Offshore Environmental Oils Ltd (OEO) is a dedicated supplier of ‘super environmental’ oil based hydraulic fluids to the Offshore Oil and Gas industry.

The aim of OEO is to provide environmentally acceptable alternatives to mineral oils across a wide plethora of applications including both topside and subsea hydraulic systems.

OEO has staff with many years experience in the Offshore hydraulics fluid market and can offer customers an excellent service and capability.

Subsea Control Fluids

Offshore Environmental Oils (OEO) provides a wide range of Subsea related 'Oil Based' products to the Offshore Oil and Gas Sector.

Products include:

CLEO (Closed Loop Environmental Oil) is a super high temperature environmental oil based subsea control fluid capable of operation at up to

250 °C / 482 °F.

OB200 is a highly cost competitive, environmentally superior alternative to traditional 'Oil Based' Subsea Fluids on the market such as the Brayco Micronic Range.

HDEO(EP) is a High Density, Environmental Oil based Subsea Actuator Fluid, designed for applications where a specific gravity greater than seawater is required.

Umbilical Storage Fluid

USF04 UMBILICAL STORAGE FLUID

USF04 is a low viscosity environmental oil based umbilical storage fluid for both thermoplastic and steel tube umbilicals with a wide operational temperature range between -40 °C to 200 °C.

USF04 an offer significant cost savings during umbilical commissioning due to its superior compatibility with SURF (Subsea, Umbilical, Riser, Flowline) chemicals and can also negate the need for Topside or Subsea intervention for the interface requirements to First Oil or for Future Extensions.

USF04 has undergone chemical compatibility testing far beyond any previous industry standards for USF’s, including a wide range of temperatures and mix ratios and extended service related testing.

Other Products

LEAK TRACER DYES

FL DYE-580 Leak Tracer Dye is pink within the visible spectrum with excitation and detection frequencies of 540 & 580 nm respectively.

UVDYE-370 Leak Tracer Dye is colourless and works well with near UV detectors absorbing in the near UV (350 - 380 nm) and emitting in the visible range (430 - 450 nm).

Typical dosage levels are 100 – 200 ppm depending on the application.

FLDYE-580 and UVDYE-370 offer outstanding environmental credentials with an OCNS GOLD (E) with no substitutable components for UK Discharge and Yellow / Y1 environmental classification for use in Norwegian waters. both dyes are also approved for use in Denmark.