| 476751 | Jun 10, 1998 | Jun 10, 1998 | New Horizon Exploration, Inc. | Vantage Technology, State of TX #1 | 3,200 | 38932155 |
| 467516 | Sep 23, 1997 | Sep 23, 1997 | New Horizon Exploration, Inc. | Texaco #23-HD #3H | 3,200 | 38932021 |
| 466771 | Sep 23, 1997 | Sep 23, 1997 | New Horizon Exploration, Inc. | Fox HD #1H | 3,100 | 38932136 |
| 466250 | Aug 19, 1997 | Aug 19, 1997 | New Horizon Exploration, Inc. | Texaco "9" HD #1H | 3,100 | 38932135 |
| 465951 | Aug 14, 1997 | Aug 14, 1997 | New Horizon Exploration, Inc. | Texaco 23 #2H | 3,300 | 38932022 |
| 457750 | Apr 7, 1997 | Apr 7, 1997 | New Horizon Exploration, Inc. | Texaco BK #H 1H | 3,200 | 38932115 |
| 457795 | Feb 5, 1997 | Feb 5, 1997 | New Horizon Exploration, Inc. | Meeker Trust #2805 | 3,700 | 38932089 |
| 457450 | Jan 22, 1997 | Jan 22, 1997 | New Horizon Exploration, Inc. | Sabre-Gray-HD #1H | 3,000 | 38932114 |
| 457378 | Jan 22, 1997 | Jan 22, 1997 | New Horizon Exploration, Inc. | HD #1H | 3,600 | 38932113 |
| 457378Amendment | Jan 22, 1997 | Jan 22, 1997 | New Horizon Exploration, Inc. | HD #1H | 3,600 | 38932113 |
| 440729 | Oct 17, 1995 | Oct 17, 1995 | New Horizon Exploration, Inc. | Sabre-Gray #2 | 3,150 | 38932090 |
| 440723 | Oct 11, 1995 | Oct 11, 1995 | New Horizon Exploration, Inc. | Meeker Trust #2805 | 3,700 | 38932089 |
| 439699 | Sep 14, 1995 | Sep 14, 1995 | New Horizon Exploration, Inc. | Sabre-Gray 40 #1 | 3,150 | 38932088 |
| 436891 | Jun 20, 1995 | Jun 20, 1995 | New Horizon Exploration, Inc. | Magnolia 12 #1 | 3,347 | 38901049 |
| 436890 | Jun 20, 1995 | Jun 20, 1995 | New Horizon Exploration, Inc. | Robinson 26 #1 | 3,170 | 38900640 |
| 436890Amendment | Jun 20, 1995 | Jun 20, 1995 | New Horizon Exploration, Inc. | Robinson #1 | 3,170 | 38900640 |
| 436889 | Jun 20, 1995 | Jun 20, 1995 | New Horizon Exploration, Inc. | Fallwell 14 #1 | 3,146 | 38900830 |
| 429455 | Oct 27, 1994 | Oct 27, 1994 | New Horizon Exploration, Inc. | Anadarko State #1406R | 3,500 | 38932078 |
| 428742 | Oct 5, 1994 | Oct 5, 1994 | New Horizon Exploration, Inc. | Stack-State #1201 | 3,500 | 38932077 |
| 428207 | Sep 22, 1994 | Sep 22, 1994 | New Horizon Exploration, Inc. | State #2605 | 3,500 | 38932074 |
| 428206 | Sep 22, 1994 | Sep 22, 1994 | New Horizon Exploration, Inc. | Anadarko State #1406 | 3,500 | 38932075 |
| 424967 | Jun 20, 1994 | Jun 20, 1994 | New Horizon Exploration, Inc. | Anadarko State #1405 | 3,500 | 38932071 |
| 424575 | Jun 7, 1994 | Jun 7, 1994 | New Horizon Exploration, Inc. | Hill Estate #2306 | 3,500 | 38932070 |
| 424141 | May 26, 1994 | May 26, 1994 | New Horizon Exploration, Inc. | State #2305 | 3,300 | 38932069 |
| 420468 | Jan 26, 1994 | Jan 26, 1994 | New Horizon Exploration, Inc. | State #2304 | 3,300 | 38932060 |
| 419074 | Dec 17, 1993 | Dec 17, 1993 | New Horizon Exploration, Inc. | Reeves "AA" #1R | 3,500 | 38932059 |
| 413454 | Jul 26, 1993 | Jul 26, 1993 | New Horizon Exploration, Inc. | Arco State "14-A" #2A | 3,500 | 38932048 |
| 413455 | Jul 21, 1993 | Jul 21, 1993 | New Horizon Exploration, Inc. | Arco State "14-A" #3A | 3,500 | 38932049 |
| 413452 | Jul 20, 1993 | Jul 20, 1993 | New Horizon Exploration, Inc. | AM Reeves #2025 | 3,500 | 38932046 |
| 413453 | Jul 16, 1993 | Jul 16, 1993 | New Horizon Exploration, Inc. | AM Reeves #1025 | 3,500 | 38932047 |
| 407022 | Dec 14, 1992 | Dec 14, 1992 | New Horizon Exploration, Inc. | Reeves "AA" #1 | 3,500 | 38932034 |
