| 803730 | Feb 13, 2015 | Feb 13, 2015 | Cimarron Engineering, LLC | Hughes #1 | 4,500 | 02533944 |
| 801754 | Dec 22, 2014 | Dec 22, 2014 | Welder Exploration & Prod., Inc. | Young, S.E. et Al #1 | 9,864 | 02531479 |
| 800766 | Dec 1, 2014 | Dec 1, 2014 | Welder Exploration & Prod., Inc. | Craft #1 | 5,500 | 02533943 |
| 800766Amendment | Dec 1, 2014 | Dec 1, 2014 | Welder Exploration & Prod., Inc. | Craft #1 | 5,500 | 02533943 |
| 800083 | Nov 17, 2014 | Nov 17, 2014 | Rincon Petroleum Corporation | W.C. Murphy #R 2A | 3,400 | 02533942 |
| 797814 | Oct 10, 2014 | Oct 10, 2014 | Enco Exploration Company | Holzmark #3 | 5,000 | 02533941 |
| 796258 | Sep 30, 2014 | Sep 30, 2014 | Welder Exploration & Prod., Inc. | Trevino-Borntrager #1 | 5,000 | 02533940 |
| 796257 | Sep 30, 2014 | Sep 30, 2014 | Welder Exploration & Prod., Inc. | Schilling-Homestead #1 | 5,000 | 02533939 |
| 796056 | Sep 22, 2014 | Sep 22, 2014 | Enco Exploration Company | Swift Unit #1 | 6,000 | 02533938 |
| 793257 | Sep 12, 2014 | Sep 12, 2014 | Poco LLC | Whiddon-Seger Gas Unit #1 | 7,500 | 02532263 |
| 792884 | Sep 5, 2014 | Sep 5, 2014 | TX Energy Services, LLC | Three Rivers SWD #1 | 14,050 | 02533936 |
| 792560 | Sep 4, 2014 | Sep 4, 2014 | Mohican Operating, L.L.C. | Humpal GU #1 | 5,600 | 02533934 |
| 793235 | Aug 27, 2014 | Aug 27, 2014 | Enco Exploration Company | Hollis Unit #2 | 6,000 | 02533937 |
| 787337 | Aug 27, 2014 | Aug 27, 2014 | Welder Exploration & Prod., Inc. | Iron Hills #1 | 5,200 | 02533926 |
| 792616 | Aug 18, 2014 | Aug 18, 2014 | Enco Exploration Company | Holzmark #4 | 6,000 | 02533935 |
| 791461 | Aug 7, 2014 | Aug 7, 2014 | Mego Resources, LLC | Milagros Ranch #1 | 5,000 | 02533650 |
| 791438 | Aug 7, 2014 | Aug 7, 2014 | Enco Exploration Company | Swift #4 | 6,000 | 02533932 |
| 792694 | Aug 1, 2014 | Aug 1, 2014 | Saxum Oil & Gas, LLC | Arnold #1 | 3,800 | 02533933 |
| 789502 | Jul 17, 2014 | Jul 17, 2014 | Kaler Energy Corp. | Holzmark #A 1 | 8,000 | 02533301 |
| 788429 | Jul 17, 2014 | Jul 17, 2014 | Bridwell Oil Co. | Hamilton, Diane Welder #9 | 3,400 | 02533929 |
| 788370 | Jul 15, 2014 | Jul 15, 2014 | Burlington Resources O & G Co LP | Rancho Salado East Unit A #3H | 17,000 | 02533931 |
| 788370Amendment | Jul 15, 2014 | Jul 15, 2014 | Burlington Resources O & G Co LP | Rancho Salado East Unit A #3H | 17,000 | 02533931 |
| 787205 | Jun 30, 2014 | Jun 30, 2014 | Welder Exploration & Prod., Inc. | Riggle #1 | 5,900 | 02533688 |
| 787693 | Jun 25, 2014 | Jun 25, 2014 | Enco Exploration Company | Brown #1A | 6,000 | 02533928 |
| 786924 | Jun 16, 2014 | Jun 16, 2014 | Sydson Energy, Inc. | Martinson #2 | 3,700 | 02533925 |
