| 684924 | Sep 10, 2009 | Sep 10, 2009 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 88 #72 | 2,000 | 41739010 |
| 684923 | Sep 10, 2009 | Sep 10, 2009 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 88 #71 | 2,000 | 41739009 |
| 684898 | Sep 10, 2009 | Sep 10, 2009 | Stasney Well Service, LLC | Ivy #33T | 2,000 | 41739008 |
| 684836 | Sep 10, 2009 | Sep 10, 2009 | Stasney, H. R. & Sons, Ltd. | Stasney's Cook Ranch "57" #139 | 2,000 | 41739007 |
| 684835 | Sep 9, 2009 | Sep 9, 2009 | Stasney, H. R. & Sons, Ltd. | Cook 62/83 #2683A | 2,000 | 41739006 |
| 684628 | Aug 31, 2009 | Aug 31, 2009 | 5L Properties, Inc. | Sandefur #2 | 1,999 | 41739004 |
| 684627 | Aug 31, 2009 | Aug 31, 2009 | 5L Properties, Inc. | Sandefur #1 | 1,999 | 41739003 |
| 684519 | Aug 28, 2009 | Aug 28, 2009 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 60S #100 | 1,310 | 41738445 |
| 683441 | Jul 28, 2009 | Jul 28, 2009 | Bluff Creek Petroleum, LLC | Bradford 'B' #1 | 1,999 | 41739002 |
| 683441Amendment | Jul 28, 2009 | Jul 28, 2009 | Cegx of Texas LLC | Bradford 'B' #1 | 1,999 | 41739002 |
| 683439 | Jul 27, 2009 | Jul 27, 2009 | Bluff Creek Petroleum, LLC | Bradford "A" #1 | 1,999 | 41739001 |
| 682927 | Jul 27, 2009 | Jul 27, 2009 | Cox, Lee Investments Inc. | Snyder #1 | 4,200 | 41739000 |
| 683025 | Jul 17, 2009 | Jul 17, 2009 | Frontier Operating Corporation | Midkiff #11 | 1,000 | 41738998 |
| 683024 | Jul 15, 2009 | Jul 15, 2009 | Frontier Operating Corporation | Midkiff #10 | 1,000 | 41738999 |
| 682962 | Jul 15, 2009 | Jul 15, 2009 | Stasney Well Service, LLC | Ivy #31 | 2,000 | 41738997 |
| 682850 | Jul 13, 2009 | Jul 13, 2009 | Stasney Well Service, LLC | Nail 135 (M-J) #11 | 2,000 | 41738995 |
| 682686 | Jul 8, 2009 | Jul 8, 2009 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 113 #42 | 2,000 | 41738996 |
| 682336 | Jul 2, 2009 | Jul 2, 2009 | Southern Exploration, Inc. | Stephens "21" #30 | 1,000 | 41738993 |
| 682529 | Jun 29, 2009 | Jun 29, 2009 | Plantation Operating, LLC | Ackers (Morris Sand) Unit #103 | 4,000 | 41738994 |
| 682505 | Jun 26, 2009 | Jun 26, 2009 | Plantation Operating, LLC | Ackers (Morris Sand) Unit #102 | 4,000 | 41738992 |
| 682455 | Jun 26, 2009 | Jun 26, 2009 | Plantation Operating, LLC | Ackers (Morris Sand) Unit #101 | 4,000 | 41738991 |
| 682452 | Jun 24, 2009 | Jun 24, 2009 | Clavo Oil, LLC | Nail Tract 20 #3 | 1,800 | 41737163 |
| 682041 | Jun 22, 2009 | Jun 22, 2009 | Stasney, H. R. & Sons, Ltd. | W I Cook #7088A | 4,000 | 41738990 |
| 681699 | Jun 5, 2009 | Jun 5, 2009 | Waters Petroleum | Baker, Burl #12A | 1,000 | 41738989 |
| 680890Amendment | May 27, 2009 | May 27, 2009 | L.C.S. Production Company | Davis "F" #1 | 6,000 | 41738983 |
