• Provide a detailed understanding of the design, function, and operation of BOP Closing Units and Stacks.

• Explain the mechanical and hydraulic components that comprise BOP Closing Units and Stacks.

• Identify the key operational procedures for closing units and stack systems in blowout prevention.

• Discuss troubleshooting techniques and common issues in BOP Closing Units and Stacks.

• Educate on maintenance strategies, inspection requirements, and industry standards for BOP Closing Units and Stacks.

• Review safety protocols and regulatory requirements for BOP systems, including Closing Units and Stacks.

This course is designed for all:

• Drilling Engineers and Technicians

• BOP Operators and Maintenance Technicians

• Well Control Specialists

• Offshore and Onshore Rig Personnel

• HSE Managers and Safety Officers

• Operations Supervisors

• Compliance and Inspection Officers

• Equipment Reliability Engineers

Course Outline:

Day 1: Introduction to BOP Closing Units and Stacks

• Overview of Blowout Preventer Systems

  • Function and importance of BOP in well control

  • Different BOP configurations: Annular, Ram, and Dual BOP systems

  • Role of BOP Closing Units and Stacks in blowout prevention

• Components of BOP Closing Units and Stacks

• Key components: Closing Unit, Hydraulic Cylinders, Ram Blocks, and Stack Manifolds

• Types of ram preventers and their functions

• Design and configuration of the BOP stack

• Structural and mechanical design considerations

• Pressure rating and safety factors for BOP stacks

• Material selection for components and durability

• Stack and Closing Unit Design

Day 2: Mechanical and Hydraulic Systems in BOP Closing Units and Stacks

• Mechanical Systems Overview

  • Function of the mechanical components in closing units

  • Mechanical linkage, seals, and actuators

  • Design principles for hydraulic cylinders and rams in BOP stacks

• Hydraulic Systems in Closing Units and Stacks

• Overview of hydraulic power units (HPU) and fluid circuits

• Fluid flow, pressure, and temperature management in closing units

• Hydraulic lines and control systems integration

• Function of ram blocks: shear, pipe, and blind rams

• Sealing technologies for pressure containment

• Factors affecting ram performance and longevity

• Ram and Seal Technology

Day 3: Operational Procedures for BOP Closing Units and Stacks

• Operating Principles of BOP Closing Units

  • Sequential operations for closing units: Closing, sealing, and testing

  • Managing well pressure and preventing blowouts

  • Role of the Closing Unit in sealing against pressure

• Stack Configuration and Functionality

• Overview of BOP stack configurations: Single, dual, and multi-stack units

• Pressure testing and activation of different stack elements

• Considerations for stack positioning and maintenance

• Emergency shutdown sequences for BOP Closing Units

• Fail-safe and backup systems in case of hydraulic or mechanical failure

• Safety checks during operation and pre-operation readiness

• Safety and Emergency Procedures

Day 4: Troubleshooting and Maintenance of BOP Closing Units and Stacks

• Common Issues in BOP Closing Units and Stacks

  • Mechanical malfunctions: Jammed rams, seal wear, and linkage issues

  • Hydraulic failures: Leaks, pressure loss, and system contamination

  • Electrical control system faults and communication breakdowns

• Troubleshooting Techniques

• Step-by-step diagnostic approach for BOP Closing Units and Stacks

• Identifying and resolving pressure and flow issues

• Using diagnostic tools and indicators for fault detection

• Preventive maintenance: Regular inspection schedules and tasks

• Component wear and tear: Identifying signs of damage or failure

• Replacing seals, rams, and other key components in BOP stacks

• Lubrication and fluid maintenance for hydraulic systems

• Maintenance and Inspection Best Practices

Day 5: Safety, Regulations, and Industry Standards

• Regulatory Compliance and Industry Standards

  • Key standards for BOP design, operation, and testing (e.g., API 16A, API 16D)

  • Certification and inspection requirements for BOP systems

  • International safety regulations for offshore and onshore operations

• Safety Protocols for BOP Closing Units and Stacks

• Safety measures in the operation of closing units and stack systems

• Emergency procedures and crew response to BOP system failures

• Proper documentation and reporting of operational anomalies

• Innovations in BOP Closing Units and Stack designs (e.g., automated systems, remote monitoring)

• Anticipated changes in regulatory standards and technology advancements

• The role of predictive maintenance and digital monitoring in BOP operations

• Future Trends in BOP Technology

A variety of methodologies will be used during the course that including:

• (30%) Based on Case Studies

• (30%) Techniques 

• (30%) Role Play

• (10%) Concepts

• Pre-test and Post-test

• Variety of Learning Methods

• Lectures

• Case Studies and Self Questionnaires

• Group Work

• Discussion

• Presentation

International Center for Training & Development (ICTD) will award an internationally recognized certificate(s) for each delegate on completion of training.

To be advised as per course location. This rate includes participant’s manual, Hand-Outs, buffet lunch, coffee/tea on arrival, morning & afternoon of each day.

Daily Course Timings:

    08:00 - 08:20       Morning Coffee / Tea

    08:20 - 10:00       First Session

    10:00 - 10:20       Coffee / Tea / Snacks

    10:20 - 12:20       Second Session

    12:20 - 13:30       Lunch Break & Prayer Break

    13:30 - 15:00       Last Session