压裂裂缝处理剂的研制及在油井增产中的应用

The Study on Fracturing Additives(FFA,FFB) and Its Application in Oilwell Stimulation

摘要: 压裂是中原油田新区开发和老区稳产的重要措施，各种类型的压裂伤害会不同程度地影响压裂效果。在分析中原油田压裂伤害的基础上，经过室内研究，研制出了压裂裂缝处理剂FFA和FFB，该压裂裂缝处理剂通过解除支撑裂缝的堵塞，恢复裂缝导流能力，以提高油井产能，现场应用取得了较好的增产效果。

Abstract: Fracturing is one of the important measures for new block development and old reservoir stable production in Zhongyuan Oilfield. Various kinds of fracturing damage may affect the fracturing effect in different degree. By analyzing the damage,two new types