| 639912Amendment | Jun 13, 2007 | Jun 13, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Hill-Mayer "ZZ" #6 | 8,275 | 43538537 |
| 639910 | Jun 13, 2007 | Jun 13, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Mayer 37 #13 | 8,400 | 43538540 |
| 639818 | Jun 13, 2007 | Jun 13, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Mayer #57 | 8,675 | 43538536 |
| 640082 | Jun 12, 2007 | Jun 12, 2007 | Dominion Oklahoma Texas E&P, Inc | Hemphill | Zybach 66 #36 | 14,450 | 21133925 |
| 639997 | Jun 11, 2007 | Jun 11, 2007 | Dominion Oklahoma Texas E&P, Inc | Wheeler | Donelson 15 #1 | 15,113 | 48332383 |
| 639947 | Jun 11, 2007 | Jun 11, 2007 | Dominion Oklahoma Texas E&P, Inc | Hemphill | Coffee 12 #4 | 11,950 | 21133922 |
| 639821 | Jun 7, 2007 | Jun 7, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Mayer, Edwin S. Jr. #903 | 8,350 | 43538541 |
| 639821Amendment | Jun 7, 2007 | Jun 7, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Mayer, Edwin S. Jr. #903 | 8,350 | 43538541 |
| 638817 | Jun 7, 2007 | Jun 7, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley RR 7 #6 | 7,225 | 43538515 |
| 639626 | May 31, 2007 | May 31, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shannon 52 #20 | 8,350 | 43538533 |
| 638938 | May 31, 2007 | May 31, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Canyon Ranch #1138S | 7,000 | 43538519 |
| 636818 | May 29, 2007 | May 29, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley 141 #25 | 7,275 | 43538451 |
| 636814 | May 29, 2007 | May 29, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley 141 #26 | 7,350 | 43538450 |
| 636809 | May 29, 2007 | May 29, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley 141 #28 | 7,375 | 43538458 |
| 636805 | May 29, 2007 | May 29, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley 141 #27 | 7,100 | 43538449 |
| 636794 | May 29, 2007 | May 29, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley 141 #29 | 7,200 | 43538447 |
| 639060 | May 25, 2007 | May 25, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Canyon Ranch 207 #12S | 6,950 | 43538530 |
| 638959 | May 25, 2007 | May 25, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley RR 6 #7 | 7,725 | 43538520 |
| 638934 | May 25, 2007 | May 25, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Mayer, Edwin S. Jr., 4 #5 | 8,370 | 43538516 |
| 639355 | May 24, 2007 | May 24, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Wilson Duke #4019 | 9,350 | 43538531 |
| 639352 | May 24, 2007 | May 24, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Wilson Duke #4014 | 9,350 | 43538532 |
| 639065 | May 24, 2007 | May 24, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Hill-Mayer, Edwin S. Jr. DD #4 | 8,400 | 43538527 |
| 639057 | May 24, 2007 | May 24, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Canyon Ranch 207 #14S | 6,950 | 43538526 |
| 639016 | May 23, 2007 | May 23, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Canyon Ranch 207 #15S | 6,950 | 43538525 |
| 638935 | May 23, 2007 | May 23, 2007 | Dominion Oklahoma Texas E&P, Inc | Edwards | Canyon Ranch #2095E | 7,150 | 13731905 |
| 638928 | May 23, 2007 | May 23, 2007 | Dominion Oklahoma Texas E&P, Inc | Edwards | Canyon Ranch #1127E | 7,300 | 13731904 |
| 638925 | May 23, 2007 | May 23, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Canyon Ranch #1137S | 7,000 | 43538517 |
| 638805 | May 23, 2007 | May 23, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley RR 10 #4 | 7,950 | 43538514 |
| 638803 | May 23, 2007 | May 23, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley RR 7 #5 | 7,375 | 43538513 |
| 638787 | May 23, 2007 | May 23, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley RR 6 #9 | 7,350 | 43538521 |
| 638783 | May 23, 2007 | May 23, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley RR 6 #8 | 7,300 | 43538510 |
| 639193 | May 22, 2007 | May 22, 2007 | Dominion Oklahoma Texas E&P, Inc | Wheeler | Frye 9 #4 | 16,378 | 48332366 |
| 639187 | May 22, 2007 | May 22, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Hill-Mayer, Edwin S., Jr. 'H' #3 | 8,400 | 43538528 |
| 638802 | May 22, 2007 | May 22, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley RR 7 #4 | 7,200 | 43538512 |
