| 626939Amendment | Oct 4, 2006 | Oct 4, 2006 | Dominion Oklahoma Texas E&P, Inc | Wilson, Duke #1868 | 9,500 | 43538174 |
| 626721 | Sep 29, 2006 | Sep 29, 2006 | Dominion Oklahoma Texas E&P, Inc | Friend, Joe Estate #1028 | 9,450 | 10540138 |
| 626720 | Sep 29, 2006 | Sep 29, 2006 | Dominion Oklahoma Texas E&P, Inc | Friend, Joe Estate #5027 | 9,325 | 43538167 |
| 626691 | Sep 28, 2006 | Sep 28, 2006 | Dominion Oklahoma Texas E&P, Inc | Wilson, Duke #1752 | 9,050 | 43538166 |
| 626651 | Sep 28, 2006 | Sep 28, 2006 | Dominion Oklahoma Texas E&P, Inc | Ward, J. W. 118 #12 | 7,800 | 43538164 |
| 626678 | Sep 27, 2006 | Sep 27, 2006 | Dominion Oklahoma Texas E&P, Inc | Cusenbary 58 #7 | 6,200 | 43538165 |
| 626634 | Sep 27, 2006 | Sep 27, 2006 | Dominion Oklahoma Texas E&P, Inc | Genini #3913 | 7,425 | 43538162 |
| 626587 | Sep 27, 2006 | Sep 27, 2006 | Dominion Oklahoma Texas E&P, Inc | Holman, A. D. #3026 | 6,800 | 43538161 |
| 626584 | Sep 27, 2006 | Sep 27, 2006 | Dominion Oklahoma Texas E&P, Inc | Mayer, Edwin S. Jr #26 | 8,550 | 43538160 |
| 626539 | Sep 26, 2006 | Sep 26, 2006 | Dominion Oklahoma Texas E&P, Inc | Shurley RR 1D #2 | 7,325 | 43538159 |
| 626508 | Sep 26, 2006 | Sep 26, 2006 | Dominion Oklahoma Texas E&P, Inc | Simmons Ranch #80 | 8,300 | 43538158 |
| 626419 | Sep 22, 2006 | Sep 22, 2006 | Dominion Oklahoma Texas E&P, Inc | Hudspeth "1017" #2 | 9,275 | 43538157 |
| 626365 | Sep 22, 2006 | Sep 22, 2006 | Dominion Oklahoma Texas E&P, Inc | Genini #1622 | 8,025 | 43538156 |
| 626146 | Sep 22, 2006 | Sep 22, 2006 | O'Ryan Oil and Gas | Wilson #6 | 5,000 | 43538154 |
| 626145 | Sep 22, 2006 | Sep 22, 2006 | O'Ryan Oil and Gas | Wilson #7 | 5,000 | 43538153 |
| 626144 | Sep 22, 2006 | Sep 22, 2006 | O'Ryan Oil and Gas | Wilson #5 | 5,000 | 43538152 |
| 626353 | Sep 21, 2006 | Sep 21, 2006 | Dominion Oklahoma Texas E&P, Inc | Whitehead 8 #5 | 8,950 | 43538155 |
| 626193 | Sep 20, 2006 | Sep 20, 2006 | Dominion Oklahoma Texas E&P, Inc | Mayer 49 #8 | 8,375 | 43538151 |
| 626173 | Sep 19, 2006 | Sep 19, 2006 | Mextex Operating Company | Brockman, George #3707 | 4,000 | 43538150 |
| 626107 | Sep 19, 2006 | Sep 19, 2006 | Dominion Oklahoma Texas E&P, Inc | Rimel #3 | 9,200 | 43538149 |
| 626104 | Sep 19, 2006 | Sep 19, 2006 | Dominion Oklahoma Texas E&P, Inc | Morriss 61 #5 | 7,100 | 43538148 |
| 626103 | Sep 19, 2006 | Sep 19, 2006 | Dominion Oklahoma Texas E&P, Inc | Morriss 61 #3 | 6,800 | 43538147 |
| 626102 | Sep 19, 2006 | Sep 19, 2006 | Dominion Oklahoma Texas E&P, Inc | Epps, H. C. #38 #8 | 7,000 | 43538146 |
| 626100 | Sep 19, 2006 | Sep 19, 2006 | Dominion Oklahoma Texas E&P, Inc | Epps, H. C. #38 #5 | 7,100 | 43538145 |
| 626099 | Sep 19, 2006 | Sep 19, 2006 | Dominion Oklahoma Texas E&P, Inc | Epps, H. C. #38 #4 | 6,900 | 43538144 |
