| Slick T. B. Estate #24842-427-34614 | Merit Energy Company only | Starr, TXHinde (Vicksburg Consolidated) | ActiveGas | 10,570 | May 3, 2012 | — | — |
| Slick T. B. Estate #24942-427-34613 | Merit Energy Company only | Starr, TXHinde (Vicksburg Consolidated) | ActiveGas | 8,200 | May 2, 2012 | — | — |
| Slick T. B. Estate B 536 #26742-427-34612 | Hilcorp Energy Company only | Starr, TXRincon (Vicksburg Cons.) | ActiveGas | 7,230 | Apr 11, 2012 | — | — |
| Semmes #542-427-34611 | Legend Natural Gas III, LPpermitted by · no operator of record | Starr, TX | Not on schedule | 12,000 | Apr 10, 2012 | — | — |
| Bentsen #142-427-32823 | Fargo Oil & Gas LLC only | Starr, TXBig Time (Frio 5250) | PluggedGas | 7,500 | Apr 3, 2012 | — | — |
| Slick T. B. Estate #24442-427-34608 | Merit Energy Company only | Starr, TXHinde (Vicksburg Consolidated) | ActiveGas | 11,331 | Mar 28, 2012 | — | — |
| Slick T. B. Estate #24542-427-34609 | Merit Energy Company only | Starr, TXHinde (Vicksburg Consolidated) | Temporarily abandonedGas | 10,520 | Mar 28, 2012 | — | — |
| Slick T. B. Estate #24642-427-34610 | Merit Energy Company only | Starr, TXHinde (Vicksburg Consolidated) | ActiveGas | 10,200 | Mar 28, 2012 | — | — |
| Sheerin B #442-427-34607 | Legend Natural Gas III, LPpermitted by · no operator of record | Starr, TXGarcias Ridge (Queen City) | Plugged | 12,000 | Mar 26, 2012 | — | — |
| Sue Fuller #142-427-34606 | Mortimer Production Company only | Starr, TXPedernal (Crockett) | ActiveOil | 5,300 | Mar 15, 2012 | — | — |
| Starrpro Minerals C4 Gas Unit #242-427-34605 | Wagner Oil Company only | Starr, TXGarcias Ridge (Queen City) | ActiveGas | 8,485 | Mar 14, 2012 | — | — |
| Barrera, F.-State #842-427-34600 | OXY USA Inc.permitted by · no operator of record | Starr, TXLa Copita (Vicksburg Cons.) | Not on schedule | 10,500 | Mar 13, 2012 | — | — |
| Bentsen Bros. B #1742-427-34603 | Merit Energy Company only | Starr, TXLa Copita (Vicksburg Cons.) | ActiveGas | 9,650 | Mar 10, 2012 | — | — |
| Starrpro Minerals C1 Gas Unit #242-427-34604 | Wagner Oil Company only | Starr, TXGarcias Ridge (Queen City) | ActiveGas | 8,649 | Mar 10, 2012 | — | — |
| Bentsen Bros. B #1842-427-34601 | Merit Energy Company only | Starr, TXLa Copita (Vicksburg Cons.) | ActiveGas | 9,560 | Mar 8, 2012 | — | — |
| Bentsen Bros. - State #1542-427-34602 | Merit Energy Company only | Starr, TXLa Copita (Vicksburg Cons.) | ActiveGas | 9,293 | Mar 8, 2012 | — | — |
| Bloomberg Samuel D. #4542-427-33889 | Hilcorp Energy Company only | Starr, TXFlores (Rincon B) | Temporarily abandonedGas | 7,000 | Feb 28, 2012 | — | — |
| M S de Flores #642-427-34599 | Legend Natural Gas IV, LPpermitted by · no operator of record | Starr, TX | Not on schedule | 10,400 | Feb 17, 2012 | — | — |
| Reilly Heirs #242-427-34598 | Mountain V Texas LLC only | Starr, TXLa Grulla (Yegua 7100) | Temporarily abandonedGas | 7,500 | Feb 10, 2012 | — | — |
| Samano #6042-427-34597 | Legend Natural Gas IV, LPpermitted by · no operator of record | Starr, TX | Not on schedule | 10,500 | Feb 6, 2012 | — | — |
| Slick T. B. Estate a #26242-427-34595 | Hilcorp Energy Company only | Starr, TXRincon (Vicksburg Cons.) | ActiveGas | 7,265 | Feb 3, 2012 | — | — |
| T.B. Slick Estate a 529 #26342-427-34596 | Forest Oil Corporationpermitted by · no operator of record | Starr, TXRincon (Vicksburg Cons.) | Not on schedule | 7,500 | Feb 3, 2012 | — | — |
| Cook-Thompson #1__42-427-34593 | Smith Production Inc.permitted by · no operator of record | Starr, TX | Plugged | 10,000 | Feb 1, 2012 | — | — |
| Falcon #142-427-34594 | Mountain V Texas LLC only | Starr, TXFalcon (Queen City) | ActiveGas | 11,000 | Feb 1, 2012 | — | — |
| Guerra #242-427-33306 | Howard Exploration Inc. only | Starr, TXRoma (Crockett) | PluggedOil | 5,500 | Jan 30, 2012 | — | — |
