| 602037 | Jun 14, 2005 | Jun 14, 2005 | Dominion Oklahoma Texas E&P, Inc | Canyon Ranch #929S | 7,050 | 43537469 |
| 602035 | Jun 14, 2005 | Jun 14, 2005 | Dominion Oklahoma Texas E&P, Inc | Canyon Ranch #1055S | 7,250 | 43537468 |
| 601977 | Jun 14, 2005 | Jun 14, 2005 | Dominion Oklahoma Texas E&P, Inc | Mayer Ranch "AA" #2503 | 8,250 | 43537466 |
| 601976 | Jun 14, 2005 | Jun 14, 2005 | Dominion Oklahoma Texas E&P, Inc | Mayer, Edwin S. Jr "G" #14 | 8,300 | 43537465 |
| 601975 | Jun 13, 2005 | Jun 13, 2005 | Dominion Oklahoma Texas E&P, Inc | Mayer, Edwin S. Jr "G" #13 | 8,200 | 43537464 |
| 601912 | Jun 10, 2005 | Jun 10, 2005 | Dominion Oklahoma Texas E&P, Inc | Canyon Ranch #927S | 7,100 | 43537463 |
| 601911 | Jun 10, 2005 | Jun 10, 2005 | Dominion Oklahoma Texas E&P, Inc | Canyon Ranch #9212S | 6,850 | 43537462 |
| 601679 | Jun 8, 2005 | Jun 8, 2005 | Dominion Oklahoma Texas E&P, Inc | Valliant, L.R. #304 | 8,900 | 43537461 |
| 601735 | Jun 7, 2005 | Jun 7, 2005 | Dominion Oklahoma Texas E&P, Inc | Friend, Joe Estate A #2026 | 9,500 | 43537460 |
| 601681 | Jun 7, 2005 | Jun 7, 2005 | Dominion Oklahoma Texas E&P, Inc | Hill-Fawcett, Randee "G" #4 | 8,650 | 43537459 |
| 601680 | Jun 7, 2005 | Jun 7, 2005 | Dominion Oklahoma Texas E&P, Inc | Vanderstucken, Joe M. 'B' #3 | 8,800 | 43537458 |
| 601677 | Jun 6, 2005 | Jun 6, 2005 | Dominion Oklahoma Texas E&P, Inc | Valliant, L.R. #24 | 8,950 | 43537457 |
| 601491 | Jun 6, 2005 | Jun 6, 2005 | Dominion Oklahoma Texas E&P, Inc | Mayfield 40 #18D | 8,750 | 43537453 |
| 556039Amendment | Jun 6, 2005 | Jun 6, 2005 | Dominion Oklahoma Texas E&P, Inc | Shurley RR 6 #3 | 7,950 | 43537254 |
| 552779Amendment | Jun 6, 2005 | Jun 6, 2005 | Dominion Oklahoma Texas E&P, Inc | Canyon Ranch #202 S | 5,700 | 43537146 |
| 601569 | Jun 3, 2005 | Jun 3, 2005 | Samson Lone Star LP | Valliant, Roy #1 | 10,000 | 43537456 |
| 601524 | Jun 2, 2005 | Jun 2, 2005 | Samson Lone Star LP | Nobles #13 | 10,000 | 43537455 |
| 601520 | Jun 2, 2005 | Jun 2, 2005 | Samson Lone Star LP | Nobles #12 | 10,000 | 43537454 |
| 601489 | Jun 2, 2005 | Jun 2, 2005 | Dominion Oklahoma Texas E&P, Inc | Duke Wilson 173 #12X | 8,950 | 43537452 |
| 601488 | Jun 2, 2005 | Jun 2, 2005 | Dominion Oklahoma Texas E&P, Inc | Arco-Phillips #2309 | 9,600 | 43537451 |
| 601218 | May 26, 2005 | May 26, 2005 | Dominion Oklahoma Texas E&P, Inc | Arco-Phillips #2308 | 9,500 | 43537450 |
| 601154 | May 25, 2005 | May 25, 2005 | Dominion Oklahoma Texas E&P, Inc | Friend, Joe Estate 'A' #7025 | 9,400 | 43537449 |
| 601145 | May 25, 2005 | May 25, 2005 | Dominion Oklahoma Texas E&P, Inc | Friend, Joe Estate 'A' #5025 | 9,750 | 43537448 |
| 601075 | May 23, 2005 | May 23, 2005 | Dominion Oklahoma Texas E&P, Inc | Randee Fawcett Trust #9 | 9,000 | 43537447 |
| 601073 | May 23, 2005 | May 23, 2005 | Dominion Oklahoma Texas E&P, Inc | Randee Fawcett Trust #18 | 8,750 | 43537446 |