| 787394 | Jun 6, 2014 | Jun 6, 2014 | SV Energy Company, LLC | O'Neil-Gill Unit #1 | 5,800 | 02533927 |
| 785167 | Jun 5, 2014 | Jun 5, 2014 | Barbee, R.L. Operating, Inc. | Dugat #1 | 7,300 | 02533930 |
| 785163 | Jun 2, 2014 | Jun 2, 2014 | Sydson Energy, Inc. | Tulsita Ray #94 | 3,500 | 02532805 |
| 785163Amendment | Jun 2, 2014 | Jun 2, 2014 | Sydson Energy, Inc. | Tulsita Ray #94 | 7,014 | 02532805 |
| 785362 | May 28, 2014 | May 28, 2014 | Welder Exploration & Prod., Inc. | Starr-Gunn #1 | 5,000 | 02533923 |
| 785362Amendment | May 28, 2014 | May 28, 2014 | Welder Exploration & Prod., Inc. | Starr-Gunn #1 | 5,000 | 02533923 |
| 784930 | May 21, 2014 | May 21, 2014 | Sydson Energy, Inc. | Tulsita-Ray #125 | 4,200 | 02533921 |
| 783317 | May 20, 2014 | May 20, 2014 | Sydson Energy, Inc. | Tulsita-Ray #97 | 6,950 | 02532837 |
| 783793 | May 15, 2014 | May 15, 2014 | Enco Exploration Company | Swift #3 | 6,000 | 02533914 |
| 784171 | May 14, 2014 | May 14, 2014 | Welder Exploration & Prod., Inc. | O'Neil #2 | 6,000 | 02533918 |
| 784171Amendment | May 14, 2014 | May 14, 2014 | Welder Exploration & Prod., Inc. | O'Neil #1 | 6,000 | 02533918 |
| 784170 | May 14, 2014 | May 14, 2014 | Welder Exploration & Prod., Inc. | O'Neil #1 | 6,000 | 02533917 |
| 784170Amendment | May 14, 2014 | May 14, 2014 | Welder Exploration & Prod., Inc. | O'Neil #3 | 6,000 | 02533917 |
| 783810 | May 9, 2014 | May 9, 2014 | Enco Exploration Company | Beck #1 | 6,000 | 02533915 |
| 783529 | May 9, 2014 | May 9, 2014 | Cimarron Engineering Corp. | Yarbrough-Lowe Unit #1 | 5,800 | 02533924 |
| 784168 | May 6, 2014 | May 6, 2014 | Welder Exploration & Prod., Inc. | O'Neil-Dobbs #2 | 6,000 | 02533916 |
| 784168Amendment | May 6, 2014 | May 6, 2014 | Welder Exploration & Prod., Inc. | O'Neil-Dobbs #2 | 6,000 | 02533916 |
| 784166 | May 6, 2014 | May 6, 2014 | Welder Exploration & Prod., Inc. | O'Neil-Dobbs #1 | 6,000 | 02533919 |
| 784166Amendment | May 6, 2014 | May 6, 2014 | Welder Exploration & Prod., Inc. | O'Neil-Dobbs #1 | 6,000 | 02533919 |
| 783616 | May 5, 2014 | May 5, 2014 | SV Energy Company, LLC | GMT #1 | 5,800 | 02533922 |
| 783197 | May 2, 2014 | May 2, 2014 | Enco Exploration Company | Hollis #1 | 6,000 | 02533913 |
| 783041 | Apr 30, 2014 | Apr 30, 2014 | Welder Exploration & Prod., Inc. | Heldenfels #1 | 6,000 | 02533912 |
| 782993 | Apr 30, 2014 | Apr 30, 2014 | T-C Oil Company, LLC | Malone -B- #1 | 2,708 | 02533616 |
| 784279 | Apr 29, 2014 | Apr 29, 2014 | Welder Exploration & Prod., Inc. | Southern States #3 | 6,000 | 02533920 |
| 784279Amendment | Apr 29, 2014 | Apr 29, 2014 | Welder Exploration & Prod., Inc. | Southern States #3 | 6,000 | 02533920 |
