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Patents

Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US431963529 Feb 198016 Mar 1982P. H. Jones Hydrogeology, Inc.Method for enhanced oil recovery by geopressured waterflood
US436006212 Mar 198123 Nov 1982Browning Engineering CorporationMethod of gaseous detonation fracturing of wells
US44248594 Nov 198110 Jan 1984Multi-channel fluid injection system
US464035526 Mar 19853 Feb 1987Chevron Research CompanyLimited entry method for multiple zone, compressible fluid injection
US632514322 Jun 19994 Dec 2001Camco International, Inc.Dual electric submergible pumping system installation to simultaneously move fluid with respect to two or more subterranean zones
US64815038 Jan 200119 Nov 2002Baker Hughes IncorporatedMulti-purpose injection and production well system
US709695431 Dec 200129 Aug 2006Schlumberger Technology CorporationMethod and apparatus for placement of multiple fractures in open hole wells
US822053725 Nov 200817 Jul 2012Chevron U.S.A. Inc.Pulse fracturing device and method
USRE4030819 Nov 200413 May 2008Baker Hughes IncorporatedMulti-purpose injection and production well system

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