| Stumberg Ranch G-1-260132 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 404K | 1.4M | Dec 2010 – Apr 2026 |
| Stumberg Ranch G-1-260133 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 328K | 1.11M | Dec 2010 – Apr 2026 |
| Stumberg Ranch G-1-266719 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 287K | 1.11M | Feb 2012 – Apr 2026 |
| Stumberg Ranch G-1-267111 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 284K | 1.06M | Apr 2012 – Apr 2026 |
| Stumberg Ranch G-1-266353 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 267K | 1.18M | Nov 2011 – Apr 2026 |
| Stumberg Ranch G-1-260134 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 266K | 1.13M | Dec 2010 – Apr 2026 |
| Stumberg Ranch Unit A G-1-272168 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 256K | 1.35M | Nov 2013 – Apr 2026 |
| Stumberg Ranch G-1-266718 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 255K | 1.26M | Feb 2012 – Apr 2026 |
| Stumberg Ranch Unit B G-1-272401 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 255K | 892K | Feb 2014 – Apr 2026 |
| Stumberg Ranch G-1-266357 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 250K | 932K | Nov 2011 – Apr 2026 |
| Stumberg Ranch G-1-273025 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 250K | 1.02M | Sep 2014 – Apr 2026 |
| Stumberg Ranch G-1-266595 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 250K | 951K | Feb 2012 – Apr 2026 |
| Stumberg Ranch Unit A G-1-272130 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 244K | 1.22M | Nov 2013 – Apr 2026 |
| Stumberg Ranch Unit A G-1-272034 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 229K | 1.1M | Nov 2013 – Apr 2026 |
| Stumberg Ranch Unit E G-1-294377 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 229K | 963K | Dec 2018 – Apr 2026 |
| Stumberg Ranch Unit B G-1-272402 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 226K | 793K | Mar 2014 – Apr 2026 |
| Stumberg Ranch Unit A G-1-272035 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 226K | 1.11M | Nov 2013 – Apr 2026 |
| Stumberg Ranch Unit E G-1-294324 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 223K | 1.03M | Dec 2018 – Apr 2026 |
| Stumberg Ranch Unit E G-1-294322 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 223K | 1.1M | Dec 2018 – Apr 2026 |
| Stumberg Ranch G-1-267561 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 217K | 971K | Dec 2012 – Apr 2026 |
| Stumberg Ranch Unit A G-1-272036 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 215K | 1.1M | Nov 2013 – Apr 2026 |
| Stumberg Ranch Unit A G-1-272033 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 214K | 957K | Nov 2013 – Apr 2026 |
| Stumberg Ranch G-1-266100 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 206K | 849K | Nov 2011 – Apr 2026 |
| Stumberg Ranch G-1-267831 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 205K | 807K | Dec 2012 – Apr 2026 |
| Stumberg Ranch G-1-267560 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 204K | 1.14M | Dec 2012 – Apr 2026 |
| Stumberg Ranch Unit A G-1-272167 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 198K | 1.08M | Nov 2013 – Apr 2026 |
| Stumberg Ranch Unit B G-1-272403 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 197K | 697K | Mar 2014 – Apr 2026 |
| Stumberg Ranch Unit B G-1-272405 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 191K | 635K | Mar 2014 – Apr 2026 |
| Stumberg Ranch Unit B G-1-272406 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 190K | 704K | Mar 2014 – Apr 2026 |
| Stumberg Ranch Unit E G-1-294363 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 187K | 650K | Dec 2018 – Apr 2026 |
| Stumberg Ranch G-1-264118 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 186K | 556K | Jul 2011 – Apr 2026 |
| Stumberg Ranch G-1-269052 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 182K | 848K | May 2013 – Apr 2026 |
| Stumberg Ranch G-1-273186 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 179K | 604K | Aug 2014 – Apr 2026 |
| Stumberg Ranch Unit B G-1-272407 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 177K | 650K | Mar 2014 – Apr 2026 |
| Stumberg Ranch G-1-267113 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 177K | 826K | Apr 2012 – Apr 2026 |
| Stumberg Ranch G-1-269127 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 174K | 727K | Dec 2012 – Apr 2026 |
| Stumberg Ranch Unit B G-1-272404 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 164K | 617K | Mar 2014 – Apr 2026 |
| Stumberg Ranch G-1-269136 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 163K | 675K | Dec 2012 – Apr 2026 |
| Stumberg Ranch G-1-269128 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 161K | 633K | Dec 2012 – Apr 2026 |
| Stumberg Ranch G-1-267555 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 161K | 858K | Dec 2012 – Apr 2026 |
| Stumberg G-1-300390 | Ineos USA Oil & Gas LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 160K | 550K | Mar 2023 – Mar 2026 |
| Stumberg Ranch G-1-269106 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 158K | 772K | May 2013 – Apr 2026 |
| Stumberg Ranch Unit E G-1-287255 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 158K | 604K | Dec 2018 – Apr 2026 |
| Stumberg Ranch G-1-267115 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 157K | 635K | Apr 2012 – Apr 2026 |
| Stumberg G-1-300389 | Ineos USA Oil & Gas LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 155K | 504K | Mar 2023 – Apr 2026 |
| Stumberg Ranch G-1-267771 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 154K | 596K | Dec 2012 – Apr 2026 |
| Stumberg Ranch G-1-264117 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 145K | 534K | Jul 2011 – Apr 2026 |
| Stumberg Ranch Unit E G-1-294323 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 144K | 496K | Dec 2018 – Apr 2026 |
| Stumberg Ranch G-1-267828 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 140K | 571K | Dec 2012 – Apr 2026 |
| Stumberg Ranch G-1-269050 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 139K | 637K | May 2013 – Apr 2026 |