| CLARK WOOD RANCH8A/69994 | SURGE OPERATING, LLC | Oil lease | $238.5 M |
| FORBES UNIT8A/67508 | TRINIDAD ENERGY, LLC | Oil lease | $176.4 M |
| RIDGE UPPER CLEARFORK UNIT8A/68071 | JUNO OPERATING COMPANY III, LLC | Oil lease | $146.8 M |
| AOCO-HOOPLE (CLEARFORK) UNIT8A/68095 | JUNO OPERATING COMPANY III, LLC | Oil lease | $127.9 M |
| PRICE-THOMAS8A/63563 | AVIATOR ENERGY, LLC | Oil lease | $104.5 M |
| PHIL8A/68090 | HEXP OPERATING, LLC | Oil lease | $87.9 M |
| HOOPLE (CLEAR FORK) UNIT8A/67529 | GUNGOLL, CARL E. EXPLORATION LLC | Oil lease | $62.8 M |
| PRICE8A/68092 | STELZER DRILLING CO. INC. | Oil lease | $42.2 M |
| FORBES UNIT8A/67509 | TRINIDAD ENERGY, LLC | Oil lease | $36.3 M |
| WHEELER8A/68070 | JUNO OPERATING COMPANY III, LLC | Oil lease | $28.9 M |
| CLARK WOOD W8A/70510 | JUNO OPERATING COMPANY III, LLC | Oil lease | $27.7 M |
| HOOPLE, G. W.8A/61664 | CHI OPERATING, INC. | Oil lease | $27.5 M |
| CANYON VALLEY UNIT8A/66520 | AVIATOR ENERGY, LLC | Oil lease | $26.8 M |
| ROBERTSON, A. L. "D"8A/62793 | SURGE OPERATING, LLC | Oil lease | $25.0 M |
| WHEELER ESTATE8A/68053 | HEXP OPERATING, LLC | Oil lease | $24.8 M |
| WHEELER A8A/70050 | HEXP OPERATING, LLC | Oil lease | $18.9 M |
| AMOCO-COLLIER ESTATE8A/68048 | BRIDWELL OIL CO. | Oil lease | $16.1 M |
| NE RIDGE UPPER CLEARFORK UNIT8A/69916 | SURGE OPERATING, LLC | Oil lease | $15.4 M |
| CADDELL-1072, ETAL8A/69752 | SURGE OPERATING, LLC | Oil lease | $13.2 M |
| GP8A/68088 | HEXP OPERATING, LLC | Oil lease | $11.5 M |
| HANCOCK, FRANK8A/64394 | JUNO OPERATING COMPANY III, LLC | Oil lease | $10.3 M |
| COLLIER "7"8A/68047 | BRIDWELL OIL CO. | Oil lease | $7.7 M |
| HANCOCK, WESLEY8A/65279 | JUNO OPERATING COMPANY III, LLC | Oil lease | $5.9 M |
| WHEELER B8A/70051 | HEXP OPERATING, LLC | Oil lease | $5.6 M |
| WHITE RIVER 858A/70095 | SHARP IMAGE ENERGY, INC. | Oil lease | $5.6 M |
| WOOD, CLARK "A" (B & S)8A/68063 | JUNO OPERATING COMPANY II, LLC | Oil lease | $5.5 M |
| PRICE-THOMAS8A/70060 | AVIATOR ENERGY, LLC | Oil lease | $5.3 M |
| CADDELL8A/68050 | HEXP OPERATING, LLC | Oil lease | $5.3 M |
| SUE HANCOCK8A/70732 | JUNO OPERATING COMPANY III, LLC | Oil lease | $5.1 M |
| RIDGE (UPPER CLEARFORK) UNIT8A/65989 | AOCO OPERATING, L.P. | Oil lease | $5.1 M |
| PT8A/68089 | CUSTER & WRIGHT OPERATING, INC. | Oil lease | $5.1 M |
| BELLE, ANNA8A/68087 | HEXP OPERATING, LLC | Oil lease | $5.0 M |
