| 626939Amendment | Oct 4, 2006 | Oct 4, 2006 | Dominion Oklahoma Texas E&P, Inc | Wilson, Duke #186843538174 | 9,500 |
| 626721 | Sep 29, 2006 | Sep 29, 2006 | Dominion Oklahoma Texas E&P, Inc | Friend, Joe Estate #102810540138 | 9,450 |
| 626720 | Sep 29, 2006 | Sep 29, 2006 | Dominion Oklahoma Texas E&P, Inc | Friend, Joe Estate #502743538167 | 9,325 |
| 626691 | Sep 28, 2006 | Sep 28, 2006 | Dominion Oklahoma Texas E&P, Inc | Wilson, Duke #175243538166 | 9,050 |
| 626651 | Sep 28, 2006 | Sep 28, 2006 | Dominion Oklahoma Texas E&P, Inc | Ward, J. W. 118 #1243538164 | 7,800 |
| 626678 | Sep 27, 2006 | Sep 27, 2006 | Dominion Oklahoma Texas E&P, Inc | Cusenbary 58 #743538165 | 6,200 |
| 626634 | Sep 27, 2006 | Sep 27, 2006 | Dominion Oklahoma Texas E&P, Inc | Genini #391343538162 | 7,425 |
| 626587 | Sep 27, 2006 | Sep 27, 2006 | Dominion Oklahoma Texas E&P, Inc | Holman, A. D. #302643538161 | 6,800 |
| 626584 | Sep 27, 2006 | Sep 27, 2006 | Dominion Oklahoma Texas E&P, Inc | Mayer, Edwin S. Jr #2643538160 | 8,550 |
| 626539 | Sep 26, 2006 | Sep 26, 2006 | Dominion Oklahoma Texas E&P, Inc | Shurley RR 1D #243538159 | 7,325 |
| 626508 | Sep 26, 2006 | Sep 26, 2006 | Dominion Oklahoma Texas E&P, Inc | Simmons Ranch #8043538158 | 8,300 |
| 626419 | Sep 22, 2006 | Sep 22, 2006 | Dominion Oklahoma Texas E&P, Inc | Hudspeth "1017" #243538157 | 9,275 |
| 626365 | Sep 22, 2006 | Sep 22, 2006 | Dominion Oklahoma Texas E&P, Inc | Genini #162243538156 | 8,025 |
| 626146 | Sep 22, 2006 | Sep 22, 2006 | O'Ryan Oil and Gas | Wilson #643538154 | 5,000 |
| 626145 | Sep 22, 2006 | Sep 22, 2006 | O'Ryan Oil and Gas | Wilson #743538153 | 5,000 |
| 626144 | Sep 22, 2006 | Sep 22, 2006 | O'Ryan Oil and Gas | Wilson #543538152 | 5,000 |
| 626353 | Sep 21, 2006 | Sep 21, 2006 | Dominion Oklahoma Texas E&P, Inc | Whitehead 8 #543538155 | 8,950 |
| 626193 | Sep 20, 2006 | Sep 20, 2006 | Dominion Oklahoma Texas E&P, Inc | Mayer 49 #843538151 | 8,375 |
| 626173 | Sep 19, 2006 | Sep 19, 2006 | Mextex Operating Company | Brockman, George #370743538150 | 4,000 |
| 626107 | Sep 19, 2006 | Sep 19, 2006 | Dominion Oklahoma Texas E&P, Inc | Rimel #343538149 | 9,200 |
| 626104 | Sep 19, 2006 | Sep 19, 2006 | Dominion Oklahoma Texas E&P, Inc | Morriss 61 #543538148 | 7,100 |
| 626103 | Sep 19, 2006 | Sep 19, 2006 | Dominion Oklahoma Texas E&P, Inc | Morriss 61 #343538147 | 6,800 |
| 626102 | Sep 19, 2006 | Sep 19, 2006 | Dominion Oklahoma Texas E&P, Inc | Epps, H. C. #38 #843538146 | 7,000 |
| 626100 | Sep 19, 2006 | Sep 19, 2006 | Dominion Oklahoma Texas E&P, Inc | Epps, H. C. #38 #543538145 | 7,100 |
| 626099 | Sep 19, 2006 | Sep 19, 2006 | Dominion Oklahoma Texas E&P, Inc | Epps, H. C. #38 #443538144 | 6,900 |
| 626026 | Sep 19, 2006 | Sep 19, 2006 | Dominion Oklahoma Texas E&P, Inc | Meckel #9143538138 | 6,350 |
| 626032 | Sep 18, 2006 | Sep 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Meckel #8643538142 | 6,250 |
| 626031 | Sep 18, 2006 | Sep 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Meckel #8743538141 | 6,250 |
| 626030 | Sep 18, 2006 | Sep 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Meckel #8843538143 | 6,550 |
| 626029 | Sep 18, 2006 | Sep 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Meckel #8943538140 | 6,550 |
| 626028 | Sep 18, 2006 | Sep 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Meckel #9043538139 | 6,350 |
| 626025 | Sep 18, 2006 | Sep 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Meckel #9243538137 | 6,350 |
| 626022 | Sep 18, 2006 | Sep 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Meckel #9343538136 | 6,550 |