| 782405 | Apr 28, 2014 | Apr 28, 2014 | Bridwell Oil Co. | Murphy, John -A- #10 | 3,500 | 02533911 |
| 781962 | Apr 23, 2014 | Apr 23, 2014 | Enco Exploration Company | Ingle #3 | 6,000 | 02533909 |
| 782053 | Apr 22, 2014 | Apr 22, 2014 | Welder Exploration & Prod., Inc. | Page Unit #2 #1 | 9,895 | 02532007 |
| 780466 | Apr 11, 2014 | Apr 11, 2014 | Enco Exploration Company | Carpenter #8 | 6,000 | 02533910 |
| 780460 | Mar 31, 2014 | Mar 31, 2014 | Enco Exploration Company | Carpenter #7 | 6,000 | 02533908 |
| 779963 | Mar 22, 2014 | Mar 22, 2014 | Welder Exploration & Prod., Inc. | Orr #1 | 5,310 | 02533873 |
| 780574 | Mar 21, 2014 | Mar 21, 2014 | Enco Exploration Company | Ingle Unit #2 | 6,000 | 02533907 |
| 777556 | Feb 25, 2014 | Feb 25, 2014 | Texron Operating, LLC | Uncle George #1 | 4,500 | 02533903 |
| 778307 | Feb 14, 2014 | Feb 14, 2014 | Enco Exploration Company | Whiddon #3 | 6,000 | 02533904 |
| 777505 | Jan 31, 2014 | Jan 31, 2014 | T-C Oil Company, LLC | Malone -B- #1 | 2,934 | 02533616 |
| 776131 | Jan 13, 2014 | Jan 13, 2014 | Enco Exploration Company | Brown H #3 | 6,000 | 02533878 |
| 775813 | Dec 30, 2013 | Dec 30, 2013 | Grand Operating, Inc. | Keller #1 | 9,000 | 02533902 |
| 775813Amendment | Dec 30, 2013 | Dec 30, 2013 | Grand Operating, Inc. | Keller #1 | 8,600 | 02533902 |
| 775162 | Dec 18, 2013 | Dec 18, 2013 | Esenjay Operating, Inc. | Littlejohn #1 | 4,000 | 02533901 |
| 773449 | Nov 22, 2013 | Nov 22, 2013 | Carter E&P, LLC | Curlee #2 | 5,440 | 02533900 |
| 771932 | Oct 23, 2013 | Oct 23, 2013 | Crossroads Energy Partners, LLC | Doubrava #1 | 4,800 | 02533899 |
| 771738 | Oct 21, 2013 | Oct 21, 2013 | Wagner Oil Company | Tostenson Gas Unit #3 | 3,700 | 02533657 |
| 771420 | Oct 21, 2013 | Oct 21, 2013 | SV Energy Company, LLC | O'Neil #1 | 6,000 | 02533898 |
| 771420Amendment | Oct 21, 2013 | Oct 21, 2013 | SV Energy Company, LLC | O'Neil #1 | 6,000 | 02533898 |
| 771012 | Oct 11, 2013 | Oct 11, 2013 | Enco Exploration Company | Hughes #1 | 5,500 | 02533804 |
| 770998 | Oct 9, 2013 | Oct 9, 2013 | Enco Exploration Company | Carpenter #6 | 6,000 | 02533896 |
| 771227 | Oct 8, 2013 | Oct 8, 2013 | Saxum Oil & Gas, LLC | Amen #1 | 4,500 | 02533897 |
| 770816 | Oct 3, 2013 | Oct 3, 2013 | Welder Exploration & Prod., Inc. | Southern States #2R | 6,500 | 02533895 |
| 770816Amendment | Oct 3, 2013 | Oct 3, 2013 | Welder Exploration & Prod., Inc. | Southern States #2R | 6,500 | 02533895 |
| 769059 | Sep 16, 2013 | Sep 16, 2013 | Spindletop Drilling Co. | James Agnes Hynes #31 | 3,500 | 02533894 |
| 769463 | Sep 9, 2013 | Sep 9, 2013 | Saxum Oil & Gas, LLC | Freeze #1 | 4,200 | 02533893 |
