Our Project history

The list is an example of the work successfully completed by SO4 Offshore engineers

Our Project history

SO4 Offshore abbreviated Projects List 2005 – 2021



Work scope

Petrochemical Plant, onshore Saudi Arabia


Full process pre / commissioning of a steam stripper system. (strips out dissolved benzene by contacting the water with live steam in a vertical packed tower)

Petrobras P76


Project water treatment pre-commissioning based onshore Brasil



Topside module water injection recommissioning.

BW Catcher FPSO North Sea UK.


Providing post commissioning process troubleshooting

Equinor (Statoil) Johan Sverdrup P1


Topsides Samsung South Korea, specifically dissolved oxygen gas removal, verify system mechanical completion and carryout pre-commissioning tasks: including vacuum integrity testing, control system logic/software mods, motor non-load and pump load runs.

BP Glen Lyon FPSO UK North Sea


Providing technical support and carryout process troubleshooting successfully solving water quality issues ensuring no disruption to production.

MODEC MV-29 Brazil


Topside module water injection pre-commissioning.

Dana Western Isles project UK


Media filtration system commissioning.

MODEC MV-25 Ghana West Africa


Process troubleshooting and providing specialist technical support to offshore operations.

Neelam Project Mumbai India


Verify mechanical completion and commissioning of newly installed filtration vessels/pipework.

Brazil MODEC MV-27 project


Offshore process troubleshooting

Pre-commissioning Dana Western Isles FPSO project – China and UK North Sea


Covering media filters, water injection pumps, produced water hydro-cyclones and Induced gas flotation system- onshore COSCO shipyard Qidong China. Verify mechanical completion, loop testing, clearing punch list items, complete and document all pre-commissioning tasks, power up control system, calibration of control valves, analysers and review Allen-Bradley Studio 5000 software logic and verify process logic via dry-sequence testing. Successfully completing North Sea offshore commissioning phase and final handover to client operations.

Maersk Oil Qatar A/S. P.O.Box 22050, West Bay, Doha, Qatar.


Offshore water injection systems re-commissioning a 1450 m3/hr. deaeration unit/vacuum pumps on the Al Shaheen field revamp project. Carryout detailed process analysis, system pipework / vessel vacuum integrity leak tests, performance testing and successfully complete final handover to Maersk operations.

Conoco Philips Ekofisk Complex Norway


Gas Turbine external filtration skid: removal of existing corroded internal assembly and rebuild the vessel with new upgraded internals as part of the shutdown

Petrobras Cidade de Ilahbela Sapinhoa Brazil


Onshore pre-commissioning of the water injection topsides module SRP (SWRO) nanofiltration plant – equipment: DOW FILTEC SR90-400 membranes and associated pre-treatment equipment, media filtration, dissolved gas O2 removal and electro chlorinator units.

Brunei Shell Petroleum Company – offshore Brunei on the Champion 7


Topsides water flood project carrying out the final commissioning of a water injection module comprising of primary filtration, media filters, deaeration/vacuum pumps, and a Siemens electro-chlorination unit, verify mechanical completion, clear punch list items, complete pre-commissioning, final dynamic commissioning and handover to Shell Brunei operations.

Bluewater FPSO Haewene Brim UK North Sea.


Inspection and re-commissioning mothballed water injection system on the Bluewater FPSO Haewene Brim UK North Sea.

OMV Petrom Oprisenesti project Romania


Providing commissioning field services and onsite guidance to a team of Siemens Design and Process Engineers whilst being field based on the OMV Petrom Oprisenesti project Romania successfully commission PWT Spincep Vertical Induced Gas Flotation units and a Monosep high flow filter system

Songa Offshore, Stavanger, Norway


Based Invergordon Scotland June 2014 to Nov 2014 Responsible for setting up a NORSOK compliant multi-discipline Completions Management System (CMS) for managing the 5-year interval yard stay of a semi-sub drilling rig, providing a complete system of procedures/documentation to verify and document mechanical completion and commissioning. Liaising with the client Statoil and Songa Lead disciplines to ensure the verification and test plan (VTP) is completed and signed off to allow rig to resume drilling in the North Atlantic Basin.

Bumi Apache Singapore


Water injection pre-commissioning.

AKPO Total project Nigeria


hydro-cyclone internals changeout / recommissioning

LAM-75 Platform for Dragon Oil Caspian Sea.


Weatherford Dubai – Operational support – pilot water injection system LAM-75 Platform for Dragon Oil Caspian Sea.

BP / Modec PSVM FPSO Block 31 offshore Angola 

2012 – 2014

Commissioning / ongoing technical support SRP/Water injection 2012 – 2014


2011 – 2013

Various projects based in Brasil, Sakhalin Russia, Algeria, and Oman

BP Plutonio FPSO Block 19 offshore Angola

2007 – 2017

Commissioning / ongoing technical support – SRP/Water injection 2007 – 2017

Exxon Mobil / SBM Mondo & Saxi FPSO’s Block 15 offshore Angola

2007 – 2012

Commissioning / ongoing technical support – SRP/Water injection.  2007 – 2012

Exxon Mobil Kizomba A & B FPSO’s Block 15 offshore Angola

2005 – 2006

Day-to-day technical, operational and process support for SRP SWRO packages, Media Fine Filters, Vacuum Dearation and water injection.  2005 – 2006

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