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- Development of trial equipment for the rotary blowout preventer 旋轉防噴系統試驗裝置的研制
- The equipments needed in nitrogen drilling construction such as compressor, nitrogen machine, booster compressor, rotary blowout prevention machine, and so on and their functions are introduced. 介紹了氮氣鉆井施工所需要的空壓機、制氮機、增壓機、旋轉防噴器等設備及其功能；
- Discuss on the technique of high pressure rotary dynamic seal in the rotary blowout preventer 旋轉防噴器高壓旋轉動(dòng)密封技術(shù)的探討
- Keywords rotary blowout preventer;flow conductiuity system;UBD;performance;test; 旋轉防噴器;導流能力;系統;欠平衡鉆井;性能;試驗;
- Keywords swivel;rotary blowout preventer;sealing;performance;bottomhole pressure;developing trend;Canada;America;China; 旋轉頭;旋轉防噴器;密封;性能;井壓力;發(fā)展趨勢;美國;加拿大;中國;
- What do we use to control the blowout preventer? 我們用什么來(lái)控制封井器呢?
- Bill will teach you how to use the blowout preventer. 比爾先生將教你們怎樣使用防噴器?
- We haven't had time to test blowout preventer this morning. 今天上午我們已經(jīng)沒(méi)有時(shí)間試防噴器了。
- Development and application of workover rig with blowout preventer. 防噴作業(yè)機的研制與應用。
- All spare parts of the blowout preventer are kept in that room. 所有的防噴器配件都得保存在那間房子里。
- We do not use this valve to control the blowout preventer. 我們不用這個(gè)凡爾控制防噴器.
- There are as many control valves on this blowout preventer as on that one. 這套封井器上的控制凡爾和那套上的一樣多。
- It was Mr. Wu that did designed this automatic blowout preventer last year. 是吳先生去年設計了這套自動(dòng)防噴器。
- This blowout preventer being easily controlled is one of the advantages of it. 容易控制是這套防噴器的優(yōu)點(diǎn)之一。
- The simpler the blowout preventer is in design, the easier it is to make. 防噴器結構越簡(jiǎn)單,制造就越方便。
- It has not been decided which kind of blowout preventer will be used. 將使用哪科防噴器還沒(méi)奮決定。
- Right at twenty past two Mr. Harrison ordered a drilling toolpusher to start examining the blowout preventer. 正好在兩點(diǎn)二十分哈理森先生命令鉆井技師檢查防噴器。
- While we were installing the blowout preventer, they were cleaning the mud tanks. 當我們裝防噴器的時(shí)候,他們在清理泥漿罐。
- Do you think it necessary to have any further improvements in the control system of blowout preventer? 你認為有必要對防噴器控制系統再做進(jìn)一步改進(jìn)嗎?
- This control stand of the blowout preventer needs to be precisely adjusted, otherwise it will not function properly. 這個(gè)防噴器控制臺需要精確地調節,否則它就不能很好地起作用。
