Some SedimentologicalProblems on Reservoir Prediction and Oil-pool Characterisation

WANG Duo-yun; LI Feng-jie; WANG FengLIU; Zi-liang; WANG Zhi-kun; LI Shu-tong; QIN Hong

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Article Navigation > Acta Sedimentologica Sinica > 2004 > 22(2): 193-197

WANG Duo-yun, LI Feng-jie, WANG FengLIU, Zi-liang, WANG Zhi-kun, LI Shu-tong, QIN Hong. Some SedimentologicalProblems on Reservoir Prediction and Oil-pool Characterisation[J]. Acta Sedimentologica Sinica, 2004, 22(2): 193-197.

Citation:

Some SedimentologicalProblems on Reservoir Prediction and Oil-pool Characterisation

Lanzhou Institute of Geology, Chinese Academy of Sciences, Lanzhou 730000

Received Date: 2003-05-06
Rev Recd Date: 2003-09-03
Publish Date: 2004-06-10

Abstract

Techniques and methods used forprediction of reservoirs and description of pertoleum accumulation have important effect in exploration and exploitation of engineering of oil and gas resource. However, their more abundant base connotations are taken into account when advancement of method andinnovation of technique are paid attentionto. Especiallywhen the research objects are hiddenpetroleum accumulations such as lithologic and strata reservoirs, their core contents refer to theory problems of sedimentary geology. So,in this paper it aimsat the peculiarity of lithologic reservoirs of sedimentary system of fluvial-delta-lacutrine of terrigenous basin in our country, many sedimentary geologicalproblems in prediction of reservoirs and description of pertoleum accumulation are expounded. These problems include the background and geological basement of research objects, the description of reservoir facies architecture of pertoleum accumulation, genetic types and their description of reservoir at delta front, petrographical facies mapping on small scale, elements of reservoir formation and high grade target and the research of reservoir three dimensionalarchitecture taking the reservoir flow units as objects, and it emphasizes that techniques of prediction of reservoirs and description of pertoleum accumulationare dependent onsedimentary geology,which is the fundamental basis.
- reservoir prediction,
- oil pool characterisation,
- fluvial-delta,
- sedimentology

