| 805722 | May 20, 2015 | May 20, 2015 | EOG Resources, Inc. | State Tract 788 Shallow GU #335533996 | 16,000 |
| 806377 | May 14, 2015 | May 14, 2015 | Canyon Creek Resources, LLC | Baldwin, J.C. #3335532479 | 7,450 |
| 804845 | Mar 24, 2015 | Mar 24, 2015 | Redmon Oil Company, Inc., The | Stone #135534108 | 9,000 |
| 804845Amendment | Mar 24, 2015 | Mar 24, 2015 | Redmon Oil Company, Inc., The | Stone #135534108 | 9,000 |
| 804640 | Mar 20, 2015 | Mar 20, 2015 | Cimarron Engineering, LLC | Hmsv #135534107 | 6,000 |
| 796888 | Feb 18, 2015 | Feb 18, 2015 | Harper Hefte, Inc. | Yarborough #335534091 | 7,170 |
| 803098 | Jan 26, 2015 | Jan 26, 2015 | Sue-Ann Operating, L.C. | Flame #135533452 | 11,477 |
| 801035 | Dec 2, 2014 | Dec 2, 2014 | Decker Operating Co., L.L.C. | Chapman Ranch #403835534106 | 7,000 |
| 801013 | Dec 2, 2014 | Dec 2, 2014 | Sue-Ann Operating, L.C. | Gillum #235533687 | 8,900 |
| 800724 | Nov 24, 2014 | Nov 24, 2014 | Ventex Operating Corp. | Russell-Bevly Unit #235534105 | 14,500 |
| 800212 | Nov 18, 2014 | Nov 18, 2014 | Wallis Energy, Inc. | Bevly #135534104 | 8,000 |
| 797746 | Oct 14, 2014 | Oct 14, 2014 | EOG Resources, Inc. | State Tract 788 GU #335533996 | 16,000 |
| 797349 | Oct 10, 2014 | Oct 10, 2014 | White Marlin Operating Co, LLC | TSL 33105/ TR 53 / #935533536 | 10,700 |
| 796262 | Oct 1, 2014 | Oct 1, 2014 | Cimarron Engineering Corp. | Dodson Heirs #235534103 | 7,000 |
| 792961 | Oct 1, 2014 | Oct 1, 2014 | Hughes, Dan A. Company, L.P. | Herbert K. Schulze et Al #835532237 | 11,186 |
| 794455 | Sep 30, 2014 | Sep 30, 2014 | Sue-Ann Operating, L.C. | Little, R. C. #235531240 | 7,650 |
| 794487 | Sep 13, 2014 | Sep 13, 2014 | Sue-Ann Operating, L.C. | Flame #235533471 | 8,238 |
| 793596 | Sep 8, 2014 | Sep 8, 2014 | EOG Resources, Inc. | Kelly-Airport Gas Unit #235534102 | 14,500 |
| 791534 | Aug 7, 2014 | Aug 7, 2014 | Dewbre Petroleum Corporation | Patrick #135534101 | 8,100 |
| 789612 | Jul 22, 2014 | Jul 22, 2014 | Sarita Energy Resources, Ltd. | Rivers W C #735534100 | 2,400 |
| 767167 | Jul 22, 2014 | Jul 22, 2014 | Sarita Energy Resources, Ltd. | Ucli #B 2235534077 | 700 |
| 790239 | Jul 11, 2014 | Jul 11, 2014 | White Marlin Operating Co, LLC | TSL 32973/TR 55/ #535533803 | 6,350 |
| 784657 | Jun 11, 2014 | Jun 11, 2014 | Whiting Oil and Gas Corporation | Walton-Mathews Unit #135533753 | 8,490 |
| 783996 | May 12, 2014 | May 12, 2014 | Sue-Ann Operating, L.C. | McCann #4235534079 | 7,500 |
| 783371 | May 3, 2014 | May 3, 2014 | EOG Resources, Inc. | Simmonds & Perry #1HH35534044 | 11,700 |