| 601071 | May 23, 2005 | May 23, 2005 | Dominion Oklahoma Texas E&P, Inc | Bobbie H. Fawcett #21 | 8,700 | 43537445 |
| 601070 | May 23, 2005 | May 23, 2005 | Dominion Oklahoma Texas E&P, Inc | Randee Fawcett Trust "B" #17 | 8,950 | 43537444 |
| 601069 | May 23, 2005 | May 23, 2005 | Dominion Oklahoma Texas E&P, Inc | Fawcett, Randee Trust "B" #18 | 9,000 | 43537443 |
| 601067 | May 23, 2005 | May 23, 2005 | Dominion Oklahoma Texas E&P, Inc | Shurley 111 #21 | 7,100 | 43537442 |
| 601065 | May 23, 2005 | May 23, 2005 | Dominion Oklahoma Texas E&P, Inc | Hill-Fawcett, Randee Trust "A" #3 | 9,000 | 43537441 |
| 601064 | May 23, 2005 | May 23, 2005 | Dominion Oklahoma Texas E&P, Inc | Ward, Rip "E1" #3 | 8,300 | 43537440 |
| 601009 | May 20, 2005 | May 20, 2005 | Dominion Oklahoma Texas E&P, Inc | Arco-Phillips #2310 | 9,500 | 43537439 |
| 601006 | May 20, 2005 | May 20, 2005 | Dominion Oklahoma Texas E&P, Inc | Randee Fawcett Trust #24 | 9,000 | 43537438 |
| 601004 | May 20, 2005 | May 20, 2005 | Dominion Oklahoma Texas E&P, Inc | Shurley 111 #22 | 7,100 | 43537437 |
| 600876 | May 20, 2005 | May 20, 2005 | Dominion Oklahoma Texas E&P, Inc | Morriss 82 #6 | 6,250 | 43537436 |
| 600648 | May 17, 2005 | May 17, 2005 | Dominion Oklahoma Texas E&P, Inc | Thomson #14 | 6,250 | 43537433 |
| 600701 | May 16, 2005 | May 16, 2005 | Dominion Oklahoma Texas E&P, Inc | Valliant, L.R. #16 | 8,950 | 43537435 |
| 600700 | May 16, 2005 | May 16, 2005 | Dominion Oklahoma Texas E&P, Inc | Hudspeth 1 #11 | 8,930 | 43537434 |
| 600647 | May 16, 2005 | May 16, 2005 | Dominion Oklahoma Texas E&P, Inc | Duke Wilson 173 #14 | 9,150 | 43537432 |
| 600547 | May 11, 2005 | May 11, 2005 | Dominion Oklahoma Texas E&P, Inc | Morriss 64 #10 | 6,300 | 43537429 |
| 600547Amendment | May 11, 2005 | May 11, 2005 | Dominion Oklahoma Texas E&P, Inc | Morriss 64 #10 | 6,300 | 43537429 |
| 600546 | May 11, 2005 | May 11, 2005 | Dominion Oklahoma Texas E&P, Inc | Morriss 64 #12 | 6,300 | 43537430 |
| 600545 | May 11, 2005 | May 11, 2005 | Dominion Oklahoma Texas E&P, Inc | Hull #10 | 6,500 | 43537431 |
| 600544 | May 11, 2005 | May 11, 2005 | Dominion Oklahoma Texas E&P, Inc | Morriss 64 #16 | 6,400 | 43537428 |
| 600421 | May 10, 2005 | May 10, 2005 | Hughes, Bob Oil Company | Cash Joy #1A | 3,000 | 43537427 |
| 600421Amendment | May 10, 2005 | May 10, 2005 | Mextex Operating Company | Cash Joy #1A | 3,000 | 43537427 |
| 600418 | May 10, 2005 | May 10, 2005 | Dominion Oklahoma Texas E&P, Inc | Duke Wilson 187 #15 | 9,350 | 43537422 |
| 600417 | May 10, 2005 | May 10, 2005 | Dominion Oklahoma Texas E&P, Inc | Valliant, L.R. #27 | 8,900 | 43537423 |
| 600416 | May 10, 2005 | May 10, 2005 | Dominion Oklahoma Texas E&P, Inc | Valliant, L.R. #21 | 8,900 | 43537421 |
| 600415 | May 10, 2005 | May 10, 2005 | Dominion Oklahoma Texas E&P, Inc | Valliant, L.R. #12 | 8,900 | 43537424 |