| 626026 | Sep 19, 2006 | Sep 19, 2006 | Dominion Oklahoma Texas E&P, Inc | Meckel #91 | 6,350 | 43538138 |
| 626032 | Sep 18, 2006 | Sep 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Meckel #86 | 6,250 | 43538142 |
| 626031 | Sep 18, 2006 | Sep 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Meckel #87 | 6,250 | 43538141 |
| 626030 | Sep 18, 2006 | Sep 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Meckel #88 | 6,550 | 43538143 |
| 626029 | Sep 18, 2006 | Sep 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Meckel #89 | 6,550 | 43538140 |
| 626028 | Sep 18, 2006 | Sep 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Meckel #90 | 6,350 | 43538139 |
| 626025 | Sep 18, 2006 | Sep 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Meckel #92 | 6,350 | 43538137 |
| 626022 | Sep 18, 2006 | Sep 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Meckel #93 | 6,550 | 43538136 |
| 625895 | Sep 18, 2006 | Sep 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Morriss Brothers #5 | 9,550 | 43538133 |
| 625895Amendment | Sep 18, 2006 | Sep 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Morriss Brothers #5 | 9,550 | 43538133 |
| 625894 | Sep 15, 2006 | Sep 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Morriss Brothers "E" #302 | 9,650 | 43538134 |
| 625894Amendment | Sep 15, 2006 | Sep 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Morriss Brothers "E" #302 | 9,650 | 43538134 |
| 625787 | Sep 12, 2006 | Sep 12, 2006 | Dominion Oklahoma Texas E&P, Inc | Whitehead 2 #7 | 8,950 | 43538131 |
| 625617 | Sep 12, 2006 | Sep 12, 2006 | Dominion Oklahoma Texas E&P, Inc | Aldwell Ranch B 143 #2 | 9,200 | 43538132 |
| 625712 | Sep 11, 2006 | Sep 11, 2006 | Dominion Oklahoma Texas E&P, Inc | Hill-Aldwell, Winnie R. Trust A #2 | 9,300 | 43538130 |
| 625700 | Sep 11, 2006 | Sep 11, 2006 | Dominion Oklahoma Texas E&P, Inc | Morriss 83 #6 | 6,800 | 43538129 |
| 625656 | Sep 11, 2006 | Sep 11, 2006 | Dominion Oklahoma Texas E&P, Inc | Mayfield 41 #4 | 8,700 | 43538128 |
| 625655 | Sep 8, 2006 | Sep 8, 2006 | Dominion Oklahoma Texas E&P, Inc | Mayfield 41 #7 | 8,700 | 43538127 |
| 625618 | Sep 8, 2006 | Sep 8, 2006 | Dominion Oklahoma Texas E&P, Inc | Hill-Aldwell, Winnie R. Trust E #4 | 9,150 | 43538126 |
| 609817 | Sep 6, 2006 | Sep 6, 2006 | Dominion Oklahoma Texas E&P, Inc | Kelly 102 #22 | 6,750 | 43537694 |
| 609815 | Sep 6, 2006 | Sep 6, 2006 | Dominion Oklahoma Texas E&P, Inc | Kelly 102 #21 | 6,600 | 43537693 |
| 609812 | Sep 6, 2006 | Sep 6, 2006 | Dominion Oklahoma Texas E&P, Inc | Kelly 102 #20 | 6,800 | 43537692 |
| 609808 | Sep 6, 2006 | Sep 6, 2006 | Dominion Oklahoma Texas E&P, Inc | Kelly 102 #19 | 6,750 | 43537691 |
| 609803 | Sep 6, 2006 | Sep 6, 2006 | Dominion Oklahoma Texas E&P, Inc | Kelly 102 #18 | 6,800 | 43537690 |
