1) killing job
作业压井
1.
High injection-production ratio results in difficult well killing jobs in workover, while the serious fluid leakage occurs in lower pressure layer and damages the formation.
孤东油田的油层厚度大 ,渗透率差异大 ,注采比高 ,作业压井困难 ,低压层漏失严重 ,污染地层。
2) kill operation
压井作业
3) non-well killing operation
不压井作业
1.
Integrated string technique of perforating,running pump and non-well killing operation;
射孔下泵不压井作业一体化管柱
2.
Integrated string technique of reperforating and rod pump running with non-well killing operation;
针对以上难题,通过补层-转抽不压井一体化管柱技术的研究,研制了井下控制工具、芯筒打捞工具、螺旋式防砂气锚,改进了射孔工艺,成功解决了油套环空和油管内部的密封、射孔和不压井作业一体化等问题。
4) snubbing service
不压井作业
1.
Through field application,the blowout on-off connector can realize snubbing service,and it is improved on the basis of existing problems.
在某油田一年多的现场试验表明 ,该防喷脱接器对接脱锁率高 ,又能实现不压井作业 ;并且通过分析应用过程中出现的问题 ,研究改进 ,使KQG -FP型防喷脱接器在现场上顺利应用。
2.
In the field of low pressure oil and gas wells snubbing service operations was done,and a series of tools were developed,and "rod pump inspection of snubbing service technology","perforation-Completion integration string tec.
油田开展了低压油气井不压井作业技术攻关,开发了系列工具,形成了"杆式泵不压井检泵技术"、"射孔-完井一体化管柱技术"、"自喷井转抽不压井作业技术",并配套了捞砂、防砂、防气等技术,成功解决了常规作业造成的地层污染和潜在风险问题。
3.
Through popularizing in an oil field,the blowout on-off connector could realize snubbing service,the rate of butted joint and unlock was higher,the second operation seal ability was powerful,the prospect of popularizing and application was very good.
现场应用表明,该防喷脱接器能实现不压井作业,对接脱锁率高,二次作业密封性强,具有较好的推广应用前景。
5) snubbing operation
不压井(带压)作业
1.
The current application situation and technological level of snubbing operation in China are explained,focusing on a discussion about its technology principles,structure composition and technical keys,a calculation of its relevant parameters and an analysis of safety for each system.
介绍了国内不压井(带压)作业技术应用现状和工艺水平,重点论述其工艺原理、结构组成、技术关键,并对相关性能参数进行了计算,对各系统安全性进行了分析。
补充资料：兵棋作业(见想定作业)
兵棋作业(见想定作业)
war gaming exercise
bingqi zuoye兵棋作业(war ga而ng exercise)见想定作业。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条