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Donald Clifford Westacott
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Spring, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Core sampling and analysis using a sealed pressurized vessel
Patent number
11,851,965
Issue date
Dec 26, 2023
Halliburton Energy Services, Inc.
Donald Clifford Westacott
E21 - EARTH DRILLING MINING
Information
Patent Grant
Core sampling and analysis using a sealed pressure vessel
Patent number
11,613,950
Issue date
Mar 28, 2023
Halliburton Energy Services, Inc.
Donald Clifford Westacott
E21 - EARTH DRILLING MINING
Information
Patent Grant
Analyzing fluids in core samples contained in pressurized NMR core...
Patent number
11,204,400
Issue date
Dec 21, 2021
Halliburton Energy Services, Inc.
Songhua Chen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Analyzing fluids in core samples contained in pressurized NMR core...
Patent number
10,761,157
Issue date
Sep 1, 2020
Halliburton Energy Services, Inc.
Songhua Chen
G01 - MEASURING TESTING
Information
Patent Grant
Tight gas formation pressure determination method
Patent number
10,301,936
Issue date
May 28, 2019
Halliburton Energy Service, Inc.
Donald Westacott
E21 - EARTH DRILLING MINING
Information
Patent Grant
Determining core sample volume within a sealed pressure vessel
Patent number
10,221,684
Issue date
Mar 5, 2019
Halliburton Energy Services, Inc.
Donald Clifford Westacott
G01 - MEASURING TESTING
Information
Patent Grant
Effective porosity determination for tight gas formations
Patent number
10,174,613
Issue date
Jan 8, 2019
Halliburton Energy Services, Inc.
Luis F. Quintero
G01 - MEASURING TESTING
Information
Patent Grant
Cleaning and separating fluid and debris from core samples and cori...
Patent number
9,951,574
Issue date
Apr 24, 2018
Halliburton Energy Services, Inc.
Donald Clifford Westacott
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Patents Applications
last 30 patents
Information
Patent Application
CORE SAMPLING AND ANALYSIS USING A SEALED PRESSURE VESSEL
Publication number
20210123313
Publication date
Apr 29, 2021
Halliburton Energy Services, Inc.
Donald Clifford Westacott
E21 - EARTH DRILLING MINING
Information
Patent Application
CORE SAMPLING AND ANALYSIS USING A SEALED PRESSURIZED VESSEL
Publication number
20210123344
Publication date
Apr 29, 2021
Halliburton Energy Services, Inc.
Donald Clifford Westacott
E21 - EARTH DRILLING MINING
Information
Patent Application
ANALYZING FLUIDS IN CORE SAMPLES CONTAINED IN PRESSURIZED NMR CORE...
Publication number
20200355763
Publication date
Nov 12, 2020
Halliburton Energy Services, Inc.
Songhua Chen
G01 - MEASURING TESTING
Information
Patent Application
ANALYZING FLUIDS IN CORE SAMPLES CONTAINED IN PRESSURIZED NMR CORE...
Publication number
20180292477
Publication date
Oct 11, 2018
Halliburton Energy Service, Inc.
Songhua CHEN
E21 - EARTH DRILLING MINING
Information
Patent Application
TIGHT GAS FORMATION PRESSURE DETERMINATION METHOD
Publication number
20180163534
Publication date
Jun 14, 2018
Halliburton Energy Service, Inc.
Donald Westacott
E21 - EARTH DRILLING MINING
Information
Patent Application
EFFECTIVE POROSITY DETERMINATION FOR TIGHT GAS FORMATIONS
Publication number
20180163535
Publication date
Jun 14, 2018
Halliburton Energy Services, Inc.
Luis F. Quintero
E21 - EARTH DRILLING MINING
Information
Patent Application
DETERMINING CORE SAMPLE VOLUME WITHIN A SEALED PRESSURE VESSEL
Publication number
20180051559
Publication date
Feb 22, 2018
Donald Clifford Westacott
G01 - MEASURING TESTING
Information
Patent Application
CLEANING AND SEPARATING FLUID AND DEBRIS FROM CORE SAMPLES AND CORI...
Publication number
20160376861
Publication date
Dec 29, 2016
Halliburton Energy Services, Inc.
Donald Clifford Westacott
E21 - EARTH DRILLING MINING