| 609799 | Sep 6, 2006 | Sep 6, 2006 | Dominion Oklahoma Texas E&P, Inc | Kelly 102 #17 | 6,800 | 43537689 |
| 609793 | Sep 6, 2006 | Sep 6, 2006 | Dominion Oklahoma Texas E&P, Inc | Kelly 102 #23 | 6,600 | 43537688 |
| 609788 | Sep 6, 2006 | Sep 6, 2006 | Dominion Oklahoma Texas E&P, Inc | Kelly 102 #24 | 6,600 | 43537687 |
| 609784 | Sep 6, 2006 | Sep 6, 2006 | Dominion Oklahoma Texas E&P, Inc | Kelly 102 #25 | 7,150 | 43537686 |
| 625056 | Aug 29, 2006 | Aug 29, 2006 | Dominion Oklahoma Texas E&P, Inc | Hill-Ray, May M.M. "F" #3 | 9,300 | 43538121 |
| 624976 | Aug 29, 2006 | Aug 29, 2006 | Dominion Oklahoma Texas E&P, Inc | Mayfield 33 #22 | 8,950 | 43538119 |
| 625095 | Aug 28, 2006 | Aug 28, 2006 | Dominion Oklahoma Texas E&P, Inc | Ward, RC #8 | 7,550 | 43538125 |
| 625060 | Aug 28, 2006 | Aug 28, 2006 | Dominion Oklahoma Texas E&P, Inc | Steen #98 | 6,000 | 43538122 |
| 625059 | Aug 28, 2006 | Aug 28, 2006 | Dominion Oklahoma Texas E&P, Inc | Steen #97 | 6,150 | 43538124 |
| 625057 | Aug 28, 2006 | Aug 28, 2006 | Dominion Oklahoma Texas E&P, Inc | Steen #96 | 6,100 | 43538123 |
| 624975 | Aug 28, 2006 | Aug 28, 2006 | Dominion Oklahoma Texas E&P, Inc | Deberry "A" #92 | 6,700 | 43538120 |
| 624890 | Aug 28, 2006 | Aug 28, 2006 | Dominion Oklahoma Texas E&P, Inc | Deberry-Halbert #21 | 6,850 | 43538118 |
| 624889 | Aug 28, 2006 | Aug 28, 2006 | Dominion Oklahoma Texas E&P, Inc | Deberry-Halbert #16D | 6,875 | 43538116 |
| 624888 | Aug 28, 2006 | Aug 28, 2006 | Dominion Oklahoma Texas E&P, Inc | Deberry-Halbert #17D | 6,900 | 43538117 |
| 622203 | Aug 25, 2006 | Aug 25, 2006 | Dominion Oklahoma Texas E&P, Inc | Ward #63 | 6,900 | 43538062 |
| 624763 | Aug 24, 2006 | Aug 24, 2006 | Dominion Oklahoma Texas E&P, Inc | Mayer, Edwin S. Jr. #304 | 8,250 | 43538115 |
| 624327 | Aug 21, 2006 | Aug 21, 2006 | Dominion Oklahoma Texas E&P, Inc | Hill-Mayer "ZZ" #4 | 8,450 | 43538107 |
| 622578 | Aug 21, 2006 | Aug 21, 2006 | Dominion Oklahoma Texas E&P, Inc | Ward, J. W. 118 #23 | 7,250 | 43538072 |
| 624479 | Aug 18, 2006 | Aug 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Mayer 15 #18 | 8,500 | 43538114 |
| 624476 | Aug 18, 2006 | Aug 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Mayer 15 #17 | 8,500 | 43538113 |
| 624475 | Aug 18, 2006 | Aug 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Hill-Mayer, E. S. Jr. "CC" #5 | 8,550 | 43538112 |
| 622173 | Aug 18, 2006 | Aug 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Ward #67 | 6,975 | 43538048 |
| 624389 | Aug 16, 2006 | Aug 16, 2006 | Dominion Oklahoma Texas E&P, Inc | Mayer 38 #7 | 8,425 | 43538111 |
| 624387 | Aug 16, 2006 | Aug 16, 2006 | Dominion Oklahoma Texas E&P, Inc | Simmons Ranch #88 | 8,250 | 43538109 |
| 624233 | Aug 16, 2006 | Aug 16, 2006 | Dominion Oklahoma Texas E&P, Inc | Hicks 22 #18 | 8,950 | 43538094 |
