小井眼多层压裂技术MULTI LAYER FRACTURING TECHNIQUE OF SLIM HOLE WELL
谢建华,赵恩远,赵骊川
XIE Jian hua; ZHAO En yuan; ZHAO Li chuan (Production Technique Research Institute of Daqing Oil Field Company Ltd.;
摘要(Abstract)：
根据小井眼的地质开发特征和小套管井压裂的工艺特点 ,结合现场应用 ,阐述了小井眼预制式压裂和封隔器分卡压裂的工艺原理、使用条件及现场应用效果。为大庆油田小井眼开采低渗、低产油田提供了配套的压裂工艺技术
According to the geologic development characteristic of slim hole well and technical characteristic of small casing well fracturing and combining with pilot application, this paper illustrates the technical theory of prefabrication fracturing of slim hole well and separate fracturing with packers, and introduces the application condition and effect. It provides a corollary fracturing technique for the development of low permeable and low productive oil fields with slim hole wells in Daqing.
关键词(KeyWords)：
小井眼;多层;压裂;压裂技术
slim hole; multi layer; fracturing; fracturing technique
基金项目(Foundation):
作者(Authors):
谢建华,赵恩远,赵骊川
XIE Jian hua; ZHAO En yuan; ZHAO Li chuan (Production Technique Research Institute of Daqing Oil Field Company Ltd.;