| 541106 | Jan 22, 2004 | Jan 22, 2004 | Parallel Petroleum Corporation | Scurry | Jack #37 | 3,700 | 41534060 |
| 541105 | Jan 22, 2004 | Jan 22, 2004 | Parallel Petroleum Corporation | Scurry | Jack #36 | 3,700 | 41534059 |
| 541104 | Jan 22, 2004 | Jan 22, 2004 | Parallel Petroleum Corporation | Scurry | Jack #26 | 3,700 | 41534058 |
| 541103 | Jan 22, 2004 | Jan 22, 2004 | Parallel Petroleum Corporation | Scurry | Jack #28 | 3,700 | 41534057 |
| 541102 | Jan 22, 2004 | Jan 22, 2004 | Parallel Petroleum Corporation | Scurry | McLaughlin Acct 1 #135 | 3,700 | 41534052 |
| 541101 | Jan 22, 2004 | Jan 22, 2004 | Parallel Petroleum Corporation | Scurry | Jack #27 | 3,700 | 41534056 |
| 541100 | Jan 22, 2004 | Jan 22, 2004 | Parallel Petroleum Corporation | Scurry | Jack #29 | 3,700 | 41534055 |
| 541099 | Jan 22, 2004 | Jan 22, 2004 | Parallel Petroleum Corporation | Scurry | Jack #30 | 3,700 | 41534054 |
| 541098 | Jan 22, 2004 | Jan 22, 2004 | Parallel Petroleum Corporation | Scurry | McLaughlin Acct 1 #136 | 3,700 | 41534053 |
| 535382 | Sep 16, 2003 | Sep 16, 2003 | Parallel Petroleum Corporation | Scurry | Jack #25 | 3,500 | 41534030 |
| 535381 | Sep 16, 2003 | Sep 16, 2003 | Parallel Petroleum Corporation | Scurry | McLaughlin Acct. 1 #132 | 3,500 | 41534029 |
| 535380 | Sep 16, 2003 | Sep 16, 2003 | Parallel Petroleum Corporation | Scurry | McLaughlin Acct. 1 #131 | 3,500 | 41534028 |
| 536299 | Sep 15, 2003 | Sep 15, 2003 | Parallel Petroleum Corporation | Scurry | Lion Diamond "M" Unit #M 1 | 7,000 | 41501508 |
| 535489 | Aug 28, 2003 | Aug 28, 2003 | Parallel Petroleum Corporation | Scurry | Ldmu Unit #K 1 | 7,000 | 41501499 |
| 523886 | Sep 23, 2002 | Sep 23, 2002 | Parallel Petroleum Corporation | Schleicher | Thomson, H. F. #1 | 5,874 | 41300016 |
| 509412 | Jun 4, 2001 | Jun 4, 2001 | Parallel Petroleum Corporation | Howard | Schuelke "28" #1 | 9,100 | 22734802 |
| 491495 | Jan 27, 2000 | Jan 27, 2000 | Parallel Petroleum Corporation | Schleicher | Hulldale Penn Reef Unit #3107H | 5,775 | 41332077 |
| 491495Amendment | Jan 27, 2000 | Jan 27, 2000 | Parallel Petroleum Corporation | Schleicher | Hulldale Penn Reef Unit #3107H | 5,775 | 41332077 |
| 489952 | Dec 1, 1999 | Dec 1, 1999 | Parallel Petroleum Corporation | Schleicher | Hulldale/Penn Reef Unit #3508 | 6,000 | 41332079 |
| 489677 | Nov 19, 1999 | Nov 19, 1999 | Parallel Petroleum Corporation | Schleicher | Hulldale/Penn Reef Unit #317 | 6,000 | 41332077 |
| 471442 | Dec 19, 1997 | Dec 19, 1997 | Parallel Petroleum Corporation | Liberty | Cain #1 | 9,500 | 29132298 |
| 470514 | Nov 25, 1997 | Nov 25, 1997 | Parallel Petroleum Corporation | Jackson | McLeod Gas Unit #1 | 7,300 | 23932983 |
| 469629 | Nov 4, 1997 | Nov 4, 1997 | Parallel Petroleum Corporation | Jackson | Yendrey #1 | 12,500 | 23932977 |
| 467667 | Sep 16, 1997 | Sep 16, 1997 | Parallel Petroleum Corporation | Schleicher | Page Unit #514H | 5,715 | 41331102 |
