发明名称 |
Sand control without requiring a gravel pack screen |
摘要 |
A method combining resin consolidation and placement of fibrous material in intimate mixture with particulates provides a means of stabilizing a formation respect to sand production while enhancing well productivity without requiring a gravel pack screen.
|
申请公布号 |
US5551514(A) |
申请公布日期 |
1996.09.03 |
申请号 |
US19950369625 |
申请日期 |
1995.01.06 |
申请人 |
DOWELL, A DIVISION OF SCHLUMBERGER TECHNOLOGY CORP. |
发明人 |
NELSON, ERIK B.;BROWN, J. ERNEST;CARD, ROGER J. |
分类号 |
C09K8/56;C09K8/80;E21B43/04;E21B43/267;(IPC1-7):E21B33/138 |
主分类号 |
C09K8/56 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|