| Gambler BTJ State Com #00130-025-40073 | Opal Operating Company LLC | LeaCaprock; Morrow, North (Gas) | ActiveGas | 11,400 | Mar 2, 2011 | 0 | 403 |
| Milsap BGV State #00330-025-39753 | Opal Operating Company LLC | LeaHightower; Upper Penn, East | ActiveOil | 12,849 | May 27, 2010 | 1,606 | 4,208 |
| Willie BNX State #00530-025-39294 | Opal Operating Company LLC | LeaEight Mile Draw; Morrow (Gas) | ActiveOil | 12,300 | Dec 9, 2008 | 0 | 3,964 |
| Orbison Bon State Com #00230-025-38888 | Opal Operating Company LLC | LeaWildcat G-08 S123414J; Devonian | ActiveOil | 12,944 | May 12, 2008 | 307 | 0 |
| Oakridge Bio State Com #00330-025-38887 | Opal Operating Company LLC | LeaBagley; Morrow, East (Gas) | ActiveGas | 12,400 | May 7, 2008 | 0 | 895 |
| Waylon BMC State Com #00730-025-38753 | Opal Operating Company LLC | LeaEight Mile Draw; Morrow NW (Gas) | ActiveGas | 12,320 | Feb 13, 2008 | 101 | 43,597 |
| Mescalero Arl State #00330-025-38390 | Opal Operating Company LLC | LeaMescalero; Upper Penn, North | ActiveGas | 10,542 | Apr 24, 2007 | 900 | 1,079 |
| Waylon BMD State #00830-025-38256 | Opal Operating Company LLC | LeaEight Mile Draw; Morrow NW (Gas) | ActiveGas | 12,430 | Jan 10, 2007 | 98 | 0 |
| Ike Bqi State #00230-025-38168 | Opal Operating Company LLC | LeaRanger Lake; Austin, South (Gas) | ActiveGas | 13,030 | Nov 20, 2006 | 64 | 13,856 |
| Van Zant BJN State Com #00130-025-38077 | Opal Operating Company LLC | LeaFlying M; Atoka, South (Gas) | ActiveGas | 10,830 | Aug 21, 2006 | 0 | 3,782 |
| Messina BHN Com #00130-025-37468 | Opal Operating Company LLC | LeaRanger Lake; Austin, South (Gas) | ActiveGas | 13,232 | Sep 28, 2005 | 0 | 3,055 |
| Willie BNW State #00430-025-37469 | Opal Operating Company LLC | LeaFour Lakes; Mississippian (Gas) | ActiveGas | 12,830 | Sep 28, 2005 | 0 | 0 |
| Lacy J Boc State Com #00530-025-37422 | Opal Operating Company LLC | LeaBagley; Morrow, East (Gas) | ActiveGas | 12,414 | Aug 19, 2005 | 0 | 66 |
| Sand Springs Asu State #00530-025-37265 | Opal Operating Company LLC | LeaSand Springs; Atoka-Morrow (Gas) | ActiveGas | 12,460 | May 31, 2005 | 0 | 600 |
| Lacy J Biz State #00330-025-37115 | Opal Operating Company LLC | LeaBagley; Morrow, East (Gas) | ActiveGas | 12,520 | Mar 7, 2005 | 0 | 2,586 |
| Limbaugh Ayo State #00230-025-37111 | Opal Operating Company LLC | LeaRanger Lake; Atoka, North (Gas) | ActiveGas | 12,774 | Mar 3, 2005 | 11 | 6,871 |
| Lacy Ble State Com #00430-025-37112 | Opal Operating Company LLC | LeaBagley; Morrow, East (Gas) | ActiveGas | 12,550 | Mar 3, 2005 | 0 | 1,459 |
| Gosden Bgi State #00130-025-37077 | Opal Operating Company LLC | LeaX-4 Ranch; Morrow, West (Gas) | ActiveGas | 11,942 | Feb 2, 2005 | 0 | 0 |
| Faron Bpo State Com #00130-025-37075 | Opal Operating Company LLC | LeaButton Mesa; Strawn (Gas) | ActiveGas | 11,377 | Feb 1, 2005 | 0 | 5,239 |
| Mescalero Arl State #00230-025-37039 | Opal Operating Company LLC | LeaMescalero; Upper Penn, North | ActiveGas | 10,470 | Jan 12, 2005 | 2,915 | 15,686 |
| Boots Boo State Com #00130-025-36940 | Opal Operating Company LLC | LeaSand Springs; Atoka-Morrow (Gas) | ActiveGas | 12,960 | Nov 15, 2004 | 0 | 0 |
| Azure Bne State Com #00130-025-36916 | Opal Operating Company LLC | LeaFour Lakes; Morrow (Gas) | ActiveGas | 12,828 | Oct 18, 2004 | 0 | 2,281 |
| Empanada 31 State #00130-025-36842 | Opal Operating Company LLC | LeaRanger Lake; LWR Miss Lime, South (G | ActiveGas | 13,750 | Sep 2, 2004 | 53 | 12,259 |
| Empanada 6 Federal Com #00130-025-36919 | Opal Operating Company LLC | LeaRanger Lake; Austin, South (Gas) | ActiveOil | 13,200 | Aug 23, 2004 | 117 | 36,711 |
| Orbison Bom State Com #00130-025-36816 | Opal Operating Company LLC | LeaFour Lakes; Austin, South (Gas) | ActiveGas | 12,550 | Aug 12, 2004 | 0 | 3,514 |
