Characteristics of the Termit Sedimentary Basin Reservoir in

发布时间：2021-04-01 22:52

　　Characterization of reservoir identified based on 3D seismic interpretation results and wells digraphias of exploration in the block Agadem.The Termit Basin developed reservoir during the rifting period of Early Cretaceous,depression period of Late Cretaceous and rifting period of Paleogene.Combined with the analysis on the sequence stratigraphy,the reservoir of Lower Cretaceous is mainly located at K1 and K2,reservoir of Upper Cretaceous is mainly located at Donga Sequence,Yogou Sequence and Ma... 

【文章来源】：中国石油大学(北京)北京市 211工程院校 教育部直属院校

【文章页数】：89 页

【学位级别】：硕士

【文章目录】：
Abstract
Chapter 1 Introduction
    1.1 The purpose and significance of the research
    1.2 Research status at home and abroad
    1.3 The main research content of the paper
    1.4 Technical route map
Chapter 2 Geological Survey of Reservoirs
    2.1 Geographic location
    2.2 The petroleum system
        2.2.1 The Western Basin
        2.2.2 The Eastern Basin
    2.3 Regional geologic setting
        2.3.1 Termit Basin
        2.3.2 Basin formation
        2.3.3 Source rocks
    2.4 The Agadem block
        2.4.1 Generality of the Agadem block
        2.4.2 Geological characteristics of the area
        2.4.3 The structural features of the Dinga fault zone
        2.4.4 Structural features of the Araga Graben
        2.4.5 The structural characteristics of the small uprising of Fana
Chapter 3 Study on Reservoir Sedimentation Characteristics
    3.1 The division and contrast of small layers
        3.1.1 Precambrian-pre-Jurassic base
        3.1.2 Cretaceous Formation
        3.1.3 The Paleogene formation
        3.1.4 The Neogene formation
        3.1.5 Quaternary formation
    3.2 Basic deposition conditions
    3.3 Sedimentary facies characteristics and their sign
        3.3.1 Characteristics and Sign
        3.3.2 Characteristics from analysis of well sample
    3.4 Sedimentary micro-facies types and distribution rules
    3.5 Phase sequence and phase mode
        3.5.1 Phase sequence
        3.5.2 Phase mode
Chapter 4 Comprehensive evaluation of reservoir
    4.1 Comprehensive evaluation method of reservoir
        4.1.1 Rock evaluation and logging response features
        4.1.2 Oil/gas/water layer evaluation
        4.1.3 Comprehensive evaluations of oil/gas/water layers by using cross plot
    4.2 Reservoir type classification and discrimination
        4.2.1 localization of reservoirs
        4.2.2 Reservoirs of Sokor 1
        4.2.3 Reservoir of Cretaceous
    4.3 Reservoir classification
    4.4 Vertical distribution of reservoir characteristics
        4.4.1 Features of Hydrocarbon Conduit Systems
        4.4.2 Type Division of Hydrocarbon Conduit Systems
        4.4.3 Accumulation Features of Typical Traps
        4.4.4 Paleogene hydrocarbon accumulation features
        4.4.5 Upper Cretaceous hydrocarbon accumulation features
    4.5 Reservoir plane distribution characteristics
        4.5.1 Paleogene Reservoir accumulation model
        4.5.2 Upper Cretaceous reservoir hydrocarbon Accumulation Model
Chapter 5 Study on3D Reservoir Geological Model
    5.1 Overview of Reservoir Geological Models
        5.1.1 3D structure modeling
        5.1.2 Structural model in time domain
    5.2 Basic concepts of reservoir geological modeling
        5.2.1 Concepts of geological modeling
        5.2.2 Concepts of Petroleum System geological Modeling
    5.3 Introduction to reservoir modeling methods
        5.3.1 Technical procedure
        5.3.2 Geologic Model Establishment
    5.4 Reservoir Geological Modeling
        5.4.1 Petroleum System Modeling
        5.4.2 Structural Model
        5.4.3 Hydrocarbon generation and expulsion history
Chapter 6 Conclusion
References
Annex
Gratitude


【参考文献】：
期刊论文
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[2]边际油田开发技术现状、挑战与对策[J]. 赵文智,胡永乐,罗凯.  石油勘探与开发. 2006(04)



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