| Agro-Dynamics G-3-221506 | Ballard Exploration Company,inc. | Devers, NW. (Lower Cook Mtn. 1) | Liberty | 1 | 107K | 2.42M | Nov 2005 – Dec 2008 |
| Federal Royalty Partners G-3-222119 | Ballard Exploration Company,inc. | West Nome (Yegua EY-1) | Liberty | 1 | 105K | 2.19M | Jun 2006 – Mar 2011 |
| Prospect Company G-3-208397 | Ballard Exploration Company,inc. | Devers, SW (Cook Mountain) | Liberty | 1 | 104K | 1.09M | Oct 2003 – Nov 2005 |
| Beavers G-3-230527 | Ballard Exploration Company,inc. | China (Yegua Cons.) | Jefferson | 1 | 103K | 717K | Mar 2007 – Aug 2026 |
| State Lease 108878 G-3-262026 | Ballard Exploration Company,inc. | Canadian Hunter (Yegua 10,630) | Harris | 1 | 99.8K | 5.42M | Jan 2011 – Aug 2026 |
| Bennett, Betsy O-4-13211 | Ballard Exploration Company,inc. | Mills Bennett, W. (Vicksburg) | Brooks | 1 | 96.1K | 701K | Aug 2003 – Apr 2011 |
| Gulf Terrace G-3-254243 | Ballard Exploration Company,inc. | Gulf Terrace (Yegua EY-2) | Jefferson | 1 | 94.9K | 1.42M | Sep 2009 – Dec 2011 |
| Broussard-Hebert "D" G-3-235946 | Ballard Exploration Company,inc. | Gum Island, N. (Hackberry 2) | Jefferson | 1 | 92K | 2.66M | Mar 2008 – Oct 2021 |
| State Lura Mire G-3-212436 | Ballard Exploration Company,inc. | Lura Mire (Yegua) | Liberty | 1 | 90.9K | 1.96M | Jul 2005 – Jan 2006 |
| Turner-Bogan G-3-262085 | Ballard Exploration Company,inc. | Constitution, South (Yegua) | Jefferson | 1 | 89.6K | 1.7M | Apr 2011 – Dec 2017 |
| Channelview Townsite "D" G-3-262252 | Ballard Exploration Company,inc. | Channelview (Yegua 10,000) | Harris | 1 | 89.3K | 3.21M | Nov 2010 – Mar 2020 |
| Lura Mire "A" G-3-243795 | Ballard Exploration Company,inc. | Tank Farm (Lwr. Cook Mtn. 3A) | Liberty | 1 | 88.9K | 2.26M | Jul 2008 – Aug 2014 |
| Rod G-3-250812 | Ballard Exploration Company,inc. | Pierce Ridge (Yegua 12150) | Wharton | 1 | 86K | 700K | Apr 2009 – Oct 2010 |
| Agro-Dynamics Unit G-3-206047 | Ballard Exploration Company,inc. | Devers, SW (Cook Mountain) | Liberty | 1 | 84.1K | 1.39M | Apr 2004 – Feb 2008 |
| Heights, Amelia G-3-275342 | Ballard Exploration Company,inc. | Constitution, South (Yegua) | Jefferson | 1 | 78.6K | 995K | Dec 2013 – Nov 2017 |
| Beavers 'A' G-3-246612 | Ballard Exploration Company,inc. | China (Yegua Cons.) | Jefferson | 1 | 78.5K | 1.78M | Dec 2008 – Feb 2016 |
| Champion International Corp. G-3-152481 | Ballard Exploration Company,inc. | Hathaway, E. (Yegua EY-3) | Liberty | 1 | 75.9K | 3.08M | Dec 1994 – Apr 2014 |
| Harrison G-3-224093 | Ballard Exploration Company,inc. | Wharton Junction, North | Wharton | 1 | 74.3K | 4.17M | Oct 2004 – Dec 2009 |
| Broussard-Dishman G-3-250897 | Ballard Exploration Company,inc. | Gulf Terrace (Yegua EY-2) | Jefferson | 1 | 73.9K | 1.07M | Aug 2009 – Apr 2011 |
| Deussen Estate G-3-258272 | Ballard Exploration Company,inc. | Deusson Estate (Cook Mntn 2) | Harris | 1 | 70.7K | 3.7M | Apr 2010 – Aug 2026 |
| Gulf Terrace 'D' G-3-268855 | Ballard Exploration Company,inc. | Gulf Terrace (Yegua EY-2) | Jefferson | 1 | 67.9K | 1.15M | Jul 2012 – May 2015 |
| Edson Realty Company G-3-230860 | Ballard Exploration Company,inc. | China (Yegua Cons.) | Jefferson | 1 | 65.6K | 1.69M | Nov 2006 – Sep 2014 |
| Kerr-McGee G-3-211128 | Ballard Exploration Company,inc. | Buye (Lower Cook Mtn. 3) | Liberty | 1 | 65.5K | 2.63M | Jun 2005 – May 2013 |
| Texaco Fee "B" G-3-226462 | Ballard Exploration Company,inc. | Raywood (East Cook Mountain) | Liberty | 1 | 64.2K | 1.88M | Jan 2007 – Sep 2012 |
| Lazard G-3-280614 | Ballard Exploration Company,inc. | Ulrich, E. (Yegua 2A) | Harris | 1 | 63.5K | 2.56M | Apr 2015 – Oct 2017 |
