Oil Field Filters and
Filtration for Oil and Gas

Filtration Applications for Oil and Gas

Amine Sweetening

Contaminants in the re-circulating amine cause foaming, fouling and plugging of contactor trays, resulting in amine carry-over, reduced throughput, increased amine make-up, higher differential pressure and reduced adsorptive capacity. Moreover, there are losses due to higher energy consumption and poor heat transfer in the heat exchangers. Contaminants include iron oxides, iron sulfides and other particulate matter.

Filters for amine sweetening give excellent results in terms of amine clarity that becomes transparent visually with excellent removal of total suspended solid impurities

Glycol Dehydration

Filters at the absorber gas inlet will eliminate solids and prevent foaming, and will protect the recirculating glycol stream resulting in better efficiency of the dehydration process. Filtration removes scale, corrosion and dust particulates to keep

the recirculating glycol clean and clear.

Produced Water (well water injection and disposal water filtration)

Solid contaminants such as iron oxides, iron sulfides, and asphaltines (tar-like particulate) can cause reduced porosity of the injection well, resulting in premature plugging or other damage to equipment. Filtration of produced water maintains the porosity and injectivity of the well formation, reducing the risk of expensive workovers.


The innovative design of

Coalescer cartridges dramatically reduces the cost of filtration with enhanced

performance. The high-bulk, stable, three-dimensional random structure comprising multi-lobal filaments results in direct interception and coalescence of dispersed liquid phase. Applications include removal of aerosols and condensates from natural gas streams, also removing particulate contaminants down to 0.6 microns.

Gas Distribution Systems (condensate removal)

Coalescer cartridge is ideal for condensate removal and oil adsorption in both liquid/liquid and liquid/gas applications.

Lube Oil

Filtration of lubricating oils before final packing ensures consistent clarity and removes any solid residues.

 polyester media filter cartridges with galvanized steel core provide superior contaminant retention for lube oil filtration.

Process Water

It is important to filter process water to remove silt, sand and other suspended solid contaminants and other impurities from process water for reliable and efficient performance of softeners, deionizers and heat exchangers.

extractable-free media cartridges produce excellent silt density index (SDI) results for membrane pre-filtration on RO systems, reducing membrane fouling and cleaning costs, and increased membrane performance and life.

Superior Filtration Technology

Filters for Oil and Gas applications have proven exceptional performance. A wide chemical compatibility and customization possibilities result in improved economics tailored to the individual application.EUROTAJ Filters improve process efficiency and also provide process protection by removing suspended solids such as dirt, iron particulates and deformable gel type contaminants. EUROTAJ Oil and Gas Filters are available for particulate filtration and coalescing.

True graded density structure of EUROTAJ cartridges ensure higher dirt holding capacity, longer service life, and fewer change outs.


  • 100% polypropylene – inert material, excellent micro-organism resistance.
  • No chemicals to leach-out with new melt spinning and yarn forming process.
  • No media migration because the yarn consists of continuous filaments.
  • True graded density – new winding technology gives denser winding in inner layers
    and coarser winding in outer layers.
  • Illustration: Sedifilt graded density structure High dirt holding capacity and longer life as particles are trapped throughout the entire cross section of the filter.
  • Better performance – multi-lobal cross section filaments with random 3-dimensional media structure captures more particles compared to conventional filters. 
  • High bulk media having improved void to solid ratio gives higher flow rates with
    low pressure drop.
  • High structural stability, i.e., no shifting of media, excellent knife-edge sealing.
  • Structural firmness results in greater resistance to particle unloading and hence more consistent
  • Incinerates to trace ash with no hazardous volatiles for environmentally friendly disposal.

Chemical Compatibility
filters for oil and gas applications meet chemical compatibility requirements for most processes. Please consult our chemical resistance guide for chemical compatibility information on our filter media and core material.
media has high bulk, stable, three-dimensional random structure comprising continuous filaments.

The multi-lobal cross section of
individual filaments has more micro-
voids giving higher dirt holding
capacity and lower resistance to flow

For More Information:

Al Areej Group LLC
Opp : Union co-operative super market
UAE Exchange Building - MOZNA _First Floor 110
Al Qusais
Dubai - United Arab Emirates

Telephone No.:+971 4 2610835/36
Fax No.:+971 4 2610835/36
Email Id:sales@alareejgroup.com

Visit on the Web at www.alareejgroup.com

Superior filtration technology

The information given in this publication is based on the present state of our knowledge. Any conclusions and recommendations are made without liability on our part. Buyers and users should make their own assessment of our products under their own conditions and for their own requirements.

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