| State Tract 173 #242-321-30833 | Coastland Operations LLC only | MatagordaMatagorda Bay NE (Miocene 1900) | ActiveGas | 5,882 | Oct 25, 2002 | 5 | May 2003 |
| Griffin W. A. #142-245-01616 | Coastal States Gas Prod. Co. only | JeffersonPort Acres (Hack. Lo.) | PluggedGas | 10,800 | Jan 31, 1997 | 1 | — |
| Cordts-Ward Unit #142-245-01610 | Delta/Seaboard Well Service Inc only | JeffersonPort Acres (Hack. Lo.) | PluggedGas | 10,905 | Nov 15, 1990 | 2 | Dec 1995 |
| Snell L. W. et al #142-245-01612 | Coastal States Gas Prod. Co. only | JeffersonPort Acres (Hack. Lo.) | PluggedGas | 10,600 | Dec 4, 1989 | 1 | — |
| Port Acres Gas Unit #1 #442-245-01590 | Henderson Peter Oil Co. only | JeffersonPort Acres (Hack. Lo.) | PluggedGas | 10,600 | Jul 6, 1989 | 2 | — |
| Le Piniec Unit #1 #142-245-01597 | Elliott Oil Company L.P. only | JeffersonPort Acres (Frio 5) | PluggedGas | 10,600 | Nov 18, 1985 | 2 | Dec 2001 |
| Edwards-Shelby Cons. G.U. #1 #442-245-03261 | Pan American Petroleum Corp. only | JeffersonPort Acres (Hack. Lo.) | PluggedGas | 9,500 | Mar 4, 1981 | 1 | — |
| Cordts-Ward Unit #242-245-01609 | Bertman Drilling&producing Corp. only | JeffersonPort Acres (Hack. Lo.) | PluggedGas | 10,650 | Mar 2, 1981 | 2 | — |
| Port Acres G.U. NO.1,(DOORNBOS) #21J42-245-30365 | Marathon Oil Company only | JeffersonMarkham N.-Bay City N (Braman) | PluggedGas | 10,547 | Mar 19, 1979 | 2 | — |
| Quinn B.E. Estate #342-351-00090 | North Central Oil Corp. only | NewtonBlue Marsh (3800) | PluggedGas | 7,830 | Oct 10, 1978 | 1 | — |
| State Tract 155-S #142-167-30245 | McCormick Oil & Gas Corp. only | GalvestonCrystal Beach (8250) | Not on scheduleGas | 8,892 | Sep 1, 1978 | 2 | — |
| Janik et al #142-481-31641 | Marwell Petroleum Ltd Partnrship only | WhartonBernard East (7700) | PluggedGas | 8,112 | Jun 12, 1978 | 1 | Feb 2020 |
| State Tract 77-S #1 L42-606-30121 | Charlie S Service Co. Inc. only | High IS-SBMcFaddin Beach E. (8300) | PluggedGas | 9,000 | Jun 7, 1978 | 1 | — |
| Glasscock C. G. #242-089-30564 | Anglo Production Company only | ColoradoGlasscock (Frio 2600) | PluggedGas | 11,132 | Jun 5, 1978 | 1 | — |
| Kirby Lumber Corp. #242-457-30303 | Watson Oil Corporation only | TylerBillams Creek S.E. (Wodbine) | PluggedOil | 13,400 | Jan 9, 1978 | 1 | — |
| Central Coal & Coke #742-471-30194 | Icarus Operating Corporation only | WalkerMorgas (3600 Yegua) | PluggedGas | 3,800 | Aug 19, 1977 | 1 | Apr 2002 |
| Lockwood H. P. #28 D42-157-02916 | Exxon Corp. only | Fort BendThompson (Miocene 11 Seg 8) | Not on scheduleGas | — | — | 0 | — |
| 242-245-01488 | Halbouty Michel T. only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| 542-245-01490 | Halbouty Michel T. only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| 142-245-01497 | Pan American Petroleum Corp. only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| 2A42-245-01570 | Halbouty Michel T. only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| Port Acres Gas Unit 1 #142-245-01572 | Humble Oil & Refining Co. only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| 142-245-01573 | Humble Oil & Refining Co. only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| Port Acres Gas Unit #1 #242-245-01575 | Henderson Peter Oil Co. only | JeffersonPort Acres (Hack. Lo.) | PluggedGas | — | — | 0 | — |
| 142-245-01578 | Operator P-5 Not on File only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| 142-245-01579 | Gray Oil Company only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| 142-245-01584 | Gray Oil Company only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| 1 L42-245-01586 | Ballard & Cordell Corp. The only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| 1 U42-245-01589 | Dillon H. L. Jr. only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| H.M. Rosen et al #442-245-01592 | Halbouty Michel T. only | JeffersonPort Acres (Hack. Lo.) | PluggedGas | — | — | 0 | — |
| McMahan & Beery Fee #1 S42-245-01598 | Cokinos Inc. only | JeffersonPort Acres (Hack. Lo.) | PluggedGas | — | — | 0 | — |
| Daigle R. J. #1 S42-245-01599 | Gray Oil Company only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| 1 L42-245-01600 | Barnes J. C. Oil Company only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| 142-245-01602 | Bauman R. L. only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| 1 U42-245-01604 | Dillon H. L. Jr. only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| 1 L42-245-01605 | Barnes J. C. Oil Company only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| 242-245-01611 | Pan American Petroleum Corp. only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| Lepiniec M. (L.H) #1A42-245-01613 | Henderson Peter Oil Co. only | JeffersonPort Acres (Hack. Lo.) | PluggedGas | — | — | 0 | — |
| Le Peniec #1 S42-245-01614 | Henderson Peter Oil Co. only | JeffersonPort Acres (Hack. Lo.) | PluggedGas | — | — | 0 | — |
| 142-245-03156 | Halbouty Michel T. only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| Robinson #142-245-80067 | Henderson Michael only | JeffersonPort Acres (Hack. Lo.) | PluggedGas | — | — | 0 | — |
| 142-245-80068 | Barnes J. C. Oil Company only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| 142-245-80069 | Gray Oil Company only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| Delcambre Dennis Etal #1 S42-245-80070 | Cokinos Inc. only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| 3A42-245-80071 | Henderson Peter Oil Co. only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| 5AS42-245-80073 | Henderson Peter Oil Co. only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| Port Acres Gas Unit #1 #342-245-80075 | Henderson P. Oil Co Cornell Drew only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| 342-245-80105 | Amoco Production Company only | JeffersonPort Acres (Hack. Lo.) | Not on scheduleGas | — | — | 0 | — |
| Port Acres Gas Unit #1 #542-245-81505 | Service Production Company Inc. only | JeffersonPort Acres (Hack. Lo.) | PluggedGas | — | — | 0 | — |
| Port Acres Gas Unit #1 #5A42-245-81542 | Henderson Peter Oil Co. only | JeffersonPort Acres (Hack. Lo.) | PluggedGas | — | — | 0 | — |