Coiled tubing services
What is coiled tubing and what kind of work is being done
JSC “BVT-Vostok“ is the service division of the BVT Group specializing in high-tech well operations performed using Coiled Tubing (CT) systems.
The company uses coiled tubing systems as an advanced method that enables rapid execution of a full range of operations in various types of oil and gas condensate wells, ensuring both economic efficiency and environmental safety of projects.
BVT-Vostok services involving coiled tubing significantly enhance the effectiveness of geophysical surveys, perforation, hydraulic fracturing, and well workover operations carried out in oil and gas condensate wells.
Main areas of coiled tubing operations
BVT-Vostok specialists perform a full range of operations using coiled tubing:
Repair and Cleaning
Removal of hydrate plugs; bottomhole and wellbore cleaning from deposits; fishing operations.
Stimulation
Treatment of the near-wellbore zone; well cleanup after hydraulic fracturing; well development using the nitrogen method.
Geophysics and BPO
Conducting geophysical surveys; blasting and perforating operations (BPO); running self-contained logging instruments.
Equipment installation
Installation of cement bridges, packers, valves and other well equipment.
Complex operations
Milling operations; use of non-standard technological solutions, including Y-TOOL systems and controlled sleeves.
- Technical and technological capabilities
JSC “BVT-Vostok” has all the necessary specialized and high-tech equipment required for performing coiled tubing operations:
CT UNITS: Rigs with an additional reel and coiled tubing strings (including those with integrated logging cable) from leading manufacturers such as Tenaris and GlobalTubing.
AUXILIARY EQUIPMENT: Pumping units with heating capability, autonomous nitrogen units, a full tank farm, and specialized equipment.
SPECIALIZED TOOLS: A complete set of tools for performing operations of any complexity, including washing nozzles, bottomhole cleaning devices, and monitoring sensors (pressure, temperature).
SOFTWARE: Analysis, job design, and calculations are carried out by highly qualified specialists using licensed Orion and Cerberus software, ensuring accuracy and efficiency of engineering decisions.