1) Chang2 reservoir
长2油层
1.
Sedimentary microfacies characteristic of Chang2 reservoir of Sai431 wellblock in Ansai oilfield;
安塞油田塞431井区长2油层沉积微相特征
2) 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
3) Chang 6-Chang 2 oily members
长6-长2油层组
5) 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 Reservoir
长2储层
1.
Diagenesis of Chang 2 Reservoir in Panlong Oilfield,Ordos Basin;
鄂尔多斯盆地蟠龙油田长2储层成岩作用研究
补充资料：长岑长
1.《后汉书．崔骃传》﹕"宪(窦宪)擅权骄恣﹐骃数谏之。及出击匈奴﹐道路愈多不法﹐骃为主簿﹐前后奏记数十﹐指切长短。宪不能容﹐稍疏之﹐因察骃高第﹐出为长岑长。"李贤注﹕"长岑﹐县﹐属乐浪郡﹐其地在辽东。"后用以称颂不为权贵所容之官吏。
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参考词条