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Application of mud gas analysis for reservoir evaluation
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Abstract
Mud gas, which is usually used for monitoring the safety of the wells while drilling, can also be used as a formation evaluation tool. This study aims to analyse mud gas ratios and compare them with the traditional formation evaluation tools, such as resistivity. The analysis of four wells, either exploration or development wells, located in differing geological settings, shows that qualitatively, mud gas can be robustly used as a formation tool to show the identity of fluids in the reservoir zones.
DOI
https://doi.org/10.31223/X55F0F
Subjects
Earth Sciences, Geochemistry, Geology, Physical Sciences and Mathematics
Keywords
mud gas, formation evaluation, reservoir evaluation, oil wells
Dates
Published: 2025-05-01 04:22
Last Updated: 2025-05-01 04:22
License
CC BY Attribution 4.0 International
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Conflict of interest statement:
none
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