| 740890Amendment | May 25, 2012 | May 25, 2012 | Devon Energy Production Co, L.P. | Harrison | Hope Gas Unit #1HH | 15,500 | 20335125 |
| 740890Amendment | May 25, 2012 | May 25, 2012 | Devon Energy Production Co, L.P. | Harrison | Hope Gas Unit #1HH | 15,600 | 20335125 |
| 740865 | May 25, 2012 | May 25, 2012 | Devon Energy Production Co, L.P. | Crockett | University 52-10 #1SW | 8,900 | 10541508 |
| 740861 | May 25, 2012 | May 25, 2012 | Devon Energy Production Co, L.P. | Nolan | Wallace M #1HH | 7,500 | 35333334 |
| 740861Amendment | May 25, 2012 | May 25, 2012 | Devon Energy Production Co, L.P. | Nolan | Wallace M #1HH | 7,500 | 35333334 |
| 740839 | May 25, 2012 | May 25, 2012 | Devon Energy Production Co, L.P. | Parker | Earp, M. L. 'B' #4HH | 9,000 | 36735291 |
| 740839Amendment | May 25, 2012 | May 25, 2012 | Devon Energy Production Co, L.P. | Parker | Earp, M. L. 'B' #4HH | 9,000 | 36735291 |
| 739784 | May 25, 2012 | May 25, 2012 | Devon Energy Production Co, L.P. | Wise | Gilbert Ensley #1HH | 9,000 | 49737471 |
| 740727 | May 24, 2012 | May 24, 2012 | Devon Energy Production Co, L.P. | Sterling | Stroman Ranch #7HH | 8,600 | 43133366 |
| 740727Amendment | May 24, 2012 | May 24, 2012 | Devon Energy Production Co, L.P. | Sterling | Stroman Ranch #7HH | 8,600 | 43133366 |
| 738289 | May 24, 2012 | May 24, 2012 | Devon Energy Production Co, L.P. | Crane | Henderson, M.F. #211HH | 6,000 | 10335994 |
| 740694 | May 23, 2012 | May 23, 2012 | Devon Energy Production Co, L.P. | Irion | Coronado #3HH | 7,200 | 23535066 |
| 740694Amendment | May 23, 2012 | May 23, 2012 | Devon Energy Production Co, L.P. | Irion | Coronado (SA) #3HH | 7,200 | 23535066 |
| 739957 | May 23, 2012 | May 23, 2012 | Devon Energy Production Co, L.P. | Wise | D. J. Hughes GU 'A' #1HH | 9,000 | 49737472 |
| 740682 | May 18, 2012 | May 18, 2012 | Devon Energy Production Co, L.P. | Wheeler | Eden 11 #6HH | 12,500 | 48333479 |
| 740296 | May 18, 2012 | May 18, 2012 | Devon Energy Production Co, L.P. | Parker | Faxel (SA) #9HH | 9,000 | 36735286 |
| 740002 | May 17, 2012 | May 17, 2012 | Devon Energy Production Co, L.P. | Reagan | University 10-36 #1HH | 9,000 | 38337818 |
| 740002Amendment | May 17, 2012 | May 17, 2012 | Devon Energy Production Co, L.P. | Reagan | University 10 #3601HH | 9,000 | 38337818 |
| 737908 | May 17, 2012 | May 17, 2012 | Devon Energy Production Co, L.P. | Ector | Millie A #14 | 10,500 | 13541760 |
| 737908Amendment | May 17, 2012 | May 17, 2012 | Devon Energy Production Co, L.P. | Ector | Millie A #14 | 10,500 | 13541760 |
| 737813 | May 17, 2012 | May 17, 2012 | Devon Energy Production Co, L.P. | Ector | Edwards 12 #6 | 10,500 | 13541756 |
| 737669 | May 17, 2012 | May 17, 2012 | Devon Energy Production Co, L.P. | Ector | Andy #4 | 10,500 | 13541746 |
| 739684 | May 14, 2012 | May 14, 2012 | Devon Energy Production Co, L.P. | Harrison | McPhail Gas Unit #1HH | 16,000 | 20335123 |
| 739684Amendment | May 14, 2012 | May 14, 2012 | Devon Energy Production Co, L.P. | Harrison | McPhail Gas Unit #1HH | 16,650 | 20335123 |
| 737426 | May 14, 2012 | May 14, 2012 | Devon Energy Production Co, L.P. | Ector | Sherry #16 | 11,500 | 13541733 |
