| Shrewder #235-059-20497 | Onshore Royalties LLC only | Harper, OKChester | ActiveGas | 6,900 | Mar 11, 2011 | — | — |
| Incredible Hulk 26 State Com #001HHZ30-025-39559 | Onshore Royalties, LLC only | Lea, NMTulk; Wolfcamp, North | ActiveOil | 13,240 | Oct 26, 2009 | 101 | 91 |
| Burns #2-1835-125-23611 | Onshore Royalties LLC only | Pottawatomie, OK | ActiveOil | 6,000 | Aug 10, 2007 | — | — |
| Carlisle #00330-025-36108 | Onshore Royalties, LLC only | Lea, NMTownsend; Mississippian (Gas) | ActiveGas | 12,687 | Jan 17, 2003 | 0 | 2,863 |
| Ponderosa State #00130-025-35916 | Onshore Royalties, LLC only | Lea, NMAnderson Ranch; Strawn, West | ActiveOil | 12,050 | May 22, 2002 | 965 | 0 |
| Lawrence #1-3435-139-23181 | Onshore Royalties LLC only | Texas, OK | ActiveGas | 6,770 | Sep 6, 2001 | — | — |
| Esther #35 #1H35-139-23256 | Onshore Royalties LLC only | Texas, OK | ActiveGas | 5,571 | Jul 25, 2001 | — | — |
| Bluitt 8 Federal #00230-041-20897 | Onshore Royalties, LLC only | Roosevelt, NMBluitt; San Andres (Associated) | ActiveGas | 4,733 | Apr 18, 2001 | 0 | 1,636 |
| North Anderson Ranch 33 State Com #00730-025-35397 | Onshore Royalties, LLC only | Lea, NMAnderson Ranch; Morrow (Gas) | ActiveGas | 12,410 | Feb 7, 2001 | 0 | 0 |
| Panther Martin #00230-025-35378 | Onshore Royalties, LLC only | Lea, NMShoe Bar; Atoka, North (Gas) | ActiveGas | 12,670 | Jan 26, 2001 | 0 | 964 |
| Ross #1-34H35-139-23250 | Onshore Royalties LLC only | Texas, OK | ActiveGas | 5,158 | Dec 7, 2000 | — | — |
| Harrod #00230-025-35259 | Onshore Royalties, LLC only | Lea, NMShoe Bar; Atoka, North (Gas) | ActiveGas | 12,467 | Nov 20, 2000 | 0 | 25,375 |
| Bluitt 8 Federal #00130-041-20893 | Onshore Royalties, LLC only | Roosevelt, NMBluitt; San Andres (Associated) | ActiveGas | 4,670 | Sep 20, 2000 | 0 | 0 |
| McDaniel-B #135-139-20271 | Onshore Royalties LLC only | Texas, OK | ActiveOil | 6,340 | Jul 24, 2000 | — | — |
| Shawnee Townsite Skinner Unit #p #135-125-23452 | Onshore Royalties LLC only | Pottawatomie, OK | ActiveOil | 4,970 | Oct 8, 1999 | — | — |
| Shawnee Townsite Skinner Unit #p #235-125-23453 | Onshore Royalties LLC only | Pottawatomie, OK | ActiveOil | 5,000 | Oct 8, 1999 | — | — |
| Bluitt 16 State #00230-041-20888 | Onshore Royalties, LLC only | Roosevelt, NMBluitt; San Andres (Associated) | ActiveGas | 4,770 | Sep 15, 1999 | 0 | 7 |
| Williams #00130-041-20887 | Onshore Royalties, LLC only | Roosevelt, NMBluitt; San Andres (Associated) | ActiveGas | 4,630 | Jun 25, 1999 | 0 | 0 |
| Harrod #00130-025-34535 | Onshore Royalties, LLC only | Lea, NMTownsend; Morrow (Gas) | ActiveGas | 12,780 | Nov 25, 1998 | 0 | 15,334 |
| Jan State #00330-005-63178 | Onshore Royalties, LLC only | Chaves, NMFoor Ranch; Pre Permian (Gas) | ActiveGas | 6,365 | Oct 9, 1998 | 0 | 1,681 |
| Townsend State #00530-025-34500 | Onshore Royalties, LLC only | Lea, NMBig Dog; Strawn, South | ActiveOil | 11,851 | Sep 14, 1998 | 18 | 1,125 |
| Bluitt 16 State #00130-041-20885 | Onshore Royalties, LLC only | Roosevelt, NMBluitt; San Andres (Associated) | ActiveOil | 4,799 | Mar 24, 1998 | 12 | 0 |
| Mary Betty #1-1335-139-22512 | Onshore Royalties LLC only | Texas, OK | ActiveGas | 7,000 | Feb 5, 1998 | — | — |
| Bilberry 15 Federal Com #00230-041-20883 | Onshore Royalties, LLC only | Roosevelt, NMBluitt; San Andres (Associated) | ActiveGas | 4,760 | Aug 17, 1997 | 0 | 2,414 |
| Bilberry 14 Federal Com #00230-041-20881 | Onshore Royalties, LLC only | Roosevelt, NMBluitt; San Andres (Associated) | ActiveGas | 4,716 | Dec 3, 1996 | 0 | 2,407 |
