摘要
介绍了克拉玛依油田九区浅层稠油丛式井井眼轨迹控制情况。分析了所选七种钻具组合的使用效果；探讨了地质因素、钻具组合、井眼曲率及钻井参数对井眼轨迹的影响。针对稠油油藏开发钻井的特点，建立了相应并眼轨迹控制模式，提出了浅层稠油丛式井井眼轨迹控制技术要点。
This paper introduces the control of cluster well trajectory for shallow viscous crude oil in District-9, Karamay Oilfield. The results of seven types of downhole assembly applied in this district are compared. The effects of geology,downhole assembly, borehole curvature and drilling parameters on well trajectory are discussed. The model of trajectory control for viscous crude reservior drilling is developed and the technical points are given.
出处
《石油钻探技术》
北大核心
1995年第2期21-23,共3页
Petroleum Drilling Techniques
关键词
稠油开采
丛式井
井眼轨迹控制
钻井
shallow formation,viscous crude oil production,cluster well,well trajectory control,Karamay Oilfield
