Steven G. Petermann

Person

Plano, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Centrifugal separator systems for multi-phase fluids
- Patent number 5,209,765
- Issue date May 11, 1993
- Atlantic Richfield Company
- Miroslav M. Kolpak
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydraulically-actuated downhole seismic source
- Patent number 5,160,814
- Issue date Nov 3, 1992
- Atlantic Richfield Company
- Steven G. Petermann
- G01 - MEASURING TESTING
Information Patent Grant
Girth weld detection system for pipeline survey pig
- Patent number 5,115,196
- Issue date May 19, 1992
- Atlantic Richfield Company
- Stanley T. Low
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Downhole seismic array system
- Patent number 5,092,423
- Issue date Mar 3, 1992
- Atlantic Richfield Company
- Steven G. Petermann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Piezoelectric transducer with displacement amplifier
- Patent number 5,063,542
- Issue date Nov 5, 1991
- Atlantic Richfield Company
- Steven G. Petermann
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Tandem seal system for testing pipelines
- Patent number 5,029,614
- Issue date Jul 9, 1991
- Atlantic Richfield Company
- Pedro F. Lara
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Magnetostrictive transducer for logging tool
- Patent number 5,020,036
- Issue date May 28, 1991
- Atlantic Richfield Company
- Steven G. Petermann
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Ultrasonic logging tool with rotating exposed transducer
- Patent number 4,876,672
- Issue date Oct 24, 1989
- Atlantic Richfield Company
- Steven G. Petermann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Instrument chassis and body supports for pipeline survey pig
- Patent number 4,835,876
- Issue date Jun 6, 1989
- Atlantic Richfield Company
- Steven G. Petermann
- G01 - MEASURING TESTING
Information Patent Grant
Centralizer for wellbore apparatus
- Patent number 4,830,105
- Issue date May 16, 1989
- Atlantic Richfield Company
- Steven G. Petermann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Locking arm for well tool
- Patent number 4,819,760
- Issue date Apr 11, 1989
- Atlantic Richfield Company
- Steven G. Petermann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellbore fluid sampling apparatus
- Patent number 4,766,955
- Issue date Aug 30, 1988
- Atlantic Richfield Company
- Steven G. Petermann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wireline tool connector
- Patent number 4,706,744
- Issue date Nov 17, 1987
- Atlantic Richfield Company
- Lonnie J. Smith
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus for operating wireline tools in wellbores
- Patent number 4,685,516
- Issue date Aug 11, 1987
- Atlantic Richfield Company
- Lonnie J. Smith
- E21 - EARTH DRILLING MINING

Steven G. Petermann

Person

Patents Grantslast 30 patents

Centrifugal separator systems for multi-phase fluids

Hydraulically-actuated downhole seismic source

Girth weld detection system for pipeline survey pig

Downhole seismic array system

Piezoelectric transducer with displacement amplifier

Tandem seal system for testing pipelines

Magnetostrictive transducer for logging tool

Ultrasonic logging tool with rotating exposed transducer

Instrument chassis and body supports for pipeline survey pig

Centralizer for wellbore apparatus

Locking arm for well tool

Wellbore fluid sampling apparatus

Wireline tool connector

Apparatus for operating wireline tools in wellbores