| 602010 | Jun 15, 2005 | Jun 15, 2005 | Penn Virginia Oil & Gas Corp. | Harrison | Richardson #6 | 11,000 | 20333206 |
| 602009 | Jun 15, 2005 | Jun 15, 2005 | Penn Virginia Oil & Gas Corp. | Harrison | Richardson #5 | 11,000 | 20333205 |
| 602008 | Jun 15, 2005 | Jun 15, 2005 | Penn Virginia Oil & Gas Corp. | Harrison | Richardson #4 | 11,000 | 20333204 |
| 601755 | Jun 15, 2005 | Jun 15, 2005 | Penn Virginia Oil & Gas Corp. | Harrison | Herrin, Margaret #1 | 10,500 | 20333200 |
| 601750 | Jun 9, 2005 | Jun 9, 2005 | Penn Virginia Oil & Gas Corp. | Harrison | Herrin, Sylvia & Sandra #1 | 10,500 | 20333199 |
| 601749 | Jun 9, 2005 | Jun 9, 2005 | Penn Virginia Oil & Gas Corp. | Harrison | Gulley #1 | 10,500 | 20333198 |
| 601231 | May 26, 2005 | May 26, 2005 | Penn Virginia Oil & Gas Corp. | Harrison | Patsy Keys Gas Unit #7 | 10,500 | 20333190 |
| 600975 | May 23, 2005 | May 23, 2005 | Penn Virginia Oil & Gas Corp. | Panola | A. Williams Gas Unit No. 1 #2 | 10,500 | 36535766 |
| 600974 | May 23, 2005 | May 23, 2005 | Penn Virginia Oil & Gas Corp. | Panola | A. Williams Gas Unit #1 | 10,500 | 36535765 |
| 558817 | May 2, 2005 | May 2, 2005 | Penn Virginia Oil & Gas Corp. | Harrison | EOG Gas Unit #2 | 10,200 | 20333126 |
| 559906 | Apr 4, 2005 | Apr 4, 2005 | Penn Virginia Oil & Gas Corp. | Harrison | Rains Gas Unit #3 | 10,200 | 20333149 |
| 559905 | Apr 4, 2005 | Apr 4, 2005 | Penn Virginia Oil & Gas Corp. | Harrison | Rains Gas Unit #4 | 10,200 | 20333150 |
| 559396 | Mar 23, 2005 | Mar 23, 2005 | Penn Virginia Oil & Gas Corp. | Harrison | Patsy Keys Gas Unit #5 | 10,200 | 20333139 |
| 559395 | Mar 23, 2005 | Mar 23, 2005 | Penn Virginia Oil & Gas Corp. | Harrison | Patsy Keys Gas Unit #6 | 10,200 | 20333138 |
| 558761 | Mar 9, 2005 | Mar 9, 2005 | Penn Virginia Oil & Gas Corp. | Harrison | Patsy Keys Gas Unit #4 | 10,200 | 20333124 |
| 554276 | Dec 2, 2004 | Dec 2, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Margie #3 | 10,200 | 20333056 |
| 554275 | Dec 2, 2004 | Dec 2, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Bradshaw O'Brien Gas Unit #3 | 10,200 | 20333057 |
| 552559 | Oct 20, 2004 | Oct 20, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Scott #2 | 10,200 | 20333025 |
| 551727 | Sep 30, 2004 | Sep 30, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Patsy Keys Gas Unit #3 | 10,200 | 20333013 |
| 551402 | Sep 23, 2004 | Sep 23, 2004 | Penn Virginia Oil & Gas Corp. | Live Oak | Lyne, T.J. - Sog #3 | 11,005 | 29734456 |
| 551401 | Sep 23, 2004 | Sep 23, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Bradshaw O'Brien Gas Unit #2 | 10,200 | 20333007 |
| 551144 | Sep 17, 2004 | Sep 17, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Richardson #3 | 10,200 | 20333003 |
| 550706 | Sep 15, 2004 | Sep 15, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Rains Gas Unit #2 | 10,200 | 20332998 |
| 550948 | Sep 14, 2004 | Sep 14, 2004 | Penn Virginia Oil & Gas Corp. | Jefferson | Dickson, Paul #1 | 10,000 | 24532382 |
| 550424 | Sep 2, 2004 | Sep 2, 2004 | Penn Virginia Oil & Gas Corp. | Nueces | King, R. Pvog #1 | 13,000 | 35533664 |
| 550336 | Aug 31, 2004 | Aug 31, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Keys, Patsy #2 | 10,200 | 20332994 |
| 549774 | Aug 19, 2004 | Aug 19, 2004 | Penn Virginia Oil & Gas Corp. | Live Oak | Lyne, T.J. - Sog #1 | 10,927 | 29734449 |
| 549726 | Aug 18, 2004 | Aug 18, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Scott #1 | 10,200 | 20332985 |
| 549725 | Aug 18, 2004 | Aug 18, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Lawless Trust #1 | 10,200 | 20332984 |
