1) cuttings density
岩屑密度
2) chips size
岩屑粒度
1.
The dependences of the cuttings regime upon working states of diamond bit face, bottom unevenness and chips size considered and corresponding suggestions given.
论述了正常钻进的条件,提出了合理岩屑规程是保证正常钻进的关键和设计钻头的主要依据之一,讨论了岩屑规程与金刚石钻头唇面工作状态、孔底表面粗糙度和岩屑粒度的关系,提出了相应的建议。
3) concentration of cuttings
岩屑浓度
4) tight clastic rock
致密碎屑岩
1.
The T3x gas reservoirs in west Sichuan Depression are deep terrestrial tight clastic rock gas reservoirs which are characterized by low permeability, thin inter-bed, superimposition of multi-layers, and strong heterogeneity.
川西坳陷须家河组气藏属于深层陆相致密碎屑岩气藏,具有致密、低孔渗、薄层交互、多层叠置和强非均质性的特点。
5) cutting-bed thickness
岩屑床厚度
补充资料：滴屑屑
1.颤抖貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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