| Drakester 209 G-10-283980 | Manti Tarka Permian OP, LLC only | Phantom (Wolfcamp) | Ward | 1 | 236K | 1.11M | Sep 2011 – Apr 2026 |
| Arco Fee Unit A-209 G-6-151808 | Atlas Operating LLC only | Brookeland (Austin Chalk, 8800) | Jasper | 1 | 109K | 4.57M | Jul 1994 – Mar 2026 |
| Drakester 209 G-10-284193 | Manti Tarka Permian OP, LLC only | Phantom (Wolfcamp) | Ward | 1 | 40.7K | 260K | Dec 2011 – Mar 2022 |
| Isaacs -209- G-14-76665 | Mountainside Energy Operating, L only | Canadian, SW. (Granite Wash) | Hemphill | 1 | 32.1K | 2.3M | by Jan 1993 – Nov 2024 |
| Hirsch Estate 2093 G-4-138457 | Hilcorp Energy Company only | Big Cowboy (Lobo) | Webb | 1 | 27.8K | 2.55M | by Jan 1993 – Apr 2026 |
| Isaacs '209' G-14-276181 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 24.5K | 1.27M | Jul 2014 – Apr 2026 |
| State Tract 209 G-2-263470 | CKS Operating, LLC only | Appling, North (Melbourne) | Calhoun | 1 | 16.7K | 1.84M | Jun 2011 – Oct 2023 |
| Isaacs -209- G-14-176148 | Mountainside Energy Operating, L only | Canadian, SW. (Granite Wash) | Hemphill | 1 | 12.3K | 1.26M | Feb 2000 – Apr 2014 |
| Isaacs -209- G-14-175848 | Mountainside Energy Operating, L only | Canadian, SW. (Granite Wash) | Hemphill | 1 | 11K | 1.07M | Jan 2000 – Mar 2026 |
| Isaacs -209- G-14-109109 | Chevron U. S. A. Inc. only | Canadian, SE (Douglas) | Hemphill | 1 | 10.8K | 483K | by Jan 1993 – Jul 2003 |
| Hirsch Estate "2095" G-4-131670 | Hilcorp Energy Company only | Big Cowboy (Lobo) | Webb | 1 | 10.3K | 1.02M | by Jan 1993 – Apr 2026 |
| Hirsch Estate 2094 G-4-195937 | Hilcorp Energy Company only | Big Cowboy (Lobo) | Webb | 1 | 10.3K | 2.24M | Jun 2003 – Apr 2026 |
| Isaacs -209- G-14-146370 | Mountainside Energy Operating, L only | Canadian, SW. (Granite Wash) | Hemphill | 1 | 8.61K | 609K | Aug 1993 – Mar 2020 |
| Hirsch Estate 2096 G-4-113244 | Hilcorp Energy Company only | Big Cowboy (Lobo) | Webb | 1 | 8.58K | 2.56M | by Jan 1993 – Apr 2026 |
| State of Texas Tract 209 G-2-81846 | Reserve Operating Corp. only | Appling, N. (7550) | Calhoun | 1 | 7.64K | 664K | by Jan 1993 – Sep 2015 |
| Hirsch Estate 2094 G-4-110945 | Hilcorp Energy Company only | Big Cowboy (Lobo) | Webb | 1 | 5.24K | 1.27M | Apr 1993 – Apr 2026 |
| Martin Trust B2093 G-14-167893 | Range Production Company only | Clark Martin (Granite Wash) | Roberts | 1 | 4.53K | 662K | Feb 1998 – Jan 2012 |
| Hirsch Estate "2093" G-4-132025 | Hilcorp Energy Company only | Big Cowboy (Lobo) | Webb | 1 | 3.81K | 535K | by Jan 1993 – Apr 2026 |
| Hirsch Estate 2094 G-4-123370 | Hilcorp Energy Company only | Big Cowboy (Lobo) | Webb | 1 | 3.11K | 526K | by Jan 1993 – Apr 2026 |
| Hirsh Estate 2096 G-4-119273 | Hilcorp Energy Company only | Big Cowboy (Lobo) | Webb | 1 | 1.71K | 411K | by Jan 1993 – Apr 2026 |
| Hirsch Estate 2096 G-4-121889 | Hilcorp Energy Company only | Big Cowboy (Lobo) | Webb | 1 | 1.39K | 341K | by Jan 1993 – Apr 2026 |
| Isaacs -209- G-14-119303 | Mountainside Energy Operating, L only | Canadian, SE (Douglas) | Hemphill | 1 | 343 | 361K | by Jan 1993 – Mar 2008 |
| Hirsch Estate 2094 G-4-125432 | Hilcorp Energy Company only | Big Cowboy (Lobo) | Webb | 1 | 283 | 8.34K | by Jan 1993 – Jan 1994 |