| 781181 | Apr 12, 2014 | Apr 12, 2014 | Cimarron Engineering Corp. | Dodson Heirs #135534099 | 7,000 |
| 781329 | Mar 24, 2014 | Mar 24, 2014 | Wallis Energy, Inc. | Cabla #135534098 | 8,000 |
| 775969 | Mar 5, 2014 | Mar 5, 2014 | Durango Resources Corp. | Estell, Mary King #B 3635534097 | 6,500 |
| 775967 | Mar 5, 2014 | Mar 5, 2014 | Durango Resources Corp. | Estell, Mary King #B 3535534096 | 6,500 |
| 779081 | Feb 26, 2014 | Feb 26, 2014 | Texas Eastern Transmission, LP | Viola Channel Rectifier #0000VC35534095 | 625 |
| 779077 | Feb 26, 2014 | Feb 26, 2014 | Texas Eastern Transmission, LP | Rectifier CR-61 #0061CR35534094 | 720 |
| 779060 | Feb 26, 2014 | Feb 26, 2014 | Texas Eastern Transmission, LP | Rectifier CR-34 #0034CR35534093 | 620 |
| 778257 | Feb 13, 2014 | Feb 13, 2014 | Gasper Rice Resources, Ltd. | Gasper Rice - Waters #135533160 | 7,648 |
| 777887 | Feb 10, 2014 | Feb 10, 2014 | Del Mar Exploration Company | Evelyn J. Moore #135534092 | 7,500 |
| 777752 | Feb 5, 2014 | Feb 5, 2014 | Harper Hefte, Inc. | Yarborough #335534091 | 7,170 |
| 776100 | Jan 8, 2014 | Jan 8, 2014 | Ellsworth, H. P. O&G Properties | Weil #135534090 | 7,500 |
| 774451 | Dec 16, 2013 | Dec 16, 2013 | Sabco Operating Company, LLC | St 49 Permanent Unit #935533599 | 10,600 |
| 774778 | Dec 11, 2013 | Dec 11, 2013 | Plains Pipeline L.P. | EPU2701 #1CP35534089 | 300 |
| 774564 | Dec 11, 2013 | Dec 11, 2013 | EOG Resources, Inc. | State Tract 690/746 & 750 GU #835534087 | 14,450 |
| 774344 | Dec 10, 2013 | Dec 10, 2013 | Hurd Enterprises, Ltd. | Chapman #450135534088 | 8,000 |
| 774517 | Dec 9, 2013 | Dec 9, 2013 | Enterprise Products Operatingllc | Rectifier Sedwick 100 #S100WK35534086 | 400 |
| 773170 | Dec 5, 2013 | Dec 5, 2013 | Sabco Operating Company, LLC | TSL M-098041/ TR 52/ #635533417 | 12,516 |
| 773161 | Nov 18, 2013 | Nov 18, 2013 | EOG Resources, Inc. | State Tract 788 GU #135533948 | 16,000 |
| 765482 | Nov 14, 2013 | Nov 14, 2013 | Lamar Oil & Gas, Inc. | St 690/746 #135532274 | 6,806 |
| 772884 | Nov 13, 2013 | Nov 13, 2013 | Harper Hefte, Inc. | Nemec #135534085 | 6,200 |
| 772695 | Nov 4, 2013 | Nov 4, 2013 | Double Play Oil & Gas, Inc | Browning Heirs #135534084 | 8,100 |
| 771823 | Nov 1, 2013 | Nov 1, 2013 | Valero Refining - Texas, L.P. | Rectifier VR-22 #0022VR35534083 | 330 |
| 771844 | Oct 28, 2013 | Oct 28, 2013 | Canyon Creek Resources, LLC | B. Gallagher 1 GU #535533636 | 9,850 |
| 771400 | Oct 15, 2013 | Oct 15, 2013 | EOG Resources, Inc. | Kelly Heirs Gas Unit #135533344 | 13,000 |
| 769641 | Sep 16, 2013 | Sep 16, 2013 | Sabco Operating Company, LLC | TSL 32973/ TR 55/ #535533803 | 15,000 |
