Week 8 : Coring operations
CORE
• A core is a sample of rock from the well section, generally obtained by drilling into the formation with a hollow section drill pipe and drill bit. There is a facility to retain the drilled rock as a cylindrical sample with the dimensions of the internal cross sectional area of the cutting bit and the length of hollow section.
Download Files
Course Material
- Week 1-2 : Introduction to rig components
- Week 3 : Drilling methods and operations
- Week 4-5 : Types of bits; drilling fluids
- Week 6 : Cementation operations
- Week 7 : Casing operations
- Week 8 : Coring operations
- Week 9 : Secondary and enhanced oil recovery
- Week 10 : Common drilling problems
- Week 11 : Evaluation and analysis of well data i.e. Well cutting,
- Week 12 : Well testing and completion
- Week 13 : logs and production data
- Week 14 : . Hse at well site.
- Chapters 12
- Department Earth Sciences
- Teacher
Dr. Syed Haroon Ali
