Microstructures and Mineralogy of Deformation Bands in Drill Cores from the Matzen Hydrocarbon Reservoir, Austria
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چکیده
.................................................................................................................................................................. 4 ZUSAMMENFASSUNG .............................................................................................................................................. 6 INTRODUCTION......................................................................................................................................................... 8 GEOLOGICAL SETTING ......................................................................................................................................... 10 MATZEN FIELD ........................................................................................................................................................ 13 SAMPLES AND METHODS ..................................................................................................................................... 15 SAMPLES ................................................................................................................................................................. 15 METHODS ................................................................................................................................................................ 17 Optical Microscopy .......................................................................................................................................... 17 X-Ray Diffraction (XRD) ................................................................................................................................. 17 Scanning Electron Microscopy (SEM) .......................................................................................................... 17 Electron Microprobe Analysis ........................................................................................................................ 18 Cathodoluminescence (CL) ........................................................................................................................... 18 Carbon and Oxygen Stable Isotope Analyses ............................................................................................ 18 RESULTS.................................................................................................................................................................... 20 LITHOLOGY ............................................................................................................................................................. 21 DIAGENETIC PROCESSES .......................................................................................................................................... 24 MICROSTRUCTURES ................................................................................................................................................. 28 DISCUSSION ............................................................................................................................................................. 32 CONCLUSIONS ......................................................................................................................................................... 34 REFERENCES ........................................................................................................................................................... 35 ADDITIONAL RESULTS ............................................................................................................................................. 40
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