| KATZ (STRAWN) UNIT7B/30524 | ATLAS OPERATING LLC | Oil lease | $930.0 M |
| FLOWERS /CANYON SAND/ UNIT7B/9713 | CITATION OIL & GAS CORP. | Oil lease | $268.2 M |
| WEST FLOWERS UNIT7B/11787 | GRAYROCK ENERGY II, LLC | Oil lease | $78.7 M |
| CORSICA UNIT7B/30910 | SCOUT ENERGY MANAGEMENT LLC | Oil lease | $73.9 M |
| SOUTHWEST RIVER UNIT7B/25630 | KINDER MORGAN PRODUCTION CO LLC | Oil lease | $56.0 M |
| C.B. LONG UNIT7B/25595 | KINDER MORGAN PRODUCTION CO LLC | Oil lease | $52.4 M |
| SMITH, LEE, ETAL7B/8987 | TACOR RESOURCES INC | Oil lease | $45.0 M |
| MCMILLIN (CANYON SAND) UNIT7B/11863 | L.C.S. PRODUCTION COMPANY | Oil lease | $41.0 M |
| WEIR, W. C. -A-7B/5152 | CLEAR FORK, INCORPORATED | Oil lease | $39.0 M |
| EAST RIVER UNIT7B/24609 | KINDER MORGAN PRODUCTION CO LLC | Oil lease | $33.1 M |
| HENKEL, H. A., ETAL7B/8463 | L.C.S. PRODUCTION COMPANY | Oil lease | $23.8 M |
| FUZZ (STRAWN 5600) UNIT7B/24883 | WALSH & WATTS, INC. | Oil lease | $23.5 M |
| FAST BREAK (TANNEHILL SAND) UNIT7B/26817 | RIDGLEA ENERGY I, LLC | Oil lease | $22.4 M |
| JONES, ELVIN7B/28171 | G & F OIL, INC. | Oil lease | $22.2 M |
| EAST FLOWERS/CANYON/UNIT7B/10632 | R3 OPERATING CORPORATION | Oil lease | $22.1 M |
| SALTLICK7B/31549 | SCOUT ENERGY MANAGEMENT LLC | Oil lease | $21.5 M |
| SOUTHWEST RIVER UNIT7B/25644 | KINDER MORGAN PRODUCTION CO LLC | Oil lease | $20.7 M |
| BISSETT, NE (STRAWN LIME)7B/25485 | NEW HEIGHT ENERGY, LLC | Oil lease | $20.5 M |
| PITTCOCK7B/22594 | POP OPERATING COMPANY | Oil lease | $20.3 M |
| DAVAN UNIT7B/10597 | WINN OPERATING, LLC | Oil lease | $19.2 M |
| GILLUM A7B/25140 | L.C.S. PRODUCTION COMPANY | Oil lease | $18.7 M |
| WASH7B/32614 | WALSH & WATTS, INC. | Oil lease | $17.8 M |
| HUNT, C. O.7B/4405 | WINN OPERATING, LLC | Oil lease | $17.5 M |
| GUEST /CANYON SAND/ UNIT7B/10855 | R3 OPERATING CORPORATION | Oil lease | $17.5 M |
| PRUITT (TANNEHILL) UNIT7B/28348 | QUATRO OIL AND GAS, INC. | Oil lease | $17.3 M |
| SMITH, WALTER UNIT7B/28573 | L.C.S. PRODUCTION COMPANY | Oil lease | $16.5 M |
| SMITH, I. E.7B/8690 | L.C.S. PRODUCTION COMPANY | Oil lease | $16.0 M |
| PEACOCK TANNEHILL UNIT7B/26776 | EXTEX OPERATING COMPANY | Oil lease | $14.7 M |
| MCCOY7B/24819 | EXTEX OPERATING COMPANY | Oil lease | $14.4 M |
| BRINKLEY "A"7B/4263 | GRAYROCK ENERGY II, LLC | Oil lease | $12.4 M |
| FERGUSON7B/30554 | SCOUT ENERGY MANAGEMENT LLC | Oil lease | $12.2 M |
| JORDAN, G. W.7B/7109 | WINN OPERATING, LLC | Oil lease | $10.8 M |
