| Semu #26630-025-42024 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveOil | 4,201 | Aug 5, 2014 | 0 | 0 |
| Semu #24330-025-42015 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveInjection | 4,197 | Aug 4, 2014 | 0 | 0 |
| Semu #24430-025-42016 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveOil | 4,207 | Aug 4, 2014 | 2,373 | 5,966 |
| Semu #24530-025-42017 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveOil | 4,296 | Aug 4, 2014 | 0 | 1,506 |
| Semu #24630-025-42018 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveInjection | 4,169 | Aug 4, 2014 | 0 | 0 |
| Semu #24730-025-42019 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveInjection | 4,304 | Aug 4, 2014 | 0 | 0 |
| Semu #24930-025-42020 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveOil | 4,196 | Aug 4, 2014 | 863 | 15,364 |
| Semu #25030-025-42021 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveInjection | 4,276 | Aug 4, 2014 | 0 | 0 |
| Semu #25130-025-42022 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveOil | 4,197 | Aug 4, 2014 | 4,428 | 38,570 |
| Semu #25330-025-42023 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveOil | 4,237 | Aug 4, 2014 | 1,451 | 5,437 |
| C H Weir B #01630-025-39374 | Chevron U S A Inc only | LeaSkaggs; Grayburg | CanceledOil | 4,300 | Mar 26, 2009 | 0 | 0 |
| C H Weir B #01730-025-39375 | Chevron U S A Inc only | LeaSkaggs; Grayburg | CanceledOil | 4,300 | Mar 26, 2009 | 0 | 0 |
| M J Raley B #00130-025-36776 | J R Oil, Ltd. Co. only | LeaSkaggs; Drinkard | ActiveOil | 7,200 | Jul 21, 2004 | 385 | 2,098 |
| Byers B #00830-025-36446 | J R Oil, Ltd. Co. only | LeaNadine; Paddock-Blinebry, West | Temporarily abandonedOil | 7,400 | Sep 23, 2003 | 930 | 7,308 |
| Fred Turner Jr B #00230-025-35920 | J R Oil, Ltd. Co. only | LeaSkaggs; Grayburg | ActiveOil | 7,250 | Jun 4, 2002 | 1,594 | 6,086 |
| Sem #15630-025-35537 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveOil | 8,059 | Apr 27, 2001 | 0 | 0 |
| Hardy 36 State #03130-025-35485 | Maverick Permian LLC only | LeaHardy; Tubb-Drinkard, North | ActiveOil | 7,950 | Mar 30, 2001 | 462 | 4,970 |
| Semu BTD #15830-025-35539 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveOil | 7,975 | Feb 22, 2001 | 0 | 1,592 |
| Semu #15130-025-35338 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveOil | 7,900 | Nov 28, 2000 | 0 | 0 |
| Semu #15230-025-35443 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveOil | 4,220 | Nov 10, 2000 | 0 | 0 |
| Sem #14630-025-34977 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveOil | 7,700 | Feb 29, 2000 | 0 | 1,592 |
| Sem #13630-025-34667 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveOil | 8,044 | Jul 26, 1999 | 0 | 7,495 |
| Semu BTD #12830-025-34313 | Conocophillips Company only | LeaSemu; Blinebry-Tubb-Drinkard | PluggedOil | 7,005 | Feb 25, 1998 | 0 | 0 |
| Semu BTD #12630-025-34127 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveOil | 7,000 | Jun 2, 1997 | 61 | 3,308 |
| Semu Permian #12730-025-33895 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveOil | 4,300 | Mar 26, 1997 | 932 | 1,378 |
| Semu BTD #12530-025-34126 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveOil | 7,000 | Mar 26, 1997 | 0 | 0 |