| 739525 | May 11, 2012 | May 11, 2012 | Devon Energy Production Co, L.P. | Wise | G. W. Ramsey #1HH | 9,000 | 49737469 |
| 739513 | May 11, 2012 | May 11, 2012 | Devon Energy Production Co, L.P. | Wise | G. H. Gore Unit #1HH | 9,000 | 49737468 |
| 737340 | May 11, 2012 | May 11, 2012 | Devon Energy Production Co, L.P. | Ector | Malcolm A #2 | 10,450 | 13541727 |
| 737239 | May 10, 2012 | May 10, 2012 | Devon Energy Production Co, L.P. | Ector | Averitt #14 | 11,500 | 13541726 |
| 738970 | May 7, 2012 | May 7, 2012 | Devon Energy Production Co, L.P. | Wise | McCurdy B-Hoyl (SA) 'A' #2HH | 9,000 | 49737466 |
| 738946 | May 7, 2012 | May 7, 2012 | Devon Energy Production Co, L.P. | Wise | McCurdy B-Hoyl (SA) 'A' #1HH | 9,000 | 49737465 |
| 738888 | May 7, 2012 | May 7, 2012 | Devon Energy Production Co, L.P. | San Augustine | Hicks-Lanier #1 | 13,813 | 40530338 |
| 738830 | May 4, 2012 | May 4, 2012 | Devon Energy Production Co, L.P. | San Augustine | Griffin, R GU #2HH | 15,000 | 40530495 |
| 738752 | May 4, 2012 | May 4, 2012 | Devon Energy Production Co, L.P. | Wise | Shoop C-Hampton (SA) 'A' #1HH | 9,000 | 49737463 |
| 738676 | May 3, 2012 | May 3, 2012 | Devon Energy Production Co, L.P. | Irion | Pizarro #3HH | 8,600 | 23535053 |
| 738653 | May 2, 2012 | May 2, 2012 | Devon Energy Production Co, L.P. | Ward | Wilkesboro 119 #1HH | 11,500 | 47536095 |
| 738653Amendment | May 2, 2012 | May 2, 2012 | Devon Energy Production Co, L.P. | Ward | Wilkesboro 119 #1HH | 11,500 | 47536095 |
| 738650 | May 2, 2012 | May 2, 2012 | Devon Energy Production Co, L.P. | Parker | Faxel #8HH | 9,000 | 36735280 |
| 738635 | May 2, 2012 | May 2, 2012 | Devon Energy Production Co, L.P. | Crane | McKnight, M.B. #303HH | 4,500 | 10335996 |
| 738635Amendment | May 2, 2012 | May 2, 2012 | Devon Energy Production Co, L.P. | Crane | McKnight, M.B. #303HH | 6,300 | 10335996 |
| 738629 | May 2, 2012 | May 2, 2012 | Devon Energy Production Co, L.P. | Parker | Prather #1HH | 9,000 | 36735279 |
| 738601 | May 2, 2012 | May 2, 2012 | Devon Energy Production Co, L.P. | Denton | Schertz Family GU #1HH | 9,000 | 12134275 |
| 738348 | Apr 27, 2012 | Apr 27, 2012 | Devon Energy Production Co, L.P. | Zapata | Thomasma, Ray J. 'D' #13 | 12,093 | 50535092 |
| 738283 | Apr 27, 2012 | Apr 27, 2012 | Devon Energy Production Co, L.P. | Harrison | TJT Minerals Ltd Gas Unit #4HH | 15,500 | 20335122 |
| 738283Amendment | Apr 27, 2012 | Apr 27, 2012 | Devon Energy Production Co, L.P. | Harrison | TJT Minerals Ltd #4HH | 15,500 | 20335122 |
| 737958 | Apr 25, 2012 | Apr 25, 2012 | Devon Energy Production Co, L.P. | Wise | Hampton-Shoop C (SA) 'A' #1HH | 9,000 | 49737456 |
| 738015 | Apr 24, 2012 | Apr 24, 2012 | Devon Energy Production Co, L.P. | Wise | Hampton-McCurdy a (SA) 'A' #1HH | 9,000 | 49737457 |
| 738015Amendment | Apr 24, 2012 | Apr 24, 2012 | Devon Energy Production Co, L.P. | Wise | Hampton-McCurdy a (SA) 'A' #1HH | 9,000 | 49737457 |
| 737165 | Apr 24, 2012 | Apr 24, 2012 | Devon Energy Production Co, L.P. | Wise | Shoop C-McCurdy B (SA) 'A' #1HH | 9,000 | 49737444 |
| 735500 | Apr 24, 2012 | Apr 24, 2012 | Devon Energy Production Co, L.P. | Ector | Millie B #9 | 10,500 | 13541662 |
