In this paper, pressure profile adjustment technique for multi-layer and multiple pressure system reservoir in adjustment well drilling block during the process of drilling is studied.
本文针对调整井钻井区块多层系多压力系统储层在钻井施工过程中压力剖面调整技术展开研究。
Meanwhile, well operators considered drilling a relief well: a diagonal well intersecting the original that could be filled with mud or concrete to block the flowing oil
同时，钻井操作员们考虑钻一条减压井：原来的井斜角交错，钻井里可能充满了泥浆或混凝土块，阻塞了石油的通畅。
This reeling out and in of the drilling line causes the traveling block, and whatever may be hanging underneath it, to be lowered into or raised out of the wellbore.
这种钢丝绳沿滚筒松开和缠绕引起游动滑车从井眼内下降或上升，无论游动滑车下面悬挂的是什么东西。
The drilling operations′condition of 20 odd high angle wells at Qu 104 Block in Linpan Oilfield are introduced.
介绍了临盘地区曲104块20多口大斜度井钻井施工情况。
The drilling line is reeled over the crown block and traveling block to gain mechanical advantage in a "block and tackle" or "pulley" fashion.
钻井用钢丝绳通过天车和游动滑车以滑轮组的形式获得机械上效益。
Designed for wall drilling of concrete block or brick without using water.
在无水环境下，适用于混凝土或者砖块上钻孔取样。
Hole trajectory control techniques and safety drilling measures of high Angle deviated Wells in this block were analyzed and summed.
总结分析了曲104块大斜度井直井段、造斜段、稳斜段井眼轨迹控制技术要点以及井下安全钻井措施。
To replace the drilling line wrapped around the crown block and traveling block.
为更换缠绕在天车和游动滑车周围的钻井钢丝绳用。
Process, key technology, and existing problems of drilling and block of nonstop transmission pipeline are discussed.
阐述了不停输管道的开孔封堵作业的过程、技术要点和存在问题。
The correct ways of drilling holes and utilization with the aim of increasing the effect of heat insulation and preservation of masonry block is also given here.
另外，又从提高砌块隔热保温效果出发，指出正确的开孔方式与使用方法。
Pangolin provide customers with a variety of rotary drilling accessories, including bucket teeth, tooth Block, the center point, to mention inducer.
我公司为广大用户提供各种旋挖配件，包括各种斗齿、截齿、齿座、中心尖、提引器等。
The utility model relates to a brake block automatic returning device which is applied to a hydraulic-disc type braking system of an oil drilling rig.
刹车块自动回位装置，应用于石油钻机液压盘式刹车系统。
With the new drilling line properly reeved on to the drawworks drum, pick up the weight of the traveling block, test the drawworks brake, and verify that the drilling line is tight on the drum.
当新大绳在绞车辊筒上都排好之后，上提游车，试绞车的刹车，检查辊筒上的大绳是否排紧。
Managed Pressure Drilling; precise control; bottom-hole pressure; Block D of Myanmar field;
控压钻井；精确控制；井底压力；缅甸D区块；
Managed Pressure Drilling; precise control; bottom-hole pressure; Block D of Myanmar field;
控压钻井；精确控制；井底压力；缅甸D区块；
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