| Clapp, Ray -A- O-10-3220 | Apv McCamey LLC only | Kermit | Winkler | 1 | 835 | 40 | by Jan 1993 – Feb 2005 |
| Ray O-14-4600 | B and G Production, Inc. only | Mills Ranch (Granite Wash) | Wheeler | 1 | 834 | 15 | by Jan 1993 – Apr 1994 |
| Davis-Poindexter O-8-23720 | Conquistador Petroleum,inc. only | Clare (Gray SD) | Callahan | 2 | 832 | 1.2K | by Jan 1993 – Nov 1995 |
| Traylor, A.V. G-2-139511 | Mountain V Texas, LLC only | Provident City (Yegua L) | Lavaca | 1 | 830 | 339K | by Jan 1993 – Jul 2026 |
| Yturria, Frank D., et Al G-4-169787 | Esenjay Exploration, Inc only | Raymondville (F-27) | Willacy | 1 | 829 | 167K | Aug 1998 – Nov 1998 |
| Propst O-8-27590 | Raymond, Wm. C. only | Jones County Regular | Jones | 1 | 828 | 0 | May 1995 – Feb 1996 |
| Gillespie-Ray Unit O-13-18576 | Giant NRG Co., LP only | Gillespie (4800) | Jack | 1 | 824 | 18K | by Jan 1993 – Dec 1995 |
| Yturria "A" G-4-254228 | Sue-Ann Operating, L.C. only | Raymondville (Consolidated) | Willacy | 1 | 823 | 216K | May 2007 – Sep 2008 |
| Watson O-13-27783 | Herring, Ray only | Young County Regular | Young | 1 | 821 | 20 | by Jan 1993 – Dec 1994 |
| Traylor, Alma V. G-2-134986 | Shana Petroleum Company only | Provident City (Yegua K, West) | Lavaca | 1 | 818 | 190K | by Jan 1993 – Aug 1998 |
| Franklin, Murray Estate G-1-243119 | Union Gas Operating Company only | A.W.P. (Olmos) | McMullen | 1 | 818 | 40.9K | Aug 2008 – Oct 2009 |
| Gray Gas Unit G-6-205259 | TGNR East Texas II LLC only | Oak Hill (Cotton Valley) | Rusk | 1 | 815 | 1.12M | Jun 2004 – Aug 2026 |
| Harrah, R. W. O-14-563 | McMahon Operating Co., L.C. only | Panhandle Gray County Field | Gray | 3 | 801 | 3.45K | by Jan 1993 – Aug 1993 |
| TXL -A- O-10-17192 | Apache Corporation only | Herrell (Grayburg) | Sterling | 3 | 799 | 0 | Nov 2014 – Apr 2016 |
| Graf, J. H. NCT-1 G-9-18962 | Rayden only | Jack Herbert (Strawn Penn.) | Upton | 1 | 798 | 7.77K | by Jan 1993 – Mar 1994 |
| J. D. Gray Estate "A" G-8-119633 | Texxol Operating Company, Inc. only | H.P.C. (Conglomerate) | Eastland | 1 | 797 | 288K | by Jan 1993 – Oct 2025 |
| Poindexter, T.N. O-8-23683 | Aop Operating Corporation only | Clare (Gray SD) | Callahan | 2 | 795 | 1.24K | by Jan 1993 – Sep 1993 |
| Embar G-10-153631 | Maverick Permian LLC only | Andector (Grayburg) | Ector | 1 | 793 | 182K | Feb 1995 – Jul 2017 |
| Evans, Elizabeth Enterprises "A" O-9-8218 | Delray Oil, Inc. only | Leonard | Runnels | 2 | 792 | 5.71K | by Jan 1993 – Dec 1995 |
| Melton O-14-2203 | Oilwell Operators, Inc. only | Panhandle Gray County Field | Gray | 3 | 792 | 5.2K | by Jan 1993 – Jun 1994 |
| Gray Gas Unit G-6-185669 | TGNR East Texas II LLC only | Oak Hill (Cotton Valley) | Rusk | 1 | 790 | 432K | Sep 2001 – Apr 2022 |
| West, R. L. Brown G-8-122531 | Texxol Operating Company, Inc. only | Lee Ray (Bond) | Eastland | 1 | 789 | 163K | by Jan 1993 – Dec 2015 |
| Cochran, Raymond O-8-23777 | Sunshine Corners, Inc. only | Camp Springs, SE. (Strawn) | Fisher | 1 | 789 | 0 | Apr 2006 – Sep 2008 |
| Fasken BLK -EE- NE/NW O-10-30340 | Energen Resources Corporation only | Block 2 (Grayburg) | Andrews | 1 | 786 | 21 | by Jan 1993 – Feb 1995 |
| Jessie -B- G-10-38819 | Burleson, Lewis B. Inc. only | Goldsmith (Grayburg) | Ector | 1 | 786 | 27.8K | by Jan 1993 – Jan 1998 |
