| Old Ocean Unit #3742-321-00757 | Amoco Production Company only | Matagorda, TXOld Ocean (Armstrong) | PluggedGas | — | — | — | — |
| Old Ocean Unit #5242-321-00760 | Hilcorp Energy Company only | Matagorda, TXOld Ocean (Armstrong) | Temporarily abandonedGas | 10,250 | — | — | — |
| Johnson M. G. #142-321-00766 | Amoco Production Company only | Matagorda, TXOld Ocean (Armstrong) | PluggedOil | — | — | — | — |
| Ducroz #142-321-00804 | Phillips Petroleum Company only | Matagorda, TXCowtrap (2750) | PluggedGas | — | — | — | — |
| Hamill & Hamill #142-321-00812 | Michael J. S. Company only | Matagorda, TXSargent South (2750) | Not on scheduleGas | — | — | — | — |
| 442-321-00815 | Michael J. S. Company only | Matagorda, TXSargent South (4060) | Not on scheduleGas | — | — | — | — |
| 642-321-00817 | Michael J. S. Company only | Matagorda, TXSargent South (3250 Miocene) | Not on scheduleGas | — | — | — | — |
| Guess M. B. #142-321-00836 | British American Oil Prod. Co. only | Matagorda, TXShepherds Mott (13 380) | PluggedGas | — | — | — | — |
| 142-321-00846 | Cra Incorporated only | Matagorda, TXCaney (Frio 12 600) | Not on scheduleGas | — | — | — | — |
| Burkhart H. G. #1__42-321-00848 | — | Matagorda, TX | Plugged | — | — | — | — |
| 142-321-00849 | Self Loyd Inc. only | Matagorda, TXCaney (Lewis Sand) | Not on scheduleOil | — | — | — | — |
| Crenshaw #142-321-00850 | Boester H. F. only | Matagorda, TXCaney (Lewis Sand) | PluggedOil | — | — | — | — |
| Matthews B #242-321-00853 | Boester H. F. only | Matagorda, TXCaney (Lewis Sand) | PluggedOil | — | — | — | — |
| Sanborn R. -a- #142-321-00858 | McQueen Ed & Company Inc. only | Matagorda, TXSanborn (Frio 13 000) | PluggedGas | — | — | — | — |
| 42-321-0086542-321-00865 | — | Matagorda, TX | Not on scheduleGas | — | — | — | — |
| 42-321-0086842-321-00868 | — | Matagorda, TX | Not on scheduleGas | — | — | — | — |
| 1 U42-321-00870 | Gulf Oil Corp. only | Matagorda, TXWadsworth (9700) | Not on scheduleGas | — | — | — | — |
| 42-321-0087642-321-00876 | — | Matagorda, TX | Not on scheduleGas | — | — | — | — |
| Ada Irene Hurst et al #1__42-321-00881 | — | Matagorda, TX | Plugged | — | — | — | — |
| Hurst Ada Irene #a 242-321-00882 | Michael J. S. Company only | Matagorda, TXHamman ( 9 800) | PluggedGas | — | — | — | — |
| Huebner Est. #142-321-00898 | Kirby Petroleum Company only | Matagorda, TXHamman | PluggedOil | — | — | — | — |
| Richers E. #342-321-00901 | Rusk Energy Operating LLC only | Matagorda, TXHamman | Shut inOil | 9,730 | — | — | — |
| 2 U42-321-00903 | — | Matagorda, TX | PluggedGas | — | — | — | — |
| Huebner #142-321-00908 | Maguire Oil Company only | Matagorda, TXFaith-Mag (Frio 9500) | PluggedGas | — | — | — | — |
| Huebner a #142-321-00909 | Challenger Oil only | Matagorda, TXFaith-Mag (Frio 9500) | PluggedOil | — | — | — | — |
| Huebner Gas Unit #2342-321-00911 | Maguire Oil Company only | Matagorda, TXFaith-Mag (Frio 9500) | PluggedGas | — | — | — | — |
| Huebner a #442-321-00912 | Challenger Oil only | Matagorda, TXFaith-Mag (Frio 9500) | PluggedOil | — | — | — | — |
| Huebner a #742-321-00915 | Challenger Oil only | Matagorda, TXFaith-Mag (Frio 9500) | PluggedOil | — | — | — | — |
| 1 U42-321-00923 | Pan American Petroleum Corp. only | Matagorda, TXHamman East (11 200 Frio) | Not on scheduleGas | — | — | — | — |
| Kasman J. #142-321-00924 | Kirby Petroleum Company only | Matagorda, TXHamman East (11 200 Frio) | Not on scheduleGas | — | — | — | — |
| Kaack Mary #142-321-00930 | Aransas Drlg & Workover Co Inc only | Matagorda, TXHamman East (10 870) | PluggedGas | — | — | — | — |
| 42-321-0093142-321-00931 | — | Matagorda, TX | Not on scheduleGas | — | — | — | — |
| Reinke Estate #142-321-00933 | EOG Resources Inc. only | Matagorda, TXHamman East (10 100 Frio) | PluggedGas | — | — | — | — |
| Arnold Louis #142-321-00934 | Energy Reserves Group Inc. only | Matagorda, TXHamman East (10 100 Frio) | PluggedOil | — | — | — | — |
| 142-321-00935 | Michael J. S. only | Matagorda, TXHamman East (10 100 Frio) | Not on scheduleGas | — | — | — | — |
| Richers Gus #142-321-00936 | Michael J. S. Company only | Matagorda, TXHamman East ( 9 900 Frio) | PluggedGas | — | — | — | — |
| Richers Elise #242-321-00937 | Pan American Petroleum Corp. only | Matagorda, TXHamman ( Huebner) | PluggedGas | — | — | — | — |
| Elise Richers SWD #142-321-00939 | Amoco Production Company only | Matagorda, TXHamman | PluggedOil | — | — | — | — |
| Crooker J. H. et al #142-321-00941 | — | Matagorda, TX | Plugged | — | — | — | — |
| Bay City Unit No. 14 #142-321-00943 | Amoco Production Co.-Alvin only | Matagorda, TXBay City East | PluggedOil | — | — | — | — |
| Bay City Unit No. 13 #142-321-00944 | Amoco Production Company only | Matagorda, TXBay City East ( 8500 Badough) | PluggedOil | — | — | — | — |
| 442-321-00952 | Pax Petroleum Inc. only | Matagorda, TXHamman ( 9 900 Frio) | Not on scheduleGas | — | — | — | — |
| Badouh E. M. #242-321-00957 | Rosenthal Stanley H. only | Matagorda, TXHamman | Not on scheduleOil | — | — | — | — |
| Badouh E. M. #142-321-00958 | Rosenthal Stanley H. only | Matagorda, TXHamman | Not on scheduleOil | — | — | — | — |
| Cleveland May #242-321-00960 | Rusk Energy Operating LLC only | Matagorda, TXHamman | ActiveOil | 9,730 | — | — | — |
| 42-321-0096142-321-00961 | — | Matagorda, TX | Not on scheduleGas | — | — | — | — |
| Crooker #242-321-00962 | Rusk Energy Operating LLC only | Matagorda, TXHamman | Shut inOil | 8,143 | — | — | — |
| Crooker #342-321-00963 | Rusk Energy Operating LLC only | Matagorda, TXHamman | Shut inOil | 9,291 | — | — | — |
| Gola Heirs #142-321-00964 | Atlantic Richfield Co.-Corpus only | Matagorda, TXHamman | PluggedOil | — | — | — | — |
| Rugeley H. et al #1__42-321-00965 | — | Matagorda, TX | Plugged | — | — | — | — |