tertiary source meaning in English
三级文献
Examples
- Investigation into the hydrocarbon generation kinetics of tertiary source rocks from the west of qaidam basin
柴达木盆地西部第三系烃源岩生烃动力学研究 - This difference is caused not only by maturity but also by source rock . natural gas in baimiao area is mainly derived from tertiary source rock and carboniferous permian formation in qianliyuan sag , which is near the high point on lanliao fracture belt
白庙地区天然气主要来源于前梨园洼陷第三系烃源岩和石炭?二叠系煤系地层，靠近兰聊断裂带构造高点，浅层es _ 2 ~下? es _ 3 ~ 2气层具有较高的ar ~ ( 40 ) ar ~ ( 36 )比值，为煤型气及混合气。 - The study result show that tarim basin has three major better hydrocarbon source rocks , which are the cambrian - ordovician , carboniferous - lower permian and triassic - tertiary source rocks , and high efficiency gas reservoirs and seal rocks , forming five sets of regional associations of gas reservoir and capping bed
在盆地内广泛发育有寒武系奥陶系、石炭系下二叠统和三叠系侏罗系等3套优质烃源岩，以及多套优质储层和盖层，形成了5套区域性储盖组合。