






McConnell Dowell Constructors - MCJV Narrows Pipepull HESS (Indonesia - Pangkah) Ltd. awarded P.T Timas Suplindo a Contract for transport and offshore installation of the CPP and AUP platform including connecting bridges and flare boom in the Unjung Pangkah field near Surabaya, East Java. P.T Timas Suplindo engaged OCS to provide engineering and construction management for the marine installation programme.

Construction Engineering and Management
- Tow/ stability analysis and sea fastening design of riser base, manifold and hot tap protection.
- Installation engineering of above structures

Provide Engineering and Project Management for the following work scope (site location Ujung Pangkah, offshore Gresik)...

Working with PT Timas OCS provided the installation management, engineering and planning; including vessel selection, chartering and offshore execution for redevelopment work in the Kakap field for Star Petroleum. Work comprised 10” and 6” infield pipelines, risers and tie ins and subsea umbilical installation with associated I tubes and subsea completions in 95 meter water depth at Kakap Field, Indonesia.

Working with PT Timas OCS provided the installation management, engineering and planning; including vessel selection, chartering and offshore execution for Conoco Phillips North Belut CPP to WHP-C Subsea Cable.(site location North Belut Field, Natuna Sea).

OCS was commissioned by the main contractor PT Timas to perform the construction engineering, equipment preparation and execution supervision for the installation of a 42 km 14” gas export pipeline from the Kambuna platform offshore North Sumatera to a landfall Northeast of Medan.:
