Inventor
POHL DIDIER
FR5 patents
Patents
5 patentsUS7151377B2Dec 19, 2006
Permanent apparatus for monitoring a well by injecting current through the casing into the formations
SCHLUMBERGER TECHNOLOGY CORP33 citations89
US12025512B2Jul 2, 2024
Resonating sensor for high-pressure and high-temperature environments
SCHLUMBERGER TECHNOLOGY CORP2 citations68
US11754452B2Sep 12, 2023
Resonating sensor for high-pressure and high-temperature environments
SCHLUMBERGER TECHNOLOGY CORP2 citations68
US7231972B2Jun 19, 2007
Integral flush gauge cable apparatus and method
SCHLUMBERGER TECHNOLOGY CORP2 citations61
US12287249B2Apr 29, 2025
Resonating sensor for high-pressure and high-temperature environments
SCHLUMBERGER TECHNOLOGY CORP0 citations57