| 681356 | May 22, 2009 | May 22, 2009 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 60S #132 | 2,000 | 41738988 |
| 681002 | May 11, 2009 | May 11, 2009 | Southern Exploration, Inc. | Stephens "21" #1 | 4,425 | 41738198 |
| 680958 | May 11, 2009 | May 11, 2009 | L.C.S. Production Company | Davis "H" #1 | 4,999 | 41738986 |
| 680936 | May 11, 2009 | May 11, 2009 | 5L Properties, Inc. | Jeter #4 | 1,300 | 41738987 |
| 680928 | May 11, 2009 | May 11, 2009 | L.C.S. Production Company | Davis "I" #1 | 4,999 | 41738985 |
| 680928Amendment | May 11, 2009 | May 11, 2009 | L.C.S. Production Company | Davis "I" #1 | 5,950 | 41738985 |
| 680926 | May 4, 2009 | May 4, 2009 | L.C.S. Production Company | Davis "E" #1 | 4,999 | 41738984 |
| 680890 | May 4, 2009 | May 4, 2009 | L.C.S. Production Company | Davis "F" #1 | 4,999 | 41738983 |
| 680698 | Apr 28, 2009 | Apr 28, 2009 | L.C.S. Production Company | Davis WB #6832 | 4,000 | 41738982 |
| 665183Amendment | Apr 22, 2009 | Apr 22, 2009 | Endeavor Energy Resources L.P. | Montgomery "26" #1 | 4,500 | 41738868 |
| 652854Amendment | Apr 21, 2009 | Apr 21, 2009 | Star Production, Inc. | Ledbetter Unit #1 | 5,000 | 41738779 |
| 652854Amendment | Apr 21, 2009 | Apr 21, 2009 | Star Production, Inc. | Ledbetter Unit #1 | 5,000 | 41738779 |
| 680010 | Apr 17, 2009 | Apr 17, 2009 | Clavo Oil, LLC | Nail, J. H. "D" #19 | 2,000 | 41738978 |
| 680261 | Apr 15, 2009 | Apr 15, 2009 | Stasney Well Service, LLC | Ivy #27 | 2,000 | 41738981 |
| 680258 | Apr 15, 2009 | Apr 15, 2009 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 113 #41 | 2,000 | 41738980 |
| 679727 | Apr 15, 2009 | Apr 15, 2009 | Stasney, H. R. & Sons, Ltd. | Cook 85-60 Pooled Unit #123 | 2,000 | 41738975 |
| 679730 | Apr 13, 2009 | Apr 13, 2009 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 113 #40 | 2,000 | 41738974 |
| 679935 | Apr 8, 2009 | Apr 8, 2009 | HGN Operating I, LLC | Armstrong #2 | 1,950 | 41738979 |
| 679884 | Mar 30, 2009 | Mar 30, 2009 | 5L Properties, Inc. | Jeter #3 | 1,300 | 41738977 |
| 679731 | Mar 30, 2009 | Mar 30, 2009 | Stasney, H. R. & Sons, Ltd. | Stasney's Cook Ranch "57" #138 | 2,000 | 41738976 |
| 674142 | Mar 19, 2009 | Mar 19, 2009 | Stasney, H. R. & Sons, Ltd. | Cook 85-60 Pooled Unit #127 | 2,000 | 41738973 |
| 679256 | Mar 13, 2009 | Mar 13, 2009 | Stasney, H. R. & Sons, Ltd. | Cook 62/83 #8962A | 2,000 | 41738970 |
| 679314 | Mar 12, 2009 | Mar 12, 2009 | Hilltex Operating Company, LLC | Hilltex River Ranch 523 #9 | 1,000 | 41738971 |
| 678807 | Mar 12, 2009 | Mar 12, 2009 | Hilltex Operating Company, LLC | Hilltex River Ranch "369" #3 | 4,999 | 41738969 |
