| 605166 | Aug 19, 2005 | Aug 19, 2005 | Virtex Petroleum Company, Inc. | Webb | Fasken Land & Mineral St. of TX. #6301 | 7,300 | 47939247 |
| 605165 | Aug 19, 2005 | Aug 19, 2005 | Virtex Petroleum Company, Inc. | Webb | Palafox Exploration Co -A- #8 | 7,300 | 47939246 |
| 603541 | Jul 18, 2005 | Jul 18, 2005 | Virtex Petroleum Company, Inc. | Nacogdoches | Garrison Gas Unit No. 7 #3 | 9,500 | 34732095 |
| 603538 | Jul 18, 2005 | Jul 18, 2005 | Virtex Petroleum Company, Inc. | Webb | Garner #16 | 7,600 | 47939212 |
| 602782 | Jun 29, 2005 | Jun 29, 2005 | Virtex Petroleum Company, Inc. | Webb | James #27 | 7,800 | 47939180 |
| 602780 | Jun 29, 2005 | Jun 29, 2005 | Virtex Petroleum Company, Inc. | Webb | Dawson #11 | 7,800 | 47939179 |
| 602264 | Jun 17, 2005 | Jun 17, 2005 | Virtex Petroleum Company, Inc. | Nacogdoches | Garrison Gas Unit No. 1 #3 | 9,500 | 34732077 |
| 601212 | May 26, 2005 | May 26, 2005 | Virtex Petroleum Company, Inc. | La Salle | A.L. Krause Estate #8 | 8,000 | 28331887 |
| 601210 | May 26, 2005 | May 26, 2005 | Virtex Petroleum Company, Inc. | La Salle | Krause, A. L. Estate #7 | 8,300 | 28331886 |
| 600908 | May 19, 2005 | May 19, 2005 | Virtex Petroleum Company, Inc. | Webb | Ramirez #2 | 8,000 | 47939125 |
| 560345 | Apr 12, 2005 | Apr 12, 2005 | Virtex Petroleum Company, Inc. | Webb | Stokes-Miller G.U. #1 | 7,800 | 47939082 |
| 559288 | Mar 21, 2005 | Mar 21, 2005 | Virtex Petroleum Company, Inc. | Atascosa | Spjst Lodge #5 | 8,300 | 01334192 |
| 558896 | Mar 11, 2005 | Mar 11, 2005 | Virtex Petroleum Company, Inc. | Webb | James #26 | 7,800 | 47939060 |
| 558163 | Feb 24, 2005 | Feb 24, 2005 | Virtex Petroleum Company, Inc. | Webb | Ramirez #1 | 8,000 | 47939039 |
| 557901 | Feb 17, 2005 | Feb 17, 2005 | Virtex Petroleum Company, Inc. | Webb | Austin-State of Texas #A 1 | 7,850 | 47939027 |
| 556649 | Jan 24, 2005 | Jan 24, 2005 | Virtex Petroleum Company, Inc. | Webb | E.S. Johns Estate #8 | 7,800 | 47939805 |
| 556648 | Jan 24, 2005 | Jan 24, 2005 | Virtex Petroleum Company, Inc. | Webb | E.S. Johns Estate #9 | 7,800 | 47939806 |
| 555811 | Jan 6, 2005 | Jan 6, 2005 | Virtex Petroleum Company, Inc. | Webb | Johns-Stokes Unit #5 | 7,800 | 47938964 |
| 554046 | Nov 23, 2004 | Nov 23, 2004 | Virtex Petroleum Company, Inc. | La Salle | Nye Ranch #2201 | 8,200 | 28331858 |
| 554012 | Nov 22, 2004 | Nov 22, 2004 | Virtex Petroleum Company, Inc. | Webb | Triphene Middleton "B" #805 | 7,350 | 47938926 |
| 551641 | Sep 28, 2004 | Sep 28, 2004 | Virtex Petroleum Company, Inc. | Webb | Slaughter-Walker #11 | 7,800 | 47938870 |
| 551640 | Sep 28, 2004 | Sep 28, 2004 | Virtex Petroleum Company, Inc. | Webb | Slaughter-Walker #10 | 7,700 | 47938869 |
| 550451 | Sep 2, 2004 | Sep 2, 2004 | Virtex Petroleum Company, Inc. | Webb | James Trust 1355 #7 | 7,700 | 47938843 |
| 550403 | Sep 1, 2004 | Sep 1, 2004 | Virtex Petroleum Company, Inc. | Webb | Slaughter-Walker #9 | 7,700 | 47938839 |
| 550402 | Sep 1, 2004 | Sep 1, 2004 | Virtex Petroleum Company, Inc. | Webb | Slaughter-Walker #8 | 7,900 | 47938841 |
