楚雄盆地北部上三叠统储集体构型及空间分布

赖生华; 孙来喜; 赵霞飞

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楚雄盆地北部上三叠统储集体构型及空间分布

赖生华, 孙来喜, 赵霞飞

文章导航 > 沉积学报 > 2005 > 23(2): 232-239

赖生华, 孙来喜, 赵霞飞. 楚雄盆地北部上三叠统储集体构型及空间分布[J]. 沉积学报, 2005, 23(2): 232-239.

引用本文:

赖生华, 孙来喜, 赵霞飞. 楚雄盆地北部上三叠统储集体构型及空间分布[J]. 沉积学报, 2005, 23(2): 232-239.

LAI Sheng-hua, SUN Lai-xi, ZHAO Xia-fei. The Architecture and Distribution of the Upper Triassic Reservoir of the Northern Chuxiong Basin[J]. Acta Sedimentologica Sinica, 2005, 23(2): 232-239.

Citation:

LAI Sheng-hua, SUN Lai-xi, ZHAO Xia-fei. The Architecture and Distribution of the Upper Triassic Reservoir of the Northern Chuxiong Basin[J]. Acta Sedimentologica Sinica, 2005, 23(2): 232-239.

赖生华, 孙来喜, 赵霞飞. 楚雄盆地北部上三叠统储集体构型及空间分布[J]. 沉积学报, 2005, 23(2): 232-239.

引用本文:

赖生华, 孙来喜, 赵霞飞. 楚雄盆地北部上三叠统储集体构型及空间分布[J]. 沉积学报, 2005, 23(2): 232-239.

LAI Sheng-hua, SUN Lai-xi, ZHAO Xia-fei. The Architecture and Distribution of the Upper Triassic Reservoir of the Northern Chuxiong Basin[J]. Acta Sedimentologica Sinica, 2005, 23(2): 232-239.

Citation:

LAI Sheng-hua, SUN Lai-xi, ZHAO Xia-fei. The Architecture and Distribution of the Upper Triassic Reservoir of the Northern Chuxiong Basin[J]. Acta Sedimentologica Sinica, 2005, 23(2): 232-239.

楚雄盆地北部上三叠统储集体构型及空间分布

1.
西南石油学院“油气藏地质及开发工程”国家重点实验室,四川南充 637001;
2.
成都理工大学,成都 610059

基金项目: 国家“十·五”科技攻关项目“滇黔桂地区海相油气成藏条件研究(P01072);油气藏地质及开发工程国家彼一时点实验室资助项目(PLN0404)

详细信息

作者简介:
赖生华，男，1966年出生，博士，高级工程师，层序地层学及储层评价。

中图分类号: P618.13

计量

文章访问数: 571
HTML全文浏览量: 11
PDF下载量: 616
被引次数: 0

The Architecture and Distribution of the Upper Triassic Reservoir of the Northern Chuxiong Basin

1.
State Key Laboratory of Oil/Gas Reservoir Geology and Exploitation, Petroleum Institute of Southwest, Nanchong Sichuan 637001;
2.
Chengdu University of Technology, Chengdu 610059

