This unique project emphasizes solutions to the following everyday exploration and production problems:

• Evaluation productive vs. non-productive intervals
• Determining accurate porosities from well logs and routine core analysis data
• Computing accurate water saturations from well logs
• Finding permeable zones from logs and cuttings
• Estimating well productivity and recoverable reserves from logs and tests
• Estimating recovery factors and probable drainage areas
• Evaluating by-passed and behind pipe reserve potential
• Increasing the accuracy of cash flow projections and book values

The products include two desk top references designed for use by geologists, reservoir engineers, and completion personnel in your company...

Rock Catalog Three volume, loose leaf format 220 samples illustrating all reservoir and major non-reservoir lithologies Complete geologic description, whole core photos, cutting and core plug photographs for all samples Complete well log properties and core-log tie for every sample In-situ and routine core porosities, Klinkenberg permeabilities, and grain densities for all samples Formation resistivity factor and Archie's "m" analyses for 156 samples Effective Klinkenberg gas permeabilities at irreducible saturation and Swi analyses for 120 samples Thin section analyses with color photographs for 112 samples Mercury injection capillary pressure curves for 54 samples Whole rock and clay fraction x-ray diffraction analyses for 77 samples High magnification scanning electron microscopy for selected samples from each of the signification reservoir rock types

Formation Evaluation Manual Geologic review of all reservoir and significant non-reservoir lithologies Petrophysical analysis of every rock type including core determined properties and tie to reservoir geology Log=core integration including recognition of lithologies from well logs Log analysis corrections, procedures, and algorithms for optimum results Well performance case histories Cutting sample description procedures and rock comparators Step-by-step decision tree for drilling and completion decisions

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