You're now visiting the official Saudi
website of GLOMACS International

Xmas Trees and Well Heads

An Interactive 4-Day Training Course

Xmas Trees and Well Heads

Operation and Testing

NASBA
Classroom Schedule
Date Venue Fees
31 Aug - 03 Sep 2026 Abu Dhabi $ 4,950
28 - 31 Dec 2026 Dubai $ 4,950

Course Summary

Xmas Trees and Well Heads are critical parts of any Oil & Gas Well. They control the pressures in the Casings and Production Tubing, regulate the production rates and are very important barriers in case of leaks.

This 4-day intensive GLOMACS Xmas Trees and Well Heads training course will highlight:

  • All components of a Well Head and of a Xmas Tree and installation sequence
  • Investigation, mitigation and cure of SAP Pressures
  • Casing and Tubing Seals (monitoring and leak repairs)
  • Different Causes of SAP Pressures
  • Hazards originated by faulty wellheads (and their mitigation)
Course Outline
Day 1

Introduction – Well Heads and Xmas Trees

  • Operational Safety
  • Reservoirs, Wells and Well Heads
  • Problems Caused by Poor Cement Jobs
  • Well Construction and Primary Cement Jobs
  • Construction of a Well from Casings to Well Head
  • Productivity Index Calculated at Well Head
  • Well Head Main Functions
  • Practical Calculations to Determine Tubing Pressures based on Several Factors
  • Well Head Classifications
  • API Specification 6A
  • Basic Components of a Well Head
  • Well Head Installation Movie
  • Casing Head / Casing Head Function
  • Investigation and Discussion of SAP Case 1
Day 2

Continuation of Well Head Components

  • Casing Spool / Casing Spool Function
  • Casing Hangers
  • Tubing Heads and Tubing Hangers
  • Investigation and Discussion of SAP Case 2
  • Continuation of Tubing Hangers
  • Tubing Head Adapters
  • Typical Xmas Tree Components
  • Fix Chokes and Adjustable Chokes
  • Flanges (6B and 6BX types)
  • Seals and Gaskets
  • Unitized Well Head
  • The BOP
Day 3

Xmas Tree Installation, Pressure Testing

  • Xmas Tree Installation
  • Well Head Repairs
  • Hydraulic and Pneumatic Actuators
  • Investigation and Discussion of SAP Case 3
  • Casing Hangers and Well Pressure Control
  • Common Pack Offs and Secondary Seals
  • Tubing Hangers (cross sections)
  • Tests and Leak Path Determination
  • Unitized Well Heads
  • Basic Rules for Pressure Testing Well Heads
  • Test Schematics of Well Heads
  • Movie: Testing Well Head
  • Example of Sealing Cavity with Sealant
  • Basic Requirements of a Well Completion
  • Casing String Types
  • Liners, Liner Hangers and Tie Back Liners
  • Effects of Pressure in “b” and “c” Annulus
Day 4

Well Head Repairs and Well Integrity

  • Well Head Repairs and Casing Repairs
  • Surface Casing Corrosion
  • Burst and Collapse Pressure Decline with Time
  • MAASP Calculations for Annulus A
  • Short Introduction on Material Selection
  • Corrosion Monitoring Tools
  • Cathodic Protection
  • Well Integrity: Safety and Operational Aspects
  • Constructing a Well with Integrity
  • Well Integrity Issues
  • The Important of SC-SSSV
  • Well Head Components and Well Integrity Assurance Guidelines
  • Risk Management
  • WIMS: Well Integrity Management System
  • Industry Standards and Guidelines
  • Well Integrity Drivers and Implementation
  • Well Integrity Envelope
  • Well Integrity, Annular Pressures and Well Head Monitoring
  • SAP (Sustainable Annulus Pressures) Wells
  • Investigation and Discussion of SAP Case  4
Certificates
  • On successful completion of this training course, GLOMACS Certificate will be awarded to the delegates.
  • Continuing Professional Education credits (CPE): In accordance with the standards of the National Registry of CPE Sponsors, one CPE credit is granted per 50 minutes of attendance.
Providers and Associations

Endorsed Education Provider

NASBA

In Association With

Options & Brochure
Related Categories
Oil and Gas

Why Choose Saudi GLOMACS?

Saudi GLOMACS is the official Saudi Arabian division of GLOMACS International (glomacs.com), delivering internationally recognised training courses both within Saudi Arabia and across international locations. Our training courses are aligned with the highest professional and institutional standards, supported by a strong understanding of the professional landscape in Saudi Arabia and access to global expertise.

Saudi GLOMACS enables professionals and organisations to strengthen leadership, capability, and long-term excellence through consistently high-quality learning experiences.

Official Saudi Presence

Official Saudi Arabian division of GLOMACS with established global credibility.

International Benchmarks

Internationally benchmarked training courses aligned with professional best practices.

Trusted Across Sectors

Trusted by professionals and institutions across public and private sectors.

Flexible Delivery

Training courses delivered within Saudi Arabia and across international locations.

Related Courses
Frequently Asked Question

No. Saudi GLOMACS delivers courses in Saudi Arabia and internationally, including delivery across Europe and Asia. This allows organisations and professionals to access training both locally and abroad.

No. While governance and leadership are part of the portfolio, Saudi GLOMACS delivers training across the entire business and professional lifecycle, including administrative, technical, legal, regulatory, and sector-specific training.

No. Our training courses are delivered globally through international locations and online platforms, enabling participants from Saudi Arabia and around the world to learn together. This global delivery approach ensures exposure to diverse perspectives, international best practices, and cross-cultural insights while maintaining strong relevance to regional and organisational needs.

View All Training Locations

Yes. Saudi GLOMACS designs and delivers bespoke in-house training tailored to organisational objectives, sector requirements, and workforce needs. Training can be delivered in Saudi Arabia or internationally, depending on requirements.

Yes, in-house and customised strategy training courses are available to support organisations seeking tailored strategic capability development. These courses can be aligned with your industry context, organisational challenges, and long-term strategic objectives.

For further details or to discuss customisation requirements, you may call or WhatsApp +966 (54) 286 8546 or email info@glomacs.sa . You can also submit a detailed enquiry through our in-house training page at: https://sa.glomacs.com/in-house-seminars

If you would like further information about these training courses, our team is available to provide professional guidance and support. We are pleased to assist with course selection, the registration process, and any other related enquiries.

For personalised assistance or detailed enquiries, please contact our team on +966 (54) 286 8546 or email us at info@glomacs.sa

Courses delivered in Saudi Arabia are adapted to reflect local regulatory frameworks, organisational structures, sector conditions, and professional expectations. This ensures training is relevant, practical, and aligned with Saudi workplace realities.

GLOMACS has been delivering professional training for over thirty years, with courses delivered across Europe, the Middle East, Asia, and other international markets.

Saudi GLOMACS combines three decades of global training experience with a clear focus on Saudi market relevance. This allows it to deliver training that is both internationally credible and locally applicable, across a broader range of disciplines than niche or single-focus providers.

Saudi GLOMACS is a Saudi-based professional training provider delivering courses tailored to the Saudi market and applicable internationally. It operates within the global GLOMACS framework and draws on more than three decades of international training experience.

Saudi GLOMACS offers professional training across a wide range of disciplines, including administration, leadership and management, governance and regulation, law, oil and gas, energy, engineering, finance, digital technologies, and sector-specific specialisations.

Training supports professionals across all career stages, from operational roles to specialist and senior responsibilities.

Participants include professionals from public sector, semi-government, and private sector organisations, across a wide range of roles and industries. Attendees range from administrative and operational professionals to technical specialists, managers, and senior decision-makers.

Related Categories