| 913500 | Feb 26, 2026 | Feb 26, 2026 | Marathon Oil EF LLC | Karnes | Hierholzer Quad SA B #1H | 17,500 | 25538368 |
| 913428Amendment | Feb 20, 2026 | Feb 20, 2026 | FW Eagle Ford I, LLC | Lavaca | Trill A #1HH | 14,500 | 28534361 |
| 913428 | Feb 20, 2026 | Feb 20, 2026 | FW Eagle Ford I, LLC | Lavaca | Trill A #1HH | 14,500 | 28534361 |
| 913467 | Feb 19, 2026 | Feb 19, 2026 | Mueller Exploration, Inc. | Live Oak | Husky-GKT C #1HH | 15,000 | 29736563 |
| 913466 | Feb 19, 2026 | Feb 19, 2026 | Mueller Exploration, Inc. | Live Oak | Husky-GKT B #1HH | 15,000 | 29736562 |
| 912072 | Feb 17, 2026 | Feb 17, 2026 | Marathon Oil EF LLC | Karnes | Kirk-Debill SA4 #4HH | 17,500 | 25538355 |
| 912059 | Feb 17, 2026 | Feb 17, 2026 | Marathon Oil EF LLC | Karnes | Kirk-Debill SA3 #506HH | 17,500 | 25538357 |
| 912057 | Feb 17, 2026 | Feb 17, 2026 | Marathon Oil EF LLC | Karnes | Kirk-Debill SA2 #2HH | 17,500 | 25538356 |
| 912074 | Feb 17, 2026 | Feb 17, 2026 | Marathon Oil EF LLC | Karnes | Kirk-Butler B SA1 #1HH | 17,500 | 25538358 |
| 913429Amendment | Oct 15, 2026 | Feb 12, 2026 | FW Eagle Ford I, LLC | Lavaca | Trill B #2HH | 14,500 | 28534360 |
| 913429 | Feb 12, 2026 | Feb 12, 2026 | FW Eagle Ford I, LLC | Lavaca | Trill B #2HH | 14,500 | 28534360 |
| 913196 | Feb 12, 2026 | Feb 12, 2026 | BPX Operating Company | De Witt | Cantu a BPX #8HH | 12,810 | 12333887 |
| 913195 | Feb 12, 2026 | Feb 12, 2026 | BPX Operating Company | De Witt | Cantu a BPX #5HH | 13,047 | 12333882 |
| 913194 | Feb 12, 2026 | Feb 12, 2026 | BPX Operating Company | De Witt | Cantu a BPX #3HH | 13,046 | 12333878 |
| 913270 | Feb 11, 2026 | Feb 11, 2026 | Marathon Oil EF LLC | Karnes | Schendel-Douglas SA5 #503HH | 17,500 | 25538364 |
| 913269 | Feb 11, 2026 | Feb 11, 2026 | Marathon Oil EF LLC | Karnes | Schendel-Douglas SA4 #504HH | 17,500 | 25538363 |
| 913348 | Feb 10, 2026 | Feb 10, 2026 | Burlington Resources O & G Co LP | De Witt | Schmidt-Muschalek Usw A #1H | 17,500 | 12335747 |
| 913351 | Feb 10, 2026 | Feb 10, 2026 | Burlington Resources O & G Co LP | De Witt | Schmidt-Musch-John Usw C #1H | 17,500 | 12335749 |
| 913350 | Feb 10, 2026 | Feb 10, 2026 | Burlington Resources O & G Co LP | De Witt | Schmidt-Musch-John Usw B #1H | 17,500 | 12335748 |
| 913229 | Feb 10, 2026 | Feb 10, 2026 | BPX Operating Company | De Witt | Cantu a BPX-Kickendahl 1 SA 8 #8HH | 14,000 | 12335728 |
| 913228 | Feb 10, 2026 | Feb 10, 2026 | BPX Operating Company | De Witt | Cantu a BPX-Kickendahl 1 SA 7 #7HH | 14,000 | 12335727 |
| 913271 | Feb 9, 2026 | Feb 9, 2026 | T-C Oil Company, LLC | Goliad | Duke Ranch -17- #1 | 5,306 | 17534276 |
