Examples of discriminating the downward depth and downward timing of the velocity string in the water-producing gas well

The problem of bottom hole effusion is an important reason for the reduction and even shutdown of natural gas wells. Downward velocity string is an important drainage gas recovery process, which can improve the flow rate of gas and discharge more liquid from the wellhead. However, the depth and timi...

Full description

Bibliographic Details
Main Authors: Yang Jing, Guo Minhao, Le Yan, Fan Xin, Wang Haiyang, Zhou Desheng
Format: Article
Language:English
Published: EDP Sciences 2021-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/24/e3sconf_caes2021_01072.pdf