| 806638Amendment | May 19, 2015 | May 19, 2015 | XTO Energy Inc. | Means San Andres Unit #1524Z | 5,300 | 00347130 |
| 806636 | May 19, 2015 | May 19, 2015 | XTO Energy Inc. | Means San Andres Unit #1876Z | 5,300 | 00347128 |
| 806610 | May 19, 2015 | May 19, 2015 | Tabula Rasa Energy, LLC | Emma/San Andres/Unit #1081 | 5,000 | 00347127 |
| 806535 | May 19, 2015 | May 19, 2015 | XTO Energy Inc. | Parker, J.E. #2105LHH | 7,800 | 00347126 |
| 806182 | May 15, 2015 | May 15, 2015 | XTO Energy Inc. | Means San Andres Unit #2810 | 4,587 | 00302308 |
| 806369 | May 13, 2015 | May 13, 2015 | Saga Petroleum LLC of Colorado | University A #9 | 7,998 | 00347125 |
| 806315 | May 13, 2015 | May 13, 2015 | Ring Energy, Inc. | Crews Mast C #D 1 | 6,500 | 00347123 |
| 806386 | May 12, 2015 | May 12, 2015 | Three Rivers Operating Co II LLC | University 15 Copperhead #1HH | 11,580 | 00347124 |
| 806347 | May 8, 2015 | May 8, 2015 | Conocophillips Company | University Andrews #78 | 6,400 | 00304785 |
| 806316 | May 8, 2015 | May 8, 2015 | Ring Energy, Inc. | Crews Mast 9 #D 1 | 6,500 | 00347122 |
| 806316Amendment | May 8, 2015 | May 8, 2015 | Ring Energy, Inc. | Crews Mast 9 #D 1 | 8,500 | 00347122 |
| 806180 | May 8, 2015 | May 8, 2015 | XTO Energy Inc. | Means San Andres Unit #2912 | 4,642 | 00302329 |
| 806173 | May 6, 2015 | May 6, 2015 | Sheridan Production Company, LLC | Thornberry 7 #5 | 4,802 | 00339770 |
| 806174 | May 5, 2015 | May 5, 2015 | Sheridan Production Company, LLC | University 9 #2 | 8,648 | 00303881 |
| 806099 | May 4, 2015 | May 4, 2015 | Sheridan Production Company, LLC | Anita #4 | 4,800 | 00332463 |
| 806097 | May 4, 2015 | May 4, 2015 | Sheridan Production Company, LLC | Thornberry 13A #6 | 7,400 | 00334382 |
| 806095 | May 4, 2015 | May 4, 2015 | Sheridan Production Company, LLC | J. W. Kuykendall #2 | 4,478 | 00305602 |
| 806091 | May 4, 2015 | May 4, 2015 | Sheridan Production Company, LLC | W. T. Ford #6 | 4,475 | 00331713 |
| 806089 | May 4, 2015 | May 4, 2015 | Sheridan Production Company, LLC | Sun #1 | 4,700 | 00333281 |
| 805889 | May 1, 2015 | May 1, 2015 | Kenworthy Oil Company | O. B. Holt Tract 3 #5 | 9,100 | 00310792 |
| 805881 | Apr 28, 2015 | Apr 28, 2015 | Texland Petroleum, L.P. | Eclipse #3R | 4,800 | 00347120 |
| 805847 | Apr 28, 2015 | Apr 28, 2015 | Ring Energy, Inc. | S.E. Crews-Mast '8' #5 | 5,100 | 00346301 |
| 805620 | Apr 27, 2015 | Apr 27, 2015 | XTO Energy Inc. | Means San Andres Unit #1412 | 4,539 | 00302242 |
| 805928 | Apr 24, 2015 | Apr 24, 2015 | Ring Energy, Inc. | Midland Farms #1 | 5,000 | 00347121 |
| 805597 | Apr 24, 2015 | Apr 24, 2015 | Elevation Resources LLC | University 1-26 Unit #5HH | 15,000 | 00347118 |
