DUAL FILTER PRESS SLURRY MIXING TANK UNIT DNV 2.7-1

Clean completion fluids can only be obtained by using the right selection of filtration equipment and consumables. Diatomaceous Earth (D.E.) filtration is an effective method for filtration of completion fluids.

By selecting the Fluid Filtration’s Dual Press Mix Tank system, the unit allows you to minimise deck space, whilst having the capability to service two filter presses. The unit houses both body feed, pre- coat pumps, all within the envelope of the skid.

Typical Applications: – Well Completion Fluids – Gravel Pack Fluids – Well-Over Fluids

Technical details

Certifications:
Here below follows the main certification options:
– DNV to DNV 2.7-1 / BS EN 12079
– ASME VIII Div. 1
– Directive 2014/68/EU (Formerly 97/23/EC), Group 1 Hazardous Fluids
– CE Marked & ATEX Compliant
– H2S to NACE MR-01-75 (≤ 60°C) Unit Specifications Technical Specifications

Specifications:
Working Pressure: 7 Bar
Maximum Operating Temperature: 100 °C
Flow Capacity: Up to 30bbl/minute (286m3/hour)
Weight (Dry): 4,000 Kgs
Weight (Full of Water): 8,531 Kgs
Dimensions: 3600mm (L) x 2200mm (W) x 1990mm (H)
Lifting Frame Design: Standard DNV 2.7-1 with sling set
Tank / Pipework Design: Standard ASME VIII Div. 1
Pre-Coat: 3” Air Driven Pump
Body Feed: 1 ½” Air Driven Pump
Agitating Line: 1” Stainless Steel Air
Pipework Material: 316 Stainless Steel
Inlet / Outlet Pipework: 4” Diverting Manifold c/w Bypass
Inlet / Outlet Connections: 4” Weco 206 Connections
Drain Pipework: 3” Equalising Manifold / Drain
Earth Boss: 2 at Diagonal Corners
Number of Butterfly Valves: 3x 3” / 16x 4”
Type of Butterfly Valves: 3” / 4” Wafer Lever Operated Butterfly Valve – Cast Iron
Body: / Stainless Steel Disc / NBR Seal

Featured projects

Selected activities representing our
cross-market operational support.

Stimulation Triplex Pump

Sector: Refurbishment and Re-engineering
Country: Italy

Complete refurbishment and re-engineering of a high-pressure triplex pumping unit, with a total overhaul of the engine, pump, and transmission. New DNV 2.7-1 compliant skid, ATEX adaptation for classified zones, and CE-PED certification for offshore applications.

Koomey Unit and Pressure Control for geothermal project

Sector: Geothermal
Country: Netherlands

Supply of Koomey Unit and Pressure Control Equipment, including large-sized Quick Test Subs and Crossovers (13 5/8″ and 12″), for workover and coiled tubing activities on a geothermal well in the Netherlands. The solutions were designed to allow the passage of workover assemblies and jet pumps with an OD up to 9″, ensuring operational continuity, safety, and documentation compliant with project requirements, supporting the development of geothermal energy as a renewable source.

Custom chemical formulations for Production Enhancement

Sector: Production Enhancement – Chemical Supply
Country: Kazakhstan

Joint development and supply of custom-made chemical formulations, in collaboration with the Client, for production enhancement and plant performance optimization applications. The program allowed an improvement in process efficiency and a significant reduction in operating costs.

Supply of 15K PSI Well Control Equipment

Sector: Workover
Country: Turkmenistan

Supply of 15K PSI Well Control Equipment for a client operating in Turkmenistan. The equipment was prepared, tested, and certified in accordance with the operator’s technical requirements for use in a field characterized by complex operating conditions. The technical support provided during alignment and scope definition meetings was crucial for the correct configuration of the solutions.

Coflex Hose for Well Testing activities

Sector: Workover
Country: Turkey

Supply of Coflex Hose for a well testing project in Turkey. Technical specifications were defined in close coordination with the Client to ensure full compliance with the operator’s operational standards and QA/QC procedures. The added value of the intervention was direct field support, with operational verification and technical alignment during installation activities.

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