We present a set of stable and efficient formulas to compute the electromagnetic radiation of
arbitrary magnetic dipoles in a cylindrically layered anisotropic medium. This set of formulas …

Electromagnetic simulation of fractures has a growing importance in geophysical
exploration, where the formation is usually inhomogeneous and modeled as a layered …

The implementation of a low-frequency electromagnetic induction tool for propped-fracture
detection and diagnostics requires in-depth examination of the reliability and accuracy of the …

Borehole and fracture in well-logging applications are usually simulated by the finite-
element method (FEM) or volume integral equation (VIE). In this work, we propose the …

The new reservoir mapping-while-drilling technology provides enough data so that a real-
time reservoir map can be created through inversion for a layered medium. These reservoir …

This article introduces a parametric inversion scheme to estimate the geometrical properties
of three-dimensional (3D) hydraulic fractures generated with electrically conductive …

Electromagnetic scattering in a layered medium (LM) is important for many engineering
applications, including the hydrocarbon exploration. Various computational methods for …

We have investigated the ability of low-frequency induction resistivity measurements to
detect and appraise hydraulic fractures induced near vertical boreholes. Integral-equation …

Modern induction triaxial or multicomponent well logging tools provide resistivity anisotropy
logs, and estimates of the electrical resistivity of sand laminae in thinly laminated formations …