摘要
在定向井轨迹控制中,方位控制是个棘手问题。本文从方位漂移的统计规律出发,推导了同时变斜、变方位的三维井眼轨迹方程。根据推导出的公式编制了考虑方位漂移的三维定向井轨迹设计程序。
The control of azimuth is a knotty problem in controlling directional well trace. From the statistical rute of azimuth shift, the equation of tridimensional bore hole trace simultaneously changing in deviation and azimuth is derived in this paper. According to the formula derived, the design program of tridimensionally directional well trace which azimuth shift had been thought about is drawn up.
出处
《天然气工业》
EI
CAS
CSCD
北大核心
1989年第1期25-29,共5页
Natural Gas Industry
