BASIN MODELING FOR UNCONVENTIONAL RESERVOIRS

ABOUT THE COURSE


This five-day course will show how the geochemical studies and petroleum system modeling can reduce exploration risk for conventional and unconventional (e.g., shale-gas or shale-oil) resources. Lectures will show how forward deterministic computer models use geohistory analysis, boundary conditions, and chemical reaction kinetics to predict the timing of petroleum generation. Factors controlling “sweet spots” will be discussed, including the influence of geomechanics on rock fracturing and producibility and the extent of primary or secondary cracking based on biomarkers & isotope. Discussions will provide guidelines for sample collection and project initiation, how to evaluate prospective source rocks, and how to define petroleum systems through oil-source rock correlation. Participants will learn how to calibrate petroleum system models using data from wells, such as pressure, corrected bottom-hole temperature, and vitrinite reflectance.Case studies and exercises will show how geochemistry can be used to solve exploration, production, and development problems while minimizing costs.

WHO SHOULD ATTEND?


  •   Exploration Managers
  •   Geologists & Geophysicists
  •   Petrophysicists
  •   Reserve & Petroleum Engineers
  •   Source Rock & Unconventional Resource Teams

COURSE DURATION: 5 DAYS

LEARNER OUTCOMES

  •   1D, 2D, 3D basin and petroleum system modeling.
  •   Petroleum system identification.
  •   Unconventional reservoir geohistory analysis.
  •   Model calibration and risk analysis.
  •   Modeling unconventional resources.

COURSE DISTRIBUTION


  Day One   Day Two   Day Three
  The Dynamic Petroleum System Concept
  Fundamentals of model input
  Boundary conditions and unconventional reservoirs
     geohistory analysis
  1D,2D,3D basin and petroleum system modeling   Thermal maturation and vitrinite reflectance   Paleowater depth, sediment-water interface
     temperature, heat flow
Lunch Break Lunch Break Lunch Break
  Petroleum system identification.   TOC, Rock-Eval pyrolysis, geochemical logs   Geohistory analysis: pore pressure, compaction,
     tectonics
  Timing of petroleum system events and processes
  Reconstruct the generative potential of a spent
     source
Construct a geohistory diagrams corrected for
     compaction


  Day Four   Day Five
  Fundamentals of kinetics and model calibration   Unconventionals, case Studies, and conclusions
  Chemical reaction kinetics   Modeling unconventional resources
Lunch Break Lunch Break
  Model calibration and risk analysis   Case studies (USA, China, Egypt, Algeria)
  PVT analysis   Review, conclusions and practical exam



YOUR INSTRUCTUR


Dr. Ahmed Kodsh, PhD

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