| 551805 | Oct 1, 2004 | Oct 1, 2004 | Dominion Expl. & Prod., Inc. | Colorado | Sheridan Gas Unit #101 | 11,500 | 08932381 |
| 551736 | Sep 30, 2004 | Sep 30, 2004 | Dominion Expl. & Prod., Inc. | Willacy | Petru, V. A. #5 | 16,000 | 48931103 |
| 551736Amendment | Sep 30, 2004 | Sep 30, 2004 | Dominion Expl. & Prod., Inc. | Willacy | Petru, V. A. #5 | 16,000 | 48931103 |
| 550500 | Sep 3, 2004 | Sep 3, 2004 | Dominion Expl. & Prod., Inc. | Colorado | Sheridan GU #100 | 11,000 | 08932376 |
| 549651 | Aug 16, 2004 | Aug 16, 2004 | Dominion Expl. & Prod., Inc. | Zapata | Veleno Ranch #5 | 11,000 | 50535076 |
| 549258Amendment | Aug 6, 2004 | Aug 6, 2004 | Dominion Expl. & Prod., Inc. | Wharton | Northington #2 | 8,060 | 48134683 |
| 548649 | Jul 23, 2004 | Jul 23, 2004 | Dominion Expl. & Prod., Inc. | Nueces | Till, A. E. #1 | 12,000 | 35533649 |
| 548251 | Jul 15, 2004 | Jul 15, 2004 | Dominion Expl. & Prod., Inc. | Willacy | Petru, V. A. #4 | 17,500 | 48931098 |
| 547402 | Jun 24, 2004 | Jun 24, 2004 | Dominion Expl. & Prod., Inc. | Hidalgo | Wiesehan, G M #1 | 8,500 | 21533226 |
| 546773 | Jun 10, 2004 | Jun 10, 2004 | Dominion Expl. & Prod., Inc. | Colorado | Sheridan Gas Unit #99 | 11,500 | 08932371 |
| 545524 | May 10, 2004 | May 10, 2004 | Dominion Expl. & Prod., Inc. | Nueces | Fischer-Brieden #1 | 9,500 | 35533633 |
| 545114 | May 3, 2004 | May 3, 2004 | Dominion Expl. & Prod., Inc. | Zapata | Yzaguirre #3 | 12,500 | 50534995 |
| 545150 | Apr 30, 2004 | Apr 30, 2004 | Dominion Expl. & Prod., Inc. | Starr | Echols #2 | 9,850 | 42733011 |
| 545113 | Apr 29, 2004 | Apr 29, 2004 | Dominion Expl. & Prod., Inc. | Zapata | Veleno Ranch #3 | 11,500 | 50534997 |
| 545112 | Apr 29, 2004 | Apr 29, 2004 | Dominion Expl. & Prod., Inc. | Zapata | Veleno Ranch #4 | 11,500 | 50534996 |
| 544605 | Apr 19, 2004 | Apr 19, 2004 | Dominion Expl. & Prod., Inc. | Matagorda | Nantus #1 | 12,500 | 32132005 |
| 544605Amendment | Apr 19, 2004 | Apr 19, 2004 | Dominion Expl. & Prod., Inc. | Matagorda | Nantus #1 | 12,500 | 32132005 |
| 544605Amendment | Apr 19, 2004 | Apr 19, 2004 | Dominion Expl. & Prod., Inc. | Matagorda | Nantus #1 | 12,500 | 32132005 |
| 544605Amendment | Apr 19, 2004 | Apr 19, 2004 | Dominion Expl. & Prod., Inc. | Matagorda | Nantus #1 | 11,307 | 32132005 |
| 543771 | Mar 29, 2004 | Mar 29, 2004 | Dominion Expl. & Prod., Inc. | Zapata | Guerra, Raul #16 | 5,000 | 50534966 |
| 543770 | Mar 29, 2004 | Mar 29, 2004 | Dominion Expl. & Prod., Inc. | Zapata | Guerra, Raul #17 | 5,000 | 50534965 |
| 543734 | Mar 26, 2004 | Mar 26, 2004 | Dominion Expl. & Prod., Inc. | Zapata | Dominion Palmyra #5 | 5,100 | 50534964 |
| 542552 | Feb 26, 2004 | Feb 26, 2004 | Dominion Expl. & Prod., Inc. | Willacy | Petru, V. A. #3 | 16,000 | 48931086 |
| 541360 | Jan 29, 2004 | Jan 29, 2004 | Dominion Expl. & Prod., Inc. | Polk | Smith, Etta #1 | 19,500 | 37331008 |
| 541281 | Jan 27, 2004 | Jan 27, 2004 | Dominion Expl. & Prod., Inc. | Zapata | Dominion Palmyra #1 | 6,050 | 50534915 |
