| ST 49 PERMANENT UNIT04/207092 | WHITE MARLIN OPERATING CO, LLC | Gas well | $75.1 M |
| WARDNER, G.P.04/12618 | URBAN OIL & GAS GROUP, LLC | Oil lease | $74.5 M |
| TSL 33100/TR 48/04/180005 | WHITE MARLIN OPERATING CO, LLC | Gas well | $71.5 M |
| SUSSER04/176443 | TR OFFSHORE, LLC | Gas well | $71.0 M |
| STATE TRACT 27704/220454 | CABOT OIL & GAS CORPORATION | Gas well | $66.1 M |
| CHAPMAN RANCH04/214728 | URBAN OIL & GAS GROUP, LLC | Gas well | $59.4 M |
| CHAPMAN RANCH C04/259450 | PROLINE ENERGY RESOURCES INC | Gas well | $58.2 M |
| CHAPMAN04/194035 | VENTEX OPERATING CORP. | Gas well | $54.6 M |
| BERRYMAN, ET AL UNIT04/172812 | PROLINE ENERGY RESOURCES INC | Gas well | $52.2 M |
| STATE TRACT 690/746 & 750 GU04/260767 | ORX RESOURCES, L.L.C. | Gas well | $51.9 M |
| STATE TRACT 750/750A GU04/232522 | ORX RESOURCES, L.L.C. | Gas well | $45.6 M |
| TSL 33105/TR 53/04/195078 | SABCO OPERATING COMPANY | Gas well | $45.5 M |
| TALBERT, L. G.04/195927 | PINE ISLAND OPERATING, L.L.C. | Gas well | $45.5 M |
| GUARANTY TITLE & TRUST04/186953 | PINE ISLAND OPERATING, L.L.C. | Gas well | $44.0 M |
| BURNETT, ET AL GAS UNIT04/179416 | STS PETROLEUM LLC | Gas well | $39.8 M |
| TSL 33100/ TR 49/04/200108 | WHITE MARLIN OPERATING CO, LLC | Gas well | $38.7 M |
| CHAPMAN04/188010 | VENTEX OPERATING CORP. | Gas well | $36.0 M |
| STATE TRACT 689-A04/98179 | TEXAS PETROLEUM INVESTMENT CO. | Gas well | $35.1 M |
| STATE TRACT 61 TEMPORARY UNIT04/185577 | WHITE MARLIN OPERATING CO, LLC | Gas well | $32.7 M |
| TSL 32973/TR 55/04/224433 | SABCO OPERATING COMPANY | Gas well | $32.3 M |
| TALBERT, L.G.04/135183 | PINE ISLAND OPERATING, L.L.C. | Gas well | $31.6 M |
| OTAHAL, ET AL G.U.04/180084 | STS PETROLEUM LLC | Gas well | $31.1 M |
| STATE TRACT 27704/189878 | CABOT OIL & GAS CORPORATION | Gas well | $30.7 M |
| TSL 33100/TR 48/04/180008 | WHITE MARLIN OPERATING CO, LLC | Gas well | $30.7 M |
| VON BLUCHER04/129375 | URBAN OIL & GAS GROUP, LLC | Gas well | $28.9 M |
| CHAPMAN04/196378 | WESTERN GULF OIL & GAS, LLC | Gas well | $27.8 M |
| CHAPMAN RANCH04/190455 | PROLINE ENERGY RESOURCES INC | Gas well | $27.5 M |
| TSL M-098041/TR52/04/187846 | SABCO OPERATING COMPANY | Gas well | $26.5 M |
| TSL 33105/ TR 53/04/187453 | WHITE MARLIN OPERATING CO, LLC | Gas well | $26.5 M |
| STATE TRACT 746A/750A GU04/260038 | ORX RESOURCES, L.L.C. | Gas well | $26.1 M |
| STATE TRACT 55-8 UNIT04/270724 | WHITE MARLIN OPERATING CO, LLC | Gas well | $25.1 M |
| CITY H & F PROPERTIES GAS UNIT04/192121 | EOG RESOURCES, INC. | Gas well | $24.4 M |
| RUSSELL-BEVLY UNIT04/257552 | JC BEAR OPERATING LLC | Gas well | $23.7 M |
