| Arriola Fee #19042-199-33660 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 5,450 | Nov 26, 2024 | 1 | Jul 2026 |
| Arriola Fee #18742-199-33634 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 3,800 | Oct 20, 2021 | 1 | Jul 2026 |
| Arriola Fee #x 5042-199-33599 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 4,000 | Nov 27, 2017 | 1 | Jul 2026 |
| Arriola Fee #x 4742-199-33596 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 4,000 | Nov 21, 2017 | 1 | Jul 2026 |
| Arriola Fee #x 4842-199-33597 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 4,000 | Nov 21, 2017 | 1 | Jul 2026 |
| Arriola Fee #16942-199-33589 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 4,500 | Aug 29, 2017 | 1 | Jul 2026 |
| Arriola Fee #17142-199-33590 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 4,500 | Aug 29, 2017 | 1 | Jul 2026 |
| Arriola Fee #17842-199-33593 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 4,500 | Aug 29, 2017 | 2 | Jul 2026 |
| Arriola Fee #16642-199-33570 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 4,500 | Oct 24, 2016 | 1 | Jul 2026 |
| Arriola Fee #16742-199-33571 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 4,500 | Oct 24, 2016 | 1 | Jul 2026 |
| Arriola Fee #16842-199-33572 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 4,500 | Oct 24, 2016 | 1 | Jul 2026 |
| Arriola Fee #15942-199-33557 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 5,000 | May 27, 2016 | 1 | Jul 2026 |
| Arriola Fee #14842-199-33514 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 4,500 | Feb 24, 2015 | 1 | Jul 2026 |
| Arriola Fee #14942-199-33515 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 4,500 | Feb 24, 2015 | 1 | Jul 2026 |
| Arriola Fee #15042-199-33516 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 4,500 | Feb 24, 2015 | 1 | Jul 2026 |
| Arriola Fee #14742-199-33484 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 4,000 | May 23, 2014 | 1 | Jul 2026 |
| Arriola Fee #14142-199-33473 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 4,000 | May 1, 2014 | 1 | Jul 2026 |
| Arriola Fee #14242-199-33474 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 4,000 | May 1, 2014 | 1 | Jul 2026 |
| Arriola Fee #14342-199-33475 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 4,500 | May 1, 2014 | 2 | Jul 2026 |
| Arriola Fee #14442-199-33476 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 4,500 | May 1, 2014 | 2 | Jul 2026 |
| Arriola Fee #14542-199-33477 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 4,500 | May 1, 2014 | 2 | Jul 2026 |
| Arriola Fee #13842-199-33448 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 4,000 | Sep 20, 2013 | 1 | Jul 2026 |
| Arriola Fee #x 6042-199-33447 | Whitehead Resources Ltd. only | HardinArriola* | ActiveInjection | 4,200 | Aug 9, 2013 | 1 | Jul 2026 |
| Arriola Fee #13642-199-33428 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 3,900 | Apr 18, 2013 | 2 | Jul 2026 |
| Arriola Fee #13542-199-33429 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 3,900 | Apr 18, 2013 | 1 | Jul 2026 |
| Arriola Fee #13742-199-33430 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 3,900 | Apr 18, 2013 | 1 | Jul 2026 |
| Arriola Fee #6742-199-31341 | Whitehead Resources Ltd. only | HardinArriola* | PluggedOil | 5,000 | Sep 28, 2012 | 2 | Jul 2026 |
| Arriola Fee #13142-199-33383 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 6,500 | Aug 13, 2012 | 1 | Jul 2026 |
| Arriola Fee #13442-199-33385 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 6,500 | Aug 13, 2012 | 1 | Jul 2026 |
| Arriola Fee #13342-199-33388 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 6,500 | Aug 10, 2012 | 1 | Jul 2026 |
| Arriola Fee #13242-199-33384 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 6,500 | Aug 9, 2012 | 1 | Jul 2026 |
| Kirby Lumber Company #3A42-199-32875 | Texakota Inc. only | HardinArriola* | PluggedOil | 7,000 | Feb 17, 2003 | 1 | Jul 2020 |
| Arriola Fee #x 4442-199-32876 | Whitehead Resources Ltd. only | HardinArriola* | PluggedOil | 3,500 | Feb 13, 2003 | 1 | Jul 2026 |
| Arriola Fee #x 4242-199-32861 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 3,950 | Jul 16, 2002 | 1 | Jul 2026 |
| Arriola Fee #x 4342-199-32862 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 3,950 | Jul 16, 2002 | 1 | Jul 2026 |
| Arriola Fee #13042-199-32863 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 3,950 | Jul 16, 2002 | 1 | Jul 2026 |
| Arriola Fee #x 4142-199-32856 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 3,950 | Mar 19, 2002 | 1 | Jul 2026 |
| Arriola Fee #x 4042-199-32857 | Whitehead Resources Ltd. only | HardinArriola* | PluggedOil | 3,950 | Mar 19, 2002 | 1 | Jul 2026 |
| Arriola Fee #12942-199-32829 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 3,250 | Feb 14, 2001 | 1 | Jul 2026 |
| Arriola Fee #12842-199-32808 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 3,900 | Jun 27, 2000 | 1 | Jul 2026 |
| Arriola Fee #3342-199-03067 | Whitehead Resources Ltd. only | HardinArriola* | PluggedGas | 5,097 | Jul 22, 1999 | 1 | Jul 2026 |
| Arriola Fee #4142-199-30102 | Whitehead Resources Ltd. only | HardinArriola* | PluggedOil | 5,524 | Jul 22, 1999 | 1 | Jul 2026 |
| Arriola Fee #12142-199-32485 | Whitehead Resources Ltd. only | HardinArriola* | PluggedOil | 6,000 | Jul 11, 1988 | 1 | Jul 2026 |
| Arriola Fee #9842-199-32467 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 6,000 | Apr 7, 1988 | 1 | Jul 2026 |
| Arriola Fee #12042-199-32469 | Whitehead Resources Ltd. only | HardinArriola* | PluggedOil | 6,000 | Apr 7, 1988 | 1 | Jul 2026 |
| Arriola Fee #10342-199-32420 | Whitehead Resources Ltd. only | HardinArriola* | PluggedOil | 6,000 | Feb 12, 1987 | 1 | Jul 2026 |
| Arriola Fee #11842-199-32418 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 6,000 | Feb 10, 1986 | 1 | Jul 2026 |
| Arriola Fee #11442-199-32343 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 6,000 | Dec 16, 1985 | 1 | Jul 2026 |
| Arriola Fee #11342-199-32296 | Whitehead Resources Ltd. only | HardinArriola* | ActiveOil | 6,000 | Jun 24, 1985 | 1 | Jul 2026 |
| Arriola Fee #11642-199-32297 | Whitehead Resources Ltd. only | HardinArriola* | PluggedOil | 6,000 | Jun 24, 1985 | 1 | Jul 2026 |