| 768948 | Sep 4, 2013 | Sep 4, 2013 | Welder Exploration & Prod., Inc. | Edler, J.B. #39 | 4,710 | 02533737 |
| 769007 | Aug 30, 2013 | Aug 30, 2013 | Enco Exploration Company | Long C #18 | 6,000 | 02533892 |
| 768684 | Aug 30, 2013 | Aug 30, 2013 | Welder Exploration & Prod., Inc. | Edler, J.B. #38 | 5,800 | 02533792 |
| 768618 | Aug 22, 2013 | Aug 22, 2013 | Enco Exploration Company | Whiddon Unit #1 | 6,000 | 02533891 |
| 767293 | Aug 9, 2013 | Aug 9, 2013 | Burlington Resources O & G Co LP | Betty Kennedy Unit B #2H | 17,000 | 02533889 |
| 767407 | Jul 31, 2013 | Jul 31, 2013 | Mego Resources, LLC | Milagros #5 | 5,000 | 02533890 |
| 767257 | Jul 30, 2013 | Jul 30, 2013 | Mego Resources, LLC | Milagros #2 | 5,000 | 02533651 |
| 767253 | Jul 30, 2013 | Jul 30, 2013 | Aurora Resources Corporation | Arc - Thomson - Barrow #4 | 5,000 | 02533888 |
| 766967 | Jul 25, 2013 | Jul 25, 2013 | Mego Resources, LLC | Milagros Ranch Y #1 | 8,350 | 02533887 |
| 766879 | Jul 25, 2013 | Jul 25, 2013 | Welder Exploration & Prod., Inc. | Page, Gladys #1 | 9,858 | 02531845 |
| 766752 | Jul 25, 2013 | Jul 25, 2013 | Poco LLC | Whiddon-Seger Gas Unit #3 | 7,000 | 02533886 |
| 766294 | Jul 12, 2013 | Jul 12, 2013 | Enco Exploration Company | Carpenter #5 | 6,000 | 02533885 |
| 766289 | Jul 12, 2013 | Jul 12, 2013 | Enco Exploration Company | Carpenter #4 | 6,000 | 02533884 |
| 766280 | Jul 12, 2013 | Jul 12, 2013 | Enco Exploration Company | Carpenter #3 | 6,000 | 02533883 |
| 764774 | Jun 20, 2013 | Jun 20, 2013 | Welder Exploration & Prod., Inc. | Southern States #2 | 6,500 | 02533882 |
| 764618 | Jun 18, 2013 | Jun 18, 2013 | Burlington Resources O & G Co LP | Rancho Salado East Unit A #2H | 17,000 | 02533881 |
| 764107 | Jun 14, 2013 | Jun 14, 2013 | Sydson Energy, Inc. | Martinson #1 | 4,000 | 02533880 |
| 764020 | Jun 10, 2013 | Jun 10, 2013 | Enco Exploration Company | Long C #17 | 6,000 | 02533879 |
| 763960 | Jun 7, 2013 | Jun 7, 2013 | Enco Exploration Company | Brown H #3 | 6,000 | 02533878 |
| 763908 | Jun 7, 2013 | Jun 7, 2013 | Burlington Resources O & G Co LP | Arnold Unit A #2H | 17,000 | 02533877 |
| 763812 | Jun 6, 2013 | Jun 6, 2013 | Burlington Resources O & G Co LP | Karen Kennedy Unit A #2H | 17,000 | 02533876 |
| 763812Amendment | Jun 6, 2013 | Jun 6, 2013 | Burlington Resources O & G Co LP | Karen Kennedy Unit A #2H | 17,000 | 02533876 |
| 763238 | May 31, 2013 | May 31, 2013 | Welder Exploration & Prod., Inc. | Davis, Nona Berry #71 | 4,214 | 02533790 |
| 763104 | May 29, 2013 | May 29, 2013 | Welder Exploration & Prod., Inc. | Edler, J.B. #41 | 5,000 | 02533875 |