The material balance equation for fractured vuggy gas reservoirs with bottom water-drive combining stress and gravity effects
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Natural Gas Science and Engineering"
DOI: 10.1016/j.jngse.2017.04.027
Abstract: Abstract Compared with conventional porous-water-drive gas reservoirs, calculating the reserve of a fractured vuggy with water driving is a more difficult and challenging task because of its complex matrix types (matrix, fracture and cavity) and… read more here.
Keywords: gas reservoirs; water; vuggy gas; gas ... See more keywords
Effect of vug filling on oil-displacement efficiency in carbonate fractured-vuggy reservoir by natural bottom-water drive: A conceptual model experiment
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Petroleum Science and Engineering"
DOI: 10.1016/j.petrol.2018.12.014
Abstract: Abstract Universal existence of the filled vug or cave in carbonate reservoir complicates the fluid flow as the coexistence of free flow and porous flow. The fills in vug increase the flow resistance and affect… read more here.
Keywords: fractured vuggy; natural bottom; water; bottom water ... See more keywords
Method of Predicting the Location of Water Cresting for Horizontal Wells in a Water-Drive Reservoir for Early Prevention
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DOI: 10.1021/acsomega.0c03742
Abstract: A method of prediction of location of water cresting and characterizing its intensity in a horizontal well in a water-drive reservoir is introduced for the first time. A mechanistic model for water cresting derived from… read more here.
Keywords: reservoir; water; water cresting; water drive ... See more keywords