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Effect of fluid medium in source rock porosity on oil primary migration
With the self-designed simulation instrument for hydrocarbon generation and expulsion in formation porosity under controlled heating and pressuring...
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厚层灰岩油藏岩溶纵向分带研究
In district 4 of the Tahe Oilfield, the Ordovician Yingshan Formation was most petroliferous. Marine carbonate rocks with big thickness were...
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含烃盐水包裹体 PVT 模拟新方法及其 在气藏古压力恢复中的应用
PVT numerical simulation of fluid inclusions was an important method to reconstruct the paleo-pressure of hydrocarbon accumulations; however, in...
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Characteristics of reservoirs related to salt structure and its experimental simulation in the southern margin of Precaspian Basin
Based on the interpretation of seismic profiles and hydrocarbon accumulation simulation, the characteristics of salt-related structures and...
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Application of headspace single-drop microextraction (HS-SDME) technique in geochemical exploration for petroleum
All surface geochemical exploration methods for oil and gas are based on the theory that hydrocarbons generated and trapped at depth seep in varying...
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Main controlling factors of phase evolution and charging pattern of hydrocarbons in northern Dongpu Sag
Base on statistics of gas oil ratios in reservoirs, thermal-pressure simulation experiments, and analysis of oil/gas accmulation conditions, the...
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Distribution of C26 norcholestanes in Ordovician crude oils from Tahe Oilfield and its geological significance
A series of C 26 norcholestanes was detected in the Ordovician crude oils from the Tahe Oilfield, the Tarim Basin, northwest China. The abundance of...
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Characteristics, origin and quantitative evaluation of overpressure in strike-slip and compression-shear booster zone of Tan-Lu Fault:
In the JZ27-A well block of the strike-slip and compression-shear booster zone in the JZ27 section of the Liaodong Bay in the Bohai Sea area of the...
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亚诺斯盆地 LB 区块油气成藏特征与富集规律
Based on the analysis of hydrocarbon generation, migration and accumulation, the controlling elements and pattern of reservoirs in the LB block of...