A comprehensive productivity equation for multiple fractured vertical wells with non-linear effects under steady-state flow

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• 作者：Zhiming Chen ; ^{zhimingchn@163.com} ; Xinwei Liao ; Xiaoliang Zhao ; Sanbo Lyu ; Langtao Zhu
• 关键词：LSF ; Large-scale fracturing ; MSM ; micro-seismic monitoring ; MF ; multiple fractures ; MFVW ; multiple fracture vertical well ; SEP ; stress-sensitivity effect of permeability ; TPG ; threshold pressure gradient ; FAA ; fracture angle asymmetry ; FLA ; fracture length asymmetry ; FCA ; fracture conductivity asymmetry
• 刊名：Journal of Petroleum Science and Engineering
• 出版年：2017
• 出版时间：20 January 2017
• 年：2017
• 卷：149
• 期：Complete
• 页码：9-24
• 全文大小：1246 K
• 卷排序：149

文摘

A comprehensive steady-state productivity equation for MFVW is proposed. Considering multiple factors including non-linear effects and fracture asymmetry. It provides significant references in productivity estimations as well as fracturing evaluations.