摘要
油田开发中采出的污水一般经过水质处理后需要回注到地层中,提高水的循环利用率。为了防止污水回注造成地层堵塞,需要千方百计提高污水处理的质量。本文通过对污水处理现状与问题分析,找出了多个影响因素,提出并实施了技术对策,取得了良好的实施效果,保证了污水水质达标率。
The wastewater produced in oilfield development generally needs to be injected back into the formation after water quality treatment to improve the water recycling efficiency.In order to prevent the formation blockage caused by sewage injection,we need to improve the quality of sewage treatment.This paper analyzes the status quo and problems of sewage treatment,finds out many influencing factors,puts forward and implements technical countermeasures,and achieves good implementation effect,ensuring the standard rate of sewage quality.
作者
李明
Li Ming(Investment And Development Department,Sinopec Henan Oilfield Company,Nanyang 473132)
出处
《石化技术》
CAS
2021年第10期120-122,共3页
Petrochemical Industry Technology
关键词
联合站
污水
水质处理
质量
措施
效果
Combined station
sewage
Water treatment
Quality
Measures
The effect