| GRAMSTORFF (UPPER MORROW)10/7083 | CAPTUREPOINT LLC | Oil lease | $137.4 M |
| PEARL WHEAT 76410/7606 | HIGHMARK ENERGY OPERATING, LLC | Oil lease | $46.1 M |
| SELL (UPPER MORROW) UNIT10/6328 | WILLIFORD ENERGY COMPANY | Oil lease | $46.0 M |
| APPEL 43810/8145 | HIGHMARK ENERGY OPERATING, LLC | Oil lease | $40.9 M |
| HUEY 51810/7830 | PRESIDIO PETROLEUM LLC | Oil lease | $39.2 M |
| DOMINO 45010/7616 | PRESIDIO PETROLEUM LLC | Oil lease | $39.1 M |
| BUDDY 99810/7938 | PRESIDIO PETROLEUM LLC | Oil lease | $38.6 M |
| DOYLE 70110/7719 | EOG RESOURCES, INC. | Oil lease | $36.9 M |
| COOPER 35810/7764 | HIGHMARK ENERGY OPERATING, LLC | Oil lease | $34.3 M |
| WEIS10/7955 | DUNCAN OIL PROPERTIES, INC. | Oil lease | $32.7 M |
| YAUCK10/7856 | UNBRIDLED RESOURCES, LLC | Oil lease | $32.4 M |
| WEINETTE 'B' 107810/8373 | COURSON OIL & GAS, INC. | Oil lease | $30.4 M |
| BARTON 34710/9414 | E2 OPERATING LLC | Oil lease | $28.3 M |
| JONES 34410/9263 | KAISER-FRANCIS OIL COMPANY | Oil lease | $28.1 M |
| WHEAT 67810/5924 | PRESIDIO PETROLEUM LLC | Oil lease | $27.3 M |
| COOPER 43610/7515 | HIGHMARK ENERGY OPERATING, LLC | Oil lease | $27.2 M |
| COOPER 44510/7900 | HIGHMARK ENERGY OPERATING, LLC | Oil lease | $27.0 M |
| BARTON 34610/7762 | HIGHMARK ENERGY OPERATING, LLC | Oil lease | $26.8 M |
| MITCHELL 76310/7681 | HIGHMARK ENERGY OPERATING, LLC | Oil lease | $26.6 M |
| BRAINARD 14910/235285 | PRESIDIO PETROLEUM LLC | Gas well | $26.1 M |
| TAZ 6910/8193 | PRESIDIO PETROLEUM LLC | Oil lease | $26.1 M |
| TUCKER 7010/8674 | PRESIDIO PETROLEUM LLC | Oil lease | $25.3 M |
| SUNSET ROSE 90410/8556 | PRESIDIO PETROLEUM LLC | Oil lease | $25.0 M |
| LENA10/7914 | DUNCAN OIL PROPERTIES, INC. | Oil lease | $24.9 M |
| MEIER UNIT10/209921 | PRESIDIO PETROLEUM LLC | Gas well | $24.5 M |
| RADER 25110/8690 | HIGHMARK ENERGY OPERATING, LLC | Oil lease | $23.9 M |
| CNB TRUSTEES 36010/7490 | HIGHMARK ENERGY OPERATING, LLC | Oil lease | $23.3 M |
| COOPER 43510/7883 | HIGHMARK ENERGY OPERATING, LLC | Oil lease | $22.6 M |
| BOOTH G10/9868 | DUNCAN OIL PROPERTIES, INC. | Oil lease | $22.5 M |
| BARTON, JAY D. ET AL10/265931 | MEWBOURNE OIL COMPANY | Gas well | $22.0 M |
| WALKER10/8643 | UNBRIDLED RESOURCES, LLC | Oil lease | $22.0 M |
| TERREL10/218916 | PRESIDIO PETROLEUM LLC | Gas well | $21.6 M |
| LESA LYNETTE 102710/8173 | PRESIDIO PETROLEUM LLC | Oil lease | $20.9 M |
