Calibration pipe friction coefficient for oilfield water injection system based on the adjustable parameter tree
Journal Title: Scholars Journal of Engineering and Technology - Year 2014, Vol 2, Issue 3
Abstract
The oilfield water injection network had the characteristic which was the value of pipe roughness general between 0.013 and 0.018, so the method of adjustable parameter tree is proposed to calibration pipe friction coefficient, the method which makes adjusted node flow similar to given node flow by calibrating pipe roughness coefficient, could calibrate pipe friction coefficient. In this article, an idea network had been tested, and the result was preferable, so the adjusting parameter tree was effective. Keywords: the method of adjustable parameter tree;pipe friction coefficient;oilfield water injection network
Authors and Affiliations
Yinfeng Wang, Qingde Zhao
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