1) coal-derived oilfield
煤成油田
1.
Key formation conditions of coal-derived oilfields;
形成煤成油田的制约条件
2) mature oilfield
成熟油田
1.
Theory and practice of redevelopment in mature oilfield-taking Block Xinhai 27 of Haiwaihe oilfield as an example;
成熟油田二次开发理论与实践——以海外河油田新海27块为例
4) coal-derived oil
煤成油
1.
Key formation conditions of coal-derived oilfields;
形成煤成油田的制约条件
2.
80 kg/t, so it is one of the best source rocks for coal-derived oil.
80 kg/t,是迄今已知的最好的煤成油烃源岩之一。
3.
Oil made from coal is the product of some special chemical procession on basis of coal-the raw material,meanwhile,the coal-derived oil is the oil and gas which are the result of evolution of the organic matter conserved in the coal layer under the natural condition.
煤制油是以煤炭为原料,通过化学加工来生产石油天然气或石油化工产品,而煤成油是在天然条件下由煤系有机质在煤化过程中所形成的油气,通过以与吐哈盆地为例,对两者化学组成以及成因上的对比,发现这种人造的条件和天然的条件具有一定的相似性,所以在煤成油的勘探过程中,应该对研究区域内的煤层或煤系有机质的演化历史,如古温压条件等进行详细的研究。
5) oil from coal
煤成油
1.
But also the experiments show that part of the oil from coal may come out of the coal, the migratory amount reaches about 14 kg/t in the peak oil migr.
通过对实验产物的系统分析得知，煤岩在演化过程中可以生成数量可观的煤成油，在Ｒｏ＝１。
2.
It is considered that Ginkgopsids had played a more important role than other Jurassic coalforming plants,and the coal mainly composed of Ginkgopsids has a higher potential to form oil from coal.
重点研究了新疆吐哈盆地侏罗纪成煤植物，并与我国北方其他地区侏罗纪植物进行了对比，认为吐哈盆地侏罗纪成煤植物中银杏类占有相当重要的地位，其所形成的煤具有较高的煤成油生成潜力。
6) coal derived oil
煤成油
1.
It is known that the differential evolution of the multiple macerals results in “oil generation by stage”, and that “early generation, early expulsion” is one of the preconditions for the efficient accumulation of the coal derived oil.
基于对差异演化导致显微组分“分期生油”和“早生早排”是煤成油得以有效聚集的先决条件之一的认识 ,在对成烃演化过程中三塘湖盆地侏罗纪煤系有机岩物理性质变化的研究基础上 ,探讨了其煤成油的初次运移机理 。
补充资料：煤的变质作用(见成煤过程)
煤的变质作用(见成煤过程)
metamorphism of coal
mel由玩anzhi zuoyong煤的变质作用(metamorPhism。f coal)‘见成煤过程。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条