... structural geology organic matter Reservoir Characterization Upstream Oil & Gas central sahara Algeria basin dynamic characterization complex reservoir vitrinite reflectance Africa Session forum 21 shale gas Gassi Touil maximal temperature evolution zab ridge amguid el-biod...

... reflectance (Ro) of source rock; shows that a vitrinite reflectance calculated (Rc) for Ghadames and Illizi basins oils range from 0.58-0.90% but the majority of oils has Rc less than 0.70%. The total volumes of hydrocarbons generated in the Illizi and Ghadames basins from the following sourcerocks: Silurian...

... points of basin models of petroleum generation and expulsion are often limited to indirect maturity measurements, such as vitrinite reflectance. We show here that other common geochemical data may considerably improve quantification. For instance, petroleum potential of mature series (Rock-Eva1 Hydrogen...

... Characterization petroleum generation vitrinite reflectance Upstream Oil & Gas compaction hydrocarbon generation Interplay migration thermal history accumulation AAPG Bulletin source rock quantitative basin analysis system History basin Peace River USE OF A QUANTITATIVE BASIN ANALYSIS SYSTEM...

.... Carbon normalized total n -alkane quantities generated by maturation progress from about 0.4 to 1.1% mean vitrinite reflectance (R,) are nearly identical for source rocks bearing type II versus type III-kerogens respectively. Even carbon-numbered n -alkanes are generated from a source bed of type III...

... O .10 20 .30 ATOMIC O/C Fig. 1-Compared hydrogen richness of Jurassic and Triassic Kerogens. Triassic Kerogens are hydrogen-poor. Fi Reservoir Characterization flow assurance Temperature Relation contribution shale gas vitrinite reflectance pd 3 significant quantity oil generation...