| 913271Amendment | Feb 9, 2026 | Feb 9, 2026 | T-C Oil Company, LLC | Goliad | Duke Ranch -17- #1 | 5,306 | 17534276 |
| 913279 | Feb 6, 2026 | Feb 6, 2026 | Burlington Resources O & G Co LP | De Witt | Schmidt Unit A #4H | 17,500 | 12335745 |
| 913278 | Feb 6, 2026 | Feb 6, 2026 | Burlington Resources O & G Co LP | De Witt | Schmidt Unit A #3H | 17,500 | 12335744 |
| 913275 | Feb 6, 2026 | Feb 6, 2026 | Burlington Resources O & G Co LP | De Witt | Schmidt Unit A #2H | 17,500 | 12335743 |
| 913232 | Feb 6, 2026 | Feb 6, 2026 | BPX Operating Company | De Witt | Cantu a BPX #16HH | 14,000 | 12335731 |
| 913231 | Feb 6, 2026 | Feb 6, 2026 | BPX Operating Company | De Witt | Cantu a BPX #15HH | 14,000 | 12335730 |
| 913224 | Feb 6, 2026 | Feb 6, 2026 | BPX Operating Company | De Witt | Cantu a BPX #14HH | 14,000 | 12335722 |
| 913200 | Feb 6, 2026 | Feb 6, 2026 | Devon Energy Production Co, L.P. | De Witt | Boysen B - S. Witte a SA A #1HH | 14,000 | 12335732 |
| 913199 | Feb 6, 2026 | Feb 6, 2026 | Devon Energy Production Co, L.P. | De Witt | A. Witte A #5HH | 14,000 | 12335726 |
| 913261 | Feb 5, 2026 | Feb 5, 2026 | Burlington Resources O & G Co LP | De Witt | P Crain-Stan SA C #1H | 17,500 | 12335746 |
| 913255 | Feb 5, 2026 | Feb 5, 2026 | Burlington Resources O & G Co LP | De Witt | P Crain-Stan SA B #3H | 17,500 | 12335742 |
| 913254 | Feb 5, 2026 | Feb 5, 2026 | Burlington Resources O & G Co LP | De Witt | P Crain-Stan SA B #2H | 17,500 | 12335741 |
| 913252 | Feb 5, 2026 | Feb 5, 2026 | Burlington Resources O & G Co LP | De Witt | P Crain-Stan SA B #1H | 17,500 | 12335740 |
| 913249 | Feb 5, 2026 | Feb 5, 2026 | Burlington Resources O & G Co LP | De Witt | P Crain-Stan SA A #3H | 17,500 | 12335738 |
| 913248 | Feb 5, 2026 | Feb 5, 2026 | Burlington Resources O & G Co LP | De Witt | P Crain-Stan SA A #2H | 17,500 | 12335737 |
| 913244 | Feb 5, 2026 | Feb 5, 2026 | Burlington Resources O & G Co LP | De Witt | P Crain-Stan SA A #1H | 17,500 | 12335735 |
| 913230 | Feb 5, 2026 | Feb 5, 2026 | BPX Operating Company | De Witt | Cantu a BPX-Hartman a SA 9 #9HH | 14,000 | 12335729 |
| 913227 | Feb 5, 2026 | Feb 5, 2026 | BPX Operating Company | De Witt | Cantu a BPX-Hartman a SA 6 #6HH | 14,000 | 12335725 |
| 913226 | Feb 5, 2026 | Feb 5, 2026 | BPX Operating Company | De Witt | Cantu a BPX-Hartman a SA 5 #5HH | 14,000 | 12335724 |
| 913225 | Feb 5, 2026 | Feb 5, 2026 | BPX Operating Company | De Witt | Cantu a BPX-Hartman a SA 4 #4HH | 14,000 | 12335723 |
