Wells – Processes – Providing porous mass of adhered filter material in well
Patent
1978-12-04
1980-08-12
Danison, Walter C.
Wells
Processes
Providing porous mass of adhered filter material in well
166295, 252 855R, 252316, 260 9, 260 13, 427221, 427386, 428407, E21B 33138, E21B 4304, C08L 126
Patent
active
042168295
ABSTRACT:
Particular aqueous gels, epoxy resin compositions and optional additives such as diluents, retarders and accelerators are described which produce a practical composition and method for in situ sand consolidation and gravel packing by which a resin coated sand is positioned in a desired location and cured by an internal catalyst to form a porous permeable or plugged consolidated mass.
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patent: 4000781 (1977-01-01), Knapp
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Michaels, Ind. & Engr. Chem., vol. 52 (9), Sep. 1960, pp. 785-788.
Lybarger et al., SPE 4774, SPE of AIME, New Orleans, La., Feb. 7-8, 1974.
Knapp et al., SPE 6177, SPE of AIME, New Orleans, La., Oct. 3-6, 1976.
Danison Walter C.
Halliburton Company
Nisbett Robert S.
Tregoning John H.
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