226001 – PTTEP

Summary:

Subsea Inspection, Repair and Maintenance campaign covering platform and pipeline inspection, valve operations, freespan rectification, anode sled installation and debris removal.

Client:

PTTEP

Project:

Provision of 2026 Subsea Inspection, Repair and Maintenance Services for Offshore Assets.

Location:

Multiple PTTEP fields, Gulf of Thailand, including G1 Area, G2 Area and Arthit Area.

Main Assets Deployed:

DP2 MV Beacon Altair
Triton XLR07 WROV
Seaeye Cougar 1444 IROV

Scope of Work

Back-to-back award for PTTEP’s 2026 Subsea IRM campaign, following successful completion of the 2024–25 campaign.
The scope covered ROV-based inspection and intervention works across PTTEP offshore assets in the Gulf of Thailand.
Main activities included platform inspection, pipeline survey, valve operations, anode sled installation, freespan rectification using grout bags, and debris survey / removal.
The campaign was executed from the DP2 vessel Beacon Altair, using WROV / IROV systems and associated survey, inspection and intervention tooling.

OPERATION VB4 – 3 TT in position

Freespan Operation

KP OPERATION

BEACON ALTAIR

Offshore Equipment Transfer