耐高温聚丙烯酰胺基压裂液的合成与应用研究
Synthesis and Application of High-Temperature Resistant Polyacrylamide-Based Fracturing Fluid
郭辉 1王作堯 1王新声 2李果果 1高煜 1张倩 1张国宝 1岳利文3
作者信息
- 1. 河南省科学院高新技术研究中心,河南郑州 450000
- 2. 中国石油化工股份有限公司中原油田分公司石油工程技术研究院,河南濮阳 457001
- 3. 郑州轻工业大学,河南郑州 450000
- 折叠
摘要
压裂技术是提高油田油气采收率的重要手段.随着我国油田开发逐渐向深层油气藏转移,油藏地层温度升高、高矿化度等问题对油气采收率的影响愈发明显,我国各大油田对高性能压裂液的需求十分迫切.本文针对聚丙烯酰胺基压裂液的合成方法、耐高温改性方向及在油田中的应用进行论述,并对下一步的研究发展进行展望,以期为聚丙烯酰胺基压裂液的耐高温性能方向研究提供参考.
Abstract
Fracturing technology is an important means to improve oil and gas recovery in oil fields.As China's oil field development gradually shifts towards deep oil and gas reservoirs,the impact of rising reservoir temperature and high salinity on oil and gas recovery is becoming increasingly apparent.The demand for high-performance fracturing fluids in major oil fields in China is very urgent.This article discusses the synthesis methods,high-temperature resistance modification directions,and application of polyacrylamide based fracturing fluids in oil fields,and looks forward to the next research development,in order to provide references for the research on the high-temperature resistance performance of polyacrylamide based fracturing fluids.
关键词
聚丙烯酰胺/压裂液/合成方法/耐高温改性/应用Key words
polyacrylamide/fracturing fluid/synthesis method/heat resistance modification/application引用本文复制引用
基金项目
河南省科技研发计划联合基金(225200810050)
河南省重点研发与推广专项(科技攻关计划)(242102230163)
河南省科学院基本科研业务费项目(220602044)
出版年
2024
NETL
NSTL
万方数据