Wood; William Dale

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wood; William Dale.The latest application filed is for "method of treating subterranean formations using mixed density proppants or sequential proppant stages".

Company Profile

0.7.9

Wood; William Dale - Spring TX
Wood; William Dale - Springs TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method of treating subterranean formations using sequential proppant stages Grant 8,127,850 - Brannon , et al. March 6, 2	2012-03-06
Method Of Treating Subterranean Formations Using Mixed Density Proppants Or Sequential Proppant Stages App 20110180260 - Brannon; Harold Dean ; et al.	2011-07-28
Methods and compositions of a storable relatively lightweight proppant slurry for hydraulic fracturing and gravel packing applications Grant 7,971,643 - Brannon , et al. July 5, 2	2011-07-05
Method of treating subterranean formations using mixed density proppants or sequential proppant stages Grant 7,918,277 - Brannon , et al. April 5, 2	2011-04-05
Method of enhancing hydraulic fracturing using ultra lightweight proppants Grant 7,726,399 - Brannon , et al. June 1, 2	2010-06-01
Method of Treating Subterranean Formations Using Mixed Density Proppants or Sequential Proppant Stages App 20090107674 - Brannon; Harold Dean ; et al.	2009-04-30
Method of treating subterranean formations using mixed density proppants or sequential proppant stages Grant 7,472,751 - Brannon , et al. January 6, 2	2009-01-06
Methods And Compositions Of A Storable Relatively Lightweight Proppant Slurry For Hydraulic Fracturing And Gravel Packing Applications App 20080087429 - Brannon; Harold Dean ; et al.	2008-04-17
Method of treating subterranean formations using mixed density proppants or sequential proppant stages App 20080032898 - Brannon; Harold Dean ; et al.	2008-02-07
Method of hydraulic fracturing to reduce unwanted water productions App 20070193746 - Brannon; Harold Dean ; et al.	2007-08-23
Method of treatment subterranean formations using multiple proppant stages or mixed proppants Grant 7,210,528 - Brannon , et al. May 1, 2	2007-05-01
Method of hydraulic fracturing to reduce unwanted water production Grant 7,207,386 - Brannon , et al. April 24, 2	2007-04-24
Well treating composition containing relatively lightweight proppant and acid App 20060073980 - Brannon; Harold Dean ; et al.	2006-04-06
Method of enhancing hydraulic fracturing using ultra lightweight proppants App 20060065398 - Brannon; Harold Dean ; et al.	2006-03-30
Methods and compositions of a storable relatively lightweight proppant slurry for hydraulic fracturing and gravel packing applications App 20050028979 - Brannon, Harold Dean ; et al.	2005-02-10
Method of hydraulic fracturing to reduce unwanted water production App 20050016732 - Brannon, Harold Dean ; et al.	2005-01-27

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