| Keeney #1HZ42-279-30369 | OXY USA WTP LP only | Lamb, TXAnton-Irish | ActiveOil | 6,842 | Oct 18, 2023 | — | — |
| Teague #242-279-30434 | OXY USA WTP LP only | Lamb, TXAnton-Irish | ActiveOil | 6,409 | Mar 29, 2019 | — | — |
| Keeney #342-279-30430 | OXY USA WTP LP only | Lamb, TXAnton-Irish | ActiveOil | 6,405 | Oct 9, 2018 | — | — |
| Anton-Irish Clearfork Unit #61442-279-30428 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish | ActiveOil | 6,338 | Apr 20, 2018 | — | — |
| Anton-Irish Clearfork Unit #60642-279-30426 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish | ActiveInjection | 6,345 | Mar 22, 2018 | — | — |
| Anton-Irish Clearfork Unit #61042-279-30427 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish | PluggedOil | 7,000 | Mar 22, 2018 | — | — |
| Anton-Irish Clearfork Unit #60842-279-30420 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish | ActiveInjection | 6,390 | Feb 12, 2018 | — | — |
| Anton-Irish Clearfork Unit #60942-279-30421 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish | ActiveOil | 6,366 | Feb 12, 2018 | — | — |
| Anton-Irish Clearfork Unit #60542-279-30424 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish | ActiveInjection | 6,337 | Feb 12, 2018 | — | — |
| Anton-Irish Clearfork Unit #60742-279-30425 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish | ActiveInjection | 6,380 | Feb 12, 2018 | — | — |
| Day #342-279-30419 | M. E. Operating & Services Inc. only | Lamb, TXLittlefield (San Andres) | ActiveOil | 4,200 | Aug 31, 2017 | — | — |
| Day #242-279-30418 | M. E. Operating & Services Inc. only | Lamb, TXLittlefield (San Andres) | ActiveOil | 4,200 | Jul 17, 2017 | — | — |
| Anton-Irish Clearfork Unit #48142-279-30275 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish | ActiveInjection | 6,189 | Dec 29, 2016 | — | — |
| Teague #1HZ42-279-30380 | OXY USA WTP LP only | Lamb, TXAnton-Irish | ActiveOil | 6,708 | Jun 13, 2016 | — | — |
| Anton-Irish Clearfork Unit #59942-279-30358 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish | ActiveInjection | 6,850 | May 18, 2016 | — | — |
| Anton-Irish Clearfork Unit #60342-279-30414 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish | ActiveInjection | 6,257 | Apr 18, 2016 | — | — |
| Anton-Irish Clearfork Unit #60242-279-30415 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish | ActiveInjection | 5,978 | Apr 18, 2016 | — | — |
| Anton-Irish Clearfork Unit #60142-279-30416 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish | ActiveInjection | 6,190 | Apr 18, 2016 | — | — |
| Anton-Irish Clearfork Unit #60042-279-30417 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish | ActiveInjection | 6,168 | Apr 18, 2016 | — | — |
| Twilley a #1HZ42-279-30365 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish (Wolfcamp) | Shut inOil | 6,711 | Mar 18, 2016 | — | — |
| Keeney Unit No. 1 #242-279-30387 | OXY USA WTP LP only | Lamb, TXAnton-Irish (Wolfcamp) | Shut inOil | 6,760 | Mar 16, 2016 | — | — |
| Day #142-279-30249 | M. E. Operating & Services Inc. only | Lamb, TXLittlefield (San Andres) | ActiveOil | 4,126 | Aug 10, 2015 | — | — |
| Orcutt #142-279-30354 | OXY USA WTP LP only | Lamb, TXAnton-Irish (Wolfcamp Upper) | Shut inOil | 6,844 | May 22, 2015 | — | — |
| King #242-279-30376 | OXY USA WTP LP only | Lamb, TXAnton-Irish (Wolfcamp) | Shut inOil | 6,787 | May 18, 2015 | — | — |
| King #142-279-30372 | OXY USA WTP LP only | Lamb, TXAnton-Irish | PluggedOil | 7,500 | May 15, 2015 | — | — |
