| Braman -C- #2342-321-00539 | Oak Energy LLC only | Matagorda, TXSugar Valley N. (Hurlock) | Not on scheduleOil | — | — | — | — |
| Braman -C- #2542-321-00541 | Oak Energy LLC only | Matagorda, TXSugar Valley N. (Union) | PluggedOil | — | — | — | — |
| 42-321-0054442-321-00544 | — | Matagorda, TX | Not on scheduleGas | — | — | — | — |
| Braman -C- #942-321-00557 | Oak Energy LLC only | Matagorda, TXSugar Valley N. (Hurlock) | Not on scheduleOil | — | — | — | — |
| 642-321-00558 | Superior Oil Company The only | Matagorda, TXSugar Valley N. (Union) | Not on scheduleOil | — | — | — | — |
| Braman -C- #1142-321-00559 | Sun Expl. & Prod. Co.-Corpus only | Matagorda, TXSugar Valley(gravier Taylor BSG) | Not on scheduleGas | — | — | — | — |
| 742-321-00560 | Humble Oil & Refining Co. only | Matagorda, TXSugar Valley N. (Union) | Not on scheduleGas | — | — | — | — |
| Grant John F. #542-321-00561 | Oak Energy LLC only | Matagorda, TXSugar Valley N. (Robertson) | PluggedOil | — | — | — | — |
| Braman -C- #842-321-00562 | Oak Energy LLC only | Matagorda, TXSugar Valley N. (Hurlock) | Not on scheduleOil | — | — | — | — |
| Braman -C- #342-321-00563 | Oak Energy LLC only | Matagorda, TXSugar Valley N. (Robertson) | Shut inOil | 9,131 | — | — | — |
| Laurence G. #1 U42-321-00564 | Getty Oil Co. only | Matagorda, TXSugar Valley N. (Union) | PluggedOil | — | — | — | — |
| 2 U42-321-00565 | Skelly Oil Co. only | Matagorda, TXSugar Valley N. (Hurlock) | Not on scheduleGas | — | — | — | — |
| Laurence G. #342-321-00566 | Oak Energy LLC only | Matagorda, TXSugar Valley N. (Laurence) | PluggedOil | — | — | — | — |
| Laurence G. #4 L42-321-00567 | Chaparral Energy L.L.C. only | Matagorda, TXSugar Valley N. (Robertson) | Not on scheduleOil | — | — | — | — |
| Laurence G. #5 U42-321-00568 | Chaparral Energy L.L.C. only | Matagorda, TXSugar Valley N. (Hurlock) | PluggedGas | — | — | — | — |
| 642-321-00569 | Skelly Oil Co. only | Matagorda, TXSugar Valley N. (Union) | PluggedGas | — | — | — | — |
| 142-321-00570 | Superior Oil Company The only | Matagorda, TXSugar Valley N. (Union) | Not on scheduleOil | — | — | — | — |
| 42-321-0057142-321-00571 | — | Matagorda, TX | Not on scheduleGas | — | — | — | — |
| 142-321-00572 | Superior Oil Company The only | Matagorda, TXSugar Valley N. (Hurlock) | Not on scheduleOil | — | — | — | — |
| Bouldin F.V. #442-321-00574 | Exxon Corp. only | Matagorda, TXSugar Valley (Gravier) | Not on scheduleGas | — | — | — | — |
| Bouldin F. V. #542-321-00575 | Oak Energy LLC only | Matagorda, TXSugar Valley(bouldin Taylor BSG) | Shut inOil | 10,490 | — | — | — |
| 642-321-00576 | Exxon Corp. only | Matagorda, TXSugar Valley(gravier Taylor BSG) | Not on scheduleGas | — | — | — | — |
| 3 U42-321-00579 | Mobil Oil Corporation only | Matagorda, TXSugar Valley (Bouldin) | Not on scheduleGas | — | — | — | — |
| 442-321-00580 | Mobil Oil Corporation only | Matagorda, TXSugar Valley (Bouldin) | Not on scheduleGas | — | — | — | — |
| Herman #542-321-00583 | Mobil Producing TX. & N.M. Inc. only | Matagorda, TXSugar Valley (Truitt) | Not on scheduleGas | — | — | — | — |
| 1 U42-321-00585 | Skelly Oil Co. only | Matagorda, TXSugar Valley (8100) | Not on scheduleOil | — | — | — | — |