| Lacy J Bik State Com #00230-025-36790 | Opal Operating Company LLC | LeaBagley; Morrow, East (Gas) | ActiveGas | 12,660 | Aug 2, 2004 | 0 | 14,405 |
| Lefty Bev State Com #00130-025-36763 | Opal Operating Company LLC | LeaBagley; Morrow, East (Gas) | ActiveGas | 12,443 | Jul 16, 2004 | 0 | 4,406 |
| Oakridge Bil State Com #00230-025-36750 | Opal Operating Company LLC | LeaEight Mile Draw; Morrow NW (Gas) | ActiveGas | 12,650 | Jul 7, 2004 | 0 | 559 |
| Willie BNW State Com #00330-025-36684 | Opal Operating Company LLC | LeaRanger Lake; Atoka, North (Gas) | ActiveGas | 12,848 | Apr 27, 2004 | 0 | 2,291 |
| Waylon BLX State Com #00430-025-36677 | Opal Operating Company LLC | LeaEight Mile Draw; Morrow NW (Gas) | ActiveGas | 12,626 | Apr 15, 2004 | 0 | 2,619 |
| Lacy J Bib State Com #00130-025-36639 | Opal Operating Company LLC | LeaBagley; Atoka, East (Gas) | ActiveGas | 12,515 | Mar 22, 2004 | 0 | 3,193 |
| Waylon BLZ State Com #00330-025-36580 | Opal Operating Company LLC | LeaEight Mile Draw; Morrow NW (Gas) | ActiveGas | 12,390 | Feb 18, 2004 | 0 | 6,217 |
| Willie BNV State Com #00130-025-36525 | Opal Operating Company LLC | LeaFour Lakes; Morrow (Gas) | ActiveGas | 12,726 | Jan 8, 2004 | 0 | 2,142 |
| Reba BNS State Com #00130-025-36527 | Opal Operating Company LLC | LeaFour Lakes; Morrow (Gas) | ActiveGas | 12,820 | Jan 8, 2004 | 1 | 6,417 |
| Lagarto Amz State #00230-025-36523 | Opal Operating Company LLC | LeaSand Springs; Atoka-Morrow (Gas) | ActiveGas | 12,700 | Jan 7, 2004 | 0 | 24,075 |
| Waylon BLX State Com #00230-025-36320 | Opal Operating Company LLC | LeaEight Mile Draw; Morrow NW (Gas) | ActiveGas | 12,560 | Jul 8, 2003 | 203 | 43,543 |
| Twain BCW State #00130-025-36258 | Opal Operating Company LLC | LeaSand Springs; Atoka-Morrow (Gas) | ActiveGas | 12,590 | Apr 22, 2003 | 0 | 9,605 |
| Ray BBR State #00130-025-02674 | Opal Operating Company LLC | LeaDempster Mill; Mississippian (Gas) | ActiveGas | 13,833 | Nov 1, 2002 | 0 | 4,789 |
| Mocha Aql State #00130-025-35761 | Opal Operating Company LLC | LeaRanger Lake; Morrow, South (Gas) | ActiveGas | 13,000 | Nov 16, 2001 | 0 | 3,731 |
| Indigo BHB State #00130-025-34991 | Opal Operating Company LLC | LeaFour Lakes; Morrow (Gas) | ActiveGas | 13,440 | Mar 27, 2000 | 12 | 677 |
| Blitzen Aub State #00230-025-34859 | Opal Operating Company LLC | LeaEight Mile Draw; Morrow NW (Gas) | ActiveOil | 14,232 | Jan 20, 2000 | 5 | 9,625 |
| Donner Auh State #00130-025-34860 | Opal Operating Company LLC | LeaEight Mile Draw; Abo | ActiveGas | 12,722 | Jan 20, 2000 | 477 | 0 |
| Sand Springs Asu State #00330-025-34861 | Opal Operating Company LLC | LeaSand Springs; Atoka-Morrow (Gas) | ActiveGas | 13,184 | Jan 20, 2000 | 0 | 3,519 |
| East Sand Springs Bfy State #00230-025-34862 | Opal Operating Company LLC | LeaEight Mile Draw; Morrow (Gas) | ActiveGas | 13,196 | Jan 20, 2000 | 0 | 3,612 |
| Sand Springs Asu State #00430-025-34899 | Opal Operating Company LLC | LeaSand Springs; Atoka-Morrow (Gas) | ActiveOil | 14,227 | Jan 14, 2000 | 0 | 7,258 |
| Comet Auc State #00130-025-20698 | Opal Operating Company LLC | LeaFour Lakes; Atoka, North (Gas) | ActiveGas | 12,461 | Dec 16, 1999 | 0 | 1,942 |
| Sand Springs Asu State #00130-025-29843 | Opal Operating Company LLC | LeaSand Springs; Atoka-Morrow (Gas) | ActiveGas | 13,318 | Sep 9, 1998 | 0 | 9,100 |
| Quota Aqt State #00130-025-33743 | Opal Operating Company LLC | LeaBar-U; Penn | ActiveOil | 9,625 | Dec 23, 1996 | 10,016 | 22,565 |
| Quetzal Aqa State #00130-025-33460 | Opal Operating Company LLC | LeaBagley; Permo Penn, North | ActiveOil | 11,050 | May 24, 1996 | 1,185 | 30,851 |
| Woodstock State Unit #00130-025-30700 | Opal Operating Company LLC | LeaFlying M; Penn | ActiveOil | 9,875 | May 1, 1990 | 1,099 | 3,964 |