 – Apr 2026 |
| Leroux North Unit G-13-249938 | BKV North Texas, LLC only | Newark, East (Barnett Shale) | Denton | 1 | 7 | 1.46M | Aug 2009 – Apr 2026 |
| Trwd "E" North Unit G-13-217533 | BKV North Texas, LLC only | Newark, East (Barnett Shale) | Tarrant | 1 | 5 | 4.29M | Feb 2006 – Apr 2026 |
| Exelon North Unit G-13-253200 | Diversified Production LLC only | Newark, East (Barnett Shale) | Tarrant | 1 | 2 | 869K | Jun 2009 – Sep 2025 |
| Alliance-Cartwright North Unit G-13-240829 | Diversified Production LLC only | Newark, East (Barnett Shale) | Tarrant | 1 | 1 | 924K | Dec 2008 – Aug 2020 |