Duane C. Uhri

Person

Grand Prairie, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Borehole "creep" displacement tool
- Patent number 5,033,307
- Issue date Jul 23, 1991
- Mobil Oil Corporation
- Duane C. Uhri
- E21 - EARTH DRILLING MINING
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
Creation of multi-azimuth permeable hydraulic fractures
- Patent number 4,834,181
- Issue date May 30, 1989
- Mobil Oil Corporation
- Duane C. Uhri
- E21 - EARTH DRILLING MINING
Information Patent Grant
Simultaneous hydraulic fracturing
- Patent number 4,830,106
- Issue date May 16, 1989
- Mobil Oil Corporation
- Duane C. Uhri
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of evaluating gravel packs
- Patent number 4,742,496
- Issue date May 3, 1988
- Mobil Oil Corporation
- Alfred R. Jennings
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sequential hydraulic fracturing
- Patent number 4,724,905
- Issue date Feb 16, 1988
- Mobil Oil Corporation
- Duane C. Uhri
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Creation of multiple sequential hydraulic fractures via hydraulic f...
- Patent number 4,718,490
- Issue date Jan 12, 1988
- Mobil Oil Corporation
- Duane C. Uhri
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydraulic fracturing of a shallow subsurface formation
- Patent number 4,714,115
- Issue date Dec 22, 1987
- Mobil Oil Corporation
- Duane C. Uhri
- E21 - EARTH DRILLING MINING
Information Patent Grant
Stimulation of earth formations surrounding a deviated wellbore by...
- Patent number 4,687,061
- Issue date Aug 18, 1987
- Mobil Oil Corporation
- Duane C. Uhri
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of determining and displaying the orientation of subsurface...
- Patent number 4,638,254
- Issue date Jan 20, 1987
- Mobil Oil Corporation
- Duane C. Uhri
- G01 - MEASURING TESTING
Information Patent Grant
Use of foam as a borehole ground support system
- Patent number 4,583,784
- Issue date Apr 22, 1986
- Mobil Oil Corporation
- Duane C. Uhri
- E21 - EARTH DRILLING MINING
Information Patent Grant
Deep well process for slurry pick-up in hydraulic borehole mining d...
- Patent number 4,527,836
- Issue date Jul 9, 1985
- Mobil Oil Corporation
- Duane C. Uhri
- E21 - EARTH DRILLING MINING

Duane C. Uhri

Person

Patents Grantslast 30 patents

Borehole "creep" displacement tool

Enhanced hydraulic fracturing of a shallow subsurface formation

Creation of multi-azimuth permeable hydraulic fractures

Simultaneous hydraulic fracturing

Method of evaluating gravel packs

Sequential hydraulic fracturing

Creation of multiple sequential hydraulic fractures via hydraulic f...

Hydraulic fracturing of a shallow subsurface formation

Stimulation of earth formations surrounding a deviated wellbore by...

Method of determining and displaying the orientation of subsurface...

Use of foam as a borehole ground support system

Deep well process for slurry pick-up in hydraulic borehole mining d...