| 805595 | Apr 24, 2015 | Apr 24, 2015 | Elevation Resources LLC | University 1-26 Unit #4HH | 15,000 | 00347117 |
| 805811 | Apr 22, 2015 | Apr 22, 2015 | Ring Energy, Inc. | Crews-Mast '8B' #2 | 5,100 | 00346280 |
| 805737 | Apr 21, 2015 | Apr 21, 2015 | XTO Energy Inc. | Deep Rock Glorieta Unit #2204W | 6,500 | 00347119 |
| 805497 | Apr 21, 2015 | Apr 21, 2015 | XTO Energy Inc. | Means San Andres #1166 | 5,500 | 00330973 |
| 805497Amendment | Apr 21, 2015 | Apr 21, 2015 | XTO Energy Inc. | Means/ San Andres/ Unit #1166 | 5,500 | 00330973 |
| 805496 | Apr 17, 2015 | Apr 17, 2015 | XTO Energy Inc. | Means San Andres Unit #1270 | 5,500 | 00331077 |
| 805488 | Apr 17, 2015 | Apr 17, 2015 | Conocophillips Company | University -UA- #6 | 9,000 | 00347115 |
| 805121 | Apr 17, 2015 | Apr 17, 2015 | Elk Meadows Resources LLC | J.D. Biles #91HH | 5,000 | 00347107 |
| 805478 | Apr 16, 2015 | Apr 16, 2015 | Elevation Resources LLC | University 1-27 Unit #2HH | 15,000 | 00347116 |
| 805430 | Apr 16, 2015 | Apr 16, 2015 | XTO Energy Inc. | Means San Andres Unit #1214 | 4,500 | 00302869 |
| 805553 | Apr 15, 2015 | Apr 15, 2015 | XTO Energy Inc. | Means San Andres Unit #1864 | 5,300 | 00347114 |
| 805552 | Apr 15, 2015 | Apr 15, 2015 | XTO Energy Inc. | Means San Andres Unit #9352 | 5,300 | 00347113 |
| 805551 | Apr 15, 2015 | Apr 15, 2015 | XTO Energy Inc. | Means San Andres Unit #1118A | 5,200 | 00347112 |
| 805509 | Apr 13, 2015 | Apr 13, 2015 | Ring Energy, Inc. | Fisher 5 #8 | 6,750 | 00347111 |
| 805491 | Apr 13, 2015 | Apr 13, 2015 | XTO Energy Inc. | Fullerton Clearfork Unit #2341HH | 6,250 | 00332790 |
| 805490 | Apr 13, 2015 | Apr 13, 2015 | XTO Energy Inc. | Fullerton Clearfork Unit #1606HH | 7,100 | 00303725 |
| 805301 | Apr 13, 2015 | Apr 13, 2015 | Forge Energy, LLC | Wayne B #2421HH | 4,900 | 00347110 |
| 805238 | Apr 6, 2015 | Apr 6, 2015 | Pacesetter Energy, LLC | Harpoon #2HH | 9,000 | 00347109 |
| 804833 | Apr 6, 2015 | Apr 6, 2015 | Lotus, L. L. C. | Davis #1D | 11,075 | 00301255 |
| 805181 | Apr 2, 2015 | Apr 2, 2015 | Crownquest Operating, LLC | Andalusian 20 #2 | 12,000 | 00347108 |
| 805109 | Mar 30, 2015 | Mar 30, 2015 | XTO Energy Inc. | Means San Andres Unit #6324Z | 5,300 | 00347106 |
| 805109Amendment | Mar 30, 2015 | Mar 30, 2015 | XTO Energy Inc. | Means San Andres Unit #6324Z | 5,300 | 00347106 |
| 805108 | Mar 30, 2015 | Mar 30, 2015 | XTO Energy Inc. | Means San Andres Unit #1322Z | 5,300 | 00347105 |
| 805108Amendment | Mar 30, 2015 | Mar 30, 2015 | XTO Energy Inc. | Means San Andres Unit #1322Z | 5,300 | 00347105 |
| 805107 | Mar 30, 2015 | Mar 30, 2015 | XTO Energy Inc. | Means San Andres Unit #1422Z | 5,300 | 00347104 |