| 550401 | Sep 1, 2004 | Sep 1, 2004 | Virtex Petroleum Company, Inc. | Webb | Slaughter-Walker #7 | 7,700 | 47938840 |
| 548842 | Jul 28, 2004 | Jul 28, 2004 | Virtex Petroleum Company, Inc. | La Salle | Pge Mineral Properties Ltd 298 #3 | 7,900 | 28331839 |
| 547978 | Jul 8, 2004 | Jul 8, 2004 | Virtex Petroleum Company, Inc. | Webb | James #25 | 7,800 | 47938787 |
| 547977 | Jul 8, 2004 | Jul 8, 2004 | Virtex Petroleum Company, Inc. | Webb | James Trust 1355 #6 | 7,750 | 47938788 |
| 547976 | Jul 8, 2004 | Jul 8, 2004 | Virtex Petroleum Company, Inc. | Webb | James Trust 1355 #5 | 7,700 | 47938789 |
| 547976Amendment | Jul 8, 2004 | Jul 8, 2004 | Virtex Petroleum Company, Inc. | Webb | James Trust 1355 #5 | 7,700 | 47938789 |
| 547975 | Jul 8, 2004 | Jul 8, 2004 | Virtex Petroleum Company, Inc. | Webb | James Trust 1355 #4 | 7,700 | 47938790 |
| 547020 | Jun 16, 2004 | Jun 16, 2004 | Virtex Petroleum Company, Inc. | Atascosa | S P J S T Lodge #4 | 7,850 | 01334183 |
| 545149 | Apr 30, 2004 | Apr 30, 2004 | Virtex Petroleum Company, Inc. | Webb | James #24 | 7,800 | 47938711 |
| 545148 | Apr 30, 2004 | Apr 30, 2004 | Virtex Petroleum Company, Inc. | Webb | James #23 | 7,700 | 47938710 |
| 544565 | Apr 16, 2004 | Apr 16, 2004 | Virtex Petroleum Company, Inc. | Webb | Garner #15 | 7,600 | 47938693 |
| 544564 | Apr 16, 2004 | Apr 16, 2004 | Virtex Petroleum Company, Inc. | Webb | Garner #14 | 7,600 | 47938692 |
| 544563 | Apr 16, 2004 | Apr 16, 2004 | Virtex Petroleum Company, Inc. | Webb | Dawson #10 | 7,700 | 47938691 |
| 544007 | Apr 2, 2004 | Apr 2, 2004 | Virtex Petroleum Company, Inc. | Frio | Carnes #1 | 6,950 | 16333322 |
| 542620 | Mar 1, 2004 | Mar 1, 2004 | Virtex Petroleum Company, Inc. | Webb | Rouse (Austin-State) #2 | 7,850 | 47938648 |
| 540823 | Jan 15, 2004 | Jan 15, 2004 | Virtex Petroleum Company, Inc. | Webb | James #21 | 7,800 | 47938612 |
| 540823Amendment | Jan 15, 2004 | Jan 15, 2004 | Virtex Petroleum Company, Inc. | Webb | James #21 | 7,800 | 47938612 |
| 540818 | Jan 15, 2004 | Jan 15, 2004 | Virtex Petroleum Company, Inc. | Webb | James #22 | 7,800 | 47938610 |
| 540817 | Jan 15, 2004 | Jan 15, 2004 | Virtex Petroleum Company, Inc. | Webb | James Trust 1355 #3 | 7,800 | 47938611 |
| 540465 | Jan 7, 2004 | Jan 7, 2004 | Virtex Petroleum Company, Inc. | La Salle | Killam #1 | 7,400 | 28331661 |
| 540374 | Jan 5, 2004 | Jan 5, 2004 | Virtex Petroleum Company, Inc. | Webb | Triphene Middleton "A" #2 | 7,400 | 47938597 |
| 540233 | Dec 30, 2003 | Dec 30, 2003 | Virtex Petroleum Company, Inc. | Webb | Slaughter-Walker #5 | 7,700 | 47938595 |
| 540232 | Dec 30, 2003 | Dec 30, 2003 | Virtex Petroleum Company, Inc. | Webb | Slaughter-Walker #6 | 7,700 | 47938594 |
| 539070 | Nov 26, 2003 | Nov 26, 2003 | Virtex Petroleum Company, Inc. | Webb | Briscoe "F" #2020 | 4,850 | 47938575 |
| 538609 | Nov 14, 2003 | Nov 14, 2003 | Virtex Petroleum Company, Inc. | Webb | Briscoe "D" #2028 | 5,250 | 47938569 |
| 538194 | Nov 3, 2003 | Nov 3, 2003 | Virtex Petroleum Company, Inc. | Webb | Garner #12 | 7,550 | 47938559 |
