对油田注水水质指标及分析方法的探讨

摘要

Combined with works at the worksite and laboratory of oilfield injected water quality monitoring, discussions are made around the water quality indexes and analysis methods in SY/T 5329-94, ＂The Recommended Indexex and Analysis Methods of Clas- tic Rock Oil Reserves Injected Water Quality＂. The emphasis of discussion focuses on the indexes and methods of the following items like suspending solid, middle value of particle diameter, oil-bearing content, and pitting corrosion. Finally, some suggestions are pat forward about the revision of the injected water quality index and its analysis methods.%结合油田注水水质监测的现场和实验室工作对SY/T5329—94《碎屑岩油藏注水水质推荐指标及分析方法》中水质指标和分析方法进行探讨。主要讨论了悬浮固体、颗粒粒径中值、含油量、坑蚀、细菌等项目的指标和分析方法。对注水水质指标及其分析方法的修订提出了一些建议。