| 674844 | Nov 20, 2008 | Nov 20, 2008 | Devon Energy Production Co, L.P. | Garrett "C"-Garrett "B" (SA) #2HH | 9,000 | 49736728 |
| 674838 | Nov 20, 2008 | Nov 20, 2008 | Devon Energy Production Co, L.P. | Garrett "C"-Garrett "B" (SA) #1HH | 9,000 | 49736727 |
| 674912 | Nov 18, 2008 | Nov 18, 2008 | Devon Energy Production Co, L.P. | J.R. Buchanan GU #6HH | 9,000 | 49736734 |
| 674909 | Nov 18, 2008 | Nov 18, 2008 | Devon Energy Production Co, L.P. | J.R. Buchanan GU #5HH | 9,000 | 49736733 |
| 674908 | Nov 18, 2008 | Nov 18, 2008 | Devon Energy Production Co, L.P. | J. R. Buchanan GU #4HH | 9,000 | 49736732 |
| 674690 | Nov 18, 2008 | Nov 18, 2008 | Nautilus Exploration, Inc. | Little #4HH | 9,000 | 49736723 |
| 674690Amendment | Nov 18, 2008 | Nov 18, 2008 | Nautilus Exploration, Inc. | Little #4HH | 9,000 | 49736723 |
| 674882 | Nov 17, 2008 | Nov 17, 2008 | Devon Energy Production Co, L.P. | Gregg, Rosalie #2HH | 9,000 | 49736731 |
| 674877 | Nov 17, 2008 | Nov 17, 2008 | Devon Energy Production Co, L.P. | Gregg, Rosalie #1HH | 9,000 | 49736730 |
| 674858 | Nov 17, 2008 | Nov 17, 2008 | Richey, Ray Management Co., Inc. | Houston Carpenter #2HH | 11,400 | 49736729 |
| 674858Amendment | Nov 17, 2008 | Nov 17, 2008 | Richey, Ray Management Co., Inc. | Houston Carpenter #2HH | 11,400 | 49736729 |
| 674784 | Nov 17, 2008 | Nov 17, 2008 | Devon Energy Production Co, L.P. | Garrett "B"-Foster (SA) #2HH | 9,000 | 49736726 |
| 674768 | Nov 17, 2008 | Nov 17, 2008 | Braden Exploration, LLC | Carter Gas Unit #1HH | 9,000 | 49736725 |
| 674685 | Nov 15, 2008 | Nov 15, 2008 | Devon Energy Production Co, L.P. | Claborn, V. M. #9HH | 9,000 | 49736721 |
| 674685Amendment | Nov 15, 2008 | Nov 15, 2008 | Devon Energy Production Co, L.P. | Claborn, V. M. #9HH | 9,000 | 49736721 |
| 674681 | Nov 15, 2008 | Nov 15, 2008 | Devon Energy Production Co, L.P. | Claborn, V. M. #8HH | 9,000 | 49736720 |
| 674681Amendment | Nov 15, 2008 | Nov 15, 2008 | Devon Energy Production Co, L.P. | Claborn, V. M. #8HH | 9,000 | 49736720 |
| 674680 | Nov 15, 2008 | Nov 15, 2008 | Devon Energy Production Co, L.P. | Claborn, V. M. #7HH | 9,000 | 49736724 |
| 674640 | Nov 15, 2008 | Nov 15, 2008 | Devon Energy Production Co, L.P. | Maeyers"b"-Carpenter Heirs (SA) #3HH | 9,000 | 49736719 |
| 674606 | Nov 14, 2008 | Nov 14, 2008 | Jay Management Company, LLC | Sharp Unit #1HH | 7,500 | 49736718 |
| 674605 | Nov 14, 2008 | Nov 14, 2008 | Devon Energy Production Co, L.P. | Johnson, W. D. "C" #10HH | 9,000 | 49736717 |
| 674493 | Nov 13, 2008 | Nov 13, 2008 | Lakota Energy, Ltd. | Abel-Early #7 | 7,200 | 49736715 |
| 674476 | Nov 13, 2008 | Nov 13, 2008 | Lakota Energy, Ltd. | Abel-Early #6 | 7,200 | 49736716 |
| 674451 | Nov 13, 2008 | Nov 13, 2008 | Devon Energy Production Co, L.P. | Smith "B" - Dcco 2 (SA) #2HH | 9,000 | 49736713 |
| 674447 | Nov 13, 2008 | Nov 13, 2008 | Devon Energy Production Co, L.P. | Smith "B" - Dcco 2 (SA) #1HH | 9,000 | 49736712 |
