Membership
Tour
Register
Log in
Randy D. Hazlett
Follow
Person
Carrollton, TX, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Single horizontal well process for solvent/solute stimulation
Patent number
5,167,280
Issue date
Dec 1, 1992
Mobil Oil Corporation
James M. Sanchez
E21 - EARTH DRILLING MINING
Information
Patent Grant
Oil recovery process for use in fractured reservoirs
Patent number
5,042,580
Issue date
Aug 27, 1991
Mobil Oil Corporation
Alvin S. Cullick
E21 - EARTH DRILLING MINING
Information
Patent Grant
Thermal barriers for enhanced oil recovery
Patent number
4,984,635
Issue date
Jan 15, 1991
Mobil Oil Corporation
Alvin S. Cullick
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method for suspending wells
Patent number
4,899,819
Issue date
Feb 13, 1990
Mobil Oil Corporation
Randy D. Hazlett
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method for suspending wells
Patent number
4,896,724
Issue date
Jan 30, 1990
Mobil Oil Corporation
Randy D. Hazlett
E21 - EARTH DRILLING MINING
Information
Patent Grant
Use of alkali metal silicate foam with a chemical blowing agent
Patent number
4,848,465
Issue date
Jul 18, 1989
Mobil Oil Corp.
Randy D. Hazlett
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Enhanced hydraulic fracturing of a shallow subsurface formation
Patent number
4,848,468
Issue date
Jul 18, 1989
Mobil Oil Corp.
Randy D. Hazlett
E21 - EARTH DRILLING MINING
Information
Patent Grant
In-situ foaming of polymer profile control gels
Patent number
4,844,163
Issue date
Jul 4, 1989
Mobil Oil Corporation
Randy D. Hazlett
E21 - EARTH DRILLING MINING
Information
Patent Grant
Removing fracture fluid via chemical blowing agents
Patent number
4,832,123
Issue date
May 23, 1989
Mobil Oil Corp.
Ibrahim S. Abou-Sayed
E21 - EARTH DRILLING MINING
Information
Patent Grant
Amino resin modified xanthan polymer foamed with a chemical blowing...
Patent number
4,830,108
Issue date
May 16, 1989
Mobil Oil Corp.
Randy D. Hazlett
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Chemical blowing agents for improved sweep efficiency
Patent number
4,813,484
Issue date
Mar 21, 1989
Mobil Oil Corporation
Randy D. Hazlett
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND SYSTEM FOR REPRESENTING WELLS IN MODELING A PHYSICAL FLU...
Publication number
20120303342
Publication date
Nov 29, 2012
RANDY DOYLE HAZLETT
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD AND SYSTEM FOR REPRESENTING WELLS IN MODELING A PHYSICAL FLU...
Publication number
20100286917
Publication date
Nov 11, 2010
RANDY DOYLE HAZLETT
E21 - EARTH DRILLING MINING