| 731687 | Apr 24, 2012 | Apr 24, 2012 | Devon Energy Production Co, L.P. | Parker | Earp-Estes (SA) 'B' #1HH | 9,000 | 36735244 |
| 737998 | Apr 23, 2012 | Apr 23, 2012 | Devon Energy Production Co, L.P. | Sterling | Cascade F Bar C #1HH | 8,500 | 43133359 |
| 737998Amendment | Apr 23, 2012 | Apr 23, 2012 | Devon Energy Production Co, L.P. | Sterling | Cascade F Bar C #1HH | 8,500 | 43133359 |
| 737998Amendment | Apr 23, 2012 | Apr 23, 2012 | Devon Energy Production Co, L.P. | Sterling | Cascade F Bar C #1HH | 8,500 | 43133359 |
| 737897 | Apr 23, 2012 | Apr 23, 2012 | Devon Energy Production Co, L.P. | Wise | Wallace-Morris (SA) 'A' #1HH | 9,000 | 49737455 |
| 737667 | Apr 23, 2012 | Apr 23, 2012 | Devon Energy Production Co, L.P. | Denton | Blalock-PKF-Stevens (SA) #2HH | 9,000 | 12134270 |
| 737059 | Apr 21, 2012 | Apr 21, 2012 | Devon Energy Production Co, L.P. | Parker | Bailey Ranch 'B' #2HH | 9,000 | 36735274 |
| 737785 | Apr 20, 2012 | Apr 20, 2012 | Devon Energy Production Co, L.P. | Wise | Wayne Caruthers GU #1HH | 9,000 | 49737452 |
| 737785Amendment | Apr 20, 2012 | Apr 20, 2012 | Devon Energy Production Co, L.P. | Wise | Wayne Caruthers GU #1HH | 9,000 | 49737452 |
| 737756 | Apr 20, 2012 | Apr 20, 2012 | Devon Energy Production Co, L.P. | Wise | C. H. Wylie GU #1HH | 9,000 | 49737451 |
| 737856 | Apr 19, 2012 | Apr 19, 2012 | Devon Energy Production Co, L.P. | Ector | Andy #17HH | 11,150 | 13541748 |
| 737856Amendment | Apr 19, 2012 | Apr 19, 2012 | Devon Energy Production Co, L.P. | Ector | Andy #17 | 12,000 | 13541748 |
| 737685 | Apr 19, 2012 | Apr 19, 2012 | Devon Energy Production Co, L.P. | Hood | Christines Lucky Draw North #4HH | 9,000 | 22131929 |
| 737684 | Apr 19, 2012 | Apr 19, 2012 | Devon Energy Production Co, L.P. | Hood | Christines Lucky Draw North #3HH | 9,000 | 22131928 |
| 737682 | Apr 19, 2012 | Apr 19, 2012 | Devon Energy Production Co, L.P. | Hood | Christines Lucky Draw North #2HH | 9,000 | 22131927 |
| 737681 | Apr 19, 2012 | Apr 19, 2012 | Devon Energy Production Co, L.P. | Hood | Christines Lucky Draw North #1HH | 9,000 | 22131926 |
| 737575 | Apr 19, 2012 | Apr 19, 2012 | Devon Energy Production Co, L.P. | Harrison | Haggard Gas Unit #1HH | 15,500 | 20335121 |
| 737494 | Apr 18, 2012 | Apr 18, 2012 | Devon Energy Production Co, L.P. | Jim Wells | Hoffman G U #17 | 8,800 | 24932459 |
| 737413 | Apr 18, 2012 | Apr 18, 2012 | Devon Energy Production Co, L.P. | Hemphill | Kiker #151 | 15,200 | 21131218 |
| 735624 | Apr 17, 2012 | Apr 17, 2012 | Devon Energy Production Co, L.P. | Ector | Tatia #21 | 11,000 | 13541657 |
| 735554 | Apr 17, 2012 | Apr 17, 2012 | Devon Energy Production Co, L.P. | Upton | Millie D #2 | 10,500 | 46137996 |
| 734418 | Apr 17, 2012 | Apr 17, 2012 | Devon Energy Production Co, L.P. | Ector | Millie D #1 | 10,500 | 13541604 |
| 737258 | Apr 16, 2012 | Apr 16, 2012 | Devon Energy Production Co, L.P. | Crane | Emma #1 | 10,250 | 10335988 |
| 737177 | Apr 16, 2012 | Apr 16, 2012 | Devon Energy Production Co, L.P. | Wise | Shoop 'C'-Hoyl (SA) #2HH | 9,000 | 49737445 |
| 737132 | Apr 16, 2012 | Apr 16, 2012 | Devon Energy Production Co, L.P. | Ward | J.V. Wilson 146 #2HH | 11,500 | 47536065 |