| Hale 209 G-14-203134 | Presidio Petroleum LLC only | Davis Draw (Morrow Lower) | Ochiltree | 1 | 258 | 395K | Jun 2004 – Apr 2026 |
| D.C.R.C. Survey 209 G-4-158120 | Exxon Corp. only | Government Wells, N. ( Wilcox) | Duval | 1 | 116 | 1 | May 1996 – May 1996 |
| Killam 209 G-4-177152 | Sendero Energy Inc. only | Petrox (1970) | Duval | 1 | 71 | 3.55K | May 2000 – Aug 2000 |
| Hale 209 G-14-193611 | Apache Corporation only | Davis Draw (Morrow Lower) | Ochiltree | 1 | 30 | 11.3K | Feb 2003 – Sep 2006 |
| Hirsch Estate 2094 G-4-123255 | Enron Oil & Gas Company only | Big Cowboy (Lobo) | Webb | 1 | 19 | 5.93K | by Jan 1993 – Jan 1994 |
| Hirsch Estate 2094 G-4-103043 | Enron Oil & Gas Company only | El Gato (Lobo) | Webb | 1 | 6 | 15K | by Jan 1993 – Jan 1994 |
| Walker 2094 G-13-215988 | Worsham-Steed Gas Storage, L.P. only | Newark, East (Barnett Shale) | Jack | 1 | 1 | 2.24K | Feb 2006 – Apr 2007 |
| Hirsch Estate 2094 G-4-197500 | Conocophillips Company only | Wildcat | Webb | 1 | 0 | 0 | — |
| Dix Ranch D209 G-4-214825 | Conocophillips Company only | Wildcat | Webb | 1 | 0 | 0 | — |
| FM 2096 SWD G-5-260632 | Hilcorp Energy Company only | Bald Prairie (Travis Peak) | Robertson | 1 | 0 | 0 | — |
| Hirsch Estate "2094" G-4-130330 | Enron Oil & Gas Company only | Big Cowboy (Lobo) | Webb | 1 | 0 | 0 | — |
| SMS 209 A G-8-174170 | Adexco Operating Company only | Throckmorton County Regular(gas) | Throckmorton | 1 | 0 | 6.44K | Oct 1999 – Apr 2000 |
| Neil "2095" G-8-211990 | Stober Oil and Gas Services, LLC only | Stephens County Regular (Gas) | Stephens | 1 | 0 | 143K | Aug 2005 – Mar 2022 |
| McFaddin -A- G-2-57966 | Americo Energy Resources, LLC only | McFaddin, NW. (2090) | Victoria | 1 | 0 | 0 | — |
| Mag-Duval Ranch Sec. 208-209 G-4-104101 | Killam Oil Co., Ltd. only | Government Wells,n.(chernosky) | Duval | 1 | 0 | 0 | — |
| Mag. Duval Ranch Sec. 208-209 G-4-97949 | Killam Oil Co., Ltd. only | Government Wells, N.(mirando UP) | Duval | 1 | 0 | 0 | — |
| Mag-Duval Sec 208-209 G-4-96006 | Killam Oil Co., Ltd. only | Govt. Wells, N. (800 Sand) | Duval | 1 | 0 | 0 | — |
| Hirsch Estate 2096 G-4-95749 | Enron Oil & Gas Company only | Big Cowboy (Lobo) | Webb | 1 | 0 | 0 | — |
| Mag. Duval Ranch Sec. 208-209 G-4-84353 | Killam Oil Co., Ltd. only | Govt. Wells, N. (800 Sand) | Duval | 1 | 0 | 0 | — |
| Renqi #1 G-2-176188 | Star of Texas Energy Srvs, Inc. only | Goliad, N. (2090) | Goliad | 1 | 0 | 340 | Dec 1999 – Mar 2000 |
| Riggs G-2-135467 | Chiodo Corp. only | Goliad, N. (2090) | Goliad | 1 | 0 | 0 | — |
| Braman, Dan G-2-65990 | Braman, D. H., Jr. only | McFaddin, NW. (2090) | Victoria | 1 | 0 | 0 | — |
| McFaddin -A- G-2-58777 | Americo Energy Resources, LLC only | McFaddin, NW. (2090) | Victoria | 1 | 0 | 0 | — |
| D.C.R. 209 G-4-181647 | Killam Oil Co., Ltd. only | Petrox (Government Wells) | Duval | 1 | 0 | 0 | — |
| McFaddin -A- G-2-58234 | Americo Energy Resources, LLC only | McFaddin, NW. (2090) | Victoria | 1 | 0 | 0 | — |
| D.C.R.C. Survey 209 G-4-149696 | Exxon Corp. only | Government Wells, N. (11500) | Duval | 1 | 0 | 27.5K | Mar 1994 – Oct 1995 |