| 467052 | Sep 3, 1997 | Sep 3, 1997 | Parallel Petroleum Corporation | Jackson | Rowell, L. J. #1 | 7,800 | 23931162 |
| 464859 | Jul 14, 1997 | Jul 14, 1997 | Parallel Petroleum Corporation | Crockett | West World Strawn Unit #402H | 8,200 | 10500575 |
| 464215 | Jun 25, 1997 | Jun 25, 1997 | Parallel Petroleum Corporation | Schleicher | Page Unit #102H | 5,750 | 41300134 |
| 454404 | Oct 25, 1996 | Oct 25, 1996 | Parallel Petroleum Corporation | Pecos | Giesecke #6 | 5,500 | 37136650 |
| 454404Amendment | Oct 25, 1996 | Oct 25, 1996 | Parallel Petroleum Corporation | Pecos | Giesecke #6 | 1,600 | 37136650 |
| 454403 | Oct 25, 1996 | Oct 25, 1996 | Parallel Petroleum Corporation | Pecos | Giesecke #4 | 5,500 | 37136649 |
| 453272 | Sep 30, 1996 | Sep 30, 1996 | Parallel Petroleum Corporation | Schleicher | Duncan, C. A. #1 | 5,500 | 41300818 |
| 452681 | Sep 16, 1996 | Sep 16, 1996 | Parallel Petroleum Corporation | Schleicher | Koy #C 7 | 6,000 | 41331981 |
| 447582 | May 30, 1996 | May 30, 1996 | Parallel Petroleum Corporation | Howard | Hamlin 16 #2 | 10,500 | 22735035 |
| 447582Amendment | May 30, 1996 | May 30, 1996 | Parallel Petroleum Corporation | Howard | Hamlin 16 #2 | 10,500 | 22735035 |
| 448095 | May 14, 1996 | May 14, 1996 | Parallel Petroleum Corporation | Pecos | Giesecke #5 | 5,500 | 37136604 |
| 448095Amendment | May 14, 1996 | May 14, 1996 | Parallel Petroleum Corporation | Pecos | Giesecke #5 | 5,030 | 37136604 |
| 431021 | Dec 19, 1994 | Dec 19, 1994 | Parallel Petroleum Corporation | Hartley | Red Raider #1 | 5,500 | 20530263 |
| 428267 | Sep 26, 1994 | Sep 26, 1994 | Parallel Petroleum Corporation | Howard | Noret-Jones #1 | 9,500 | 22734698 |
| 426641 | Aug 5, 1994 | Aug 5, 1994 | Parallel Petroleum Corporation | Howard | Noret-Jones #2 | 9,800 | 22734852 |
| 425727 | Aug 1, 1994 | Aug 1, 1994 | Parallel Petroleum Corporation | Schleicher | Page Unit #514 | 5,455 | 41331102 |
| 424772 | Jul 8, 1994 | Jul 8, 1994 | Parallel Petroleum Corporation | Howard | Fisherman Unit #1 | 10,500 | 22734838 |
| 424670 | Jun 8, 1994 | Jun 8, 1994 | Parallel Petroleum Corporation | Howard | Hamlin "22" #1 | 10,500 | 22734836 |
| 418212 | Nov 12, 1993 | Nov 12, 1993 | Parallel Petroleum Corporation | Howard | Phillips Unit #1 | 9,600 | 22734812 |
| 416883 | Oct 8, 1993 | Oct 8, 1993 | Parallel Petroleum Corporation | Howard | Schuelke "28" #1 | 9,600 | 22734802 |
| 414912 | Sep 16, 1993 | Sep 16, 1993 | Parallel Petroleum Corporation | Howard | Hamlin "16" #1H | 10,500 | 22734791 |
| 414912Amendment | Sep 16, 1993 | Sep 16, 1993 | Parallel Petroleum Corporation | Howard | Hamlin "16" #1 | 10,448 | 22734791 |
| 414390 | Aug 9, 1993 | Aug 9, 1993 | Parallel Petroleum Corporation | Howard | Haden, Corning "29" #1 | 9,500 | 22734789 |
| 404414 | Oct 13, 1992 | Oct 13, 1992 | Parallel Petroleum Corporation | Kent | Woodward #1 | 6,850 | 26331478 |
| 399052 | May 20, 1992 | May 20, 1992 | Parallel Petroleum Corporation | Howard | Noret-Jones #1 | 9,050 | 22734698 |
