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在以石油为基础的钻井流体中应用有机:一篇评论

Ali Mahmoud¹, Rahul Gajbhiye¹, Salaheldin Elkatatny¹

¹Department of Petroleum Engineering, King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia.

|August 28, 2023

概括

有机 (OCs) 增强了以石油为基础的钻井流体体质. 本次审查涵盖了有机蒙莫里隆石,有机石和有机石等OC,详细介绍了它们的结构,性能和协同应用,以提高热稳定性和性能.

科学领域:

材料科学材料科学材料科学
化学工程是化学工程的重要组成部分.
石油工程是石油工程中的一个.

背景情况:

有机 (OCs) 是对基于石油的钻井液 (OBDF) 中的风病控制的关键添加剂.
在高压,高温 (HPHT) 条件下的OBDF中对OCs的现有研究是广泛的,但新的OC开发仍然是钻井流体工程师的关键目标.
探索新的学修饰剂对于优化钻井操作至关重要.

研究的目的:

审查OBDF中使用的各种有机粘土 (OCs),包括有机蒙莫里隆石 (OMMT),有机石 (OSEP) 和有机石 (OPAL).
研究OBDF中OCs的结构特征,学行为和热稳定性.
为了说明纤维化和分层OCs对增强OBDF的风质性能的影响,并介绍不同OCs协同使用的发现.

主要方法:

关于用于基于石油的钻井流体 (OBDF) 的有机粘土 (OCs) 的文献综述.
对OMMT,OSEP和OPAL的结构性质,风湿性能和热稳定性的分析.
评估纤维化和分层OC及其在OBDF中的协同作用.

主要成果:

不同的OC表现出不同的结构属性,影响其在OBDF中的表现.
纤维和分层的OCs显著增强OBDF的质性质.
协同组合的OCs可以进一步提高热稳定性和风湿性能.

结论:

器官粘土是OBDF的有效质修饰剂,特定类型具有独特的优势.
对新型OC及其协同应用的进一步研究对石油和天然气行业具有重大潜力.
优化OC的选择和应用可以提高钻井流体的性能和运营效率.

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