... 曲线法地震勘探 curved method prospecting 取心工具 coring tool 取心设备 core equipment ...
基于240个网页-相关网页
... 深海取样器 deepsea grab 取心钻 column drill; coring tool; drifter drill 半取心钻头 semi-coring bit ...
基于2个网页-相关网页
rotary sidewall coring tool 钻进式井壁取芯器 ; 旋转或旋进式井壁取心器
hydraulic side-wall coring tool 水力井壁取芯器 ; 水力井壁取心器
side wall coring tool 井壁取心工具
multi-purpose coring tool 多用途取心工具
coal coring tool 煤心采取器
sealed coring tool 密闭取心工具
load-type coring tool 加压式取心工具
rubber sleeve coring tool 橡胶套取心工具
oriented coring tool 定向取心工具
Conventional double tube bits should be used as bits for drilling, while coring tool is double tube.
当取心钻具采用双层管时，钻进所用的钻头就需要用普通双管钻头。
This paper mainly introduced the casing program of the coalbed gas well, drilling parameter, coring tool and technologies and so on.
文中主要介绍了煤层气井的井身结构、钻井参数、取心工具和工艺等。
Glass steel coring tool is specifically developed for improving the core recovery of conglomeratic weak formation and the core integrality in Liaohe Oilfield.
玻璃钢取心工具是专为提高辽河油田含砾石松散地层取心收获率和岩心完整性而研制的。
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