Cyclical diversion techniques in subterranean fracturing operations
Enhanced methods for use in subterranean operations and, more particularly, for fracturing a subterranean formation are disclosed. In one embodiment, the method comprises: introducing into a wellbore penetrating a portion of a subterranean formation alternating intervals of a particulate-laden fluid...
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| creator | Walters, Harold G Allison, David B Dusterhoft, Ronald G |
| description | Enhanced methods for use in subterranean operations and, more particularly, for fracturing a subterranean formation are disclosed. In one embodiment, the method comprises: introducing into a wellbore penetrating a portion of a subterranean formation alternating intervals of a particulate-laden fluid comprising a plurality of particulates sized 100 U.S. mesh or smaller, and a treatment fluid comprising a lesser amount of particulates than the particulate-laden fluid; wherein the alternating intervals of the particulate-laden fluid and the treatment fluid are introduced into the wellbore at or above a pressure sufficient to create or enhance one or more fractures in the subterranean formation. |
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In one embodiment, the method comprises: introducing into a wellbore penetrating a portion of a subterranean formation alternating intervals of a particulate-laden fluid comprising a plurality of particulates sized 100 U.S. mesh or smaller, and a treatment fluid comprising a lesser amount of particulates than the particulate-laden fluid; wherein the alternating intervals of the particulate-laden fluid and the treatment fluid are introduced into the wellbore at or above a pressure sufficient to create or enhance one or more fractures in the subterranean formation.</description><language>eng</language><subject>ADHESIVES ; CHEMISTRY ; DYES ; EARTH DRILLING ; EARTH DRILLING, e.g. DEEP DRILLING ; FIXED CONSTRUCTIONS ; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE ; 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 ; POLISHES</subject><creationdate>2018</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=20180724&DB=EPODOC&CC=US&NR=10030494B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180724&DB=EPODOC&CC=US&NR=10030494B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Walters, Harold G</creatorcontrib><creatorcontrib>Allison, David B</creatorcontrib><creatorcontrib>Dusterhoft, Ronald G</creatorcontrib><title>Cyclical diversion techniques in subterranean fracturing operations</title><description>Enhanced methods for use in subterranean operations and, more particularly, for fracturing a subterranean formation are disclosed. 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In one embodiment, the method comprises: introducing into a wellbore penetrating a portion of a subterranean formation alternating intervals of a particulate-laden fluid comprising a plurality of particulates sized 100 U.S. mesh or smaller, and a treatment fluid comprising a lesser amount of particulates than the particulate-laden fluid; wherein the alternating intervals of the particulate-laden fluid and the treatment fluid are introduced into the wellbore at or above a pressure sufficient to create or enhance one or more fractures in the subterranean formation.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADHESIVES CHEMISTRY DYES EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE 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 POLISHES |
| title | Cyclical diversion techniques in subterranean fracturing operations |
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