| 674165 | Nov 13, 2008 | Nov 13, 2008 | Devon Energy Production Co, L.P. | R.E. Austin #8HH | 9,000 | 49736707 |
| 674415 | Nov 10, 2008 | Nov 10, 2008 | Devon Energy Production Co, L.P. | Garrett "B"-Foster (SA) #1HH | 9,000 | 49736711 |
| 674159 | Nov 10, 2008 | Nov 10, 2008 | Devon Energy Production Co, L.P. | R.E. Austin #3HH | 9,000 | 49736706 |
| 674289 | Nov 7, 2008 | Nov 7, 2008 | Devon Energy Production Co, L.P. | Rawle B #1HH | 9,000 | 49736710 |
| 674288 | Nov 7, 2008 | Nov 7, 2008 | Devon Energy Production Co, L.P. | Maeyers "B" - Maeyers "a" (SA) #5HH | 9,000 | 49736709 |
| 674288Amendment | Nov 7, 2008 | Nov 7, 2008 | Devon Energy Production Co, L.P. | Maeyers "B" - Maeyers "a" (SA) #5HH | 9,000 | 49736709 |
| 674162 | Nov 7, 2008 | Nov 7, 2008 | Devon Energy Production Co, L.P. | Austin, R. E. #4HH | 9,000 | 49736714 |
| 673996 | Nov 7, 2008 | Nov 7, 2008 | Fairway Resources Operating, LLC | Wolfe-Guinn-Renfro "A" #12 | 6,300 | 49736705 |
| 673987 | Nov 7, 2008 | Nov 7, 2008 | Fairway Resources Operating, LLC | Wolfe-Guinn-Renfro "B" #13 | 6,300 | 49736704 |
| 671446 | Nov 5, 2008 | Nov 5, 2008 | Devon Energy Production Co, L.P. | Troxell-Griffeth (SA) #3HH | 9,000 | 49736653 |
| 671444 | Nov 5, 2008 | Nov 5, 2008 | Devon Energy Production Co, L.P. | Troxell-Griffeth (SA) #2HH | 9,000 | 49736652 |
| 671352 | Nov 5, 2008 | Nov 5, 2008 | Devon Energy Production Co, L.P. | Griffeth Gas Unit #15HH | 9,000 | 49736651 |
| 674167 | Nov 4, 2008 | Nov 4, 2008 | Devon Energy Production Co, L.P. | R.E. Austin #9HH | 9,000 | 49736708 |
| 673812 | Oct 28, 2008 | Oct 28, 2008 | Denbury Onshore, LLC | Trwd #F 9H | 7,000 | 49736702 |
| 673715 | Oct 28, 2008 | Oct 28, 2008 | Aruba Petroleum, Inc. | Leonard #3HH | 9,000 | 49736695 |
| 673789 | Oct 27, 2008 | Oct 27, 2008 | Devon Energy Production Co, L.P. | Glenn P. Shoop "F" #17HH | 9,000 | 49736701 |
| 673789Amendment | Oct 27, 2008 | Oct 27, 2008 | Devon Energy Production Co, L.P. | Glenn P. Shoop "F" #17HH | 9,000 | 49736701 |
| 673785 | Oct 27, 2008 | Oct 27, 2008 | Devon Energy Production Co, L.P. | Glenn P. Shoop "F" #16HH | 9,000 | 49736699 |
| 673776 | Oct 27, 2008 | Oct 27, 2008 | Devon Energy Production Co, L.P. | Glenn P. Shoop "F" #15HH | 9,000 | 49736698 |
| 673772 | Oct 27, 2008 | Oct 27, 2008 | Devon Energy Production Co, L.P. | Glenn P. Shoop "F" #14HH | 9,000 | 49736700 |
| 673769 | Oct 27, 2008 | Oct 27, 2008 | Devon Energy Production Co, L.P. | Glenn P. Shoop "F" #10HH | 9,000 | 49736697 |
| 673270 | Oct 27, 2008 | Oct 27, 2008 | Aruba Petroleum, Inc. | Donnell #2HH | 9,000 | 49736703 |
| 671836 | Oct 27, 2008 | Oct 27, 2008 | Devon Energy Production Co, L.P. | Crabtree Gas Unit #19HH | 9,000 | 49736668 |
| 671835 | Oct 27, 2008 | Oct 27, 2008 | Devon Energy Production Co, L.P. | Crabtree Gas Unit #20HH | 9,000 | 49736667 |
