摘要
由于某油区地层水矿化度较高,通过室内实验表明,在油田注水开发流程中,注入水量和岩层结构水的不配伍容易形成结垢现象。通过对油田注水开发方式的深入研究,可以改善对注入水量的驱替效应,以促进油田增产,实现了油田开采的生产要求,进一步完善了油田注水研究的方法。油田注水开发是中国油田发展进入第二次采油时期后,政府采取的以人为手段辅助资源开发的重要举措。优化油田进行注水生产的途径,使之达到水驱的生产效果。对加注用水的质量加以评价,提高注水水平,增加注水的容量,从而增加油田形成的动用能力,满足油田建设的生产指标。
Due to the high salinity of formation water in an oil area,laboratory experiments show that in the oilfield water injection development process,the incompatibility of the injected water and the structural water of the rock formation is likely to cause scaling.Through the in-depth study of the water injection development method in the oilfield,the displacement effect on the injected water volume can be improved to promote the oilfield production increase,thus realizing the production requirements of the oilfield development.The method of oilfield water injection research was further improved.Oilfield water injection development is an important measure taken by the government to assist resource development by artificial means after China's oilfield development has entered the second oil recovery period.Optimize the way of water injection production in the oil field to achieve the production effect of water flooding.Evaluate the quality of water for injection,improve the level of water injection,and increase the capacity of water injection,thereby increasing the production capacity of oilfield formation and meeting the production indicators of oilfield construction.
作者
王育袭
Wang Yuxi(Zhidan Oil Production Plant of Yanchang Oilfi eld Co.,Ltd.,Shaanxi,717500)
出处
《当代化工研究》
2022年第14期85-87,共3页
Modern Chemical Research
关键词
油田注水开发
结垢现象
防治措施
oilfield water injection development
scaling phenomenon
preventive measures
