| Perry Walker O-13-31859 | BLS Production Co., Inc. | Collinsville, SE. (3950 Sand) | 2 | 13.8K | 0 | Nov 2010 – Aug 2026 |
| Labardini Pozo O-13-29850 | Atoka Operating, Inc. | Sherman, East (Penn. 7100) | 1 | 13.8K | 827K | Jan 2001 – Jun 2019 |
| Beall, Foy O-13-17575 | Atoka Operating, Inc. | Sherman, East (Penn. 7100) | 1 | 13.6K | 191K | by Jan 1993 – Apr 2019 |
| Calhoun O-13-27722 | Charter Oak Production Co., LLC | Southmayd, East (Davis) | 1 | 13.5K | 60.1K | by Jan 1993 – Aug 2019 |
| Blazek O-13-17750 | Gilbreath Tank Trucks, Inc. | Southmayd (Barnes) | 1 | 13.4K | 21 | by Jan 1993 – Apr 2025 |
| Hudgins, Harry, No. 4 Etal O-13-12519 | Petex | Pottsboro, South (Cordell 9300) | 1 | 13.3K | 496K | by Jan 1993 – Aug 2026 |
| Key O-13-32796 | Longfellow Energy, LP | Denison, S. (Woodlake) | 1 | 13.3K | 60.8K | Jan 2014 – Aug 2020 |
| Freeman, C. T. -B- O-13-3221 | Grayson Petroleum Company | Southmayd (Ellenburger) | 1 | 13.3K | 16 | by Jan 1993 – Aug 2026 |
| McAden, E. W. O-13-19434 | Tatanka Operating, LLC | Philpick (Riverside) | 2 | 12.9K | 20 | by Jan 1993 – May 2018 |
| Blue Sky O-13-34114 | Texcel Exploration, Inc. | Southmayd, North (Baker-Viola) | 1 | 12.9K | 23.7K | Apr 2022 – Aug 2026 |
| Singleterry, J. R. O-13-9124 | BKM Production | Collinsville, SE. (3800 Sand) | 1 | 12.8K | 18 | by Jan 1993 – Aug 2026 |
| Sallie O-13-24914 | Okt Resources, LLC | Perrin, N. Afb (Baker SD) | 1 | 12.8K | 9.01K | by Jan 1993 – Jul 2004 |
| Hazelwood O-13-21795 | Charter Oak Production Co., LLC | Hudgins (Dornick Hills 8000) | 1 | 12.8K | 86.5K | by Jan 1993 – Apr 2017 |
| Fischer, George A. O-13-2784 | Felderhoff Production Company | Mackoy (Strawn) | 2 | 12.6K | 0 | Jul 2000 – Jul 2018 |
| Jamison, A. O-13-23675 | BLS Production Co., Inc. | Mackoy (Strawn) | 1 | 12.4K | 21 | by Jan 1993 – May 2009 |
| Steedman, S. D. O-13-31599 | Jetta Operating Company, Inc. | Big Mineral Creek (Viola) | 1 | 12.4K | 58.5K | May 2010 – Oct 2014 |
| Sturgess, E. A. O-13-2921 | BMR Operating LLC | Sadler (Sturgess Sand) | 1 | 12.3K | 65 | by Jan 1993 – Jan 2025 |
| Wilson-Hooper O-13-24083 | Samson Lone Star LP | Perrin, N. Afb (Baker SD) | 1 | 12.3K | 57.2K | by Jan 1993 – Sep 1999 |
| Hudgins, Tom Unit O-13-25440 | Charter Oak Production Co., LLC | Southmayd, North (Baker-Viola) | 1 | 12.2K | 52.1K | by Jan 1993 – Oct 2005 |
| Wiser Unit O-13-23455 | Grayson Petroleum Company | Two Eds (Hester Sand) | 1 | 12.1K | 21 | by Jan 1993 – Mar 2000 |
| Rainey, Donna O-13-25980 | Atex Exploration & Operating Co. | Sadler, W. (5700 Penn.) | 1 | 12K | 21 | by Jan 1993 – Dec 2025 |
| Younger, W. R. O-13-18053 | Atex Exploration & Operating Co. | Mackoy (5000) | 1 | 11.9K | 21 | by Jan 1993 – Aug 2026 |
| Hardy, H. H. et Al O-13-17173 | Doolaree Corporation | Sherman | 1 | 11.8K | 33 | by Jan 1993 – Dec 1998 |
| PLK O-13-33700 | BKM Production | Southmayd, North (Baker-Viola) | 1 | 11.7K | 258K | Jun 2017 – Aug 2026 |
| Godwin, W. J. Unit #1 O-13-2970 | Felderhoff Production Company | Sandusky, West (Dornick Hills) | 1 | 11.6K | 132 | by Jan 1993 – Nov 2005 |
