| SCHMIDT, IRA G., MRS.01/1712 | KLAEGER OPERATING COMPANY, LLC | Oil lease | $9.5 M |
| MIDDLETON PETROLEUM01/3335 | BURNETT OIL CO., INC. | Oil lease | $9.0 M |
| WOOD, ROBERT W. ET AL -A-01/4970 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $7.3 M |
| WANJURA01/17955 | PMR ENERGY, LLC | Oil lease | $7.0 M |
| GOSSETT01/5197 | BLACK CREEK OIL COMPANY, LLC | Oil lease | $6.1 M |
| WILSON, J. N.01/2052 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $5.4 M |
| GRAY, CLARA UNIT -1-01/4731 | PRODUCTION RESOURCES, INC. | Oil lease | $4.6 M |
| MELTON, W. B.01/2551 | KLAEGER OPERATING COMPANY, LLC | Oil lease | $3.2 M |
| WARD-WENDLAND01/2155 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $3.1 M |
| WILSON TERTIARY UNIT01/15166 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $3.0 M |
| SCHMIDT, LENORA01/1723 | PRODUCTION RESOURCES, INC. | Oil lease | $3.0 M |
| ANGERMILLER, E.L.01/9893 | PETRO LIONS, LLC | Oil lease | $3.0 M |
| AZTEC WILSON P01/16279 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $2.9 M |
| KELLER01/17413 | 1859 OPERATING LLC | Oil lease | $2.9 M |
| AZTEC WILSON 'P' UNIT 201/16536 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $2.9 M |
| AZTEC MOEBIUS01/17378 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $2.9 M |
| WILSON, J. N.01/1722 | RORICO OIL COMPANY | Oil lease | $2.8 M |
| HUTZLER "C"01/5883 | KLAEGER OPERATING COMPANY II,LLC | Oil lease | $2.7 M |
| W.W.R. INC.01/10423 | GENIE OIL COMPANY | Oil lease | $2.6 M |
| BIEDIGER01/18276 | RLU OPERATING, LLC | Oil lease | $2.5 M |
| AZTEC BETTY A01/17182 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $2.1 M |
| WILSON, J. N.01/2189 | PRODUCTION RESOURCES, INC. | Oil lease | $2.0 M |
| SCHMIDT, LENORA -B-01/10480 | PRODUCTION RESOURCES, INC. | Oil lease | $2.0 M |
| WILSON, J. N., -A-01/2948 | KLAEGER OPERATING COMPANY II,LLC | Oil lease | $1.8 M |
| WILSON, J. N. -C-01/2032 | KLAEGER OPERATING COMPANY II,LLC | Oil lease | $1.8 M |
| SCHMIDT, BETTYE01/2495 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $1.6 M |
| AZTEC-SCHMIDT S01/15590 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $1.6 M |
| WILSON, J. N. -B-01/1829 | PRODUCTION RESOURCES, INC. | Oil lease | $1.6 M |
| ADAMS RANCH "D"01/6040 | ACTIVA RESOURCES, LLC | Oil lease | $1.5 M |
| ROGERS -B-01/8836 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $1.5 M |
| HUTZLER -A-01/3665 | KLAEGER OPERATING COMPANY II,LLC | Oil lease | $1.4 M |
| WYATT, GEORGE L.01/2148 | GENIE OIL COMPANY | Oil lease | $1.3 M |
| BENDELE, HELEN, ETAL01/1720 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $1.3 M |
| AZTEC-SCHWEERS01/15358 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $1.3 M |
| DAVIDSON, G.01/113 | CREATIVE OIL AND GAS OP II, LLC | Oil lease | $1.3 M |
| SCHMIDT, G.E.01/7141 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $1.3 M |
| AZTEC GE01/17202 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $1.3 M |
| BAILEY, JAMES JR.01/9770 | CALFAS CATTLE & OIL, LLC | Oil lease | $1.2 M |
| SCHMIDT, OSCAR01/1724 | PRODUCTION RESOURCES, INC. | Oil lease | $1.2 M |
| BARRERA, CARLOS M.01/7206 | 3B RANCH | Oil lease | $1.2 M |
| ECHTLE, FRANCIS01/2442 | 1859 OPERATING LLC | Oil lease | $1.2 M |
| HERRING-HOLLOWAY01/1710 | PRODUCTION RESOURCES, INC. | Oil lease | $1.2 M |
| SCHWEERS, M. F.01/1714 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $1.2 M |
| KELLER01/18317 | 1859 OPERATING LLC | Oil lease | $1.2 M |
| BENDELE, HENRY01/3602 | AMELIA EXPLORATION LLC | Oil lease | $1.1 M |
| PMI FOSTER01/17673 | 1859 OPERATING LLC | Oil lease | $1.1 M |
| DRYDEN, E. J.01/300 | RLU OIL & GAS, INC. | Oil lease | $1.1 M |
| BROWN, OLGA01/298 | RLU OIL & GAS, INC. | Oil lease | $1.1 M |
| BAIN, T. W.01/82 | MAVERICK ENERGY GROUP, INC. | Oil lease | $1.1 M |
| RALL, GEORGE E.01/7130 | GENIE OIL COMPANY | Oil lease | $1.1 M |