| 671731 | Oct 27, 2008 | Oct 27, 2008 | Devon Energy Production Co, L.P. | Crabtree Gas Unit #17HH | 9,000 | 49736665 |
| 671726 | Oct 27, 2008 | Oct 27, 2008 | Devon Energy Production Co, L.P. | Crabtree Gas Unit #16HH | 9,000 | 49736663 |
| 673754 | Oct 25, 2008 | Oct 25, 2008 | Devon Energy Production Co, L.P. | M. W. Dahlin GU 1 #6HH | 9,000 | 49736696 |
| 673714 | Oct 25, 2008 | Oct 25, 2008 | Aruba Petroleum, Inc. | Leonard #2HH | 9,000 | 49736694 |
| 672744Amendment | Oct 24, 2008 | Oct 24, 2008 | Devon Energy Production Co, L.P. | W.D. Johnson "A" #38HH | 9,000 | 49736680 |
| 673273 | Oct 21, 2008 | Oct 21, 2008 | Aruba Petroleum, Inc. | Wright #1AHH | 9,000 | 49736693 |
| 673074 | Oct 21, 2008 | Oct 21, 2008 | Denbury Onshore, LLC | Stancil-Roberts-Hill #2H | 7,100 | 49736691 |
| 673064 | Oct 21, 2008 | Oct 21, 2008 | Denbury Onshore, LLC | Stancil-Roberts-Hill #1H | 7,100 | 49736692 |
| 672684 | Oct 21, 2008 | Oct 21, 2008 | Richey, Ray Management Co., Inc. | Boyd Townsite #2 | 7,900 | 49736685 |
| 672599 | Oct 21, 2008 | Oct 21, 2008 | Richey, Ray Management Co., Inc. | Boyd Townsite #1 | 7,900 | 49736684 |
| 670316Amendment | Oct 21, 2008 | Oct 21, 2008 | Aruba Petroleum, Inc. | Donnell #1HH | 9,000 | 49736631 |
| 672994 | Oct 20, 2008 | Oct 20, 2008 | Burlington Resources O & G Co LP | Gage-Pitts Unit #6HH | 9,000 | 49736690 |
| 672991 | Oct 17, 2008 | Oct 17, 2008 | Burlington Resources O & G Co LP | Gage-Pitts Unit #5HH | 9,000 | 49736689 |
| 672985 | Oct 17, 2008 | Oct 17, 2008 | Burlington Resources O & G Co LP | Wise County Poor Farm #7BHH | 9,000 | 49736688 |
| 672983 | Oct 17, 2008 | Oct 17, 2008 | Burlington Resources O & G Co LP | Wise County Poor Farm #6BHH | 9,000 | 49736687 |
| 672772 | Oct 15, 2008 | Oct 15, 2008 | Aruba Petroleum, Inc. | Wright #5HH | 9,000 | 49736683 |
| 672772Amendment | Oct 15, 2008 | Oct 15, 2008 | Aruba Petroleum, Inc. | Wright #5HH | 9,000 | 49736683 |
| 672769 | Oct 15, 2008 | Oct 15, 2008 | Aruba Petroleum, Inc. | Wright #4HH | 9,000 | 49736686 |
| 672752 | Oct 15, 2008 | Oct 15, 2008 | Devon Energy Production Co, L.P. | W.D. Johnson "A" #40HH | 9,000 | 49736682 |
| 672752Amendment | Oct 15, 2008 | Oct 15, 2008 | Devon Energy Production Co, L.P. | Johnson, W. D. "A" #40HH | 9,000 | 49736682 |
| 672749 | Oct 15, 2008 | Oct 15, 2008 | Devon Energy Production Co, L.P. | W.D. Johnson "A" #39HH | 9,000 | 49736681 |
| 672744 | Oct 15, 2008 | Oct 15, 2008 | Devon Energy Production Co, L.P. | W.D. Johnson "A" #38HH | 9,000 | 49736680 |
| 661875Amendment | Oct 15, 2008 | Oct 15, 2008 | Western Chief Operating, L.L.C. | Carter #1HH | 8,000 | 49736551 |
| 672738 | Oct 14, 2008 | Oct 14, 2008 | Aruba Petroleum, Inc. | Leonard #1HH | 9,000 | 49736679 |
| 672670 | Oct 14, 2008 | Oct 14, 2008 | Devon Energy Production Co, L.P. | W.D. Johnson "A" #37HH | 9,000 | 49736678 |
| 672309 | Oct 14, 2008 | Oct 14, 2008 | Devon Energy Production Co, L.P. | Glenn P. Shoop "F" #13HH | 9,000 | 49736674 |
