| 528409 | Feb 13, 2003 | Feb 13, 2003 | Continental Trend Resources, Inc | Nueces | Spessard #55 | 9,500 | 35533529 |
| 525987 | Jan 14, 2003 | Jan 14, 2003 | Continental Trend Resources, Inc | Nueces | McCann, G. H. #37 | 8,480 | 35531470 |
| 527029 | Jan 8, 2003 | Jan 8, 2003 | Continental Trend Resources, Inc | Nueces | Gillum #1 | 10,450 | 35533519 |
| 525957 | Dec 2, 2002 | Dec 2, 2002 | Continental Trend Resources, Inc | Hansford | Abell "A" #2 | 8,250 | 19531515 |
| 524846 | Oct 22, 2002 | Oct 22, 2002 | Continental Trend Resources, Inc | Nueces | Jeri Shaffer "A" #1 | 12,000 | 35533497 |
| 524435 | Oct 8, 2002 | Oct 8, 2002 | Continental Trend Resources, Inc | Nueces | Flame Gas Unit #3 | 12,500 | 35533494 |
| 523725 | Sep 18, 2002 | Sep 18, 2002 | Continental Trend Resources, Inc | Nueces | Martin #1 | 9,100 | 35533490 |
| 523725Amendment | Sep 18, 2002 | Sep 18, 2002 | Continental Trend Resources, Inc | Nueces | Martin #1 | 9,100 | 35533490 |
| 522769 | Aug 15, 2002 | Aug 15, 2002 | Continental Trend Resources, Inc | Nueces | Dugger #19 | 8,970 | 35533183 |
| 522199 | Jul 26, 2002 | Jul 26, 2002 | Continental Trend Resources, Inc | Nueces | Flame #2 | 12,000 | 35533471 |
| 521230 | Jun 20, 2002 | Jun 20, 2002 | Continental Trend Resources, Inc | Nueces | H H #1 | 9,200 | 35533464 |
| 521230Amendment | Jun 20, 2002 | Jun 20, 2002 | Continental Trend Resources, Inc | Nueces | H H #1 | 9,400 | 35533464 |
| 520386 | May 28, 2002 | May 28, 2002 | Continental Trend Resources, Inc | Nueces | Spessard #54 | 8,480 | 35533461 |
| 518688 | Mar 29, 2002 | Mar 29, 2002 | Continental Trend Resources, Inc | Nueces | Flame #1 | 11,500 | 35533452 |
| 518688Amendment | Mar 29, 2002 | Mar 29, 2002 | Continental Trend Resources, Inc | Nueces | Flame #1 | 11,500 | 35533452 |
| 514680 | Oct 30, 2001 | Oct 30, 2001 | Continental Trend Resources, Inc | Nueces | McCann, G. H. #37 | 8,480 | 35531470 |
| 514679 | Oct 30, 2001 | Oct 30, 2001 | Continental Trend Resources, Inc | Nueces | Dare #1 | 9,558 | 35533097 |
| 514681 | Oct 25, 2001 | Oct 25, 2001 | Continental Trend Resources, Inc | Nueces | McCann, G. H. #33 | 6,275 | 35530324 |
| 514239 | Oct 9, 2001 | Oct 9, 2001 | Continental Trend Resources, Inc | Nueces | Laprelle, Robert #14 | 8,503 | 35531203 |
| 513931 | Oct 1, 2001 | Oct 1, 2001 | Continental Trend Resources, Inc | Nueces | Arend Unit #1 | 10,271 | 35533240 |
| 513889 | Sep 24, 2001 | Sep 24, 2001 | Continental Trend Resources, Inc | Calhoun | State Tract 78 GU #1 | 15,000 | 05731619 |
| 513889Amendment | Sep 24, 2001 | Sep 24, 2001 | Continental Trend Resources, Inc | Calhoun | State Tract 78 GU #1 | 15,000 | 05731619 |
| 512400 | Aug 10, 2001 | Aug 10, 2001 | Continental Trend Resources, Inc | Henderson | Neely #1 | 11,000 | 21330838 |
| 511139 | Aug 6, 2001 | Aug 6, 2001 | Continental Trend Resources, Inc | Nueces | Bernsen #13 | 9,000 | 35533399 |
| 511441 | Jul 16, 2001 | Jul 16, 2001 | Continental Trend Resources, Inc | Hansford | Abell "A" #2 | 8,250 | 19531515 |
| 511441Amendment | Jul 16, 2001 | Jul 16, 2001 | Continental Trend Resources, Inc | Hansford | Abell "A" #2 | 8,250 | 19531515 |
| 510981 | Jul 2, 2001 | Jul 2, 2001 | Continental Trend Resources, Inc | Hansford | Stavlo #3 | 7,200 | 19531509 |
| 507609 | Apr 24, 2001 | Apr 24, 2001 | Continental Trend Resources, Inc | Nueces | Spessard, W. M. #1 | 6,502 | 35503840 |
| 504975 | Feb 13, 2001 | Feb 13, 2001 | Continental Trend Resources, Inc | Nueces | Dugger #2 | 9,000 | 35533325 |
| 503796 | Jan 8, 2001 | Jan 8, 2001 | Continental Trend Resources, Inc | Nueces | Gillett #A 11 | 8,100 | 35533305 |
| 500932 | Nov 10, 2000 | Nov 10, 2000 | Continental Trend Resources, Inc | Nueces | Bernsen #1 | 9,100 | 35533269 |
| 500932Amendment | Nov 10, 2000 | Nov 10, 2000 | Continental Trend Resources, Inc | Nueces | Bernsen #1 | 9,100 | 35533269 |
