Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Distance determination from a magnetically patterned target well

Distance determination from a magnetically patterned target well

US Patent 7617049 · Granted Nov 10, 2009

Estimated economic value: $20,279,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Magnetic latching device for downhole wellbore intercept operations2017
Method for improving wellbore survey accuracy and placement2016
Methods for improved active ranging and target well magnetization2016
At-bit magnetic ranging and surveying2015
Method of acoustic ranging2013
Method of magnetizing casing string tubulars for enhanced passive ranging2011
Method of optimizing a well path during drilling2011
Magnetization of target well casing string tubulars for enhanced passive ranging2010
Enhanced passive ranging methodology for well twinning2010
Transverse magnetization of casing string tubulars2010
Method for magnetizing casing string tubulars2010
Magnetized casing string tubulars2010