| Leger G-3-274922 | Ballard Exploration Company,inc. | Constitution, South (Yegua) | Jefferson | 1 | 63K | 506K | Aug 2013 – Jan 2017 |
| Ladd G-3-276611 | Ballard Exploration Company,inc. | Devers, NW. (Lower Cook Mtn. 1) | Liberty | 1 | 61.9K | 840K | Feb 2014 – Aug 2026 |
| McCord G-3-251330 | Ballard Exploration Company,inc. | Deusson Estate (Cook Mntn 2) | Harris | 1 | 60.5K | 2.66M | Jul 2009 – Aug 2017 |
| Means Heirs O-3-26882 | Ballard Exploration Company,inc. | Clinton (Vicksburg 6700 Sd.) | Harris | 1 | 60.3K | 68.1K | Apr 2015 – Sep 2018 |
| Agro-Dynamics Unit G-3-254378 | Ballard Exploration Company,inc. | Devers, NW. (Lower Cook Mtn. 1) | Liberty | 1 | 57.3K | 3.32M | Mar 2008 – May 2014 |
| Walter Co. "B" G-3-186632 | Ballard Exploration Company,inc. | China (Vicksburg) | Jefferson | 1 | 53.2K | 710K | Oct 2001 – Sep 2003 |
| Sizemore G-3-208604 | Ballard Exploration Company,inc. | Tank Farm (L. Yegua Nod Mex) | Liberty | 1 | 49.3K | 1.44M | Aug 2003 – Nov 2007 |
| Houston Arts Endowment G-3-212221 | Ballard Exploration Company,inc. | Myers Subdiv. (LWR Cook MTN) | Liberty | 1 | 49.3K | 2.33M | Jan 2005 – Jan 2017 |
| Dyersdale O-3-28048 | Ballard Exploration Company,inc. | Dyersdale | Harris | 1 | 49K | 0 | Dec 2022 – Aug 2026 |
| Walter Company "C" St G-3-222123 | Ballard Exploration Company,inc. | China (Yegua Cons.) | Jefferson | 1 | 48.5K | 789K | Feb 2006 – Feb 2012 |
| Pierce Estate A G-3-249131 | Ballard Exploration Company,inc. | El Campo (Yegua) | Wharton | 1 | 45.8K | 490K | Apr 2008 – Dec 2010 |
| Channelview Townsite "D" G-3-192663 | Ballard Exploration Company,inc. | Canadian Hunter | Harris | 1 | 44K | 1.48M | Nov 2002 – Oct 2010 |
| Garden Villas G-3-265023 | Ballard Exploration Company,inc. | Garden Villas (Yegua) | Jefferson | 1 | 43.3K | 629K | Apr 2012 – Aug 2026 |
| Broussard-Hebert 'E' G-3-292106 | Ballard Exploration Company,inc. | Gum Island, N. (Hackberry 2) | Jefferson | 1 | 40.2K | 1.15M | Nov 2021 – Jan 2024 |
| State-Furlow G-3-190873 | Ballard Exploration Company,inc. | Rich Ranch (East Yegua Nod. Mex) | Liberty | 1 | 37.2K | 513K | May 2002 – Oct 2003 |
| Jacintoport G-3-184018 | Ballard Exploration Company,inc. | Yellow Rose (Yegua Y-2) | Harris | 1 | 36.9K | 2.46M | Apr 2001 – Jul 2006 |
| Deussen Estate G-3-265007 | Ballard Exploration Company,inc. | Deusson Estate (Cook Mntn 2) | Harris | 1 | 35.1K | 1.36M | Jan 2011 – Oct 2020 |
| Broussard-Dishman G-3-265026 | Ballard Exploration Company,inc. | Gulf Terrace (Yegua EY-1) | Jefferson | 1 | 35.1K | 322K | Jan 2012 – May 2015 |
| Fedex O-3-27261 | Ballard Exploration Company,inc. | Clinton, NW (Miocene 3850) | Harris | 1 | 31.2K | 287K | Feb 2017 – Jun 2025 |
| Moore's Bluff G-3-280660 | Ballard Exploration Company,inc. | Gum Bayou (Cook Mtn., Lo.) | Liberty | 1 | 30.8K | 703K | Mar 2015 – Mar 2020 |
| North Lakeview G-3-299017 | Ballard Exploration Company,inc. | Adams Ranch (Yegua EY-9) | Orange | 1 | 30.7K | 328K | Dec 2024 – Aug 2026 |
| Shirley Gay G-3-247518 | Ballard Exploration Company,inc. | Cleveland, Southeast (Wilcox) | Liberty | 1 | 29.3K | 823K | Mar 2007 – Aug 2016 |
| Pine Island G-3-289901 | Ballard Exploration Company,inc. | Nome N.E. (12800) | Jefferson | 1 | 29K | 186K | Jun 2020 – Dec 2023 |
| Channelview Townsite "E" G-3-177328 | Ballard Exploration Company,inc. | Canadian Hunter (Yegua 10,630) | Harris | 1 | 28.8K | 961K | Mar 2000 – Oct 2002 |
| B. A. M. Land Company G-3-221514 | Ballard Exploration Company,inc. | China (Yegua EY-3) | Jefferson | 1 | 25K | 281K | Jan 2006 – Jun 2007 |