| 625895 | Sep 18, 2006 | Sep 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Morriss Brothers #543538133 | 9,550 |
| 625895Amendment | Sep 18, 2006 | Sep 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Morriss Brothers #543538133 | 9,550 |
| 625894 | Sep 15, 2006 | Sep 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Morriss Brothers "E" #30243538134 | 9,650 |
| 625894Amendment | Sep 15, 2006 | Sep 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Morriss Brothers "E" #30243538134 | 9,650 |
| 625787 | Sep 12, 2006 | Sep 12, 2006 | Dominion Oklahoma Texas E&P, Inc | Whitehead 2 #743538131 | 8,950 |
| 625617 | Sep 12, 2006 | Sep 12, 2006 | Dominion Oklahoma Texas E&P, Inc | Aldwell Ranch B 143 #243538132 | 9,200 |
| 625712 | Sep 11, 2006 | Sep 11, 2006 | Dominion Oklahoma Texas E&P, Inc | Hill-Aldwell, Winnie R. Trust A #243538130 | 9,300 |
| 625700 | Sep 11, 2006 | Sep 11, 2006 | Dominion Oklahoma Texas E&P, Inc | Morriss 83 #643538129 | 6,800 |
| 625656 | Sep 11, 2006 | Sep 11, 2006 | Dominion Oklahoma Texas E&P, Inc | Mayfield 41 #443538128 | 8,700 |
| 625655 | Sep 8, 2006 | Sep 8, 2006 | Dominion Oklahoma Texas E&P, Inc | Mayfield 41 #743538127 | 8,700 |
| 625618 | Sep 8, 2006 | Sep 8, 2006 | Dominion Oklahoma Texas E&P, Inc | Hill-Aldwell, Winnie R. Trust E #443538126 | 9,150 |
| 609817 | Sep 6, 2006 | Sep 6, 2006 | Dominion Oklahoma Texas E&P, Inc | Kelly 102 #2243537694 | 6,750 |
| 609815 | Sep 6, 2006 | Sep 6, 2006 | Dominion Oklahoma Texas E&P, Inc | Kelly 102 #2143537693 | 6,600 |
| 609812 | Sep 6, 2006 | Sep 6, 2006 | Dominion Oklahoma Texas E&P, Inc | Kelly 102 #2043537692 | 6,800 |
| 609808 | Sep 6, 2006 | Sep 6, 2006 | Dominion Oklahoma Texas E&P, Inc | Kelly 102 #1943537691 | 6,750 |
| 609803 | Sep 6, 2006 | Sep 6, 2006 | Dominion Oklahoma Texas E&P, Inc | Kelly 102 #1843537690 | 6,800 |
| 609799 | Sep 6, 2006 | Sep 6, 2006 | Dominion Oklahoma Texas E&P, Inc | Kelly 102 #1743537689 | 6,800 |
| 609793 | Sep 6, 2006 | Sep 6, 2006 | Dominion Oklahoma Texas E&P, Inc | Kelly 102 #2343537688 | 6,600 |
| 609788 | Sep 6, 2006 | Sep 6, 2006 | Dominion Oklahoma Texas E&P, Inc | Kelly 102 #2443537687 | 6,600 |
| 609784 | Sep 6, 2006 | Sep 6, 2006 | Dominion Oklahoma Texas E&P, Inc | Kelly 102 #2543537686 | 7,150 |
| 625056 | Aug 29, 2006 | Aug 29, 2006 | Dominion Oklahoma Texas E&P, Inc | Hill-Ray, May M.M. "F" #343538121 | 9,300 |
| 624976 | Aug 29, 2006 | Aug 29, 2006 | Dominion Oklahoma Texas E&P, Inc | Mayfield 33 #2243538119 | 8,950 |
| 625095 | Aug 28, 2006 | Aug 28, 2006 | Dominion Oklahoma Texas E&P, Inc | Ward, RC #843538125 | 7,550 |
| 625060 | Aug 28, 2006 | Aug 28, 2006 | Dominion Oklahoma Texas E&P, Inc | Steen #9843538122 | 6,000 |
| 625059 | Aug 28, 2006 | Aug 28, 2006 | Dominion Oklahoma Texas E&P, Inc | Steen #9743538124 | 6,150 |
| 625057 | Aug 28, 2006 | Aug 28, 2006 | Dominion Oklahoma Texas E&P, Inc | Steen #9643538123 | 6,100 |
| 624975 | Aug 28, 2006 | Aug 28, 2006 | Dominion Oklahoma Texas E&P, Inc | Deberry "A" #9243538120 | 6,700 |
| 624890 | Aug 28, 2006 | Aug 28, 2006 | Dominion Oklahoma Texas E&P, Inc | Deberry-Halbert #2143538118 | 6,850 |
| 624889 | Aug 28, 2006 | Aug 28, 2006 | Dominion Oklahoma Texas E&P, Inc | Deberry-Halbert #16D43538116 | 6,875 |
| 624888 | Aug 28, 2006 | Aug 28, 2006 | Dominion Oklahoma Texas E&P, Inc | Deberry-Halbert #17D43538117 | 6,900 |
| 622203 | Aug 25, 2006 | Aug 25, 2006 | Dominion Oklahoma Texas E&P, Inc | Ward #6343538062 | 6,900 |
| 624763 | Aug 24, 2006 | Aug 24, 2006 | Dominion Oklahoma Texas E&P, Inc | Mayer, Edwin S. Jr. #30443538115 | 8,250 |
| 624327 | Aug 21, 2006 | Aug 21, 2006 | Dominion Oklahoma Texas E&P, Inc | Hill-Mayer "ZZ" #443538107 | 8,450 |
