SHI JiAn, DENG JinHui, ZENG FanGang, WANG Qi. An Experiment on Physically Simulating Secondary Oil Migration and Analysis of Dissipating Features[J]. Acta Sedimentologica Sinica, 2002, 20(2): 333-338.
Citation:
SHI JiAn, DENG JinHui, ZENG FanGang, WANG Qi. An Experiment on Physically Simulating Secondary Oil Migration and Analysis of Dissipating Features[J]. Acta Sedimentologica Sinica, 2002, 20(2): 333-338.
An Experiment on Physically Simulating Secondary Oil Migration and Analysis of Dissipating Features
State Key Laboratory of geochemistry,Lanzhou lnstit ute of geology,Chinese Academy of Sciences,Lanzhou 730000;
2.
School of Environment and resources,renmin University of China,Beijing 100872
Received Date: 2001-07-09
Rev Recd Date:
2001-09-29
Publish Date:
2002-04-10
Abstract
Secondary petroleum migration is a complex geological phenomenon. This paper primarily discusses the changeable features of the process through the modelling experiment of secondary migration using the reservoir sandstone with ultra-low porosity and permeability. The experimental results indicate the average oiliness saturation in a horizontal migrating zone is 15%～25% under a hydrostatic condition, and the migrating efficiency is better. During migration, saturated , aromatic and non-hydrocarbons have a good relation with oiliness saturation. Driving power of secondary petroleum migration is a critical factor that controls migrating efficiency when the difference in conduits is very little. Oiliness saturation can be easily obtained in the conduits with good porosity and permeability.
1. 李明诚。石油与天然气运移（第二版）[M].北京: 石油工业出版社，1994.127～164 [Li Mingcheng.The migration of oil and gas （Second edition）[M].Beijing:Petroleum Industry Publishing House,1994.127～164]
2. 查明。断陷盆地油气二次运移与聚集[M].北京: 地质出版社，1997.9～16[Zha Ming.Second migraltion and accumulation of oil and gas in rift basin[M].Beijing:Geological Publishing House,1997.9～16]
3. Lynda B Williams,et al.Nitrogen isotope geochemistry of organic matter and minerals during digenesis and hydrocarbon migration[J].Geochimica et Cosmochimica Acta,1995,59（4）:765～779
4. Masanobu Yamamoto.Fraction of azamarenes during oil migration[J].Org.Geochem.,1992,19（4～6）:389～402
5. Davis R W.Analysis of hydrodynamic factors in petroleum migration and entrapment[J].AAPG Bull.,1987,11（6）:643～649
6. Ungerer P.Basin evaluation by integrated 2-dimensional modeling of heat transfer,fluid flow,hydrocarbon generation,and migration[J].AAPG Bull.,1990,74（3）:309～3358. 赵旭东。石油数学地质概论[M].北京: 石油工业出版社，1992.41～48[Zhao Xudong.An introduction of petroleum mathematic gealogy[M].Beijing: Petroleum Industry Publishing House,1992.41～48]
9. 鄢捷年。原油沥青质在油藏岩石表面的吸附特性[J].石油勘探与开发，1998,25（2）:78～82[Yan Jienian.The absarption of asphalt on the reservoir rocks[J].Petroleum Exploration and Exploitation,1998,25（2）:78～82]
11. J.M.亨特。石油地球化学和地质学[M].北京: 石油工业出版社，1986.19～26[J.M.Henter.Petroleum Geochemistry and gealogy [M].Beijing:Petroleum Industry Publishing House,1986.19～26]
12. ИЛ马尔哈辛。油层物理化学机理[M].北京: 石油工业出版社，1987.40～42 [ИЛ Maerhason.The physical chemistry mechanism of oil reservoir [M].Beijing:Petroleum Industry Publishing House,1987.40～42]
Abstract: Secondary petroleum migration is a complex geological phenomenon. This paper primarily discusses the changeable features of the process through the modelling experiment of secondary migration using the reservoir sandstone with ultra-low porosity and permeability. The experimental results indicate the average oiliness saturation in a horizontal migrating zone is 15%～25% under a hydrostatic condition, and the migrating efficiency is better. During migration, saturated , aromatic and non-hydrocarbons have a good relation with oiliness saturation. Driving power of secondary petroleum migration is a critical factor that controls migrating efficiency when the difference in conduits is very little. Oiliness saturation can be easily obtained in the conduits with good porosity and permeability.
SHI JiAn, DENG JinHui, ZENG FanGang, WANG Qi. An Experiment on Physically Simulating Secondary Oil Migration and Analysis of Dissipating Features[J]. Acta Sedimentologica Sinica, 2002, 20(2): 333-338.
Citation:
SHI JiAn, DENG JinHui, ZENG FanGang, WANG Qi. An Experiment on Physically Simulating Secondary Oil Migration and Analysis of Dissipating Features[J]. Acta Sedimentologica Sinica, 2002, 20(2): 333-338.
1. 李明诚。石油与天然气运移（第二版）[M].北京: 石油工业出版社，1994.127～164 [Li Mingcheng.The migration of oil and gas （Second edition）[M].Beijing:Petroleum Industry Publishing House,1994.127～164]
2. 查明。断陷盆地油气二次运移与聚集[M].北京: 地质出版社，1997.9～16[Zha Ming.Second migraltion and accumulation of oil and gas in rift basin[M].Beijing:Geological Publishing House,1997.9～16]
3. Lynda B Williams,et al.Nitrogen isotope geochemistry of organic matter and minerals during digenesis and hydrocarbon migration[J].Geochimica et Cosmochimica Acta,1995,59（4）:765～779
4. Masanobu Yamamoto.Fraction of azamarenes during oil migration[J].Org.Geochem.,1992,19（4～6）:389～402
5. Davis R W.Analysis of hydrodynamic factors in petroleum migration and entrapment[J].AAPG Bull.,1987,11（6）:643～649
6. Ungerer P.Basin evaluation by integrated 2-dimensional modeling of heat transfer,fluid flow,hydrocarbon generation,and migration[J].AAPG Bull.,1990,74（3）:309～3358. 赵旭东。石油数学地质概论[M].北京: 石油工业出版社，1992.41～48[Zhao Xudong.An introduction of petroleum mathematic gealogy[M].Beijing: Petroleum Industry Publishing House,1992.41～48]
9. 鄢捷年。原油沥青质在油藏岩石表面的吸附特性[J].石油勘探与开发，1998,25（2）:78～82[Yan Jienian.The absarption of asphalt on the reservoir rocks[J].Petroleum Exploration and Exploitation,1998,25（2）:78～82]
11. J.M.亨特。石油地球化学和地质学[M].北京: 石油工业出版社，1986.19～26[J.M.Henter.Petroleum Geochemistry and gealogy [M].Beijing:Petroleum Industry Publishing House,1986.19～26]
12. ИЛ马尔哈辛。油层物理化学机理[M].北京: 石油工业出版社，1987.40～42 [ИЛ Maerhason.The physical chemistry mechanism of oil reservoir [M].Beijing:Petroleum Industry Publishing House,1987.40～42]
Catalog
Export File
Citation
SHI JiAn, DENG JinHui, ZENG FanGang, WANG Qi. An Experiment on Physically Simulating Secondary Oil Migration and Analysis of Dissipating Features[J]. Acta Sedimentologica Sinica, 2002, 20(2): 333-338.
SHI JiAn, DENG JinHui, ZENG FanGang, WANG Qi. An Experiment on Physically Simulating Secondary Oil Migration and Analysis of Dissipating Features[J]. Acta Sedimentologica Sinica, 2002, 20(2): 333-338.
DownLoad: