| Parr #242-131-39321 | Bridwell Oil Co. | Duval, TXBenavides (Yegua 4600) | ActiveOil | 5,019 | Sep 19, 2012 | — | — |
| Duval County Ranch Co. #25R42-131-39318 | Hinds Petroleum LLC | Duval, TXCasa Blanca | Shut inOil | 1,158 | Sep 18, 2012 | — | — |
| Duval County Ranch Co. #23R42-131-39317 | Hinds Petroleum LLC | Duval, TXCasa Blanca | Shut inOil | 1,149 | Sep 17, 2012 | — | — |
| D.C.R.C.-Section 295 #342-131-39315 | Mountain V Texas LLC | Duval, TXCharamousca South | ActiveInjection | 1,900 | Sep 13, 2012 | — | — |
| Smith Production Dcrc 262 #342-131-39313 | Smith Production Inc. | Duval, TXHagist Ranch ( Argo) | Not on schedule | 2,000 | Sep 6, 2012 | — | — |
| Dcrc - Section 295 #242-131-39314 | Mountain V Texas LLC | Duval, TXCharamousca (Cole Cons.) | Shut inOil | 1,300 | Sep 6, 2012 | — | — |
| Dcrc - Section 295 #142-131-39312 | Mountain V Texas LLC | Duval, TXCasa Blanca West | ActiveOil | 1,300 | Sep 5, 2012 | — | — |
| Saenz #142-131-39311 | Scorpion Operating Inc. | Duval, TXVaello (Tedlie) | PluggedOil | 5,300 | Aug 23, 2012 | — | — |
| Lopez Mineral Trust #e 342-131-38570 | Paleo Oil Company LLC | Duval, TXDinn Deep (11200) | Temporarily abandonedGas | 15,117 | Aug 16, 2012 | — | — |
| Escamilla-State #1__42-131-39308 | — | Duval, TX | Plugged | 4,000 | Aug 8, 2012 | — | — |
| Dcrc-Section 262 #142-131-39309 | Smith Production Inc. | Duval, TXHagist Ranch ( Argo) | PluggedOil | 2,000 | Aug 8, 2012 | — | — |
| Dcrc-Section 262 #242-131-39310 | Smith Production Inc. | Duval, TXHagist Ranch ( Argo) | PluggedOil | 2,000 | Aug 8, 2012 | — | — |
| Hagist Gas Unit No. 5 #142-131-00346 | Linn Operating Inc. | Duval, TXHagist Ranch ( Wilcox Upper) | PluggedGas | 7,352 | Aug 7, 2012 | — | — |
| Deases #142-131-39306 | Harper Hefte Inc. | Duval, TXFitzsimmons NE. (4400 Sd.) | PluggedOil | 5,600 | Aug 3, 2012 | — | — |
| Killam #642-131-39307 | Killam Oil Co. Ltd. | Duval, TXRowden North (Frio) | Shut inOil | 2,850 | Jul 27, 2012 | — | — |
| Hagist Ranch -E- #142-131-00329 | Hilcorp Energy Company | Duval, TXHagist Ranch ( Wilcox Upper) | PluggedGas | 7,900 | Jul 9, 2012 | — | — |
| Kohler #21242-131-39304 | KD Energy, LLC | Duval, TX | Not on schedule | 2,800 | Jun 28, 2012 | — | — |
| DCR-State 366/76/64/54 #9R42-131-39302 | Killam Oil Co. Ltd. | Duval, TXGovt. Wells N. | Shut inOil | 1,700 | Jun 23, 2012 | — | — |
| Driscoll Foundation #1A_42-131-39303 | — | Duval, TX | Plugged | 3,900 | Jun 23, 2012 | — | — |
| Leo Meany Walsh #1__42-131-39299 | — | Duval, TX | Plugged | 5,000 | Jun 21, 2012 | — | — |
| DCR-State 366/76/64/54 D #5403 T42-131-37659 | Devon Energy Production Co L.P. | Duval, TXEllie C (Consolidated) | PluggedGas | 9,000 | Jun 15, 2012 | — | — |
| Killam 257 #2142-131-39300 | Killam Oil Co. Ltd. | Duval, TXLundell | ActiveInjection | 4,011 | Jun 15, 2012 | — | — |
| DCR-State 366/76/64/54 #1942-131-39301 | Killam Oil Co. Ltd. | Duval, TXGovt. Wells N. (Yegua 2800) | ActiveInjection | 4,020 | Jun 15, 2012 | — | — |
| Vanco #1042-131-39291 | 1947 Natural Resources LLC | Duval, TXPeters North (Queen City 1ST) | ActiveInjection | 6,000 | Jun 11, 2012 | — | — |
