1 摘要通过对经典水力压裂技术在油气田勘探开发中的现状分析;通过对水力压裂技术施工过程及施工材料的简要概述;通过对几种经典水力压裂技术的简要介绍;通过对水力压裂在不同条件下的压裂设计及参数优选的简介;通过对经典水力压裂数值模拟技术的重点剖析;通过对几个实例的分析与解答,集中展示了水力压裂技术在油气田勘探与开发中的地位与作用,展示了水力压裂是一种为了使油气井增产而使用的一种常规油气井作业增产技术。关键词: 水力压裂;增产技术;裂缝;压裂液;支撑剂 2 目录摘要····································································································· 1 目录····································································································· 2 前言····································································································· 4 第1章压裂简介·························································································· 5 压裂意义: ······················································································· 5 压裂的发展史: ·················································································· 5 国外发展: ··············································································· 5 国内发展: ··············································································· 5 压裂技术研究: ················································································· 6 总体压裂技术: ········································································ 6 开发压裂技术及按地应力方位布井的压裂技术································· 7 重复压裂技术: ········································································ 7 大型压裂技术: ········································································ 7 高砂液比和端部脱砂压裂技术: ··················································· 8 特殊井压裂技术: ····································································· 8 2泡沫压裂技术: ····································································· 8 小井眼压裂技术: ····································································· 8 其它压裂技术: ········································································ 9 压裂工艺技术发展方向······································································· 9 第2章压裂施工过程及入井材料概述············
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