| 769604 | Sep 16, 2013 | Sep 16, 2013 | Sabco Operating Company, LLC | TSL 33105/ TR 53/ #935533536 | 10,700 |
| 768731 | Aug 26, 2013 | Aug 26, 2013 | Dewbre Petroleum Corporation | Lowry-Hill #235534082 | 8,100 |
| 768432 | Aug 22, 2013 | Aug 22, 2013 | Sabco Operating Company, LLC | TSL 32973/ TR 55/ #735533875 | 9,478 |
| 768432Amendment | Aug 22, 2013 | Aug 22, 2013 | White Marlin Operating Co, LLC | TSL 32973 / TR 55 #735533875 | 9,478 |
| 768432Amendment | Aug 22, 2013 | Aug 22, 2013 | White Marlin Operating Co, LLC | TSL 32973 / TR 55 #735533875 | 9,478 |
| 768398 | Aug 21, 2013 | Aug 21, 2013 | JL Resources, LLC | Harlan #135534081 | 7,850 |
| 768123 | Aug 14, 2013 | Aug 14, 2013 | B D Production Co., Inc. | Banquete Unit #235534080 | 7,500 |
| 768010 | Aug 13, 2013 | Aug 13, 2013 | Sue-Ann Operating, L.C. | McCann #4235534079 | 7,500 |
| 767315 | Jul 31, 2013 | Jul 31, 2013 | B D Production Co., Inc. | Banquete Unit #435534078 | 4,900 |
| 766685 | Jul 22, 2013 | Jul 22, 2013 | Cabot Oil & Gas Corporation | St 88/89 #135533885 | 10,000 |
| 764460 | Jul 18, 2013 | Jul 18, 2013 | Whiting Oil and Gas Corporation | Burnett, et al Gas Unit #135533153 | 10,715 |
| 766240 | Jul 11, 2013 | Jul 11, 2013 | Harper Hefte, Inc. | Yarborough #135533869 | 7,600 |
| 761480 | Jul 10, 2013 | Jul 10, 2013 | Ventex Operating Corp. | Chapman #34435533493 | 12,500 |
| 765499 | Jul 1, 2013 | Jul 1, 2013 | Lamar Oil & Gas, Inc. | State Tract 746 #435532461 | 6,330 |
| 765238 | Jun 27, 2013 | Jun 27, 2013 | EOG Resources, Inc. | State Tract 788 Shallow GU #135533948 | 13,450 |
| 764461 | Jun 27, 2013 | Jun 27, 2013 | Whiting Oil and Gas Corporation | Burnett, et al Gas Unit #435533526 | 10,100 |
| 765093 | Jun 25, 2013 | Jun 25, 2013 | Sue-Ann Operating, L.C. | Ewing, J. H. #1035534062 | 6,010 |
| 764368 | Jun 24, 2013 | Jun 24, 2013 | Sabco Operating Company, LLC | State Tract 55-8 Unit #835533909 | 9,403 |
| 764283 | Jun 18, 2013 | Jun 18, 2013 | Western Gulf Oil & Gas, LLC | Barlow #235534075 | 7,500 |
| 762928 | Jun 10, 2013 | Jun 10, 2013 | Magnum Producing, LP | Hatch, G.W. et Al #135506110 | 11,950 |
| 762841 | May 20, 2013 | May 20, 2013 | Mohican Operating, L.L.C. | Evershade #135534074 | 7,900 |
| 757827 | Mar 5, 2013 | Mar 5, 2013 | Ventex Operating Corp. | Albrecht Unit #235534073 | 15,000 |
| 754679 | Jan 17, 2013 | Jan 17, 2013 | Acock/Anaqua Operating Co., LP | Hoting #1635534072 | 3,700 |
| 754373 | Jan 17, 2013 | Jan 17, 2013 | EOG Resources, Inc. | State Tract 706 #235533954 | 15,000 |
| 753679 | Jan 3, 2013 | Jan 3, 2013 | Western Gulf Oil & Gas, LLC | Callaway #135534071 | 5,700 |
