海上废弃钻井液处理方法研究  

Study on treatment method of waste drilling fluid at sea

作　　者：杨轩 Yang Xuan(Tianjin ECO-Friendly Technology CO.,Ltd.,Tianjin 300450)

机构地区：[1]天津壹科环保科技有限公司,天津300450

出　　处：《石化技术》2024年第11期98-100,共3页Petrochemical Industry Technology

摘　　要：石油开采除了陆地开采方式,还包括海上开采方式。相较于陆地开采方式,海上石油开采对于技术要求较高,而且对于废弃钻井液的处理提出了更高的要求。目前我国海上废弃钻井液处理方法包括固化法、固液分离技术、直接排放法以及生物处理法等,相比较而言,生物处理法更为经济、环保,也更适合海上环境,因此值得推广应用。基于此,主要针对海上废弃钻井液处理方法进行了研究分析,并总结了未来海上废弃钻井处理技术的发展趋要。Oil exploitation includes not only land exploitation,but also sea exploitation.Compared with land production,offshore oil production has higher technical requirements and higher requirements for the disposal of waste drilling fluid.At present,China's offshore waste drilling fluid treatment methods include curing method,solidliquid separation technology,direct discharge method and biological treatment method,etc.In comparison,biological treatment method is more economical,environmental protection,and more suitable for offshore environment,so it is worth promoting and applying.Based on this,the paper mainly studies and analyzes the treatment methods of offshore abandoned drilling fluid,and summarizes the development trend of offshore abandoned drilling treatment technology in the future.

关 键 词：海上油田 废弃钻井液 处理方法 

分 类 号：X741[环境科学与工程—环境工程]