摘要

摘要: 通过实测野外露头,沉积层序与高分辨层序地层学相结合,采用扩展Simpon方法,扩展Simpon3/8方法及Trapezoidal方法,研究储集体构型及空间展布。上三叠统储集体为砂砾岩,总体上表现为自下而上逐渐减薄。普家村期(T₃p),北部太平场和南部洒芷两个扇储集体互不连通,自成体系。南部扇连通较好,是有希望目的层。干海子期(T₃g)时的河控三角洲砂体与浪控三角洲砂体的连通性和非均质程度差别颇大。舍资期(T₃s)时砂体呈环状分布。湖成砂体连通性差,河道砂体则均质性高,连通较好。
- 储集体 /
- 构型 /
- 非均质性 /
- 连通性
Abstract: The Triassic reservoir sandstone was from the basin-floor fan to the coastal bar and the delta, and can be divided into eight third-order sequences in the Chuxiong basin during late Triassic. This paper, using depositional sequence stratigraphy and high-resolution sequence stratigraphy, using extended Simpon math, extended Simpon 3 /8 math and Trapezoidalmath, has studied the reservoir architecture and spatial distribution through measured sections.The reservoir-body of upper Triassic, showing successive thin from lower to upper, was sandstone and conglomerate.The southern and northern fan-bodies of the Pujiacun formation ( T₃ p) thatwas 7162 km³ had not become connection.Although the northern sandstone and conglomerate hasworse connection, shorter extension and more extensive heterogeneity, the southern channel sandstone bodies have been larger and better connection. The sandstone and conglomerate of the Ganhaizi formation ( T₃ s), which was 4175 km³, was oval distribution, more barrier layers and extensive heterogeneity in the north, and was circling distribution, weaker maro-heterogeneity in the south. The circling sand-stone body of the Shezi Formation ( T₃ s) was 5036 km³, in which the connection of the lake sandstone bodywasworse than that of the channel sandstone body and the latterwas been characterized by more homogeneous
- architecture /
- reservoir /
- heterogeneity /
- connection

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参考文献(1)

[1]

1 许效松. 楚雄盆地沉积层序演化[J].岩相古地理,1999,(05):1-11.

2 陈根文. 楚雄弧后前陆盆地的形成与演化[J].云南地质,1999,(04):392-397.

3 谭富文,尹福光,许效松. 楚雄前陆盆地系统的构造单元及沉积标识[J].沉积学报,2000,(04):573-579.

4 Cao Debin. Characteristics of Triassic in Yunanjiang and its stratigraphic correlation[J].Yunnan Geology,2001,(04):392-400.

5 Robinson J W,McGbe P J. Sandstone-body and shale-body dimensions in a braided fluvial system: Salt Wash Sandstone member (Morrison formation), Garfield county,Utah[J].AAPG Bulletin,1997,(08):1267-1291.

6 Reynolds A D. Dimensions of Paralic Sandstone bodies[J].AAPG Bulletin,1999,(02):211-229.

7 Jordan T E,andFlemmings P B. Large-scale stratigraphic architecture, eustatic variation, and unsteady tectonism: a theoretical evaluation[J].Journal of Geophysical Research,1991,(B4):6681-6699.

8 Thorne J A,Swift D J P.Sedimenttation on continental margins, VI: a regime model for depositional sequences, their component systems tracts, and bounding surfaces[A].International Association of Sedimentologists Special Publication,1991.189-255.

9 Posamentier H W,Allen G P,James D P. Forced regressions in a sequence stratigraphy : concepts, examples and exploration significance[J].AAPG BULLETIN,1992,(10):1687-1709.

10 Heller P L,Paola C. Geomorphology and sequence stratigraphy due to slow and rapid base-level changes in an experimental subsiding basin(XES96-1)[J].AAPG Bulletin,2001,(05):817-838.

11 Scott R M,Tillman R W. Society of Economy Paleontologic Mineralogy[J].Core workshop,1981.

12 Kaufman P,Grotzinger J P,Mcormick D S. Depth-dependent diffusion algorithm for simulation in shallow marine depositional systems[A].Kansas Geological Survey,1991.489-508.

13 Paola C,Heller P L,Angevine C L. The large-scale dynamics of grain-size variation in alluvial basins, I: Theory[J].Basin Research,1992,(02):73-90.

14 Rivenaes J C.Application of a dual-lithology, depth-dependent diffusion equation in stratigraphic simulation[J].Basin Research,1992,(02):133-146.

15 张金亮,常象春,刘宝珺. 楚雄盆地上三叠统深盆气成藏条件研究[J].沉积学报,2002,(02):469-476.

