| 471709Amendment | Dec 29, 1997 | Dec 29, 1997 | Southwest Royalties, Inc. | Winkler | Halley, S. M. #74 | 2,660 | 49504667 |
| 470873 | Dec 19, 1997 | Dec 19, 1997 | Southwest Royalties, Inc. | Winkler | Halley, S. M. #112 | 2,700 | 49504804 |
| 470872 | Dec 12, 1997 | Dec 12, 1997 | Southwest Royalties, Inc. | Winkler | Halley, S. M. #47W | 2,680 | 49506218 |
| 470871 | Dec 12, 1997 | Dec 12, 1997 | Southwest Royalties, Inc. | Winkler | Halley, S. M. #44 | 2,690 | 49504719 |
| 470870 | Dec 12, 1997 | Dec 12, 1997 | Southwest Royalties, Inc. | Winkler | Halley, S. M. #41W | 2,700 | 49504733 |
| 469654 | Nov 4, 1997 | Nov 4, 1997 | Southwest Royalties, Inc. | Loving | Meyers, B. F. #1 | 5,100 | 30131090 |
| 468975 | Oct 22, 1997 | Oct 22, 1997 | Southwest Royalties, Inc. | King | Taylor #1 | 6,300 | 26932292 |
| 467172 | Sep 11, 1997 | Sep 11, 1997 | Southwest Royalties, Inc. | Pecos | Mays, Gene 17 #5 | 10,700 | 37136390 |
| 465240 | Jul 24, 1997 | Jul 24, 1997 | Southwest Royalties, Inc. | Ward | University Lands BB #6 | 11,800 | 47534501 |
| 465239 | Jul 24, 1997 | Jul 24, 1997 | Southwest Royalties, Inc. | Ward | University Lands BB #5 | 11,800 | 47534500 |
| 464311 | Jun 27, 1997 | Jun 27, 1997 | Southwest Royalties, Inc. | Ward | University Lands BB #4 | 11,800 | 47534492 |
| 464310 | Jun 27, 1997 | Jun 27, 1997 | Southwest Royalties, Inc. | Ward | University Lands BB #3 | 11,800 | 47534491 |
| 464310Amendment | Jun 27, 1997 | Jun 27, 1997 | Southwest Royalties, Inc. | Ward | University Lands BB #3 | 11,800 | 47534491 |
| 464309 | Jun 27, 1997 | Jun 27, 1997 | Southwest Royalties, Inc. | Ward | University Lands BB #2 | 11,800 | 47534490 |
| 463840 | Jun 23, 1997 | Jun 23, 1997 | Southwest Royalties, Inc. | Pecos | Mays, Gene (Sec. 17) #4 | 9,500 | 37136728 |
| 461586 | Apr 25, 1997 | Apr 25, 1997 | Southwest Royalties, Inc. | Winkler | Oakland Hendrick "B" #16 | 3,000 | 49532671 |
| 460556 | Apr 1, 1997 | Apr 1, 1997 | Southwest Royalties, Inc. | Loving | Yellow Bear #1 | 12,650 | 30130289 |
| 460541 | Apr 1, 1997 | Apr 1, 1997 | Southwest Royalties, Inc. | Midland | Perryman #1 | 11,800 | 32931415 |
| 459142 | Mar 3, 1997 | Mar 3, 1997 | Southwest Royalties, Inc. | Winkler | Hendrick, Ida F #18 | 3,500 | 49532650 |
| 459141 | Mar 3, 1997 | Mar 3, 1997 | Southwest Royalties, Inc. | Winkler | Hendricks, T. G. #7 | 3,500 | 49532649 |
| 459302 | Feb 28, 1997 | Feb 28, 1997 | Southwest Royalties, Inc. | Ward | University "F" #108 | 3,200 | 47534455 |
| 459140 | Feb 28, 1997 | Feb 28, 1997 | Southwest Royalties, Inc. | Winkler | McCabe, F. P. #60 | 3,300 | 49532645 |
| 459139 | Feb 26, 1997 | Feb 26, 1997 | Southwest Royalties, Inc. | Winkler | McCabe, F. P. #61 | 3,300 | 49532644 |
| 458824 | Feb 25, 1997 | Feb 25, 1997 | Southwest Royalties, Inc. | Ward | Sealy, George 41 #19 | 3,000 | 47534452 |
| 458823 | Feb 25, 1997 | Feb 25, 1997 | Southwest Royalties, Inc. | Ward | Sealy, George 41 #18 | 3,000 | 47534451 |
