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Elastostatic measurements of deformations by using tiltmeters located at moderate to large distances from a hydraulic fracture have often been used to map fracture geometry. The fracture is generally modeled as a quasi-static elastic dislocation, and the analytical solution for the induced deformation by the dislocation in a homogeneous elastic material is commonly used as a forward model to map the...
Hydraulic fracturing involves the initiation and propagation of fractures in rock formations by the injection of pressurized fluid. The largest use of hydraulic fracturing is in enhancing oil and gas production. Tiltmeters are sometimes used in the process to monitor the generated fracture geometry by measuring the fracture‐induced deformations. Fracture growth parameters obtained from tiltmeter mapping...
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