| 672309Amendment | Oct 14, 2008 | Oct 14, 2008 | Devon Energy Production Co, L.P. | Glenn P. Shoop "F" #13HH | 9,000 | 49736674 |
| 671334 | Oct 14, 2008 | Oct 14, 2008 | Barnes Oil & Gas LLC | Collins Unit #1HH | 9,000 | 49736657 |
| 672666 | Oct 13, 2008 | Oct 13, 2008 | Devon Energy Production Co, L.P. | W.D. Johnson "A" #36HH | 9,000 | 49736677 |
| 672639 | Oct 13, 2008 | Oct 13, 2008 | Burlington Resources O & G Co LP | Crystelle Waggoner Gas Unit #40BHH | 9,000 | 49736676 |
| 672380 | Oct 11, 2008 | Oct 11, 2008 | Devon Energy Production Co, L.P. | Maeyers "B" - Maeyers "a" (SA) #4HH | 9,000 | 49736675 |
| 672380Amendment | Oct 11, 2008 | Oct 11, 2008 | Devon Energy Production Co, L.P. | Maeyers "B" - Maeyers "a" (SA) #4HH | 9,000 | 49736675 |
| 672177 | Oct 9, 2008 | Oct 9, 2008 | Devon Energy Production Co, L.P. | J.T. Meadows #6HH | 9,000 | 49736673 |
| 671999 | Oct 7, 2008 | Oct 7, 2008 | Devon Energy Production Co, L.P. | Maeyers "a" - Maeyers "B" (SA) #2HH | 9,000 | 49736672 |
| 671978 | Oct 7, 2008 | Oct 7, 2008 | Devon Energy Production Co, L.P. | R.E. Austin #7HH | 9,000 | 49736670 |
| 671975 | Oct 7, 2008 | Oct 7, 2008 | Devon Energy Production Co, L.P. | R.E. Austin #6HH | 9,000 | 49736669 |
| 671973 | Oct 7, 2008 | Oct 7, 2008 | Devon Energy Production Co, L.P. | R.E. Austin #5HH | 9,000 | 49736671 |
| 671609 | Oct 6, 2008 | Oct 6, 2008 | Devon Energy Production Co, L.P. | J.R. Buchanan GU #9HH | 9,000 | 49736655 |
| 671827 | Oct 4, 2008 | Oct 4, 2008 | Devon Energy Production Co, L.P. | Crabtree Gas Unit #18HH | 9,000 | 49736666 |
| 671717 | Oct 4, 2008 | Oct 4, 2008 | Devon Energy Production Co, L.P. | Crabtree Gas Unit #15HH | 9,000 | 49736664 |
| 671668 | Oct 4, 2008 | Oct 4, 2008 | Devon Energy Production Co, L.P. | Chandler-Davis Unit #7HH | 9,000 | 49736660 |
| 671666 | Oct 4, 2008 | Oct 4, 2008 | Devon Energy Production Co, L.P. | Chandler-Davis Unit #6HH | 9,000 | 49736662 |
| 671662 | Oct 4, 2008 | Oct 4, 2008 | Devon Energy Production Co, L.P. | Chandler-Davis Unit #5HH | 9,000 | 49736661 |
| 671661 | Oct 4, 2008 | Oct 4, 2008 | Devon Energy Production Co, L.P. | Chandler-Davis Unit #4HH | 9,000 | 49736656 |
| 671656 | Oct 4, 2008 | Oct 4, 2008 | Aruba Petroleum, Inc. | Wright #3HH | 9,000 | 49736659 |
| 671655 | Oct 4, 2008 | Oct 4, 2008 | Aruba Petroleum, Inc. | Wright #2HH | 9,000 | 49736658 |
| 671608 | Oct 4, 2008 | Oct 4, 2008 | Devon Energy Production Co, L.P. | J.R. Buchanan GU #8HH | 9,000 | 49736654 |
| 671284 | Oct 2, 2008 | Oct 2, 2008 | Ryder Scott Management, LLC | Pruett Prospect #7 | 8,200 | 49736650 |
| 671234 | Oct 1, 2008 | Oct 1, 2008 | Aruba Petroleum, Inc. | Wright #1HH | 9,000 | 49736649 |
| 671207 | Oct 1, 2008 | Oct 1, 2008 | Williams Prod. Gulf Coast, L.P. | Cunnius-Wilhite #12HH | 7,715 | 49736647 |
| 671203 | Oct 1, 2008 | Oct 1, 2008 | Devon Energy Production Co, L.P. | Huddleston, Nell "D" #9HH | 9,000 | 49736646 |