| Tomato Unit #1HHZ42-013-35367 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,225 | Feb 4, 2016 | — | — |
| Cuellar #11HHZ42-013-35364 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,427 | Jan 14, 2016 | — | — |
| Cuellar #10HHZ42-013-35365 | EOG Resources, Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | Not on schedule | 10,400 | Jan 14, 2016 | — | — |
| Pumpkin Unit #1HHZ42-013-35363 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,471 | Dec 2, 2015 | — | — |
| Thunder Unit #1HHZ42-013-35362 | Crescent Energy Operating LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,145 | Nov 24, 2015 | — | — |
| Pawlik-Rodriguez Unit #1HHZ42-013-35361 | Magnolia Oil & Gas Operating LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,351 | Nov 23, 2015 | — | — |
| Sunshine Unit #1HHZ42-013-35351 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | Shut inOil | 8,395 | Nov 19, 2015 | — | — |
| Pancho West Unit #a 1HHZ42-013-35352 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,011 | Nov 19, 2015 | — | — |
| Pancho West Unit #a 2HHZ42-013-35353 | Atlas Eagle Ford Oper Co, LLC only | Atascosa, TXEagleville (Eagle Ford-1) | Not on schedule | 9,000 | Nov 19, 2015 | — | — |
| Pancho West Unit #a 3HHZ42-013-35354 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,024 | Nov 19, 2015 | — | — |
| Pancho West Unit #a 4HHZ42-013-35355 | Atlas Eagle Ford Oper Co, LLC only | Atascosa, TXEagleville (Eagle Ford-1) | Not on schedule | 9,000 | Nov 19, 2015 | — | — |
| Pancho West Unit #a 5HHZ42-013-35356 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,929 | Nov 19, 2015 | — | — |
| Pancho East Unit #b 1HHZ42-013-35357 | Atlas Eagle Ford Oper Co, LLC only | Atascosa, TXEagleville (Eagle Ford-1) | Not on schedule | 9,000 | Nov 19, 2015 | — | — |
| Pancho East Unit #b 2HHZ42-013-35358 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,071 | Nov 19, 2015 | — | — |
| Pancho East Unit #b 3HHZ42-013-35359 | Atlas Eagle Ford Oper Co, LLC only | Atascosa, TXEagleville (Eagle Ford-1) | Not on schedule | 9,000 | Nov 19, 2015 | — | — |
| Pancho East Unit #b 4HHZ42-013-35360 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,068 | Nov 19, 2015 | — | — |
| MGS Unit #a 1HHZ42-013-35347 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,168 | Nov 18, 2015 | — | — |
| MGS Unit #a 3HHZ42-013-35349 | Atlas Eagle Ford Oper Co, LLC only | Atascosa, TXEagleville (Eagle Ford-1) | Not on schedule | 9,000 | Nov 18, 2015 | — | — |
| MGS Unit #a 2HHZ42-013-35350 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,107 | Nov 18, 2015 | — | — |
| Birdwell Unit #1HHZ42-013-35348 | Murphy Expl. & Prod. Co. - USA only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,380 | Nov 16, 2015 | — | — |
| Hkhr Allocation #8 #d 20HHZ42-013-35346 | XTO Energy Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,154 | Oct 27, 2015 | — | — |
| TG Unit #42HHZ42-013-35345 | Javelin Energy Partners Mgmt LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,489 | Sep 28, 2015 | — | — |
| Hkhr Allocation #7 #d 19HHZ42-013-35342 | XTO Energy Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,130 | Sep 17, 2015 | — | — |
| Tom-Smith Unit a #2HHZ42-013-35343 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,513 | Sep 17, 2015 | — | — |
| Tom-Smith Unit a #1HHZ42-013-35344 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,594 | Sep 17, 2015 | — | — |
| TG Unit #40HHZ42-013-35340 | Javelin Energy Partners Mgmt LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,500 | Sep 15, 2015 | — | — |
| TG Unit #41HHZ42-013-35341 | Javelin Energy Partners Mgmt LLC only | Atascosa, TXEagleville (Eagle Ford-1) | Shut inOil | 10,504 | Sep 15, 2015 | — | — |
| Hkhr Allocation #5 #d 17HHZ42-013-35338 | XTO Energy Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,123 | Sep 1, 2015 | — | — |
| Hkhr Allocation #6 #d 18HHZ42-013-35339 | XTO Energy Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,132 | Aug 28, 2015 | — | — |
| Guajillo Unit 9 South #1HHZ42-013-35334 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-2) | ActiveOil | 11,458 | Aug 27, 2015 | — | — |
| Guajillo Unit 9 South #2HHZ42-013-35335 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-2) | ActiveOil | 11,479 | Aug 27, 2015 | — | — |
| Guajillo Unit 9 South #3HHZ42-013-35336 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-2) | ActiveOil | 11,477 | Aug 27, 2015 | — | — |
| Guajillo Unit 9 South #4HHZ42-013-35337 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-2) | ActiveOil | 11,463 | Aug 27, 2015 | — | — |
| Harris #a 2HHZ42-013-35326 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,558 | Aug 26, 2015 | — | — |
| Harris #a 3HHZ42-013-35327 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,578 | Aug 26, 2015 | — | — |
| Harris #a 4HHZ42-013-35328 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,600 | Aug 26, 2015 | — | — |
| Harris #b 1HHZ42-013-35329 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,753 | Aug 26, 2015 | — | — |
| Harris #b 2HHZ42-013-35331 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | Shut inOil | 8,575 | Aug 26, 2015 | — | — |
| Harris #b 3HHZ42-013-35332 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,584 | Aug 26, 2015 | — | — |
| Harris #b 4HHZ42-013-35333 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,650 | Aug 26, 2015 | — | — |
| HKH Allocation #4 #d 16HHZ42-013-35325 | XTO Energy Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,184 | Aug 21, 2015 | — | — |
| HKH Allocation #3 #c 15HHZ42-013-35330 | XTO Energy Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,625 | Aug 20, 2015 | — | — |
| HKH Allocation #1 #c 13HHZ42-013-35323 | XTO Energy Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,619 | Aug 13, 2015 | — | — |
| HKH Allocation #2 #c 14HHZ42-013-35324 | XTO Energy Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,610 | Aug 13, 2015 | — | — |
| Armstrong Horizontal Unit #1HHZ42-013-35322 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,305 | Jul 28, 2015 | — | — |
| Harris #a 1HHZ42-013-35321 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,558 | Jul 24, 2015 | — | — |
| Powell 140 #142-013-35320 | Newalta Environmental Svcs, Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | Not on schedule | 11,000 | Jul 16, 2015 | — | — |
| Jimmy Unit #3HHZ42-013-35319 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,646 | Jul 13, 2015 | — | — |
| Kingpin Unit #1HHZ42-013-35318 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,471 | Jul 10, 2015 | — | — |
| Kasper Unit #8HHZ42-013-35317 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,150 | Jun 30, 2015 | — | — |