| BIRY TRACT II01/4541 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $1.0 M |
| SCHMIDT, IRA G., MRS.01/2458 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $1.0 M |
| SCHMIDT, BETTYE -B-01/1713 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $1.0 M |
| HICKEY01/15174 | ATLAS OPERATING LLC | Oil lease | $1.0 M |
| SCHMIDT, OSCAR B01/14565 | PRODUCTION RESOURCES, INC. | Oil lease | $1.0 M |
| SCHMIDT, BETTIE "S"01/1882 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $986 k |
| NEUMANN, V. H. -B-01/1959 | PRODUCTION RESOURCES, INC. | Oil lease | $983 k |
| BURNS, JANE01/88 | WATSON ENERGY INVESTMENTS, LLC | Oil lease | $961 k |
| AZTEC-WOODS01/15519 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $949 k |
| WILSON, J. N. "P"01/1879 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $924 k |
| WILSON, J. N. "G"01/2379 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $875 k |
| NEWMAN, LEE R.01/3772 | 3B RANCH | Oil lease | $862 k |
| BAKER, CHARLES01/83 | MAVERICK ENERGY GROUP, INC. | Oil lease | $800 k |
| NEUMANN, V. H.01/1865 | PRODUCTION RESOURCES, INC. | Oil lease | $797 k |
| MELTON, W. B.01/1998 | BURNETT OIL CO., INC. | Oil lease | $786 k |
| WEIMERS, ALFRED B. -A-01/5795 | CALFAS CATTLE & OIL, LLC | Oil lease | $779 k |
| WERNETTE, LOUIS J.01/2404 | LEFT-HAND RANCH, LLC | Oil lease | $777 k |
| THOMPSON, C. S. -A-01/107 | MAVERICK ENERGY GROUP, INC. | Oil lease | $772 k |
| AZTEC-WILSON A01/15683 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $741 k |
| GREEN, NOBLE J.01/10061 | RLU OPERATING, LLC | Oil lease | $736 k |
| DORFMEISTER, L.01/3024 | CALFAS CATTLE & OIL, LLC | Oil lease | $734 k |
| RALPH & SONS FARMS, INC.01/21746 | PREMIER MINERALS, INC. | Oil lease | $725 k |
| MEDINA -A-01/302 | RLU OPERATING, LLC | Oil lease | $722 k |
| HAASS, JEANNE C.01/5518 | TAMPKE SERVICE CO. | Oil lease | $659 k |
| FOSTER, J.R.01/7668 | K.A. BARNES OIL & GAS OPER, LLC | Oil lease | $648 k |
| RACKLEY, HENRY01/304 | RLU OIL & GAS, INC. | Oil lease | $634 k |
| HABY-MANGOLD01/10327 | GENIE OIL COMPANY | Oil lease | $629 k |
| HICKEY01/82205 | ATLAS OPERATING LLC | Gas well | $620 k |
| MENCHACA01/17670 | 1859 OPERATING LLC | Oil lease | $615 k |
| ROGERS, F.H.01/6435 | AAA OIL COMPANY | Oil lease | $612 k |
| K. KOHLLEPPEL01/18764 | RLU OPERATING, LLC | Oil lease | $604 k |
| SCHAUTTEET, R.01/6112 | KLAEGER OPERATING COMPANY, LLC | Oil lease | $596 k |
| WILSON, J. N.01/1719 | KLAEGER OPERATING COMPANY II,LLC | Oil lease | $591 k |
| KOEMEL, J.J.01/7020 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $587 k |
| WEINSTROM PETROLEUM01/5385 | WEINSTROM PETROLEUM | Oil lease | $581 k |
| HERBER, EMMERT -A-01/1854 | DENPAC CORPORATION | Oil lease | $577 k |
| GOSSETT01/18645 | BLACK CREEK OIL COMPANY, LLC | Oil lease | $577 k |
| WILSON, J. N. "H"01/2101 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $574 k |
| ADKINS01/12302 | BLACK MAC OIL, INC. | Oil lease | $534 k |
| GODDEN, AMZI01/5515 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $527 k |
| MOEBIUS, F.01/1728 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $511 k |
| HICKEY01/214487 | ATLAS OPERATING LLC | Gas well | $509 k |
| MAYHEW, GUY01/2188 | CALFAS CATTLE & OIL, LLC | Oil lease | $509 k |
| LAMON, JOSEPH01/296 | GENIE OIL COMPANY | Oil lease | $505 k |
| DIAS, LUCILLE01/6429 | MOJAVE RESOURCES, LLC | Oil lease | $486 k |
| ROGERS, C. C. UNIT -1-01/3398 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $472 k |
| WILSON 'P' UNIT 301/20329 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $454 k |
| NEUMAN, CLARA T.01/1900 | TEXAS SECONDARY OIL CORPORATION | Oil lease | $454 k |
| POERNER, LOUISE01/7327 | HARDWICK, ROSS H. OIL COMPANY | Oil lease | $430 k |
| KING, J. H.01/301 | RLU OPERATING, LLC | Oil lease | $429 k |