References

[1]	胡见义,黄第藩. 中国陆相石油地质理论基础. 北京:石油工业出版社,1991.79～162[Hu Jianyi, Huang Difan. The Bases of Nonmarine Petroleum Geology in China. Beijing: Petroleum Industry Press, 1991.79～162]
[2]	裘怿楠. 油气储层评价技术. 北京:石油工业出版社,1997[Qiu Yinan. Evaluation method in hydrocarbon reservoir. Beijing: Petroleum Industry Press, 1997]
[3]	李凤杰, 王多云, 郑希民, 等. 陕甘宁盆地华池地区延长组缓坡带三角洲前缘的微相构成. 沉积学报,2002,20(4):582～587[Li Fengjie, Wang Duoyun, Zheng Ximin, et al. The microfacies architecture of delta front along gentle slope zone of Yanchang Formation in Huachi Area, Shanxi-Gansu-Ningxia Basin. Acta Sedimentologica Sinica,2002,20(4):582～587]
[4]	王多云,陈应泰,徐洪生. 受周期性湖平面升降控制的冲积扇-扇三角洲沉积体系. 沉积学报,1991,9(4):43～48[Wang Duoyun, Chen Yingtai, Xu Hongsheng. Alluvial fan-fandelta-lacustrine sedimentary system controlled by lake-level Changes:Ganchaigou Formation (Tertiary), front of Aerjinshan, Western Chaidamu Basin, China. Acta Sedimentologica Sinica, 1991,9(4):43～48]
[5]	王多云.沼泽环境中的河流类型及其侧向演化模式. 沉积学报,1993,11(3):1～6[Wang Duoyun. Types and lateral evolution models of swamp rivers. Acta Sedimentologica Sinica, 1993,11(3):1～6]
[6]	刘自亮,王多云,郑希民,等. 陕甘宁盆地西峰油田主要产层储油砂体沉积微相组合及特征. 沉积学报, 待刊[Liu Ziliang, Wang duoyun, Zhen Ximin, et al .The microfacies combination and characteristic of main sandbodies in Xifeng Oil Field , Erdos Basin. Acta Sedimentologica Sinica, to be published.]
[7]	王峰,王多云,郑希民,等.陕甘宁盆地姬塬地区延长组三角洲前缘微相组合及特征. 沉积学报, 待刊[Wang Feng, Wang Douyun, Zheng Ximin, et al. The microfacies combination and characteristic of delta front of Yanchang Formation in Jiyuan Area, Shaanxi-Gansu-Ningxia Basin. Acta Sedimentologica Sinica, to be published.]
[8]	邓宏文,王红亮,翟爱军,等.中国陆源碎屑盆地层序地层与储层展布. 石油与天然气地质,1999,20(2):108～114[Deng Hongwen, Wang Hongliang, Zhai Aijun, et al. Sequence stratigraphy and reservoir distribution in China terrigenous Clastic Basins. Oil & Gas Geology, 1999,20(2):108～114]
[9]	Miall A D.Bulletin of Canadian Petroleum Geology, 1980, 28:59～80
[10]	Galloway W E. Genetic stratigraphic sequence in basin analysis I: architecture and genesis of flooding-surface bounded depositional units. AAPG Bulletin, 1989, 73: 125～142
[11]	Vail P R. Seismic stratigraphy interpretation using sequence stratigraphy. Part 1: stratigraphy interpretation procedure. In: Bally A W, ed. Aalas of Seismic Stratigrphy. AAPG, Studies in Geology, 1987,27:1～10
[12]	Cross T A. Stratigraphic controls on reservoir attributes in continental strata. Geology Frontier,2000,7(4):1～29
[13]	Cross T A, Lessenger M A. Sediment volume partitioning: rationale for stratigraptic model evaluation and high-resolution stratigraphic correlation. Accepred for publication in Norwegian Petroleums-Foreing Conference Volume, July 1996.1～24
[14]	Nelson R A, Moldovanyi E P, .Matcek C C, zpiritxagaI A, et al. Production characteristics of the fractured reservoirs of the La Paz field, Maracaibo basin, Venezuela. AAPG Bulletin, 2000, 84(11): 1791～1809
[15]	Reinhard Hesse, Ingo Klaucke, Khodabkhsh,et al. Sandy submarine braid plains: Potential deep-water reservoirs. AAPG Bulletin, 2001, 85(8): 1499～1521
[16]	Guy Plint A, Paul J McCarthy, Ubiratan F. Faccini. Nonmarine sequence strtigraphy: Updip expression of sequence boundaries and systems tracts in a high-resolution framework, Cenomanian Dunvegan Formation, Alberta foreland basin, Canada. AAPG Bulletin, 2001, 85(11): 1967～2001

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Some SedimentologicalProblems on Reservoir Prediction and Oil-pool Characterisation

Lanzhou Institute of Geology, Chinese Academy of Sciences, Lanzhou 730000

Received Date: 2003-05-06

Rev Recd Date: 2003-09-03

Publish Date: 2004-06-10

Key words:

Abstract: Techniques and methods used forprediction of reservoirs and description of pertoleum accumulation have important effect in exploration and exploitation of engineering of oil and gas resource. However, their more abundant base connotations are taken into account when advancement of method andinnovation of technique are paid attentionto. Especiallywhen the research objects are hiddenpetroleum accumulations such as lithologic and strata reservoirs, their core contents refer to theory problems of sedimentary geology. So,in this paper it aimsat the peculiarity of lithologic reservoirs of sedimentary system of fluvial-delta-lacutrine of terrigenous basin in our country, many sedimentary geologicalproblems in prediction of reservoirs and description of pertoleum accumulation are expounded. These problems include the background and geological basement of research objects, the description of reservoir facies architecture of pertoleum accumulation, genetic types and their description of reservoir at delta front, petrographical facies mapping on small scale, elements of reservoir formation and high grade target and the research of reservoir three dimensionalarchitecture taking the reservoir flow units as objects, and it emphasizes that techniques of prediction of reservoirs and description of pertoleum accumulationare dependent onsedimentary geology,which is the fundamental basis.

