To analyze shortage of sweeping cement dangling plug testing in 244.
47mm套管内用大钻头直接扫水泥悬空塞弊端剖析,得出在244。
Tech of setting cement plug by infilling Cement is to send tube, cement filling sleeve and its tools to the predictive depth by swabbing rope.
倒灰法打水泥塞工艺是利用抽汲绳将油管或专用装灰筒及倒灰工具下到预定深度,在1m范围内上提下放数次,使倒灰孔打开,实现水泥浆从油管流入井筒,同时胶塞从护套中推入套管实现地层封堵。
In the process of cementing plug, cement plug length can't control and easy to make accident, for example “fill the sausage” and “insert the flagpole”.
针对常规打水泥塞作业经常出现不易控制长度、水泥塞容易“打飞”、易出现“灌香肠”、“插旗杆”等实际问题,通过对水泥塞固井技术的研究,开发出一种新型工具—水泥塞定位器。
Combina-tion of drillable tubing conveyed bridge plug with cement plug is proposed for use in this oilfield.
提出用可钻式油管传输桥塞与水泥塞结合封堵下部高压高含水层,经3口井的现场应用表明,该工艺投资少,现场操作简单,封堵成功率高,可靠性强,且有效期长,增油降水效果显著,解决了该油田生产中下部高压高含水层的封堵难题。
During drilling cementing plug in wells located on carbonate crack reservoirs in the Tahe Oilfield, it is very difficult to complete such operation without failure because of irregular open hole diameter, extensively fractured formation, measured depth error, etc.
塔河油田碳酸盐缝洞型油藏在打水泥塞施工中,由于裸眼段井径不规则、地层缝洞发育、井深计量误差等因素影响,打水泥塞施工一次成功率很低。
Through analyzing limitation of traditional cementing plug technology in workover fields of petroleum industry,a new cementing plug without tubing string technology is developed after the experiments of mechanical bailing sand technology were successfully made.
通过分析石油行业修井作业系统传统打水泥塞施工工艺存在的技术缺陷 ,在机械捞砂工艺试验成功的基础上 ,开展无管柱打水泥塞技术的工艺研究。
8.6 The company has decided to plug the well for side tracking.
公司决定：打水泥塞侧钻。
5.10 Drill cement with seawater and then displace the new mud into the hole as drilling out of the casing shoe.
用海水钻水泥塞，钻到套管鞋时替入泥浆。
8 The mud should be pretreated with Bicarbonate while drilling cement.
当钻水泥塞时，应该用小苏打对泥浆进行预处理。
Study and Fabrication of Biodegradable Shape Memory Cement Restrictor
形状记忆可降解股骨远端骨水泥塞的研制
Calibration Technology on the Strength Measurement of the Cement Based on Ultrasonic Under Temperature Influence
温度影响下水泥塞超声波测强技术的标定
Mud choked the drainpipe.
淤泥堵塞了下水道.
Dirt choked the drain.
排水管被污泥堵塞。
The passage is entirely silted up.
水道完全被淤泥堵塞了。
a drain blocked by mud, dead leaves, etc
被污泥、 枯叶等堵塞的下水道
The drains got silted up again with mud and bits of twigs.
排水沟被淤泥和细枝堵塞了。
The harbor has been sanded up by the tides.
那港囗因潮水冲积的泥沙而淤塞。
Experimental Study about the Bone Cement Leading to Acute Pulmonary Embolism in Vertebroplasty;
骨水泥引起犬急性肺栓塞的实验研究
caulk a pipe joint;caulked the cracks between the boards with mud.
堵住水管接头的缝隙；填塞木板和泥之间的缝
The Experimental Study and Clinical Application of Bone Cement Related Pulmonary Embolism and Intervention Methods
骨水泥肺栓塞及其干预措施的实验和临床研究
hydraulic cement [mortar]
水硬水泥 [灰泥]
Wet plaster, mortar, or cement.
灰泥湿灰泥、灰浆或水泥
As the high tide brings in more mud particles, they clog around the stems of the glasswort
当潮水高涨时带了更多的泥土微粒 它们阻塞着海篷子的茎部
Mechanism of Debris-flow Dam Break and Characteristics of Induced Flood along South Section of Sichuan-Tibet Highway
川藏公路南线泥石流堵塞坝溃决机理与洪水特征研究