Inventor

KERBART YVES

FR4 patents

⚠️ This page may combine multiple inventors who share the name “KERBART YVES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SCHLUMBERGER TECHNOLOGY CORP

2 patents

US5115871AMay 26, 1992

Method for the estimation of pore pressure within a subterranean formation

SCHLUMBERGER TECHNOLOGY CORP27 citations89

US4843875AJul 4, 1989

Procedure for measuring the rate of penetration of a drill bit

SCHLUMBERGER TECHNOLOGY CORP33 citations89

SERRA OBERTO

1 patent

US4646240AFeb 24, 1987

Method and apparatus for determining geological facies

SERRA OBERTO91 citations88

GEOSERVICES

1 patent

US7520166B2Apr 21, 2009

Method for detecting hydrocarbons in geological strata

GEOSERVICES3 citations57