| 发明名称 |
TUBULARS AND METHODS FOR DELIVERY OF CHEMICAL IN A WELL |
| 摘要 |
An apparatus for wellbore treatment includes a tubular with one or more solid, erodible blocks on its outer surface. The blocks carry a chemical for wellbore treatment that is released in the wellbore by erosion of the blocks against the wellbore wall. A method for wellbore treatment employs the tubular to release the chemical in the well by erosion of the blocks. |
| 申请公布号 |
US2015047842(A1) |
申请公布日期 |
2015.02.19 |
| 申请号 |
US201414461178 |
申请日期 |
2014.08.15 |
| 申请人 |
SOLID FLUIDS & TECHNOLOGIES CORP. |
发明人 |
HOSKINS TERRY |
| 分类号 |
E21B33/10 |
主分类号 |
E21B33/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A tubular for use with a down hole assembly, the tubular comprising: a tubular wall, a block carried on the tubular wall, the block including a wellbore treatment chemical capable of being released by erosion of the block. |
| 地址 |
Calgary CA |