| 600413 | May 10, 2005 | May 10, 2005 | Dominion Oklahoma Texas E&P, Inc | Vanderstucken,joe M."a" #5 | 8,900 | 43537420 |
| 600413Amendment | May 10, 2005 | May 10, 2005 | Dominion Oklahoma Texas E&P, Inc | Vanderstucken,joe M."b" #5 | 8,900 | 43537420 |
| 600412 | May 10, 2005 | May 10, 2005 | Dominion Oklahoma Texas E&P, Inc | Hill-Valliant, L.R. "A" #4 | 8,900 | 43537426 |
| 600410 | May 10, 2005 | May 10, 2005 | Dominion Oklahoma Texas E&P, Inc | Valliant, L.R. #11 | 8,900 | 43537425 |
| 600364 | May 9, 2005 | May 9, 2005 | Dominion Oklahoma Texas E&P, Inc | Cusenbary 60 #12 | 6,250 | 43537419 |
| 600368 | May 6, 2005 | May 6, 2005 | Dominion Oklahoma Texas E&P, Inc | Morriss 82 #9 | 6,500 | 43537418 |
| 600202 | May 5, 2005 | May 5, 2005 | Dominion Oklahoma Texas E&P, Inc | Ward, Rip "C" #3 | 8,100 | 43537417 |
| 600202Amendment | May 5, 2005 | May 5, 2005 | Dominion Oklahoma Texas E&P, Inc | Ward, Rip "C" #3 | 8,100 | 43537417 |
| 600200 | May 4, 2005 | May 4, 2005 | Dominion Oklahoma Texas E&P, Inc | Davis "D" #11X | 6,300 | 43537415 |
| 600199 | May 4, 2005 | May 4, 2005 | Dominion Oklahoma Texas E&P, Inc | Davis "F" #14X | 6,000 | 43537416 |
| 600196 | May 4, 2005 | May 4, 2005 | Dominion Oklahoma Texas E&P, Inc | Shurley RR 1A #4 | 8,850 | 43537414 |
| 600195 | May 4, 2005 | May 4, 2005 | Dominion Oklahoma Texas E&P, Inc | Mayer, Minnie H. 'JJ' #3302 | 8,350 | 43537413 |
| 600190 | May 4, 2005 | May 4, 2005 | Dominion Oklahoma Texas E&P, Inc | Mayer, Minnie H 'A' #103 | 8,325 | 43537412 |
| 600190Amendment | May 4, 2005 | May 4, 2005 | Dominion Oklahoma Texas E&P, Inc | Mayer, Minnie H. "A" #103 | 8,325 | 43537412 |
| 600057 | May 3, 2005 | May 3, 2005 | Dominion Oklahoma Texas E&P, Inc | Shurley RR 4A #2 | 8,800 | 43537409 |
| 600056 | May 3, 2005 | May 3, 2005 | Dominion Oklahoma Texas E&P, Inc | Shurley 110 #21 | 7,000 | 43537411 |
| 600055 | May 3, 2005 | May 3, 2005 | Dominion Oklahoma Texas E&P, Inc | Shurley 110 #20 | 7,000 | 43537410 |
| 600054 | May 3, 2005 | May 3, 2005 | Dominion Oklahoma Texas E&P, Inc | Shurley 111 #20 | 6,900 | 43537408 |
| 561162 | May 2, 2005 | May 2, 2005 | Dominion Oklahoma Texas E&P, Inc | Hill-Mayer, Edwin S. Jr. "Z" #5 | 8,150 | 43537403 |
| 561156 | May 2, 2005 | May 2, 2005 | Dominion Oklahoma Texas E&P, Inc | Shurley RR 1C #1 | 8,500 | 43537406 |
| 561157 | Apr 30, 2005 | Apr 30, 2005 | Dominion Oklahoma Texas E&P, Inc | Shurley RR 9 #1 | 8,250 | 43537404 |
| 561110 | Apr 28, 2005 | Apr 28, 2005 | Byrd Operating Company | Florence 38 #3 | 6,000 | 43537402 |
| 561161 | Apr 27, 2005 | Apr 27, 2005 | Dominion Oklahoma Texas E&P, Inc | Shurley RR 4B #1 | 8,800 | 43537405 |
| 561158 | Apr 27, 2005 | Apr 27, 2005 | Dominion Oklahoma Texas E&P, Inc | Shurley RR 4B #2 | 8,800 | 43537407 |
| 560971 | Apr 22, 2005 | Apr 22, 2005 | Dominion Oklahoma Texas E&P, Inc | Hull #9 | 6,500 | 43537401 |
