Sze-Foo Chien

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Measurement of steam quality and mass flow rate
- Patent number 5,421,209
- Issue date Jun 6, 1995
- Texaco Inc.
- Clifford L. Redus
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for determining steam quality from steam veloc...
- Patent number 5,404,745
- Issue date Apr 11, 1995
- Texaco Inc.
- Sze-Foo Chien
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for determining steam quality by measuring the...
- Patent number 5,214,956
- Issue date Jun 1, 1993
- Sze-Foo Chien
- G01 - MEASURING TESTING
Information Patent Grant
Method for determination of average downhole steam quality by measu...
- Patent number 5,182,939
- Issue date Feb 2, 1993
- Texaco Inc.
- Sze-Foo Chien
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for controlling the mass flow rate of steam in...
- Patent number 5,141,055
- Issue date Aug 25, 1992
- Texaco Inc.
- Sze-Foo Chien
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus utilizing a single nozzle for effecting measur...
- Patent number 5,092,159
- Issue date Mar 3, 1992
- Texaco Inc.
- Sze-Foo Chien
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for determining steam quality and/or flow rate...
- Patent number 5,035,146
- Issue date Jul 30, 1991
- Texaco Inc.
- Sze-Foo Chien
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method for measuring the quality of steam
- Patent number 4,849,988
- Issue date Jul 18, 1989
- Texaco Inc.
- Sze-Foo Chien
- G01 - MEASURING TESTING
Information Patent Grant
Method of determining the quality of steam for stimulating hydrocar...
- Patent number 4,836,032
- Issue date Jun 6, 1989
- Texaco, Inc.
- Clifford L. Redus
- G01 - MEASURING TESTING
Information Patent Grant
Method for determining quality of reduced quality steam
- Patent number 4,681,466
- Issue date Jul 21, 1987
- Texaco Inc.
- Sze-Foo Chien
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for producing viscous hydrocarbons from a subt...
- Patent number 4,577,691
- Issue date Mar 25, 1986
- Texaco Inc.
- Wann-Sheng Huang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for decreasing resistance to flow of crude oil up from a wel...
- Patent number 4,126,182
- Issue date Nov 21, 1978
- Texaco Inc.
- Joseph C. Allen
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
System for decreasing resistance to flow of crude oil up from a wel...
- Patent number 4,100,967
- Issue date Jul 18, 1978
- Texaco Inc.
- Joseph C. Allen
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS

Sze-Foo Chien

Person

Patents Grantslast 30 patents

Measurement of steam quality and mass flow rate

Method and apparatus for determining steam quality from steam veloc...

Method and apparatus for determining steam quality by measuring the...

Method for determination of average downhole steam quality by measu...

Method and apparatus for controlling the mass flow rate of steam in...

Method and apparatus utilizing a single nozzle for effecting measur...

Method and apparatus for determining steam quality and/or flow rate...

Apparatus and method for measuring the quality of steam

Method of determining the quality of steam for stimulating hydrocar...

Method for determining quality of reduced quality steam

Method and apparatus for producing viscous hydrocarbons from a subt...

Method for decreasing resistance to flow of crude oil up from a wel...

System for decreasing resistance to flow of crude oil up from a wel...