| Skeleton Fee #00230-015-42411 | North Fork Operating, LP | EddyForehand Ranch; Bone Spring | ActiveOil | 9,305 | Jun 6, 2014 | 1,342 | 4,205 |
| Cascade Fee #00130-015-42320 | North Fork Operating, LP | EddyCass Draw; Bone Spring | ActiveOil | 9,620 | Apr 16, 2014 | 548 | 2,424 |
| Sandia Fee #00130-015-42250 | North Fork Operating, LP | EddyForehand Ranch; Bone Spring | ActiveOil | 9,270 | Mar 27, 2014 | 104 | 4,103 |
| Lava Fee #00130-015-42136 | North Fork Operating, LP | EddyCass Draw; Bone Spring | ActiveOil | 9,296 | Mar 6, 2014 | 1,677 | 11,833 |
| Burnet Fee #00130-015-42019 | North Fork Operating, LP | EddyPurple Sage; Wolfcamp (Gas) | ActiveOil | 9,301 | Jan 30, 2014 | 1,034 | 4,385 |
| Warren Fee #00130-015-42014 | North Fork Operating, LP | EddyWye; Delaware | ActiveOil | 9,290 | Jan 29, 2014 | 9 | 0 |
| Mammoth Fee #00130-015-40930 | North Fork Operating, LP | EddyCass Draw; Bone Spring | ActiveOil | 9,352 | Jan 3, 2013 | 1,486 | 7,798 |
| Roberts #00130-025-38673 | North Fork Operating, LP | LeaWildcat G-04 S203804N; Abo | ActiveOil | 7,495 | Dec 31, 2007 | 1,788 | 7,872 |
| Weems #00130-015-35789 | North Fork Operating, LP | EddyOtis; Morrow (Gas) | ActiveGas | 12,400 | Sep 12, 2007 | 95 | 9,230 |
| New Mexico G-21 State #03930-025-37647 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,850 | Jan 19, 2006 | 627 | 14,946 |
| Aztec 26 Fed Com #00130-005-63800 | North Fork Operating, LP | ChavesPecos Slope; Abo (Gas) | ActiveGas | 4,600 | Nov 18, 2005 | 0 | 10,396 |
| Aztec 35 Federal Com #00330-005-63727 | North Fork Operating, LP | ChavesPecos Slope; Abo (Gas) | ActiveGas | 4,550 | Jan 4, 2005 | 0 | 1,155 |
| Aztec 35 Federal #00130-005-63714 | North Fork Operating, LP | ChavesPecos Slope; Abo (Gas) | ActiveGas | 4,560 | Nov 30, 2004 | 0 | 23,101 |
| New Mexico G-21 State #03630-025-36577 | North Fork Operating, LP | LeaArrowhead; Grayburg | ActiveOil | 4,050 | Feb 24, 2004 | 566 | 11,605 |
| New Mexico G-21 State #03730-025-36578 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,850 | Feb 24, 2004 | 236 | 5,604 |
| New Mexico G-21 State #03830-025-36579 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,900 | Feb 24, 2004 | 367 | 6,120 |
| New Mexico G-21 State #03530-025-36371 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,875 | Aug 21, 2003 | 241 | 5,304 |
| Leonard State #00230-025-35967 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,830 | Aug 15, 2002 | 91 | 5,671 |
| Leonard State #00330-025-35968 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,875 | Aug 15, 2002 | 90 | 5,671 |
| Leonard State #00430-025-35969 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,968 | Aug 15, 2002 | 90 | 5,671 |
| New Mexico G-21 State #03330-025-35965 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,868 | Aug 8, 2002 | 209 | 4,983 |
| New Mexico G-21 State #03430-025-35966 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,872 | Aug 8, 2002 | 304 | 5,190 |
| Leonard State #00130-025-35816 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,825 | Jan 28, 2002 | 92 | 5,671 |
| Stardust 3 Federal #00130-005-63443 | North Fork Operating, LP | ChavesWindmill; Morrow (G) | ActiveGas | 9,450 | Jan 22, 2002 | 0 | 11,510 |
| Toro 21 #00230-025-35788 | North Fork Operating, LP | LeaPearl; Bone Spring | ActiveOil | 11,200 | Dec 26, 2001 | 0 | 0 |
