发明名称 Determining pressure within a seal annulus
摘要 Systems and methods for determining pressure within a sealed annulus based on the conservation of mass to test the structural integrity of the sealed annulus. The conservation of mass is applied to fiuid(s) in a sealed annulus by using the total mass of the fluid(s) in the sealed annulus, instead of volume changes, as the basis for estimating pressure changes due to temperature changes.
申请公布号 GB2533885(A) 申请公布日期 2016.07.06
申请号 GB20160005374 申请日期 2013.10.31
申请人 Landmark Graphics Corporation 发明人 Robert Mitchell
分类号 E21B47/06 主分类号 E21B47/06
代理机构 代理人
主权项
地址