The Oil Country Tubular Goods (OCTG) Fundamentals and Applications Training Course by Oxford Training Centre provides comprehensive insight into the technical specifications, operational roles, and field applications of tubular components used in oil and gas drilling operations. It is designed for engineers, procurement specialists, and field professionals seeking to deepen their understanding of OCTG systems.
The course examines the classification and performance characteristics of casing, tubing, and drill pipes used in diverse geological and operational environments. Participants will study OCTG materials and corrosion resistance, design standards, connection types, and failure prevention techniques, supporting both onshore and offshore operational demands.
Critical aspects of oilfield tubular goods training are covered, including inspection and testing procedures, selection criteria, and integrity assurance across the lifecycle of OCTG components. Attention is given to how proper handling, evaluation, and deployment affect performance reliability in upstream drilling operations.
Positioned among technical-level Oil and Gas Training Courses, this programme equips participants with the tools to improve asset integrity, procurement decision-making, and performance management related to tubular systems in well construction and completions.
Objectives
- Understand the classification and function of casing, tubing, and drill pipe
- Apply design criteria to select appropriate OCTG for various well conditions
- Learn OCTG fundamentals training including mechanical and chemical properties
- Assess OCTG applications in oil and gas for drilling, completions, and interventions
- Review inspection, testing, and quality control processes for tubular goods
- Gain knowledge in OCTG procurement and quality control frameworks
- Evaluate risks related to corrosion, fatigue, and mechanical failure
- Understand specifications and standards used in global OCTG operations
Target Audience
- Drilling and completion engineers
- Oil and gas field service professionals
- Tubular inspection and maintenance specialists
- Materials and procurement managers
- OCTG supply chain and logistics personnel
- Engineers seeking oil country tubular goods courses
- Professionals involved in upstream drilling equipment training
How Will Attendees Benefit?
- Improve OCTG selection based on well design and environmental parameters
- Enhance asset life cycle through proper handling, inspection, and testing
- Strengthen operational performance by reducing tubular-related failures
- Align procurement processes with international OCTG specifications
- Support risk management through knowledge of degradation and corrosion
- Apply field-ready understanding of tubular products for drilling operations
- Expand capability in OCTG integrity evaluation for high-pressure wells
- Gain confidence in contributing to well planning, construction, and remediation
Course Content
Module 1: Introduction to OCTG in Oilfield Operations
- Definition and categorisation of OCTG
- Role of tubular goods in drilling and completions
- Lifecycle of casing, tubing, and drill pipe
Module 2: OCTG Design and Specifications
- API and ISO standards for OCTG components
- Dimensional and mechanical property classification
- Thread types and premium connections
Module 3: Casing, Tubing, and Drill Pipe Fundamentals
- Technical differences and usage conditions
- Load conditions: burst, collapse, and tensile stress
- Pipe body vs connection performance limitations
Module 4: Materials and Corrosion Resistance in OCTG
- Metallurgical composition and material grades
- Corrosion mechanisms in sweet and sour service
- Coatings and internal linings for protection
Module 5: OCTG Applications in Oil and Gas Operations
- Surface, intermediate, and production casing roles
- Tubing deployment in completions and workovers
- Drill pipe functions and fatigue considerations
Module 6: OCTG Inspection and Testing Procedures
- Non-destructive testing (NDT) methods
- Hydrostatic pressure testing and wall thickness checks
- API 5CT inspection levels and acceptance criteria
Module 7: OCTG Procurement and Quality Control
- Manufacturing processes and mill certification
- Quality assurance in sourcing and logistics
- Traceability and documentation requirements
Module 8: Failure Modes and Risk Mitigation
- Common failure mechanisms in tubulars
- Fracture, washout, and corrosion-induced damage
- Preventive measures and failure analysis approaches
Module 9: Handling, Storage, and Transportation
- Best practices for tubular handling at rig sites
- Storage and preservation techniques
- Transportation requirements for long tubular goods
Module 10: Integration with Well Engineering and Drilling Plans
- OCTG requirements in well architecture
- Alignment of tubular selection with wellbore conditions
- Collaboration between engineering, procurement, and operations