爆燃压裂及其适用的地质条件研究
HEGF and its applications in geologic condition
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摘要: 爆燃压裂作为具有独特增产机理的一种油气井增产技术,已在长庆油田各产油区进行了广泛应用。笔者分析了268井次的GEGF施工效果,对其适应的地质条件和影响效果的主要因素进行了分析研究,给出了选择爆燃药量大小的原则,找出了该技术适合的地层条件。经现场试验证明是有效的、科学的,极具推广价值。Abstract: In recent years,high energy gas fracturing(HEGF)treatment has been used widely in Changqing oilfield.By now,268 wells have been finished by using HEGF. The works study the results of HEGF and provide how to determine the amount of propellant.
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Key words:
- HEGF /
- geologic study /
- applications /
- effective analysis /
- influence factor
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Cuderman J F.高能气体压裂发展[J]. J. I. I-84-0090,1984.
Cuderma J F. 高能主体压裂在罗眼井中的应用[J]. SPE 21467, 1986.
Fanch J R. 电磁幅射加热法开采油藏综述[J]. Marathon Oil Lo SPE 204863.
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