1) D wellbore trajectory
三维井眼轨迹
1.
The influence of 3D wellbore trajectory on the stress and deformation of sucker rod string was studied with this software.
0语言开发了相应的仿真分析软件系统,并进行了三维井眼轨迹对抽油杆柱受力变形的影响研究。
2) hole trajectory
井眼轨迹
1.
3D visualization of hole trajectory in directional well drilling
定向井实钻井眼轨迹三维可视化描述
2.
MWD had been used to monitor hole trajectory.
曙1区杜84-兴H73水平井由于受邻井的限制,施工难度很大,为此利用MWD随钻监测井眼轨迹,施工中通过变换钻具组合、调整钻进方式、改变钻进参数及防碰绕障等技术和方法准确有效地控制井眼轨迹,达到钻井目的。
3.
During the drilling, it is difficult to accurately measure or describe a great deal of influencing factors on hole trajectory.
井眼轨迹形成过程中,影响轨迹的许多因素都难于精确测量或精确描述,这些不确定因素对井眼轨迹综合作用是随机的、不确定的。
3) borehole trajectory
井眼轨迹
1.
It is necessary to depend on the control technology of borehole trajectory to drill the extended_reach well successfully.
井眼轨迹井下闭环控制技术是当前国内外石油钻井的前沿技术 ,将该技术与随钻测井技术结合 ,能实现地质导向技术。
2.
Off-target distance is a key index for measuring quality of borehole trajectory,of which the key is to find out solution to coordinates of target points.
靶心距是衡量井眼轨迹质量的一个关键指标,计算靶心距的核心问题是求解入靶点的坐标。
3.
Cylinder helix method is one of the most commonly used methods for borehole trajectory calculation in respects of drilling trajectory monitoring,target-entering analysis & prediction and well bore quality evaluation.
圆柱螺线法是井眼轨迹计算中最常使用的方法之一,在实钻轨迹监控、中靶分析和预测、井身质量评价等实际问题中都有重要的应用。
4) wellbore trajectory
井眼轨迹
1.
A novel method for predicting wellbore trajectory based on support vector machine;
一种基于支撑向量机学习预测井眼轨迹的新方法
2.
A model for design of three-dimensional multi-target wellbore trajectory based on restricted optimization;
基于约束优化方法的三维多靶井眼轨迹设计模型
3.
Calculation of apparent projection length of actual wellbore trajectory;
实钻井眼轨迹视投影长度的计算方法
5) well track
井眼轨迹
1.
In horizontal well logging, the relative position between well track of horizontal wells and strata often changes, resulting in changes of response mechanism of conventional logging instrument in horizontal wells, making the strata resistivity logging response an anisotropy characteristic and the logging interpretation model become more complex because of different positions of well bores.
水平井井眼轨迹与地层的相对位置经常变化,造成常规测井仪器在水平井中的响应机理发生改变,地层电阻率测井响应表现出各向异性特征,测井解释模型也因井眼位置不同而复杂化。
2.
Rational interpretation of well track position in reservoir, 5 layers of mudstone encountered in horizontal well section and changes of resistivity logging response are made by using Well Ping 1 in Anfeng as an example.
以江苏油田安丰平1井为例,对井眼轨迹在储层中的位置,水平段钻遇5层泥岩以及电阻率测井响应的变化做出了合理的解释。
6) well trajectory
井眼轨迹
1.
Development of the well trajectory ActiveX controls with visual basic;
利用VB开发绘制井眼轨迹的ActiveX控件
2.
Research on the well trajectory bias vector control method of the rotary closed-loop drilling technology;
闭环钻井井眼轨迹偏差矢量的控制方法
补充资料：百眼井
百眼井
在内蒙古鄂托克旗境内的“百眼井”是一个千古之谜。百眼井，蒙语称“敖楞瑙亥音其日嘎”，用汉语讲就是“众狗之井”。内蒙古鄂托克旗公其日嘎乡百眼井村在一望无际的大平梁上，有一东北向西南沿伸的凹形地带，长约３００米，宽约１００米的地上，分布着以１０米左右的间距展开的８０多眼水井。旗委宣传部新闻科长高士宗说，原来这里有１０８眼井，因废弃多年，部分已被沙土淹没。
说百眼井是千古之谜，有三个理由。一是得名之谜，蒙古族牧民称其为“众狗之井”，这是何意？这些井是一群狗刨挖出来的？还是为一大群狗饮水之用？二是如何开凿出之谜，百眼井星罗棋布，深的百十米，浅的十余米，井壁光滑，无凿戳的痕迹，也没下井的蹬阶，百且穿透一层又一层坚硬的沙岩，鬼斧神工，叹为观止，谁有如此神力？三是百眼井周边地区多为荒漠化草地，古时也没有先进的探测仪器，咋知在层层沙岩之下，会有如此甘泉?传说，当年成吉思汗在这里屯驻大军，每日携带众多的猎狗，在草原上围捕黄羊、狍子、狐狸。一日，狩猎的人们人困马乏，猎狗焦渴，草原上既无清泉也无井水，成吉思汗心急如火，命令兵器巨匠尧勒达日玛，以最快的速度找到水源地，钻出１０８眼水井，解了燃眉之急。从此，当地牧民就称这片水井为“敖楞瑙亥音其日嘎”
说明：补充资料仅用于学习参考，请勿用于其它任何用途。