| 538029 | Oct 29, 2003 | Oct 29, 2003 | Virtex Petroleum Company, Inc. | Webb | Garner #13 | 7,600 | 47938556 |
| 537221 | Oct 6, 2003 | Oct 6, 2003 | Virtex Petroleum Company, Inc. | Frio | Greenfield/Ussery Gas Unit #1 | 5,500 | 16333317 |
| 536547 | Sep 17, 2003 | Sep 17, 2003 | Virtex Petroleum Company, Inc. | Webb | Blocker Ranch "A" #8 | 5,800 | 47938519 |
| 536143 | Sep 11, 2003 | Sep 11, 2003 | Virtex Petroleum Company, Inc. | La Salle | Storey, H. D. #2 | 5,490 | 28330022 |
| 536130 | Sep 5, 2003 | Sep 5, 2003 | Virtex Petroleum Company, Inc. | La Salle | Flores/Fouke #1 | 7,800 | 28331808 |
| 536129 | Sep 5, 2003 | Sep 5, 2003 | Virtex Petroleum Company, Inc. | La Salle | Flores/Fouke #2 | 7,800 | 28331809 |
| 535466 | Aug 18, 2003 | Aug 18, 2003 | Virtex Petroleum Company, Inc. | La Salle | Killiam & Gonzalez 299 #6 | 7,800 | 28331805 |
| 534794 | Jul 30, 2003 | Jul 30, 2003 | Virtex Petroleum Company, Inc. | La Salle | Pge Mineral Properties, Ltd 298 #2 | 7,800 | 28331804 |
| 534793 | Jul 30, 2003 | Jul 30, 2003 | Virtex Petroleum Company, Inc. | La Salle | Pge Mineral Properties, Ltd 298 #1 | 7,800 | 28331803 |
| 534585 | Jul 24, 2003 | Jul 24, 2003 | Virtex Petroleum Company, Inc. | Frio | Walden, R. C. #11 | 3,500 | 16333314 |
| 534585Amendment | Jul 24, 2003 | Jul 24, 2003 | Virtex Petroleum Company, Inc. | Frio | Walden, R. C. #11 | 3,950 | 16333314 |
| 533991 | Jul 9, 2003 | Jul 9, 2003 | Virtex Petroleum Company, Inc. | Frio | Berry, Martha E. #12 | 3,630 | 16333313 |
| 533947 | Jul 8, 2003 | Jul 8, 2003 | Virtex Petroleum Company, Inc. | Frio | Williams, Geo. M. #22 | 4,800 | 16333312 |
| 533947Amendment | Jul 8, 2003 | Jul 8, 2003 | Virtex Petroleum Company, Inc. | Frio | Williams, Geo. M. #22 | 5,500 | 16333312 |
| 533296 | Jun 18, 2003 | Jun 18, 2003 | Virtex Petroleum Company, Inc. | La Salle | Alderman, Ezra #3 | 7,800 | 28331797 |
| 532551 | May 29, 2003 | May 29, 2003 | Virtex Petroleum Company, Inc. | La Salle | Killam & Gonzalez 299 #5 | 7,800 | 28331792 |
| 532550 | May 29, 2003 | May 29, 2003 | Virtex Petroleum Company, Inc. | La Salle | Killam & Gonzalez 299 #4 | 7,800 | 28331791 |
| 531523 | May 12, 2003 | May 12, 2003 | Virtex Petroleum Company, Inc. | La Salle | Beckman, M. A. #3 | 10,260 | 28331479 |
| 531514 | May 7, 2003 | May 7, 2003 | Virtex Petroleum Company, Inc. | La Salle | Nye Ranch 31 #1 | 7,900 | 28331769 |
| 531228 | Apr 28, 2003 | Apr 28, 2003 | Virtex Petroleum Company, Inc. | La Salle | Killam & Gonzalez 299 #3 | 7,800 | 28331786 |
| 530301 | Apr 3, 2003 | Apr 3, 2003 | Virtex Petroleum Company, Inc. | Webb | James #20 | 7,350 | 47938385 |
| 529869 | Mar 21, 2003 | Mar 21, 2003 | Virtex Petroleum Company, Inc. | Webb | James Trust 1355 #2 | 7,350 | 47938370 |
| 529347 | Mar 7, 2003 | Mar 7, 2003 | Virtex Petroleum Company, Inc. | Webb | Triphene Middleton "9" #1 | 7,300 | 47938356 |
| 528784 | Feb 21, 2003 | Feb 21, 2003 | Virtex Petroleum Company, Inc. | La Salle | Storey Estate #11 | 10,700 | 28331781 |
