简介Introduction

FlexSEAL变形封堵剂是一种有机胶凝漏失控制材料，在温度的作用下，产生一种可塑性高强凝胶，具有一定的变形能力，挤入裂缝后能随着裂缝的形状改变填塞层缝隙，减少填塞层的渗透性，有效阻止钻井液向地层渗漏。

FlexSEAL Deformable Plugging Agent is an organic gelling material for loss control. Under the influence of temperature, it generates a highly plastic and strong gel with certain deformability. After being squeezed into fractures, it can conform to the shape of the fractures, filling the gaps in the plugging layer, reducing its permeability, and effectively preventing drilling fluid from leaking into the formation.

性能及优点Performance and advantages

l 推荐加量：2.0%~5.0%；

l 适用于各类油基、水基钻井液，与各种工作液具有良好的配伍性；

l 具有良好的封堵能力，提高地层承压能力和润滑性能；

l 抗温能力达到180℃；

l 单独使用时，产品效果一样可以发挥；与JHCarb、H-SEAL等其他材料复配使用效果更好。

l Recommended dosage:2.0% to 5.0%;

l It is suitable for various oil-based and water-based drilling fluids, showing good compatibility with a wide range of working fluids;

l It possesses excellent plugging capabilities, enhancing the formation's pressure-bearing capacity and lubricating performance;

l It has a temperature resistance of up to 180℃;

l When used alone, the product can still deliver effective performance; however, better results can be achieved when used in combination with other materials such as JHCarb and H-SEAL.

技术参数Technical Parameters

包装Packaging

采用三合一复合牛皮纸袋包装，内衬防水塑料薄膜，可根据用户需求提供50kg、25kg两种分装规格。

The product is packaged in triple-layer composite kraft paper bags with waterproof plastic film liners, and is available in two packaging specifications: 50kg and 25kg, according to customer requirements.