Percy T. Cox

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Dielectric cross-plot water cut monitoring apparatus and method
- Patent number 5,272,444
- Issue date Dec 21, 1993
- Texaco Inc.
- Percy T. Cox
- G01 - MEASURING TESTING
Information Patent Grant
B S & W measuring means and method
- Patent number 5,249,455
- Issue date Oct 5, 1993
- Texaco Inc.
- Percy T. Cox
- G01 - MEASURING TESTING
Information Patent Grant
Water cut monitoring means and method
- Patent number 5,095,758
- Issue date Mar 17, 1992
- Texaco Inc.
- Percy T. Cox
- G01 - MEASURING TESTING
Information Patent Grant
Water-cut monitoring means and method
- Patent number 5,070,725
- Issue date Dec 10, 1991
- Texaco Inc.
- Percy T. Cox
- E21 - EARTH DRILLING MINING
Information Patent Grant
Water cut monitoring means and method
- Patent number 5,033,289
- Issue date Jul 23, 1991
- Texaco Inc.
- Percy T. Cox
- G01 - MEASURING TESTING
Information Patent Grant
Electromagnetic propagation thin bed resistivity well logging syste...
- Patent number 4,972,149
- Issue date Nov 20, 1990
- Texaco Inc.
- Percy T. Cox
- G01 - MEASURING TESTING
Information Patent Grant
Deep penetration well logging system and method
- Patent number 4,897,605
- Issue date Jan 30, 1990
- Texaco Inc.
- Percy T. Cox
- G01 - MEASURING TESTING
Information Patent Grant
Complex dielectric constant well logging means and method for deter...
- Patent number 4,774,471
- Issue date Sep 27, 1988
- Texaco Inc.
- Jackie C. Sims
- G01 - MEASURING TESTING
Information Patent Grant
Dual frequency well logging system for determining the water resist...
- Patent number 4,730,161
- Issue date Mar 8, 1988
- Texaco Inc.
- Percy T. Cox
- G01 - MEASURING TESTING
Information Patent Grant
Well logging disc coil receiving means and method
- Patent number 4,703,278
- Issue date Oct 27, 1987
- Texaco Inc.
- Theodore W. Nussbaum
- G01 - MEASURING TESTING
Information Patent Grant
Deep penetration well logging sonde
- Patent number 4,700,141
- Issue date Oct 13, 1987
- Texaco Inc.
- Percy T. Cox
- G01 - MEASURING TESTING
Information Patent Grant
Secondary field dielectric constant and/or resistivity well logging...
- Patent number 4,687,995
- Issue date Aug 18, 1987
- Texaco Inc.
- Wayne F. Warren
- G01 - MEASURING TESTING
Information Patent Grant
Propagation anisotropic well logging system and method
- Patent number 4,636,731
- Issue date Jan 13, 1987
- Texaco Inc.
- Kerry D. Savage
- G01 - MEASURING TESTING
Information Patent Grant
Deep penetration well logging system and method using secondary ele...
- Patent number 4,622,518
- Issue date Nov 11, 1986
- Texaco Inc.
- Percy T. Cox
- G01 - MEASURING TESTING
Information Patent Grant
Dielectric well logging system with at least three transmitter coil...
- Patent number 4,609,873
- Issue date Sep 2, 1986
- Texaco Inc.
- Percy T. Cox
- G01 - MEASURING TESTING
Information Patent Grant
High transmitting power deep penetration well logging sonde
- Patent number 4,599,566
- Issue date Jul 8, 1986
- Texaco Inc.
- Percy T. Cox
- G01 - MEASURING TESTING
Information Patent Grant
Method of deep penetration well logging using three receivers
- Patent number 4,594,551
- Issue date Jun 10, 1986
- Texaco Inc.
- Percy T. Cox
- G01 - MEASURING TESTING
Information Patent Grant
Small hole well logging sonde and system with transmitter and recei...
- Patent number 4,401,947
- Issue date Aug 30, 1983
- Texaco Inc.
- Percy T. Cox
- G01 - MEASURING TESTING
Information Patent Grant
Electromagnetic wave propagation well logging utilizing multiple ph...
- Patent number 4,107,597
- Issue date Aug 15, 1978
- Texaco Inc.
- Richard A. Meador
- G01 - MEASURING TESTING
Information Patent Grant
Electromagnetic wave logging system for determining resistivity and...
- Patent number 4,107,598
- Issue date Aug 15, 1978
- Texaco Inc.
- Richard A. Meador
- G01 - MEASURING TESTING
Information Patent Grant
Radio frequency resistivity and dielectric constant well logging ut...
- Patent number 4,012,689
- Issue date Mar 15, 1977
- Texaco Inc.
- Percy T. Cox
- G01 - MEASURING TESTING
Information Patent Grant
Movable oil measurement combining dual radio frequency induction an...
- Patent number 3,993,944
- Issue date Nov 23, 1976
- Texaco Inc.
- Richard A. Meador
- G01 - MEASURING TESTING
Information Patent Grant
Highly accurate odometer
- Patent number 3,947,664
- Issue date Mar 30, 1976
- Texaco Inc.
- Percy T. Cox
- G01 - MEASURING TESTING

Percy T. Cox

Person

Patents Grantslast 30 patents

Dielectric cross-plot water cut monitoring apparatus and method

B S & W measuring means and method

Water cut monitoring means and method

Water-cut monitoring means and method

Water cut monitoring means and method

Electromagnetic propagation thin bed resistivity well logging syste...

Deep penetration well logging system and method

Complex dielectric constant well logging means and method for deter...

Dual frequency well logging system for determining the water resist...

Well logging disc coil receiving means and method

Deep penetration well logging sonde

Secondary field dielectric constant and/or resistivity well logging...

Propagation anisotropic well logging system and method

Deep penetration well logging system and method using secondary ele...

Dielectric well logging system with at least three transmitter coil...

High transmitting power deep penetration well logging sonde

Method of deep penetration well logging using three receivers

Small hole well logging sonde and system with transmitter and recei...

Electromagnetic wave propagation well logging utilizing multiple ph...

Electromagnetic wave logging system for determining resistivity and...

Radio frequency resistivity and dielectric constant well logging ut...

Movable oil measurement combining dual radio frequency induction an...

Highly accurate odometer