Inventor
KLEIN JAMES D
US6 patents
⚠️ This page may combine multiple inventors who share the name “KLEIN JAMES D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ATLANTIC RICHFIELD CO
5 patentsUS5550473AAug 27, 1996
Method for locating thin bed hydrocarbon reserves utilizing electrical anisotropy
ATLANTIC RICHFIELD CO61 citations94
US4980682ADec 25, 1990
Method of reducing noise in a borehole electromagnetic telemetry system
ATLANTIC RICHFIELD CO76 citations94
US4837518AJun 6, 1989
Method and apparatus for measuring the electrical resistivity of geologic formations through metal drill pipe or casing
ATLANTIC RICHFIELD CO45 citations91
US6166546ADec 26, 2000
Method for determining the relative clay content of well core
ATLANTIC RICHFIELD CO66 citations88
US4812766AMar 14, 1989
Telluric noise cancellation in induced polarization prospecting
ATLANTIC RICHFIELD CO11 citations71