固井作业油气层损害机理及其保护技术  

Reservoir Damage Mechanism and Protection Technology in Well Cementing Operation

作　　者：刘安[1] 

机构地区：[1]中海油田服务股份有限公司深圳分公司,广东深圳518067

出　　处：《成都航空职业技术学院学报》2016年第2期53-56,共4页Journal of Chengdu Aeronautic Polytechnic

摘　　要：通过对油气层潜在损害机理的研究,探讨固井作业对油气层造成的损害因素及其相应的保护技术,其实质是保护油气层岩石渗透率不变差,从而提高油田勘探开发的经济效益。Through the study on the reservoir potential damage mechanism,this paper discusses the causes of reservoir damage and the protection technology in well cementing operation,the essence of reservoir protection is to protect the permeability of reservoir rock so as to improve the economic benefit of oilfield exploration and development.

关 键 词：固井 油气层损害 机理 保护 

分 类 号：TN522[电子电信]