| 541280 | Jan 27, 2004 | Jan 27, 2004 | Dominion Expl. & Prod., Inc. | Zapata | Dominion Palmyra #2 | 6,000 | 50534916 |
| 541279 | Jan 27, 2004 | Jan 27, 2004 | Dominion Expl. & Prod., Inc. | Zapata | Dominion Palmyra #3 | 6,000 | 50534917 |
| 541278 | Jan 27, 2004 | Jan 27, 2004 | Dominion Expl. & Prod., Inc. | Zapata | Dominion Palmyra #4 | 6,000 | 50534918 |
| 541278Amendment | Jan 27, 2004 | Jan 27, 2004 | Dominion Expl. & Prod., Inc. | Zapata | Dominion Palmyra #4 | 5,000 | 50534918 |
| 540242 | Dec 31, 2003 | Dec 31, 2003 | Dominion Expl. & Prod., Inc. | Colorado | Sheridan Gas Unit #97 | 7,000 | 08932357 |
| 539679 | Dec 15, 2003 | Dec 15, 2003 | Dominion Expl. & Prod., Inc. | Willacy | Petru, V. A. #2 | 17,000 | 48931075 |
| 539467 | Dec 9, 2003 | Dec 9, 2003 | Dominion Expl. & Prod., Inc. | Nueces | Mayo Trusts #1 | 16,000 | 35533598 |
| 538760 | Nov 19, 2003 | Nov 19, 2003 | Dominion Expl. & Prod., Inc. | Zapata | Ramirez, Jose Est. E #2 | 9,793 | 50533695 |
| 537843 | Oct 29, 2003 | Oct 29, 2003 | Dominion Expl. & Prod., Inc. | Mustang IS-LB | Redhead State Unit #1 | 12,000 | 70230267 |
| 537617 | Oct 17, 2003 | Oct 17, 2003 | Dominion Expl. & Prod., Inc. | Zapata | Yzaguirre #2 | 13,000 | 50534852 |
| 536988 | Sep 30, 2003 | Sep 30, 2003 | Dominion Expl. & Prod., Inc. | De Witt | Furhken, Lola #2 | 12,875 | 12331898 |
| 535685 | Aug 22, 2003 | Aug 22, 2003 | Dominion Expl. & Prod., Inc. | Zapata | Ramos, Felix #5 | 6,000 | 50535524 |
| 535635 | Aug 21, 2003 | Aug 21, 2003 | Dominion Expl. & Prod., Inc. | Matagorda | Elma Ayers Gas Unit #1 | 10,890 | 32130197 |
| 535505 | Aug 19, 2003 | Aug 19, 2003 | Dominion Expl. & Prod., Inc. | Zapata | Munoz, Fernando #2 | 9,641 | 50532496 |
| 535421 | Aug 18, 2003 | Aug 18, 2003 | Dominion Expl. & Prod., Inc. | Willacy | Petru, V. A. #1 | 17,000 | 48931069 |
| 535420 | Aug 18, 2003 | Aug 18, 2003 | Dominion Expl. & Prod., Inc. | Zapata | Ramirez, Jose Est. E #1 | 6,700 | 50533683 |
| 535348 | Aug 14, 2003 | Aug 14, 2003 | Dominion Expl. & Prod., Inc. | Starr | Buchholz, William R. #1 | 7,930 | 42733343 |
| 534287 | Jul 17, 2003 | Jul 17, 2003 | Dominion Expl. & Prod., Inc. | De Witt | Cates, Kenneth #1 | 16,000 | 12331944 |
| 534286 | Jul 17, 2003 | Jul 17, 2003 | Dominion Expl. & Prod., Inc. | Zapata | Veleno Ranch #2 | 13,000 | 50534783 |
| 534286Amendment | Jul 17, 2003 | Jul 17, 2003 | Dominion Expl. & Prod., Inc. | Zapata | Veleno Ranch #2 | 13,000 | 50534783 |
| 533376 | Jun 20, 2003 | Jun 20, 2003 | Dominion Expl. & Prod., Inc. | Zapata | Veleno Ranch #1 | 13,000 | 50534764 |
| 533210 | Jun 17, 2003 | Jun 17, 2003 | Dominion Expl. & Prod., Inc. | Goliad | Pearce, Laverne #1 | 19,000 | 17533538 |
| 532858 | Jun 9, 2003 | Jun 9, 2003 | Dominion Expl. & Prod., Inc. | Zapata | Gutierrez, J. #1 | 13,000 | 50534756 |
| 532858Amendment | Jun 9, 2003 | Jun 9, 2003 | Dominion Expl. & Prod., Inc. | Zapata | Gutierrez, J. #1 | 12,000 | 50534756 |
| 531695 | May 8, 2003 | May 8, 2003 | Dominion Expl. & Prod., Inc. | Zapata | Aide Santos #1 | 10,600 | 50534639 |
