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Unformatted text preview: er Diagram) 12000 Marine Distal Shales
Marine Paralic Shales
Lacustrine Saline Reservoir – Saturation Pressure ( psia) Fuji Samples
Problems 8000 Magnolia
Problems 6000 No Problems
4000 2000 Saudi Arabian Samples 0
0.5 0.6 0.7 0.8 Reservoir Fluid Density (g/cc) 0.9 1 Conclusions
• Oil Geochemical analyses are used to determine… Source Rock Depositional environment and age
Reservoir Continuity (i.e., Production Geochemistry) • Gas Geochemical analyses further provide estimations of Biogenic vs.
Thermogenic gas concentrations in Reservoir Fluids. • Oil and Gas PVT correlations are improved by introducing geochemical
factors. • Flow Assurance issues may be Forward Modeled with Geochemical
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This document was uploaded on 03/26/2014 for the course ERTH 2380 at Dalhousie.
- Fall '12