环型材料选择性固化测井

• 来源期刊: 国外测井技术
• 学科: 工学
• 关键词: 测井 环型
• 年，卷（期）: gwcjjs_2019,（4）
• 页码范围: 18-18
• 页数: 1页
• 分类号: TU238.2

摘要

专利申请号:US201815952499申请日:2018.04.13公开号:US2018313201A1公开日:2018.11.01申请人:CONOCOPHILLIPS CO;Systems and methods of logging in a well include utilizing a solidifying fluid, such as magnetorheological fluid, in at least one annulus surrounding a logging tool. Given production tubing may remain in the well during the logging as desired for efficiency, space between the production tubing and a casing string may form the annulus.