含聚污水配注聚合物影响因素的实验研究  

The Experiment Research of the Influencing Factor of the Polymer Confected by Sewage

作　　者：魏巍[1] 王敏[1] 王磊[1] 姜小苑 

机构地区：[1]东北石油大学石油工程学院,大庆163000 [2]大庆油田第3采油厂1矿,大庆163000

出　　处：《科学技术与工程》2012年第32期8684-8686,共3页Science Technology and Engineering

摘　　要：油田聚合物驱油每年需求大量的清水以配置聚合物,而采出污水不能平衡回注到油层,这样做造成资源的浪费以及环境的污染。因此污水配制聚合物问题的研究是非常重要的。通过改变含聚污水中的矿化度、菌类、还原性物质、含油量等单一因素,研究影响聚合物黏度的各种因素。并根据各种影响因素的影响程度的不同,确定影响聚合物黏度的主要因素,从而确定含聚污水配注聚合物的可行性。The oil filed need a mass of water to configurate polymer to displacement of reservoir oil. While, the sewage cannot be infuse back to the oil layer moreover it cauesed the waste of resource and pollute the environmental. Therefore, the research of preparation polymer by sewage is very importment. In the experiment, the factor of the sewage are changed, for example the mineralization, the content of bacterium, the reductive substance and the content of oil. By these ways, the factor can be checked out which is the most important to effect the viscosity of the polymer, and the feasibility of confecting polymer by sewage is comfirmed.

关 键 词：含聚污水 黏度 含聚浓度 驱油效果 

分 类 号：TE357.45[石油与天然气工程—油气田开发工程]