Alfred Brown

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of delineating naturally fractured intervals in subterranean...
- Patent number 5,225,674
- Issue date Jul 6, 1993
- Texaco Inc.
- Joseph H. Frantz
- E21 - EARTH DRILLING MINING
Information Patent Grant
Viscous oil recovery method
- Patent number 4,736,792
- Issue date Apr 12, 1988
- Texaco Inc.
- Alfred Brown
- E21 - EARTH DRILLING MINING
Information Patent Grant
Steamflood process employing horizontal and vertical wells
- Patent number 4,727,937
- Issue date Mar 1, 1988
- Texaco Inc.
- Yick M. Shum
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus for analyzing the annulus effluent of a well
- Patent number 4,727,489
- Issue date Feb 23, 1988
- Texaco Inc.
- Terry L. Frazier
- E21 - EARTH DRILLING MINING
Information Patent Grant
Patterns having horizontal and vertical wells
- Patent number 4,718,485
- Issue date Jan 12, 1988
- Texaco Inc.
- Alfred Brown
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for determining mass flow rate and quality in...
- Patent number 4,688,418
- Issue date Aug 25, 1987
- Texaco Inc.
- Yin L. Cheung
- E21 - EARTH DRILLING MINING
Information Patent Grant
Optimum production rate for horizontal wells
- Patent number 4,653,583
- Issue date Mar 31, 1987
- Texaco Inc.
- Wann-Sheng Huang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Carbon dioxide stimulated oil recovery process
- Patent number 4,617,993
- Issue date Oct 21, 1986
- Texaco Inc.
- Alfred Brown
- E21 - EARTH DRILLING MINING
Information Patent Grant
Secondary recovery procedure
- Patent number 4,592,424
- Issue date Jun 3, 1986
- Texaco Inc.
- Stephen L. Long
- E21 - EARTH DRILLING MINING
Information Patent Grant
Carbon dioxide flooding with a premixed transition zone of carbon d...
- Patent number 4,589,486
- Issue date May 20, 1986
- Texaco Inc.
- Alfred Brown
- E21 - EARTH DRILLING MINING
Information Patent Grant
Injection of steam foaming agents into producing wells
- Patent number 4,577,688
- Issue date Mar 25, 1986
- Texaco Inc.
- Zean Z. Gassmann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for gravel packing horizontal wells
- Patent number 4,558,742
- Issue date Dec 17, 1985
- Texaco Inc.
- Wann-Sheng Huang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for forming a gravel packed horizontal well
- Patent number 4,553,595
- Issue date Nov 19, 1985
- Texaco Inc.
- Wann-Sheng Huang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and device for measuring steam quality
- Patent number 4,547,078
- Issue date Oct 15, 1985
- Texaco Inc.
- Stephen L. Long
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for producing viscous hydrocarbons from discrete segments of...
- Patent number 4,535,845
- Issue date Aug 20, 1985
- Texaco Inc.
- Alfred Brown
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for predicting workovers and shut-ins from analyzing the ann...
- Patent number 4,501,325
- Issue date Feb 26, 1985
- Texaco Inc.
- Terry L. Frazier
- E21 - EARTH DRILLING MINING
Information Patent Grant
Thermal injection and in situ combustion process for heavy oils
- Patent number 4,495,994
- Issue date Jan 29, 1985
- Texaco Inc.
- Alfred Brown
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tapered steam injection process
- Patent number 4,491,180
- Issue date Jan 1, 1985
- Texaco Inc.
- Alfred Brown
- E21 - EARTH DRILLING MINING
Information Patent Grant
Selective water exclusion
- Patent number 4,425,968
- Issue date Jan 17, 1984
- Texaco Inc.
- Alfred Brown
- E21 - EARTH DRILLING MINING
Information Patent Grant
High sweep efficiency enhanced oil recovery process
- Patent number 4,299,284
- Issue date Nov 10, 1981
- Texaco Inc.
- Alfred Brown
- E21 - EARTH DRILLING MINING
Information Patent Grant
Recovering petroleum from subterranean formations
- Patent number 4,207,945
- Issue date Jun 17, 1980
- Texaco Inc.
- Wilbur L. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
High vertical conformance steam drive oil recovery method
- Patent number 4,177,752
- Issue date Dec 11, 1979
- Texaco Inc.
- Alfred Brown
- E21 - EARTH DRILLING MINING
Information Patent Grant
High vertical and horizontal conformance thermal oil recovery process
- Patent number 4,175,618
- Issue date Nov 27, 1979
- Texaco Inc.
- Ching H. Wu
- E21 - EARTH DRILLING MINING
Information Patent Grant
High vertical conformance steam drive oil recovery method
- Patent number 4,166,502
- Issue date Sep 4, 1979
- Texaco Inc.
- Wilbur L. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
High vertical conformance steam drive oil recovery method
- Patent number 4,166,501
- Issue date Sep 4, 1979
- Texaco Inc.
- Ralph J. Korstad
- E21 - EARTH DRILLING MINING
Information Patent Grant
High vertical conformance steam drive oil recovery method
- Patent number 4,166,503
- Issue date Sep 4, 1979
- Texaco Inc.
- Wilbur L. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
High vertical conformance steam drive oil recovery method
- Patent number 4,166,504
- Issue date Sep 4, 1979
- Texaco Inc.
- Alfred Brown
- E21 - EARTH DRILLING MINING
Information Patent Grant
High conformance oil recovery process
- Patent number 4,159,037
- Issue date Jun 26, 1979
- Texaco Inc.
- James E. Varnon
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of recovering hydrocarbons by improving the vertical conform...
- Patent number 4,141,415
- Issue date Feb 27, 1979
- Texaco Inc.
- Ching H. Wu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Recovering petroleum from subterranean formations
- Patent number 4,119,149
- Issue date Oct 10, 1978
- Texaco Inc.
- Ching H. Wu
- E21 - EARTH DRILLING MINING

Alfred Brown

Person

Patents Grantslast 30 patents

Method of delineating naturally fractured intervals in subterranean...

Viscous oil recovery method

Steamflood process employing horizontal and vertical wells

Apparatus for analyzing the annulus effluent of a well

Patterns having horizontal and vertical wells

Method and apparatus for determining mass flow rate and quality in...

Optimum production rate for horizontal wells

Carbon dioxide stimulated oil recovery process

Secondary recovery procedure

Carbon dioxide flooding with a premixed transition zone of carbon d...

Injection of steam foaming agents into producing wells

Method and apparatus for gravel packing horizontal wells

Method for forming a gravel packed horizontal well

Method and device for measuring steam quality

Method for producing viscous hydrocarbons from discrete segments of...

Method for predicting workovers and shut-ins from analyzing the ann...

Thermal injection and in situ combustion process for heavy oils

Tapered steam injection process

Selective water exclusion

High sweep efficiency enhanced oil recovery process

Recovering petroleum from subterranean formations

High vertical conformance steam drive oil recovery method

High vertical and horizontal conformance thermal oil recovery process

High vertical conformance steam drive oil recovery method

High vertical conformance steam drive oil recovery method

High vertical conformance steam drive oil recovery method

High vertical conformance steam drive oil recovery method

High conformance oil recovery process

Method of recovering hydrocarbons by improving the vertical conform...

Recovering petroleum from subterranean formations