| Tom O Connor (4150 Ft. Sd.) Unit #W345A42-391-00567 | Hilcorp Energy Company only | RefugioTom O Connor (4150) | Shut inOil | 5,925 | Jun 18, 2024 | 3 | Apr 2026 |
| Tom Oconnor (5800 SD) Fld. Unit #Q08642-391-01553 | Hilcorp Energy Company only | RefugioTom Oconnor (5800) | ActiveInjection | 5,917 | Jan 16, 2024 | 1 | Apr 2026 |
| O Connor Thomas a #5GW42-391-01487 | Hilcorp Energy Company only | RefugioTom O Connor (5770 U South) | Shut inOil | 5,996 | Dec 4, 2023 | 10 | Apr 2026 |
| Lambert M. F. #12242-391-01446 | Hilcorp Energy Company only | RefugioTom Oconnor (4400) | ActiveOil | 6,000 | Nov 1, 2023 | 5 | Apr 2026 |
| Lambert M. F. #10742-391-01396 | Hilcorp Energy Company only | RefugioTom Oconnor (4400) | ActiveOil | 5,840 | Aug 29, 2023 | 6 | Apr 2026 |
| Tom Oconnor (5800 SD) Fld. Unit #Q084 E42-391-01551 | Hilcorp Energy Company only | RefugioTom Oconnor (5800) | ActiveOil | 5,919 | Jul 21, 2023 | 8 | Apr 2026 |
| Tom Oconnor (5800 SD) Fld. Unit #Q085 E42-391-01552 | Hilcorp Energy Company only | RefugioTom Oconnor (5800) | Shut inOil | 5,918 | Jul 14, 2023 | 5 | Apr 2026 |
| Lambert M. F. #13742-391-30343 | Hilcorp Energy Company only | RefugioTom Oconnor (4400) | ActiveOil | 6,012 | Jun 2, 2023 | 3 | Apr 2026 |
| Tom Oconnor (5800 SD) Fld. Unit #H11342-391-31315 | Hilcorp Energy Company only | RefugioTom Oconnor (5800) | Shut inOil | 5,987 | Oct 27, 2022 | 4 | Apr 2026 |
| O Connor Thomas -a- #3342-391-01460 | Hilcorp Energy Company only | RefugioTom Oconnor (4600) | ActiveInjection | 5,950 | Nov 22, 2021 | 3 | Apr 2026 |
| Williams Maude et al -a- #6642-391-00488 | Hilcorp Energy Company only | RefugioTom Oconnor (5450 Sand) | Shut inOil | 5,920 | May 24, 2019 | 6 | Apr 2026 |
| Williams Maude et al -a- #59W42-391-00455 | Hilcorp Energy Company only | RefugioTom Oconnor (5450 Sand) | Shut inOil | 5,925 | Apr 3, 2019 | 1 | Apr 2026 |
| Williams Maude et al -C- #242-391-00501 | Hilcorp Energy Company only | RefugioTom Oconnor (5450 Sand) | Shut inOil | 5,919 | Feb 22, 2019 | 2 | Aug 2017 |
| Maude Williams et al a #5242-391-00451 | Hilcorp Energy Company only | RefugioTom Oconnor | Temporarily abandonedGas | 5,917 | Dec 14, 2017 | 4 | Apr 2026 |
| Heard Fannie V. W. Mrs. #2542-391-00693 | Hilcorp Energy Company only | RefugioTom Oconnor (5450 Sand) | PluggedGas | 5,925 | Dec 1, 2017 | 5 | Apr 2026 |
| Thomas O Connor a #3642-391-01467 | Hilcorp Energy Company only | RefugioTom Oconnor (5200 East) | ActiveOil | 5,902 | Dec 1, 2017 | 5 | Apr 2026 |
| Heard Clement #3542-391-32518 | Hilcorp Energy Company only | RefugioTom Oconnor (4500 Greta Mass.) | Shut inOil | 6,200 | Nov 17, 2017 | 7 | Apr 2026 |
