| Black Ranch D #242-429-35568 | Atlas Operating LLC | StephensStephens County Regular | ActiveOil | 3,341 | May 2, 1996 | 1 | Aug 2026 |
| Arco Fee Unit a-253 #1HZ42-241-30623 | Atlas Operating LLC | JasperBrookeland (Austin Chalk 8800) | ActiveGas | 15,178 | Apr 24, 1996 | 2 | Aug 2025 |
| Middlebrook #242-157-30306 | Atlas Operating LLC | Fort BendNeedville | ActiveInjection | 6,725 | Apr 22, 1996 | 1 | Aug 2026 |
| Black Bros. #342-429-35569 | Atlas Operating LLC | StephensStephens County Regular | PluggedOil | 3,999 | Mar 27, 1996 | 1 | May 2023 |
| Harris-McCreight #342-499-30120 | Atlas Operating LLC | WoodQuitman | PluggedOil | 6,400 | Mar 5, 1996 | 1 | Mar 2022 |
| Arco Fee Unit a-216 #1HZ42-241-30622 | Atlas Operating LLC | JasperBrookeland (Austin Chalk 8800) | Temporarily abandonedGas | 17,405 | Feb 29, 1996 | 3 | Aug 2023 |
| Bennett Mills Estate Fee #5742-047-31697 | Atlas Operating LLC | BrooksMills Bennett (Consolidated) | Shut inOil | 4,836 | Nov 27, 1995 | 2 | Aug 2026 |
| Bennett Mills Estate Fee #5642-047-31695 | Atlas Operating LLC | BrooksMills Bennett (Consolidated) | Shut inOil | 4,808 | Nov 2, 1995 | 2 | Aug 2026 |
| Dent GU #142-161-31337 | Atlas Operating LLC | FreestoneMarsters N.E. | ActiveGas | 11,325 | Oct 11, 1995 | 1 | Jun 2026 |
| Reinecke Unit #200ST42-033-31469 | Atlas Operating LLC | BordenReinecke | PluggedOil | 7,171 | Oct 6, 1995 | 2 | Aug 2026 |
| Sykes #801542-399-02880 | Atlas Operating LLC | RunnelsWildcat | PluggedOil | 4,001 | Sep 14, 1995 | 2 | — |
| Bennett Mills Estate Fee #2942-047-00400 | Atlas Operating LLC | BrooksMills Bennett (Consolidated) | ActiveOil | 6,010 | Aug 24, 1995 | 1 | Aug 2026 |
| Sykes O.C. (Owwo) #1142-399-02876 | Atlas Operating LLC | RunnelsWildcat | PluggedOil | 3,993 | Aug 24, 1995 | 2 | — |
| Blalock-Kirkland Unit #142-499-02521 | Atlas Operating LLC | WoodQuitman | Shut inOil | 8,794 | Aug 2, 1995 | 2 | Aug 2015 |
| Sharp A. L. #142-289-30086 | Atlas Operating LLC | LeonJewett (Pettit) | ActiveGas | 10,300 | Jul 25, 1995 | 1 | Jun 2026 |
| Book Ben 8 #842-451-32294 | Atlas Operating LLC | Tom GreenFWB (Canyon Sand-Upper) | PluggedOil | 4,700 | Jun 27, 1995 | 2 | Mar 2020 |
| Alexander M. M. #542-505-33320 | Atlas Operating LLC | ZapataRoleta (Deep Wilcox) | ActiveGas | 14,000 | Jun 21, 1995 | 2 | Aug 2026 |
| Black Ranch B #10W42-429-35527 | Atlas Operating LLC | StephensStephens County Regular | Shut inOil | 3,350 | May 26, 1995 | 1 | Aug 2026 |
| Goldsmith-Watson #2D42-499-00204 | Atlas Operating LLC | WoodQuitman | Shut inOil | 6,499 | May 24, 1995 | 2 | — |
| Hill-Shaw #142-161-31308 | Atlas Operating LLC | FreestoneMarsters N.E. | ActiveGas | 11,300 | Mar 27, 1995 | 2 | Jun 2026 |
| Arco Fee a-910 #1HZ42-241-30606 | Atlas Operating LLC | JasperBrookeland (Austin Chalk 8800) | ActiveGas | 17,521 | Mar 27, 1995 | 1 | Jun 2026 |
| Clarence #242-415-01381 | Atlas Operating LLC | ScurryDiamond -M- (Clear Fork) | Shut inOil | 6,738 | Mar 21, 1995 | 1 | Aug 2026 |
| Kynette P. #942-311-02010 | Atlas Operating LLC | McMullenCampana South (1700) | PluggedGas | 9,520 | Mar 14, 1995 | 3 | Aug 2000 |
| Hidalgo Willacy #17B42-215-32224 | Atlas Operating LLC | HidalgoTexan Gardens-Tabasco N. (Cons) | Temporarily abandonedGas | 8,422 | Mar 2, 1995 | 1 | Jun 2023 |
| Bennett Mills Estate Fee #5342-047-30982 | Atlas Operating LLC | BrooksMills Bennett (Consolidated) | ActiveOil | 6,000 | Jan 6, 1995 | 2 | Aug 2026 |
