Four keys provide a way for understanding, modeling, and predicting shear stimulation and its benefits in naturally fractured reservoirs. The first part of this two-part series (OGJ, Mar. 23, 2009, p.

A new model can predict fracture widths quickly in the field based on logged well data and adaptations of existing models. Operators experiencing drilling mud loss through natural fractures must ...

Previous chapters have addressed fracture geometry, physical and geomechanical properties of single fractures, fracture detection, and the interpretation of hydraulic and tracer tests. All of these ...