| Jan State #00230-005-63090 | Onshore Royalties, LLC only | Chaves, NMFoor Ranch; Pre Permian (Gas) | ActiveGas | 6,270 | May 24, 1996 | 0 | 161 |
| Harper (Nicholas 1-1) #1-135-015-20277 | Onshore Royalties LLC only | Caddo, OK | ActiveGas | 14,600 | Aug 22, 1995 | — | — |
| Derosier #135-125-22933 | Onshore Royalties LLC only | Pottawatomie, OK | PluggedTerminated UIC well | 4,985 | Aug 4, 1993 | — | — |
| Stsu #3-WSW35-125-23321 | Onshore Royalties LLC only | Pottawatomie, OK | ActiveOil | 3,400 | Aug 4, 1993 | — | — |
| Stsu #4-WSW35-125-23322 | Onshore Royalties LLC only | Pottawatomie, OK | ActiveOil | 3,400 | Aug 4, 1993 | — | — |
| Stsu #2-WSW35-125-23323 | Onshore Royalties LLC only | Pottawatomie, OK | ActiveWater supply | 3,400 | Aug 4, 1993 | — | — |
| Stsu #1-WSW35-125-23324 | Onshore Royalties LLC only | Pottawatomie, OK | ActiveWater supply | 3,400 | Aug 4, 1993 | — | — |
| Bilberry #00330-041-20864 | Onshore Royalties, LLC only | Roosevelt, NMBluitt; San Andres (Associated) | ActiveGas | 4,575 | Aug 1, 1992 | 0 | 65 |
| Panther Martin #00130-025-31102 | Onshore Royalties, LLC only | Lea, NMShoe Bar; Morrow, North (Gas) | ActiveOil | 12,855 | Dec 12, 1990 | 0 | 3,854 |
| Bilberry 15 Federal Com #00130-041-20847 | Onshore Royalties, LLC only | Roosevelt, NMBluitt; San Andres (Associated) | ActiveOil | 4,620 | Mar 1, 1990 | 0 | 59 |
| Bilberry 14 Federal Com #00130-041-20843 | Onshore Royalties, LLC only | Roosevelt, NMBluitt; San Andres (Associated) | ActiveOil | 4,700 | Jun 1, 1989 | 12 | 0 |
| Campbell Station Unit #00630-005-62680 | Onshore Royalties, LLC only | Chaves, NMFoor Ranch; Pre Permian (Gas) | ActiveGas | 6,595 | May 1, 1989 | 0 | 6,970 |
| Maxwell Trust 26 #00130-025-30565 | Onshore Royalties, LLC only | Lea, NMEidson; Morrow, North (Gas) | ActiveGas | 13,350 | Feb 10, 1989 | 4 | 0 |
| Jr State #00130-005-62555 | Onshore Royalties, LLC only | Chaves, NMPecos Slope; Abo (Gas) | ActiveGas | 6,530 | Jan 1, 1988 | 0 | 0 |
| Glo State #00130-005-62491 | Onshore Royalties, LLC only | Chaves, NMFoor Ranch; Pre Permian (Gas) | ActiveGas | — | Nov 1, 1987 | 0 | 5,116 |
| Campbell Station Unit #00530-005-62219 | Onshore Royalties, LLC only | Chaves, NMPalma Mesa; Penn, South (Gas) | ActiveGas | — | Mar 1, 1985 | 0 | 4,195 |
| Campbell Station Unit #00430-005-62156 | Onshore Royalties, LLC only | Chaves, NMPalma Mesa; Penn, South (Gas) | ActiveGas | — | Nov 1, 1984 | 0 | 2,878 |
| Campbell Station Unit #00330-005-62015 | Onshore Royalties, LLC only | Chaves, NMPecos Slope; Abo (Gas) | ActiveGas | 6,700 | Feb 1, 1984 | 0 | 3,187 |
| Campbell Station Unit #00130-005-60925 | Onshore Royalties, LLC only | Chaves, NMPecos Slope; Abo (Gas) | ActiveGas | 6,800 | Apr 1, 1983 | 0 | 0 |
| Gussie Dearduff #00130-025-02726 | Onshore Royalties, LLC only | Lea, NMTownsend; Permo Upper Penn | ActiveOil | 10,610 | Aug 2, 1955 | 12 | 0 |
| Murphy Kirkpatrick Federal #00230-041-00218 | Onshore Royalties, LLC only | Roosevelt, NMBluitt; San Andres (Associated) | ActiveOil | 9,700 | Apr 2, 1954 | 0 | 99 |
| Hulda Townsend #00130-025-02760 | Onshore Royalties, LLC only | Lea, NMTownsend; Permo Upper Penn | ActiveOil | 10,660 | — | 102 | 3,188 |
| Bryan #1-235-025-20427 | Onshore Royalties LLC only | Cimarron, OK | ActiveGas | — | — | — | — |
| Mogan #135-045-20538 | Onshore Royalties LLC only | Ellis, OK | ActiveGas | — | — | — | — |
| Hutchinson "B" #135-045-21332 | Onshore Royalties LLC only | Ellis, OK | ActiveGas | — | — | — | — |