| 发明名称 |
METHOD OF CONSOLIDATING AN UNDERGROUND FORMATION |
| 摘要 |
The formation is consolidated by means of a silicon halide compound that reacts with water present on the walls of the formation pore space thereby forming silicon dioxide that bonds the formation grains together. The bonding strength is increased by a pretreatment of the formation grains with an acid in liquid or gaseous form. |
| 申请公布号 |
DE3069188(D1) |
申请公布日期 |
1984.10.18 |
| 申请号 |
DE19803069188 |
申请日期 |
1980.11.28 |
| 申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
DAVIES, DAVID ROLAND;RICHARDSON, EDWIN ALLEN;VAN ZANTEN, MARINUS |
| 分类号 |
C09K8/16;C09K8/38;C09K8/504;C09K17/12;(IPC1-7):E21B43/00;C09K7/02;C09K7/08;C09K17/00;E21B33/13 |
主分类号 |
C09K8/16 |
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