| 458822 | Feb 25, 1997 | Feb 25, 1997 | Southwest Royalties, Inc. | Ward | Sealy, George 41 #17 | 3,000 | 47534450 |
| 458821 | Feb 25, 1997 | Feb 25, 1997 | Southwest Royalties, Inc. | Ward | Sealy, George 41 #16 | 3,000 | 47534449 |
| 458065 | Jan 31, 1997 | Jan 31, 1997 | Southwest Royalties, Inc. | Crockett | Harrell, Roy #1101 | 5,900 | 10537558 |
| 458065Amendment | Jan 31, 1997 | Jan 31, 1997 | Southwest Royalties, Inc. | Crockett | Harrell, Roy #1101 | 5,900 | 10537558 |
| 457844 | Jan 29, 1997 | Jan 29, 1997 | Southwest Royalties, Inc. | Ward | University Wickett B #17 | 3,100 | 47534443 |
| 457578 | Jan 27, 1997 | Jan 27, 1997 | Southwest Royalties, Inc. | Pecos | I.R.T. 69 #1 | 5,800 | 37136667 |
| 456909 | Jan 2, 1997 | Jan 2, 1997 | Southwest Royalties, Inc. | Ward | Hall, J. G. 97 #1 | 7,300 | 47533838 |
| 453852 | Oct 22, 1996 | Oct 22, 1996 | Southwest Royalties, Inc. | Ward | Sealy, George 41 #9 | 3,000 | 47534416 |
| 453851 | Oct 22, 1996 | Oct 22, 1996 | Southwest Royalties, Inc. | Ward | Sealy, George 41 #8 | 3,000 | 47534415 |
| 453850 | Oct 22, 1996 | Oct 22, 1996 | Southwest Royalties, Inc. | Ward | Sealy, George 41 #7 | 3,000 | 47534414 |
| 453848 | Oct 22, 1996 | Oct 22, 1996 | Southwest Royalties, Inc. | Winkler | Colby, N.R. B #27 | 3,500 | 49532598 |
| 453848Amendment | Oct 22, 1996 | Oct 22, 1996 | Southwest Royalties, Inc. | Winkler | Colby, N.R. B #27 | 3,500 | 49532598 |
| 453829 | Oct 22, 1996 | Oct 22, 1996 | Southwest Royalties, Inc. | Winkler | McCabe, F.P. #58 | 3,000 | 49532599 |
| 453829Amendment | Oct 22, 1996 | Oct 22, 1996 | Southwest Royalties, Inc. | Winkler | McCabe, F. P. #58 | 3,200 | 49532599 |
| 453801 | Oct 22, 1996 | Oct 22, 1996 | Southwest Royalties, Inc. | Ward | Caprito Sealy 79 #3 | 7,200 | 47534412 |
| 453800 | Oct 22, 1996 | Oct 22, 1996 | Southwest Royalties, Inc. | Ward | Caprito Sealy 79 #2 | 7,200 | 47534411 |
| 453828 | Oct 21, 1996 | Oct 21, 1996 | Southwest Royalties, Inc. | Ward | State University F 1 #112 | 3,200 | 47534420 |
| 453827 | Oct 21, 1996 | Oct 21, 1996 | Southwest Royalties, Inc. | Ward | State University F 2 #113 | 3,200 | 47534419 |
| 453847 | Oct 18, 1996 | Oct 18, 1996 | Southwest Royalties, Inc. | Winkler | Colby, N.R. B #26 | 3,500 | 49532602 |
| 453847Amendment | Oct 18, 1996 | Oct 18, 1996 | Southwest Royalties, Inc. | Winkler | Colby, N.R. B #26 | 3,500 | 49532602 |
| 453803 | Oct 18, 1996 | Oct 18, 1996 | Southwest Royalties, Inc. | Ward | Carson State G #2 | 5,800 | 47534421 |
| 453798 | Oct 17, 1996 | Oct 17, 1996 | Southwest Royalties, Inc. | Ward | Caprito Sealy 79 #1 | 7,200 | 47534410 |
| 453853 | Oct 16, 1996 | Oct 16, 1996 | Southwest Royalties, Inc. | Ward | State University CJ #16 | 3,200 | 47534418 |
| 453849 | Oct 16, 1996 | Oct 16, 1996 | Southwest Royalties, Inc. | Ward | Sealy, George 41 #6 | 3,000 | 47534413 |
| 453843 | Oct 16, 1996 | Oct 16, 1996 | Southwest Royalties, Inc. | Winkler | Colby, N.R. B #25 | 3,500 | 49532597 |
