Lee E. Perkins

Person

Houma, LA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Well casing connection
- Patent number 4,762,344
- Issue date Aug 9, 1988
- Perkins; Lee E.
- Lee E. Perkins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fluid retarded accelerating jar with negative and positive pressure...
- Patent number 4,200,158
- Issue date Apr 29, 1980
- Perkins; Lee E.
- Lee E. Perkins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tubular valve device
- Patent number 4,162,691
- Issue date Jul 31, 1979
- Kajan Specialty Co., Inc.
- Lee E. Perkins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydraulic jarring device
- Patent number 4,111,271
- Issue date Sep 5, 1978
- Kajan Specialty Company, Inc.
- Lee E. Perkins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Jarring method and apparatus for well bore drilling
- Patent number 4,098,338
- Issue date Jul 4, 1978
- Kajan Specialty Company, Inc.
- Lee E. Perkins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method for controlling the flow of fluids from a well...
- Patent number 4,044,834
- Issue date Aug 30, 1977
- Lee E. Perkins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tool for washing perforations in cased well bore
- Patent number 4,027,732
- Issue date Jun 7, 1977
- Kajan Specialty Company, Inc.
- Lee E. Perkins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method for gravel packing a well
- Patent number 4,018,284
- Issue date Apr 19, 1977
- Kajan Specialty Company, Inc.
- Lee E. Perkins
- E21 - EARTH DRILLING MINING

Lee E. Perkins

Person

Patents Grantslast 30 patents

Well casing connection

Fluid retarded accelerating jar with negative and positive pressure...

Tubular valve device

Hydraulic jarring device

Jarring method and apparatus for well bore drilling

Apparatus and method for controlling the flow of fluids from a well...

Tool for washing perforations in cased well bore

Apparatus and method for gravel packing a well