| BARNETT, WINNIE8A/61865 | MCDONALD PRODUCTION, LLC | Oil lease | $4.6 M |
| WOOD, CLARK8A/62719 | STELZER DRILLING CO. INC. | Oil lease | $3.9 M |
| WOOD, CLARK8A/68057 | JUNO OPERATING COMPANY II, LLC | Oil lease | $3.8 M |
| WOOD, CLARK "A"8A/68074 | JUNO OPERATING COMPANY II, LLC | Oil lease | $3.8 M |
| AYCOCK, M. C.8A/65659 | GUNGOLL, CARL E. EXPLORATION LLC | Oil lease | $3.6 M |
| BROWN-10418A/69407 | JUNO OPERATING COMPANY III, LLC | Oil lease | $3.3 M |
| CADDELL 'A'8A/68055 | HEXP OPERATING, LLC | Oil lease | $3.3 M |
| AYCOCK, M. C. "A"8A/66674 | GUNGOLL, CARL E. EXPLORATION LLC | Oil lease | $3.2 M |
| AMOCO-COLLIER ESTATE8A/62711 | BRIDWELL OIL CO. | Oil lease | $3.2 M |
| PT8A/70716 | HEXP OPERATING, LLC | Oil lease | $3.2 M |
| AYCOCK, D. W. "A"8A/65660 | GUNGOLL, CARL E. EXPLORATION LLC | Oil lease | $3.1 M |
| PRICE8A/62382 | STELZER DRILLING CO. INC. | Oil lease | $3.1 M |
| AYCOCK, D.W.8A/68069 | SURGE OPERATING, LLC | Oil lease | $2.9 M |
| WOOD, CLARK "D"8A/68075 | JUNO OPERATING COMPANY II, LLC | Oil lease | $2.9 M |
| BELLE, ANNA "B"8A/68086 | HEXP OPERATING, LLC | Oil lease | $2.5 M |
| WOOD, CLARK "BB"8A/68065 | JUNO OPERATING COMPANY II, LLC | Oil lease | $2.5 M |
| ROBERTSON 10708A/69925 | GUNGOLL, CARL E. EXPLORATION LLC | Oil lease | $2.3 M |
| WHEELER D8A/70052 | HEXP OPERATING, LLC | Oil lease | $2.2 M |
| AYCOCK8A/62565 | SURGE OPERATING, LLC | Oil lease | $2.1 M |
| PHIL8A/62514 | CAPROCK, INC. | Oil lease | $2.1 M |
| BRYANT, B-1045, ETAL8A/69788 | JUNO OPERATING COMPANY II, LLC | Oil lease | $2.0 M |
| WHEELER 'C'8A/68056 | HEXP OPERATING, LLC | Oil lease | $2.0 M |
| CADDELL8A/61511 | J-D OIL CO. | Oil lease | $1.9 M |
| WHEELER, J.A. T.S.8A/70240 | P & R OIL COMPANY | Oil lease | $1.9 M |
| PRICE, GUY TR. "A"8A/10989 | ANADARKO PETROLEUM CORPORATION | Oil lease | $1.8 M |
| WHEELER8A/61740 | J-D OIL CO. | Oil lease | $1.7 M |
| WILLIAMS, ETAL8A/69948 | SURGE OPERATING, LLC | Oil lease | $1.7 M |
| ENGLISH "B"8A/66569 | SOCORRO EXPLORATION, INC. | Oil lease | $1.6 M |
| WOOD, CLARK "B"8A/9093 | JUNO OPERATING COMPANY III, LLC | Oil lease | $1.6 M |
| MARSHA8A/68646 | REATTA ENERGY, INC. | Oil lease | $1.5 M |
| WHEELER8A/61287 | AOCO OPERATING, L.P. | Oil lease | $1.4 M |
| MCGEE, H. W.8A/63544 | AVIATOR ENERGY, LLC | Oil lease | $1.3 M |
| ROBERTSON 228A/69825 | GUNGOLL, CARL E. EXPLORATION LLC | Oil lease | $1.3 M |
| HANCOCK8A/70259 | JUNO OPERATING COMPANY III, LLC | Oil lease | $1.3 M |
