Several Questions about Multi-Lateral Horizontal Well Productivity Formulas

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Abstract:

This paper has answered several questions on the multi-lateral horizontal well productivity formulas. Firstly, the fact that the potential at the crack equals zero, which is a key step in the process of structuring the multi-lateral horizontal well productivity formulas, has been rigorously proved through complex analysis. Secondly, the difference between the two “q” appearing in the process of structuring the multi-lateral horizontal well productivity formulas has been identified clearly. Thirdly, the transformation of the permeability from the isotropic to the anisotropic and the reason of using the equivalent well diameter have been demonstrated.

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4953-4957

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July 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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[1] QI Chengwei. Complex analysis of the permeation fluid field excited by cracks arranged in a ring structure[J]. Inner Mongolia Petrochemical Industry, 2009, 35(21): 39-40.

Google Scholar

[2] QI Chengwei, LONG Zhihui, WANG Zhiming, et al. Complex analysis of seepage field excited by cracks in ribbon formation[J]. Inner Mongolia Petrochemical Industry, 2010, 36(22): 38-39.

Google Scholar

[3] LIANG Feng, MENG Weilong, LIU Xiaohui. Development process of branch horizontal well productivity formulas[J]. Oil Drilling & Production.

Google Scholar