| Anton-Irish Clearfork Unit #59842-279-30367 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish | ActiveOil | 6,798 | Mar 24, 2015 | — | — |
| Connor #542-279-30407 | Walkabout Operating LLC only | Lamb, TXIllusion Lake (San Andres) | ActiveOil | 4,235 | May 30, 2012 | — | — |
| Connor #342-279-30405 | Walkabout Operating LLC only | Lamb, TXIllusion Lake (San Andres) | ActiveOil | 4,230 | Nov 21, 2011 | — | — |
| Connor #442-279-30406 | Walkabout Operating LLC only | Lamb, TXIllusion Lake (San Andres) | ActiveOil | 4,218 | Nov 21, 2011 | — | — |
| Connor #242-279-30404 | Walkabout Operating LLC only | Lamb, TXIllusion Lake (San Andres) | ActiveInjection | 4,208 | Nov 9, 2011 | — | — |
| Connor #142-279-30403 | Walkabout Operating LLC only | Lamb, TXIllusion Lake (San Andres) | ActiveOil | 4,206 | Jun 23, 2011 | — | — |
| Anton-Irish Clearfork Unit #597HZ42-279-30360 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish | ActiveOil | 6,888 | Dec 6, 2010 | — | — |
| Billy (Abo) Unit #9HZ42-279-30332 | R2Q Operating LLC only | Lamb, TXBilly (Abo) | Shut inOil | 7,050 | Aug 9, 2010 | — | — |
| Twilley a #2HZ42-279-30374 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish (Wolfcamp) | Shut inOil | 6,692 | Jan 20, 2010 | — | — |
| Twilley Unit #1HZ42-279-30366 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish (Wolfcamp) | ActiveOil | 6,768 | Aug 6, 2009 | — | — |
| Illusion Lake /San Andres/ Unit #50142-279-30402 | Quatro Oil and Gas Inc. only | Lamb, TXIllusion Lake (San Andres) | ActiveOil | 4,260 | Jul 1, 2009 | — | — |
| Young #2042-279-30399 | Quatro Oil and Gas Inc. only | Lamb, TXIllusion Lake (San Andres) | Shut inOil | 4,270 | Nov 20, 2008 | — | — |
| Young #2242-279-30400 | Quatro Oil and Gas Inc. only | Lamb, TXIllusion Lake (San Andres) | Shut inOil | 4,202 | Nov 20, 2008 | — | — |
| Young #2342-279-30401 | Quatro Oil and Gas Inc. only | Lamb, TXIllusion Lake (San Andres) | Shut inOil | 4,250 | Nov 20, 2008 | — | — |
| Billy (Abo) Unit #1742-279-30396 | R2Q Operating LLC only | Lamb, TXBilly (Abo) | PluggedOil | 7,000 | Sep 11, 2008 | — | — |
| Billy (Abo) Unit #1842-279-30397 | R2Q Operating LLC only | Lamb, TXBilly (Abo) | ActiveOil | 6,992 | Sep 11, 2008 | — | — |
| Young #1942-279-30395 | Quatro Oil and Gas Inc. only | Lamb, TXIllusion Lake (San Andres) | Shut inOil | 4,220 | Aug 4, 2008 | — | — |
| Young #1842-279-30394 | Quatro Oil and Gas Inc. only | Lamb, TXIllusion Lake (San Andres) | Shut inOil | 4,220 | Jul 28, 2008 | — | — |
| Young #1642-279-30391 | Quatro Oil and Gas Inc. only | Lamb, TXIllusion Lake (San Andres) | ActiveOil | 4,210 | Apr 18, 2008 | — | — |
| Young #1742-279-30392 | Quatro Oil and Gas Inc. only | Lamb, TXIllusion Lake (San Andres) | Shut inOil | 4,223 | Apr 18, 2008 | — | — |
| Young #1542-279-30393 | Quatro Oil and Gas Inc. only | Lamb, TXIllusion Lake (San Andres) | ActiveOil | 4,200 | Apr 18, 2008 | — | — |
| Young #1442-279-30390 | Quatro Oil and Gas Inc. only | Lamb, TXIllusion Lake (San Andres) | ActiveOil | 4,300 | Dec 10, 2007 | — | — |
| Snitker #1HZ42-279-30355 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish (Wolfcamp) | ActiveOil | 7,146 | Nov 7, 2007 | — | — |
| Snitker #2HZ42-279-30356 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish (Wolfcamp) | ActiveOil | 6,798 | Apr 14, 2007 | — | — |
| Roach #142-279-30363 | Occidental Permian Ltd. only | Lamb, TXAnton-Irish (Wolfcamp) | ActiveOil | 6,775 | Feb 15, 2007 | — | — |