| WOODWARD, DURWOOD E.8A/62201 | MCDONALD PRODUCTION, LLC | Oil lease | $1.2 M |
| ENGLISH D8A/67031 | SOCORRO EXPLORATION, INC. | Oil lease | $1.2 M |
| LINDSAY, SUZANNAH8A/66288 | SOCORRO EXPLORATION, INC. | Oil lease | $1.0 M |
| WOOD, CLARK "A"8A/61282 | HAMMER OIL COMPANY | Oil lease | $1.0 M |
| PT8A/63660 | CAPROCK, INC. | Oil lease | $864 k |
| WHEELER-10468A/69858 | JUNO OPERATING COMPANY II, LLC | Oil lease | $816 k |
| MONTGOMERY A8A/62276 | AOCO OPERATING COMPANY, L.L.C. | Oil lease | $808 k |
| WHEELER, REX 28A/62564 | AOCO OPERATING COMPANY, L.L.C. | Oil lease | $789 k |
| MONTGOMERY8A/64006 | AOCO OPERATING COMPANY, L.L.C. | Oil lease | $779 k |
| WOOD, CLARK "A"8A/62874 | AOCO OPERATING, L.P. | Oil lease | $772 k |
| ENGLISH C8A/66901 | SOCORRO EXPLORATION, INC. | Oil lease | $753 k |
| WHEELER, J.A. "A"8A/68060 | P & R OIL COMPANY | Oil lease | $751 k |
| JAMES, T. C. JR.8A/62554 | AOCO OPERATING COMPANY, L.L.C. | Oil lease | $743 k |
| COLES, T.C.8A/68062 | CHURCH RANCH, LLC | Oil lease | $683 k |
| WOOD, CLARK8A/63646 | SAND CREEK OIL CO., INC. | Oil lease | $679 k |
| WHEELER, REX8A/62526 | AOCO OPERATING, L.P. | Oil lease | $664 k |
| COLLIER "7"8A/62377 | COLLIER, W. D. RANCH | Oil lease | $664 k |
| BELLE, ANNA8A/62183 | CAPROCK, INC. | Oil lease | $646 k |
| WHEELER, J.A.8A/68061 | P & R OIL COMPANY | Oil lease | $631 k |
| AYCOCK, DONALD8A/62633 | AOCO OPERATING, L.P. | Oil lease | $556 k |
| WOOD, CLARK "BB"8A/65379 | ARCH PETROLEUM INC. | Oil lease | $524 k |
| ENGLISH8A/65473 | SOCORRO EXPLORATION, INC. | Oil lease | $518 k |
| WOOD, CLARK "D"8A/62895 | AOCO OPERATING, L.P. | Oil lease | $517 k |
| JAMES, T. C.8A/63505 | AOCO OPERATING COMPANY, L.L.C. | Oil lease | $515 k |
| WHEELER, J. A.8A/62960 | B & S SALVAGE | Oil lease | $486 k |
| ELLIS8A/62438 | AOCO OPERATING, L.P. | Oil lease | $486 k |
| GP8A/64097 | CAPROCK, INC. | Oil lease | $464 k |
| WOOD, CLARK "B"8A/68076 | JUNO OPERATING COMPANY II, LLC | Oil lease | $441 k |
| WHEELER ESTATE8A/64626 | AOCO OPERATING, L.P. | Oil lease | $421 k |
| CLARK WOOD RANCH8A/70448 | SURGE OPERATING, LLC | Oil lease | $370 k |
| CANNON ESTATE8A/62125 | MCDONALD PRODUCTION, LLC | Oil lease | $358 k |
| WHEELER, JOHN A.8A/10657 | AOCO OPERATING, L.P. | Oil lease | $344 k |
| PARCHMAN8A/62127 | AOCO OPERATING COMPANY, L.L.C. | Oil lease | $333 k |
| THOMAS8A/70253 | HEXP OPERATING, LLC | Oil lease | $314 k |