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Reference (16)

[1]	胡见义,黄第藩. 中国陆相石油地质理论基础. 北京:石油工业出版社,1991.79～162[Hu Jianyi, Huang Difan. The Bases of Nonmarine Petroleum Geology in China. Beijing: Petroleum Industry Press, 1991.79～162]
[2]	裘怿楠. 油气储层评价技术. 北京:石油工业出版社,1997[Qiu Yinan. Evaluation method in hydrocarbon reservoir. Beijing: Petroleum Industry Press, 1997]
[3]	李凤杰, 王多云, 郑希民, 等. 陕甘宁盆地华池地区延长组缓坡带三角洲前缘的微相构成. 沉积学报,2002,20(4):582～587[Li Fengjie, Wang Duoyun, Zheng Ximin, et al. The microfacies architecture of delta front along gentle slope zone of Yanchang Formation in Huachi Area, Shanxi-Gansu-Ningxia Basin. Acta Sedimentologica Sinica,2002,20(4):582～587]
[4]	王多云,陈应泰,徐洪生. 受周期性湖平面升降控制的冲积扇-扇三角洲沉积体系. 沉积学报,1991,9(4):43～48[Wang Duoyun, Chen Yingtai, Xu Hongsheng. Alluvial fan-fandelta-lacustrine sedimentary system controlled by lake-level Changes:Ganchaigou Formation (Tertiary), front of Aerjinshan, Western Chaidamu Basin, China. Acta Sedimentologica Sinica, 1991,9(4):43～48]
[5]	王多云.沼泽环境中的河流类型及其侧向演化模式. 沉积学报,1993,11(3):1～6[Wang Duoyun. Types and lateral evolution models of swamp rivers. Acta Sedimentologica Sinica, 1993,11(3):1～6]
[6]	刘自亮,王多云,郑希民,等. 陕甘宁盆地西峰油田主要产层储油砂体沉积微相组合及特征. 沉积学报, 待刊[Liu Ziliang, Wang duoyun, Zhen Ximin, et al .The microfacies combination and characteristic of main sandbodies in Xifeng Oil Field , Erdos Basin. Acta Sedimentologica Sinica, to be published.]
[7]	王峰,王多云,郑希民,等.陕甘宁盆地姬塬地区延长组三角洲前缘微相组合及特征. 沉积学报, 待刊[Wang Feng, Wang Douyun, Zheng Ximin, et al. The microfacies combination and characteristic of delta front of Yanchang Formation in Jiyuan Area, Shaanxi-Gansu-Ningxia Basin. Acta Sedimentologica Sinica, to be published.]
[8]	邓宏文,王红亮,翟爱军,等.中国陆源碎屑盆地层序地层与储层展布. 石油与天然气地质,1999,20(2):108～114[Deng Hongwen, Wang Hongliang, Zhai Aijun, et al. Sequence stratigraphy and reservoir distribution in China terrigenous Clastic Basins. Oil & Gas Geology, 1999,20(2):108～114]
[9]	Miall A D.Bulletin of Canadian Petroleum Geology, 1980, 28:59～80
[10]	Galloway W E. Genetic stratigraphic sequence in basin analysis I: architecture and genesis of flooding-surface bounded depositional units. AAPG Bulletin, 1989, 73: 125～142
[11]	Vail P R. Seismic stratigraphy interpretation using sequence stratigraphy. Part 1: stratigraphy interpretation procedure. In: Bally A W, ed. Aalas of Seismic Stratigrphy. AAPG, Studies in Geology, 1987,27:1～10
[12]	Cross T A. Stratigraphic controls on reservoir attributes in continental strata. Geology Frontier,2000,7(4):1～29
[13]	Cross T A, Lessenger M A. Sediment volume partitioning: rationale for stratigraptic model evaluation and high-resolution stratigraphic correlation. Accepred for publication in Norwegian Petroleums-Foreing Conference Volume, July 1996.1～24
[14]	Nelson R A, Moldovanyi E P, .Matcek C C, zpiritxagaI A, et al. Production characteristics of the fractured reservoirs of the La Paz field, Maracaibo basin, Venezuela. AAPG Bulletin, 2000, 84(11): 1791～1809
[15]	Reinhard Hesse, Ingo Klaucke, Khodabkhsh,et al. Sandy submarine braid plains: Potential deep-water reservoirs. AAPG Bulletin, 2001, 85(8): 1499～1521
[16]	Guy Plint A, Paul J McCarthy, Ubiratan F. Faccini. Nonmarine sequence strtigraphy: Updip expression of sequence boundaries and systems tracts in a high-resolution framework, Cenomanian Dunvegan Formation, Alberta foreland basin, Canada. AAPG Bulletin, 2001, 85(11): 1967～2001

Some SedimentologicalProblems on Reservoir Prediction and Oil-pool Characterisation

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