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阐述了中原油田“八五”以来，针对复杂断块油田开发特点而研制和开发的系列堵剂和配套工艺技术，并着重对纸浆废液堵剂、石灰泥堵剂、水泥复合堵剂、粉煤灰堵剂、F917树脂凝胶堵剂和配套的井间示踪剂精细描述油藏技术、PI决策技术、多段塞封堵技术和分层调剖技术等应用情况进行评价，通过实例分析，提出了断块油田注水井调剖下步发展和完善的方向。
This paper describes a series of plugging agent and supporting technology developed and developed for the complex fault block oilfield since the “Eighth Five-Year Plan” of Zhongyuan Oilfield and focuses on the research and development of pulp waste plugging agent, lime mud plugging agent, cement compound plugging agent, powder Coal ash plugging agent, F917 resin gel plugging agent and matched well tracer to describe the reservoir technology, PI decision-making technology, multi-plugging plugging technology and hierarchical profile control technology. Through case analysis, The direction and development of water injection well in fault block oilfield are proposed.