| 560970 | Apr 22, 2005 | Apr 22, 2005 | Dominion Oklahoma Texas E&P, Inc | Martin #32 | 6,300 | 43537400 |
| 560956 | Apr 22, 2005 | Apr 22, 2005 | Dominion Oklahoma Texas E&P, Inc | Thomson #13 | 6,400 | 43537399 |
| 560953 | Apr 22, 2005 | Apr 22, 2005 | Dominion Oklahoma Texas E&P, Inc | Mittel, Ben #7 | 7,500 | 43537398 |
| 560947 | Apr 22, 2005 | Apr 22, 2005 | Dominion Oklahoma Texas E&P, Inc | Steen #87 | 6,200 | 43537396 |
| 560944 | Apr 22, 2005 | Apr 22, 2005 | Dominion Oklahoma Texas E&P, Inc | Steen #85 | 6,200 | 43537397 |
| 560759 | Apr 19, 2005 | Apr 19, 2005 | Dominion Oklahoma Texas E&P, Inc | Wilson, Duke 173 #12 | 8,950 | 43537395 |
| 560757 | Apr 19, 2005 | Apr 19, 2005 | Dominion Oklahoma Texas E&P, Inc | Wilson, Duke #4015 | 9,400 | 43537394 |
| 560756 | Apr 19, 2005 | Apr 19, 2005 | Dominion Oklahoma Texas E&P, Inc | Wilson, Duke 174 #10 | 9,150 | 43537393 |
| 560295 | Apr 11, 2005 | Apr 11, 2005 | Dominion Oklahoma Texas E&P, Inc | Fawcett, Randee Trust "C" #13 | 9,000 | 43537386 |
| 560294 | Apr 11, 2005 | Apr 11, 2005 | Dominion Oklahoma Texas E&P, Inc | Fawcett, Randee Trust "C" #604 | 8,950 | 43537388 |
| 560293 | Apr 11, 2005 | Apr 11, 2005 | Dominion Oklahoma Texas E&P, Inc | Hill-Fawcett, Randee Trust "F" #4 | 8,900 | 43537387 |
| 560292 | Apr 11, 2005 | Apr 11, 2005 | Dominion Oklahoma Texas E&P, Inc | Hill-Fawcett, Randee Trust "D" #5 | 8,900 | 43537392 |
| 560291 | Apr 11, 2005 | Apr 11, 2005 | Dominion Oklahoma Texas E&P, Inc | Fawcett, Randee Trust "C" #19 | 9,000 | 43537390 |
| 560290 | Apr 11, 2005 | Apr 11, 2005 | Dominion Oklahoma Texas E&P, Inc | Fawcett, Randee Trust "C" #21 | 8,950 | 43537391 |
| 560288 | Apr 11, 2005 | Apr 11, 2005 | Dominion Oklahoma Texas E&P, Inc | Fawcett, Randee Trust "C" #603 | 8,950 | 43537389 |
| 560117 | Apr 7, 2005 | Apr 7, 2005 | Dominion Oklahoma Texas E&P, Inc | Mayer 37 #11 | 8,250 | 43537383 |
| 560116 | Apr 7, 2005 | Apr 7, 2005 | Dominion Oklahoma Texas E&P, Inc | Mayer 37 #12 | 8,300 | 43537384 |
| 560112 | Apr 7, 2005 | Apr 7, 2005 | Dominion Oklahoma Texas E&P, Inc | Shurley RR 4D #1 | 8,250 | 43537385 |
| 559991 | Apr 5, 2005 | Apr 5, 2005 | Silver Oil & Gas Inc. | Hull 121 #5 | 6,200 | 43537380 |
| 559990 | Apr 5, 2005 | Apr 5, 2005 | Silver Oil & Gas Inc. | Hull #9606 | 6,200 | 43537381 |
| 559989 | Apr 5, 2005 | Apr 5, 2005 | Silver Oil & Gas Inc. | Hull #9605 | 6,200 | 43537382 |
| 559933 | Apr 1, 2005 | Apr 1, 2005 | Dominion Oklahoma Texas E&P, Inc | Mayer, Edwin S. Jr "C" #403 | 8,300 | 43537379 |
| 559881 | Apr 1, 2005 | Apr 1, 2005 | Dominion Oklahoma Texas E&P, Inc | Hill-Mayer, Edwin S. Jr. "K" #5 | 8,300 | 43537378 |
| 559880 | Apr 1, 2005 | Apr 1, 2005 | Dominion Oklahoma Texas E&P, Inc | Hill-Mayer, Edwin S. Jr. "Z" #6 | 8,150 | 43537377 |
| 559880Amendment | Apr 1, 2005 | Apr 1, 2005 | Highmount Expl & Prod Texas LLC | Hill-Mayer, Edwin S. Jr. "Z" #6 | 8,150 | 43537377 |