| 913220 | Feb 5, 2026 | Feb 5, 2026 | Burlington Resources O & G Co LP | Karnes | J Wiatrek Unit A #1H | 17,500 | 25531967 |
| 913211 | Feb 5, 2026 | Feb 5, 2026 | Devon Energy Production Co, L.P. | De Witt | Boysen B - S. Witte a SA E #5HH | 14,000 | 12335739 |
| 913206 | Feb 5, 2026 | Feb 5, 2026 | Devon Energy Production Co, L.P. | De Witt | Boysen B - S. Witte a SA D #4HH | 14,000 | 12335736 |
| 913204 | Feb 5, 2026 | Feb 5, 2026 | Devon Energy Production Co, L.P. | De Witt | Boysen B - S. Witte a SA C #3HH | 14,000 | 12335734 |
| 913202 | Feb 5, 2026 | Feb 5, 2026 | Devon Energy Production Co, L.P. | De Witt | Boysen B - S. Witte a SA B #2HH | 14,000 | 12335733 |
| 913172 | Feb 4, 2026 | Feb 4, 2026 | Marathon Oil EF LLC | Karnes | Hier-Mey-Hed SA A #1H | 17,500 | 25538362 |
| 913130 | Jan 29, 2026 | Jan 29, 2026 | Marathon Oil EF LLC | Karnes | Hierholzer-Hedtke Unit #5H | 17,500 | 25538361 |
| 913129 | Jan 29, 2026 | Jan 29, 2026 | Marathon Oil EF LLC | Karnes | Hierholzer-Hedtke Unit #4H | 17,500 | 25538360 |
| 913059 | Jan 29, 2026 | Jan 29, 2026 | T-C Oil Company, LLC | Goliad | Duke Ranch -M- #2 | 5,402 | 17533814 |
| 913124Amendment | Jan 28, 2026 | Jan 28, 2026 | T-C Oil Company, LLC | Goliad | Duke Ranch -8- #1 | 5,590 | 17533882 |
| 913124 | Jan 28, 2026 | Jan 28, 2026 | T-C Oil Company, LLC | Goliad | Duke Ranch -8- #1 | 5,590 | 17533882 |
| 913091 | Jan 28, 2026 | Jan 28, 2026 | Petrovybe Opco LLC | Lavaca | Koenning GU #1 | 9,500 | 28534359 |
| 913072 | Jan 27, 2026 | Jan 27, 2026 | Burlington Resources O & G Co LP | Live Oak | Guerra-Kunde Usw D #1H | 17,500 | 29736561 |
| 913071 | Jan 27, 2026 | Jan 27, 2026 | Burlington Resources O & G Co LP | Live Oak | Guerra-Kunde Usw C #1H | 17,500 | 29736560 |
| 913044 | Jan 27, 2026 | Jan 27, 2026 | Burlington Resources O & G Co LP | De Witt | Hahn-D Cil-Maur-Sei Ulw I #1H | 17,500 | 12335721 |
| 913007 | Jan 27, 2026 | Jan 27, 2026 | Burlington Resources O & G Co LP | De Witt | Hahn-D Cil-Sei Usw G #1H | 17,500 | 12335720 |
| 913005 | Jan 27, 2026 | Jan 27, 2026 | Burlington Resources O & G Co LP | De Witt | Hahn-D Cil-Sei Usw E #1H | 17,500 | 12335718 |
| 913004 | Jan 27, 2026 | Jan 27, 2026 | Burlington Resources O & G Co LP | De Witt | Hahn-D Cil Usw H #1H | 17,500 | 12335717 |
| 913015Amendment | Jan 26, 2026 | Jan 26, 2026 | Hydrocarbon Operating, Inc. | Lavaca | Borchers, Vivian et Al #6 | 13,300 | 28531972 |
| 913063 | Jan 26, 2026 | Jan 26, 2026 | Burlington Resources O & G Co LP | Live Oak | Schroeder-Guer-Kund Ulw A #1H | 17,500 | 29736559 |
| 913062 | Jan 26, 2026 | Jan 26, 2026 | Burlington Resources O & G Co LP | Live Oak | Schroeder B-Kunde Usw A #1H | 17,500 | 29736558 |
