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西非下刚果盆地基于三维地震和测井资料的相分析、TOC预测和烃源岩潜力表征

Cover letter (resume)第6-9页
PUBLUCATIONS第9-10页
摘要第10-12页
ABSTRACT第12-14页
DEDICATION第15-25页
ACRONYMS AND ABBREVATIONS第25-27页
Chapter 1 Introduction第27-35页
    1.1 Introduction第27页
    1.2 Location of the area第27-29页
    1.3 Exploration and research background of the study area第29-32页
    1.4 objectives of the Research第32-33页
    1.5 Generalized workflow第33-34页
    1.6 STRUCTURE OF THE THESIS第34-35页
Chapter 2 Regional Geology and Tectonic Evolution第35-47页
    2.1 Introduction第35页
    2.2 Regional geology of the area第35-36页
    2.3 Geological and tectonic evolution history of the Basin第36-41页
        2.3.1 Pre-rift stage (Late Jurassic to Berriasian Epoch of Early cretaceous)第39页
        2.3.2 Syn-rift stage (upto Barremian Epoch Early Cretaceous)第39-40页
        2.3.3 Post-rift stage and transitional stage (Aptian to Recent)第40-41页
    2.4 Sequence Stratigraphic frame work第41-43页
    2.5 Petroleum systems and hydrocarbon occurrences第43-47页
        2.5.1 Source rock第44-45页
        2.5.2 Reservoir rocks第45-46页
        2.5.3 Seal rocks第46-47页
Chapter 3 Data sets and Methodology第47-58页
    3.1 Introduction to Source of data第47-54页
        3.1.1 Seismic Data第47-48页
        3.1.2 Well Data第48-50页
        3.1.3 Base Map第50-51页
        3.1.4 Thin sections第51-53页
        3.1.5 Geochemical data第53-54页
    3.2 Significance of the research第54-55页
    3.3 Research Methodology第55-58页
Chapter 4 Integrated seismic and well data interpretation第58-79页
    4.1 Introduction第58-59页
    4.2 Methodology第59-63页
    4.3 Seismic interpretation analysis第63-68页
    4.4 Source Rock development pattern analysis第68-76页
        4.4.1 Structural maps (Time-depth map)第69-70页
        4.4.2 Source channel analysis of Madingo group in Congo Basin第70-76页
    4.5 Isochron maps第76-77页
    4.6 Conclusions第77-79页
Chapter 5 Analysis of the facies第79-121页
    5.1 Introduction第79-80页
    5.2 Methodology第80-82页
    5.3 Well logs第82-97页
        5.3.1 Interpretation of Facies analysis base on GR curve第83-85页
        5.3.2 Analysis based on the GRP (Gamma Ray Pattern) curve第85-97页
    5.4 Concept of Seismic facies analysis第97-109页
        5.4.1 Sendji Formation seismic facies analysis第99-102页
        5.4.2 Integrated facies analysis in Likouala Formation第102-103页
        5.4.3 Integrated facies analysis in Madingo Formation第103-106页
        5.4.4 Integrated facies analysis in Paloukou Formation第106-109页
    5.5 Sedimentary facies第109-114页
    5.6 Attributes Analysis第114-120页
    5.7 Conclusion第120-121页
Chapter 6 Total Organic Carbon Evaluation by well Logs第121-155页
    6.1 Introduction第121-122页
    6.2 Methodology第122-123页
    6.3 Basic theory and background第123-129页
    6.4 The Rock-Eval Data of the Mohm-1 well第129-134页
    6.5 TOC Evaluation Methodologies第134-141页
        6.5.1 Selection of appropriate inputs/Linear regression analysis第135-138页
        6.5.2 Multiple variate method第138-139页
        6.5.3 Schmocker and Hester model第139-140页
        6.5.4 Passey et al. model ΔlogR Method第140-141页
    6.6 Comparsion models for different data sets第141-144页
    6.7 A data base approach (ANN)第144-153页
        6.7.1 Back propagation network design(ANN) Theory第145-150页
        6.7.2 Comparison of BP predicted TOC vs Measured TOC第150-153页
    6.8 Conclusions and discussion第153-155页
CHAPTER 7 SOURCE ROCK MATURTY ASSESSMENT第155-178页
    7.1 Introduction第155-156页
    7.2 Oil and Gas Formation第156-157页
    7.3 Petroleum System第157-158页
    7.4 Fundamentals of Source Rock第158-161页
        7.4.1 Factor controlling source rock formation第159-161页
    7.5 Thermal Transformation of Kerogene第161-164页
    7.6 Kerogen Classification第164-165页
    7.7 Rock Eval-Pyrolysis第165-168页
    7.8 References for the Result Evaluation第168-169页
    7.9 Maturity Indicators第169-170页
    7.10 Source Rock Maturity Evaluation of Lower Congo Basin第170-177页
        7.10.1 Rock-Eval Pyrolysis at Ma-1 well第171-174页
        7.10.2 Biomarkers analysis at the Wells第174-177页
    7.11 Conclusion第177-178页
Chapter 8 Conclusions and Recommendations第178-180页
    8.1 Main Results第178-179页
    8.2 Implication for Future research directions第179-180页
References第180-195页

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