CoreAdd
As a wetting and fines-dispersion surfactant, CoreAdd can be used during the displacement of oil-based and water-based drilling fluids as casing cleaner.
CoreCide
CoreCide is a highly effective biocide surfactant for use in water-based drilling fluids, flushing fluids and packer fluids to prevent the growth of bacteria, including the corrosion-supporting S.R.B, fungi and yeasts.
CoreHib
As corrosion inhibitor liquid, CoreHib has been specially designed for use in water-based fluids which are used for circulation flushing, brines and packer fluids.
CoreOxy
Designed for use in sea water, brine flushing fluids, packer fluids and other water-based fluids, CoreOxy is a safe and environmentally friendly oxygen scavenger to assist in preventing oxygen-mediated corrosion of steel.
CoreAqueous
CoreAqueous is a combination of surfactant and solvent for use as a casing cleaner in both oil-based and water-based drilling fluid displacements.
CoreClean
CoreClean is a water and brine-immiscible solvent product for use in oil-based drilling fluid displacements.
Results in Water & Oil-based Muds
We design the fluid train to optimize the interface. Our engineered displacements and pills provide excellent clean-up results in both water and oil-based muds.
Coretrax provides you with a wide range of clean-up and completion products:
- Solvents
- Surfactants
- Combinations of both solvents and surfactants
- Biocides
- Corrosion inhibitors
- Oxygen scavengers
Chemicals are only part of the service: displacements are designed around the requirements of both you and your wellbore. They are based on the highest standards of the North Sea wellbore clean-up. Our experienced engineers use state of the art software to personalize pill size and concentrations, train sequence and the interface for maximized displacement results. The best chemical or combination of chemicals is selected based on the wellbore needs.
Once the best displacement sequence and pill characteristics are achieved, a programme is issued to make sure you are happy with the planning. When the programme is finalized, experienced supervisors take care of the delivery on site. They will be in constant communication with you and our office personnel to ensure every displacement is impeccable.
