domnick hunter - a division of Parker-Hannifin Corporation. World-Class Filtration, Purification and Separation Solutions to Industry

Injection Water

Making Use of Natural Resource

The use of injection water in oil production can considerably increase the amount of oil removed from a reservoir. Sea water is often used for this purpose, however particles of dirt and algae present in the sea water, can damage the reservoir bringing about plugging and affecting its permeability leading to severe reduction in the productivity of the well.

A filtration system is necessary to prevent any induced damage caused by unclean injection water. Following the removal of the larger dirt particles with a filter press, final polishing of the sea water is achieved using an absolute rated cartridge. This cartridge can be protected by a prefiltration stage using a bag filter or nominally rated cartridge filters. A high pressure filter element can also be used as a pre-caution for final absolute wellhead filtration.

Benefits

  • Reduces produced water steam to below regulatory standards
  • Retrofit existing hardware
  • Treats fluids sufficiently to allow for re-injection or disposable

Features

  • Absolute rated cartridges
  • High dirt holding capacity
  • Wide chemical compatibility

ED2000
ED2000 Series condensate drains are the reliable, easy to install, cost effective solution for condensate removal.
Guardflow
GUARDFLOW absolute rated pleated filter elements are designed for use in the high pressure / differential pressure environments of the oil and gas industries.
Oil-X Evolution
High Efficiency Compressed Air Filtration
Oil-X Evolution OVR
High Efficiency Oil Vapour Removal
Oil-X Evolution WS
Water Separators - High Efficiency Bulk Liquid Removal
Oil-X IP50 Series
Intermediate Pressure Filters
Oil-X Plus Stainless Steel
Compressed air filters.
Pleatflow N
PLEATFLOW N filter cartridges have been designed specifically for oil field applications and can be used as a polishing filter for injection water or to filter completion fluids, protecting the well and removing dirt from brines that can lead to a decrease in productivity.
Sorbflow V
SORBFLOW cartridges differ from those offered by other manufacturers where hydrocarbons are removed through surface adsorption onto the medium, SORBFLOW V cartridges employ a proprietary modified polymer that both absorbs and chemically binds the hydrocarbon molecules into its interior matrices.
Texflow
TEXFLOW precision wound depth filter cartridges are manufactured to give a considerable dirt holding capacity coupled with high flow rates and low pressure loss.

Offshore Documents