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Fault Seal Analysis in Exploration & Production.


COURSE AND WORKSHOP

October 26-29, 2008

Instructor : Russell Davies, Ph.D.


WHO SHOULD ATTEND

The material of this course should be of interest to Geologists, Geophysicists, Geoscientists, Petrophysicists and Reservoir Engineer Managers.

COURSE OBJECTIVES

The objective of this course is to introduce fault seal concepts and methods to the geoscientists (geologist and geophysicist) and petroleum engineers in the hydrocarbon industry so that they have a basic understanding to apply these principals in their exploration and development projects. This is an introductory course to fault flow characteristics, but will also develop more complex concepts. This basic understanding is a foundation from which the geoscientists can build on their knowledge through application, reading the critical literature and attending conferences.


COURSE OUTLINE

Fault geometry and fault zone architecture

  • Fault throw distributions and linkages
  • Fault geometry characteristics and dimensions
  • Development of fault zones and fault rocks
  • Interpretation techniques and pitfalls

Flowbasics

  • Permeability and Darcy's Law
  • Capillarity
    • Threshold pressure
      • Wettability
      • Interfacial tension
    • Buoyancy force/capillary pressure
  • Relative permeability
  • Hydrodynamic seal

Fault rock and properties

  • Description and deformation mechanisms
  • Flow properties of faults
    • Permeability, porosity, threshold pressure

Fault mapping methods

  • Juxtaposition seal
  • Fault rock seal
    • Shale Gouge Ratio
    • Clay Smear
    • Effective shale gouge ratio

Geomechanics as applied to fault seal

Reservoir flow simulation with faults

Applications of fault seal analysis in exploration and production

  • Predicting seal capacity
  • Risk and uncertainty

COURSE FEES

Four DAYS    U.S.$ 1850
Inclusive of refreshment and lunch at the Sofitel Hotel. Air Ticket Cairo/Hurghada/return and accommodation in Hurghada.

INSTRUCTOR PROFILE

Dr. Russell Davies is a structural geology consultant and US operations manager for Rock Deformation Research USA Inc. near Dallas, Texas and has over 17 years in the oil and gas industry. After receiving a PhD in structural geology from Texas A&M University he joined Shell and worked in Exploration and Production of the Gulf of Mexico. Russell left Shell to join the structural geology research group at ARCO where he served as an inhouse consultant working on fault and fracture issues in basins worldwide. He joined RDR following the BP merger with ARCO in 2000 where he has continued to work on structural geology issues at a range of scales, but with a focus on the flow characterization of faults. Russell has published on fault seal issues and edited a special issue of the AAPG Bulletin on fault seal in March 2003. He continues to teach courses on fault and fracture behavior and works on fault related problems in basins throughout the world. Russell has also been an associate editor of AAPG Bulletin for the past 6 years.