您要查找的是不是：
- A shale formation with sandstone interbedded is also a potential oil bearing formation. 以泥岩为主，夹砂岩的地层也可能是油气层。
- During the stabilized foam drilling in shale formation,an inhibitive is often added into the circulating fluid to prevent wellbore collapsing and stick. 在泥页岩地层进行稳定泡沫钻井施工时,为防止地层坍塌和卡钻,通常在循环流体中要加入抑制剂。
- The relative compaction trend line is established to determine supercharged shale zone according to the relationship between the depth of shale formation and acoustic slowness. 通过声波时差和自然伽马能谱资料分析泥岩裂缝的储存能力，并利用纯泥岩地层的深度与声波时差的关系，建立相对正常压实趋势线，判断泥岩超压层。
- Its basement is mainly composed of Paleozoic epimetamorphic rocks and the cover mostly consists of Cretaceous graywacke and organic shale formation,as well as Cenozoic loose elastic accumulations. 笔者通过对前人资料分析研究后认为：松辽盆地具有良好的成矿地质条件和找矿前景；
- The new process extracts oil from shale. 这一新过程可从页岩里提炼出石油。
- Most of the rock in this mountain is shale. 这座山上大部分的岩石都是页岩。
- The book has been styled in a modern format. 该书已按照现代版式制作。
- Design of Even and Odd Teeth Polycrystalline Bit and the Drilling Effectiveness in Oil Shale Formation 奇偶齿鱼脊式聚晶钻头的设计及在油页岩地层的钻进效果
- Study on casing load in injections wells of shale formation and the critical injection time 泥页岩地层水井套管载荷、临界注水时间确定
- Study on well bore stability of gypsum - shale formation in Qiongkuqiake area, southwest Tarim 塔西南琼库恰克地区膏泥层井壁稳定性研究
- Her front teeth were irregular in formation. 她的门牙排列不整齐。
- They marched in parade formation. 他们以列队的阵式行进。
- The book is written in an episodic format. 这本书是以一种松散的形式写成的。
- It's the same book, but a new format. 还是那本书，但这是新的版式。
- The formation of two ordered files from one regular file. 把一个正规文件分成两个有序文件的过程。
- North America has vast deposits of shale. 北美有大量油页岩沉积。
- The natural process of bone formation. 成骨骨头形成的自然过程
- The sandstone and shale units are of the same age. 砂岩和页岩单元是同时的。
- The formation and development of bodily tissues. 组织发生身体组织的形式的发育
- The time of expulsion from this shale is uncertain. 该页岩的排烃时间不太确定。
