| Smith, Rex A. O-8-25098 | Crew Energy U.S.A., Inc. only | Truby (Strawn) | Jones | 7 | 19 | 12 | Jan 1993 – Jan 1995 |
| Grisham O-8-20971 | D.K.D. only | Truby, NE. (Palo Pinto) | Jones | 2 | 11 | 5 | Jan 1993 – Jul 2026 |
| Busby O-8-17563 | Smith Bros. Casing Pullers, Inc. only | Truby, N. (Strawn) | Jones | 5 | 4 | 1 | Jan 1993 – Apr 1993 |
| Dodd, Ruby Unit G-6-239137 | R. Lacy Services, Ltd. only | Carthage (Cotton Valley) | Panola | 1 | 0 | 675K | Aug 2008 – Jul 2026 |
| Dodd, Ruby Unit G-6-223590 | R. Lacy Services, Ltd. only | Carthage (Cotton Valley) | Panola | 1 | 0 | 537K | Dec 2006 – Jul 2026 |
| Hruby G-3-196038 | Devon Energy Production Co, L.P. only | Needville, N. (Vicksburg) | Fort Bend | 1 | 0 | 5.83K | May 2003 – Feb 2005 |
| Dodd, Ruby Unit G-6-217963 | R. Lacy Services, Ltd. only | Carthage (Cotton Valley) | Panola | 1 | 0 | 827K | Jan 2006 – Jul 2026 |
| Dodd, Ruby Unit G-6-211676 | R. Lacy Services, Ltd. only | Carthage (Cotton Valley) | Panola | 1 | 0 | 1.08M | May 2005 – Jul 2026 |
| Magness, Ruby G-3-185832 | Digger Energy LLC. only | Madisonville (Rodessa) | Madison | 1 | 0 | 20.5M | Oct 2001 – Jul 2026 |
| Kenrubylie-Kenedy (SA) A1 G-2-298370 | Repsol Oil & Gas USA, LLC only | Sugarkane (Eagle Ford) | Karnes | 1 | 0 | 1.11M | Mar 2024 – Jul 2026 |
| Ruby G-6-210725 | Ellora Energy Inc. only | Huxley (6100) | Shelby | 1 | 0 | 234K | Jan 2005 – Jul 2026 |
| Helbing, Ruby 27 G-9-195379 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 0 | 1.55M | May 2003 – Jul 2026 |
| Hebling, Ruby 27 G-9-195377 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 0 | 360K | Apr 2003 – Jul 2026 |
| Dodd, Ruby Unit G-6-193409 | R. Lacy Services, Ltd. only | Carthage (Cotton Valley) | Panola | 1 | 0 | 871K | Feb 2003 – Jul 2026 |
| Magness, Ruby G-3-182615 | Redwood Energy Production, L.P. only | Wildcat | Madison | 1 | 0 | 0 | May 1999 – Oct 2001 |
| Helbing, Ruby 23 G-9-194846 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 0 | 485K | May 2003 – Jul 2026 |
| Ruby Helbing "24" G-9-198313 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 0 | 423K | Apr 2003 – Jul 2026 |
| Ruby Helbing 16A G-9-204406 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 0 | 243K | Dec 2003 – Jul 2026 |
| Helbing, Ruby 16A G-9-204510 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 0 | 238K | Jun 2004 – Jul 2026 |
| Helbing, Ruby "27" G-9-204558 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 0 | 0 | Aug 2003 – Jul 2026 |
| Hebling, Ruby "27" G-9-204560 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 0 | 0 | Jul 2003 – Jul 2026 |
| Ruby Helbing "26" G-9-205061 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 0 | 374K | Feb 2004 – Jul 2026 |
| Helbing, Ruby 2 G-9-205455 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 0 | 181K | Mar 2004 – Jul 2026 |
| Helbing, Ruby 26 G-9-205579 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 0 | 251K | May 2004 – Jul 2026 |
| Helbing, Ruby 27 G-9-205843 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 0 | 578K | May 2004 – Jul 2026 |
