MicroPOR 微孔套管堵漏剂 Microporous Casing Leak Sealer

简介Introduction

MicroPOR内含一种可分散、颗粒大小可调、可固化的凝胶材料,同时含不同粒径级配的材料,在压力作用下进入漏失通道,并在漏失通道中聚集架桥,封堵漏失通道。

MicroPOR contains a dispersible, adjustable particle-size, and curable gel material, along with materials of different particle size gradations. Under pressure, it enters the leakage channels, aggregates, and forms bridges within them to seal off the leakage pathways.

性能及优点Performance and advantages

具有优异的材料稳定性,长期充填井筒不沉降,且不会形成大体积凝固,确保井筒安全;

仅需充填漏失井段即可实现修复,无需精确定位漏点位置,施工后无需钻塞作业,井筒清洗简便;

封堵后抗压能力达130.0MPa,抗温可达150℃,同时具备抗酸碱腐蚀性能;

简化施工流程,缩短非生产时间有效提升封堵效率。

Excellent material stability, long-term wellbore filling without settling, and no formation of large-volume solidification, ensuring wellbore safety;

Repair can be achieved by simply filling the lost circulation zone without precise leak point location identification, requiring no drill-out operation after treatment with easy wellbore cleanup;

Sealing capability with 130.0MPa pressure resistance, 150temperature tolerance, and acid-alkali corrosion resistance;

Simplified operation procedures, reduced non-productive time, and significantly improved sealing efficiency.

技术参数Technical Parameters

项目Item

技术指标Technical Index

外观Appearance

灰色液体gray liquid

比重Specific Gravityg/cm3

1.02-1.05

凝胶固化时间Gel Curing Timeh

1.0-10.0

封堵后承压强度Compressive Strength After SealingMPa

≥130.0

包装Packaging

采用镀锌桶或塑料桶包装,包装牢固、密封良好,可根据用户需求提供200L50L和吨桶三种分装规格。

The product is packaged in galvanized or plastic drums that are securely sealed. It is available in 200L and 50L and ton-container sizes, packaged according to customer requirements.


MicroPOR 微孔套管堵漏剂 Microporous Casing Leak Sealer