| Hardy 36 State #00130-025-32128 | Maverick Permian LLC only | LeaSkaggs; Grayburg | Temporarily abandonedOil | 10,625 | Jul 19, 1993 | 0 | 0 |
| Skaggs Grayburg Unit #02330-025-31024 | Burgundy Oil & Gas of N M Inc only | LeaSkaggs; Grayburg | ActiveOil | 4,200 | Feb 1, 1991 | 469 | 819 |
| Semu Permian #01430-025-06256 | Conocophillips Company only | LeaSkaggs; Grayburg | PluggedInjection | 3,900 | Jun 1, 1990 | 0 | 0 |
| C H Weir B #01030-025-30317 | Southwest Royalties Inc only | LeaSkaggs; Grayburg | ActiveOil | 7,200 | May 1, 1988 | 25 | 4,443 |
| C H Weir B #00930-025-29927 | Southwest Royalties Inc only | LeaSkaggs; Grayburg | ActiveOil | 7,200 | May 28, 1987 | 18 | 4,873 |
| C H Weir a #01930-025-29686 | Chevron U S A Inc only | LeaSkaggs; Drinkard | PluggedOil | 7,200 | Sep 1, 1986 | 0 | 0 |
| Semu Burger B #10830-025-26269 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveOil | 7,800 | Jan 1, 1986 | 1,337 | 1,540 |
| Christmas 7 #00230-025-29048 | Southwest Royalties Inc only | LeaSkaggs; Grayburg | ActiveOil | 7,500 | Jun 1, 1985 | 227 | 4,631 |
| Moby #00230-025-28960 | Southwest Royalties Inc only | LeaSkaggs; Grayburg | ActiveOil | 6,069 | Nov 1, 1984 | 1,481 | 5,777 |
| Monstro #00130-025-28124 | Chevron U S A Inc only | LeaSkaggs; Grayburg | PluggedOil | 7,050 | Mar 1, 1983 | 0 | 0 |
| Huey #00230-025-27771 | Chevron U S A Inc only | LeaSkaggs; Grayburg | PluggedOil | 7,150 | May 1, 1982 | 0 | 0 |
| Semu Permian #10730-025-26334 | Maverick Permian LLC only | LeaSkaggs; Grayburg | ActiveOil | 7,050 | Aug 1, 1981 | 1,575 | 6,148 |
| Stovall G #00230-025-14625 | Cameron Oil & Gas Inc only | LeaSkaggs; Grayburg | ActiveOil | 4,070 | Jun 1, 1973 | 9 | 0 |
| Byers a #00230-025-07745 | Cameron Oil & Gas Inc only | LeaSkaggs; Grayburg | ActiveOil | 4,067 | Apr 23, 1956 | 141 | 0 |
| Skaggs Grayburg Unit #00930-025-07752 | Burgundy Oil & Gas of N M Inc only | LeaSkaggs; Grayburg | PluggedInjection | 3,940 | Feb 21, 1953 | 0 | 0 |
| Pre-Ongard Well #01430-025-06090 | Pre-Ongard Well Operator only | LeaSkaggs; Grayburg | PluggedInjection | 3,936 | Oct 15, 1952 | 0 | 0 |
| Semu Permian #02830-025-07815 | Conocophillips Company only | LeaSkaggs; Grayburg | PluggedInjection | 3,920 | Mar 30, 1951 | 0 | 0 |
| Skaggs Grayburg Unit #00130-025-06067 | Burgundy Oil & Gas of N M Inc only | LeaSkaggs; Grayburg | ActiveInjection | 3,930 | — | 0 | 0 |
| Skaggs Grayburg Unit #00230-025-06068 | Burgundy Oil & Gas of N M Inc only | LeaSkaggs; Grayburg | ActiveOil | 3,935 | — | 459 | 804 |
| Skaggs Grayburg Unit #00330-025-06069 | Burgundy Oil & Gas of N M Inc only | LeaSkaggs; Grayburg | ActiveInjection | 3,940 | — | 0 | 0 |
| Skaggs Grayburg Unit #00830-025-06076 | Burgundy Oil & Gas of N M Inc only | LeaSkaggs; Grayburg | ActiveOil | 3,925 | — | 478 | 841 |
| Pre-Ongard Well #00730-025-06077 | Pre-Ongard Well Operator only | LeaSkaggs; Grayburg | PluggedOil | — | — | 0 | 0 |
| Skaggs Grayburg Unit #00630-025-06078 | Burgundy Oil & Gas of N M Inc only | LeaSkaggs; Grayburg | ActiveOil | 3,940 | — | 444 | 781 |
| Skaggs Grayburg Unit #00530-025-06079 | Burgundy Oil & Gas of N M Inc only | LeaSkaggs; Grayburg | ActiveInjection | 3,940 | — | 0 | 0 |