Contact metamorphic devolatilization of shales in the Karoo Basin, South Africa, and the effects of multiple sill intrusions

Chemical Geology

Volumn 281, Issue 3-4, 2011, Pages 181-194

  Aarnes, Ingrid ^a,c   Svensen, Henrik ^a   Polteau, Stephane ^a,b   Planke, Sverre ^a,b  

^a UNIVERSITY OF OSLO   (Norway)

^b Oslo Innovation Center   (Norway)

^c Roxar ASA   (Norway)

Author keywords

Large Igneous Provinces; Modelling fluid generation; Multiple intrusions; Organic maturation

Indexed keywords

CARBON LOSS; CLAY FRACTIONS; CONTACT METAMORPHISM; DEHYDRATION REACTIONS; DEVOLATILIZATION; EARLY JURASSIC; FLUID FLOW; FLUID PRODUCTION; GAS GENERATION; GAS PRODUCTIONS; GLOBAL CARBON CYCLE; HYDROCARBON GENERATION; LARGE IGNEOUS PROVINCES; METAMORPHIC PROCESS; MODELLING FLUID GENERATION; MULTIPLE INTRUSIONS; NUMERICAL MODELS; ORGANIC MATTER; ORGANIC MATURATION; ORGANIC REACTION; RELIABLE ESTIMATES; SEDIMENTARY BASIN; SOUTH AFRICA; TOTAL CARBON; VERTICAL SPACING;

ANALYTICAL GEOCHEMISTRY; CLAY MINERALS; DEHYDRATION; FLOW OF FLUIDS; FLUIDS; METAMORPHIC ROCKS; METHANE; MICA; NUMERICAL ANALYSIS; PETROLEUM GEOLOGY; SHALE;

ORGANIC CARBON;

CONTACT METAMORPHISM; GEOCHEMISTRY; HYDROCARBON GENERATION; IGNEOUS INTRUSION; JURASSIC; LARGE IGNEOUS PROVINCE; METHANE; NUMERICAL MODEL; SHALE; SILL; THERMAL MATURITY;

KAROO; SOUTH AFRICA;

EID: 79551581252     PISSN: 00092541     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.chemgeo.2010.12.007     Document Type: Article

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