1) Ordovician primary oil reservoir
奥陶系原生油藏
2) Ordovician reservoir
奥陶系油藏
1.
Reservoir-forming history of Ordovician reservoir at Well Tazhong 45 in the northern slope of Tazhong uplift;
塔中北斜坡塔中45井奥陶系油藏成藏史浅析
2.
Genetic mechanism and prevention of heavy hydrocarbon stemming in the Ordovician reservoirs of Tahe oilfield;
塔河油田奥陶系油藏重质烃类堵塞物形成机理及防治方法
3.
According to exploration,the Ordovician reservoir,as the main reservoir bed in Tahe oil field, is mainly composed of hole,cave and aperture.
勘探实践表明,塔河油田主力油层奥陶系油藏储集空间以碳酸盐岩岩溶孔、洞、缝为主,因此岩溶作用及其发育程度对奥陶系碳酸盐岩岩溶缝洞型储集体的发育及油气成藏必然具有重要的控制作用。
3) Ordovician oils
奥陶系原油
1.
By systematic geochemical analysis of Ordovician oils in Tazhong Uplift,the paper discriminated oils into populations and determined their origins.
通过系统分析塔中奥陶系原油的地球化学特征,进行了原油族群划分和油源判识。
4) primary reservoir
原生油藏
5) Ordovician reefs
奥陶系生物礁
1.
The Ordovician reefs are important hydrocarbon reservoirs in Tarim Basin.
奥陶系生物礁为塔里木盆地重要的储集层 ,明确露头上生物礁的内部结构及发育规模 ,探索露头和井下生物礁对比研究的新手段有重要意义。
补充资料：奥陶系
见奥陶纪。
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