| 638792 | May 22, 2007 | May 22, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley RR 6 #10 | 7,500 | 43538511 |
| 638714 | May 22, 2007 | May 22, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Kelly 35 #12 | 7,225 | 43538509 |
| 638711 | May 22, 2007 | May 22, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Kelly 35 #11 | 7,325 | 43538507 |
| 639012 | May 21, 2007 | May 21, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Canyon Ranch 207 #16S | 6,950 | 43538524 |
| 639008 | May 21, 2007 | May 21, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Canyon Ranch 207 #11S | 6,950 | 43538523 |
| 638927 | May 21, 2007 | May 21, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Canyon Ranch #1136S | 7,000 | 43538518 |
| 638710 | May 21, 2007 | May 21, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Kelly 35 #4A | 7,475 | 43538508 |
| 638707 | May 21, 2007 | May 21, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Kelly 35 #9 | 7,300 | 43538506 |
| 638687 | May 21, 2007 | May 21, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Hill Mayer, Edwin S. Jr. "I" #6 | 8,300 | 43538505 |
| 638846 | May 19, 2007 | May 19, 2007 | Dominion Oklahoma Texas E&P, Inc | Hemphill | Meek 67 #47 | 14,450 | 21133911 |
| 638861 | May 18, 2007 | May 18, 2007 | Dominion Oklahoma Texas E&P, Inc | Lavaca | Jacobs Ranch #7 | 13,400 | 28532671 |
| 638848 | May 18, 2007 | May 18, 2007 | Dominion Oklahoma Texas E&P, Inc | Hemphill | Dockray Rivers 237 #3 | 14,250 | 21133907 |
| 638847 | May 18, 2007 | May 18, 2007 | Dominion Oklahoma Texas E&P, Inc | Crockett | University 56-22 #5 | 8,975 | 10540318 |
| 638842 | May 18, 2007 | May 18, 2007 | Dominion Oklahoma Texas E&P, Inc | Wheeler | Huff 2 #5 | 16,095 | 48332360 |
| 638841 | May 18, 2007 | May 18, 2007 | Dominion Oklahoma Texas E&P, Inc | Crockett | University 56-22 #8 | 8,975 | 10540319 |
| 638310 | May 18, 2007 | May 18, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Jones Ranch #1553 | 7,750 | 43538502 |
| 638208 | May 17, 2007 | May 17, 2007 | Dominion Oklahoma Texas E&P, Inc | Edwards | Canyon Ranch #1128E | 7,250 | 13731902 |
| 638621 | May 16, 2007 | May 16, 2007 | Dominion Oklahoma Texas E&P, Inc | Duval | Herbst-Torel #14 | 11,500 | 13138979 |
| 638621Amendment | May 16, 2007 | May 16, 2007 | Dominion Oklahoma Texas E&P, Inc | Duval | Herbst-Torel #14 | 11,500 | 13138979 |
| 638589 | May 16, 2007 | May 16, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Wilson Duke 173 #13 | 9,250 | 43538504 |
| 638403 | May 16, 2007 | May 16, 2007 | Dominion Oklahoma Texas E&P, Inc | Schleicher | Mayer, Edwin S. Jr. "F" #8 | 8,800 | 41332461 |
| 638218 | May 15, 2007 | May 15, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Mayer, Edwin S., Jr. K #11 | 8,275 | 43538500 |
| 637798 | May 15, 2007 | May 15, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Wilson Duke 189 #18 | 9,250 | 43538483 |
| 637796 | May 15, 2007 | May 15, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Wilson Duke 189 #17 | 9,250 | 43538482 |
| 637780 | May 15, 2007 | May 15, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Wilson Duke 172 #19 | 9,250 | 43538484 |
| 638308 | May 14, 2007 | May 14, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Mittel, R. H. #1 | 7,400 | 43538503 |
| 638205 | May 14, 2007 | May 14, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Mayer Ranch LLL #1422 | 8,600 | 43538499 |
| 638137 | May 14, 2007 | May 14, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Mayer Ranch H #803 | 8,480 | 43538496 |
| 636534 | May 14, 2007 | May 14, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley RR 4A #4 | 8,450 | 43538438 |
| 638307 | May 11, 2007 | May 11, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Mittel #1272 | 7,300 | 43539243 |
| 638251 | May 11, 2007 | May 11, 2007 | Dominion Oklahoma Texas E&P, Inc | Wheeler | Hunter 34 #7 | 14,688 | 48332357 |
| 638251Amendment | May 11, 2007 | May 11, 2007 | Dominion Oklahoma Texas E&P, Inc | Wheeler | Hunter 34 #7 | 14,688 | 48332357 |
| 636468 | May 11, 2007 | May 11, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley 165 #16 | 8,950 | 43538429 |
