Basic Petroleum Geology

accumulation Anhydrite anticline areas barrier basin beach block carbonate cement channel characteristics chemical clastic core Cretaceous crystal deformation delta deltaic deposition depth diagenesis distributary dolomite drilling earth environment erosion erosional evaporites FACIES fault FIELD floodplain flow fluid fold formation fossils Fractures geologic glacial glaciers grains gravity horizontal hydrocarbon igneous rocks kerogen lake lime limestone marine metamorphic rocks migration MILES mineral occur OCEANIC CRUST oil and gas organic material Paleozoic parameters Permission to publish petroleum pore porosity porosity and permeability porous Precambrian pressure processes produce publish by AAPG reef reservoir reservoir potential reservoir rocks result river rock material rock types salt sand sandstone sea level sedimentary rocks sediments Seismic sequence shale shelf slope source beds stratigraphic stream strike and dip structure subsurface surface tectonic temperature Tertiary thickness tion traps TURBIDITES unconformity valley velocity vertical volcanic wave weathering WRENCH zone