| BERRYMAN ET AL UNIT04/175113 | PROLINE ENERGY RESOURCES INC | Gas well | $22.6 M |
| ST 49 PERMANENT UNIT04/221570 | WHITE MARLIN OPERATING CO, LLC | Gas well | $21.4 M |
| TSL 33100 /TR 48/04/196325 | WHITE MARLIN OPERATING CO, LLC | Gas well | $21.3 M |
| VON BLUCHER04/136027 | URBAN OIL & GAS GROUP, LLC | Gas well | $21.0 M |
| TSL 33105/TR 53/04/175246 | WHITE MARLIN OPERATING CO, LLC | Gas well | $21.0 M |
| CHAPMAN COWLES04/198403 | VENTEX OPERATING CORP. | Gas well | $20.8 M |
| KAMPFENKEL, ET AL G. U.04/174485 | PROLINE ENERGY RESOURCES INC | Gas well | $20.6 M |
| SIMPSON, JUNE SHALLOW GU04/210797 | EOG RESOURCES, INC. | Gas well | $20.6 M |
| OTAHAL ET AL GAS UNIT04/184557 | STS PETROLEUM LLC | Gas well | $20.4 M |
| STATE TRACT 690/746 & 750 GU04/264784 | ORX RESOURCES, L.L.C. | Gas well | $20.0 M |
| SMITH UNIT04/255576 | JC BEAR OPERATING LLC | Gas well | $19.9 M |
| STATE TRACT 28404/214915 | LAMAR OIL & GAS, INC. | Gas well | $19.8 M |
| CHAPMAN RANCH "A"04/227943 | DECKER OPERATING CO., L.L.C. | Gas well | $19.8 M |
| TEXAS STATE TRACT 7204/92868 | PETRO-HUNT, L.L.C. | Gas well | $19.1 M |
| STATE TRACT 27704/208227 | CABOT OIL & GAS CORPORATION | Gas well | $18.9 M |
| STATE TRACT 433 GAS UNIT04/212271 | PETROGULF CORPORATION | Gas well | $18.9 M |
| STATE TRACT 34404/111396 | CINCO NATURAL RESOURCES CORP. | Gas well | $18.0 M |
| STATE TRACT 55-8 UNIT04/244996 | WHITE MARLIN OPERATING CO, LLC | Gas well | $17.9 M |
| TSL 33105 /TR 53/04/41577 | WHITE MARLIN OPERATING CO, LLC | Gas well | $17.0 M |
| FLAME04/197017 | JC BEAR OPERATING LLC | Gas well | $16.8 M |
| ELLIFF, J. S. ETAL04/13012 | URBAN OIL & GAS GROUP, LLC | Oil lease | $16.8 M |
| TSL 33105/TR 53/04/195589 | WHITE MARLIN OPERATING CO, LLC | Gas well | $16.2 M |
| GILLESPIE GAS UNIT04/178026 | PANGEA'S EDGE OPERATING CO LLC | Gas well | $16.0 M |
| CHAPMAN RANCH C04/219755 | APACHE CORPORATION | Gas well | $15.5 M |
| STATE TRACT 30804/179722 | TR OFFSHORE, LLC | Gas well | $15.3 M |
| CHAPMAN RANCH04/207096 | URBAN OIL & GAS GROUP, LLC | Gas well | $15.1 M |
| CHAPMAN04/13410 | SUN EXPLORATION, INC. | Oil lease | $15.0 M |
| CHAPMAN RANCH04/232247 | DECKER OPERATING CO., L.L.C. | Gas well | $14.9 M |
| KITTOE04/182603 | DEVON ENERGY PRODUCTION CO, L.P. | Gas well | $14.7 M |
| STATE TRACT 34804/12539 | CINCO NATURAL RESOURCES CORP. | Oil lease | $14.4 M |
| STATE TRACT 70604/13576 | LAMAR OIL & GAS, INC. | Oil lease | $13.6 M |
| TSL 33105/TR 53/04/194843 | WHITE MARLIN OPERATING CO, LLC | Gas well | $13.6 M |
| SMITH04/189728 | AMERRIL ENERGY LLC | Gas well | $13.6 M |