| 549486 | Aug 12, 2004 | Aug 12, 2004 | Penn Virginia Oil & Gas Corp. | Live Oak | Lyne, T. J.- Sog #2 | 12,000 | 29734450 |
| 548899 | Jul 29, 2004 | Jul 29, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Bryant Gas Unit #3 | 10,000 | 20332978 |
| 548883 | Jul 29, 2004 | Jul 29, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Richardson #2 | 10,000 | 20332977 |
| 548393 | Jul 19, 2004 | Jul 19, 2004 | Penn Virginia Oil & Gas Corp. | Jefferson | Dickson, Paul #1 | 13,000 | 24532373 |
| 548393Amendment | Jul 19, 2004 | Jul 19, 2004 | Penn Virginia Oil & Gas Corp. | Jefferson | Dickson, Paul #1 | 10,000 | 24532373 |
| 548296 | Jul 15, 2004 | Jul 15, 2004 | Penn Virginia Oil & Gas Corp. | Jefferson | Junker Spencer #67 | 13,000 | 24532372 |
| 548296Amendment | Jul 15, 2004 | Jul 15, 2004 | Penn Virginia Oil & Gas Corp. | Jefferson | Junker Spencer #67 | 13,000 | 24532372 |
| 548295 | Jul 15, 2004 | Jul 15, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Bryant Gas Unit #2 | 10,000 | 20332964 |
| 547818 | Jul 5, 2004 | Jul 5, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Margie #2 | 10,500 | 20332962 |
| 546148 | May 26, 2004 | May 26, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Margie SWD #1 | 3,600 | 20332946 |
| 546148Amendment | May 26, 2004 | May 26, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Margie SWD #1 | 3,600 | 20332946 |
| 546148Amendment | May 26, 2004 | May 26, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Margie SWD #1 | 6,000 | 20332946 |
| 546101 | May 25, 2004 | May 25, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Rains #1 | 10,000 | 20332945 |
| 545710 | May 14, 2004 | May 14, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Richardson #1 | 10,000 | 20332942 |
| 545367 | May 5, 2004 | May 5, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | E. O. G. Gas Unit #1 | 10,000 | 20332939 |
| 545366 | May 5, 2004 | May 5, 2004 | Penn Virginia Oil & Gas Corp. | Kleberg | Bevan Bros #2 | 12,000 | 27332393 |
| 543946 | Apr 1, 2004 | Apr 1, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Bryant #1 | 10,000 | 20332928 |
| 542816 | Mar 4, 2004 | Mar 4, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Bradshaw-O'Brien #1 | 10,000 | 20332919 |
| 542524 | Feb 25, 2004 | Feb 25, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Keys, Patsy #1 | 10,000 | 20332911 |
| 542523 | Feb 25, 2004 | Feb 25, 2004 | Penn Virginia Oil & Gas Corp. | Jackson | Hamons, Dan #3 | 6,411 | 23932452 |
| 541602 | Feb 3, 2004 | Feb 3, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Margie #1 | 10,000 | 20332897 |
| 541602Amendment | Feb 3, 2004 | Feb 3, 2004 | Penn Virginia Oil & Gas Corp. | Harrison | Margie #1 | 10,000 | 20332897 |
| 539377 | Dec 5, 2003 | Dec 5, 2003 | Penn Virginia Oil & Gas Corp. | Matagorda | Synergy-Holland #1 | 16,000 | 32131786 |
| 536832 | Oct 22, 2003 | Oct 22, 2003 | Penn Virginia Oil & Gas Corp. | Hidalgo | Jackson, Chandler #2 | 9,000 | 21500698 |
| 532802 | Jun 5, 2003 | Jun 5, 2003 | Penn Virginia Oil & Gas Corp. | Live Oak | Braslau #1 | 13,000 | 29734514 |
| 529419 | Mar 10, 2003 | Mar 10, 2003 | Penn Virginia Oil & Gas Corp. | Live Oak | Bednorz Pvog #1 | 6,700 | 29734504 |
| 528712 | Feb 20, 2003 | Feb 20, 2003 | Penn Virginia Oil & Gas Corp. | San Patricio | State Tract 25 #3 | 11,653 | 40931855 |
| 526155 | Dec 6, 2002 | Dec 6, 2002 | Penn Virginia Oil & Gas Corp. | Reeves | North Matthews Pvog #5 | 6,500 | 38932266 |
