Oil Cracking of Deep Petroleum in Minfeng Sag in North Dongying Depression,Bohai Bay Basin,China:Evidence from Natural Fluid Inclusions   推荐 CAJ下载
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【英文篇名】
Oil Cracking of Deep Petroleum in Minfeng Sag in North Dongying Depression,Bohai Bay Basin,China:Evidence from Natural Fluid Inclusions
A fluid inclusion fluorescence and microthermometric study was performed on sandstones from the deep Es4 reservoir rocks of the Minfeng(民丰) sag,north of Dongying(东营) depression.Two types of oil inclusions(yellow and blue white fluorescence),one type of gas inclusions(blue white fluorescence),and bitumen inclusions(no fluorescence) were detected within quartz and feldspar minerals.The evolution of hydrocarbon fluid inclusions in the lower Es4 sequence indicates that present oil accumulation was predominantly...
【英文摘要】
A fluid inclusion fluorescence and microthermometric study was performed on sandstones from the deep Es4 reservoir rocks of the Minfeng(民丰) sag,north of Dongying(东营) depression.Two types of oil inclusions(yellow and blue white fluorescence),one type of gas inclusions(blue white fluorescence),and bitumen inclusions(no fluorescence) were detected within quartz and feldspar minerals.The evolution of hydrocarbon fluid inclusions in the lower Es4 sequence indicates that present oil accumulation was predominantly...
【基金】
supported by the National Natural Science Foundation of China (No. 40372068)
【更新日期】
2010-08-24
【分类号】
P618.13
【正文快照】
INTRODUCTION The thermal stability of hydrocarbons in geo-logical environments continues to be a subject of in- tense debates. Contradictory arguments have arisen from geological reconstitutions of oil field histories (e.g., Isaksen, 2004), kinetic modeli