| 638209 | May 10, 2007 | May 10, 2007 | Dominion Oklahoma Texas E&P, Inc | Edwards | Canyon Ranch #1126E | 7,250 | 13731903 |
| 638209Amendment | May 10, 2007 | May 10, 2007 | Dominion Oklahoma Texas E&P, Inc | Edwards | Canyon Ranch #1126E | 7,250 | 13731903 |
| 638141 | May 10, 2007 | May 10, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Canyon Ranch 114 #15S | 6,950 | 43538497 |
| 638141Amendment | May 10, 2007 | May 10, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Canyon Ranch 114 #15S | 6,950 | 43538497 |
| 638049 | May 10, 2007 | May 10, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Morriss Brothers Ranch I 101 #4 | 9,700 | 43538494 |
| 638043 | May 10, 2007 | May 10, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Morriss Brothers Ranch I 101 #3 | 9,750 | 43538493 |
| 637969 | May 10, 2007 | May 10, 2007 | Dominion Oklahoma Texas E&P, Inc | Edwards | Canyon Ranch #1066E | 7,150 | 13731894 |
| 636721 | May 10, 2007 | May 10, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley 148 #16 | 7,350 | 43538444 |
| 636720 | May 10, 2007 | May 10, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley 148 #15 | 7,350 | 43538443 |
| 636531 | May 10, 2007 | May 10, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley RR 1E #9 | 7,350 | 43538436 |
| 636527 | May 10, 2007 | May 10, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley RR 1E #8 | 8,975 | 43538435 |
| 636523 | May 10, 2007 | May 10, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley RR 1E #7 | 7,350 | 43538434 |
| 636467 | May 10, 2007 | May 10, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley 165 #15 | 8,950 | 43538430 |
| 636465 | May 10, 2007 | May 10, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley 165 #14 | 8,950 | 43538428 |
| 638171 | May 9, 2007 | May 9, 2007 | Dominion Oklahoma Texas E&P, Inc | Edwards | Canyon Ranch #9011E | 7,250 | 13731899 |
| 638163 | May 9, 2007 | May 9, 2007 | Dominion Oklahoma Texas E&P, Inc | Edwards | Canyon Ranch #9010E | 7,250 | 13731900 |
| 638158 | May 9, 2007 | May 9, 2007 | Dominion Oklahoma Texas E&P, Inc | Edwards | Canyon Ranch #909E | 7,250 | 13731901 |
| 638154 | May 9, 2007 | May 9, 2007 | Dominion Oklahoma Texas E&P, Inc | Edwards | Canyon Ranch #908E | 7,250 | 13731895 |
| 638150 | May 9, 2007 | May 9, 2007 | Dominion Oklahoma Texas E&P, Inc | Edwards | Canyon Ranch #907E | 7,250 | 13731898 |
| 638147 | May 9, 2007 | May 9, 2007 | Dominion Oklahoma Texas E&P, Inc | Edwards | Canyon Ranch #906E | 7,250 | 13731897 |
| 638144 | May 9, 2007 | May 9, 2007 | Dominion Oklahoma Texas E&P, Inc | Edwards | Canyon Ranch #905E | 7,250 | 13731896 |
| 638144Amendment | May 9, 2007 | May 9, 2007 | Dominion Oklahoma Texas E&P, Inc | Edwards | Canyon Ranch #905E | 7,250 | 13731896 |
| 638143 | May 9, 2007 | May 9, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Canyon Ranch 114 #17S | 6,900 | 43538498 |
| 638143Amendment | May 9, 2007 | May 9, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Canyon Ranch 114 #17S | 6,900 | 43538498 |
| 638134 | May 9, 2007 | May 9, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Canyon Ranch 114 #16S | 6,950 | 43538495 |
| 638076 | May 8, 2007 | May 8, 2007 | Dominion Oklahoma Texas E&P, Inc | Hemphill | Thorne 75 #1 | 12,585 | 21133893 |
| 638074 | May 8, 2007 | May 8, 2007 | Dominion Oklahoma Texas E&P, Inc | Hemphill | Lola 235 #9 | 14,100 | 21133892 |
| 638042 | May 8, 2007 | May 8, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Canyon Ranch #2086S | 6,900 | 43538492 |
| 638042Amendment | May 8, 2007 | May 8, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Canyon Ranch #2086S | 6,900 | 43538492 |
| 637983 | May 8, 2007 | May 8, 2007 | Dominion Oklahoma Texas E&P, Inc | Edwards | Canyon Ranch #1067E | 7,150 | 13731892 |
| 637968 | May 8, 2007 | May 8, 2007 | Dominion Oklahoma Texas E&P, Inc | Edwards | Canyon Ranch #1065E | 7,100 | 13731891 |
| 637966 | May 8, 2007 | May 8, 2007 | Dominion Oklahoma Texas E&P, Inc | Edwards | Canyon Ranch #1061E | 7,150 | 13731890 |
| 636327 | May 8, 2007 | May 8, 2007 | Dominion Oklahoma Texas E&P, Inc | Sutton | Shurley 148 #14 | 7,450 | 43538427 |