| 678806 | Mar 12, 2009 | Mar 12, 2009 | Hilltex Operating Company, LLC | Hilltex River Ranch "369" #2 | 4,999 | 41738972 |
| 676259 | Feb 25, 2009 | Feb 25, 2009 | Scott Operating, Inc. | Willa Gale #2S | 2,000 | 41738968 |
| 678709 | Feb 20, 2009 | Feb 20, 2009 | Stasney, H. R. & Sons, Ltd. | Ivy #32 | 2,000 | 41738967 |
| 678653 | Feb 20, 2009 | Feb 20, 2009 | Anderson, E. D. | A.L. Black #3 | 4,110 | 41732531 |
| 678030 | Feb 9, 2009 | Feb 9, 2009 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 85B #23 | 2,000 | 41701487 |
| 677751 | Feb 4, 2009 | Feb 4, 2009 | Stasney, H. R. & Sons, Ltd. | Ivy #26 | 2,000 | 41738966 |
| 676781 | Jan 12, 2009 | Jan 12, 2009 | DH Operating, Inc. | W.P. Newell "B" #53 | 1,700 | 41738965 |
| 677000 | Jan 8, 2009 | Jan 8, 2009 | Endeavor Energy Resources L.P. | Montgomery "4" #1 | 5,000 | 41738964 |
| 676677 | Jan 5, 2009 | Jan 5, 2009 | 4-M Operating Company | Moore #2 | 1,000 | 41738962 |
| 676672 | Jan 5, 2009 | Jan 5, 2009 | 4-M Operating Company | Moore #1 | 1,000 | 41738961 |
| 676615 | Jan 5, 2009 | Jan 5, 2009 | DH Operating, Inc. | W P Newell "A" #39 | 1,700 | 41738963 |
| 676255 | Dec 17, 2008 | Dec 17, 2008 | Scott Operating, Inc. | Miller #17 | 1,999 | 41738960 |
| 675782 | Dec 9, 2008 | Dec 9, 2008 | Scott Operating, Inc. | Miller #16 | 1,999 | 41738957 |
| 675481 | Dec 8, 2008 | Dec 8, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 85 #68 | 2,000 | 41738959 |
| 675479 | Dec 8, 2008 | Dec 8, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 85 #67 | 2,000 | 41738958 |
| 675478 | Dec 8, 2008 | Dec 8, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 85 #15 | 2,000 | 41784693 |
| 675477 | Dec 8, 2008 | Dec 8, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 85 #19 | 2,000 | 41784692 |
| 674641 | Dec 5, 2008 | Dec 5, 2008 | P.B. Blue Dot Properties | Meredith, J. D. #11 | 1,000 | 41738954 |
| 674123 | Dec 2, 2008 | Dec 2, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 88 #69 | 2,000 | 41738953 |
| 674986 | Nov 20, 2008 | Nov 20, 2008 | Slate Holdings, Inc. | Davis, Merrick #17 | 1,800 | 41738956 |
| 674638 | Nov 15, 2008 | Nov 15, 2008 | P.B. Blue Dot Properties | Meredith, J. D. #10 | 1,000 | 41738955 |
| 674127 | Nov 7, 2008 | Nov 7, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 85 #9 | 2,000 | 41784690 |
| 674120 | Nov 7, 2008 | Nov 7, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch "60S" #1A | 2,000 | 41709031 |
| 674116 | Nov 7, 2008 | Nov 7, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch "60S" #7B | 2,000 | 41708975 |
| 674097 | Nov 7, 2008 | Nov 7, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch "60S" #136 | 2,000 | 41738952 |
| 674095 | Nov 7, 2008 | Nov 7, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch "60S" #135 | 2,000 | 41738951 |