| 531657 | May 7, 2003 | May 7, 2003 | Dominion Expl. & Prod., Inc. | Zapata | Haralson #1 | 12,200 | 50534733 |
| 531656 | May 7, 2003 | May 7, 2003 | Dominion Expl. & Prod., Inc. | Zapata | Ramirez, Josefa #6 | 12,900 | 50534732 |
| 531655 | May 7, 2003 | May 7, 2003 | Dominion Expl. & Prod., Inc. | Zapata | Guerra, Avelino #5 | 10,500 | 50534731 |
| 531654 | May 7, 2003 | May 7, 2003 | Dominion Expl. & Prod., Inc. | Zapata | Ramirez, M. R. #11 | 12,000 | 50534730 |
| 530451 | Apr 8, 2003 | Apr 8, 2003 | Dominion Expl. & Prod., Inc. | Colorado | Sheridan Gas Unit #97 | 16,000 | 08932340 |
| 529954 | Mar 25, 2003 | Mar 25, 2003 | Dominion Expl. & Prod., Inc. | Zapata | Ramirez, Federico #1S | 10,368 | 50532410 |
| 528934 | Feb 27, 2003 | Feb 27, 2003 | Dominion Expl. & Prod., Inc. | Zapata | Vela-Lopeno Minerals Ltd #1 | 7,960 | 50534358 |
| 528726 | Feb 21, 2003 | Feb 21, 2003 | Dominion Expl. & Prod., Inc. | Zapata | Guerra, Raul #3 | 10,300 | 50502918 |
| 528724 | Feb 21, 2003 | Feb 21, 2003 | Dominion Expl. & Prod., Inc. | Zapata | Guerra, Raul #8 | 9,600 | 50533832 |
| 528570 | Feb 18, 2003 | Feb 18, 2003 | Dominion Expl. & Prod., Inc. | Polk | Depi Bsmc et Al #1 | 16,500 | 37330982 |
| 528297 | Feb 10, 2003 | Feb 10, 2003 | Dominion Expl. & Prod., Inc. | Colorado | Sheridan Gas Unit #5 | 12,200 | 08900554 |
| 528296 | Feb 10, 2003 | Feb 10, 2003 | Dominion Expl. & Prod., Inc. | Colorado | Sheridan Gas Unit #84 | 12,200 | 08932006 |
| 527576 | Jan 22, 2003 | Jan 22, 2003 | Dominion Expl. & Prod., Inc. | Zapata | Fernando Munoz Gas Unit 3 #7A | 12,500 | 50534658 |
| 526465 | Dec 17, 2002 | Dec 17, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Serna, Donato #4 | 10,500 | 50534640 |
| 526464 | Dec 17, 2002 | Dec 17, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Santos, Eida #1 | 11,600 | 50534639 |
| 525756 | Nov 21, 2002 | Nov 21, 2002 | Dominion Expl. & Prod., Inc. | Wharton | Hunt, Dale #3 | 12,800 | 48134485 |
| 525756Amendment | Nov 21, 2002 | Nov 21, 2002 | Dominion Expl. & Prod., Inc. | Wharton | Mahalitc #9 | 12,200 | 48134485 |
| 525663 | Nov 19, 2002 | Nov 19, 2002 | Dominion Expl. & Prod., Inc. | Matagorda | Savage #4 | 10,495 | 32131769 |
| 525416 | Nov 12, 2002 | Nov 12, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Guerra, Raul #3 | 9,900 | 50502918 |
| 524749 | Oct 18, 2002 | Oct 18, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Guerra, Raul #15 | 11,500 | 50534617 |
| 524685 | Oct 16, 2002 | Oct 16, 2002 | Dominion Expl. & Prod., Inc. | Jim Hogg | Osprey #2 | 14,370 | 24732131 |
| 524682 | Oct 16, 2002 | Oct 16, 2002 | Dominion Expl. & Prod., Inc. | De Witt | Boldt #1 | 16,000 | 12331930 |
| 524508 | Oct 10, 2002 | Oct 10, 2002 | Dominion Expl. & Prod., Inc. | Duval | Dinn #1 | 12,500 | 13138575 |
| 524007 | Sep 25, 2002 | Sep 25, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Guerra, Avelino #6A | 12,000 | 50534614 |
| 524004 | Sep 24, 2002 | Sep 24, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Ramirez, M. R. #6 | 11,226 | 50533841 |
| 523458 | Sep 6, 2002 | Sep 6, 2002 | Dominion Expl. & Prod., Inc. | Willacy | Studebaker, James R. #1 | 17,000 | 48931052 |
