Estimating fracture dimensions from microseismic data

作者: Sean D. Every , Bruce M. Kofron , Anupama Venkataraman

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摘要: Method for imaging of a hydraulic fracture generated by fluid injection. Microseismic data the treatment is collected and analyzed location magnitude microseismic events. The seismic energy or moment micro events calculated (11) plotted with size scaled their (12). cumulative as function distance from perforation point (13). dimensions are determined applying cut-offs, based on selected criteria, to estimates (14).

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