提高机械采油效率技术在长庆油田的应用(英文)  

TECHNOLOGY ON IMPROVE MECHANICAL OIL EXTRACTION EFFICIENCY USED IN CHANGQING OILFILED

作　　者：柳春林[1,2] 

机构地区：[1]中国石油大学(北京)石油工程学院,北京昌平102249 [2]西安石油大学,陕西西安710065

出　　处：《陕西科技大学学报（自然科学版）》2011年第1期12-15,共4页Journal of Shaanxi University of Science & Technology

基　　金：国家自然科学基金项目"低渗透油藏有效开发模式研究"(No.50974029)

摘　　要：为了提高长庆油田的机械采油效率,采用了能量最低优化、抽油机井系统效率仿真优化、机械采油井系统效率参数优化调整等3项技术.在现场实施过程中,依次进行了分析、优化和调整实施.现场应用结果表明,提高机械采油效率的3项技术对于长庆油田在提高效率和降低成本等方面发挥了积极作用.For the machinery oil extraction efficiency raising the Changqing Oil Field,the system efficiency having carried out the energy minimum optimization,taking the oil motor-pumped well out simulates optimization,machinery oil extraction well system efficiency three terms technology such as parameter optimization adjustment.In proper order,carry out analysis,optimize and adjust in putting process into practice in the scene,to be put into effect.The result applying indicates a scene,the three terms technology improving machinery oil extraction efficiency gets to Changqing Oil Field in the field of getting on the stick and costing down and so on to have arrived at a positive role.

关 键 词：优化 效率 参数 系统 

分 类 号：TE355.5[石油与天然气工程—油气田开发工程]