摘要
针对塔河油田碳酸盐岩酸压改造过程中存在的难点,提出了复合酸压技术的解决方法。并结合碳酸盐岩油藏不同的井况、储层特点,从增产机理、适应性评价、材料优选、施工工艺优化等几个方面,提出了相对应的复合酸压技术对策。
In order to solve the difficult problem existing in the improvement of acid-fracturing for carbonates in Tahe oilfield,a solution named composite acid fracturing has been put forward.According to various well conditions and reservoir properties of carbonate reservoir,this paper gives corresponding countermeasures from four aspects: mechanism of production increasing,adaptability evaluation,optimization of both materials and construction technique.
出处
《天然气勘探与开发》
2010年第4期73-76,共4页
Natural Gas Exploration and Development
关键词
塔河油田
超深井
复合酸压
技术对策
Tahe oilfield,ultra-deep well,composite acid fracturing,technical countermeasure