| Sanford Gray -P- O-10-27734 | Diamond M Oil Co., Inc. only | Pecos Valley (High Gravity) | Pecos | 4 | 783 | 589 | by Jan 1993 – Mar 1998 |
| Lethco G-10-46795 | Rayden only | Athey (Wolfcamp) | Pecos | 1 | 783 | 3.07K | by Jan 1993 – Jan 1999 |
| South Callaghan Ranch O-4-12731 | Mobil Producing TX. & N.M. Inc. only | Dos Payasos (Lobo Stray) | Webb | 1 | 783 | 5.59K | Oct 1997 – Apr 1998 |
| Pennzoil-Tubb G-10-206330 | Rayden only | Crawar (Wolfcamp) | Crane | 1 | 780 | 769K | Nov 2004 – Mar 2026 |
| Ray, George A. G-2-198673 | Devon Energy Production Co, L.P. only | Kerr (7950) | Bee | 1 | 778 | 80.4K | Aug 2003 – May 2004 |
| Traylor, Maude B. G-2-251340 | Cimarex Energy Co. of Colorado only | Maude B. Traylor (F-41-61, Deep) | Calhoun | 1 | 775 | 34.7K | Apr 2008 – Sep 2008 |
| Louder, T.R. O-8-12853 | Delray Oil, Inc. only | Coleman County Regular | Coleman | 1 | 774 | 24.9K | by Jan 1993 – Jun 1997 |
| Gray G-6-210770 | Bowles Energy, Inc. only | Henderson, E. (Cotton Valley) | Rusk | 1 | 774 | 375K | Apr 2005 – May 2014 |
| Roller 131 O-13-4949 | Stray Oil Company only | Wichita County Regular | Wichita | 5 | 772 | 21 | by Jan 1993 – May 1997 |
| Raney G-13-76778 | Richey, Ray Management Co., Inc. only | Boonsville (Bend Congl., Gas) | Wise | 1 | 771 | 281K | by Jan 1993 – Jan 2006 |
| Ceniza-Garcia G-4-137290 | Brayton Oil Corp. only | Cadena (Hockley 3) | Duval | 1 | 768 | 109K | by Jan 1993 – Nov 1993 |
| Gray G-14-161388 | King Operating Corporation only | Kiowa Creek (Douglas) | Lipscomb | 1 | 768 | 351K | Dec 1996 – Aug 2026 |
| Stingray G-6-203794 | Sabine Oil & Gas Corporation only | Minden (Cotton Valley Cons.) | Rusk | 1 | 764 | 618K | Apr 2004 – Nov 2020 |
| Npu (Ray -12 ) G-2-139059 | Paleo Oil Company LLC only | Tulsita-Wilcox ( 6800 Reklaw) | Bee | 1 | 763 | 352K | by Jan 1993 – Oct 2013 |
| Gray/Jones O-13-20606 | Wells Oilfield Services, Inc. only | A. O. O. (Congl) | Young | 3 | 762 | 23.8K | by Jan 1993 – Dec 2001 |
| Bills O-13-21446 | Hatcher, Ray only | Wichita County Regular | Wichita | 4 | 761 | 11 | by Jan 1993 – Dec 1996 |
| Mattingly, L. F. G-13-35079 | Richey, Ray Management Co., Inc. only | Nall, South (Conglomerate) | Wise | 1 | 758 | 123K | by Jan 1993 – Sep 2002 |
| Ray B G-10-138345 | Wagner & Brown, Ltd. only | Conger (Penn) | Sterling | 1 | 758 | 66.5K | by Jan 1993 – Jan 1997 |
| Campsey O-13-27670 | Raylee Operating Company only | Campbell (Atoka Congl.) | Jack | 1 | 755 | 135 | by Jan 1993 – Mar 2004 |
| Davis, N. B. G-9-19022 | Henry Petroleum LLC only | Miers (Stray) | Sutton | 1 | 754 | 740K | by Jan 1993 – Aug 2026 |
| Strayhorn, D. P. O-11-19216 | Brown, Geo. R Partnership,lp,the only | Fullerville, NE. (Strawn) | Kent | 2 | 754 | 16 | by Jan 1993 – Jun 1994 |
| Texfel - Miller G-8-113742 | Richey, Ray Management Co., Inc. only | Reb (Marble Falls) | Eastland | 1 | 753 | 8.74K | by Jan 1993 – Sep 1995 |
| Yturria, H. G-4-179831 | Cody Energy LLC only | Raymondville (F-18) | Kenedy | 1 | 751 | 45.8K | Aug 2000 – Oct 2000 |
| Hunter, B.L. G-8-123311 | Richey, Ray Management Co., Inc. only | Reb (Marble Falls) | Eastland | 1 | 749 | 72.6K | by Jan 1993 – May 2013 |
| Rogers G-6-119811 | Richey, Ray Management Co., Inc. only | Woodlawn, E. (Page 6460) | Harrison | 1 | 748 | 272K | by Jan 1993 – Jul 2009 |