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- Cutting Logging Methods While Using PDC Drilling Bit in Southern Marine Facies Stratum 南方海相PDC钻头下岩屑录井方法
- southern marine facies 南方海相
- Inland foraminifer fossils are considered as one of good indicators of marine facies. 内陆有孔虫化石群被一些学者视为是海侵或残留海的指相化石。
- The petroleum geochemistry shows its oil and gas of marine facies originated from the Cambrian-Ordovician source rocks. 油气地球化学特征表明为海相油、气,来源于寒武-奥陶系烃源岩。
- Glauconite has long been considered to be an authigenic mineral formed at specific marine conditions and thus an indicator mineral of marine facies. 长期以来,海绿石一直被认为是在特定海洋条件下形成的自生矿物,被作为海相标志,随着陆相海绿石的不断发现,有必要对这一观点进行重新认识。
- Clinothem slope facies is very advantageous to development of source rock of marine facies in the western margin of Ordos Basin. 摘要鄂尔多斯盆地西缘斜坡相沉积是海相烃源岩的有利发育区。
- This studied area is one of three marine facies sedimentary areas of Jurassic in China and belongs to one embranchment of Tethys. 摘要研究区为中国3个海相侏罗系沉积区之一,属特提斯海的一个分支。
- South Boyang Sag is a typical superimposed basin,its Mesozoic and Paleozoic marine facies formation has relatively favorable conditions for generating oil &gas reservoirs. 南鄱阳坳陷是一个典型的叠合型盆地,中、古生界海相具有较好的油气成藏条件;
- Abstract: The Baise Basin in Guangxi Province is a Tertiary fault-depressed hydrocarbon basin of continental facies developed in the Triassic basal of marine facies. 文章摘要: 广西百色盆地是在海相中三叠统基底上发育起来的第三纪陆相断陷盆地。
- Gas-bearing carbonatite of marine facies is the main pay reservoirs of Feixianguan Formation of Triassic, Changxing Formation of Permian and Huanglong Formation of Carboniferous. 建南气田的主要产气层是三叠系飞仙关组、二叠系长兴组和石炭系黄龙组海相碳酸盐岩储集层。
- Marine Facies Sedimentary Mn Deposit 海相沉积锰矿
- Rice is the chief crop in most southern provinces. 稻子是大多数南方省份的主要作物。
- In the first fault depression period,terrigenous-intracontinent depositional environment(from marine facis,continental-oceanic facis to continental facis). 在第一成盆期,全区主要为陆缘-陆内(海相-海陆过渡相-陆相)沉积环境。
- Marine facies Mesozoic group and Proterozoic erathem; 油气成藏;海相中;吉生界;
- The house has a southern aspect. 这所房子朝南。
- An arid plateau of southern Africa. 非洲南部的干旱高原
- A constellation in the Southern Hemisphere. 显微镜座南半球星空的一个星座
- Marine plants grow on the sea bed. 海生植物长在海底。
- The frontier ranges from the northern hills to the southern coast. 边界从北部山地一直延伸到南部海岸。
- Water pollution imperils all kinds of marine life. 水质污染危及所有海洋生物。