| 622578 | Aug 21, 2006 | Aug 21, 2006 | Dominion Oklahoma Texas E&P, Inc | Ward, J. W. 118 #2343538072 | 7,250 |
| 624479 | Aug 18, 2006 | Aug 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Mayer 15 #1843538114 | 8,500 |
| 624476 | Aug 18, 2006 | Aug 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Mayer 15 #1743538113 | 8,500 |
| 624475 | Aug 18, 2006 | Aug 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Hill-Mayer, E. S. Jr. "CC" #543538112 | 8,550 |
| 622173 | Aug 18, 2006 | Aug 18, 2006 | Dominion Oklahoma Texas E&P, Inc | Ward #6743538048 | 6,975 |
| 624389 | Aug 16, 2006 | Aug 16, 2006 | Dominion Oklahoma Texas E&P, Inc | Mayer 38 #743538111 | 8,425 |
| 624387 | Aug 16, 2006 | Aug 16, 2006 | Dominion Oklahoma Texas E&P, Inc | Simmons Ranch #8843538109 | 8,250 |
| 624233 | Aug 16, 2006 | Aug 16, 2006 | Dominion Oklahoma Texas E&P, Inc | Hicks 22 #1843538094 | 8,950 |
| 622177 | Aug 16, 2006 | Aug 16, 2006 | Dominion Oklahoma Texas E&P, Inc | Ward #7743538051 | 7,250 |
| 624390 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Bowden #143538110 | 8,950 |
| 624340 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Simmons Ranch #8943538106 | 8,350 |
| 624337 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Simmons Ranch #8543538105 | 8,350 |
| 624334 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Simmons Ranch #8443538104 | 8,400 |
| 624333 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Simmons Ranch #8343538103 | 8,350 |
| 624322 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Canyon Ranch #9213S43538101 | 7,250 |
| 624320 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Canyon Ranch #1065X43538100 | 7,250 |
| 624318 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Canyon Ranch #1064X43538099 | 7,150 |
| 624316 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Canyon Ranch #1062X43538098 | 7,150 |
| 624310 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Canyon Ranch #2083S43538097 | 6,975 |
| 624301 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Canyon Ranch #2084S43538102 | 6,975 |
| 624299 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Johannsen-A-80 #343538108 | 9,500 |
| 624299Amendment | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Johannsen-A-80 #343538108 | 9,500 |
| 624299Amendment | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Johannsen-A-80 #343538108 | 9,500 |
| 624296 | Aug 15, 2006 | Aug 15, 2006 | Dominion Oklahoma Texas E&P, Inc | Mitchell, Tom 2 #943538096 | 8,690 |
| 624235 | Aug 11, 2006 | Aug 11, 2006 | Dominion Oklahoma Texas E&P, Inc | Hicks 23 #1243538095 | 8,975 |
| 624231 | Aug 11, 2006 | Aug 11, 2006 | Dominion Oklahoma Texas E&P, Inc | Canyon Ranch #1147S43538093 | 6,850 |
| 624217 | Aug 11, 2006 | Aug 11, 2006 | Dominion Oklahoma Texas E&P, Inc | Hicks 22 #1743538092 | 8,950 |
| 622611 | Aug 9, 2006 | Aug 9, 2006 | Mariner Energy, Inc. | Mayer #6A43538074 | 8,200 |
| 622610 | Aug 9, 2006 | Aug 9, 2006 | Mariner Energy, Inc. | Mayer #11A43538073 | 8,200 |
| 623940 | Aug 8, 2006 | Aug 8, 2006 | Dominion Oklahoma Texas E&P, Inc | Brown Ranch A-139 #243538091 | 9,650 |
| 623940Amendment | Aug 8, 2006 | Aug 8, 2006 | Dominion Oklahoma Texas E&P, Inc | Brown Ranch A-139 #243538091 | 9,650 |
| 623938 | Aug 8, 2006 | Aug 8, 2006 | Dominion Oklahoma Texas E&P, Inc | Johansen, Marjory R. #10243538090 | 9,650 |
| 623714 | Aug 7, 2006 | Aug 7, 2006 | Dominion Oklahoma Texas E&P, Inc | Ward, Rip "B" #10343538088 | 6,675 |
| 623713 | Aug 7, 2006 | Aug 7, 2006 | Dominion Oklahoma Texas E&P, Inc | Hill-Ward, Rip "B" #543538087 | 6,775 |