| 913061 | Jan 26, 2026 | Jan 26, 2026 | Burlington Resources O & G Co LP | Live Oak | Schroeder B-Kunde Usw B #1H | 17,500 | 29736557 |
| 913015 | Jan 26, 2026 | Jan 26, 2026 | Hydrocarbon Operating, Inc. | Lavaca | Borchers, Vivian et Al #6 | 13,300 | 28531972 |
| 913006 | Jan 23, 2026 | Jan 23, 2026 | Burlington Resources O & G Co LP | De Witt | Hahn-D Cil-Sei Usw F #1H | 17,500 | 12335719 |
| 912987 | Jan 23, 2026 | Jan 23, 2026 | Paloma Operating, LLC | Karnes | Pargmann - Gisler #1 | 4,200 | 25538359 |
| 912611Amendment | Jan 22, 2026 | Jan 22, 2026 | Devon Energy Production Co, L.P. | De Witt | Williams a-Stein A-Sheppa a SA A #1HH | 14,000 | 12335711 |
| 912613 | Jan 22, 2026 | Jan 22, 2026 | Devon Energy Production Co, L.P. | De Witt | Williams a-Ulrich a-Guev AB SA A #1HH | 14,000 | 12335712 |
| 912613Amendment | Jan 22, 2026 | Jan 22, 2026 | Devon Energy Production Co, L.P. | De Witt | Williams a-Ulrich a-Guev AB SA A #1HH | 14,000 | 12335712 |
| 912611 | Jan 22, 2026 | Jan 22, 2026 | Devon Energy Production Co, L.P. | De Witt | Williams a-Stein A-Sheppa a SA A #1HH | 14,000 | 12335711 |
| 912610 | Jan 22, 2026 | Jan 22, 2026 | Devon Energy Production Co, L.P. | De Witt | Williams A-Stein-Gueva a SA A #1HH | 14,000 | 12335710 |
| 912610Amendment | Jan 22, 2026 | Jan 22, 2026 | Devon Energy Production Co, L.P. | De Witt | Williams A-Stein-Gueva a SA A #1HH | 14,000 | 12335710 |
| 912929Amendment | Jan 21, 2026 | Jan 21, 2026 | Repsol Oil & Gas USA, LLC | De Witt | Thieme-Smith-Seiler (SA) A5 #A 5HH | 14,000 | 12335716 |
| 912927Amendment | Jan 21, 2026 | Jan 21, 2026 | Repsol Oil & Gas USA, LLC | De Witt | Thieme-Smith-Bilmark (SA) A3 #A 3HH | 14,000 | 12335714 |
| 912926Amendment | Jan 21, 2026 | Jan 21, 2026 | Repsol Oil & Gas USA, LLC | De Witt | Thieme-Smith-Bilmark (SA) A2 #A 2HH | 14,000 | 12335713 |
| 912928Amendment | Jan 21, 2026 | Jan 21, 2026 | Repsol Oil & Gas USA, LLC | De Witt | Thieme-Smith-Bilm-Seiler (SA) A4 #A 4HH | 14,000 | 12335715 |
| 912929 | Jan 21, 2026 | Jan 21, 2026 | Repsol Oil & Gas USA, LLC | De Witt | Thieme-Smith-Seiler (SA) A5 #A 5HH | 14,000 | 12335716 |
| 912928 | Jan 21, 2026 | Jan 21, 2026 | Repsol Oil & Gas USA, LLC | De Witt | Thieme-Smith-Bilm-Seiler (SA) A4 #A 4HH | 14,000 | 12335715 |
| 912927 | Jan 21, 2026 | Jan 21, 2026 | Repsol Oil & Gas USA, LLC | De Witt | Thieme-Smith-Bilmark (SA) A3 #A 3HH | 14,000 | 12335714 |
| 912926 | Jan 21, 2026 | Jan 21, 2026 | Repsol Oil & Gas USA, LLC | De Witt | Thieme-Smith-Bilmark (SA) A2 #A 2HH | 14,000 | 12335713 |
