Inventor
STRIEGLER JOHN H
4 patents
Patents
4 patentsUS4601353AJul 22, 1986
Method for drilling drainholes within producing zone
ATLANTIC RICHFIELD CO64 citations94
US4057116ANov 8, 1977
Slim hold drilling
ATLANTIC RICHFIELD CO34 citations89
US4762186AAug 9, 1988
Medium curvature directional drilling method
ATLANTIC RICHFIELD CO23 citations80
US4174629ANov 20, 1979
Detection of drilling oil filtrate invasion in a core
ATLANTIC RICHFIELD CO12 citations70