1) Sanzhu fishing tool
三株打捞器
1.
Up to now, there are not so much special tools used in Sichuan Petroleum Administration to fish logging tools, even the most commonly used, the most effective, and the safest go-through fishing tool, Sanzhu fishing tool, has restraints like high requirements for well conditions, inability to conduct integrated milling-fishing operations, and etc.
目前四川石油管理局测井仪打捞工具单一,使用最普遍、效率最高、安全性最好的穿心打捞工具———三株打捞器,也存在对井眼状况要求较高、无法实现套铣打捞联作的局限,为此设计了CDL测井仪打捞工具。
2) fisher
[英]['fiʃə] [美]['fɪʃɚ]
打捞器
1.
Development of universal fisher for fishing bottomhole fish in drilling;
钻井通用井底落物打捞器的研制
2.
Development and application of the closed-window tapered milling fisher
闭窗变径套铣打捞器的研制与应用
3) mouse trap
鼠打捞器
4) overshot with slot
开窗捞筒打捞器
1.
Development and application of a new overshot with slot;
开放式开窗捞筒打捞器的研制与应用
5) washover milling fishing tool
套铣打捞器
1.
According to the falling body weight,shape and well structure,designed washover milling fishing tool.
根据下落物的重量、形状及井身结构,设计制作了套铣打捞器。
6) boot jack
带闩打捞器
补充资料：三株
【三株】
（名数）株者株杭，谓贪嗔痴之三毒。三毒深入而不拔如株杭也。杂集论七曰：“株杭有三：谓贪嗔痴。（中略）坚固难拔犹株杭故。”寄归传二曰：“绝三株之害种，偃四瀑之洪流。”
（名数）株者株杭，谓贪嗔痴之三毒。三毒深入而不拔如株杭也。杂集论七曰：“株杭有三：谓贪嗔痴。（中略）坚固难拔犹株杭故。”寄归传二曰：“绝三株之害种，偃四瀑之洪流。”
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