| WOLF CREEK 16110/8503 | BE ANADARKO II, LLC | Oil lease | $20.6 M |
| HODGES10/8574 | SKYCAP ENERGY, LLC | Oil lease | $20.5 M |
| HUNTER 67610/7734 | HIGHMARK ENERGY OPERATING, LLC | Oil lease | $20.4 M |
| GRAY 353/35210/287304 | MEWBOURNE OIL COMPANY | Gas well | $20.3 M |
| LAUBHAN 52610/8918 | BE ANADARKO II, LLC | Oil lease | $20.3 M |
| DOONEY 99710/7968 | PRESIDIO PETROLEUM LLC | Oil lease | $19.9 M |
| RECKLESS 102810/7967 | PRESIDIO PETROLEUM LLC | Oil lease | $19.9 M |
| LITTLE10/264473 | MEWBOURNE OIL COMPANY | Gas well | $19.9 M |
| BRAUM 70910/8510 | HIGHMARK ENERGY OPERATING, LLC | Oil lease | $19.8 M |
| HILL 43310/8146 | HIGHMARK ENERGY OPERATING, LLC | Oil lease | $19.3 M |
| WATERS 24010/9027 | PRESIDIO PETROLEUM LLC | Oil lease | $19.1 M |
| KEMP10/8014 | CHESAPEAKE OPERATING, INC. | Oil lease | $19.1 M |
| STORMY 108410/8195 | PRESIDIO PETROLEUM LLC | Oil lease | $18.9 M |
| SCHULTZ-YAUCK 803/782 A10/289032 | MEWBOURNE OIL COMPANY | Gas well | $18.8 M |
| BRADFORD-LAURIE10/3345 | PRESIDIO PETROLEUM LLC | Oil lease | $18.7 M |
| BRAINARD 116/149 A10/295670 | MEWBOURNE OIL COMPANY | Gas well | $18.6 M |
| COOPER 35710/7840 | HIGHMARK ENERGY OPERATING, LLC | Oil lease | $18.5 M |
| LAUBHAN 60810/8644 | RESOURCE OIL AND GAS, LLC | Oil lease | $18.3 M |
| LOVELLA10/9809 | DUNCAN OIL PROPERTIES, INC. | Oil lease | $18.2 M |
| KELLN 6510/278247 | BE ANADARKO II, LLC | Gas well | $18.0 M |
| BREEN10/229977 | LATIGO PETROLEUM, LLC | Gas well | $18.0 M |
| WATERS RANCH 33010/8459 | HIGHMARK ENERGY OPERATING, LLC | Oil lease | $17.7 M |
| HIGGINS 35610/9409 | TEXAKOMA E & P, LLC | Oil lease | $17.6 M |
| CAROLEA 59410/8904 | PRESIDIO PETROLEUM LLC | Oil lease | $17.5 M |
| BRAINARD 6110/264797 | CORLENA OIL COMPANY | Gas well | $17.4 M |
| RANDALL 64010/8910 | PRESIDIO PETROLEUM LLC | Oil lease | $17.4 M |
| KING 107710/8311 | COURSON OIL & GAS, INC. | Oil lease | $17.0 M |
| MARTIN 80010/7711 | EOG RESOURCES, INC. | Oil lease | $17.0 M |
| ALEXANDER 46710/197398 | CHAPARRAL ENERGY, L.L.C. | Gas well | $17.0 M |
| PETERSON, LILLIE M. '903'10/8832 | MEWBOURNE OIL COMPANY | Oil lease | $16.7 M |
| UNCLE BILL 15410/8882 | CORLENA OIL COMPANY | Oil lease | $16.5 M |
| KARNES10/273086 | UNBRIDLED RESOURCES, LLC | Gas well | $16.3 M |
| MERYDITH '499'10/8679 | MEWBOURNE OIL COMPANY | Oil lease | $16.2 M |
| LOUISE PARNELL10/265115 | UNBRIDLED RESOURCES, LLC | Gas well | $16.2 M |