| 737132Amendment | Apr 16, 2012 | Apr 16, 2012 | Devon Energy Production Co, L.P. | Ward | J.V. Wilson 146 #2HH | 11,500 | 47536065 |
| 737130 | Apr 16, 2012 | Apr 16, 2012 | Devon Energy Production Co, L.P. | Ward | J.V. Wilson 146 #1HH | 11,500 | 47536067 |
| 737089 | Apr 16, 2012 | Apr 16, 2012 | Devon Energy Production Co, L.P. | Wise | Shoop C-McCurdy a (SA) 'A' #1HH | 9,000 | 49737443 |
| 735862 | Apr 16, 2012 | Apr 16, 2012 | Devon Energy Production Co, L.P. | Sterling | Stroman Ranch #1 W | 1,000 | 43133350 |
| 734028 | Apr 16, 2012 | Apr 16, 2012 | Devon Energy Production Co, L.P. | Parker | W.H. Springfield (SA) #4HH | 9,000 | 36735259 |
| 737122 | Apr 13, 2012 | Apr 13, 2012 | Devon Energy Production Co, L.P. | Ward | Talladega 65 #4HH | 10,200 | 47536068 |
| 736985 | Apr 13, 2012 | Apr 13, 2012 | Devon Energy Production Co, L.P. | Johnson | Charles Pitts (SA) #15HH | 9,000 | 25134501 |
| 736982 | Apr 13, 2012 | Apr 13, 2012 | Devon Energy Production Co, L.P. | Johnson | Charles Pitts (SA) #14HH | 9,000 | 25134500 |
| 737040 | Apr 12, 2012 | Apr 12, 2012 | Devon Energy Production Co, L.P. | Sterling | Virginia City Cole C #1HH | 9,000 | 43133355 |
| 737040Amendment | Apr 12, 2012 | Apr 12, 2012 | Devon Energy Production Co, L.P. | Sterling | Virginia City Cole C #1HH | 9,000 | 43133355 |
| 736889 | Apr 10, 2012 | Apr 10, 2012 | Devon Energy Production Co, L.P. | Wheeler | Hefley #1037 | 14,850 | 48330512 |
| 736853 | Apr 10, 2012 | Apr 10, 2012 | Devon Energy Production Co, L.P. | Upton | Darling North A #1 | 10,500 | 46138032 |
| 736853Amendment | Apr 10, 2012 | Apr 10, 2012 | Devon Energy Production Co, L.P. | Upton | Darling North A #1 | 10,500 | 46138032 |
| 736853Amendment | Apr 10, 2012 | Apr 10, 2012 | Devon Energy Production Co, L.P. | Upton | Darling North A #1 | 11,200 | 46138032 |
| 736853Amendment | Apr 10, 2012 | Apr 10, 2012 | Devon Energy Production Co, L.P. | Upton | Darling North A #1 | 11,200 | 46138032 |
| 736815 | Apr 9, 2012 | Apr 9, 2012 | Devon Energy Production Co, L.P. | Upton | Darling East A #1 | 10,500 | 46138027 |
| 736814 | Apr 9, 2012 | Apr 9, 2012 | Devon Energy Production Co, L.P. | Crane | McKnight, M.B. #472HH | 5,800 | 10335987 |
| 736636 | Apr 9, 2012 | Apr 9, 2012 | Devon Energy Production Co, L.P. | Crane | McKnight, M.B. #272HH | 5,000 | 10335985 |
| 736660 | Apr 5, 2012 | Apr 5, 2012 | Devon Energy Production Co, L.P. | Crane | McKnight, M.B. #467HH | 5,800 | 10335986 |
| 736614 | Apr 5, 2012 | Apr 5, 2012 | Devon Energy Production Co, L.P. | Crane | McKnight, M.B. #267HH | 5,000 | 10335984 |
| 736484 | Apr 4, 2012 | Apr 4, 2012 | Devon Energy Production Co, L.P. | Crockett | University 55-13 #1HH | 6,000 | 10541442 |
| 736484Amendment | Apr 4, 2012 | Apr 4, 2012 | Devon Energy Production Co, L.P. | Crockett | University 55-13 #1HH | 6,000 | 10541442 |
| 736502 | Apr 3, 2012 | Apr 3, 2012 | Devon Energy Production Co, L.P. | Johnson | Charles Pitts #13HH | 9,000 | 25134496 |
| 736452 | Apr 3, 2012 | Apr 3, 2012 | Devon Energy Production Co, L.P. | Wise | Shoop 'C'-Hoyl (SA) #1HH | 9,000 | 49737431 |
| 736452Amendment | Apr 3, 2012 | Apr 3, 2012 | Devon Energy Production Co, L.P. | Wise | Shoop 'C'-Hoyl (SA) #1HH | 9,000 | 49737431 |