Peter C. Johnson

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Plano, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of simulating a seismic survey
- Patent number 5,847,975
- Issue date Dec 8, 1998
- Atlantic Richfield Company
- Gerald J. Henderson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and system for geophysical and geologic modeling
- Patent number 5,551,881
- Issue date Sep 3, 1996
- Atlantic Richfield Company
- Gerald J. Henderson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and system for geophysical and geologic modeling
- Patent number 5,451,164
- Issue date Sep 19, 1995
- Atlantic Richfield Company
- Gerald J. Henderson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and system for acquisition of 3-dimensional marine seismic data
- Patent number 5,257,241
- Issue date Oct 26, 1993
- Atlantic Richfield Company
- Gerald J. Henderson
- G01 - MEASURING TESTING
Information Patent Grant
Receiver array system for marine seismic surveying
- Patent number 5,113,377
- Issue date May 12, 1992
- Atlantic Richfield Company
- Peter C. Johnson
- G01 - MEASURING TESTING