| Cocke -B- #142-321-00588 | Chaparral Energy L.L.C. only | Matagorda, TXSugar Valley (Grant) | Not on scheduleOil | — | — | — | — |
| Cocke -B- #242-321-00589 | Chaparral Energy L.L.C. only | Matagorda, TXSugar Valley (Grant) | PluggedOil | — | — | — | — |
| Culbertson W. J. #2D42-321-00591 | Oak Energy LLC only | Matagorda, TXSugar Valley N. (Laurence) | PluggedOil | — | — | — | — |
| Culbertson W. J. #242-321-00592 | Oak Energy LLC only | Matagorda, TXSugar Valley N. (Laurence) | PluggedOil | — | — | — | — |
| Culbertson W. J. #642-321-00593 | Oak Energy LLC only | Matagorda, TXSugar Valley N. (Laurence) | Shut inOil | 9,171 | — | — | — |
| 542-321-00596 | Superior Oil Company The only | Matagorda, TXSugar Valley (Boutte 8550) | Not on scheduleGas | — | — | — | — |
| Talcott -a- Unit -C- #142-321-00599 | Oak Energy LLC only | Matagorda, TXSugar Valley (Talcott A) | PluggedOil | — | — | — | — |
| Grant John F. #342-321-00600 | Oak Energy LLC only | Matagorda, TXSugar Valley N. (Laurence) | Shut inOil | 9,147 | — | — | — |
| Cayce Sand Unit -C- #442-321-00601 | Exxon Corp. only | Matagorda, TXSugar Valley (Cayce) | PluggedOil | — | — | — | — |
| Grant John F. #1D42-321-00602 | Oak Energy LLC only | Matagorda, TXSugar Valley N. (Robertson) | Shut inOil | 2,000 | — | — | — |
| Grant John F. #642-321-00604 | Oak Energy LLC only | Matagorda, TXSugar Valley N. (Laurence) | Not on scheduleOil | — | — | — | — |
| Thomasson Sadie E. #2 U42-321-00606 | Oak Energy LLC only | Matagorda, TXSugar Valley(talcott B 8700FRIO) | Shut inOil | 9,190 | — | — | — |
| Thomasson Sadie E. #142-321-00609 | Superior Oil Company The only | Matagorda, TXSugar Valley (Talcott A) | PluggedOil | — | — | — | — |
| 142-321-00610 | Medallion Oil Company only | Matagorda, TXSugar Valley N. (Robertson) | Not on scheduleOil | — | — | — | — |
| Dodd Travis #2 U42-321-00611 | Getty Oil Co. only | Matagorda, TXSugar Valley N. (Union) | Not on scheduleGas | — | — | — | — |
| 142-321-00614 | Clinton Oil Co. only | Matagorda, TXSugar Valley N. (Union) | Not on scheduleGas | — | — | — | — |
| Hurlock Helen E. a & B #a 342-321-00616 | Sure Flow Oil & Gas Inc. only | Matagorda, TXSugar Valley N. (Hurlock) | PluggedOil | — | — | — | — |
| Hurlock Helen E. B #142-321-00617 | Sure Flow Oil & Gas Inc. only | Matagorda, TXSugar Valley N. (Talcott -C-) | PluggedOil | — | — | — | — |
| Hurlock Helen E. -B- #242-321-00618 | Plantation Operating Co. Inc. only | Matagorda, TXSugar Valley N. (Union) | PluggedGas | — | — | — | — |
| Hurlock Helen E. a & B #b 442-321-00620 | Sure Flow Oil & Gas Inc. only | Matagorda, TXSugar Valley N. (Hurlock) | PluggedOil | — | — | — | — |
| Hurlock Helen E. a & B #b 542-321-00621 | Sure Flow Oil & Gas Inc. only | Matagorda, TXSugar Valley N. (Union) | PluggedOil | — | — | — | — |
| Hurlock H. E. #242-321-00624 | Sure Flow Oil & Gas Inc. only | Matagorda, TXSugar Valley (Boutte 8550) | PluggedGas | — | — | — | — |
| 242-321-00628 | Skelly Oil Co. only | Matagorda, TXSugar Valley N. (Hurlock) | Not on scheduleOil | — | — | — | — |
| Robertson W. T. #4 L42-321-00633 | Getty Oil Co. only | Matagorda, TXSugar Valley (Truitt) | PluggedGas | — | — | — | — |