Course Overview
This comprehensive training program is designed to equip Wellhead Operations Specialists with the essential knowledge and practical skills required for proper installation, maintenance, troubleshooting, and safety management of wellhead systems. The course covers critical aspects of wellhead equipment, pressure control, integrity management, and regulatory compliance to ensure safe and efficient wellhead operations throughout the well lifecycle.
Course Objectives
By the end of this course, participants will be able to:
- Understand wellhead system components, configurations, and their functions
- Perform proper installation, maintenance, and inspection of wellhead equipment
- Identify and troubleshoot common wellhead problems and integrity issues
- Implement safety protocols and well control procedures for wellhead operations
- Comply with industry standards and regulatory requirements for wellhead systems
Who Should Attend?
- Wellhead Operations Specialists and Technicians
- Well Integrity Engineers
- Field Service Engineers
- Drilling and Completion Engineers
- Maintenance Supervisors
- HSE Personnel in well operations
- Oilfield Equipment Inspectors
Course Outline
Module 1: Fundamentals of Wellhead Systems
- Introduction to wellhead systems and their role in well integrity
- Types of wellheads (land, offshore, HPHT)
- Wellhead system components and their functions
- API and ISO specifications for wellhead equipment
Module 2: Wellhead Installation and Commissioning
- Proper installation procedures for casing heads and tubing heads
- Running and testing casing hangers and seals
- Torquing procedures and best practices
- Pressure testing and commissioning protocols
Module 3: Wellhead Maintenance and Inspection
- Routine maintenance schedules and procedures
- Lubrication and servicing of wellhead components
- Non-destructive testing (NDT) methods for wellheads
- Wear and tear indicators and replacement criteria
Module 4: Wellhead Pressure Control Systems
- Understanding Christmas tree components and functions
- Valve types, operation, and maintenance (gate, check, choke valves)
- Surface safety systems (SSVs, USVs, actuators)
- Annulus pressure management
Module 5: Wellhead Integrity Management
- Common wellhead integrity issues (leaks, corrosion, erosion)
- Seal failure modes and prevention
- Wellhead movement monitoring and mitigation
- Wellhead load analysis and rating verification
Module 6: Troubleshooting Wellhead Problems
- Diagnosing and addressing common wellhead issues
- Leak detection and repair techniques
- Stuck valve troubleshooting and repair
- Emergency isolation procedures
Module 7: Safety Procedures and Well Control
- Wellhead-related well control scenarios
- Barrier philosophy for wellhead operations
- Pressure testing procedures and safety considerations
- Emergency shutdown systems (ESD) and response
Module 8: Regulatory Compliance and Documentation
- API and ISO standards for wellhead systems
- Regulatory requirements and compliance documentation
- Wellhead certification and recertification processes
- Record keeping and reporting requirements
Module 9: Special Wellhead Applications
- HPHT wellhead considerations
- Subsea wellhead systems overview
- Thermal wellhead management
- Corrosion-resistant alloy (CRA) wellheads
Module 10: Hands-on Practical Sessions
- Wellhead disassembly and reassembly exercises
- Valve maintenance and repair demonstrations
- Pressure testing practical exercises
- Leak detection and sealing techniques
Module 11: Case Studies and Best Practices
- Analysis of wellhead failures and lessons learned
- Industry best practices for wellhead operations
- Emerging technologies in wellhead systems
- Interactive problem-solving scenarios