| Vanco #342-131-39292 | 1947 Natural Resources LLC | Duval, TXLopez North (Lopez) | Shut inOil | 2,505 | Jun 11, 2012 | — | — |
| Vanco #442-131-39293 | Sanchez Oil & Gas Corporation | Duval, TX | Not on schedule | 3,500 | Jun 11, 2012 | — | — |
| Vanco #542-131-39294 | Sanchez Oil & Gas Corporation | Duval, TX | Not on schedule | 3,500 | Jun 11, 2012 | — | — |
| Vanco #642-131-39295 | 1947 Natural Resources LLC | Duval, TXLopez North (Lopez) | Shut inOil | 2,350 | Jun 11, 2012 | — | — |
| Vanco #742-131-39296 | Sanchez Oil & Gas Corporation | Duval, TX | Not on schedule | 3,500 | Jun 11, 2012 | — | — |
| Vanco #842-131-39297 | 1947 Natural Resources LLC | Duval, TXLopez North (Lopez) | ActiveOil | 2,350 | Jun 11, 2012 | — | — |
| Vanco #942-131-39298 | 1947 Natural Resources LLC | Duval, TXLopez North (Lopez) | Shut inOil | 2,340 | Jun 11, 2012 | — | — |
| Hoffman B #1242-131-39290 | Hilcorp Energy Company | Duval, TXHoffman (2730 Loma Novia) | ActiveOil | 3,200 | Jun 9, 2012 | — | — |
| Duval County Ranch Co. #22R42-131-39289 | Hinds Petroleum, LP | Duval, TXCasa Blanca | Not on schedule | 1,200 | Jun 4, 2012 | — | — |
| Vanco #142-131-39284 | 1947 Natural Resources LLC | Duval, TXLopez North (Lopez) | Shut inOil | 2,350 | May 29, 2012 | — | — |
| Vanco #242-131-39285 | Sanchez Oil & Gas Corporation | Duval, TX | Not on schedule | 3,500 | May 29, 2012 | — | — |
| Hoffman #142-131-39286 | Rincon Petroleum Corporation | Duval, TXHoffman (2000) | PluggedGas | 2,450 | May 29, 2012 | — | — |
| Santerra #942-131-39287 | 1947 Natural Resources LLC | Duval, TXLopez North (Lopez) | ActiveOil | 2,350 | May 29, 2012 | — | — |
| Herbst-Torel #142-131-39288 | — | Duval, TX | Plugged | 3,500 | May 29, 2012 | — | — |
| Henrichson #1__42-131-39282 | — | Duval, TX | Plugged | 4,200 | May 18, 2012 | — | — |
| Sheerin #1__42-131-39283 | — | Duval, TX | Plugged | 3,550 | May 18, 2012 | — | — |
| Sling #542-131-39129 | Dallas Petroleum Group LLC | Duval, TXSeven Sisters W. (5700) | ActiveOil | 8,899 | May 16, 2012 | — | — |
| Killam #542-131-39281 | Killam Oil Co. Ltd. | Duval, TXRowden North (Frio) | Shut inOil | 2,850 | May 14, 2012 | — | — |
| Bishop Duval Land Co. NCT-2 #1642-131-39279 | Hilcorp Energy Company | Duval, TXLoma Novia | ActiveOil | 2,770 | Apr 26, 2012 | — | — |
| Bishop Cattle Co. #3 A42-131-39280 | C. M. Oil Corporation | Duval, TXLoma Novia | Not on schedule | 3,250 | Apr 26, 2012 | — | — |
| Duvon, Nell M. #542-131-39278 | C. M. Oil Corporation | Duval, TXLoma Novia | Not on schedule | 3,250 | Apr 25, 2012 | — | — |
| Casas #142-131-39274 | — | Duval, TX | Plugged | 4,000 | Apr 16, 2012 | — | — |
| Rectifier MGS-6 #M006GS42-131-39275 | Enterprise Products Operatingllc | Duval, TX | Not on schedule | 420 | Apr 16, 2012 | — | — |
| Duval Ranch Sec. 62 #4342-131-39276 | Caribbean Energy LLC II | Duval, TXSeventy-Six West | Shut inOil | 1,468 | Apr 16, 2012 | — | — |
| D.C.R.C. Section 274 #442-131-39277 | Caribbean Energy LLC II | Duval, TXArnold-Mulle (Mirando UP) | ActiveInjection | 1,995 | Apr 16, 2012 | — | — |
| Benavides et al #1__42-131-39272 | — | Duval, TX | Plugged | 3,500 | Apr 10, 2012 | — | — |