ELECTRICALLY POWERED SYSTEM FOR USE IN FRACTURING UNDERGROUND FORMATIONS

    公开(公告)号:EP4276275A2

    公开(公告)日:2023-11-15

    申请号:EP23190376.6

    申请日:2012-04-06

    IPC分类号: E21B43/26

    摘要: The present invention provides a method and system for blending a fracturing fluid for delivery to a wellbore to be fractured. The method comprising the steps of providing: a turbine generator at a well site, wherein the turbine generator provides a source of electrical power; and at least one electric blender at the site, the electric blender comprising a blender tub that receives fluid from a fluid source (48) and a fluid additive source (44), wherein the electric blender receives electric power from the source of electric power to effect blending of a fluid from the fluid source (48) with a fluid additive from the fluid additive source (44) to generate the fracturing fluid.