| Helbing, Ruby 27 G-9-205844 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 0 | 0 | Aug 2004 – Jul 2026 |
| Helbing, Ruby 27 G-9-166326 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 0 | 613K | Nov 1997 – Jul 2026 |
| Dodd, Ruby Unit G-6-188186 | R. Lacy Services, Ltd. only | Carthage (Cotton Valley) | Panola | 1 | 0 | 1.01M | Mar 2002 – Jul 2026 |
| Helbing, Ruby 25 G-9-165869 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 0 | 426K | Nov 1997 – Jul 2026 |
| Helbing, Ruby -15- G-9-161112 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 0 | 502K | Oct 1996 – Jul 2026 |
| Ruby G-6-187799 | Ellora Operating, L.P. only | Huxley (6100) | Shelby | 1 | 0 | 181K | Dec 2001 – Oct 2004 |
| Hruby G-3-181165 | Devon Energy Operating Co., L.P. only | Needville, North (Yegua EY-2) | Fort Bend | 1 | 0 | 897K | Nov 2000 – Dec 2004 |
| Kenrubylie G-2-276647 | Repsol Oil & Gas USA, LLC only | Sugarkane (Eagle Ford) | Karnes | 1 | 0 | 1.34M | Nov 2014 – Jul 2026 |
| Crandall, Ruby G-2-184431 | Fowler Oil & Gas LLC only | Speaks, SW. (Magnolia) | Lavaca | 1 | 0 | 3.07M | Jun 2001 – Jul 2026 |
| Helbing, Ruby 23 G-9-157200 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 0 | 399K | Dec 1995 – Jul 2026 |
| Helbing, Ruby 25 G-9-157199 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 0 | 1.73M | Nov 1995 – Jul 2026 |
| Dodd, Ruby Unit G-6-176624 | R. Lacy Services, Ltd. only | Carthage (Cotton Valley) | Panola | 1 | 0 | 733K | Feb 2000 – Oct 2023 |
| Helbing, Ruby 25A G-9-156787 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 0 | 211K | Oct 1995 – Jul 2026 |
| Helbing, Ruby 16 G-9-156707 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 0 | 226K | Oct 1995 – Jul 2026 |
| Dodd, Ruby Unit G-6-171634 | R. Lacy Services, Ltd. only | Carthage (Cotton Valley) | Panola | 1 | 0 | 2.31M | Dec 1998 – Jul 2026 |
| Magness, Ruby G-3-163767 | Newstar Energy of Texas L.L.C. only | Wildcat | Madison | 1 | 0 | 0 | Jul 1995 – Apr 1999 |
| Helbing Ruby 4 G-9-156161 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 0 | 388K | Oct 1995 – Jul 2026 |
| Helbing, Ruby 16A G-9-152828 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 0 | 1.21M | Oct 1994 – Jul 2026 |
| Dodd, Ruby Unit G-6-164455 | R. Lacy Services, Ltd. only | Carthage (Cotton Valley) | Panola | 1 | 0 | 1.77M | Jul 1997 – Jul 2026 |
| Ruby Helbing 16A G-9-152132 | Scout Energy Management LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 0 | 226K | Oct 1994 – Jul 2026 |
| Helbing, Ruby 24 G-9-151758 | Scout Energy Management LLC only | Hunt-Baggett (Strawn, North) | Crockett | 1 | 0 | 998K | Sep 1994 – Jul 2026 |
| Dodd, Ruby Unit G-6-139603 | R. Lacy Services, Ltd. only | Carthage (Cotton Valley) | Panola | 1 | 0 | 1.2M | Jan 1993 – Jul 2026 |
| Walker, Ruby G-3-149356 | Talon Development Co., Inc. only | New Taiton, W. (2800) | Wharton | 1 | 0 | 1.97M | Feb 1994 – Jan 1999 |
| Kenrubylie G-2-276646 | Repsol Oil & Gas USA, LLC only | Sugarkane (Eagle Ford) | Karnes | 1 | 0 | 826K | Nov 2014 – Jul 2026 |
| Helbing, Ruby 16 G-9-148664 | Epic Permian Operating, LLC only | Ozona, NE. (Canyon Sand) | Crockett | 1 | 0 | 767K | Nov 1993 – Apr 2021 |