Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for optimizing magnetic signals and detecting casing and resistivity

Method and apparatus for optimizing magnetic signals and detecting casing and resistivity

US Patent 9890629 · Granted Feb 13, 2018

Estimated economic value: $62,514,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Acoustic detection of drill pipe connections2019
Multiple magnetic sensor ranging method and system2018
Magnetic detection of drill pipe connections2018
Wear resistant electrodes for downhole imaging2018
Wear resistant electrodes for downhole imaging2018
Downhole assembly employing wired drill pipe2017
System and method for using dual telemetry2017
Electrical heating of oil shale and heavy oil formations2016
Method and apparatus for directional well logging2016
Method for calibrating current and magnetic fields across a drill collar2016
Systems and methods for well positioning using a transverse rotating magnetic so2016
Inductive coupler2016