| 753007 | Dec 19, 2012 | Dec 19, 2012 | Western Gulf Oil & Gas, LLC | McCann #4135533661 | 11,500 |
| 753261 | Dec 18, 2012 | Dec 18, 2012 | Western Gulf Oil & Gas, LLC | Flinn #2135534070 | 6,700 |
| 752760 | Dec 12, 2012 | Dec 12, 2012 | B D Production Co., Inc. | Banquete Unit #135534069 | 7,500 |
| 751814 | Nov 26, 2012 | Nov 26, 2012 | Apache Corporation | Crook-Chapman 49 #135534068 | 11,200 |
| 751537 | Nov 19, 2012 | Nov 19, 2012 | Ellsworth, H. P. O&G Properties | Bell-Page Unit #135534067 | 5,675 |
| 751389 | Nov 15, 2012 | Nov 15, 2012 | EOG Resources, Inc. | State Tract 706 #335534066 | 15,000 |
| 751389Amendment | Nov 15, 2012 | Nov 15, 2012 | EOG Resources, Inc. | State Tract 706 GU #335534066 | 15,000 |
| 750404 | Nov 5, 2012 | Nov 5, 2012 | Devon Energy Production Co, L.P. | Driscoll, Clara #A 2735533832 | 6,950 |
| 750465 | Oct 31, 2012 | Oct 31, 2012 | Inland Ocean, Inc. | McGregor #135534065 | 8,100 |
| 750493 | Oct 30, 2012 | Oct 30, 2012 | Anderson Oil Ltd. | F J Smith #135532625 | 7,512 |
| 748660 | Oct 26, 2012 | Oct 26, 2012 | EOG Resources, Inc. | Tule Lake SA #1HH35534063 | 14,150 |
| 748660Amendment | Oct 26, 2012 | Oct 26, 2012 | EOG Resources, Inc. | Tule Lake #135534063 | 14,150 |
| 750184 | Oct 25, 2012 | Oct 25, 2012 | Rincon Petroleum Corporation | Bradshaw-Parr #135534064 | 7,300 |
| 744897 | Aug 27, 2012 | Aug 27, 2012 | Sue-Ann Operating, L.C. | Ewing, J. H. #1035534062 | 8,000 |
| 743567 | Jul 24, 2012 | Jul 24, 2012 | Durango Resources Corp. | Estell, Mary King #A 235500122 | 6,165 |
| 741679 | Jun 20, 2012 | Jun 20, 2012 | XOG Operating LLC | Johns, C. D. #335531577 | 4,110 |
| 741374 | Jun 4, 2012 | Jun 4, 2012 | Republic Resources, LLC. | W.W. Walton #135533984 | 9,000 |
| 739103 | May 24, 2012 | May 24, 2012 | Enerfin Field Services LLC | Rectifier STC-210 #S210TC35534061 | 230 |
| 740681 | May 23, 2012 | May 23, 2012 | Dewbre Petroleum Corporation | Lowry-Hill #135534060 | 8,500 |
| 737272 | May 21, 2012 | May 21, 2012 | Magnum Producing, LP | Hatch, G.W. et Al #135506110 | 11,950 |
| 739422 | May 10, 2012 | May 10, 2012 | Mohican Operating, L.L.C. | Chapman Ranch #750135534058 | 8,000 |
| 738394 | May 1, 2012 | May 1, 2012 | Sue-Ann Operating, L.C. | Dugger, L.M. #2635534057 | 6,700 |
| 737701 | Apr 25, 2012 | Apr 25, 2012 | Apache Corporation | Chapman Ranch #C 4835534056 | 15,000 |
| 737701Amendment | Apr 25, 2012 | Apr 25, 2012 | Apache Corporation | Chapman Ranch #C 48ST35534056 | 15,000 |
| 737683 | Apr 20, 2012 | Apr 20, 2012 | Anderson Oil Ltd. | Joe P. #135534055 | 7,600 |