Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for evaluating a cemented borehole casing

Method and apparatus for evaluating a cemented borehole casing

US Patent 8964504 · Granted Feb 24, 2015

Estimated economic value: $14,030,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and apparatus for evaluating the expansion of shape memory polymer in wel2025
Obtaining inelastic spectra free of detector born gamma rays induced by neutrons2024
Water saturation determination using an oxygen estimate and formation lithology2020
Water saturation determination using an oxygen estimate and formation lithology2020
Gamma ray spectra contrast sharpening2020
Gamma calibration2019
Hydrocarbon determination in unconventional shale2019
Elemental concentration determination using neutron-induced activation gamma rad2019
Elemental concentration determination using neutron-induced activation gamma rad2019
Water saturation determination using an oxygen estimate and formation lithology2019
Water saturation determination using an oxygen estimate and formation lithology2019
System and method for sensing fluids downhole2018