冀东油田化学解堵工艺技术
The Chemical Broken Down Technology of Jidong Oilfield
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- DOI:
- 作者:
- 李良川, 张绘宏, 徐建华, 吴均, 孙红桃
LI Liang-chuan, ZHANG Huihong, XU Jian-hua, WU Jun, SUN Hong-tao
- 作者单位:
- 中国石油冀东油田公司采油工艺研究院,河北唐海 063200
Research Institute of Oil Recovery Technique in Jidong Oilfield,Tanghai,Hebei 063200,China
- 关键词:
- 油田;地层评估;堵塞;化学解堵
Jidong Oilfield;formation evaluation;plugging;broken down;technology
- 摘要:
- 文章从分析冀东油田不同区块的堵塞机理入手,系统地总结了"九五"期间冀东油田解堵工艺技术(针对钻井泥浆和油井水泥固相颗粒堵塞的工艺技术、外来液引起油层污染解堵工艺、生产过程中微粒运移堵塞油层解堵工艺)和应用效果;通过对周边油田类似油藏解堵工艺的系统调研,分析了目前解堵工艺存在的不足;提出了解决思路及今后的发展方向.
In this paper,by analyzing plugging characteristic mechanism of different blocks in Jidong Oilfield, the broken down technology and its appl-ication effect were summarized systematically in Jidong Oilfield from 1996 to 2000.By systematical research and study on the similar reservo-ir of oilfields nearby,the existing deficiencies of actual broken down technology were analyzed,the thought for solving problem and the deve-loping directions were put forward.2005,S1(S1): 48-53分类号：TE358.3作者简介：李良川(1969-),男,河北唐山人,1990年毕业于石油大学,2001年就读于石油大学(华东)油气田开发专业,在职硕士生,现任冀东油田采油工艺研究院副院长,高级工程师,主要从事采油工艺研究及管理工作.