| Tom Oconnor (5800 SD) Fld. Unit #C11142-391-03868 | Hilcorp Energy Company only | RefugioTom Oconnor (5800) | PluggedOil | 5,950 | Aug 14, 2017 | 1 | Apr 2026 |
| O Connor Thomas -C- #4142-391-01571 | Hilcorp Energy Company only | RefugioTom Oconnor (5450 Sand) | Shut inOil | 5,925 | Mar 1, 2017 | 4 | Jan 2015 |
| Mary Claire Bauer et Vir #842-391-00757 | Hilcorp Energy Company only | RefugioTom Oconnor (4500 Greta Mass.) | Shut inOil | 5,925 | Dec 28, 2016 | 8 | Apr 2026 |
| Tom O Connor (5730 Ft. Sd.) Unit #a 6442-391-00486 | Hilcorp Energy Company only | RefugioTom O Connor (5730 East) | ActiveOil | 5,925 | Oct 4, 2016 | 2 | Apr 2026 |
| Mrs. Fannie V. W. Heard #5742-391-00574 | Hilcorp Energy Company only | RefugioTom Oconnor (5250) | Temporarily abandonedGas | 5,927 | Jun 9, 2016 | 5 | Apr 2026 |
| Williams Maude et al -B- #642-391-00505 | Hilcorp Energy Company only | RefugioTom Oconnor (5450 Sand) | ActiveInjection | 5,924 | Apr 28, 2016 | 6 | Apr 2026 |
| O Connor Thomas -C- #1042-391-01154 | Hilcorp Energy Company only | RefugioTom Oconnor (5200 East) | ActiveOil | 5,916 | Apr 1, 2016 | 5 | Apr 2026 |
| Lambert M. F. #13642-391-30274 | Hilcorp Energy Company only | RefugioTom Oconnor (5450 Sand) | Shut inOil | 8,200 | Dec 9, 2015 | 2 | Apr 2026 |
| Maude Williams et al B #29 F42-391-00527 | Hilcorp Energy Company only | RefugioTom Oconnor (5500 Sand) | Shut inOil | 6,003 | Sep 25, 2015 | 3 | Apr 2026 |
| Tom O CONNOR(5600 Foot Sand)unit #W523B42-391-31356 | Hilcorp Energy Company only | RefugioTom O Connor (5600 Foot Sand) | ActiveGas | 7,922 | Sep 25, 2015 | 6 | Apr 2026 |
| Heard Fannie V.W. Mrs. #10642-391-31850 | Hilcorp Energy Company only | RefugioTom Oconnor (5450 Sand) | Temporarily abandonedGas | 6,094 | Aug 28, 2015 | 8 | Apr 2026 |
| Heard Fannie V.W. Mrs. #342-391-00673 | Hilcorp Energy Company only | RefugioTom Oconnor (5200 East) | Temporarily abandonedGas | 5,921 | Aug 21, 2015 | 6 | Apr 2026 |
| Tom Oconnor (5800 SD) Fld. Unit #A016A42-391-30235 | Hilcorp Energy Company only | RefugioTom Oconnor (5800) | Shut inOil | 6,754 | Mar 25, 2015 | 5 | Apr 2026 |
| Williams Maude et al -a- #1842-391-00426 | Hilcorp Energy Company only | RefugioTom Oconnor (5450 Sand) | ActiveOil | 5,889 | Feb 11, 2015 | 2 | Apr 2026 |
| O Connor Thomas -C- #92R42-391-31895 | Hilcorp Energy Company only | RefugioTom Oconnor (5900 Sand) | ActiveOil | 6,042 | Dec 3, 2014 | 5 | Apr 2026 |
| O Connor Thomas -C- #9842-391-32634 | Hilcorp Energy Company only | RefugioTom Oconnor (5450 Sand) | ActiveInjection | 6,300 | Jan 16, 2014 | 4 | Apr 2026 |
