Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of forming a plurality of spaced substantially parallel fractures from a deviated well bore

Method of forming a plurality of spaced substantially parallel fractures from a deviated well bore

US Patent 4850431 · Granted Jul 25, 1989

Estimated economic value: $2,732,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Apparatus having an electrical machine2005
Vehicle including a three-phase generator2004
Small engine vehicle including a generator2003
Small engine vehicle including a generator2003
Stator for an electric motor/generator with a half-integer winding2002
Three-phase H-bridge assembly and method of assembling the same2002
Flywheel-rotor apparatus2001
Vehicle anti-theft system1998
Method of fracturing horizontal wells1990
Method of fracturing horizontal wells1990
Lifting device1990