Factors Affecting Curved Jetting in Cleaning Coal Fines on Wellbore Wall in Coalbed Methane Wells

During coalbed methane production, the adhesion of coal fines to the wellbore wall may cause the issues such as pump burial and pump sticking.Based on the adhesion characteristics of coal fines on wellbores, a critical flow velocity model for cleaning the coal fines on the wellbore wall in coalbed m...

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Bibliografski detalji

Glavni autori:	Tang Yong, Liu Jinhai, Wei Tao, Lin Jianwei, Li Yaoquan, Jing Chuankai
Format:	Artigo
Jezik:	Chinês
Izdano:	Editorial Office of China Petroleum Machinery 2023-01-01
Serija:	Shiyou jixie
Teme:	coalbed methane well coal fine on wellbore wall coal fine cleaning condition curved jetting influencing factors
Online pristup:	http://www.syjxzz.com.cn/thesisDetails#10.16082/j.cnki.issn.1001-4578.2023.12.017
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