| Tom O CONNOR(5600 Foot Sand)unit #W307 B42-391-00676 | Hilcorp Energy Company only | RefugioTom O Connor (5600 Foot Sand) | Shut inOil | 5,929 | Mar 7, 2013 | 9 | Apr 2026 |
| Williams Maude et al -a- #3942-391-00447 | Hilcorp Energy Company only | RefugioTom Oconnor (5450 Sand) | Shut inOil | 5,540 | Feb 27, 2013 | 1 | Mar 2026 |
| Williams Maude et al -C- #1042-391-33036 | Hilcorp Energy Company only | RefugioTom Oconnor (5450 Sand) | Shut inOil | 6,124 | Aug 20, 2012 | 1 | Apr 2013 |
| Oconnor Thomas -a- #12142-391-32947 | Hilcorp Energy Company only | RefugioTom Oconnor (5450 Sand) | Shut inOil | 7,200 | Jul 5, 2012 | 4 | Sep 2023 |
| Williams Maude et al -a- #1G42-391-00468 | Hilcorp Energy Company only | RefugioTom Oconnor (5450 Sand) | Shut inOil | 5,923 | Aug 30, 2011 | 3 | Mar 2026 |
| Lambert M. F. #12042-391-01399 | Hilcorp Energy Company only | RefugioTom Oconnor (5500 Sand) | Shut inOil | 5,840 | Aug 25, 2011 | 5 | Apr 2026 |
| Tom Oconnor (5800 SD) Fld. Unit #C10842-391-01586 | Hilcorp Energy Company only | RefugioTom Oconnor (5800) | Shut inOil | 5,915 | Jun 3, 2011 | 2 | Apr 2026 |
| Oconnor Thomas -a- #1542-391-01508 | Hilcorp Energy Company only | RefugioTom Oconnor (5450 Sand) | Shut inOil | 5,953 | Jan 31, 2011 | 5 | Apr 2026 |
| Tom O CONNOR(5600 Foot Sand)unit #W252 B42-391-01144 | Hilcorp Energy Company only | RefugioTom O Connor (5600 Foot Sand) | Shut inOil | 5,905 | Aug 6, 2010 | 7 | Apr 2026 |
| O Connor Thomas -a- #4242-391-01517 | Hilcorp Energy Company only | RefugioTom O Connor (4840) | Temporarily abandonedGas | 5,925 | May 7, 2010 | 7 | Apr 2026 |
| Thomas O Connor C #3G42-391-01140 | Hilcorp Energy Company only | RefugioTom Oconnor (4950) | ActiveInjection | 5,900 | Nov 13, 2009 | 10 | Apr 2026 |
| Lambert M. F. #1542-391-01210 | Hilcorp Energy Company only | RefugioTom Oconnor (5450 Sand) | Shut inOil | 6,507 | Oct 28, 2009 | 5 | Apr 2026 |
| Williams Maude et al a #742-391-00421 | Hilcorp Energy Company only | RefugioTom Oconnor (4200) | Not on scheduleGas | 5,923 | Oct 1, 2009 | 8 | Apr 2026 |
| Mary F. Lambert -E- #e 442-391-30230 | Hilcorp Energy Company only | RefugioTom Oconnor (5200 East) | Shut inOil | 6,010 | Sep 15, 2009 | 2 | May 2017 |
| Tom Oconnor (5800 SD) Fld. Unit #P04742-391-01385 | Hilcorp Energy Company only | RefugioTom Oconnor (5800) | ActiveOil | 5,919 | May 11, 2009 | 7 | Apr 2026 |
| Clement Heard #2242-391-30231 | Hilcorp Energy Company only | RefugioTom Oconnor (4400) | Shut inOil | 7,800 | Apr 15, 2009 | 4 | Apr 2026 |
| Heard Claude E. et al #2442-391-00654 | Hilcorp Energy Company only | RefugioTom Oconnor N. (5150) | ActiveOil | 5,923 | Feb 22, 2008 | 3 | Apr 2026 |