A model of calculating the circulating pressure loss in coiled tubing ultra-short radius radial drilling

By analyzing the relationship between measured values of pressure loss in a high-pressure hose and calculated values of metal tubing pressure loss formula under the same condition, a calculation formula of pressure loss in a high-pressure hose is revised on the basis of the existing formula, and a m...

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Bibliographic Details
Main Authors: Dongjun MA, Gensheng LI, Zhongwei HUANG, Jilei NIU, Cheng HOU, Mingjuan LIU, Jingbin LI
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2012-08-01
Series:Petroleum Exploration and Development
Online Access:http://www.sciencedirect.com/science/article/pii/S187638041260072X