| 453843Amendment | Oct 16, 1996 | Oct 16, 1996 | Southwest Royalties, Inc. | Winkler | Colby, N.R. B #25 | 3,500 | 49532597 |
| 453831 | Oct 16, 1996 | Oct 16, 1996 | Southwest Royalties, Inc. | Winkler | Colby, N.R. B #24 | 3,500 | 49532596 |
| 453831Amendment | Oct 16, 1996 | Oct 16, 1996 | Southwest Royalties, Inc. | Winkler | Colby, N.R. B #24 | 3,500 | 49532596 |
| 453830 | Oct 16, 1996 | Oct 16, 1996 | Southwest Royalties, Inc. | Winkler | McCabe, F.P. #59 | 3,000 | 49532600 |
| 453802 | Oct 16, 1996 | Oct 16, 1996 | Southwest Royalties, Inc. | Ward | Carson State G #1 | 5,800 | 47534417 |
| 453673 | Oct 15, 1996 | Oct 15, 1996 | Southwest Royalties, Inc. | Duval | Duval Ranch Section 96-B #12 | 8,000 | 13138139 |
| 453529 | Oct 7, 1996 | Oct 7, 1996 | Southwest Royalties, Inc. | Ward | State University "F" #111 | 3,200 | 47534405 |
| 452119 | Sep 4, 1996 | Sep 4, 1996 | Southwest Royalties, Inc. | Ward | Caprito Sealy 78 #3 | 7,000 | 47534400 |
| 452092 | Sep 4, 1996 | Sep 4, 1996 | Southwest Royalties, Inc. | Howard | Stallings #1 | 8,948 | 22734205 |
| 449244 | Jun 17, 1996 | Jun 17, 1996 | Southwest Royalties, Inc. | Ward | State University F #110 | 3,200 | 47534384 |
| 447309 | May 2, 1996 | May 2, 1996 | Southwest Royalties, Inc. | Ward | White, Tom #1 | 7,300 | 47533868 |
| 446155 | Mar 28, 1996 | Mar 28, 1996 | Southwest Royalties, Inc. | Ward | Caprito Sealy 78 #2 | 7,200 | 47534355 |
| 446154 | Mar 28, 1996 | Mar 28, 1996 | Southwest Royalties, Inc. | Ward | Caprito Sealy 78 #1 | 7,200 | 47534354 |
| 446161 | Mar 26, 1996 | Mar 26, 1996 | Southwest Royalties, Inc. | Pecos | Mays, Gene-State Sec. 18 LTR, E #1 | 6,500 | 37134915 |
| 444587 | Feb 13, 1996 | Feb 13, 1996 | Southwest Royalties, Inc. | Lynn | Guinn #3 | 4,540 | 30500239 |
| 444586 | Feb 13, 1996 | Feb 13, 1996 | Southwest Royalties, Inc. | Lynn | Crews, Clara #4 | 4,540 | 30530284 |
| 444428 | Feb 6, 1996 | Feb 6, 1996 | Southwest Royalties, Inc. | Midland | Truelove #1 | 11,525 | 32931299 |
| 441002 | Oct 20, 1995 | Oct 20, 1995 | Southwest Royalties, Inc. | Duval | Humble Duval Ranch Sec. 204 #1 | 2,409 | 13102410 |
| 438744 | Aug 16, 1995 | Aug 16, 1995 | Southwest Royalties, Inc. | Borden | Dyer, M. E. #3 | 9,300 | 03331636 |
| 438744Amendment | Aug 16, 1995 | Aug 16, 1995 | Southwest Royalties, Inc. | Borden | Dyer, M. E. #3 | 9,070 | 03331636 |
| 438253 | Jul 31, 1995 | Jul 31, 1995 | Southwest Royalties, Inc. | Ward | State University A #18 | 3,200 | 47534254 |
| 438252 | Jul 31, 1995 | Jul 31, 1995 | Southwest Royalties, Inc. | Ward | State University A #19 | 3,200 | 47534255 |
| 438251 | Jul 31, 1995 | Jul 31, 1995 | Southwest Royalties, Inc. | Ward | University "F" #109 | 3,200 | 47534256 |
| 438250 | Jul 31, 1995 | Jul 31, 1995 | Southwest Royalties, Inc. | Ward | State University F #107 | 3,200 | 47534257 |
| 437222Amendment | Jun 23, 1995 | Jun 23, 1995 | Southwest Royalties, Inc. | Loving | Grenada Vest #34 #1 | 12,025 | 30130308 |