| SPRINGER-WILSON7B/19242 | H&G PETROLEUM CORPORATION | Oil lease | $10.7 M |
| ALTMAN, R.F.7B/25623 | SOJOURNER DRILLING CORPORATION | Oil lease | $10.7 M |
| CHAMBLESS, H. B.7B/4316 | STAR PRODUCTION, INC. | Oil lease | $10.3 M |
| JONES -G-7B/4315 | GRAYROCK ENERGY II, LLC | Oil lease | $10.3 M |
| FERGUSON7B/30537 | SCOUT ENERGY MANAGEMENT LLC | Oil lease | $10.2 M |
| GRAHAM, C.H.7B/22318 | SALIDA EXPLORATION, LLC | Oil lease | $10.0 M |
| FERGUSON7B/30525 | SCOUT ENERGY MANAGEMENT LLC | Oil lease | $9.0 M |
| BROOKRESON, D.J.7B/4352 | STEPHENS & JOHNSON OPERATING CO. | Oil lease | $8.9 M |
| MARTIN, A.D.7B/26634 | MWL ENERGY LLC | Oil lease | $8.9 M |
| FLOWERS7B/30938 | TEXAS ROYALTY CORP. | Oil lease | $8.8 M |
| SARAH7B/25209 | EXTEX OPERATING COMPANY | Oil lease | $8.7 M |
| RUTHERFORD7B/30407 | GRAYROCK ENERGY II, LLC | Oil lease | $8.7 M |
| WEIR, W. C., ESTATE -E-7B/10388 | L.C.S. PRODUCTION COMPANY | Oil lease | $8.6 M |
| NORTHWEST SAGERTON UNIT7B/28108 | SOJOURNER DRILLING CORPORATION | Oil lease | $8.4 M |
| H.M.T.7B/28307 | SOUTHLAKE EXPLORATION, INC. | Oil lease | $8.0 M |
| PITTCOCK TANNEHILL UNIT7B/27907 | PERMEX PETROLEUM CORPORATION | Oil lease | $8.0 M |
| ELLISON UNIT7B/27045 | LOMAX OPERATING COMPANY, INC. | Oil lease | $7.9 M |
| JEFF SMITH7B/32034 | TACOR RESOURCES INC | Oil lease | $7.6 M |
| PUMPHREY, J. B.7B/9890 | EXTEX OPERATING COMPANY | Oil lease | $7.6 M |
| BOYD CONGLOMERATE UNIT7B/12346 | WILLIAMS, A. OIL | Oil lease | $7.4 M |
| WINDY7B/29144 | NOSIVAD OIL, INC. | Oil lease | $7.2 M |
| MCCOY7B/28363 | BYRNE OIL COMPANY | Oil lease | $7.1 M |
| CELESTE 67B/28430 | EXTEX OPERATING COMPANY | Oil lease | $7.1 M |
| GRAHAM, W. D.7B/27863 | MATHIS & SONS, INC. | Oil lease | $6.9 M |
| BYRD7B/20821 | M. E. OPERATING & SERVICES, INC. | Oil lease | $6.7 M |
| MARY BULLARD UNIT7B/30186 | PERMEX PETROLEUM CORPORATION | Oil lease | $6.5 M |
| SOUTHWEST RIVER UNIT7B/25643 | KINDER MORGAN PRODUCTION CO LLC | Oil lease | $6.5 M |
| GILLUM7B/22529 | L.C.S. PRODUCTION COMPANY | Oil lease | $6.4 M |
| BISSETT,N(PARFET,STRAWN,LWR)UNIT7B/26318 | SOJOURNER DRILLING CORPORATION | Oil lease | $6.1 M |
| SMITH, CLEO WARD7B/7299 | TACOR RESOURCES INC | Oil lease | $6.0 M |
| GILLUM "A"7B/23501 | L.C.S. PRODUCTION COMPANY | Oil lease | $5.9 M |
| ALEXANDER ESTATE7B/15792 | LANEER RESOURCES COMPANY | Oil lease | $5.8 M |
| EAST FRANKIRK (CANYON SAND) UNIT7B/32065 | L.C.S. PRODUCTION COMPANY | Oil lease | $5.8 M |
| PINK MARTIAN7B/28692 | MIDLAND OIL AND GAS, INC. | Oil lease | $5.8 M |