| Reinecke Unit #20642-033-31600 | Atlas Operating LLC | BordenReinecke | Shut inOil | 6,897 | Nov 29, 1994 | 1 | Aug 2026 |
| Kirkland-Harris #442-499-31850 | Atlas Operating LLC | WoodQuitman | Shut inOil | 6,500 | Nov 17, 1994 | 2 | Jun 2015 |
| Adams H. E. B #942-103-34283 | Atlas Operating LLC | CraneDune | PluggedOil | 4,000 | Oct 17, 1994 | 1 | Aug 2026 |
| Utley-Hill GU #142-161-31282 | Atlas Operating LLC | FreestoneMarsters N.E. | ActiveGas | 11,200 | Oct 14, 1994 | 1 | Jun 2026 |
| Black Ranch D #142-429-35499 | Atlas Operating LLC | StephensStephens County Regular | ActiveOil | 3,316 | Oct 14, 1994 | 1 | Aug 2026 |
| Donner-Brown Unit a-148 #1HZ42-351-30616 | Atlas Operating LLC | NewtonBrookeland (Austin Chalk 8800) | ActiveGas | 17,537 | Oct 13, 1994 | 3 | Jun 2026 |
| Goldsmith-Landreth/San Andres/UT #32642-135-31769 | Atlas Operating LLC | EctorGoldsmith | PluggedOil | 4,256 | Sep 22, 1994 | 1 | Aug 2026 |
| Black Bass a #1W42-429-35495 | Atlas Operating LLC | StephensStephens County Regular | PluggedOil | 3,999 | Aug 31, 1994 | 1 | Jan 2025 |
| Black-Bass #542-429-35496 | Atlas Operating LLC | StephensStephens County Regular | ActiveOil | 3,290 | Aug 31, 1994 | 1 | Aug 2026 |
| Phillips GU #1 #242-213-30751 | Atlas Operating LLC | HendersonMalakoff South (Travis Peak) | ActiveGas | 8,840 | Aug 26, 1994 | 1 | Jun 2026 |
| McLaughlin Acct. 4 #12042-415-33264 | Atlas Operating LLC | ScurryDiamond -M- (Wichita-Albany) | ActiveInjection | 4,000 | Aug 3, 1994 | 2 | Jun 2015 |
| McLaughlin Acct. 1 #k 1142-415-01438 | Atlas Operating LLC | ScurryDiamond -M- (Clear Fork) | ActiveWater Supply | 6,845 | Jul 14, 1994 | 1 | Aug 2026 |
| Butler Estate a #142-423-30970 | Atlas Operating LLC | SmithChapel Hill (Rodessa) | Temporarily abandonedGas | 8,711 | Jul 14, 1994 | 3 | Jun 2026 |
| Arco - Fee Unit a - 243 #1HZ42-241-30574 | Atlas Operating LLC | JasperBrookeland (Austin Chalk 8800) | Temporarily abandonedGas | 16,616 | Jun 27, 1994 | 1 | Apr 2026 |
| Arco Fee a Unit a-920 #1HZ42-241-30570 | Atlas Operating LLC | JasperBrookeland (Austin Chalk 8800) | ActiveGas | 17,049 | Jun 9, 1994 | 2 | Jun 2026 |
| Kennedy Lower Conglomerate Unit #401A42-337-32878 | Atlas Operating LLC | MontagueKennedy (Congl. Lower) | PluggedOil | 6,600 | Apr 20, 1994 | 2 | Aug 2026 |
| Black-Bass #442-429-35455 | Atlas Operating LLC | StephensStephens County Regular | ActiveOil | 3,340 | Apr 13, 1994 | 1 | Aug 2026 |
| Black-Texaco a #142-429-35454 | Atlas Operating LLC | StephensStephens County Regular | Shut inOil | 3,295 | Apr 11, 1994 | 1 | Jan 1997 |
| Arco Fee Unit a-209 #1HZ42-241-30564 | Atlas Operating LLC | JasperBrookeland (Austin Chalk 8800) | ActiveGas | 15,762 | Feb 17, 1994 | 2 | Jun 2026 |
| Kennedy-Johnson #1R42-499-30145 | Atlas Operating LLC | WoodQuitman Southeast (Gloyd) | ActiveGas | 8,500 | Feb 4, 1994 | 2 | May 2014 |
| Katz (Strawn) Unit #306142-433-00420 | Atlas Operating LLC | StonewallKatz (Strawn) | PluggedOil | 5,200 | Dec 27, 1993 | 2 | Aug 2026 |
| Arco Fee Unit a-210 #1HZ42-241-30560 | Atlas Operating LLC | JasperBrookeland (Austin Chalk 8800) | ActiveGas | 16,140 | Dec 16, 1993 | 2 | Jun 2026 |
| Reinecke Unit #21642-033-31398 | Atlas Operating LLC | BordenReinecke | Shut inOil | 6,844 | Nov 17, 1993 | 2 | Aug 2026 |
| Reinecke Unit #21742-033-31400 | Atlas Operating LLC | BordenReinecke | Shut inOil | 6,988 | Nov 17, 1993 | 2 | Aug 2026 |
| McLaughlin Acct. 1 #12142-415-33266 | Atlas Operating LLC | ScurryDiamond -M- (Clear Fork) | Shut inOil | 3,700 | Nov 3, 1993 | 1 | Aug 2026 |