| Toro 27 #00630-025-35730 | North Fork Operating, LP | LeaKlein Ranch; Wolfcamp | PluggedOil | 11,209 | Oct 10, 2001 | 0 | 0 |
| Durango 10 Federal #00130-015-31974 | North Fork Operating, LP | EddyGrayburg; Atoka, North (Gas) | ActiveGas | 10,925 | Aug 28, 2001 | 0 | 7,603 |
| Saragossa 10 State #00130-015-31757 | North Fork Operating, LP | EddyCarlsbad; Atoka, South (Gas) | ActiveGas | 12,000 | May 7, 2001 | 0 | 10,151 |
| Toro 27 #00530-025-35425 | North Fork Operating, LP | LeaKlein Ranch; Wolfcamp | ActiveOil | 11,300 | Feb 27, 2001 | 3,327 | 0 |
| New Mexico G-21 State #03230-025-35409 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,850 | Feb 14, 2001 | 301 | 3,400 |
| Saragossa 16 State #00230-015-31584 | North Fork Operating, LP | EddyFrontier Hills; Strawn (Gas) | ActiveGas | 12,325 | Jan 30, 2001 | 0 | 1,198 |
| New Mexico G-21 State #02730-025-35346 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,840 | Jan 22, 2001 | 209 | 5,782 |
| New Mexico G-21 State #00130-025-35355 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 4,000 | Jan 22, 2001 | 133 | 5,022 |
| New Mexico G-21 State #02630-025-35356 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,850 | Jan 22, 2001 | 282 | 6,685 |
| New Mexico G-21 State #03030-025-35357 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,854 | Jan 22, 2001 | 169 | 6,418 |
| New Mexico G-21 State #03130-025-35358 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,854 | Jan 22, 2001 | 153 | 5,884 |
| New Mexico G-21 State #02530-025-35280 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,850 | Nov 29, 2000 | 168 | 4,049 |
| New Mexico G-21 State #02830-025-35281 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,854 | Nov 29, 2000 | 346 | 9,637 |
| New Mexico G-21 State #02930-025-35282 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,850 | Nov 29, 2000 | 130 | 2,488 |
| New Mexico G-21 State #01530-025-04790 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,870 | Jul 18, 2000 | 144 | 2,750 |
| New Mexico G-21 State #01330-025-04788 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,890 | Jul 1, 2000 | 0 | 1,583 |
| Harrod 7 State Com #00130-025-35032 | North Fork Operating, LP | LeaTownsend; Morrow (Gas) | ActiveGas | 13,110 | May 22, 2000 | 39 | 4,424 |
| New Mexico G-21 State #02230-025-35018 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,800 | May 1, 2000 | 139 | 3,855 |
| New Mexico G-21 State #02330-025-35019 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,852 | May 1, 2000 | 428 | 10,028 |
| New Mexico G-21 State #02430-025-35020 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,850 | May 1, 2000 | 66 | 1,555 |
| Rio Cinco 26 State #00130-015-31043 | North Fork Operating, LP | EddyEmpire; Morrow, South (Gas) | ActiveGas | 10,662 | Mar 23, 2000 | 0 | 26,783 |
| New Mexico G-21 State #01230-025-04787 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,900 | Jan 27, 2000 | 182 | 3,150 |
| New Mexico G-21 State #01430-025-04789 | North Fork Operating, LP | LeaEumont; Yates-7 Rvrs-Queen (Oil) | ActiveOil | 3,800 | Jan 27, 2000 | 0 | 1,583 |
| State Eta #00430-025-34813 | North Fork Operating, LP | LeaTownsend; Morrow (Gas) | ActiveGas | 12,762 | Dec 23, 1999 | 2 | 4,805 |
| Hopi Federal #00230-015-30819 | North Fork Operating, LP | EddyWillow Lake; Delaware | ActiveOil | 5,115 | Nov 3, 1999 | 49 | 0 |