Edwin A. Richardson

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method to determine drift and residual oil saturation
- Patent number 5,212,093
- Issue date May 18, 1993
- Shell Oil Company
- Edwin A. Richardson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for troubleshooting gas-lift wells
- Patent number 5,063,772
- Issue date Nov 12, 1991
- Shell Oil Company
- Scott L. Wellington
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for troubleshooting gas-lift wells
- Patent number 5,031,697
- Issue date Jul 16, 1991
- Shell Oil Company
- Scott L. Wellington
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for troubleshooting gas-lift wells
- Patent number 4,972,704
- Issue date Nov 27, 1990
- Shell Oil Company
- Scott L. Wellington
- E21 - EARTH DRILLING MINING
Information Patent Grant
Measuring oil saturation with gaseous oil tracers
- Patent number 4,782,899
- Issue date Nov 8, 1988
- Shell Oil Company
- Edwin A. Richardson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Determining residual oil saturation using carbon 14 labeled carbon...
- Patent number 4,782,898
- Issue date Nov 8, 1988
- Shell Oil Company
- Scott L. Wellington
- E21 - EARTH DRILLING MINING
Information Patent Grant
Determining residual oil saturation by radioactively analyzing inje...
- Patent number 4,722,394
- Issue date Feb 2, 1988
- Shell Oil Company
- Scott L. Wellington
- E21 - EARTH DRILLING MINING
Information Patent Grant
Determining residual oil saturation by injecting salts of carbonic...
- Patent number 4,646,832
- Issue date Mar 3, 1987
- Shell Oil Company
- Edwin A. Richardson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Determining residual oil saturation by injecting CO.sub.2 and base...
- Patent number 4,617,994
- Issue date Oct 21, 1986
- Shell Oil Company
- Edwin A. Richardson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Acidizing with chemically heated weak acid
- Patent number 4,482,016
- Issue date Nov 13, 1984
- Shell Oil Company
- Edwin A. Richardson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Thermally stimulating mechanically-lifted well production
- Patent number 4,454,918
- Issue date Jun 19, 1984
- Shell Oil Company
- Edwin A. Richardson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Process for measuring the volume change of a nitrogen-gas-stabilize...
- Patent number 4,452,898
- Issue date Jun 5, 1984
- Shell Oil Company
- Edwin A. Richardson
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Apparatus for testing a nitrogen-gas-stabilized cement
- Patent number 4,448,751
- Issue date May 15, 1984
- Shell Oil Company
- Edwin A. Richardson
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of placing and consolidating a mass of particulate material...
- Patent number 4,428,426
- Issue date Jan 31, 1984
- Shell Oil Company
- David R. Davies
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for gas-lifting liquid from a well by injecting liquid into...
- Patent number 4,410,041
- Issue date Oct 18, 1983
- Shell Oil Company
- David R. Davies
- E21 - EARTH DRILLING MINING
Information Patent Grant
Chemically-aided gas cap drive
- Patent number 4,406,327
- Issue date Sep 27, 1983
- Shell Oil Company
- Walter B. Fair
- E21 - EARTH DRILLING MINING
Information Patent Grant
Unplugging brine-submerged perforations
- Patent number 4,399,868
- Issue date Aug 23, 1983
- Shell Oil Company
- Edwin A. Richardson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Treating wells with ion-exchange-precipitated scale inhibitor
- Patent number 4,393,938
- Issue date Jul 19, 1983
- Shell Oil Company
- Jimmie B. Lawson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of pretreating an underground formation for silicon polyhali...
- Patent number 4,372,385
- Issue date Feb 8, 1983
- Shell Oil Company
- David R. Davies
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Treating wells with self-precipitating scale inhibitor
- Patent number 4,357,248
- Issue date Nov 2, 1982
- Shell Oil Company
- David C. Berkshire
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Nitrogen-gas-stabilized cement and a process for making and using it
- Patent number 4,333,764
- Issue date Jun 8, 1982
- Shell Oil Company
- Edwin A. Richardson
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of starting gas production by injecting nitrogen-generating...
- Patent number RE30935
- Issue date May 18, 1982
- Shell Oil Company
- Edwin A. Richardson
- 166 - Wells
Information Patent Grant
Well treating process for chemically heating and modifying a subter...
- Patent number 4,330,037
- Issue date May 18, 1982
- Shell Oil Company
- Edwin A. Richardson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Chemical process for backsurging fluid through well casing perforat...
- Patent number 4,289,633
- Issue date Sep 15, 1981
- Shell Oil Company
- Edwin A. Richardson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for diverting a gaseous sand-consolidating fluid
- Patent number 4,241,791
- Issue date Dec 30, 1980
- Shell Oil Company
- David R. Davies
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Temporarily plugging a subterranean reservoir with a self-foaming a...
- Patent number 4,232,741
- Issue date Nov 11, 1980
- Shell Oil Company
- Edwin A. Richardson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Chemical process for backsurging fluid through well casing perforat...
- Patent number 4,219,083
- Issue date Aug 26, 1980
- Shell Oil Company
- Edwin A. Richardson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of starting gas production by injecting nitrogen-generating...
- Patent number 4,178,993
- Issue date Dec 18, 1979
- Shell Oil Company
- Edwin A. Richardson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Acidizing carbonate reservoirs with chlorocarboxylic acid salt solu...
- Patent number 4,122,896
- Issue date Oct 31, 1978
- Shell Oil Company
- Ronald F. Scheuerman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Acidizing asphaltenic oil reservoirs with acids containing salicyli...
- Patent number 4,096,914
- Issue date Jun 27, 1978
- Shell Oil Company
- William A. McLaughlin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Edwin A. Richardson

Person

Patents Grantslast 30 patents

Method to determine drift and residual oil saturation

Method for troubleshooting gas-lift wells

Method for troubleshooting gas-lift wells

Method for troubleshooting gas-lift wells

Measuring oil saturation with gaseous oil tracers

Determining residual oil saturation using carbon 14 labeled carbon...

Determining residual oil saturation by radioactively analyzing inje...

Determining residual oil saturation by injecting salts of carbonic...

Determining residual oil saturation by injecting CO.sub.2 and base...

Acidizing with chemically heated weak acid

Thermally stimulating mechanically-lifted well production

Process for measuring the volume change of a nitrogen-gas-stabilize...

Apparatus for testing a nitrogen-gas-stabilized cement

Method of placing and consolidating a mass of particulate material...

Process for gas-lifting liquid from a well by injecting liquid into...

Chemically-aided gas cap drive

Unplugging brine-submerged perforations

Treating wells with ion-exchange-precipitated scale inhibitor

Method of pretreating an underground formation for silicon polyhali...

Treating wells with self-precipitating scale inhibitor

Nitrogen-gas-stabilized cement and a process for making and using it

Method of starting gas production by injecting nitrogen-generating...

Well treating process for chemically heating and modifying a subter...

Chemical process for backsurging fluid through well casing perforat...

Method for diverting a gaseous sand-consolidating fluid

Temporarily plugging a subterranean reservoir with a self-foaming a...

Chemical process for backsurging fluid through well casing perforat...

Method of starting gas production by injecting nitrogen-generating...

Acidizing carbonate reservoirs with chlorocarboxylic acid salt solu...

Acidizing asphaltenic oil reservoirs with acids containing salicyli...