永嘉瓯北：瓯江升起的一颗耀眼明珠

    全球能源服务有限公司已经宣布其公司生产的水压潜水泵使用寿命将延长，新研发的水压潜水泵能够在一个水平的生产制造化学生物能量的煤层沼气池中使用两年。对于制造化学生物能量的煤层沼气池来说这是使用时间最长的泵。根据全球能源服务有限公司的介绍，当前40个在阿尔伯达省、不列颠哥伦比亚省试用的水压潜水泵中，9个已经使用了一年多了，其他的产品使用也将近一年了。

Longer life for submersible pump

Global Energy Services Ltd has announced the extended run life of its Hydraulic Submersible Pump (HSP). The HSP has recently achieved two year run life in a horizontal Coalbed methane (CBM) well for a CBM producer.

This is the longest running downhole pump for this CBM producer. According to Global Energy, of the forty HSP systems currently in operation throughout Alberta and British Columbia, nine have over one year run life, while several others are nearing the one year run life.