MULTIVARIABLE ANALYSIS OF SEISMIC DATA, MICROSISMIC DATA, AND PETROPHYSICAL PROPERTIES IN FRACTURE MODELING

摘要

Multivariate analysis can be used to correlate seismic attributes for underground formation with petrophysical properties of the subterranean formation and / or microseismic data associated with the treatment, creation, and / or extension of a network. fractures of said subterranean formation. For example, a process may involve modeling petrophysical properties of a subterranean formation, microseismic data associated with the processing of a complex fracture network in the subterranean formation, or a corresponding combination with a mathematical model based on measured data, microseismic data, conditioning and processing data, or a combination thereof, for producing a petrophysical property map, a microseismic data map, or a corresponding combination; and correlating a seismic attribute map with the petrophysical property map, the microseismic data map, or the corresponding combination using the mathematical model to produce at least one quantized correlation, wherein the seismic attribute map is a map modeled seismic attributes for the complex fracture network.