Offshore

HEAD OFFICE

+46 70 6042006

Stockholmsvägen 59

SE-761 43 NORRTĂ„LJE

Contact

info@polymira.se

Offshore applications

Polymer materials are used for sealing purposes in gas and oil wells. Material choice is critical in order to stand the environment a well represent with high differential pressure, high temperatures and chemical aggresive environment.

 

In industry several companies have specialised on sealing off the annulus by injection of a thermoset resin with sutaible viscosity and curing properties. Some companies have developed dedicated tools which enables transportation of resin, perforation and injection in one procedure.

 

Services

  • Material selection
  • Design of sealants
  • Choice of resin and curing system
  • Stability and lifetime
  • Design of flow properties
  • Prediction of temperature profiles
  • Estimate risk for runaway

Keywords

  • Thermoset
  • Resin , e.g. epoxy, polyester
  • Curing system
  • Curing progress
  • Curing kinetics
  • Flow properties
  • Stiffness and strength
  • Pressure induced deformation
  • Durability
  • Stability and lifetime
  • Design of reactivity
  • Runaway

Competence

Polymer technology

  • Polymer materials
  • Polymer processing
  • Characterisation
  • Curing of thermoset

 

Epoxy technology

  • Curing progress
  • Conversion, vitrification
  • Curing kinetics
  • Resin and curing systems

 

Analysis & Characterisation

  • DSC, TGA
  • DMA
  • Tensile testing
  • Creep testing
  • Diffusion properties

Stability and lifetime

  • Accelerated ageing
  • Climate chamber
  • Life time prediction
  • Reaction kinetics
  • Life time extension

 

Simulation & Modeling

  • Heat transfer
  • Structural mechanics
  • Flow properties
  • Diffusions properties
  • Electric properties

 

Flow properties

  • Viscosity
  • Viscosity function
  • Pseudo-plastic
  • Thixotropy
  • Flow behaviour

 

Polymira AB

Contact: info@polymira.se