| Ivy, Betty Jean G-5-198357 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 4.5K | 2.22M | Oct 2003 – Apr 2026 |
| Ivy, Betty Jean 'A G-5-190761 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 3.91K | 3.43M | Sep 2002 – Apr 2026 |
| Ivy, Betty Jean "A" G-5-198952 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 1.46K | 1.99M | Jul 2003 – Apr 2026 |
| Athel Ivy Unit G-5-185486 | Hilcorp Energy Company only | Teague (CV-Bossier Cons.) | Freestone | 1 | 1.39K | 2.02M | Sep 2001 – Apr 2026 |
| Ivy, Betty Jean "A" G-5-195848 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 953 | 2.92M | Apr 2003 – Apr 2026 |
| Ivy B GU1 G-5-255066 | Diversified Production LLC only | Nan-SU-Gail (CV Consolidated) | Freestone | 1 | 949 | 5.09M | Nov 2009 – Apr 2026 |
| Ivy, Betty Jean "A" G-5-207176 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 755 | 1.33M | Jun 2004 – Apr 2026 |
| Ivy, Betty Jean "A" G-5-200937 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 703 | 2.29M | Jan 2004 – Apr 2026 |
| Ivy, Athel Unit G-5-96668 | Hilcorp Energy Company only | Teague (CV-Bossier Cons.) | Freestone | 1 | 472 | 1.58M | Jan 1993 – Apr 2026 |
| Ivy, Athel Gas Unit G-5-222848 | Hilcorp Energy Company only | Teague (CV-Bossier Cons.) | Freestone | 1 | 411 | 1.45M | Jun 2006 – Apr 2026 |
| Ivy, Betty Jean "A" G-5-196943 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 317 | 4.17M | Aug 2003 – Apr 2026 |
| Ivy "a" Gas Unit G-5-199260 | Valence Operating Company only | Teague (CV-Bossier Cons.) | Freestone | 1 | 295 | 1.13M | Sep 2003 – Apr 2026 |
| Ivy, Athel Gas Unit G-5-233360 | Hilcorp Energy Company only | Teague (CV-Bossier Cons.) | Freestone | 1 | 213 | 2.26M | Nov 2007 – Apr 2026 |
| Ivy, Betty Jean "A" G-5-203328 | Corsa Resources, LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 199 | 1.58M | Jun 2004 – Apr 2026 |
| Ivy, Phillip "A" G-5-189518 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 194 | 2.04M | Jun 2002 – Apr 2026 |
| Ivy, Betty Jean "A" G-5-200779 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 149 | 1.59M | Feb 2004 – Apr 2026 |
| Ivy, Betty Jean "A" G-5-196311 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 146 | 2.56M | Jun 2003 – Apr 2026 |
| Ivy, Athel G-5-74628 | Hilcorp Energy Company only | Teague (CV-Bossier Cons.) | Freestone | 1 | 141 | 2.94M | Jan 1993 – Apr 2026 |
| Phillip Ivy "A" G-5-188146 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 137 | 2.46M | Feb 2002 – Apr 2026 |
| Ivy, Betty Jean "A" G-5-193618 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 126 | 1.84M | Feb 2003 – Apr 2026 |
| Ivy, Jim G-5-190002 | Valence Operating Company only | Nan-SU-Gail (CV Consolidated) | Freestone | 1 | 117 | 575K | Jun 2002 – Apr 2026 |
| Ivy, Phillip "A" G-5-195851 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 109 | 2.54M | Apr 2003 – Apr 2026 |
| Ivy, Betty Jean "A" G-5-205539 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 107 | 2.23M | Jul 2004 – Apr 2026 |
| Ivy, Phillip "A" G-5-195852 | Corsa Resources, LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 101 | 2.13M | Apr 2003 – Jun 2022 |
| Ivy, Betty Jean "A" G-5-190839 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 100 | 2.83M | Sep 2002 – Jun 2024 |
| Ivy, Betty Jean "A" G-5-193065 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 97 | 2.14M | Jan 2003 – Apr 2026 |
| Ivy, Betty Jean "A" G-5-196314 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 96 | 2.1M | Jun 2003 – Apr 2026 |
| Ivy, Phillip "A" G-5-190170 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 95 | 2.62M | Aug 2002 – Apr 2026 |
| Ivy "a" Gas Unit G-5-256965 | Valence Operating Company only | Teague (CV-Bossier Cons.) | Freestone | 1 | 92 | 1.07M | Apr 2010 – Apr 2026 |
| Ivy "B" Gas Unit 1 G-5-193358 | Diversified Production LLC only | Teague (CV-Bossier Cons.) | Freestone | 1 | 91 | 1.39M | Jan 2003 – Apr 2026 |
| Ivy, Phillip "A" G-5-198371 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 88 | 2.5M | Sep 2003 – Apr 2026 |
| Ivy, Phillip "A" G-5-189206 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 87 | 2.32M | Apr 2002 – Apr 2026 |
| Ivy, Phillip "A" G-5-207137 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 86 | 2.36M | May 2004 – Apr 2026 |
| Ivy "a" Gas Unit G-5-247587 | Valence Operating Company only | Teague (CV-Bossier Cons.) | Freestone | 1 | 86 | 1.37M | Jan 2009 – Apr 2026 |
| Ivy, Betty Jean "A" G-5-205145 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 81 | 2.51M | Aug 2004 – Apr 2026 |
| Ivy, Phillip "A" G-5-202999 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 78 | 2.18M | Jun 2004 – Apr 2026 |
| Ivy, Phillip "A" G-5-205148 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 63 | 2.24M | Jul 2004 – Apr 2026 |
| Ivy, Betty Jean "A" G-5-196906 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 62 | 2.17M | Jul 2003 – Apr 2026 |
| Athel Ivy Gas Unit G-5-266137 | Hilcorp Energy Company only | Teague (CV-Bossier Cons.) | Freestone | 1 | 58 | 962K | Mar 2012 – Apr 2026 |
| Ivy "B" Gas Unit 1 G-5-184028 | Diversified Production LLC only | Teague (CV-Bossier Cons.) | Freestone | 1 | 56 | 2.87M | Jun 2001 – Apr 2026 |
| Ivy, Phillip "A" G-5-207278 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 56 | 1.79M | Jan 2005 – Apr 2026 |
| Ivy -A- G-5-93563 | Valence Operating Company only | Teague (CV-Bossier Cons.) | Freestone | 1 | 51 | 939K | Jan 1993 – Apr 2026 |
| Ivy, Phillip "A" G-5-191213 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 48 | 1.84M | Sep 2002 – Apr 2026 |
| Ivy, Betty Jean "A" G-5-206501 | Corsa Resources, LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 48 | 1.47M | Dec 2004 – Apr 2026 |
| Ivy, Phillip "A" G-5-194296 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 46 | 524K | Mar 2003 – Jun 2014 |
| Phillip Ivy "A" G-5-216083 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 46 | 1.26M | Apr 2005 – Apr 2026 |
| Ivy G-5-220103 | Barrow-Shaver Resources Co. only | Nan-SU-Gail (CV Consolidated) | Freestone | 1 | 45 | 1.46M | Mar 2006 – Apr 2026 |
| Ivy, Betty Jean "A" G-5-212709 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 45 | 1.77M | Jun 2005 – Apr 2026 |
| Ivy, Phillip "A" G-5-191500 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 41 | 1.28M | Oct 2002 – Apr 2026 |
| Ivy, Phillip "A" G-5-187478 | Diversified Production LLC only | Dowdy Ranch (Cotton Valley) | Freestone | 1 | 41 | 2.19M | Nov 2001 – Apr 2026 |