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一新酸压技术运用于塔河油田2年时间,现场施工15井次,累计为该油田增产原油16.5×104t,创经济效益显著,同时这项技术得到了塔河油田工程技术人员的较高评价。该项技术就是由新疆石油局采油工艺研究院科研人员自行研究的固体酸酸压技术。通常的压裂就是用泵按一定的排量将粘稠液体打入地层,强行压开一条缝,然后按一定比例携带砂(或陶粒)进入地层裂缝,以获得高导流能力的裂缝,达到增产的目的。新疆石油局采研院科研人员研究的该项技术却打破了这一惯例,它是以偏酸性的粘稠液
A new acid-pressure technology was applied to Tahe Oilfield for 2 years and 15 wells were built on-site. The cumulative production of crude oil was 16.5 × 104t in this field, which has achieved remarkable economic benefits. At the same time, this technology has obtained a higher level of engineering and technical personnel in Tahe Oilfield Evaluation. The technology is by the Xinjiang Petroleum Institute of Oil Research Institute researchers self-study of solid acid pressure technology. The usual fracturing is to press the viscous liquid into the formation by a certain displacement of the pump and forcibly open a seam and then carry the sand (or ceramsite) into the formation cracks according to a certain proportion so as to obtain the fractures with high conductivity, Achieve the purpose of increasing production. Research Institute of Xinjiang Petroleum Bureau Institute of Technology researched the technology has broken this formula, it is slightly acidic viscous liquid