油井作业结束后，油管常常出现沾满油污、水垢和铁氧化合物的现象。
After the oil operations, pipelines often appear oily, scale and iron oxides phenomenon.
在阿拉斯加，油井作业成本十分高昂，所以减少诊断和修复泄漏所需的时间对作业者来说意义非凡。
Being in Alaska, our costs are extremely high, so reducing the amount of time diagnosing and repairing leaks has a large value to us.
工业机器人在油井周围的海床上作业时需要强大的光源，但即便如此，光线也只能穿出几百米远，更远处浓重的黑暗无情的吞噬着一切。
The industry robots working on the seabed around the wellhead need powerful lights. Even then, the rays go only so far. Gloom quickly reasserts itself.
工业机器人在油井周围的海床上作业时需要强大的光源，但即便如此，光线也只能穿出几百米远，更远处浓重的黑暗无情的吞噬着一切。
The industry robots working on the seabed around the wellhead need powerful lights. Even then, the rays go only so far.
封堵油井一周后，热带风暴邦尼来袭，迫使减压井的海上作业暂时停止，而减压井将有益于封堵漏油。
The cap halted the oil flow a week before Tropical Storm Bonnie blew through and forced a temporary halt to drilling of a relief well that will seal the leak for good.
正如之前对于事故的分析(包括BP自己的)所指出的，有问题的水泥灌浆作业致使石油进入到了本应密封的油井的底部，但这并不是全部的原因。
As previous analyses of the accident, including BP's own, have shown, the flawed cementing that let oil into the bottom of the supposedly sealed well was not the only issue.
为深海地平线号作业买单，而且原定运营马贡多油井的石油公司BP，表示：至今为止，他们已经用这种方式回收了80多万桶石油。
BP, the oil company which was paying for the Deepwater Horizon's work and was due to operate Macondo, says it has recovered over 800,000 barrels of oil this way so far.
为深海地平线号作业买单，而且原定运营马贡多油井的石油公司BP，表示：至今为止，他们已经用这种方式回收了80多万桶石油。
BP, the oil company which was paying for the Deepwater Horizon's work and was due to operate Macondo, says it has recovered over 800, 000 barrels of oil this way so far.
这次作业是把粘稠的泥浆注入油井，最终用水泥将它永久封死。
The operation involves pumping heavy mud into the well, and eventually sealing it permanently with cement.
在有杆泵系统中，经常采用油管锚定来改善工况，通过在管式泵的上方安装泄油器来改善油井施工作业时的工作环境。
In beam pump system, usually using tubing anchor to fix pump, and using bleeder Installed on the tubing pump to improve its working environment.
然后再利用小吊架吊起一个备用滚筒安装在绞车上，载车就可载着绞车到其他油井继续作业。
After a drum is dismounted, a spared drum can be located on the drawworks by the hoisting unit, thereby the truck can te put into operation on another well.
泡沫流体广泛应用于油井的冲砂洗井作业中，携砂能力是衡量其性能的一项重要指标。
Foam fluid is widely used in sand-flushing operations in oilfields, while the prop-carrying capability of foam fluid is very important.
前言：在塔河油田开发生产过程中，个别油井在修井作业中出现先漏后喷的现象。
In the exploitation process of Tahe oilfield, the phenomena of "blowout following loss circulation" appear for some oil Wells during work-over job.
这些装置相互连接成一整体，可以在油井防砂作业中使用。
Mutually connected into a whole, the devices apply to sand control work in oil fields.
实施堵水作业后油井产油能力逐渐提高。
The oil productivity raises gradually after a water shutoff job with RPM conducted.
油井地层压力和温度的测量是水力压裂作业时关键工艺之一。
The survey of pressure and the temperature for oil well ground is the key technology when do operation on hydraulic fracture treatment.
井筒保温管技术的应用，阻止式隔绝了热交换的发生，经济、有效，在渤海稠油井测试中取得了满意的作业效果。
Application of insulation tech for well bore breaks off the heat exchange which is economic and efficient, and has gained a satisfied effect in test for dense oil well of Bohai oilfield.
智能油田和油井不仅能连接作业现场与油田基地的信息，尤其能连接地面与井下的信息，地面与井下的连接是关键技术。
Intelligent oil field and oil well can connect not only information among well site and head-office, but also information between surface and downhole. They are just the key technologies.
现场作业标准是“油井管工程”的重要内容。
The on-site operation standard is an important content of "OCTG Engineering".
一口油井在经过钻井、测井和完井等复杂的作业后，接下来面临的难题就是实现高质量的、稳定的采油作业。
After drilling, logging and completion operation, a well immediately faces the problem how to achieve high and steady yields.
型井下不压井作业装置适用于机械采油或气举采油的深井和压力较高油井的井下作业。
Model ZY-I downhole service equipment is suitable fordeep wells where mechanical production or air-lift production is adopted and for high-pressure wells.
井壁失稳还影响固井，油藏开发中的射孔、防砂、采油和油井增产等后序作业的实施。
And wellbore instability also influences the perforation and sand production, ect in the reservoir development.
油井压裂作业是油井增产的主要措施。
The fracturing of oil well is a main measure to improve the oil production.
板桥油田在实施压井作业转抽后，由于储层在压井作业过程中受到伤害，一些油井产能下降甚至完全丧失。
After oil pumping were implemented on producers in Banqiao Oilfield, some productivity of producers was reduced even lost totally due the formation damage during well killing.
当油井进入生产后期后，许多疏松砂岩油藏出砂现象非常普遍，这时候需要对油井进行冲砂作业。
When the production tail of a well comes, sand production is very common in sandstone reservoirs. It is necessary to proceed a cleanout service.
针对当今油井现场作业情况监控的缺陷，研究、设计并实现了基于GPRS模块的油井远程监控系统。
Considering the defects of monitoring the situation of scene in oil industry, a remote monitoring system of oil Wells based on GPRS module is researched, designed and realized.
针对当今油井现场作业情况监控的缺陷，研究、设计并实现了基于GPRS模块的油井远程监控系统。
Considering the defects of monitoring the situation of scene in oil industry, a remote monitoring system of oil Wells based on GPRS module is researched, designed and realized.
应用推荐