研究认为,岩溶作用是控制井区内储层发育的主要因素。
Studies suggest that karstification is the main controlling factor on the development of reservoir in the well district.
筒形可调节流阀主要用于节流压井管汇,控制井内流体套压用。
Tube of shape Can transfer throttle chief be used for Choke and Kill Maniflod , Control oil gas wellhead In fluid pressure use.
在控制井斜技术中,钻头侧向力是衡量控制井斜效果的关键参数。
Bit side force is a key parameter judging the inclination control effect in the technique of inclination control.
测量泥浆池中泥浆体积的变化对于安全钻井,控制井涌、井漏具有十分重要的意义。
It is very important to measure the volume change of mud in mud pit for the safe drilling, the control of well blowout and the lost of circulation.
因此,可以通过钻较大直径的井眼或控制井以小产量生产来减小井筒压降损失的影响。
Therefore, we can reduce the effect of frictional loss in the wellbore by drilling well with larger diameter or producing with small production rate.
经多口开发控制井验证,预测的准确率在60%以上,说明地震对于薄储层勘探仍是行之有效的方法。
Several development Wells indicate that the prediction accuracy is over 60%, these new seismic methods are proved to be effective and efficient in predicting thin reservoirs.
基本原理是根据研究地区内控制井的资料,求得该区域网格化后各节点处的参数值,经过数字-字符转换处理,由打印机实现绘图。
Given the data of control Wells in a given area, the drawing will be done on the printer by calculation of the parameters at the netted nodes and digit-character conversion.
在这个特殊时期,我们面对的是一副这样的景象——海湾内的石油喷井无法控制下来,石油不停的流向海岸。
And, at this particular moment, we are confronted by the picture of an uncontrolled gusher of oil spewing destruction into the gulf.
印度突击队员乘直升机用绳索滑降到酒店一所建筑的屋顶上,当时有位路人拍了照片,发到了微博上,控制中心注意到该微博,随即警告武装人员,在楼梯井内设了埋伏。
When a bystander tweeted a photo of commandos rappelling from a helicopter onto the roof of one of the buildings, the center alerted the attackers, who set up an ambush in a stairwell.
那时Q 4000会控制连接阻塞管和压井管到油井的真空阀。
The Q4000 will then have control over the valves that connect the choke and kill lines to the well proper.
但因为控制人员不能这样做,这50枚火箭会接受发射指令,点燃推进器并从发射井升空。
But since the crews would have been unable to do so, the 50 rockets would have accepted the launch instruction, ignited their boosters and risen out of their silos.
之前,他住在堪萨斯州康科迪亚城外的阿特拉斯F导弹井内。尽管花费了7个月的时间将以前的控制室改造成住房,但严酷的冬季最终还是将他赶到了南方。
He had previously lived in an Atlas F silo outside Concordia, Kansas, but in spite of seven months’ work to convert the old control room into a home, the harsh winters eventually chased Reeves south.
任何的渗漏或损坏都将造成控制管线压力的损失,这时关闭安全阀并确保井的安全。
Any leak or failure results in loss of control line pressure, acting to close the safety valve and render the well safe.
这种思路的提出,可以规范钻完井项目成本控制方法,为项目降低成本、提高工作效率和管理水平具有一定的指导性。
Using this theory, the cost controlling method of drilling and completion projects can be regulated so as to reduce the project cost and make work and management more efficiency.
磁性系统内部的电梯井的墙壁,没有正常的电气控制。
The magnetic system is inside the walls of the elevator shaft, there are no normal electrical controls.
尿精正常井不惫味着血搪控制理想。
The urea normal well not exhausted taste blood is keeping out the control ideal.
根据情况,钻具处在套管鞋时,遵照井涌控制程序,搞一次演习。
Drills (kick drills) according to kick control procedures as required will be performed with the drill string inside the casing shoe.
甲方钻井代表和带班队长计算必要的压井控制参数,启动压井程序。还要决定压井要使用的方法。
The Operators drilling representative and the Toolpusher calculate the necessary kill control parameters and have the kill procedures initiated. The method to be used will also be decided.
循环带出井涌是次级井涌控制的第二阶段。
Circulating out a kick is the second stage of the secondary kick control.
本文简要介绍井式炉的温度控制系统。
This paper presents a temperature control system of the shaft furnace.
用途:油田井控制作业,金属冶炼及化工行业等有热源或热辐射的高温环境。
Uses: Oilfield well control operations, metal smelting and chemical industryes such as a heat source or heat radiation of high-temperature environments.
这个特点会为了控制各种导弹发射井而引发众多的激烈战役,因为这些导弹发射井可以阶段性地发射导弹,击毁能量盾。
This can lead to lots of frantic battles to control the various missile silos, as they periodically loft up a missile that can damage the energy shield.
井控是对油气井压力控制的简称。
Well control is the control of formation pressure encountered while drilling Wells.
大位移井钻井过程中摩阻扭矩的预测和控制是成功地钻成大位移井的关键因素之一。
Predicting and controlling the drag and torque in the process ofd rilling extended reach Wells is one of the key factors to ensure to be successful in the drilling.
单井形态控制建腔模拟技术。
当控制系统开井生产时,柱塞和液柱沿油管柱向上被携带。
When the control system opens the well for production, the plunger and a column of fluid are carried up the tubing string.
应用结果表明,该体系成功地控制了井涌。
Well kick has been effectively controlled and better SG&O has been obtained.
井眼轨迹控制是侧钻水平井技术的核心,而轨道设计与优化设计又是轨道控制技术的两大关键技术之一。
The control of the trajectory is the core technique in horizontal well technique, while trajectory design and optimal design are the two key techniques.
第四章分析了非直井迹控制系统的特性。
Chapter Four analyzes the characteristics of optimal control system.
第四章分析了非直井迹控制系统的特性。
Chapter Four analyzes the characteristics of optimal control system.
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