| Cotton Draw Unit #497HHZ30-025-43690 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | PermittedOil | 12,398 | Mar 6, 2017 | 0 | 0 |
| Cotton Draw Unit #498HHZ30-025-43691 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | CanceledOil | 12,775 | Mar 6, 2017 | 0 | 0 |
| Cotton Draw Unit #451HHZ30-025-43692 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | PermittedOil | 13,029 | Mar 6, 2017 | 0 | 0 |
| Cotton Draw Unit #499HHZ30-025-43714 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | CanceledOil | 12,938 | Mar 6, 2017 | 0 | 0 |
| Cotton Draw 32 State Federal Com #005CHZ30-025-43274 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | CanceledOil | 15,433 | May 16, 2016 | 0 | 0 |
| Rebel 20 Federal #004HHZ30-025-43158 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | PermittedOil | 13,036 | Apr 7, 2016 | 0 | 0 |
| Rebel 20 Federal #003HHZ30-025-42994 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | CanceledOil | 12,877 | Dec 22, 2015 | 0 | 0 |
| Rebel 20 Federal #002HHZ30-025-42993 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | ActiveOil | 12,944 | Dec 21, 2015 | 7,247 | 8,660 |
| Cotton Draw Unit #253CHZ30-025-42944 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | CanceledOil | 12,844 | Aug 31, 2015 | 0 | 0 |
| Cotton Draw Unit #252HHZ30-025-42619 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | ActiveOil | 13,024 | May 18, 2015 | 364 | 2 |
| Cotton Draw Unit #250HHZ30-025-42589 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | ActiveOil | 12,676 | May 15, 2015 | 4,458 | 21,162 |
| Cotton Draw Unit #251HHZ30-025-42590 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | ActiveOil | 12,969 | May 15, 2015 | 8,120 | 23,026 |
| Rebel 20 Federal #001HHZ30-025-42515 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | ActiveOil | 15,432 | Apr 8, 2015 | 17,796 | 9,523 |
| Trionyx 6 Federal #011HHZ30-025-42312 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | ActiveOil | 12,708 | Nov 25, 2014 | 1,345 | 14,720 |
| Corvo Federal #002HHZ30-025-41910 | COG Production, LLC only | LeaPaduca; Delaware, North | ActiveOil | 13,321 | Jun 10, 2014 | 11,256 | 13,067 |
| Corvo Federal #003HHZ30-025-41911 | COG Production, LLC only | LeaPaduca; Delaware, North | ActiveOil | 12,907 | Jun 10, 2014 | 8,087 | 28,341 |
| Corvo Federal #004HHZ30-025-41912 | COG Production, LLC only | LeaPaduca; Delaware, North | PluggedOil | 12,886 | Jun 10, 2014 | 0 | 0 |
| Cotton Draw 33 4 Federal Com #001HHZ30-025-41263 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | PluggedOil | 13,038 | Jul 8, 2013 | 0 | 0 |
| Cotton Draw 33 4 Federal Com #002HHZ30-025-41264 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | PluggedOil | 12,909 | Jul 8, 2013 | 0 | 0 |
| Cotton Draw 32 State Federal Com #002CHZ30-025-41170 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | CanceledOil | 8,450 | May 8, 2013 | 0 | 0 |
| Cotton Draw 32 State Federal Com #003HHZ30-025-41171 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | PluggedOil | 15,135 | May 8, 2013 | 0 | 0 |
| Cotton Draw 32 State Federal Com #004HHZ30-025-41172 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | PluggedOil | 15,330 | May 8, 2013 | 0 | 0 |
| Bombay BSB Federal Com #001HHZ30-025-40718 | COG Operating LLC only | LeaPaduca; Delaware, North | PluggedOil | 12,837 | Aug 3, 2012 | 0 | 0 |
| Cotton Draw 18 Federal Com #001HHZ30-025-40584 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | PluggedOil | 12,737 | May 21, 2012 | 0 | 0 |
| Cotton Draw 32 State Federal Com #001HHZ30-025-40583 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | PluggedOil | 15,522 | May 17, 2012 | 0 | 0 |
| Cotton Draw 32 State #001C30-025-40495 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | CanceledOil | 8,482 | Mar 21, 2012 | 0 | 0 |
| Trionyx 6 Federal #004HHZ30-025-40044 | Devon Energy Production Company, LP only | LeaPaduca; Delaware, North | ActiveOil | 13,055 | Feb 4, 2011 | 2,842 | 8,372 |
| Trionyx 6 Federal #006HHZ30-025-40046 | Devon Energy Production Company, LP only | LeaWC-025 G-06 S253206M; Bone Spring | ActiveOil | 12,902 | Jan 31, 2011 | 3,721 | 29,787 |
| Cotton Draw Unit #07430-025-27186 | Chevron U S A Inc only | LeaPaduca; Delaware, North | PluggedOil | 4,967 | Dec 12, 1980 | 0 | 0 |
| Cotton Draw Unit #06930-025-22294 | Chevron U S A Inc only | LeaPaduca; Delaware, North | PluggedOil | 4,937 | — | 0 | 0 |
| Cotton Draw Unit #07030-025-22439 | Chevron U S A Inc only | LeaPaduca; Delaware, North | PluggedOil | 4,850 | — | 0 | 0 |
| Cotton Draw Unit #07230-025-22738 | Chevron U S A Inc only | LeaPaduca; Delaware, North | PluggedOil | 4,850 | — | 0 | 0 |
| Cotton Draw Unit #07330-025-22882 | Chevron U S A Inc only | LeaPaduca; Delaware, North | PluggedOil | 4,870 | — | 0 | 0 |