| STATE OF TEXAS TANNEHILL UNIT7B/27908 | BIG AL OIL AND GAS | Oil lease | $5.7 M |
| WALTER SMITH UNIT7B/31022 | L.C.S. PRODUCTION COMPANY | Oil lease | $5.7 M |
| CORSICA /BEND CONGLOMERATE/ UNIT7B/8561 | GRECO OPERATING, LLC | Oil lease | $5.6 M |
| HENKEL, H.A.7B/23927 | L.C.S. PRODUCTION COMPANY | Oil lease | $5.6 M |
| BROWN, LESLIE7B/9545 | KARPER OIL & GAS CORPORATION | Oil lease | $5.5 M |
| PITTCOCK7B/16369 | PERMEX PETROLEUM CORPORATION | Oil lease | $5.4 M |
| WEIR, W. C., -A-7B/9478 | CLEAR FORK, INCORPORATED | Oil lease | $5.4 M |
| EAST RIVER UNIT7B/24607 | KINDER MORGAN PRODUCTION CO LLC | Oil lease | $5.2 M |
| SMITH, CLEO7B/4375 | COMSTOCK ENERGY, LLC | Oil lease | $5.1 M |
| ANDERSON '18'7B/31548 | SCOUT ENERGY MANAGEMENT LLC | Oil lease | $5.0 M |
| MCCOY "A"7B/29282 | BYRNE OIL COMPANY | Oil lease | $4.8 M |
| DENISON7B/26973 | SOJOURNER DRILLING CORPORATION | Oil lease | $4.7 M |
| ANNIS7B/4268 | GRAYROCK ENERGY II, LLC | Oil lease | $4.7 M |
| EAST FRANKIRK (CANYON SAND) UNIT7B/13665 | L.C.S. PRODUCTION COMPANY | Oil lease | $4.7 M |
| DUDA7B/25476 | KARPER OIL & GAS CORPORATION | Oil lease | $4.7 M |
| SMITH, CHESTER7B/27557 | NOSIVAD OIL, INC. | Oil lease | $4.7 M |
| RUTHERFORD, W. Z. -C-7B/9464 | FLYING W RESOURCES, LLC | Oil lease | $4.6 M |
| GREEN7B/12362 | WINN OPERATING, LLC | Oil lease | $4.6 M |
| BYRD NORTH7B/25372 | M. E. OPERATING & SERVICES, INC. | Oil lease | $4.6 M |
| PURPLE HEART7B/29327 | CLEAR FORK, INCORPORATED | Oil lease | $4.6 M |
| HENSON7B/21346 | ANDERSON, DORMAN | Oil lease | $4.5 M |
| BLUES BROTHERS7B/27902 | MIDLAND OIL AND GAS, INC. | Oil lease | $4.5 M |
| WILLOW CREEK7B/29303 | L.C.S. PRODUCTION COMPANY | Oil lease | $4.5 M |
| PINK LADY7B/27410 | MIDLAND OIL AND GAS, INC. | Oil lease | $4.3 M |
| ANDERSON ESTATE 2737B/27499 | D.J. & T. ENERGY | Oil lease | $4.3 M |
| SPITZER7B/32158 | CHISHOLM OPERATING, INC. | Oil lease | $4.3 M |
| PINK GREMLIN7B/28168 | SCOUT ENERGY MANAGEMENT LLC | Oil lease | $4.3 M |
| SIGMUND STOVALL7B/30351 | S.B. STREET OPERATING, INC. | Oil lease | $4.2 M |
| BERRYMAN7B/28518 | L.C.S. PRODUCTION COMPANY | Oil lease | $4.2 M |
| PITTCOCK, J. A.7B/20307 | WTG EXPLORATION | Oil lease | $4.2 M |
| ALEXANDER, MINOR -A-7B/4170 | BRIDWELL OIL CO. | Oil lease | $4.0 M |
| MCFARLAND7B/4444 | POP OPERATING COMPANY | Oil lease | $4.0 M |
| LONG, C.B.7B/4354 | STEPHENS & JOHNSON OPERATING CO. | Oil lease | $4.0 M |
| LUCKY 227B/30192 | TKP PETROLEUM, INC. | Oil lease | $4.0 M |