Inventor
MOORE N BRUCE
US13 patents
⚠️ This page may combine multiple inventors who share the name “MOORE N BRUCE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WESTERN WELL TOOL INC
9 patentsUS7392859B2Jul 1, 2008
Roller link toggle gripper and downhole tractor
WESTERN WELL TOOL INC60 citations97
US5803193ASep 8, 1998
Drill pipe/casing protector assembly
WESTERN WELL TOOL INC162 citations97
US6467557B1Oct 22, 2002
Long reach rotary drilling assembly
WESTERN WELL TOOL INC156 citations95
US5692563ADec 2, 1997
Tubing friction reducer
WESTERN WELL TOOL INC70 citations95
US7607497B2Oct 27, 2009
Roller link toggle gripper and downhole tractor
WESTERN WELL TOOL INC37 citations92
US7343982B2Mar 18, 2008
Tractor with improved valve system
WESTERN WELL TOOL INC35 citations92
US6470974B1Oct 29, 2002
Three-dimensional steering tool for controlled downhole extended-reach directional drilling
WESTERN WELL TOOL INC34 citations92
US7121364B2Oct 17, 2006
Tractor with improved valve system
WESTERN WELL TOOL INC55 citations91
US6708783B2Mar 23, 2004
Three-dimensional steering tool for controlled downhole extended-reach directional drilling
WESTERN WELL TOOL INC12 citations73