| Katz (Strawn) Unit #44242-433-33941 | Atlas Operating LLC | StonewallKatz (Strawn) | ActiveOil | 5,491 | Apr 8, 2014 | 1 | Mar 2026 |
| Katz (Strawn) Unit #41242-207-32830 | Atlas Operating LLC | HaskellKatz (Strawn) | Shut inOil | 5,443 | Apr 7, 2014 | 1 | Mar 2026 |
| Perrard Unit #1HHZ42-051-33773 | Atlas Operating LLC | BurlesonGiddings (Buda) | ActiveOil | 6,493 | Apr 1, 2014 | 2 | Mar 2026 |
| Kinder Morgan Bergen #p 1242-165-38007 | Atlas Operating LLC | GainesTall Cotton (San Andres) | ActiveOil | 6,100 | Apr 1, 2014 | 2 | Mar 2026 |
| Kinder Morgan Bergen #p 1442-165-38008 | Atlas Operating LLC | GainesTall Cotton (San Andres) | ActiveOil | 5,983 | Apr 1, 2014 | 2 | Mar 2026 |
| Kinder Morgan Bergen #p 2142-165-38009 | Atlas Operating LLC | GainesTall Cotton (San Andres) | ActiveOil | 5,934 | Apr 1, 2014 | 2 | Mar 2026 |
| Kinder Morgan Bergen #p 2342-165-38010 | Atlas Operating LLC | GainesTall Cotton (San Andres) | ActiveOil | 5,960 | Apr 1, 2014 | 2 | Mar 2026 |
| Kinder Morgan Bergen #p 3242-165-38011 | Atlas Operating LLC | GainesTall Cotton (San Andres) | ActiveOil | 5,970 | Apr 1, 2014 | 2 | Mar 2026 |
| Kinder Morgan Bergen #p 4142-165-38012 | Atlas Operating LLC | GainesTall Cotton (San Andres) | ActiveOil | 5,971 | Apr 1, 2014 | 2 | Mar 2026 |
| Kinder Morgan Bergen #p 4342-165-38013 | Atlas Operating LLC | GainesTall Cotton (San Andres) | ActiveOil | 5,965 | Apr 1, 2014 | 2 | Mar 2026 |
| Kinder Morgan Bergen #i 1342-165-38000 | Atlas Operating LLC | GainesTall Cotton (San Andres) | ActiveInjection | 5,969 | Mar 31, 2014 | 3 | Mar 2026 |
| Kinder Morgan Bergen #i 1142-165-38001 | Atlas Operating LLC | GainesTall Cotton (San Andres) | ActiveInjection | 6,090 | Mar 31, 2014 | 3 | Mar 2026 |
| Kinder Morgan Bergen #i 1442-165-38002 | Atlas Operating LLC | GainesTall Cotton (San Andres) | ActiveInjection | 5,977 | Mar 31, 2014 | 3 | Mar 2026 |
| Kinder Morgan Bergen #i 1242-165-38003 | Atlas Operating LLC | GainesTall Cotton (San Andres) | ActiveInjection | 5,978 | Mar 31, 2014 | 3 | Mar 2026 |
| Kinder Morgan Bergen #i 2142-165-38004 | Atlas Operating LLC | GainesTall Cotton (San Andres) | ActiveInjection | 5,972 | Mar 31, 2014 | 3 | Mar 2026 |
| Kinder Morgan Bergen #i 3142-165-38005 | Atlas Operating LLC | GainesTall Cotton (San Andres) | ActiveInjection | 5,970 | Mar 31, 2014 | 3 | Mar 2026 |
| Guinn Gas Unit #342-289-32112 | Atlas Operating LLC | LeonJewett (Travis Peak) | ActiveGas | 10,600 | Mar 24, 2014 | 1 | Mar 2026 |
| Rosier Gas Unit #142-289-32114 | Atlas Operating LLC | LeonBear Grass (Travis Peak) | ActiveGas | 10,350 | Mar 24, 2014 | 1 | Mar 2026 |
| Herrera Gregorio #1142-311-35932 | Atlas Operating LLC | McMullenSan Miguel Creek (Wilcox Cons.) | ActiveOil | 6,250 | Mar 22, 2014 | 1 | Mar 2026 |
| Eagle Eyes Unit #1HHZ42-013-34947 | Atlas Operating LLC | AtascosaEagleville (Eagle Ford-1) | ActiveOil | 7,693 | Mar 19, 2014 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #181RW42-135-42951 | Atlas Operating LLC | EctorGoldsmith | ActiveOil | 4,588 | Mar 7, 2014 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #207RW42-135-42952 | Atlas Operating LLC | EctorGoldsmith | ActiveInjection | 4,600 | Mar 7, 2014 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #232RW42-135-42954 | Atlas Operating LLC | EctorGoldsmith | ActiveOil | 4,554 | Mar 7, 2014 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #289RW42-135-42955 | Atlas Operating LLC | EctorGoldsmith | ActiveInjection | 4,550 | Mar 7, 2014 | 1 | Mar 2026 |
| Spanish Eyes Unit #1HHZ42-013-34930 | Atlas Operating LLC | AtascosaEagleville (Eagle Ford-1) | ActiveOil | 7,774 | Feb 28, 2014 | 1 | Mar 2026 |
