Gamage; Pubudu H.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Gamage; Pubudu H..The latest application filed is for "secondary hydrocarbon-fluid recovery enhancement".

Company Profile

1.5.9

Gamage; Pubudu H. - Katy TX
Gamage; Pubudu H - Katy 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
Volatile surfactant treatment for use in subterranean formation operations Grant 10,240,078 - Gamage , et al.	2019-03-26
Volatile surfactant treatment for subterranean formations Grant 10,160,904 - McDaniel , et al. Dec	2018-12-25
Treatment fluids for reducing subterranean formation damage Grant 10,047,272 - Gamage , et al. August 14, 2	2018-08-14
Secondary Hydrocarbon-fluid Recovery Enhancement App 20180010035 - Gamage; Pubudu H. ; et al.	2018-01-11
Wettability altering fluids during downhole operations Grant 9,863,211 - Gamage , et al. January 9, 2	2018-01-09
Solids free gellable treatment fluids Grant 9,518,209 - Gamage December 13, 2	2016-12-13
Volatile Surfactant Treatment For Subterranean Formations App 20160200961 - McDaniel; Cato Russell ; et al.	2016-07-14
Volatile Surfactant Treatment For Use In Subterranean Formation Operations App 20160160115 - Gamage; Pubudu H. ; et al.	2016-06-09
Wettability Altering Fluids During Downhole Operations App 20160138364 - Gamage; Pubudu H ; et al.	2016-05-19
In-Situ Conversion Process for Oil Shale App 20160130925 - Gamage; Pubudu H. ; et al.	2016-05-12
Solids Free Gellable Treatment Fluids App 20160083641 - Gamage; Pubudu H	2016-03-24
Treatment Fluids For Reducing Subterranean Formation Damage App 20150361323 - Gamage; Pubudu H. ; et al.	2015-12-17
Wettability Altering Gellable Treatment Fluids App 20140367111 - Gamage; Pubudu H. ; et al.	2014-12-18
Self-Degrading High Temperature Stable Gel for Downhole Applications App 20130118744 - GAMAGE; Pubudu H. ; et al.	2013-05-16

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