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Flexible system design improves the efficiency of downhole ICV management

The Turing® electro-hydraulic control system is a multidrop tool. It provides fast, reliable, bidirectional zonal control of up to 12 ICVs using only three control lines—two hydraulic and one single-conductor electric line. The one single-conductor TEC can also be multi-dropped to the DataSphere® downhole gauges. Operators can remotely and selectively adjust flow rates and pressure across reservoir zones quickly and with precision. This system design enhances the efficiency and flexibility of downhole ICV management to optimize production and maintain peak performance throughout the lifecycle of a well.

Integrated with the Halliburton DataSphere® monitoring system and unified controller card (UCC), it enables real-time data collection and analysis to empower operators to make informed decisions. System commands are transmitted via a single-conductor TEC to simplify installation, reduce complexity and associated risk, and enhance reliability. This efficient system architecture leads to more reliable operations and helps provide significant cost savings in both OPEX and CAPEX, particularly in subsea applications.

Features

  • Maximized reservoir contact:  Up to 12 zones with a total of three control lines, including downhole gauge communication
  • Subsea and dry-tree compatible: Single conductor TEC Water- or oil-based control fluid 
  • Field-proven HS-ICV integration: Turing® electro-hydraulic control system is integrated with all sizes of the full-bore HS-ICV interval control valve (ICV)

Benefits

  • Reduce rig time: Streamline operations to minimize downtime and improve efficiency
  • Optimize well performance: Maintain optimal production rates and pressure on an ongoing basis
  • Minimize downtime: Minimize deferred production compared to direct hydraulics

Applications

  • Any SmartWell installation: Subsea, dry-tree, extended-reach, multi-lateral, water/gas injection, and CCUS applications
  • Broad compatibility: Compatible with water- or oil- based fluids and Fuzion® downhole wet-mate connectors
  • High-flow-rate capable: Integrated to the HS-ICV full-bore ICV
  • Optimized drawdown: Enhances production through improved drawdown optimization

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