| Kinder Morgan Bergen #i 2242-165-37960 | Atlas Operating LLC | GainesTall Cotton (San Andres) | ActiveInjection | 5,965 | Feb 27, 2014 | 1 | Mar 2026 |
| Kinder Morgan Bergen #i 2342-165-37961 | Atlas Operating LLC | GainesTall Cotton (San Andres) | ActiveInjection | 5,955 | Feb 27, 2014 | 3 | Mar 2026 |
| Kinder Morgan Bergen #i 2442-165-37971 | Atlas Operating LLC | GainesTall Cotton (San Andres) | ActiveInjection | 5,940 | Feb 27, 2014 | 2 | Mar 2026 |
| Kinder Morgan Bergen #i 3242-165-37972 | Atlas Operating LLC | GainesTall Cotton (San Andres) | ActiveInjection | 5,955 | Feb 27, 2014 | 2 | Mar 2026 |
| Kinder Morgan Bergen #i 3342-165-37973 | Atlas Operating LLC | GainesTall Cotton (San Andres) | ActiveInjection | 5,966 | Feb 27, 2014 | 2 | Mar 2026 |
| Kinder Morgan Bergen #i 3442-165-37974 | Atlas Operating LLC | GainesTall Cotton (San Andres) | ActiveInjection | 5,974 | Feb 27, 2014 | 2 | Mar 2026 |
| Kinder Morgan Bergen #i 4342-165-37975 | Atlas Operating LLC | GainesTall Cotton (San Andres) | ActiveInjection | 5,980 | Feb 27, 2014 | 2 | Mar 2026 |
| Ida #142-423-32345 | Atlas Operating LLC | SmithChapel Hill (Travis Peak) | ActiveOil | 8,650 | Feb 13, 2014 | 1 | Mar 2026 |
| Russell #a 1HHZ42-127-36057 | Atlas Operating LLC | DimmitBriscoe Ranch (Eagleford) | ActiveOil | 6,413 | Feb 11, 2014 | 1 | Mar 2026 |
| Bradley R. S #842-423-32344 | Atlas Operating LLC | SmithChapel Hill (Travis Peak) | ActiveOil | 8,650 | Feb 6, 2014 | 1 | Feb 2026 |
| Snake Eyes Unit #1HHZ42-013-34917 | Atlas Operating LLC | AtascosaEagleville (Eagle Ford-1) | ActiveOil | 7,780 | Feb 4, 2014 | 1 | Mar 2026 |
| O Conner-Miller #342-239-32991 | Atlas Operating LLC | JacksonBright Falcon (Yegua 10 300) | Temporarily abandonedGas | 11,400 | Jan 31, 2014 | 2 | Sep 2017 |
| Katz (Strawn) Unit #36242-433-33932 | Atlas Operating LLC | StonewallKatz (Strawn) | ActiveInjection | 5,379 | Jan 22, 2014 | 1 | Mar 2026 |
| Montgomery J. R. Gas Unit #542-289-32109 | Atlas Operating LLC | LeonJewett (Travis Peak) | ActiveGas | 10,450 | Jan 18, 2014 | 1 | Mar 2026 |
| Tocquigny SM #1054HHZ42-127-35976 | Atlas Operating LLC | DimmitHugh Fitzsimmons (San Miguel) | Shut inOil | 3,750 | Jan 17, 2014 | 1 | Mar 2026 |
| Cree Sykes Unit #601842-399-34851 | Atlas Operating LLC | RunnelsCree-Sykes (Gardner Upper) | ActiveOil | 4,872 | Jan 16, 2014 | 2 | Mar 2026 |
| Sharp A. L. #542-289-32108 | Atlas Operating LLC | LeonJewett (Travis Peak) | ActiveGas | 10,450 | Jan 7, 2014 | 1 | Mar 2026 |
| Katz (Strawn) Unit #36142-433-33929 | Atlas Operating LLC | StonewallKatz (Strawn) | Shut inOil | 5,350 | Dec 30, 2013 | 1 | Mar 2026 |
| Red River Gas Unit #142-073-31509 | Atlas Operating LLC | CherokeeSym-Jac West (Hosston) | ActiveGas | 10,638 | Dec 27, 2013 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #115A42-135-42804 | Atlas Operating LLC | EctorGoldsmith | Shut inOil | 4,582 | Dec 27, 2013 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #314A42-135-42805 | Atlas Operating LLC | EctorGoldsmith | ActiveOil | 4,550 | Dec 27, 2013 | 1 | Mar 2026 |
| New Birmingham Gas Unit #142-073-31508 | Atlas Operating LLC | CherokeeSym-Jac West (Hosston) | ActiveGas | 10,675 | Dec 19, 2013 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #259R42-135-42822 | Atlas Operating LLC | EctorGoldsmith | ActiveOil | 4,575 | Dec 11, 2013 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #238A42-135-42823 | Atlas Operating LLC | EctorGoldsmith | ActiveOil | 4,601 | Dec 11, 2013 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #144R42-135-42824 | Atlas Operating LLC | EctorGoldsmith | Shut inOil | 4,575 | Dec 11, 2013 | 1 | Mar 2026 |