NELSON; ERIK B.

Patent Applications and Registrations

Patent applications and USPTO patent grants for NELSON; ERIK B..The latest application filed is for "downhole sealing using settable material in an elastic membrane".

Company Profile

0.21.11

NELSON; ERIK B. - HOUSTON TX US
Nelson; Erik B. - Cincinnati OH
Nelson; Erik B - Houston TX
Nelson, Erik B. - Broken Arrow OK
Nelson; Erik B. - Tulsa OK
Nelson; Erik B. - Tulsa County OK

*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
Downhole Sealing Using Settable Material In An Elastic Membrane App 20130161006 - ROBISSON; AGATHE ; et al.	2013-06-27
Treatment methods employing histamine H.sub.3 receptor antagonists, including betahistine Grant 8,242,148 - Nelson , et al. August 14, 2	2012-08-14
Treatment Methods Employing Histamine H3 Receptor Antagonists, Including Betahistine App 20120115914 - Nelson; Erik B. ; et al.	2012-05-10
Treatment methods employing histamine H.sub.3 receptor antagonists, including betahistine Grant 8,119,668 - Nelson , et al. February 21, 2	2012-02-21
Methods of limiting leak off and damage in hydraulic fractures Grant 8,066,073 - Hutchins , et al. November 29, 2	2011-11-29
Control of fines migration in well treatments Grant 7,823,642 - Gadiyar , et al. November 2, 2	2010-11-02
Treatment Methods Employing Histamine H3 Receptor Antagonists, Including Betahistine App 20090298892 - Nelson; Erik B. ; et al.	2009-12-03
Control of Fines Migration In Well Treatments App 20090111718 - Gadiyar; Balkrishna ; et al.	2009-04-30
Formation consolidation process Grant 7,111,683 - Nelson , et al. September 26, 2	2006-09-26
Formation Consolidation Process App 20050274516 - Nelson, Erik B. ; et al.	2005-12-15
Viscosity reduction of viscoelastic surfactant based fluids Grant 6,908,888 - Lee , et al. June 21, 2	2005-06-21
Viscosity reduction of viscoelastic surfactant based fluids Grant 6,881,709 - Nelson , et al. April 19, 2	2005-04-19
Delayed blending of additives in well treatment fluids Grant 6,613,720 - Feraud , et al. September 2, 2	2003-09-02
Compositions containing aqueous viscosifying surfactants and methods for applying such compositions in subterranean formations App 20030019627 - Qu, Qi ; et al.	2003-01-30
Viscosity reduction of viscoelastic surfactant based fluids App 20020193257 - Lee, Jesse C. ; et al.	2002-12-19
Methods of fracturing subterranean formations App 20020185278 - Brown, J. Ernest ; et al.	2002-12-12
Sand consolidation with flexible gel system Grant 6,450,260 - James , et al. September 17, 2	2002-09-17
Compositions containing aqueous viscosifying surfactants and methods for applying such compositions in subterranean formations Grant 6,435,277 - Qu , et al. August 20, 2	2002-08-20
Compositions Containing Aqueous Viscosifying Surfactants And Methods For Applying Such Compositions In Subterranean Formations App 20020023752 - QU, QI ; et al.	2002-02-28
Viscosity reduction of viscoelastic surfactant based fluids App 20020004464 - Nelson, Erik B. ; et al.	2002-01-10
Sand control without requiring a gravel pack screen Grant RE36,466 - Nelson , et al. December 28, 1	1999-12-28
Apparatus, compositions, and methods of employing particulates as fracturing fluid compositions in subterranean formations Grant 5,981,446 - Qiu , et al. November 9, 1	1999-11-09
Methods and compositions for testing subterranean formations Grant 5,964,295 - Brown , et al. October 12, 1	1999-10-12
Delayed borate crosslinked fracturing fluid having increased temperature range Grant 5,658,861 - Nelson , et al. August 19, 1	1997-08-19
Hydraulic fracturing process and compositions Grant 5,551,516 - Norman , et al. September 3, 1	1996-09-03
Sand control without requiring a gravel pack screen Grant 5,551,514 - Nelson , et al. September 3, 1	1996-09-03
Delayed borate crosslinked fracturing fluid having increased temperature range Grant 5,445,223 - Nelson , et al. August 29, 1	1995-08-29
Apparatus and method for mixing polyacrylamide with brine in an annulus of a wellbore to prevent a cement-like mixture from fouling wellbore tools Grant 5,421,418 - Nelson , et al. June 6, 1	1995-06-06
Sulfonated poly (vinyl aromatics) as fluid loss additives for salt cement slurries Grant 4,601,758 - Nelson July 22, 1	1986-07-22
Pumpable thixotropic cement slurries for use in cementing pipes in a well Grant 4,415,367 - Nelson November 15, 1	1983-11-15
High temperature expanding cement composition and use Grant 4,328,036 - Nelson , et al. May 4, 1	1982-05-04

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