ADAVALE BASIN, QUEENSLAND
ADAVALE BASIN, QUEENSLAND
ADAVALE BASIN, QUEENSLAND
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_________________________________________________________________________TRAP_________________________________________________________________________TRAP 1: Lissoy SandstoneDISCOVERY WELL: Log Creek No.1CONTENTS: Gas_________________________________________________________________________PETROLEUM-BEARING UNIT(S)_________________________________________________________________________PETROLEUM-BEARING UNIT 1: Lissoy SandstonePETROLEUM CONTENTS: GasPRODUCTION STATUS: NilFORMATION: Lissoy SandstoneAGE: Middle DevonianTRAPPING MECHANISM: Structural; fold-relatedLITHOLOGY: Sandstone: massive; in parts interbedded with shale, siltstoneand minor conglomerate; marginal marineDEPTH TO TOP OF PETROLEUM-BEARING UNIT : 4007 m BKBPOROSITY: Up to 17%PERMEABILITY: 0.1 to 150 md; generally < 1.0 mdTEMPERATURE GRADIENT: 3.8 ºC/100mPRESSURE GRADIENT: Not available15