Browsing by Subject "sandstone"
Now showing items 1-6 of 6
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(2012-07-16)Clays which exist in formations in the vicinity of injection and disposal wells is a worldwide problem in the petroleum industry. Clays can be categorized as two major groups: swelling clays, which include smectite group ...
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(Texas A&M University, 2005-11-01)To characterize low-pressure, brittle deformation in porous, granular rock, notchcut cylinders (30 mm neck diameter) of Berea Sandstone were extended in a triaxial apparatus from 10 to 160 MPa confining pressure at strain ...
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(2014-05-01)Although fluoboric acid (HBF_(4)) has long been known as one of the low-damaging acid treatments for clayey sandstone formations, little is known of its chemistry which could explain the mixed results of fluoboric acid in ...
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(2018-11-06)Formation matrix acidizing is an essential step in the life of any oil or gas production well. The stimulation process is basically designed around the mineralogy of the formation, the goal of the treatment, the lithology, ...
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(2013-04-29)Increasing hydrocarbon reserves by finding new resources in frontier areas and improving recovery in the mature fields, to meet the high energy demands, is very challenging for the oil industry. Reservoir characterization ...
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(2016-05-09)Extensive experimental work has indicated that low-salinity waterflooding is an enhanced oil recovery technique that improves oil recovery by lowering and optimizing the salinity of the injected water. Recent field ...