Faults and tectonic uplift in the late stage of Himalayan orogeny are the main factors on gas dissipating and the secondaryoil and gas pool forming above salt layer in Eogene.
喜马拉雅晚期产生的断层和构造抬升作用，是该区天然气散失和盐上次生油气藏形成的主要因素。
2
Depth profile control in water injector is not only an important technology of secondaryoil recovery, but also the technical key of tertiary oil recovery in severe heterogeneous oil reservoirs.
注水井深度调剖不仅是一项重要的二次采油技术，而且是严重非均质油藏进行三次采油的技术关键。
3
Central bankers may hope that soaring oil and food prices will prove to be just a blip, and will not result in secondary effects such as higher wages.