The hydraulic pulling tool is a hydraulic jack used on the fishing string just above the fishing tool and fastens to the casing with pulling-tool anchors.
液压提升工具是在恰好位于打捞工具上面的打捞管柱上使用的液压起重器，并用提升工具锚固定于套管。
The only fishing he’d ever mentioned doing as a kid was jigging with a string and chicken livers for mudbugs from the Douglas Park Lagoon.
他以前只提过小时候一次垂钓，是在道格拉斯泻湖公园，他把鸡肝串在细绳上，用滚钩捕虾蟹。
Attach it to a shoelace or a string, and you've got yourself a fishing line.
把它系在鞋带或细线上，钓鱼线就大功告成了。
"A lot of kite fighters use string that is very similar to fishing line," says Lee. "it's very strong and virtually invisible."
李振光称：“许多斗风筝使用的线很像钓鱼线，这种线非常坚韧并且几乎看不见。”
When fishing the string fish in sand producer, string milling length should be optimized and a downhole string dynamic analysis model is established to calculate the length.
出砂井落鱼管柱打捞需要对管柱的套铣长度进行选择，针对这一问题建立了井下管柱受力分析计算模型。
The design feature and working principle of the hydraulic accelerator and the fishing jar art, introduced. The motion pattern and dynamic performance of the jar pipe string are analyzed.
介绍了液压加速器和震击器的结构、工作原理以及震击管柱运动规律与动力性能。
A generic name given to tools that engage on the outer surface of a tubing string or tool assembly, generally for fishing purposes.
与油管柱或工具装置的外表面相接合的工具通称，一般用于打捞目的。
The cut-and-thread fishing is usually used when the instrument string is stuck or the cable is stuck.
穿芯打捞技术是测井施工中仪器或电缆遇卡后常用的解卡方式。
The cut-and-thread fishing is usually used when the instrument string is stuck or the cable is stuck.
穿芯打捞技术是测井施工中仪器或电缆遇卡后常用的解卡方式。
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