| 622177 | Aug 16, 2006 | Aug 16, 2006 | Dominion Oklahoma Texas E&P, Inc | Ward #77 | 7,250 | 43538051 |
| 624390 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Bowden #1 | 8,950 | 43538110 |
| 624340 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Simmons Ranch #89 | 8,350 | 43538106 |
| 624337 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Simmons Ranch #85 | 8,350 | 43538105 |
| 624334 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Simmons Ranch #84 | 8,400 | 43538104 |
| 624333 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Simmons Ranch #83 | 8,350 | 43538103 |
| 624322 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Canyon Ranch #9213S | 7,250 | 43538101 |
| 624320 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Canyon Ranch #1065X | 7,250 | 43538100 |
| 624318 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Canyon Ranch #1064X | 7,150 | 43538099 |
| 624316 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Canyon Ranch #1062X | 7,150 | 43538098 |
| 624310 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Canyon Ranch #2083S | 6,975 | 43538097 |
| 624301 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Canyon Ranch #2084S | 6,975 | 43538102 |
| 624299 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Johannsen-A-80 #3 | 9,500 | 43538108 |
| 624299Amendment | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Johannsen-A-80 #3 | 9,500 | 43538108 |
| 624299Amendment | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Johannsen-A-80 #3 | 9,500 | 43538108 |
| 624296 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Mitchell, Tom 2 #9 | 8,690 | 43538096 |
| 624235 | Aug 11, 2006 | Aug 11, 2006 | Dominion Oklahoma Texas E&P, Inc | Hicks 23 #12 | 8,975 | 43538095 |
| 624231 | Aug 11, 2006 | Aug 11, 2006 | Dominion Oklahoma Texas E&P, Inc | Canyon Ranch #1147S | 6,850 | 43538093 |
| 624217 | Aug 11, 2006 | Aug 11, 2006 | Dominion Oklahoma Texas E&P, Inc | Hicks 22 #17 | 8,950 | 43538092 |
| 622611 | Aug 9, 2006 | Aug 9, 2006 | Mariner Energy, Inc. | Mayer #6A | 8,200 | 43538074 |
| 622610 | Aug 9, 2006 | Aug 9, 2006 | Mariner Energy, Inc. | Mayer #11A | 8,200 | 43538073 |
| 623940 | Aug 8, 2006 | Aug 8, 2006 | Dominion Oklahoma Texas E&P, Inc | Brown Ranch A-139 #2 | 9,650 | 43538091 |
| 623940Amendment | Aug 8, 2006 | Aug 8, 2006 | Dominion Oklahoma Texas E&P, Inc | Brown Ranch A-139 #2 | 9,650 | 43538091 |
| 623938 | Aug 8, 2006 | Aug 8, 2006 | Dominion Oklahoma Texas E&P, Inc | Johansen, Marjory R. #102 | 9,650 | 43538090 |
| 623714 | Aug 7, 2006 | Aug 7, 2006 | Dominion Oklahoma Texas E&P, Inc | Ward, Rip "B" #103 | 6,675 | 43538088 |
| 623713 | Aug 7, 2006 | Aug 7, 2006 | Dominion Oklahoma Texas E&P, Inc | Hill-Ward, Rip "B" #5 | 6,775 | 43538087 |