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Top-Side Major Maintenance Hook-Up Construction & Commissioning

Petra Energy has firmly established itself as an intergrated provider for topside major maintenance hook-up construction and commissioning of offshore and onshore oil and gas installations. The scope encompasses all surface engineering capabilities that include design, engineering, procurement, fabrication, installation, hook-up, construction, commissioning including offshore marine services.

For maximum benefits to clients, our services are executed on a “singlepoint of responsibility and accountability” or integrated basis that ensures operations efficiency, reduced costs and faster project turn-around.

HSSE and QA/QC procedures are engaged at all levels of operations to ensure compliance with project requirements in reference to applicable laws, codes, standards, specifications and regulations.


Our Capabilities
Pre-drill, post drill and well tie-ins
Rejuvenation of platforms and living quarters
Brown field tie-ins and modifications
Green field installation, hook-up and commissioning
Helideck removal and installation
Onshore fabrication
Engineering and work execution, planning & construction
Provision of construction equipment and personnel
Provision of offshore marine vessels
Procurement of long lead project materials
Mobilisation of specialist vendors such as rope access, hydro blast and welding habitats
Provision of specialist services such as bolt tensioning, cold cutting and flange facing, hot tapping, GRE fabrication works
NDT inspections and testing
Support for well intervention and acidisation
Petra Labuan Fabrication and L&R Yard Layout
Click to enlarge

The services are managed by our project offices, which houses a highly competent team of industry professionals with extensive experience in project management, works planning, design, engineering and implementation, HSSE, QA/QC and marine operations.

For a particular project, Petra Energy clocked approximately 23 milion man hours over a six year period, whilst operating a fleet of four work barges, three workboats, anchor handling tugs, fast crew boats, material supply boats and more than 1,000 construction personnel offshore.

Proven Track Record:
Exxon Mobil Retrofit, contract (1 cycle)
Shell Malaysia TMM, contract (2 cycles)
Petronas Carigali HUCC, contract (1 cycle)