Rafay Z. Ansari

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Water saturation determination using an oxygen estimate and formati...
- Patent number 10,725,200
- Issue date Jul 28, 2020
- Baker Hughes, a GE company, LLC
- Feyzi Inanc
- G01 - MEASURING TESTING
Information Patent Grant
Elemental concentration determination using neutron-induced activat...
- Patent number 10,324,224
- Issue date Jun 18, 2019
- BAKER HUGES, A GE COMPANY, LLC
- Feyzi Inanc
- G01 - MEASURING TESTING
Information Patent Grant
Water saturation determination using an oxygen estimate and formati...
- Patent number 10,324,225
- Issue date Jun 18, 2019
- Baker Hughes, a GE company, LLC
- David M. Chace
- G01 - MEASURING TESTING
Information Patent Grant
Water saturation determination using an oxygen estimate and formati...
- Patent number 9,360,586
- Issue date Jun 7, 2016
- Baker Hughes Incorporated
- David M. Chace
- G01 - MEASURING TESTING
Information Patent Grant
Elemental concentration determination using neutron-induced activat...
- Patent number 9,261,622
- Issue date Feb 16, 2016
- Baker Hughes Incorporated
- Feyzi Inanc
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for pulsed neutron measurement
- Patent number 9,086,500
- Issue date Jul 21, 2015
- Baker Hughes Incorporated
- Rafay Z. Ansari
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for evaluating a cemented borehole casing
- Patent number 8,964,504
- Issue date Feb 24, 2015
- Baker Hughes Incorporated
- David M. Chace
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for measuring downhole fluid composition and p...
- Patent number 8,903,658
- Issue date Dec 2, 2014
- Baker Hughes Incorporated
- Roger Marsh
- G01 - MEASURING TESTING
Information Patent Grant
Method for hydrocarbon saturation and hydraulic frac placement
- Patent number 8,525,103
- Issue date Sep 3, 2013
- Baker Hughes Incorporated
- David M. Chace
- G01 - MEASURING TESTING
Information Patent Grant
Method for through-casing 3-phase saturation determination
- Patent number 8,502,135
- Issue date Aug 6, 2013
- Baker Hughes Incorporated
- David M. Chace
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
WATER SATURATION DETERMINATION USING AN OXYGEN ESTIMATE AND FORMATI...
- Publication number 20190011597
- Publication date Jan 10, 2019
- BAKER HUGHES, A GE COMPANY, LLC
- David M. Chace
- G01 - MEASURING TESTING
Information Patent Application
WATER SATURATION DETERMINATION USING AN OXYGEN ESTIMATE AND FORMATI...
- Publication number 20190011596
- Publication date Jan 10, 2019
- BAKER HUGHES, A GE COMPANY, LLC
- Feyzi INANC
- G01 - MEASURING TESTING
Information Patent Application
WATER SATURATION DETERMINATION USING AN OXYGEN ESTIMATE AND FORMATI...
- Publication number 20160282506
- Publication date Sep 29, 2016
- BAKER HUGHES INCORPORATED
- DAVID M. CHACE
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR HYDROCARBON SATURATION AND HYDRAULIC FRAC PLACEMENT
- Publication number 20120091329
- Publication date Apr 19, 2012
- BAKER HUGHES INCORPORATED
- David M. Chace
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR EVALUATING A CEMENTED BOREHOLE CASING
- Publication number 20120075953
- Publication date Mar 29, 2012
- BAKER HUGHES INCORPORATED
- David M. Chace
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR THROUGH-CASING 3-PHASE SATURATION DETERMINATION
- Publication number 20120068060
- Publication date Mar 22, 2012
- BAKER HUGHES INCORPORATED
- David M. Chace
- G01 - MEASURING TESTING
Information Patent Application
Elemental Concentration Determination Using Neutron-Induced Activat...
- Publication number 20120056083
- Publication date Mar 8, 2012
- BAKER HUGHES INCORPORATED
- Feyzi Inanc
- G01 - MEASURING TESTING
Information Patent Application
Water Saturation Determination Using an Oxygen Estimate and Formati...
- Publication number 20120059589
- Publication date Mar 8, 2012
- BAKER HUGHES INCORPORATED
- David M. Chace
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR MEASURING DOWNHOLE FLUID COMPOSITION AND P...
- Publication number 20120059587
- Publication date Mar 8, 2012
- BAKER HUGHES INCORPORATED
- Roger Marsh
- G01 - MEASURING TESTING
Information Patent Application
Elemental Concentration Determination Using Neutron-Induced Activat...
- Publication number 20120059588
- Publication date Mar 8, 2012
- BAKER HUGHES INCORPORATED
- Feyzi Inanc
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR PULSED NEUTRON MEASUREMENT
- Publication number 20120010819
- Publication date Jan 12, 2012
- BAKER HUGHES INCORPORATED
- Rafay Z. Ansari
- G01 - MEASURING TESTING

Rafay Z. Ansari

Person

Patents Grantslast 30 patents

Water saturation determination using an oxygen estimate and formati...

Elemental concentration determination using neutron-induced activat...

Water saturation determination using an oxygen estimate and formati...

Water saturation determination using an oxygen estimate and formati...

Elemental concentration determination using neutron-induced activat...

Apparatus and method for pulsed neutron measurement

Method and apparatus for evaluating a cemented borehole casing

Apparatus and method for measuring downhole fluid composition and p...

Method for hydrocarbon saturation and hydraulic frac placement

Method for through-casing 3-phase saturation determination

Patents Applicationslast 30 patents

WATER SATURATION DETERMINATION USING AN OXYGEN ESTIMATE AND FORMATI...

WATER SATURATION DETERMINATION USING AN OXYGEN ESTIMATE AND FORMATI...

WATER SATURATION DETERMINATION USING AN OXYGEN ESTIMATE AND FORMATI...

METHOD FOR HYDROCARBON SATURATION AND HYDRAULIC FRAC PLACEMENT

METHOD AND APPARATUS FOR EVALUATING A CEMENTED BOREHOLE CASING

METHOD FOR THROUGH-CASING 3-PHASE SATURATION DETERMINATION

Elemental Concentration Determination Using Neutron-Induced Activat...

Water Saturation Determination Using an Oxygen Estimate and Formati...

APPARATUS AND METHOD FOR MEASURING DOWNHOLE FLUID COMPOSITION AND P...

Elemental Concentration Determination Using Neutron-Induced Activat...

APPARATUS AND METHOD FOR PULSED NEUTRON MEASUREMENT