P

Inventor

REHM WILLIAM A

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

REHM WILLIAM A

3 patents
US4415205ANov 15, 1983

Triple branch completion with separate drilling and completion templates

REHM WILLIAM A270 citations97
US4294593AOct 13, 1981

Drilling mud degasser apparatus and system

REHM WILLIAM A30 citations91
US4789032ADec 6, 1988

Orienting and circulating sub

REHM WILLIAM A20 citations81

BECFIELD HORIZONTAL DRILLING S

2 patents
US4938298AJul 3, 1990

Directional well control

BECFIELD HORIZONTAL DRILLING S24 citations90
US5042597AAug 27, 1991

Horizontal drilling method and apparatus

BECFIELD HORIZONTAL DRILLING S38 citations81

DRESSER IND

2 patents
US4253530AMar 3, 1981

Method and system for circulating a gas bubble from a well

DRESSER IND40 citations89
US4010012AMar 1, 1977

Total gas containment system

DRESSER IND38 citations86

MAURER ENG

1 patent
US4991668AFeb 12, 1991

Controlled directional drilling system and method

MAURER ENG60 citations95

SEAGATE TECHNOLOGY LLC

1 patent
US6666076B2Dec 23, 2003

Glide head with outer active rail

SEAGATE TECHNOLOGY LLC21 citations91

TECHNICAL SYSTEMS CO

1 patent
US4226726AOct 7, 1980

Desilter

TECHNICAL SYSTEMS CO34 citations88