16 李儒峰,金之钧,马永生. 盆地波动特征与生储盖层耦合关系分析--以楚雄盆地为例[J].沉积学报,2004,(03):474-480.

17 Harris P M,Kerans C,Beboub D G. Ancient outcrop and modern examples of platform carbonate cycles implications for subsurface correlation and understanding reservoir heterogeneity[A]. AAPG Memoir,1994.475-492.

18 Kerans C,Tinker S W. Use of quantitatively calibrated depositional models in constructing high-resolution sequence strtigraphic frameworks for reservoir characterization (abs)[J].AAPG Annual Convention Program,1994.186.

19 Mitchum R M,Van Wagoner J C. High-frequency sequence and their stacking patterns: sequence stratigraphic evidence of high-frequency eustatic cycles[J].Sedimentary Geology,1991.131-160.

20 Vail P R. Seismic stratigraphy interpretation procedures[A].AAPG Studies in Geology,1987.1-10.

21 Vail P R,Mitchum Jr R M,Thompson III S. Seismic stratigraphy and global changes of sea level, part 4: global cycles of relative changes of sea level[A].AAPG Memoir,1997.83-97.

22 Van Wagoner J C,Posamentier H W,Vail P R,Sarg J F, Loutit T S, Hardenbol J. An overview of the furdamentals of sequence stratigraphy and key definitions[A].SEPM Special Publication,1988.139-145.

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楚雄盆地北部上三叠统储集体构型及空间分布

1. 西南石油学院“油气藏地质及开发工程”国家重点实验室,四川南充 637001;

2. 成都理工大学,成都 610059

基金项目: 国家“十·五”科技攻关项目“滇黔桂地区海相油气成藏条件研究(P01072);油气藏地质及开发工程国家彼一时点实验室资助项目(PLN0404)

作者简介:
赖生华，男，1966年出生，博士，高级工程师，层序地层学及储层评价。

收稿日期: 2004-02-17
修回日期: 2004-09-08
刊出日期: 2005-06-10

中图分类号: P618.13

关键词:

储集体 /

构型 /

非均质性 /

连通性

摘要: 通过实测野外露头,沉积层序与高分辨层序地层学相结合,采用扩展Simpon方法,扩展Simpon3/8方法及Trapezoidal方法,研究储集体构型及空间展布。上三叠统储集体为砂砾岩,总体上表现为自下而上逐渐减薄。普家村期(T₃p),北部太平场和南部洒芷两个扇储集体互不连通,自成体系。南部扇连通较好,是有希望目的层。干海子期(T₃g)时的河控三角洲砂体与浪控三角洲砂体的连通性和非均质程度差别颇大。舍资期(T₃s)时砂体呈环状分布。湖成砂体连通性差,河道砂体则均质性高,连通较好。

English Abstract

The Architecture and Distribution of the Upper Triassic Reservoir of the Northern Chuxiong Basin

1. State Key Laboratory of Oil/Gas Reservoir Geology and Exploitation, Petroleum Institute of Southwest, Nanchong Sichuan 637001;

2. Chengdu University of Technology, Chengdu 610059

Received Date: 2004-02-17
Rev Recd Date: 2004-09-08
Publish Date: 2005-06-10

Keywords:

Abstract: The Triassic reservoir sandstone was from the basin-floor fan to the coastal bar and the delta, and can be divided into eight third-order sequences in the Chuxiong basin during late Triassic. This paper, using depositional sequence stratigraphy and high-resolution sequence stratigraphy, using extended Simpon math, extended Simpon 3 /8 math and Trapezoidalmath, has studied the reservoir architecture and spatial distribution through measured sections.The reservoir-body of upper Triassic, showing successive thin from lower to upper, was sandstone and conglomerate.The southern and northern fan-bodies of the Pujiacun formation ( T₃ p) thatwas 7162 km³ had not become connection.Although the northern sandstone and conglomerate hasworse connection, shorter extension and more extensive heterogeneity, the southern channel sandstone bodies have been larger and better connection. The sandstone and conglomerate of the Ganhaizi formation ( T₃ s), which was 4175 km³, was oval distribution, more barrier layers and extensive heterogeneity in the north, and was circling distribution, weaker maro-heterogeneity in the south. The circling sand-stone body of the Shezi Formation ( T₃ s) was 5036 km³, in which the connection of the lake sandstone bodywasworse than that of the channel sandstone body and the latterwas been characterized by more homogeneous