| 393112 | Nov 1, 1991 | Nov 1, 1991 | Parallel Petroleum Corporation | Howard | McNew #1H | 10,490 | 22734015 |
| 393112Amendment | Nov 1, 1991 | Nov 1, 1991 | Parallel Petroleum Corporation | Howard | McNew #1 | 8,930 | 22734015 |
| 384636 | Mar 5, 1991 | Mar 5, 1991 | Parallel Petroleum Corporation | Hemphill | Gracie 117 #1 | 7,800 | 21131273 |
| 366257 | Nov 14, 1989 | Nov 14, 1989 | Parallel Petroleum Corporation | Coke | Christopher, L. "A" #1 | 6,300 | 08131533 |
| 363558 | Sep 7, 1989 | Sep 7, 1989 | Parallel Petroleum Corporation | Crockett | Shannon "11" #1 | 7,000 | 10535665 |
| 358715 | Jun 1, 1989 | Jun 1, 1989 | Parallel Petroleum Corporation | Coke | Christopher, L. #1 | 6,300 | 08131519 |
| 348259 | Jun 29, 1988 | Jun 29, 1988 | Parallel Petroleum Corporation | Borden | Novo Genesis #1 | 7,800 | 03331356 |
| 340114 | Dec 15, 1987 | Dec 15, 1987 | Parallel Petroleum Corporation | Terry | Pendergrass "A" #1 | 11,700 | 44531506 |
| 331206 | Jun 4, 1987 | Jun 4, 1987 | Parallel Petroleum Corporation | Howard | Big Ed #1 | 10,500 | 22734173 |
| 328877 | Apr 10, 1987 | Apr 10, 1987 | Parallel Petroleum Corporation | Taylor | Powell #1 | 2,400 | 44133212 |
| 324928 | Dec 30, 1986 | Dec 30, 1986 | Parallel Petroleum Corporation | Borden | Newton, Doyle #1 | 9,000 | 03331263 |
| 323116 | Nov 14, 1986 | Nov 14, 1986 | Parallel Petroleum Corporation | Howard | Son of Big Bad #1 | 10,700 | 22734107 |
| 322442 | Oct 29, 1986 | Oct 29, 1986 | Parallel Petroleum Corporation | Terry | Caswell #1 | 11,700 | 44531442 |
| 304295 | Jul 18, 1986 | Jul 18, 1986 | Parallel Petroleum Corporation | Nolan | Pieper, Reuben B. #1 | 6,200 | 35331256 |
| 303519 | Jun 24, 1986 | Jun 24, 1986 | Parallel Petroleum Corporation | Taylor | Shapard #1 | 2,400 | 44133136 |
| 302887 | Jun 4, 1986 | Jun 4, 1986 | Parallel Petroleum Corporation | Terry | Pendegrass #1 | 11,450 | 44531437 |
| 301688 | Apr 29, 1986 | Apr 29, 1986 | Parallel Petroleum Corporation | Howard | Stasey, Hill #1 | 10,400 | 22734040 |
| 299202 | Mar 7, 1986 | Mar 7, 1986 | Parallel Petroleum Corporation | Howard | McNew #1 | 10,700 | 22734015 |
| 299202Amendment | Mar 7, 1986 | Mar 7, 1986 | Parallel Petroleum Corporation | Howard | McNew #1 | 10,700 | 22734015 |
| 292018 | Dec 2, 1985 | Dec 2, 1985 | Parallel Petroleum Corporation | Taylor | Lockhart #1 | 5,400 | 44133075 |
| 288446 | Oct 25, 1985 | Oct 25, 1985 | Parallel Petroleum Corporation | Garza | Rattlesnake #1 | 8,400 | 16932646 |
| 280847 | Jul 23, 1985 | Jul 23, 1985 | Parallel Petroleum Corporation | Howard | Big Bad #1 | 10,600 | 22733811 |
| 270248 | Mar 21, 1985 | Mar 21, 1985 | Parallel Petroleum Corporation | Glasscock | South Paw #1 | 9,400 | 17331829 |
| 256808 | Nov 6, 1984 | Nov 6, 1984 | Parallel Petroleum Corporation | Howard | Barber #901 | 7,600 | 22733560 |
| 256666 | Nov 2, 1984 | Nov 2, 1984 | Parallel Petroleum Corporation | Glasscock | Berryhill #1 | 11,200 | 17331725 |
| 251408 | Sep 12, 1984 | Sep 12, 1984 | Parallel Petroleum Corporation | Howard | Barber #1 | 8,100 | 22733510 |
