Cased Hole Log Analysis


Petrophysicists, petroleum and reservoir engineers, production engineers, drilling engineers, technical supervisors and those interested in understanding the use of cased-hole logs.


This course explains what cased-hole surveys and production logs can provide and what they can’t, about what is happening in and around the well; including cement bond quality and reservoir isolation; completion and casing integrity and production/ injection flow profile. Each logging tool principles, response, measurements and analyses are treated separately.


  • Introduction of all cased hole logging tools (principles and data acquisition)
  • Cement bond logging for cement bond quality and zonal isolation
  • Casing integrity and corrosion detection
  • Conventional production logging sensors for flow profile definition
  • Thermal neutron decay for through casing formation evaluation (saturation monitoring and by passed production)