| 522880 | Aug 19, 2002 | Aug 19, 2002 | Dominion Expl. & Prod., Inc. | Victoria | Pintail Gas Unit #1 | 10,450 | 46933392 |
| 522429 | Aug 1, 2002 | Aug 1, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Guerra, Raul SWD #1 | 4,500 | 50534595 |
| 522429Amendment | Aug 1, 2002 | Aug 1, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Guerra, Raul SWD #1 | 5,100 | 50534595 |
| 521950 | Jul 17, 2002 | Jul 17, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Marshall #2 | 13,500 | 50534585 |
| 521950Amendment | Jul 17, 2002 | Jul 17, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Marshall #2 | 13,500 | 50534585 |
| 521487 | Jul 2, 2002 | Jul 2, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Ramirez, M. R. #3 | 11,200 | 50532483 |
| 521350 | Jun 25, 2002 | Jun 25, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Ramirez, M. R. #5 | 11,345 | 50533663 |
| 521350Amendment | Jun 25, 2002 | Jun 25, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Ramirez, M. R. #5 | 11,345 | 50533663 |
| 521350Amendment | Jun 25, 2002 | Jun 25, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Ramirez, M. R. #5 | 11,345 | 50533663 |
| 521193 | Jun 19, 2002 | Jun 19, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Ramirez, Josefa #2 | 10,800 | 50531793 |
| 521192 | Jun 19, 2002 | Jun 19, 2002 | Dominion Expl. & Prod., Inc. | Brooks | Scott & Hopper #1 | 11,500 | 04732005 |
| 520909 | Jun 12, 2002 | Jun 12, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Munoz, Fernando #2 | 9,641 | 50532496 |
| 520644 | Jun 4, 2002 | Jun 4, 2002 | Dominion Expl. & Prod., Inc. | Matagorda | Savage #2 | 10,500 | 32131764 |
| 520119 | May 17, 2002 | May 17, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Ramos, Baltazar #6 | 13,500 | 50534544 |
| 520119Amendment | May 17, 2002 | May 17, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Ramos, Baltazar #6 | 12,200 | 50534544 |
| 518174 | Apr 1, 2002 | Apr 1, 2002 | Dominion Expl. & Prod., Inc. | Mustang IS-SB | Gallop State Unit #1 | 18,300 | 60230198 |
| 518506 | Mar 22, 2002 | Mar 22, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Munoz, Fernando #8 | 12,800 | 50534514 |
| 518229 | Mar 18, 2002 | Mar 18, 2002 | Dominion Expl. & Prod., Inc. | Matagorda | Savage #5 | 11,800 | 32131919 |
| 518229Amendment | Mar 18, 2002 | Mar 18, 2002 | Dominion Expl. & Prod., Inc. | Matagorda | Savage #5 | 11,800 | 32131919 |
| 517168 | Feb 8, 2002 | Feb 8, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Guerra, Raul #14 | 10,600 | 50534327 |
| 517403 | Feb 7, 2002 | Feb 7, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Serna, Donato #3 | 14,500 | 50534487 |
| 517402 | Feb 7, 2002 | Feb 7, 2002 | Dominion Expl. & Prod., Inc. | Zapata | Marshall #1 | 13,500 | 50534488 |
| 517170 | Jan 29, 2002 | Jan 29, 2002 | Dominion Expl. & Prod., Inc. | Nueces | Kampfhenkel et al Gas Unit #4 | 11,600 | 35533446 |
| 515979 | Dec 10, 2001 | Dec 10, 2001 | Dominion Expl. & Prod., Inc. | Nueces | Berryman et al Gas Unit #6 | 11,500 | 35533438 |