March 2, 2013

Completion of Bongkot Phase 4A LQ Platform Project for PTTEP

Share

Scope of Work

PTTEP required a fully integrated Living Quarters (LQ) package for the Bongkot Phase 4A offshore platform, part of their operations in the Gulf of Thailand. The environment posed typical offshore challenges including safety-critical specifications, regulated fabrication requirements, and a need for long-term durability in harsh marine conditions. 

Execution

Specialist Services, part of Centurion’s Middle East & North Africa region, was responsible for the engineering, procurement, and management (EPM) of the LQ scope. The team supplied certified components including doors, windows, and wet units, and carried out full integration of piping, instrumentation, electrical wiring, HVAC systems, and fire & gas detection. The work was conducted in collaboration with the main EPC contractor, PT Gunanusa Utama Fabricators (Indonesia), over an 18-month timeline. 

Outcome & Value Delivered

The project was completed successfully, meeting all offshore safety and regulatory standards. The comprehensive scope of supply ensured a high level of integration and reduced risk of delays or mismatches during installation. This case demonstrates Specialist Services’ proven ability to deliver complex, safety-critical living quarters solutions for offshore platforms through effective cross-border collaboration and turnkey expertise.

Case studies

Proven Track Record

Centurion’s expertise is proven in the field. Browse our case studies that demonstrate how we deliver smart, reliable equipment and service solutions in complex environments around the globe. 

Industrial site with tanks, pipes, and machinery. Workers in high-vis vests and a digger in the background. Overcast sky.
November 28, 2025
Centurion has completed a purpose-built truck washdown wastewater treatment plant for a major gold mining operator in Boddington, Western Australia.
Trido engineers reviewing solar technology equipment
November 10, 2025
Centurion is enabling sustainable oil & gas operations across the US through the deployment of solar-powered air compression and chemical injection technologies
ChloriDOS iOX chlorine dioxide system on a wall; it has a digital display and clear cylinder.
September 8, 2025
WestWater (a Centurion company) replaced sodium hypochlorite with a ChloriDOS iOX Chlorine Dioxide system to tackle THM compliance risks.
Two white water treatment machines in a room, with hazardous area floor mat.
September 8, 2025
WestWater (a Centurion company) replaced chlorine gas systems for a client in the Northern Territory, Australia, with Hyprolyser® Electrochlorination technology.
Water filtration system in a clean, bright room. Cylindrical white filters on metal framework.
September 8, 2025
WestWater (a Centurion company) delivers full replacement reverse osmosis and filtration system to overcome ageing infrastructure at Denham water treatment plant.
A water treatment system with green pumps, pipes, and control panels inside an open metal enclosure.
September 8, 2025
Westwater (a Centurion company) upgraded the sodium hypochlorite dosing and storage system at Coombabah, the Gold Coast’s largest sewage treatment plant.

Contact Us

Ready to get to work?

Let's Talk.