Modern formation testing and sampling tools provide a variety of downhole optical measurements that can be used to characterize or infer fluid properties. The data include two kinds of measurements: absorption spectra and fluorescence of down-hole fluids.

Keywords:
log analysis, Upstream Oil & Gas, Mullin, compartmentalization, well logging, drillstem/well testing, fluid property, pressure gradient, Drillstem Testing, fluid color
Subjects:
Fluid Characterization, Formation Evaluation & Management, Phase behavior and PVT measurements, Open hole/cased hole log analysis, Drillstem/well testing
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2006. Society of Petrophysicists & Well Log Analysts
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