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- Aim To study the petroleum migration pathway and enrichment regulation of Mesozoic in Ordos Basin. 目的研究鄂尔多斯盆地中生界石油运移通道,总结油气富集规律。
- It is an irreversible process and a dissipated structure with space-time match for petroleum migration and accumulation. 摘要油气运聚是一个不可逆过程，也是一个时空有序的耗散结构。
- A concept of flow field with new meanings is introduced into study of secondary petroleum migration,and systematically clas-sified and characterized. 将赋予了新内涵的流场概念引入到油气二次运移研究中,对流场进行了系统分类和特征描述。
- It is a novel studied field in organic geochemistry using amount and distribution of nitrogen compounds in crude oils to study petroleum migration. 应用石油含氮化合物分布研究石油运移是目前国内外有机地球化学研究领域的一个新方向。
- Being near the Hongnan sag, Qingxi low uplift is tectonically favorable for petroleum migration and accumulation,and should be the main exploration target in Jiuxi basin. 青西低凸起西北侧的红南凹陷是生油凹陷，构造位置十分有利，青西坳陷中部应是酒西盆地深入勘探的主要目标区。
- The petroleum migration times of Kuche Depression in Tarim Basin and Qianwei area of the southwest Sichuan Basin were determined using petrologic records of oil reservoir. 以塔里木盆地库车坳陷和四川盆地西南部犍为地区为例,利用储层岩石学特征对油气运移期次进行了研究。
- In these bicyclic sesquiterpanes, the relative abundance of the rearranged drimane is regularly changed in spatial distribution, which may indicate the characteristics of petroleum migration and accumulation in QHD32-6 oilfield. 该油田双环倍半萜中重排补身烷的相对丰度在纵向上和横向上都表现出有规律的变化，这种规律性的变化可能反映了秦皇岛32-6油田油气运移与聚集的特徵。
- The formation of Lukeqin structure belts oil reservoirs have two periods at least; the first is Late Triassic to Lias which is important period for petroleum migration and accumulation, and the latter is Late Cretaceous period. 鲁克沁构造带三叠系油藏烃类注入至少有两期，早期为晚三叠世－早侏罗世，晚期是晚白垩世，并以早期注入为主。
- Based on mud stone sonic log and measured fluid pressure, the paper analyzes the distribution of abnormal pressure in the Chexi sag, as well as its influence on petroleum migration and accumulation. 本文综合应用试油实测压力与泥岩声波时差资料计算分析了车西洼陷异常流体压力的分布特征及其与油气运移聚集的关系。
- Based on the petroleum-bearing fluid activities in unconformity zones,we suggested that vertical structure of unconformity is the most key factor controlling the petroleum migration. 通过对不整合上下地层中含油气流体活动特点的分析,提出了不整合的垂向结构是控制油气沿不整合运移的主导要素。
- petroleum migration and accumulation 油气运聚
- To make sure the petroleum migrating direction and pool-forming model in the Weixinan sag,4 wells were chosen to do research on fluid inclusions and petrography. 为查明北部湾盆地油气运移方向及成藏模式,在涠西南凹陷选取有代表性的4口井进行储集层流体包裹体研究和系统的岩相学研究。
- Indonesia is abundant in petroleum deposits. 印尼的石油蕴藏量丰富。
- fossil records of petroleum migration and accumulation 成藏化石记录
- the petroleum migration and accumulation dynamic system 成藏动力系统
- Scientists have studied the migration of fish over long distances. 科学家研究过鱼类远距离回游的现象。
- A chemical derived from petroleum or natural gas. 石油化学制品从石油或天然气中提炼出的化学产品
- A trademark used for a brand of petroleum jelly. 凡士林用来作为石油脂的商标
- Taiwan seems to contain no petroleum. 台湾恐怕没有蕴藏石油吧！
- This land is rich with petroleum. 这片土地盛产石油。
