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Study and Application of TY-1 High Temperature Plugging Agent
Author(s): 
Pages: 63-65
Year: Issue:  5
Journal: FAULT-BLOCK OIL & GAS FIELD

Keyword:  高温堵水剂室内研究成胶时间成胶强度现场应用;
Abstract: TY-1高温堵水剂是由小分子有机聚合物交联而成的凝胶堵剂,性能优良,具有耐高温,抗高盐,成胶强度大,热稳定性好的特点.只要合理控制现场施工的注入压力,就可使堵剂沿高渗透带活塞式运移,在地层温度下形成凝胶体,从而有效的封堵高渗透性出水地层.现场试验了6口井,均取得了明显的增油降水效果.
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