| Helbing, Ruby 27 G-9-205843 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 941 | 578K | May 2004 – Feb 2026 |
| Middleton, Ruby Gas Unit G-5-165118 | Hilcorp Energy Company only | Teague (CV-Bossier Cons.) | Freestone | 1 | 930 | 1.05M | Aug 1997 – Apr 2026 |
| Helbing, Ruby 15 G-9-206146 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 903 | 227K | Jun 2004 – Apr 2026 |
| Helbing, Ruby 16 G-9-75282 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 889 | 404K | Jan 1993 – Apr 2026 |
| Middleton, Ruby Gas Unit G-5-240448 | Hilcorp Energy Company only | Teague (CV-Bossier Cons.) | Freestone | 1 | 884 | 1.17M | Jun 2008 – Apr 2026 |
| Helbing, Ruby 16A G-9-152828 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 869 | 1.21M | Oct 1994 – Apr 2026 |
| Helbing, Ruby 25 G-9-165869 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 863 | 426K | Nov 1997 – Apr 2026 |
| Ruby Middleton Gas Unit G-5-260318 | Hilcorp Energy Company only | Teague (CV-Bossier Cons.) | Freestone | 1 | 842 | 641K | Mar 2011 – Apr 2026 |
| Helbing, Ruby 16A G-9-214287 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 830 | 131K | Apr 2005 – Apr 2026 |
| Dodd, Ruby Unit G-6-193409 | R. Lacy Services, Ltd. only | Carthage (Cotton Valley) | Panola | 1 | 745 | 871K | Feb 2003 – Jun 2023 |
| Middleton, Ruby Gas Unit O/A G-5-155989 | XTO Energy Inc. only | Reed (Travis Peak) | Freestone | 1 | 737 | 514K | Aug 1995 – Jul 2012 |
| Helbing, Ruby 16 G-9-211275 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 707 | 138K | Jan 2005 – Apr 2026 |
| Helbing, Ruby 26 G-9-215523 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 699 | 216K | Jul 2005 – Apr 2026 |
| Helbing, Ruby 25 G-9-35905 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 688 | 1.01M | Jan 1993 – Apr 2026 |
| Helbing, Ruby 25A G-9-156787 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 679 | 211K | Oct 1995 – Apr 2026 |
| Ruby Helbing "26" G-9-205061 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 679 | 374K | Feb 2004 – Apr 2026 |
| Helbing, Ruby 25 G-9-215485 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 635 | 108K | Aug 2005 – Feb 2025 |
| Dodd, Ruby Unit G-6-217963 | R. Lacy Services, Ltd. only | Carthage (Cotton Valley) | Panola | 1 | 632 | 827K | Jan 2006 – Apr 2026 |
| Helbing, Ruby "27" G-9-205973 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 585 | 65.1K | Dec 2003 – Apr 2026 |
| Helbing, Ruby 16-A G-9-79113 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 560 | 116K | Jan 1993 – Apr 2026 |
| Middleton, Ruby Gas Unit G-5-165718 | Sonat Exploration Company -Tyler only | Reed (Cotton Valley SD) | Freestone | 1 | 544 | 62K | Sep 1997 – Jan 1999 |
| Ruby Helbing 16A G-9-152132 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 489 | 226K | Oct 1994 – Apr 2026 |
| Helbing, Ruby 16 G-9-206165 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 442 | 365K | Jul 2004 – Apr 2026 |
| Helbing, Ruby -15- G-9-65639 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 421 | 582K | Jan 1993 – Apr 2026 |
| Helbing, Ruby 16A G-9-204510 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 420 | 238K | Jun 2004 – Apr 2026 |
| Helbing, Ruby "4" G-9-143868 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 418 | 1.02M | Jan 1993 – Apr 2026 |
| Helbing, Ruby '2' G-9-144008 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 413 | 645K | Jan 1993 – Apr 2026 |
| Helbing, Ruby -15- G-9-144168 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 379 | 1.05M | Jan 1993 – Apr 2026 |
| Baxter, Ruby C. et Al G-5-197811 | Eqv Operating LLC only | O. L. Hill (Woodbine) | Navarro | 1 | 374 | 271K | Sep 2003 – Apr 2012 |
| Helbing, Ruby -15- G-9-148155 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 370 | 885K | Nov 1993 – Apr 2026 |
| Helbing, Ruby -15- G-9-161112 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 353 | 502K | Oct 1996 – Apr 2026 |
| Middleton, Ruby Gas Unit O/A G-5-172318 | Hunt Petroleum Corporation only | Reed (Travis Peak) | Freestone | 1 | 340 | 70.1K | Feb 1999 – Jan 2001 |
| Helbing, Ruby -2- G-9-148262 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 314 | 854K | Nov 1993 – Apr 2026 |
| Helbing, Ruby -16A- G-9-41259 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 282 | 266K | Jan 1993 – Apr 2026 |
| Helbing, Ruby -2- G-9-37689 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 271 | 264K | Jan 1993 – Apr 2026 |
| Dodd, Ruby Unit G-6-188186 | R. Lacy Services, Ltd. only | Carthage (Cotton Valley) | Panola | 1 | 250 | 1.01M | Mar 2002 – Nov 2018 |
| Helbing, Ruby 27 G-9-215496 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 237 | 1.14M | Jul 2005 – Apr 2026 |
| Helbing, Ruby 26 G-9-66655 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 219 | 156K | Sep 1999 – Apr 2026 |
| Turner, Ruby Unit G-3-105830 | Gemini Exploration Company only | Giddings (Austin Chalk, Gas) | Lee | 1 | 206 | 12.4K | Jan 1993 – Sep 1994 |
| Ruby Helbing 16A G-9-204406 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 202 | 243K | Dec 2003 – Apr 2026 |
| Hlavinka, Ruby M. G-2-148208 | Express Oil Co. only | Arroyo Rojo (Ballard) | Jackson | 1 | 191 | 69K | Jan 1994 – Sep 1999 |
| Helbing, Ruby 16 G-9-148664 | Epic Permian Operating, LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 170 | 767K | Nov 1993 – May 2019 |
| Helbing, Ruby 25 G-9-210711 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 165 | 267K | Dec 2004 – Apr 2026 |
| Helbing, Ruby 16 G-9-39992 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 156 | 501K | Jan 1993 – Apr 2026 |
| Helbing, Ruby 16 G-9-156707 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 153 | 226K | Oct 1995 – Apr 2026 |
| Middleton, Ruby Gas Unit O/A G-5-81861 | Hunt Petroleum Corporation only | Reed (Haynesville) | Freestone | 1 | 152 | 72.8K | Jan 1993 – Jan 1995 |
| Hlavinka, Ruby M. G-2-176191 | Amrwr, LLC only | Arroyo Rojo (Frio 6000) | Jackson | 1 | 150 | 196K | Oct 1999 – Sep 2004 |
| Helbing, Ruby 27 G-9-195379 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 150 | 1.55M | May 2003 – Feb 2026 |
| Helbing, Ruby 2 G-9-205455 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 147 | 181K | Mar 2004 – Apr 2026 |
| Abernathie, Ruby G-13-62721 | Century Petroleum, Inc. only | Boling (5200) Field | Jack | 1 | 144 | 218K | Jan 1993 – Apr 2010 |