| 228845 | Feb 9, 1984 | Feb 9, 1984 | Parallel Petroleum Corporation | Glasscock | Flanagan #2014 | 10,375 | 17331553 |
| 222354 | Dec 2, 1983 | Dec 2, 1983 | Parallel Petroleum Corporation | Fisher | Thunderbolt #1 | 3,500 | 15131766 |
| 210821 | Sep 9, 1983 | Sep 9, 1983 | Parallel Petroleum Corporation | Howard | Flanagan #1 | 9,650 | 22732533 |
| 210368 | Sep 7, 1983 | Sep 7, 1983 | Parallel Petroleum Corporation | Scurry | Bynum #1 | 7,500 | 41532506 |
| 198655 | Jun 15, 1983 | Jun 15, 1983 | Parallel Petroleum Corporation | Pecos | McIlvain #5 | 5,400 | 37134441 |
| 196830 | Jun 1, 1983 | Jun 1, 1983 | Parallel Petroleum Corporation | Nolan | Christopher #1 | 6,300 | 35331402 |
| 193466 | May 4, 1983 | May 4, 1983 | Parallel Petroleum Corporation | Fisher | Miller, P. H. #1 | 3,300 | 15131648 |
| 181954 | Dec 31, 1982 | Dec 31, 1982 | Parallel Petroleum Corporation | Fisher | Miller, P. H. #2 | 3,300 | 15101710 |
| 181804 | Dec 31, 1982 | Dec 31, 1982 | Parallel Petroleum Corporation | Nolan | Christopher #1 | 6,300 | 35331402 |
| 173198 | Sep 29, 1982 | Sep 29, 1982 | Parallel Petroleum Corporation | Pecos | McIlvain #4 | 5,400 | 37134032 |
| 150977 | Feb 18, 1982 | Feb 18, 1982 | Parallel Petroleum Corporation | Tom Green | Patterson #1 | 6,066 | 45130903 |
| 150495 | Feb 11, 1982 | Feb 11, 1982 | Parallel Petroleum Corporation | Gaines | Leboutillier #1 | 8,600 | 16532334 |
| 150327 | Feb 10, 1982 | Feb 10, 1982 | Parallel Petroleum Corporation | Scurry | Hamlett #1 | 7,300 | 41532202 |
| 147567 | Dec 31, 1981 | Dec 31, 1981 | Parallel Petroleum Corporation | Dawson | Cline #1 | 8,700 | 11531665 |
| 136683 | Oct 15, 1981 | Oct 15, 1981 | Parallel Petroleum Corporation | Pecos | McIlvain #3 | 5,400 | 37133593 |
| 135414 | Sep 29, 1981 | Sep 29, 1981 | Parallel Petroleum Corporation | Pecos | McIlvain #2 | 5,400 | 37133573 |
| 132880 | Sep 4, 1981 | Sep 4, 1981 | Parallel Petroleum Corporation | Crane | Reynolds #2 | 6,402 | 10332690 |
| 121986 | Jun 22, 1981 | Jun 22, 1981 | Parallel Petroleum Corporation | Coleman | Williams #1 | 3,500 | 08332564 |
| 111866 | Mar 11, 1981 | Mar 11, 1981 | Parallel Petroleum Corporation | Collingsworth | Oldham, J. H. #1 | 2,608 | 08730173 |
| 109539 | Feb 25, 1981 | Feb 25, 1981 | Parallel Petroleum Corporation | Crane | Reynolds, Hattie A. #1 | 6,250 | 10332512 |
| 108773 | Feb 18, 1981 | Feb 18, 1981 | Parallel Petroleum Corporation | Haskell | Ballard, W. P. No. 1 #1 | 5,809 | 20731028 |
| 106377 | Dec 12, 1980 | Dec 12, 1980 | Parallel Petroleum Corporation | Crane | Palmer, Louis #1 | 3,622 | 10332427 |
| 101548 | Dec 10, 1980 | Dec 10, 1980 | Parallel Petroleum Corporation | Jones | Merritt, T.F. #1 | 4,700 | 25331694 |
| 101355 | Dec 9, 1980 | Dec 9, 1980 | Parallel Petroleum Corporation | Nolan | Arledge, Henry #1 | 7,200 | 35331016 |
| 100875 | Dec 4, 1980 | Dec 4, 1980 | Parallel Petroleum Corporation | Pecos | Mc Ilvain, Edith #1 | 5,400 | 37133270 |