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如何提高低渗、低压、低孔隙度储层的射孔与完井效果一直是困扰石油人的难题，如今由加拿大完井服务公司投入加拿大市场的名为Ｐｏｗｅｒ－Ｐｅｒｆ的射孔技术可以解决这一问题。同时，它还可以做为一种压裂前对储层进行评价的工具，从而降低成本
How to improve the perforation and completion of low permeability, low pressure and low porosity reservoirs has been a puzzle for oil people. Today, Per-Perf’s perforating technology, put into the Canadian market by Canadian completion services company, can solve this problem. A question. It can also be used as a tool to evaluate reservoirs before fracturing to reduce costs