| 912585 | Jan 15, 2026 | Jan 15, 2026 | BPX Operating Company | De Witt | Seifert B-Seifert C SA 2 #2HH | 14,000 | 12335698 |
| 912600 | Jan 14, 2026 | Jan 14, 2026 | Devon Energy Production Co, L.P. | De Witt | Williams a - Guevara a SA C #3HH | 14,000 | 12335709 |
| 912600Amendment | Jan 14, 2026 | Jan 14, 2026 | Devon Energy Production Co, L.P. | De Witt | Williams a - Guevara a SA C #3HH | 14,000 | 12335709 |
| 912564 | Jan 14, 2026 | Jan 14, 2026 | Devon Energy Production Co, L.P. | De Witt | Steinmann a - Sheppard a SA F #6HH | 14,000 | 12335706 |
| 912559 | Jan 14, 2026 | Jan 14, 2026 | Devon Energy Production Co, L.P. | De Witt | Steinmann a - Sheppard a SA D #4HH | 14,000 | 12335704 |
| 912556 | Jan 14, 2026 | Jan 14, 2026 | Devon Energy Production Co, L.P. | De Witt | Steinmann a - Sheppard a SA C #3HH | 14,000 | 12335703 |
| 912555 | Jan 14, 2026 | Jan 14, 2026 | Devon Energy Production Co, L.P. | De Witt | Steinmann a - Sheppard a SA B #2HH | 14,000 | 12335702 |
| 912553 | Jan 14, 2026 | Jan 14, 2026 | Devon Energy Production Co, L.P. | De Witt | Steinmann a - Sheppard a SA A #1HH | 14,000 | 12335699 |
| 912597 | Jan 13, 2026 | Jan 13, 2026 | Devon Energy Production Co, L.P. | De Witt | Williams a - Guevara a SA B #2HH | 14,000 | 12335708 |
| 912597Amendment | Jan 13, 2026 | Jan 13, 2026 | Devon Energy Production Co, L.P. | De Witt | Williams a - Guevara a SA B #2HH | 14,000 | 12335708 |
| 912592 | Jan 13, 2026 | Jan 13, 2026 | Devon Energy Production Co, L.P. | De Witt | Williams a - Guevara a SA A #1HH | 14,000 | 12335707 |
| 912592Amendment | Jan 13, 2026 | Jan 13, 2026 | Devon Energy Production Co, L.P. | De Witt | Williams a - Guevara a SA A #1HH | 14,000 | 12335707 |
| 912588 | Jan 13, 2026 | Jan 13, 2026 | MB Energy, LLC | Lavaca | Technik #1 | 9,000 | 28530388 |
| 912587 | Jan 13, 2026 | Jan 13, 2026 | Ampak Oil Company | Victoria | Perez #3 | 5,000 | 46934166 |
| 912571 | Jan 13, 2026 | Jan 13, 2026 | Devon Energy Production Co, L.P. | De Witt | Williams A #6HH | 14,000 | 12335701 |
| 912571Amendment | Jan 13, 2026 | Jan 13, 2026 | Devon Energy Production Co, L.P. | De Witt | Williams A #6HH | 14,000 | 12335701 |
| 912569 | Jan 13, 2026 | Jan 13, 2026 | Devon Energy Production Co, L.P. | De Witt | Williams A #5HH | 14,000 | 12335700 |
| 912569Amendment | Jan 13, 2026 | Jan 13, 2026 | Devon Energy Production Co, L.P. | De Witt | Williams A #5HH | 14,000 | 12335700 |
| 912562 | Jan 12, 2026 | Jan 12, 2026 | Devon Energy Production Co, L.P. | De Witt | Steinmann a - Sheppard a SA E #5HH | 14,000 | 12335705 |