| 674093 | Nov 7, 2008 | Nov 7, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch "60S" #134 | 2,000 | 41738950 |
| 674090 | Nov 7, 2008 | Nov 7, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch "60S" #133 | 2,000 | 41738949 |
| 673840 | Nov 7, 2008 | Nov 7, 2008 | DBC Operating Company LLC | Isabella Marie #D 1 | 5,000 | 41738944 |
| 673976 | Nov 3, 2008 | Nov 3, 2008 | DBC Operating Company LLC | Isabella Marie #C 1 | 1,000 | 41738945 |
| 673822 | Oct 28, 2008 | Oct 28, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 113 #39 | 2,000 | 41738943 |
| 673689 | Oct 25, 2008 | Oct 25, 2008 | 5L Properties, Inc. | T.W. Lee -E- #8E | 1,500 | 41738942 |
| 673684 | Oct 25, 2008 | Oct 25, 2008 | 5L Properties, Inc. | T.W. Lee -E- #7E | 1,500 | 41738941 |
| 673681 | Oct 25, 2008 | Oct 25, 2008 | 5L Properties, Inc. | T.W. Lee -E- #6E | 1,500 | 41738940 |
| 673454 | Oct 23, 2008 | Oct 23, 2008 | 5L Properties, Inc. | T.W. Lee -E- #5E | 1,300 | 41731976 |
| 673111 | Oct 20, 2008 | Oct 20, 2008 | 5L Properties, Inc. | Jeter #2 | 1,500 | 41738939 |
| 673111Amendment | Oct 20, 2008 | Oct 20, 2008 | 5L Properties, Inc. | Jeter #2 | 1,500 | 41738939 |
| 672479 | Oct 11, 2008 | Oct 11, 2008 | Cottonwood Petroleum Co. | Hendrick Ranch-Sarah Blythe "B" #1 | 1,999 | 41738938 |
| 672181 | Oct 9, 2008 | Oct 9, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 114 #38 | 2,000 | 41738936 |
| 672175 | Oct 8, 2008 | Oct 8, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 114 #37 | 2,000 | 41738935 |
| 672171 | Oct 8, 2008 | Oct 8, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 113 #38 | 2,000 | 41738937 |
| 672143 | Oct 8, 2008 | Oct 8, 2008 | Schkade, Harold | Sedwick, John F. "A" #15A | 1,000 | 41738934 |
| 672141 | Oct 8, 2008 | Oct 8, 2008 | Schkade, Harold | Nail "137" #10 | 1,700 | 41738933 |
| 672101 | Oct 8, 2008 | Oct 8, 2008 | Stasney, H. R. & Sons, Ltd. | Cook Ranch 113 #12 | 2,000 | 41703907 |
| 672041 | Oct 7, 2008 | Oct 7, 2008 | Hilltex Operating Company, LLC | Hilltex River Ranch 369 #2 | 1,000 | 41738931 |
| 671678 | Oct 7, 2008 | Oct 7, 2008 | Concho Oilfield Service, Inc. | H.A. Lones #24 | 1,000 | 41738932 |
| 671957 | Oct 6, 2008 | Oct 6, 2008 | 5L Properties, Inc. | T.W. Lee -E- #4E | 1,300 | 41738930 |
| 671950 | Oct 6, 2008 | Oct 6, 2008 | DBC Operating Company LLC | Isabella Marie #C 4 | 1,000 | 41738929 |
| 671947 | Oct 6, 2008 | Oct 6, 2008 | DBC Operating Company LLC | Isabella Marie #C 2 | 1,000 | 41738928 |
| 671740 | Oct 4, 2008 | Oct 4, 2008 | Concho Oilfield Service, Inc. | Floyd C. Pool #4 | 800 | 41738922 |
| 671712 | Oct 4, 2008 | Oct 4, 2008 | Concho Oilfield Service, Inc. | Floyd C. Pool #5 | 800 | 41738921 |