| 528205 | Feb 6, 2003 | Feb 6, 2003 | Virtex Petroleum Company, Inc. | Webb | Slaughter-Walker #4 | 7,700 | 47938323 |
| 528205Amendment | Feb 6, 2003 | Feb 6, 2003 | Virtex Petroleum Company, Inc. | Webb | Slaughter-Walker #4 | 7,700 | 47938323 |
| 528204 | Feb 6, 2003 | Feb 6, 2003 | Virtex Petroleum Company, Inc. | Webb | Slaughter-Walker #3 | 7,700 | 47938324 |
| 528204Amendment | Feb 6, 2003 | Feb 6, 2003 | Virtex Petroleum Company, Inc. | Webb | Slaughter-Walker #3 | 7,700 | 47938324 |
| 527826 | Jan 28, 2003 | Jan 28, 2003 | Virtex Petroleum Company, Inc. | La Salle | Killam & Gonzalez 299 #1 | 7,800 | 28331775 |
| 527826Amendment | Jan 28, 2003 | Jan 28, 2003 | Virtex Petroleum Company, Inc. | La Salle | Killam & Gonzalez 299 #1 | 7,800 | 28331775 |
| 527825 | Jan 28, 2003 | Jan 28, 2003 | Virtex Petroleum Company, Inc. | La Salle | Killam & Gonzalez 299 #2 | 7,800 | 28331776 |
| 527825Amendment | Jan 28, 2003 | Jan 28, 2003 | Virtex Petroleum Company, Inc. | La Salle | Killam & Gonzalez 299 #2 | 7,800 | 28331776 |
| 525065 | Nov 25, 2002 | Nov 25, 2002 | Virtex Petroleum Company, Inc. | La Salle | Storey, H. D. #9 | 4,300 | 28331566 |
| 525637 | Nov 18, 2002 | Nov 18, 2002 | Virtex Petroleum Company, Inc. | Frio | Harlan #6 | 6,650 | 16333308 |
| 525569 | Nov 15, 2002 | Nov 15, 2002 | Virtex Petroleum Company, Inc. | Frio | Harlan #7 | 6,650 | 16333307 |
| 525432 | Nov 15, 2002 | Nov 15, 2002 | Virtex Petroleum Company, Inc. | La Salle | Gutierrez, Raymond #2801 | 7,540 | 28330938 |
| 524784 | Oct 18, 2002 | Oct 18, 2002 | Virtex Petroleum Company, Inc. | La Salle | Nye Ranch 31 #1 | 7,900 | 28331769 |
| 524596 | Oct 14, 2002 | Oct 14, 2002 | Virtex Petroleum Company, Inc. | Webb | James Trust 1355 #1 | 7,300 | 47938234 |
| 523295 | Aug 30, 2002 | Aug 30, 2002 | Virtex Petroleum Company, Inc. | Webb | Slaughter-Walker #2 | 7,200 | 47938200 |
| 521988 | Jul 18, 2002 | Jul 18, 2002 | Virtex Petroleum Company, Inc. | Frio | Harlan #5 | 7,200 | 16333306 |
| 520473 | May 29, 2002 | May 29, 2002 | Virtex Petroleum Company, Inc. | Frio | Harlan #1A | 7,500 | 16332782 |
| 520295 | May 23, 2002 | May 23, 2002 | Virtex Petroleum Company, Inc. | Victoria | McCan #2A | 4,100 | 46933644 |
| 514204 | Oct 4, 2001 | Oct 4, 2001 | Virtex Petroleum Company, Inc. | Webb | Briscoe "F" #201 | 5,000 | 47937961 |
| 514202 | Oct 4, 2001 | Oct 4, 2001 | Virtex Petroleum Company, Inc. | Webb | Briscoe "F" #217 | 5,000 | 47937960 |
| 509874 | Jun 5, 2001 | Jun 5, 2001 | Virtex Petroleum Company, Inc. | Frio | Williams, George M. #3 | 3,125 | 16301112 |
| 508352 | May 4, 2001 | May 4, 2001 | Virtex Petroleum Company, Inc. | Webb | Briscoe "F" #209 | 5,000 | 47937796 |
| 508351 | May 4, 2001 | May 4, 2001 | Virtex Petroleum Company, Inc. | Webb | Briscoe "F" #2011 | 5,000 | 47937797 |
| 508101 | Apr 27, 2001 | Apr 27, 2001 | Virtex Petroleum Company, Inc. | Webb | Briscoe "F" #203 | 5,000 | 47937792 |
| 498321 | Aug 10, 2000 | Aug 10, 2000 | Virtex Petroleum Company, Inc. | Webb | Slaughter & Walker #1 | 5,575 | 47930013 |