规划设计
油田供注水系统适应性分析及优化王阳
王刷阳：油田供注水系统适应性分析及优化
摘要：某油田供注水系统整体运行平稳，但随着油图不断发展，供注水系统存在的问题逻步显现，主要表现在部分已建站能力不足、）
站间工艺设备老化、管道离蚀穿扎严
重、部分注水罐缓冲能力差、分散注水问题日益严峻、水质站负荷率低几个方面。针对供注水系统现状及存在的间题，并结合后期产能建设规划，对油固供注水系统造应性进行分析，模索制定合理的优化措施和管理办法，保证系统安全、平稳、持续运行。油田部分站场能力不足问题是正常现象，在后期产能建设项目中适当扩建改造即可；肩蚀老化损坏的工艺设备，
应结合产能建设及老区改造规划，进行合理优化改
造，同时要兼顾新标准、新技术、新工艺；为降低油图开发成本，应综合系统考虑，优化简化系统工艺，
提高已建站场负荷率，F
同时也可停运部分站。
关键词：供注水系统；负荷率；腐蚀老化；水量平衡 Doi :10.3969/j.issn.10066896.2016.12.008
The Suitability and Optimization of Water Supply and Injection System in Cer-
tain Oilfield Wang Gangyang
The weter supply and injection system of certain oilfield is running smoothly
Abstract:
overall. However, with the consistent development of the oilfield, problems existed in this system has been gradually revealed, mainly in the following aspects: some constructed stations are lack of work ability, craft equipment has been ageing, pipeline's corrosion and perfora tion are severe, part of injection tanks'buffering capability is poor, dispersion water injection
Concentrating
problem is increasingly serious and the load rate of water station has been low.
on the status and problems, combining with the production construction plan of later stage, this paper analyzes the adaptability of the oilfield water supply and injection system , researches and makes reasonable optimization measures and management methods, then to assure the
system running safely, steadily and continuously.
Moreover, it is quite common that part of
which can be fixed by expanding and transforming properly in
oilfield stations are incapable,
the later stage of production construction project.
The craft equipment thet has been corrod
ed, aged and damaged should be optimized and transformed appropriately by means of com bining the productivity construction and the plan of old areds reconstruction , meanwhile tak
ing into account the new standard,
new technology and new craft.
For the purpose of re
ducing the cost of oilfield exploitation, measures should be taken under comprehensive con sideration, such as simplifying and optimizing system craft, increasing the load rate of con structed stations, as well es shutting down certain stations.
Key words: water supply and injection system; load rate; corrosion and aging; water balance
供注水系统建设现状及问题
某油田始建于1997年，日前油水井总数为 1462口，其中油井1004口，水井458口。供注水系统建成含油污水深度处理站1座，设计能力3000m/d；
“大庆油田有限责任公司第/案油厂规划设计研究所
24 万方数据
地下水深度处理站3座，设计能力10000m/d；注水站2座，设计能力5200m/d；热水站1座，设计能力360m/d；配水间25座，注配间14座。
目前，该油田供注水系统整体运行较平稳，但
油气田地面工程http/wwwayqtdmgc.cam