| 407026 | Dec 11, 1992 | Dec 11, 1992 | New Horizon Exploration, Inc. | Reeves "AA" #2 | 3,500 | 38932035 |
| 407026Amendment | Dec 11, 1992 | Dec 11, 1992 | New Horizon Exploration, Inc. | Reeves "AA" #2 | 3,500 | 38932035 |
| 407025 | Dec 11, 1992 | Dec 11, 1992 | New Horizon Exploration, Inc. | Reeves "47" #1 | 3,500 | 38932036 |
| 407024 | Dec 11, 1992 | Dec 11, 1992 | New Horizon Exploration, Inc. | Reeves "47" #2 | 3,500 | 38932037 |
| 404718 | Oct 20, 1992 | Oct 20, 1992 | New Horizon Exploration, Inc. | Arco State "14-A" #1A | 3,500 | 38932031 |
| 401150 | Jul 14, 1992 | Jul 14, 1992 | New Horizon Exploration, Inc. | Texaco "23" #1 | 3,600 | 38932023 |
| 401149 | Jul 14, 1992 | Jul 14, 1992 | New Horizon Exploration, Inc. | Texaco "23" #2 | 3,600 | 38932022 |
| 401148 | Jul 14, 1992 | Jul 14, 1992 | New Horizon Exploration, Inc. | Texaco "23" #3 | 3,600 | 38932021 |
| 398275 | Apr 13, 1992 | Apr 13, 1992 | New Horizon Exploration, Inc. | Texaco Reeves "BK" #4 | 3,500 | 38932016 |
| 398274 | Apr 13, 1992 | Apr 13, 1992 | New Horizon Exploration, Inc. | Texaco Reeves "BK" #2 | 3,500 | 38932017 |
| 398273 | Apr 13, 1992 | Apr 13, 1992 | New Horizon Exploration, Inc. | Texaco Reeves "BK" #3 | 3,500 | 38932015 |
| 398272 | Apr 13, 1992 | Apr 13, 1992 | New Horizon Exploration, Inc. | Texaco Reeves "BK" #5 | 3,500 | 38932014 |
| 397584 | Mar 24, 1992 | Mar 24, 1992 | New Horizon Exploration, Inc. | Arco State 14 #1402 | 3,500 | 38932013 |
| 397583 | Mar 24, 1992 | Mar 24, 1992 | New Horizon Exploration, Inc. | Arco State 14 #1403 | 3,500 | 38932012 |
| 397582 | Mar 24, 1992 | Mar 24, 1992 | New Horizon Exploration, Inc. | Arco State 14 #1404 | 3,500 | 38932011 |
| 397581 | Mar 24, 1992 | Mar 24, 1992 | New Horizon Exploration, Inc. | Arco State 14 #1405 | 3,500 | 38932010 |
| 396930 | Feb 26, 1992 | Feb 26, 1992 | New Horizon Exploration, Inc. | Arco State 14-1 #1401 | 3,500 | 38932006 |
| 390019 | Aug 8, 1991 | Aug 8, 1991 | New Horizon Exploration, Inc. | Texaco 9 #4 | 3,600 | 38931990 |
| 390018 | Aug 8, 1991 | Aug 8, 1991 | New Horizon Exploration, Inc. | Texaco 9 #3 | 3,600 | 38931989 |
| 390017 | Aug 8, 1991 | Aug 8, 1991 | New Horizon Exploration, Inc. | Texaco 9 #5 | 3,600 | 38931987 |
| 390016 | Aug 8, 1991 | Aug 8, 1991 | New Horizon Exploration, Inc. | Texaco 9 #2 | 3,600 | 38931988 |
| 389685 | Jul 16, 1991 | Jul 16, 1991 | New Horizon Exploration, Inc. | Texaco "9" #1 | 3,600 | 38931985 |
| 385924 | Mar 27, 1991 | Mar 27, 1991 | New Horizon Exploration, Inc. | Phillips 66 #4 | 3,600 | 38931972 |
| 377236 | Aug 28, 1990 | Aug 28, 1990 | New Horizon Exploration, Inc. | Phillips 66 #3 | 3,600 | 38931951 |
| 365673 | Oct 26, 1989 | Oct 26, 1989 | New Horizon Exploration, Inc. | Phillips 66 #1 | 3,600 | 38931913 |
| 365672 | Oct 26, 1989 | Oct 26, 1989 | New Horizon Exploration, Inc. | Phillips 66 #2 | 3,600 | 38931912 |
| 362747 | Aug 17, 1989 | Aug 17, 1989 | New Horizon Exploration, Inc. | Meeker, Hill "D" #8 | 3,600 | 38931906 |
| 362746 | Aug 17, 1989 | Aug 17, 1989 | New Horizon Exploration, Inc. | Meeker, Hill "D" #7 | 3,600 | 38931905 |
| 358196 | Apr 19, 1989 | Apr 19, 1989 | New Horizon Exploration, Inc. | Hill, Meeker "B" #6 | 3,600 | 38931886 |
| 348278 | Jun 27, 1988 | Jun 27, 1988 | New Horizon Exploration, Inc. | Meeker Hill "C" #5 | 3,700 | 38931857 |
| 347574 | Jun 9, 1988 | Jun 9, 1988 | New Horizon Exploration, Inc. | Meeker Hill "C" #4 | 3,700 | 38931855 |