The CT stripper serves as a high-pressure sealing device, capable of maintaining a secure seal around the moving coiled tubing during operations, withstanding pressures up to 15,000 psi. The side-access model is specifically designed to allow internal components such as seals, bushings, and support rings to be changed out while the coiled tubing remains deployed in the well.
By activating a hydraulic mechanism that retracts the sealing piston, operators can safely access and replace wear parts without interrupting the job or compromising well integrity.
Certifications:
Here below follows the main certification options:
– Testing – All WCE is hydrostatic and function tested per API 6A.
– H2S Service – Materials in contact with pressured well fluids conform to NACE Specification MR-01-75 for H2S Service.
– Arctic Service – In addition to the NACE Specifications above meets the API 6A with Charpy Impacts at -50°F.
– North Sea Service – In addition to the NACE Specifications and API requirements additional Charpy Impact and NDE are carried out. A Design Review and Certificate of Compliance by DNV, Lloyds, or Bureau Veritas are furnished with the Data Book.
Specifications:
Description: 4,06” 15K STRIPPER PAKER
Manufacturer: NOV
COO: USA
Design: API-6A-21 PSL-3 – NACE MR-01-75
Temperature Class: L-U
Material Class: DD
API: API-6A MONOGRAMMED
MOP: 15K PSI
Working Pressure: 15K PSI
Flange connection: 4.1/16″ 15K ONE SIDE
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.
Send a request with activity, country, and timelines:
we will verify feasibility and required documentation.