| Mahler 107 G-14-275458 | Unit Petroleum Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 226K | 3.25M | Nov 2013 – Apr 2026 |
| Mahler "B" G-14-267530 | Unit Petroleum Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 217K | 2.28M | Jan 2012 – Apr 2026 |
| McMordie 26 G-14-272847 | Unit Petroleum Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 204K | 5.01M | Oct 2013 – Apr 2026 |
| Mahler G-14-267606 | Unit Petroleum Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 200K | 2.33M | Feb 2012 – Apr 2026 |
| A. Webb Estate G-14-263947 | Unit Petroleum Company only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 195K | 3.93M | Dec 2010 – Apr 2026 |
| Mahler 106 G-14-276528 | Unit Petroleum Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 184K | 3.19M | Sep 2014 – Apr 2026 |
| Chambers 107 O-14-8673 | Chesapeake Operating, L.L.C. only | Mendota, NW. (Granite Wash) | Roberts | 1 | 178K | 1.55M | Sep 2011 – Jul 2013 |
| Campbell O-14-7576 | Mmgl Txph, LLC only | Mendota, NW. (Granite Wash) | Hemphill | 2 | 171K | 2.12M | Jun 2005 – Apr 2026 |
| Mahler G-14-276591 | Mmgl Txph, LLC only | Mendota, NW. (Granite Wash) | Roberts | 1 | 164K | 2.09M | Jun 2014 – Apr 2026 |
| Field State 108 G-14-269653 | Unbridled Resources, LLC only | Mendota, NW. (Granite Wash) | Roberts | 1 | 152K | 2.65M | Jan 2013 – Apr 2026 |
| Chambers, Frank M. G-14-276573 | Mmgl Txph, LLC only | Mendota, NW. (Granite Wash) | Roberts | 1 | 143K | 2.53M | Dec 2014 – Apr 2026 |
| Mahler 106 G-14-276489 | Unit Petroleum Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 142K | 1.49M | Aug 2014 – Apr 2026 |
| Mahler 108 G-14-278402 | Unit Petroleum Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 131K | 3.31M | Jun 2015 – Apr 2026 |
| McMordie 87 G-14-277862 | Mmgl Txph, LLC only | Mendota, NW. (Granite Wash) | Roberts | 1 | 121K | 2.79M | Mar 2015 – Apr 2026 |
| Mahler G-14-271285 | Unit Petroleum Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 117K | 3.83M | Feb 2013 – Apr 2026 |
| Waterfield, J.B. G-14-275868 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 117K | 1.11M | Oct 2013 – Apr 2026 |
| Waterfield "C" G-14-268703 | Unit Petroleum Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 113K | 2.4M | Oct 2012 – Apr 2026 |
| Fairfax G-14-264991 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 109K | 2.11M | Nov 2011 – Apr 2026 |
| McMordie 26 G-14-272908 | Unit Petroleum Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 104K | 1.94M | Jan 2014 – Apr 2026 |
| Isaacs '212' G-14-269432 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 101K | 2.17M | Jan 2013 – Apr 2026 |
| Parsell-Payne 161/162 A G-14-295209 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 94.5K | 1.22M | Mar 2023 – Apr 2026 |
| A. Webb Estate G-14-267592 | Unit Petroleum Company only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 93.5K | 4.21M | Jan 2012 – Apr 2026 |
| Brainard, E.S.F. et UX -FF- G-14-269094 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 90.6K | 1.34M | Aug 2012 – Apr 2026 |
| Chambers 107 G-14-274798 | Unbridled Resources, LLC only | Mendota, NW. (Granite Wash) | Roberts | 1 | 87.3K | 2.48M | Aug 2013 – Apr 2026 |
| Flowers 84 G-14-251724 | Bce-Mach III LLC only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 85.7K | 3.48M | Jul 2008 – Apr 2026 |
| Webb G-14-267245 | Unit Petroleum Company only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 83.9K | 2.16M | Oct 2011 – Apr 2026 |
| Mahler 107 O-14-9274 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 83.2K | 976K | Sep 2014 – Mar 2023 |
| Isaacs 207 G-14-265416 | Bce-Mach III LLC only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 82.1K | 2.98M | Aug 2011 – Apr 2026 |
| A. Webb Estate G-14-266539 | Unit Petroleum Company only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 77.5K | 1.14M | Jul 2011 – Apr 2026 |
| Moore, W. H. G-14-262625 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 77.4K | 936K | Mar 2011 – Apr 2026 |
| Flowers Trust "A" G-14-272832 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 76.4K | 1.28M | Jul 2013 – Apr 2026 |
| Arthur Webb -B- G-14-265033 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 75.2K | 1.73M | Nov 2011 – Apr 2026 |
| Isaacs '205' G-14-272159 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 74.7K | 2.52M | Dec 2013 – Apr 2026 |
| Flowers, Vernon M. O-14-9020 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 74.5K | 1.18M | Feb 2014 – Apr 2026 |
| Chambers, Frank M. Etal "C" G-14-270439 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 72.6K | 1.63M | Jan 2013 – Apr 2026 |
| Webb "A" G-14-262193 | Unit Petroleum Company only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 71.9K | 1.77M | Oct 2010 – Apr 2026 |
| Waterfield "C" G-14-266624 | Unit Petroleum Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 71.5K | 1.25M | Sep 2011 – Apr 2026 |
| Flowers 84 G-14-256632 | Bce-Mach III LLC only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 71.2K | 2.12M | Dec 2009 – Apr 2026 |
| Waterfield, J.B. O-14-9188 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 69.3K | 770K | Apr 2014 – Apr 2026 |
| Isaacs G-14-253295 | Unbridled Resources, LLC only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 69.3K | 3.46M | May 2009 – Apr 2026 |
| Waterfield 'C' G-14-276493 | Unit Petroleum Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 68.7K | 1.36M | Sep 2014 – Apr 2026 |
| Leslie Webb et Al G-14-255696 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 68.4K | 2.89M | Feb 2010 – Apr 2026 |
| Waterfield "C" G-14-268014 | Unit Petroleum Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 67.4K | 1M | Mar 2012 – Apr 2026 |
| B. Jarvis & Sons G-14-268810 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 67.3K | 1.94M | Jul 2012 – Apr 2026 |
| Pounds 18 G-14-276666 | Mmgl Txph, LLC only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 66.1K | 3.58M | Mar 2014 – Apr 2026 |
| Vollmert G-14-268640 | Unit Petroleum Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 64.3K | 3.46M | Sep 2012 – Apr 2026 |
| Moore, W. H. G-14-275328 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 64.2K | 632K | Jul 2014 – Apr 2026 |
| Billie Jarvis '220' G-14-269708 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 64K | 1.66M | May 2013 – Apr 2026 |
| Fairfax G-14-262493 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 63.1K | 2.07M | May 2011 – Apr 2026 |
| Brainard G-14-269093 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Hemphill | 1 | 62.2K | 1.68M | Aug 2012 – Apr 2026 |