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Optimal Design of Proppant Supported Fracture Length in Tight Oil Volume Fracturing
Abstract:
Hydraulic fracturing technology has promoted the economic and effective development of unconventional oil and gas resources in North America, the fracture network by horizontal well hydraulic fracturing can significantly improve tight oil seepage environment and improve production rate. Taking a typical well A in Erdos dense oil basin as an example, supported fracture length is studied by matching its production history. By comparing with its actual micro seismic mapping, the proppant supported fracture length is optimized. The paper provides a technical method to optimize supported half fracture length, which is helpful in practical operation.
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1436-1439
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Online since:
March 2015
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© 2015 Trans Tech Publications Ltd. All Rights Reserved
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