SUBTERRANEAN TREATMENT FLUIDS, FRICTION REDUCING COPOLYMERS, AND ASSOCIATED METHODS
Methods of treating a portion of a subterranean formation, comprising: providing an aqueous treatment fluid comprising water, and a friction reducing copolymer that comprises acrylamide and an acrylic acid ester; and introducing the aqueous treatment fluid into the portion of the subterranean format...
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| creator | MCMECHAN, DAVID EUGENE HANES, ROBERT, JR KING, KAREN L CHATTERJI, JITEN |
| description | Methods of treating a portion of a subterranean formation, comprising: providing an aqueous treatment fluid comprising water, and a friction reducing copolymer that comprises acrylamide and an acrylic acid ester; and introducing the aqueous treatment fluid into the portion of the subterranean formation. Methods of fracturing a subterranean formation comprising: providing an aqueous treatment fluid comprising water, and a friction reducing copolymer that comprises acrylamide and an acrylic acid ester; and introducing the aqueous treatment fluid into the subterranean formation at or above a pressure sufficient to create one or more fractures in the subterranean formation. Aqueous treatment fluids comprising: an aqueous fluid and a friction reducing copolymer that comprises acrylamide and an acrylic acid ester.
La présente invention concerne des procédés de traitement d'une partie d'une formation souterraine comportant les opérations qui à se procurer un fluide de traitement aqueux comprenant de l'eau, et un copolymère de réduction du frottement comprenant de l'acrylamide et un ester d'acide acrylique ; à introduire le fluide de traitement aqueux dans la partie de la formation souterraine. L'invention concerne également des procédés de fracture d'une formation souterraine comprenant les opérations consistant à se procurer un fluide de traitement aqueux comprenant de l'eau et un copolymère de réduction de frottement comprenant de l'acrylamide et un ester d'acide acrylique ; à introduire le fluide de traitement aqueux dans la formation souterraine à une pression supérieure ou suffisante pour créer une ou plusieurs fractures dans la formation souterraine. L'invention concerne également des fluides aqueux de traitement comprenant un fluide aqueux et un copolymère de réduction du frottement incluant de l'acrylamide et un ester d'acide acrylique. |
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La présente invention concerne des procédés de traitement d'une partie d'une formation souterraine comportant les opérations qui à se procurer un fluide de traitement aqueux comprenant de l'eau, et un copolymère de réduction du frottement comprenant de l'acrylamide et un ester d'acide acrylique ; à introduire le fluide de traitement aqueux dans la partie de la formation souterraine. L'invention concerne également des procédés de fracture d'une formation souterraine comprenant les opérations consistant à se procurer un fluide de traitement aqueux comprenant de l'eau et un copolymère de réduction de frottement comprenant de l'acrylamide et un ester d'acide acrylique ; à introduire le fluide de traitement aqueux dans la formation souterraine à une pression supérieure ou suffisante pour créer une ou plusieurs fractures dans la formation souterraine. L'invention concerne également des fluides aqueux de traitement comprenant un fluide aqueux et un copolymère de réduction du frottement incluant de l'acrylamide et un ester d'acide acrylique.</description><language>eng ; fre</language><subject>ADHESIVES ; BLASTING ; CHEMISTRY ; DYES ; EARTH DRILLING ; EARTH DRILLING, e.g. DEEP DRILLING ; FIXED CONSTRUCTIONS ; HEATING ; LIGHTING ; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE ; MECHANICAL ENGINEERING ; METALLURGY ; MINING ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS ; PAINTS ; PIPE-LINE SYSTEMS ; PIPE-LINES ; POLISHES ; STORING OF DISTRIBUTING GASES OR LIQUIDS ; WEAPONS</subject><creationdate>2012</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120724&DB=EPODOC&CC=CA&NR=2658696C$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120724&DB=EPODOC&CC=CA&NR=2658696C$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MCMECHAN, DAVID EUGENE</creatorcontrib><creatorcontrib>HANES, ROBERT, JR</creatorcontrib><creatorcontrib>KING, KAREN L</creatorcontrib><creatorcontrib>CHATTERJI, JITEN</creatorcontrib><title>SUBTERRANEAN TREATMENT FLUIDS, FRICTION REDUCING COPOLYMERS, AND ASSOCIATED METHODS</title><description>Methods of treating a portion of a subterranean formation, comprising: providing an aqueous treatment fluid comprising water, and a friction reducing copolymer that comprises acrylamide and an acrylic acid ester; and introducing the aqueous treatment fluid into the portion of the subterranean formation. Methods of fracturing a subterranean formation comprising: providing an aqueous treatment fluid comprising water, and a friction reducing copolymer that comprises acrylamide and an acrylic acid ester; and introducing the aqueous treatment fluid into the subterranean formation at or above a pressure sufficient to create one or more fractures in the subterranean formation. Aqueous treatment fluids comprising: an aqueous fluid and a friction reducing copolymer that comprises acrylamide and an acrylic acid ester.
La présente invention concerne des procédés de traitement d'une partie d'une formation souterraine comportant les opérations qui à se procurer un fluide de traitement aqueux comprenant de l'eau, et un copolymère de réduction du frottement comprenant de l'acrylamide et un ester d'acide acrylique ; à introduire le fluide de traitement aqueux dans la partie de la formation souterraine. L'invention concerne également des procédés de fracture d'une formation souterraine comprenant les opérations consistant à se procurer un fluide de traitement aqueux comprenant de l'eau et un copolymère de réduction de frottement comprenant de l'acrylamide et un ester d'acide acrylique ; à introduire le fluide de traitement aqueux dans la formation souterraine à une pression supérieure ou suffisante pour créer une ou plusieurs fractures dans la formation souterraine. 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Methods of fracturing a subterranean formation comprising: providing an aqueous treatment fluid comprising water, and a friction reducing copolymer that comprises acrylamide and an acrylic acid ester; and introducing the aqueous treatment fluid into the subterranean formation at or above a pressure sufficient to create one or more fractures in the subterranean formation. Aqueous treatment fluids comprising: an aqueous fluid and a friction reducing copolymer that comprises acrylamide and an acrylic acid ester.
La présente invention concerne des procédés de traitement d'une partie d'une formation souterraine comportant les opérations qui à se procurer un fluide de traitement aqueux comprenant de l'eau, et un copolymère de réduction du frottement comprenant de l'acrylamide et un ester d'acide acrylique ; à introduire le fluide de traitement aqueux dans la partie de la formation souterraine. L'invention concerne également des procédés de fracture d'une formation souterraine comprenant les opérations consistant à se procurer un fluide de traitement aqueux comprenant de l'eau et un copolymère de réduction de frottement comprenant de l'acrylamide et un ester d'acide acrylique ; à introduire le fluide de traitement aqueux dans la formation souterraine à une pression supérieure ou suffisante pour créer une ou plusieurs fractures dans la formation souterraine. L'invention concerne également des fluides aqueux de traitement comprenant un fluide aqueux et un copolymère de réduction du frottement incluant de l'acrylamide et un ester d'acide acrylique.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADHESIVES BLASTING CHEMISTRY DYES EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS HEATING LIGHTING MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE MECHANICAL ENGINEERING METALLURGY MINING MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PAINTS PIPE-LINE SYSTEMS PIPE-LINES POLISHES STORING OF DISTRIBUTING GASES OR LIQUIDS WEAPONS |
| title | SUBTERRANEAN TREATMENT FLUIDS, FRICTION REDUCING COPOLYMERS, AND ASSOCIATED METHODS |
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