Electromagnetic wave resistivity tool having a tilted...

Electromagnetic wave resistivity tool having a tilted...

Electromagnetic wave resistivity tool having a tilted...

Electromagnetic wave resistivity tool having a tilted...

Electromagnetic wave resistivity tool having a tilted...

Elimination of the anisotropy effect in LWD azimuthal...

Emitter for an electromagnetic tomography measurement system whi

Enhanced wide aperture groove for antenna of downhole resistivit

Error correction and calibration of a deep reading...

Extended range, pulsed induction logging tool and method of use

Extension assembly for an electromagnetic antenna and method...

Externally guided and directed field induction resistivity tool

Externally guided and directed field induction resistivity tool

Externally guided and directed field induction resistivity tool

Externally guided and directed halbach array field induction...

Extra bucking coils to balance induction arrays

Facility and method for the detection and monitoring of plumes b

Flexible cushion probe for detecting a dielectric medium...

Flow regime detecting

Focused very high frequency induction logging