发明名称 |
WELLBORE FLUID USED WITH SWELLABLE ELEMENTS |
摘要 |
A method for completing a wellbore may include introducing a wellbore fluid into a wellbore, the wellbore fluid having a base fluid; and a solid weighting agent having a d90 of less than 20 microns; where the method may also include contacting the wellbore fluid with a swellable element in the wellbore; and allowing swelling of the swellable element. |
申请公布号 |
WO2012162117(A1) |
申请公布日期 |
2012.11.29 |
申请号 |
WO2012US38494 |
申请日期 |
2012.05.18 |
申请人 |
M-I L.L.C.;LUYSTER, MARK;OFFENBACHER, MATTHEW |
发明人 |
LUYSTER, MARK;OFFENBACHER, MATTHEW |
分类号 |
C09K8/502;C09K8/504;E21B33/12;E21B43/04 |
主分类号 |
C09K8/502 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|