| Slick T. B. Estate B 536 #26442-427-34592 | Hilcorp Energy Company only | Starr, TXRincon (Vicksburg Cons.) | ActiveGas | 7,145 | Jan 19, 2012 | — | — |
| Ruiz-Zamora #442-427-34591 | Legend Natural Gas IV, LPpermitted by · no operator of record | Starr, TX | Not on schedule | 11,000 | Jan 4, 2012 | — | — |
| MS de Flores #5__42-427-34589 | Legend Natural Gas IV, LPpermitted by · no operator of record | Starr, TX | Plugged | 10,000 | Jan 3, 2012 | — | — |
| Acevedo #342-427-34590 | Petrovybe Opco LLC only | Starr, TXFlores (Vicksburg Lower) | ActiveGas | 9,502 | Jan 3, 2012 | — | — |
| Speer Geo. H. State -D- #942-427-34587 | Killam Oil Co. Ltd. only | Starr, TXLyda (Vicksburg Lower) | ActiveGas | 8,870 | Dec 29, 2011 | — | — |
| Sheerin 'a' #242-427-34588 | Legend Natural Gas III, LPpermitted by · no operator of record | Starr, TX | Not on schedule | 12,000 | Dec 29, 2011 | — | — |
| Slick T. B. Estate #24342-427-34585 | Merit Energy Company only | Starr, TXHinde (Vicksburg Consolidated) | ActiveGas | 10,683 | Dec 21, 2011 | — | — |
| Slick T. B. Estate #24242-427-34586 | Merit Energy Company only | Starr, TXHinde (Vicksburg Consolidated) | Temporarily abandonedGas | 10,210 | Dec 21, 2011 | — | — |
| Garza Heirs Unit 2 #142-427-34579 | Mortimer Production Company only | Starr, TXT Patch (Reklaw Oso) | ActiveGas | 6,662 | Dec 20, 2011 | — | — |
| Hall C. M. -a- #1542-427-34580 | Killam Oil Co. Ltd. only | Starr, TXLyda (Vicksburg Lower) | Temporarily abandonedGas | 9,444 | Dec 20, 2011 | — | — |
| Hall C. M. -a- #1642-427-34581 | Killam Oil Co. Ltd. only | Starr, TXLyda (Vicksburg Lower) | Temporarily abandonedGas | 8,888 | Dec 20, 2011 | — | — |
| Hall C. M. -a- #1742-427-34582 | Killam Oil Co. Ltd. only | Starr, TXLyda (Vicksburg Lower) | ActiveGas | 8,877 | Dec 20, 2011 | — | — |
| Hall C. M. -a- #1842-427-34583 | Killam Oil Co. Ltd. only | Starr, TXLyda (Vicksburg Lower) | ActiveGas | 8,904 | Dec 20, 2011 | — | — |
| Hall C. M. -C- #942-427-34584 | Killam Oil Co. Ltd. only | Starr, TXLyda (Vicksburg Lower) | ActiveGas | 8,900 | Dec 20, 2011 | — | — |
| Yzaguirre #342-427-32555 | R360 Env Solutions of TX LLC only | Starr, TXRincon N. (Vicksburg Cons.) | ActiveInjection | 8,313 | Dec 16, 2011 | — | — |
| Slick T. B. Estate #24142-427-34578 | Merit Energy Company only | Starr, TXHinde (Vicksburg Consolidated) | ActiveGas | 10,410 | Dec 6, 2011 | — | — |
| Guerra D #542-427-33827 | Orx Resources L.L.C. only | Starr, TXLa Reforma (5800 Sd.) | Temporarily abandonedGas | 10,389 | Nov 29, 2011 | — | — |
| Slick T. B. Estate #24042-427-34577 | Merit Energy Company only | Starr, TXHinde (Vicksburg Consolidated) | ActiveGas | 10,585 | Nov 28, 2011 | — | — |
| Slick T. B. Estate #23942-427-34576 | Merit Energy Company only | Starr, TXHinde (Vicksburg Consolidated) | ActiveGas | 10,400 | Nov 10, 2011 | — | — |
| Slick State B #542-427-34303 | Hilcorp Energy Company only | Starr, TXFlores W. (Vksbrg Geopressure) | ActiveGas | 12,000 | Oct 20, 2011 | — | — |
| Bloomberg Samuel D. #3442-427-33744 | Hilcorp Energy Company only | Starr, TXFlores (6050) | Temporarily abandonedGas | 6,576 | Oct 19, 2011 | — | — |
| La Brisa Ranch Partners 91 #l 142-427-33928 | Trap Rock Oil Ltd. only | Starr, TXBarbacoas (5300) | Temporarily abandonedGas | 7,100 | Oct 14, 2011 | — | — |
| Cow Creek Corporation et al #342-427-34235 | Merit Energy Company only | Starr, TXBob West (L-18 20 21 22) | ActiveGas | 14,789 | Oct 14, 2011 | — | — |
| La Brisa Ranch Partners 91 #g 3R42-427-34575 | Trap Rock Oil Ltd. only | Starr, TXBoyle | Shut inOil | 4,500 | Oct 13, 2011 | — | — |
| Starrpro Minerals State B #942-427-34573 | Wagner Oil Company only | Starr, TXGarcias Ridge (Queen City) | ActiveGas | 9,164 | Oct 7, 2011 | — | — |