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苏里格气田气井压裂效果评价方法
引用本文:张鹏,高波,刘江斌,杨勇. 苏里格气田气井压裂效果评价方法[J]. 辽宁化工, 2010, 39(7): 736-738
作者姓名:张鹏  高波  刘江斌  杨勇
作者单位:1. 西安石油大学石油工程学院,陕西,西安,710065
2. 长庆油田分公司采油七厂,陕西,西安,710021
3. 西南石油大学石油工程学院,四川,成都,610500
摘    要:以油层渗流力学和油藏工程为理论基础,通过对低渗透气藏压裂效果评价的研究,建立了实用分析理论和计算方法,为正确评价压裂效果提供了准确的基本参数。并且在此基础上,根据技术经济学原理,提出了经济极限增产倍数的概念,研究了低渗透气藏压裂效果评价的经济方法。

关 键 词:低渗透气藏  压裂效果  经济评价方法

Fracturing Evaluation for Sulige Gas Wells
ZHANG Peng,GAO Bo,LIU Jiang-bin,YANG Yong. Fracturing Evaluation for Sulige Gas Wells[J]. Liaoning Chemical Industry, 2010, 39(7): 736-738
Authors:ZHANG Peng  GAO Bo  LIU Jiang-bin  YANG Yong
Affiliation:1.Xi'an Shiyou University,Xi'an 710065,China;2.Oil Production Plant No.7 of Changqing Oilfield Company,Xi'an 718500,China;3.Xi'nan Shiyou University,Chengdu 610500,China)
Abstract:On the theory base of the reservoir fluid mechanics and oil reservoir engineering,through studying fracturing evaluation of low permeability gas reservoirs,practical analysis theory and calculation method were established,which can provide base parameters for fracturing evaluation.On the basis of the studies,with the technical economics principles,a new concept,economic limit stimulation ratio was put forward.And economic analysis method to appraise the fracturing effect was investigated in the low-permeability fractured gas reservoir.
Keywords:Low-permeability gas reservoir  Fracturing effect  Economic evaluation method
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