| CHAPMAN04/194234 | VENTEX OPERATING CORP. | Gas well | $13.5 M |
| TSL 33105/TR 53/04/210173 | SABCO OPERATING COMPANY | Gas well | $13.5 M |
| CHAPMAN RANCH04/208731 | APACHE CORPORATION | Gas well | $13.4 M |
| PETTY (DEEP CON.) GAS UNIT NO.104/152601 | AMERRIL ENERGY LLC | Gas well | $13.4 M |
| BLOSSMAN, ET AL GAS UNIT04/193540 | WALLIS ENERGY, INC. | Gas well | $13.3 M |
| CHAPMAN RANCH04/225042 | DECKER OPERATING CO., L.L.C. | Gas well | $13.3 M |
| WARDNER, G.P.04/51701 | URBAN OIL & GAS GROUP, LLC | Gas well | $13.2 M |
| THOMPSON, J.A.04/12599 | SUE-ANN OPERATING, L.C. | Oil lease | $13.2 M |
| TSL 33099/TR 54/04/221704 | WHITE MARLIN OPERATING CO, LLC | Gas well | $13.1 M |
| STATE TRACT 788 GU04/256287 | EOG RESOURCES, INC. | Gas well | $13.0 M |
| CHAPMAN RANCH04/213210 | APACHE CORPORATION | Gas well | $13.0 M |
| STATE TRACT 78604/227252 | PETRO-SMITH OPERATING LLC | Gas well | $12.7 M |
| LOWRY-HILL04/13736 | DEWBRE PETROLEUM CORPORATION | Oil lease | $12.4 M |
| TSL 32973/TR 55/04/196661 | WHITE MARLIN OPERATING CO, LLC | Gas well | $12.4 M |
| DEAL, JACK GAS UNIT04/129067 | PERMIAN NATURAL RESOURCES | Gas well | $11.9 M |
| STATE TRACT 74904/256685 | EOG RESOURCES, INC. | Gas well | $11.9 M |
| KELLY AIRPORT GU04/208865 | ORX RESOURCES, L.L.C. | Gas well | $11.8 M |
| GUARANTY TITLE & TRUST04/12981 | PINE ISLAND OPERATING, L.L.C. | Oil lease | $11.7 M |
| PERKINS-LAGASSE04/13587 | BASIN OIL & GAS OPERATING, LLC | Oil lease | $11.6 M |
| BURNETT, ET AL GAS UNIT04/292023 | SUEMAUR OPERATING LLC | Gas well | $11.4 M |
| B. GALLAGHER 1 GU04/200534 | CANYON CREEK RESOURCES, LLC | Gas well | $11.4 M |
| BURNETT, ET AL GAS UNIT04/176932 | STS PETROLEUM LLC | Gas well | $11.3 M |
| CHARBA, ET AL04/179053 | STS PETROLEUM LLC | Gas well | $11.2 M |
| GEISTMAN GU04/208824 | EOG RESOURCES, INC. | Gas well | $11.1 M |
| BLUNTZER, ET AL GAS UNIT04/293535 | SUEMAUR OPERATING LLC | Gas well | $11.0 M |
| WILSON UNIT04/197940 | PINE ISLAND OPERATING, L.L.C. | Gas well | $11.0 M |
| STATE TRACT 34304/215054 | CINCO NATURAL RESOURCES CORP. | Gas well | $11.0 M |
| LONDON, OLLIE04/1603 | CG TECHNICAL OPERATING CO, LLC | Oil lease | $10.9 M |
| STATE TRACT 433 GAS UNIT04/223509 | PETROGULF CORPORATION | Gas well | $10.8 M |
| LUBY, J. P.04/172279 | ALEGRE OPERATING, INC. | Gas well | $10.7 M |
| TALBERT, L. G.04/193112 | PINE ISLAND OPERATING, L.L.C. | Gas well | $10.5 M |
| STATE TRACT 34504/249518 | CINCO NATURAL RESOURCES CORP. | Gas well | $10.5 M |
| HRNCIR, ET AL UNIT04/14216 | SUEMAUR OPERATING LLC | Oil lease | $10.5 M |
| CHAPMAN RANCH04/209814 | APACHE CORPORATION | Gas well | $10.4 M |