Cased Hole Formation Evaluation - CH - In House Training

Course

In San Francisco (USA)

Price on request

Description

  • Type

    Course

  • Location

    San francisco (USA)

  • Start date

    Different dates available

Cased Hole Formation Evaluation - In-house training by PetroSkillsThis course can be conducted on site at your location exclusively for your staff. This course teaches the skills required to recognize when cased-hole saturation logs add value, plan log runs to maximize effectiveness, and evaluate results. The study of Pulsed Neutron Capture and Carbon/Oxygen logs includes the physics that cause the logs to work, the details that cause differences between logs offered by different service companies, methods to calculate saturations from log results, and methods to use auxiliary traces to recognize fluid entry and distinguish oil from gas. The course includes examples of logs run by each service company and an explanation for the fact that logs from different service companies report different values. Find out more

Facilities

Location

Start date

San Francisco (USA)
See map
333 Bush Street, Suite 2400, 94104

Start date

Different dates availableEnrolment now open

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Reviews

Subjects

  • Evaluation
  • Gas

Course programme

Training Course Content

This in-house training programme can be customised to meet your specific requirements. It typically covers:

  • Pulsed Neutron Capture Logs
  • Basics of neutron generation and gamma detections and how that leads to sigma
  • Basics of calculation of water saturation from sigma
  • Methods to correct the saturation calculation for shaliness
  • Log-Inject-Log measurements to maximize accuracy
  • Why logs from different service companies report different sigma values
  • Distinguishing gas from oil
  • Estimating porosity
  • Use of all the auxiliary traces on the logs
  • Use of oxygen activation to determine brine entry
  • Use of special modifications of the logs
  • Planning to maximize success of log runs
  • Carbon/Oxygen logs and How the logs work
  • Deciding when Carbon/Oxygen logs have a better chance for success
  • Planning log runs to maximize chances for success
  • New developments that promise improved Carbon/Oxygen logs

See detailed overview

Additional information