GAMMA RAY GUIDED RESISTIVITY ANISOTROPY INVERSION OF MULTI-COMPONENT INDUCTION

Abstract: described herein are systems and techniques for improving the accuracy of computer models that determine properties of subterranean rock formations. such systems and methods may perform multiple sets of calculations using data collected by different types of sensing devices that may be deployed in a wellbore. for example, a first set of inversions may be made on data collected by an electromagnetic (em) sensing device and a second set of inversions may be made using em data and data collected by a gamma ray (gr) sensing device. such methods may be useful when making determinations regarding subterranean features that include laminated structures. for example, when rock structures include layers of sand and layers of shale.

Inventor(s): Ahmed Elsayed FOUDA, Junsheng HOU, Rojelio MEDINA, Christopher Michael JONES

CPC Classification: E21B47/135 (using light waves, e.g. infrared or ultraviolet waves)

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