| 805107Amendment | Mar 30, 2015 | Mar 30, 2015 | XTO Energy Inc. | Means San Andres Unit #1422Z | 5,300 | 00347104 |
| 805104 | Mar 30, 2015 | Mar 30, 2015 | XTO Energy Inc. | Means San Andres Unit #1964A | 5,300 | 00347103 |
| 805103 | Mar 30, 2015 | Mar 30, 2015 | XTO Energy Inc. | Means San Andres Unit #1862 | 5,300 | 00347102 |
| 805103Amendment | Mar 30, 2015 | Mar 30, 2015 | XTO Energy Inc. | Means San Andres Unit #1862 | 5,300 | 00347102 |
| 805102 | Mar 30, 2015 | Mar 30, 2015 | XTO Energy Inc. | Means San Andres Unit #1814A | 5,300 | 00347101 |
| 805101 | Mar 30, 2015 | Mar 30, 2015 | XTO Energy Inc. | Means San Andres Unit #6910 | 5,300 | 00347100 |
| 805100 | Mar 30, 2015 | Mar 30, 2015 | XTO Energy Inc. | Means San Andres Unit #6962 | 5,300 | 00347099 |
| 804932 | Mar 30, 2015 | Mar 30, 2015 | Encana Oil & Gas(usa) Inc. | University 8-1 #0204O | 12,460 | 00347095 |
| 804929 | Mar 25, 2015 | Mar 25, 2015 | Encana Oil & Gas(usa) Inc. | University 8-1 #0203B | 12,410 | 00347094 |
| 804920 | Mar 25, 2015 | Mar 25, 2015 | Conocophillips Company | University Andrews #246 | 9,000 | 00347096 |
| 804860 | Mar 25, 2015 | Mar 25, 2015 | Elevation Resources LLC | University 1-26 Unit #3HH | 12,000 | 00347090 |
| 804874 | Mar 24, 2015 | Mar 24, 2015 | XTO Energy Inc. | Fullerton Clearfork Unit #7236 | 7,250 | 00347091 |
| 804873 | Mar 24, 2015 | Mar 24, 2015 | XTO Energy Inc. | Fullerton Clearfork Unit #7826 | 7,450 | 00347089 |
| 804872 | Mar 24, 2015 | Mar 24, 2015 | XTO Energy Inc. | Fullerton Clearfork Unit #4472 | 7,450 | 00347087 |
| 804871 | Mar 24, 2015 | Mar 24, 2015 | XTO Energy Inc. | Fullerton Clearfork Unit #6934 | 7,250 | 00347093 |
| 804871Amendment | Mar 24, 2015 | Mar 24, 2015 | XTO Energy Inc. | Fullerton Clearfork Unit #6934 | 7,250 | 00347093 |
| 804870 | Mar 24, 2015 | Mar 24, 2015 | XTO Energy Inc. | Fullerton Clearfork Unit #6438 | 7,500 | 00347092 |
| 804866 | Mar 24, 2015 | Mar 24, 2015 | XTO Energy Inc. | Fullerton Clearfork Unit #2438HH | 6,250 | 00306753 |
| 804865 | Mar 24, 2015 | Mar 24, 2015 | XTO Energy Inc. | Fullerton Clearfork Unit #2536HH | 6,300 | 00307310 |
| 802018 | Mar 24, 2015 | Mar 24, 2015 | Callon Petroleum Operating Co | Bohannon 36 #6HH | 10,000 | 00347006 |
| 804736 | Mar 20, 2015 | Mar 20, 2015 | WTG Exploration | University 4-25 Unit #1 | 13,000 | 00347084 |
| 804780 | Mar 19, 2015 | Mar 19, 2015 | Parallel Petroleum LLC | True Grit #1HH | 5,000 | 00347086 |
| 804771 | Mar 19, 2015 | Mar 19, 2015 | Parallel Petroleum LLC | Rio Bravo #1HH | 5,000 | 00347085 |
| 804771Amendment | Mar 19, 2015 | Mar 19, 2015 | Parallel Petroleum LLC | Rio Bravo #1HH | 5,000 | 00347085 |
| 804708 | Mar 17, 2015 | Mar 17, 2015 | XTO Energy Inc. | Fullerton Clearfork Unit #1315 | 7,500 | 00347082 |