| 526155Amendment | Dec 6, 2002 | Dec 6, 2002 | Penn Virginia Oil & Gas Corp. | Reeves | North Matthews Pvog #5 | 6,500 | 38932266 |
| 524550 | Dec 4, 2002 | Dec 4, 2002 | Penn Virginia Oil & Gas Corp. | Reeves | Mathews Pvog #2 | 6,500 | 38932262 |
| 524550Amendment | Dec 4, 2002 | Dec 4, 2002 | Penn Virginia Oil & Gas Corp. | Reeves | Mathews Pvog #2 | 6,240 | 38932262 |
| 525770 | Nov 21, 2002 | Nov 21, 2002 | Penn Virginia Oil & Gas Corp. | Reeves | Shuttleshot #4 | 4,800 | 38932265 |
| 524943 | Nov 6, 2002 | Nov 6, 2002 | Penn Virginia Oil & Gas Corp. | Reeves | North Mathews Pvog #1 | 4,800 | 38932263 |
| 524137 | Sep 27, 2002 | Sep 27, 2002 | Penn Virginia Oil & Gas Corp. | Reeves | Buckshot #2 | 4,800 | 38932261 |
| 523862 | Sep 19, 2002 | Sep 19, 2002 | Penn Virginia Oil & Gas Corp. | Live Oak | Lyne, T. J.-Pvog #8 | 6,500 | 29734478 |
| 523599 | Sep 11, 2002 | Sep 11, 2002 | Penn Virginia Oil & Gas Corp. | Reeves | Lowe State #2 | 6,000 | 38932258 |
| 523599Amendment | Sep 11, 2002 | Sep 11, 2002 | Penn Virginia Oil & Gas Corp. | Reeves | Lowe State #2 | 6,500 | 38932258 |
| 523599Amendment | Sep 11, 2002 | Sep 11, 2002 | Penn Virginia Oil & Gas Corp. | Reeves | Lowe State #2 | 6,000 | 38932258 |
| 523422 | Sep 5, 2002 | Sep 5, 2002 | Penn Virginia Oil & Gas Corp. | Reeves | Midshot "A" #3 | 5,500 | 38932257 |
| 522077 | Jul 22, 2002 | Jul 22, 2002 | Penn Virginia Oil & Gas Corp. | Jackson | Hamons, Dan #3 | 6,411 | 23932452 |
| 520934 | Jun 12, 2002 | Jun 12, 2002 | Penn Virginia Oil & Gas Corp. | Live Oak | Lyne, T. J. - Pvog #7 | 6,500 | 29734467 |
| 519576 | May 15, 2002 | May 15, 2002 | Penn Virginia Oil & Gas Corp. | Jackson | Wiese, Della #11 | 6,424 | 23932491 |
| 519609 | May 1, 2002 | May 1, 2002 | Penn Virginia Oil & Gas Corp. | Live Oak | Lyne, T. J.-Pvog #5 | 11,000 | 29734465 |
| 518479 | Mar 21, 2002 | Mar 21, 2002 | Penn Virginia Oil & Gas Corp. | Live Oak | Lyne, T. J.-Pvog #6 | 6,500 | 29734461 |
| 518479Amendment | Mar 21, 2002 | Mar 21, 2002 | Penn Virginia Oil & Gas Corp. | Live Oak | Lyne, T. J.-Pvog #6 | 7,000 | 29734461 |
| 518217 | Mar 11, 2002 | Mar 11, 2002 | Penn Virginia Oil & Gas Corp. | Jackson | Cravens, J. R. #1 | 3,850 | 23900583 |
| 518014 | Mar 1, 2002 | Mar 1, 2002 | Penn Virginia Oil & Gas Corp. | Live Oak | Lyne, T. J. -Sog #4 | 13,000 | 29734458 |
| 518014Amendment | Mar 1, 2002 | Mar 1, 2002 | Penn Virginia Oil & Gas Corp. | Live Oak | Lyne, T. J. -Sog #4 | 13,000 | 29734458 |
| 516911 | Jan 17, 2002 | Jan 17, 2002 | Penn Virginia Oil & Gas Corp. | Live Oak | Lyne, T. J. - Sog #3 | 13,000 | 29734456 |
| 515435 | Nov 16, 2001 | Nov 16, 2001 | Penn Virginia Oil & Gas Corp. | Liberty | Arco Fee #4 | 12,400 | 29132415 |
| 514101 | Oct 10, 2001 | Oct 10, 2001 | Penn Virginia Oil & Gas Corp. | Calhoun | McDonald, A. B. #1 | 9,497 | 05700270 |
| 513780 | Sep 20, 2001 | Sep 20, 2001 | Penn Virginia Oil & Gas Corp. | Live Oak | Lyne, T. J. -Sog #2 | 12,000 | 29734450 |
| 513780Amendment | Sep 20, 2001 | Sep 20, 2001 | Penn Virginia Oil & Gas Corp. | Live Oak | Lyne, T. J. -Sog #2 | 12,400 | 29734450 |
| 513780Amendment | Sep 20, 2001 | Sep 20, 2001 | Penn Virginia Oil & Gas Corp. | Live Oak | Lyne, T. J. -Sog #2 | 12,400 | 29734450 |
| 513444 | Sep 6, 2001 | Sep 6, 2001 | Penn Virginia Oil & Gas Corp. | Live Oak | Lyne, T. J.-Sog #1 | 12,000 | 29734449 |
| 506395Amendment | Mar 16, 2001 | Mar 16, 2001 | Penn Virginia Oil & Gas Corp. | San Patricio | State Tract 25 #3 | 12,300 | 40931855 |
| 506395Amendment | Mar 16, 2001 | Mar 16, 2001 | Penn Virginia Oil & Gas Corp. | San Patricio | State Tract 25 #3 | 12,300 | 40931855 |