| BARTON, JAY D. ET AL "F"10/265413 | MEWBOURNE OIL COMPANY | Gas well | $16.1 M |
| DOYLE 70810/8475 | HIGHMARK ENERGY OPERATING, LLC | Oil lease | $16.0 M |
| WAYNE CLEVELAND 10510/267207 | UNBRIDLED RESOURCES, LLC | Gas well | $16.0 M |
| FOSTER 24810/8304 | BE ANADARKO II, LLC | Oil lease | $15.8 M |
| CAFFREY 10310/7850 | PRESIDIO PETROLEUM LLC | Oil lease | $15.8 M |
| WILLIAMS FARM10/8593 | BRACKEN OPERATING, L.L.C. | Oil lease | $15.3 M |
| DAISY GRAVES10/266462 | BE ANADARKO II, LLC | Gas well | $15.3 M |
| FLOYD10/234473 | MEWBOURNE OIL COMPANY | Gas well | $15.3 M |
| BAILEY 93910/7987 | PRESIDIO PETROLEUM LLC | Oil lease | $15.2 M |
| KATHERINE BLAU 94110/8470 | COURSON OIL & GAS, INC. | Oil lease | $15.1 M |
| BRAINARD 11610/252790 | PRESIDIO PETROLEUM LLC | Gas well | $15.0 M |
| CLEVELAND 6710/9072 | BE ANADARKO II, LLC | Oil lease | $15.0 M |
| SELL10/6344 | WILLIFORD ENERGY COMPANY | Oil lease | $14.9 M |
| HUNTER 67610/9200 | MEWBOURNE OIL COMPANY | Oil lease | $14.9 M |
| ROCKS 44610/7858 | PRESIDIO PETROLEUM LLC | Oil lease | $14.9 M |
| HURN "355"10/228388 | MEWBOURNE OIL COMPANY | Gas well | $14.8 M |
| UNCLE BILL 111X66A10/9658 | UNBRIDLED RESOURCES, LLC | Oil lease | $14.8 M |
| CNB "G" 34510/7678 | HIGHMARK ENERGY OPERATING, LLC | Oil lease | $14.8 M |
| COOPER 34810/7627 | HIGHMARK ENERGY OPERATING, LLC | Oil lease | $14.8 M |
| COLLETTE 102910/8007 | PRESIDIO PETROLEUM LLC | Oil lease | $14.7 M |
| CAMERON 16210/8848 | BE ANADARKO II, LLC | Oil lease | $14.7 M |
| TROSPER 36210/8508 | HIGHMARK ENERGY OPERATING, LLC | Oil lease | $14.7 M |
| TUBB 24610/209953 | EOG RESOURCES, INC. | Gas well | $14.6 M |
| BREEN10/209964 | LATIGO PETROLEUM, LLC | Gas well | $14.6 M |
| CLEVELAND 6810/8485 | BE ANADARKO II, LLC | Oil lease | $14.5 M |
| DALLAS 103210/8596 | PRESIDIO PETROLEUM LLC | Oil lease | $14.5 M |
| KELLN 20610/226712 | PRESIDIO PETROLEUM LLC | Gas well | $14.5 M |
| PARKER, PEARL "710"10/254156 | MEWBOURNE OIL COMPANY | Gas well | $14.4 M |
| UNCLE BILL 111X66B10/9656 | UNBRIDLED RESOURCES, LLC | Oil lease | $14.2 M |
| TROSPER-VALDO 361/432 A10/293940 | MEWBOURNE OIL COMPANY | Gas well | $14.2 M |
| BUSSARD CAMERON 7410/8586 | UNBRIDLED RESOURCES, LLC | Oil lease | $14.1 M |
| BURCHFIEL "B"10/254883 | MEWBOURNE OIL COMPANY | Gas well | $14.1 M |
| COLTON 66 LIP10/9359 | UNBRIDLED RESOURCES, LLC | Oil lease | $14.0 M |