| 433618 | Mar 13, 1995 | Mar 13, 1995 | Southwest Royalties, Inc. | Garza | Koonsman Sec. 5 #1A | 7,600 | 16910331 |
| 432556 | Feb 3, 1995 | Feb 3, 1995 | Southwest Royalties, Inc. | Reeves | Brown, G. E. #2A | 5,200 | 38932083 |
| 432396 | Jan 31, 1995 | Jan 31, 1995 | Southwest Royalties, Inc. | Winkler | BHP Hendrick-C- #17 | 2,800 | 49531934 |
| 431498 | Jan 3, 1995 | Jan 3, 1995 | Southwest Royalties, Inc. | Tom Green | Johnson #1 | 3,500 | 45132314 |
| 431057 | Dec 21, 1994 | Dec 21, 1994 | Southwest Royalties, Inc. | Reeves | Keasler, T. F. et al "B" #3 | 5,300 | 38932080 |
| 431056 | Dec 21, 1994 | Dec 21, 1994 | Southwest Royalties, Inc. | Reeves | Bozeman, D. W. #2 | 5,300 | 38932081 |
| 430909 | Dec 19, 1994 | Dec 19, 1994 | Southwest Royalties, Inc. | Ward | Mobil Fee J #1 | 5,700 | 47534215 |
| 430634 | Dec 8, 1994 | Dec 8, 1994 | Southwest Royalties, Inc. | Terrell | River Bend #1 | 9,000 | 44330525 |
| 430634Amendment | Dec 8, 1994 | Dec 8, 1994 | Southwest Royalties, Inc. | Terrell | River Bend #1 | 7,830 | 44330525 |
| 430641 | Dec 7, 1994 | Dec 7, 1994 | Southwest Royalties, Inc. | Pecos | Tornado Alley #1 | 6,000 | 37136502 |
| 430633 | Dec 7, 1994 | Dec 7, 1994 | Southwest Royalties, Inc. | Martin | Hanley University 16 #1 | 13,500 | 31733989 |
| 430633Amendment | Dec 7, 1994 | Dec 7, 1994 | Southwest Royalties, Inc. | Martin | Hanley University 16 #1 | 12,500 | 31733989 |
| 428065 | Sep 19, 1994 | Sep 19, 1994 | Southwest Royalties, Inc. | Sterling | Glass, Roy -A- #6 | 1,500 | 43132773 |
| 427747 | Sep 12, 1994 | Sep 12, 1994 | Southwest Royalties, Inc. | Winkler | Cowden, E. W. #1 | 3,045 | 49502086 |
| 427177 | Aug 24, 1994 | Aug 24, 1994 | Southwest Royalties, Inc. | Reeves | Rape, Mary #3 | 5,300 | 38910002 |
| 427067 | Aug 17, 1994 | Aug 17, 1994 | Southwest Royalties, Inc. | Upton | Windham, Elizabeth a/C 3 #2 | 11,376 | 46103379 |
| 425932 | Jul 19, 1994 | Jul 19, 1994 | Southwest Royalties, Inc. | Sterling | Glass, Roy, -A- #5 | 1,500 | 43132760 |
| 423232 | Apr 22, 1994 | Apr 22, 1994 | Southwest Royalties, Inc. | Loving | Robinson "a" -5- #2 | 5,900 | 30130420 |
| 422641 | Apr 1, 1994 | Apr 1, 1994 | Southwest Royalties, Inc. | Sterling | Ray, Jennie #2 | 1,420 | 43110123 |
| 419487 | Dec 23, 1993 | Dec 23, 1993 | Southwest Royalties, Inc. | Loving | Robinson -5- #3 | 6,200 | 30131018 |
| 419525 | Dec 22, 1993 | Dec 22, 1993 | Southwest Royalties, Inc. | Tom Green | Blue Lake #1 | 5,650 | 45132269 |
| 419287 | Dec 20, 1993 | Dec 20, 1993 | Southwest Royalties, Inc. | Ward | Mobil Fee "I" #1 | 5,400 | 47534187 |
| 419287Amendment | Dec 20, 1993 | Dec 20, 1993 | Southwest Royalties, Inc. | Ward | Mobil Fee "I" #1 | 5,700 | 47534187 |
| 418875 | Dec 16, 1993 | Dec 16, 1993 | Southwest Royalties, Inc. | Winkler | McCabe, F.P. #49 | 3,300 | 49530510 |
| 419219 | Dec 15, 1993 | Dec 15, 1993 | Southwest Royalties, Inc. | Reeves | Trinity University #1 | 6,700 | 38932058 |