Y445系列桥塞在煤层气井压裂中的应用

Application of Y445 Series of Bridge Plugs in Fracturing of CBM Wells

煤层气井一般较浅,且多层,在分层压裂时选用适用的压裂桥塞对高质量、低成本、快速完成煤层气井的完井作业是非常重要的。Y445系列压裂桥塞在煤层气井分层压裂中的成功应用基本上达到了这一目的。

The CBM wells are generally shallow and intersect multiple layers. The selection of proper bridge plug for layer fracturing is very important to rapid completion of CBM wells with high quality and low cost. Y445 series of bridge plugs were successfully applied in layer fracturing of CBM wells and met the requirements.