赖生华, 孙来喜, 赵霞飞. 楚雄盆地北部上三叠统储集体构型及空间分布[J]. 沉积学报, 2005, 23(2): 232-239.

引用本文:

赖生华, 孙来喜, 赵霞飞. 楚雄盆地北部上三叠统储集体构型及空间分布[J]. 沉积学报, 2005, 23(2): 232-239.

LAI Sheng-hua, SUN Lai-xi, ZHAO Xia-fei. The Architecture and Distribution of the Upper Triassic Reservoir of the Northern Chuxiong Basin[J]. Acta Sedimentologica Sinica, 2005, 23(2): 232-239.

Citation:

LAI Sheng-hua, SUN Lai-xi, ZHAO Xia-fei. The Architecture and Distribution of the Upper Triassic Reservoir of the Northern Chuxiong Basin[J]. Acta Sedimentologica Sinica, 2005, 23(2): 232-239.

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楚雄盆地北部上三叠统储集体构型及空间分布

作者简介:
赖生华，男，1966年出生，博士，高级工程师，层序地层学及储层评价。

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The Architecture and Distribution of the Upper Triassic Reservoir of the Northern Chuxiong Basin

计量

目录

楚雄盆地北部上三叠统储集体构型及空间分布

1. 西南石油学院“油气藏地质及开发工程”国家重点实验室,四川南充 637001;

2. 成都理工大学,成都 610059

作者简介:
赖生华，男，1966年出生，博士，高级工程师，层序地层学及储层评价。

English Abstract

The Architecture and Distribution of the Upper Triassic Reservoir of the Northern Chuxiong Basin

1. State Key Laboratory of Oil/Gas Reservoir Geology and Exploitation, Petroleum Institute of Southwest, Nanchong Sichuan 637001;

2. Chengdu University of Technology, Chengdu 610059

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楚雄盆地北部上三叠统储集体构型及空间分布

作者简介: 赖生华，男，1966年出生，博士，高级工程师，层序地层学及储层评价。

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The Architecture and Distribution of the Upper Triassic Reservoir of the Northern Chuxiong Basin

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出版历程

目录

楚雄盆地北部上三叠统储集体构型及空间分布

1. 西南石油学院“油气藏地质及开发工程”国家重点实验室,四川南充 637001; 2. 成都理工大学,成都 610059

作者简介: 赖生华，男，1966年出生，博士，高级工程师，层序地层学及储层评价。

English Abstract

The Architecture and Distribution of the Upper Triassic Reservoir of the Northern Chuxiong Basin

1. State Key Laboratory of Oil/Gas Reservoir Geology and Exploitation, Petroleum Institute of Southwest, Nanchong Sichuan 637001; 2. Chengdu University of Technology, Chengdu 610059

全文HTML

目录

友情链接

期刊在线

联系我们

作者简介:
赖生华，男，1966年出生，博士，高级工程师，层序地层学及储层评价。

1. 西南石油学院“油气藏地质及开发工程”国家重点实验室,四川南充 637001;

2. 成都理工大学,成都 610059

作者简介:
赖生华，男，1966年出生，博士，高级工程师，层序地层学及储层评价。

1. State Key Laboratory of Oil/Gas Reservoir Geology and Exploitation, Petroleum Institute of Southwest, Nanchong Sichuan 637001;

2. Chengdu University of Technology, Chengdu 610059