| 804705 | Mar 17, 2015 | Mar 17, 2015 | XTO Energy Inc. | Parker, J. E. #2105HH | 7,267 | 00347083 |
| 804701 | Mar 17, 2015 | Mar 17, 2015 | XTO Energy Inc. | Parker, J.E. #2006HH | 7,400 | 00347081 |
| 804518 | Mar 16, 2015 | Mar 16, 2015 | Diamondback E&P LLC | UL Carpenter 7-20 Unit #2LSH | 11,000 | 00347080 |
| 804510 | Mar 16, 2015 | Mar 16, 2015 | Diamondback E&P LLC | UL Carpenter 7-20 Unit #1LSH | 11,000 | 00347079 |
| 804612 | Mar 13, 2015 | Mar 13, 2015 | XTO Energy Inc. | Fullerton Clearfork Unit #837HH | 6,300 | 00330708 |
| 804373 | Mar 6, 2015 | Mar 6, 2015 | XTO Energy Inc. | Fullerton Clearfork Unit #6844 | 7,440 | 00347078 |
| 804372 | Mar 6, 2015 | Mar 6, 2015 | XTO Energy Inc. | Fullerton Clearfork Unit #6842 | 7,500 | 00347077 |
| 804371 | Mar 6, 2015 | Mar 6, 2015 | XTO Energy Inc. | Fullerton Clearfork Unit #7242 | 7,300 | 00347075 |
| 804370 | Mar 6, 2015 | Mar 6, 2015 | XTO Energy Inc. | Fullerton Clearfork Unit #6631 | 7,500 | 00347076 |
| 804370Amendment | Mar 6, 2015 | Mar 6, 2015 | XTO Energy Inc. | Fullerton Clearfork Unit #6632 | 7,500 | 00347076 |
| 804368 | Mar 6, 2015 | Mar 6, 2015 | XTO Energy Inc. | Fullerton Clearfork Unit #7626 | 7,450 | 00347074 |
| 802013 | Mar 2, 2015 | Mar 2, 2015 | Callon Petroleum Operating Co | Bohannon 36 #5HH | 10,000 | 00347005 |
| 802010 | Mar 2, 2015 | Mar 2, 2015 | Callon Petroleum Operating Co | Bohannon 36 #4HH | 10,000 | 00347004 |
| 802009 | Mar 2, 2015 | Mar 2, 2015 | Callon Petroleum Operating Co | Bohannon 36 #3HH | 10,000 | 00347003 |
| 802006 | Mar 2, 2015 | Mar 2, 2015 | Callon Petroleum Operating Co | Bohannon 36 #2HH | 10,000 | 00347002 |
| 803308 | Feb 26, 2015 | Feb 26, 2015 | Ares Energy, Ltd. | Wood 3 #2 HH | 5,800 | 00347060 |
| 803862 | Feb 23, 2015 | Feb 23, 2015 | Crownquest Operating, LLC | Offshoot 20 #4 | 8,000 | 00347071 |
| 803861 | Feb 23, 2015 | Feb 23, 2015 | Crownquest Operating, LLC | Quarter 3 #2 | 13,000 | 00347072 |
| 803861Amendment | Feb 23, 2015 | Feb 23, 2015 | Crownquest Operating, LLC | Quarter 3 #2 | 5,100 | 00347072 |
| 803918 | Feb 20, 2015 | Feb 20, 2015 | XTO Energy Inc. | Deep Rock Glorieta Unit #1706 | 6,500 | 00347073 |
| 803859 | Feb 19, 2015 | Feb 19, 2015 | RSP Permian, LLC | Cross Bar Ranch #1726WAH | 12,000 | 00347070 |
| 803858 | Feb 19, 2015 | Feb 19, 2015 | RSP Permian, LLC | Cross Bar Ranch #1726LSH | 12,000 | 00347069 |
| 803857 | Feb 17, 2015 | Feb 17, 2015 | RSP Permian, LLC | Cross Bar Ranch #1725WBH | 12,000 | 00347068 |
| 803857Amendment | Feb 17, 2015 | Feb 17, 2015 | RSP Permian, LLC | Cross Bar Ranch #1725HH | 12,000 | 00347068 |
| 803856 | Feb 17, 2015 | Feb 17, 2015 | RSP Permian, LLC | Cross Bar Ranch #1725LSH | 12,000 | 00347067 |