| 500932Amendment | Nov 10, 2000 | Nov 10, 2000 | Continental Trend Resources, Inc | Nueces | Bernsen #1 | 9,100 | 35533269 |
| 499975 | Oct 4, 2000 | Oct 4, 2000 | Continental Trend Resources, Inc | Nueces | Gillette, J. T. "D" #3 | 8,100 | 35506006 |
| 499975Amendment | Oct 4, 2000 | Oct 4, 2000 | Continental Trend Resources, Inc | Nueces | Gillette, J. T. "D" #3 | 8,100 | 35506006 |
| 498353 | Sep 26, 2000 | Sep 26, 2000 | Continental Trend Resources, Inc | Nueces | Flinn B #110 | 9,000 | 35533247 |
| 498353Amendment | Sep 26, 2000 | Sep 26, 2000 | Continental Trend Resources, Inc | Nueces | Flinn B #110 | 9,000 | 35533247 |
| 499635 | Sep 14, 2000 | Sep 14, 2000 | Continental Trend Resources, Inc | Nueces | Heath #1 | 9,000 | 35533260 |
| 499635Amendment | Sep 14, 2000 | Sep 14, 2000 | Continental Trend Resources, Inc | Nueces | Heath #1 | 9,000 | 35533260 |
| 499499 | Sep 13, 2000 | Sep 13, 2000 | Continental Trend Resources, Inc | Nueces | Flinn "B" #17 | 9,833 | 35506430 |
| 498734Amendment | Aug 24, 2000 | Aug 24, 2000 | Continental Trend Resources, Inc | Henderson | Meazell #1 | 11,000 | 21330809 |
| 497345 | Jul 19, 2000 | Jul 19, 2000 | Continental Trend Resources, Inc | Nueces | Arend Unit #1 | 11,000 | 35533240 |
| 497303Amendment | Jul 18, 2000 | Jul 18, 2000 | Continental Trend Resources, Inc | Henderson | Rosenberg #1 | 11,000 | 21330804 |
| 491650 | Feb 2, 2000 | Feb 2, 2000 | Continental Trend Resources, Inc | Nueces | Flinn GU #1 | 9,000 | 35533211 |
| 491650Amendment | Feb 2, 2000 | Feb 2, 2000 | Continental Trend Resources, Inc | Nueces | Flinn GU #1 | 9,000 | 35533211 |
| 490491 | Dec 21, 1999 | Dec 21, 1999 | Continental Trend Resources, Inc | Lipscomb | Siner #1 | 9,425 | 29531407 |
| 488616 | Oct 18, 1999 | Oct 18, 1999 | Continental Trend Resources, Inc | Nueces | Dugger #1 | 9,000 | 35533183 |
| 488616Amendment | Oct 18, 1999 | Oct 18, 1999 | Continental Trend Resources, Inc | Nueces | Dugger #1 | 9,000 | 35533183 |
| 486300 | Aug 11, 1999 | Aug 11, 1999 | Continental Trend Resources, Inc | Nueces | Taylor #1 | 9,100 | 35533163 |
| 486300Amendment | Aug 11, 1999 | Aug 11, 1999 | Continental Trend Resources, Inc | Nueces | Taylor #1 | 9,100 | 35533163 |
| 485910 | Jul 23, 1999 | Jul 23, 1999 | Continental Trend Resources, Inc | Nueces | Schubert #1 | 8,750 | 35533087 |
| 485170 | Jun 25, 1999 | Jun 25, 1999 | Continental Trend Resources, Inc | Nueces | Flynn "B" #17 | 9,833 | 35506430 |
| 485170Amendment | Jun 25, 1999 | Jun 25, 1999 | Continental Trend Resources, Inc | Nueces | Flinn "B" #17 | 9,833 | 35506430 |
| 484003 | Apr 23, 1999 | Apr 23, 1999 | Continental Trend Resources, Inc | Nueces | Bowers #1 | 5,700 | 35533149 |
| 480921 | Nov 24, 1998 | Nov 24, 1998 | Continental Trend Resources, Inc | Lipscomb | Siner #1 | 9,425 | 29531407 |
| 480602 | Nov 4, 1998 | Nov 4, 1998 | Continental Trend Resources, Inc | Lipscomb | Barton "D" #1 | 11,085 | 29531244 |
| 466048 | Aug 8, 1997 | Aug 8, 1997 | Continental Trend Resources, Inc | Nueces | Dare #1 | 9,400 | 35533097 |
| 466048Amendment | Aug 8, 1997 | Aug 8, 1997 | Continental Trend Resources, Inc | Nueces | Dare #1 | 9,400 | 35533097 |
| 463768 | Jun 13, 1997 | Jun 13, 1997 | Continental Trend Resources, Inc | Nueces | Schubert #1 | 9,400 | 35533087 |
| 437352 | Jul 14, 1995 | Jul 14, 1995 | Continental Trend Resources, Inc | Ochiltree | Gardner 'B' #2 | 7,350 | 35731393 |
| 434272 | Mar 28, 1995 | Mar 28, 1995 | Continental Trend Resources, Inc | Victoria | Parenica #1 | 8,400 | 46933082 |
| 423147 | Apr 19, 1994 | Apr 19, 1994 | Continental Trend Resources, Inc | Fort Bend | Otto #1A | 3,900 | 15731917 |
| 383616 | Jan 24, 1991 | Jan 24, 1991 | Continental Trend Resources, Inc | Hansford | Brillhart #1015 | 7,350 | 19531121 |
| 371300 | Mar 22, 1990 | Mar 22, 1990 | Continental Trend Resources, Inc | Hansford | Alexander #103 | 8,600 | 19531091 |