In this paper, new method of measuring misplace of well casing using panoramic TV system is proposed.
本文提出了一种利用全景电视系统测量井管错位的新方法。
The deformation of oil well casing by creep of surrounding rocks is analysed with finite element methods.
用有限元方法分析了围岩蠕变引起的油井套管变形。
The external non liner loading of well casing can be improved by changing elastic parameters of the cement mantle.
水泥环的弹性参数和泥岩含水量等对套管外载有一定影响。
Oil and water well casing damage in oil fields is a very difficult technology problem during petroleum development.
油田油水井套管损坏是石油开发中遇到的一大技术难题。
The fullbore sliding sleeves cemented in the well casing string enable on-command opening and closing of each entry point in the completion hardware.
固定在套管柱上的全井眼滑套能够按照指令完井设备上的每一个入口点进行开关。
Therefore, DGD may provide an alternative optimization method for deepwater well casing program design, which can produce remarkable economic and industrial values.
双梯度钻井为深水钻井井身结构设计提供了一种新的优化方法，具有显著的经济效益和工业实用价值。
And considering the features and particular requirements of deepwater drilling, a program for deepwater DGD well casing program design and optimization is developed.
结合深水钻井的特点，考虑钻井施工的特殊要求，开发了深水双梯度钻井井身结构设计及优化程序。
Analysis on the load bearing capacity of tubes inside slips is very important for the design of well casing string, especially for that of deep well and super deep well.
在油井特别是深井和超深井的套管柱设计中，对卡瓦内悬挂管柱承载能力进行分析是十分重要的。
Analysis on the load bearing capacity of tubes inside slips is very important for the design of well casing string, especially for that of deep well and super deep well.
分析卡瓦内悬挂管柱的承载能力，对油井特别是深井和超深井的套管柱设计十分重要。
This article started from the geological feature and the characteristics of formation lithology mechanics of the Jiulongshan and optimized the deep well casing programs.
本文从九龙山构造的地质特征、地层岩性力学特性研究出发，优化了九龙山构造深井的井身结构。
It is very important for the designs of well casing strings, especially for those of deep Wells and super deep Wells to analyze the load bearing capacity of tubes inside slips.
分析卡瓦内悬挂管柱的承载能力，对油井特别是深井和超深井的套管柱设计十分重要。
It is very important for the designs of well casing strings, especially for those of deep Wells and super deep Wells to analyze the load bearing capacity of tub es inside slips.
分析卡瓦内悬挂管柱的承载能力，对油井特别是深井和超深井的套管柱设计十分重要。
The mechanism of casing failure is analyzed in detail, the diagnosis and prevention for unknown well casing failure are the key for controlling the rising of casing failure speed.
详细剖析套损形成机理，对未知井套管情况进行差别和预防是控制套损上升速度的关键。
But BP has not yet been given permission to start the operation, and Wells was more cautious on the timing saying it would take three to four days to first finish the relief well casing.
但是BP还未得到开始操作的批准，并且Wells对时间制定更加谨慎，他说可能要用三到四天完成首次减压井套盖。
Downhole video logging technique captures borehole images by downhole camera and can be applied to well casing inspection, downhole fishing, downhole completion quality inspection, etc.
井下视频成像测井利用井下摄像头获取井眼实时图像信息，可用于套管检测、落物打捞、井下作业质量检查等。
The purpose of perforation is penetrating the casing tube, cement sheath and a certain depth of the formation and forming unhindered channels for oil and gas flowing into the well casing.
射孔目的就是射穿套管、水泥环和地层内一定的深度，为地层的油气流入至井筒，形成一个顺畅的通道。
The company is doing reasonably well in Russia and Spain but in Italy its distribution partner asked the company to redesign its casing and packaging.
该公司在俄罗斯和西班牙做得相当不错，但在意大利，汉王的经销伙伴要求该公司重新设计其包装。
But in case it has to evacuate the area around the damaged well, which lies some 50 miles off the Louisiana coast, BP also placed a special plug inside the well's casing.
但是为了预防，必须从离路易斯安那海岸大约50英里的毁坏的油井附近区域撤离，BP也在油井盒里放置了一个特殊的塞子。
Also, get a free upgrade to color casing and a 512mb independent graphics card, as well as other service upgrades.
更可免费升级彩壳和512MB独显，服务升级等惊喜。
The program is to process all kinds of oil well pipe thread and casing coupling.
该项目是加工各类油井管螺纹、套管接箍的机械加工项目。
Well logging technology and techniques for gas drilling, foam drilling and casing drilling are summarized and analyzed in this paper.
简要介绍了气体钻井、泡沫钻井和套管钻井等特殊钻井技术。
To pump cement slurry down a well to fill the space between the casing and the rock walls.
向井中注入水泥浆，以充填在套管与岩壁之间的空间。
In order to ensure the requirement of high anti-sulfur in Luojiazhai and Tieshan sour gas well, some casing heads and gas-producing wellheads have been imported since 2003.
为保证川东北地区罗家寨、铁山坡构造高含硫气井长期采气高抗硫要求，2003年起，从国外进口了部份套管头和采气井口。
The stage where the volume pumped places the influx inside the casing shoe (the shoe line), is important as well but has not been included in these basic phases in well control.
泵入体积将侵入挤入管鞋内这一阶段是个十分重要的阶段，但不包括在井控的这几个基本阶段。
The inside (including the taper) is usually made of cement or thermoplastic, since this material must be drilled out if the well is to be deepened beyond the casing point.
浮鞋的内部（包括锥型段部分）通常由水泥或热塑性材料组成，如果在套管鞋处井眼还需要继续加深的话这种材料必须被钻掉。
The device guides the casing toward the center of the hole and minimizes problems associated with hitting rock ledges or washouts in the wellbore as the casing is lowered into the well.
该装置引导套管居于井眼的中心，减少下套管过程中套管撞击井眼内突起的岩石或井眼冲刷的地方。
Hence, the well designer plans on a safety margin of cement left inside the casing to guarantee that the fluid left outside the casing is good-quality cement.
因此，井眼设计人员在安全边界内设计留在套管内的水泥量，以确保套管外的水泥属于高质量的水泥。
The system can save insulating cost and reduce heat loss using heat-exchanger in well bore and casing heat-exchanger on surface.
该系统采用采水井内换热器和地面套管式换热器，既可节省保温费用，又可减少散热损失。
The method could instruct well structure design and casing intensity design in HP/HT wells.
文章方法对高温高压井井身结构设计、套管强度设计有一定的指导作用。
The method could instruct well structure design and casing intensity design in HP/HT wells.
文章方法对高温高压井井身结构设计、套管强度设计有一定的指导作用。
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