1) Chang 3 oil formation
长三油组
2) Chang 8 oil formation
长8油组
1.
Isochronic correlation of sandbodies with Chang 8 oil formation by high resolution sequence analysis in Yanchang Formation,Xifeng oil field, Ordos Basin,China;
西峰油田延长组长8油组砂体高分辨率层序等时对比分析
3) Chang 3 oil-bearing strata
长3油组
1.
Study on sedimentary microfacies of Chang 3 oil-bearing strata in Hua-152 well-block of Huachi oilfield;
华池油田华152井区长3油组沉积微相研究
4) Chang2 oil group
长2油组
1.
Base on these,the parameters of the Nitrogen compounds were used to study the migration direction of the Chang2 oil group in the study area,it indicated that the Chang 2 oil group derived from the lacustrine strata source rocks deposed under weak redox condition.
利用杨米涧地区杨2井区长2油组原油的原油物性、族组成以及饱和烃、芳烃色谱-质谱资料,分析了原油的地球化学特征,并对原油族群进行划分;在此基础上,利用原油含氮化合物参数对研究区长2油组原油充注方向进行了探讨,结果显示长2油组原油为来源于湖相弱还原环境的成熟原油,陆源有机质为主要的生烃母质,并且原油属于同一石油族群,其充注方向为自西北向东南方向。
6) Chang-2 pay set
长2油层组
1.
The kaolinite cementation and reservoir assessment of the Upper Triassic Chang-2 pay set in the Jiyuan region,Shaanxi;
姬塬地区上三叠统长2油层组高岭石胶结与储层评价
补充资料：长三
1.旧时上海的高级妓女。
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