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Dorianne Arlene Castillo
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Humble, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Fluid systems for expanding shape memory polymers and removing wate...
Patent number
11,939,842
Issue date
Mar 26, 2024
Baker Hughes Oilfield Operations LLC
Dorianne A. Castillo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Additives for wellbore cleaning and fluid displacement
Patent number
11,926,789
Issue date
Mar 12, 2024
Baker Hughes Oilfield Operations LLC
Dorianne Castillo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for manganese oxides dissolution
Patent number
11,919,782
Issue date
Mar 5, 2024
Baker Hughes Oilfield Operations LLC
Daniel P. Vollmer
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Fluid systems for expanding shape memory polymers and removing filt...
Patent number
11,725,133
Issue date
Aug 15, 2023
Baker Hughes Oilfield Operations LLC
Dorianne A. Castillo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Well treatment operations using diverting system
Patent number
10,988,678
Issue date
Apr 27, 2021
Baker Hughes, a GE company, LLC
D. V. Satyanarayana Gupta
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Diverting systems for use in low temperature well treatment operations
Patent number
10,041,327
Issue date
Aug 7, 2018
Baker Hughes, a GE company, LLC
Scott G. Nelson
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
BIODEGRADABLE AND ACID SOLUBLE MATERIALS FOR CONTROL OF LOSS OF CIR...
Publication number
20240384153
Publication date
Nov 21, 2024
Baker Hughes Oilfield Operations LLC
Autumn Shepherd
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CHELATING AGENTS FOR BARIUM SULFATE DISSOLUTION IN DISPLACMENT SPAC...
Publication number
20240318061
Publication date
Sep 26, 2024
Baker Hughes Oilfield Operations LLC
Dorianne A. Castillo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT CRUDE OIL FLUID IDENTIFICATION WITHIN AN OBM DRILLING FLUID B...
Publication number
20240159660
Publication date
May 16, 2024
Baker Hughes Oilfield Operations LLC
Carlos Toro
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR MANGANESE OXIDES DISSOLUTION
Publication number
20230264973
Publication date
Aug 24, 2023
Baker Hughes Oilfield Operations LLC
Daniel P. Vollmer
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FLUID SYSTEMS FOR EXPANDING SHAPE MEMORY POLYMERS AND REMOVING WATE...
Publication number
20230113003
Publication date
Apr 13, 2023
Baker Hughes Oilfield Operations LLC
Dorianne A. Castillo
E21 - EARTH DRILLING MINING
Information
Patent Application
FLUID SYSTEMS FOR EXPANDING SHAPE MEMORY POLYMERS AND REMOVING FILT...
Publication number
20230052268
Publication date
Feb 16, 2023
Baker Hughes Oilfield Operations LLC
Dorianne A. Castillo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ADDITIVES FOR WELLBORE CLEANING AND FLUID DISPLACEMENT
Publication number
20230022139
Publication date
Jan 26, 2023
Baker Hughes Oilfield Operations LLC
Dorianne Castillo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DIVERTING SYSTEMS FOR USE IN WELL TREATMENT OPERATIONS
Publication number
20180201827
Publication date
Jul 19, 2018
BAKER HUGHES, A GE COMPANY, LLC
D.V. Satyanarayana Gupta
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Method of Diversion and Zonal Isolation in a Subterranean Formation...
Publication number
20170081585
Publication date
Mar 23, 2017
BAKER HUGHES INCORPORATED
NAIMA BESTAOUI-SPURR
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DIVERTING SYSTEMS FOR USE IN LOW TEMPERATURE WELL TREATMENT OPERATIONS
Publication number
20140352959
Publication date
Dec 4, 2014
Scott G. Nelson
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...