Inventor

HUBBARD MARTIN G

2 patents

Patents

2 patents

US4346256AAug 24, 1982

Conduit in supplying electrical power and pressurized fluid to a point in a subterranean well

KOBE INC44 citations89

US4243528AJan 6, 1981

Treater for mechanically breaking oil and water emulsions of a production fluid from a petroleum well

KOBE INC37 citations89