| Wilson, Lysle O-13-11752 | BKM Production | Sherman (Davis 8400) | 2 | 11.6K | 192K | by Jan 1993 – Aug 2026 |
| Morrow-Brown O-13-24764 | Brammer Petroleum, Inc. | Pottsboro, South (Cordell 9800) | 1 | 11.2K | 17.9K | by Jan 1993 – Sep 2016 |
| Mc O-13-30545 | BKM Production | Perrin, N. Afb (Penn. 10,362) | 1 | 11K | 35.1K | May 2005 – Aug 2026 |
| Payne-Terry Unit O-13-29898 | Felderhoff Production Company | Big Mineral Creek (Viola) | 1 | 11K | 9.38K | Apr 2001 – May 2014 |
| Hudgins G-13-249016 | Kornye-Tillman Company | Pottsboro, West (Davis Sd.) | 1 | 11K | 294K | Mar 2009 – Aug 2026 |
| Pippin-Case Unit O-13-24699 | Rowland Tank Truck Company | Two Eds (Hester Sand) | 1 | 10.9K | 21 | by Jan 1993 – Aug 2002 |
| A. Finston O-13-30680 | Jetta Operating Company, Inc. | Big Mineral Creek (Atoka) | 1 | 10.9K | 21.7K | Jul 2006 – Nov 2013 |
| Coffman C O-13-22290 | Rowland Tank Truck Company | Sherman (Woodson Zone 8) | 1 | 10.8K | 76 | by Jan 1993 – Feb 2021 |
| Allen, E. T. -B- O-13-10540 | Aeternum Energy, LLC | Gee (Oil Creek, Upper) | 1 | 10.8K | 86 | by Jan 1993 – Mar 2018 |
| Yount, M. O-13-12680 | Breck Operating Corp. | Pottsboro, South (Cordell 9800) | 1 | 10.6K | 158K | by Jan 1993 – Sep 2005 |
| Gray Unit G-13-256742 | Atoka Energy LLC | White Mound (Oil Creek Sand) | 1 | 10.2K | 1.19M | Feb 2010 – Aug 2026 |
| Anderson, E. C. -A- O-13-3237 | Brammer Supply, Inc. | Whitesboro (Oil Creek Sand) | 8 | 10.2K | 23 | by Jan 1993 – Jul 1998 |
| Rich, J. L. O-13-30308 | Heape Exploration, Inc. | Gordonville, West (Viola) | 1 | 10K | 153K | Dec 2003 – Jul 2019 |
| Barnes, J.E. O-13-31600 | Flintlock Exploration, LLC | Big Mineral Creek (Woodford) | 1 | 9.98K | 520K | Dec 2009 – Aug 2014 |
| Walsh #3 O-13-24533 | Precision Operating Inc. | Southmayd, North (Baker-Viola) | 1 | 9.96K | 542K | by Jan 1993 – Mar 2003 |
| Daniels-McCurdy O-13-3082 | Rowland Tank Truck Company | Sherman, East | 1 | 9.94K | 32 | by Jan 1993 – Mar 2021 |
| Ruddell H-2 O-13-30432 | Brammer Petroleum, Inc. | Pottsboro, West (Davis Sd.) | 1 | 9.8K | 80 | Mar 2005 – Jun 2022 |
| Davis "A" O-13-26187 | Felderhoff Production Company | Collinsville, SE. (3775 Sand) | 1 | 9.79K | 21 | by Jan 1993 – Mar 2020 |
| Rich, O. B. O-13-18379 | Jones, L. E. Operating, Inc. | Sandusky, North (Strawn) | 5 | 9.77K | 4.91K | by Jan 1993 – Dec 2015 |
| Carolyn G-13-172156 | Brammer Petroleum, Inc. | Kincy (Lower Handy Sand) | 1 | 9.65K | 1.74M | Jul 1998 – Jul 2026 |
| Head, JM O-13-30226 | XTO Energy Inc. | Sherman (7500 Sand) | 1 | 9.65K | 14.1K | Jun 2003 – Jul 2011 |
| Parks O-13-27542 | BKM Production | Perrin, N. Afb (Baker SD) | 1 | 9.63K | 160K | by Jan 1993 – Aug 2026 |
| Dishman-Swindle-Unit O-13-21228 | BKM Production | Stein (Strawn) | 1 | 9.59K | 16 | Feb 1993 – Aug 2026 |
| Lee G-13-113035 | BKM Production | Pottsboro, South (Davis Sand) | 1 | 9.5K | 192K | Aug 2018 – Jan 2021 |
| Brown, S. J. O-13-23757 | Bridwell Oil Co. | Sherman (Viola Lime) | 1 | 9.44K | 27.1K | by Jan 1993 – Aug 2026 |