1) oriented coretaking device
定向取心器
1.
This paper describes a oriented coretaking device with drilling which is characterized by high core orienting accuracy,high core quality.
快速、准确地对孔内岩心定向取出高质量的定向岩心 ,是研制定向取心器的关键。
2) oriented coring
定向取心
1.
The essential of oriented coring technique is to recover the real state of coring.
定向取心的实质就是将取出的岩心恢复到在地层中所处的真实状态,它能测得地层所有的裂缝方位,它是地质分析获取裂缝走向、岩层走向和倾角、地层各向异性的重要手段。
3) directional coring
定向取心
1.
In order to resolve the problem of crude production increment, research the angle of dip, the direction of dip, trend and occurrence of reservoir formation fracture in Anpeng Oilfield, the drilling technology of directional coring needs to be adopted to get accurate coring information.
河南泌阳凹陷安棚油田裂缝性油藏居多 ,为了解决该油田原油产量的递减问题 ,研究安棚油田的油藏地层裂缝的倾角、倾向、走向以及裂缝产状 ,需要采取定向取心钻井技术来取得准确的岩心资料 ,给油田开发研究部门分析储层的结构、产状和裂缝的倾角、倾向、走向分布规律提供科学依据 ,达到科学布井、合理选择增产措施的目的。
2.
SDQ-91 MWD directional coring tool consists of two parts: directional coring device and MWD tool.
SDQ - 91型随钻测量定向取心钻具包括定向取心器和随钻测量仪 2个部分。
3.
This paper briefly introduces the design of SDQ-91 directional coring apparatus, selection of SDQ-91 borehole measuring instrument and its improvement.
介绍了SDQ - 91型随钻测量定向取心钻具的特点、定向取心器的研制、随钻测量仪的选型与改进等。
4) orienting core barrel
定向取心筒
5) directional core drilling
岩心定向取心
1.
The paper introduced the principle of core-storage directional core drilling,the key techniques,instrument constitution,technical parameters and the site application.
采用岩心定向取心技术不仅可以迅速而方便地确定地下矿层和结构面的产状,而且还可以判断矿层的走向,了解地层倾向,预测钻孔弯曲的趋势。
6) orienting core barrel
定向取心岩心筒
补充资料：心器
【心器】
（术语）心是受万法之器，故曰心器。南山戒疏一上曰：“善识世人心器。”
（术语）心是受万法之器，故曰心器。南山戒疏一上曰：“善识世人心器。”
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