Preparation and Performance Evaluation of a Hydrophobically Associating Polymer as a High-Strength Water-Swelling Temporary Plugging Material
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DOI: 10.1007/s10553-020-01183-x
Abstract: The use of degradable polymer materials as controlling additives to the working fluid during hydraulic fracturing is an area of interest in developing stimulation technologies. A temporary plugging agent with high compressive strength is used… read more here.
Keywords: temporary plugging; plugging agent; water; plugging ... See more keywords
A bull-heading water control technique of thermo-sensitive temporary plugging agent
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DOI: 10.1016/s1876-3804(18)30059-4
Abstract: Abstract Aimed at the disadvantages of secondary damage to oil layers caused by the conventional bull-heading water control technique, a thermo-sensitive temporary plugging agent for water control was synthesized by water solution polymerization and applied… read more here.
Keywords: technique; temporary plugging; sensitive temporary; thermo sensitive ... See more keywords