The Quick Test Sub is a compact, high-pressure test accessory designed for rapid pressure testing of wellhead and pressure control equipment during workover operations. It allows efficient verification of sealing integrity before, during, and after intervention activities, minimizing rig downtime and improving operational safety.
Engineered 5K psi working pressure, the quick test sub provides a reliable interface between the wellhead and surface pressure control equipment, enabling controlled hydrostatic testing in field conditions
Description: QUIK TEST SUB – 12.00″-4 (O14) – 1/2″ NPT INLET
Seal Diameter: 10.312″
Upper connection: 2.00″-4 (O14) FEMALE
Lower connection: 2.00″-4 (O14) PIN & COLLAR
Working Pressure: 5000 PSI
Test Pressure: 7500 PSI
Material: MR-0175 NACE
Coating: PHOSPHATE
Test: Lifting cup 12” 4 (O14) 5000 PSI
Lower Connections: 2.00″-4 (O14) PIN & COLLAR
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.
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.
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.
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.
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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we will verify feasibility and required documentation.