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Hazloc Heaters
Copper Tip Energy Services
Copper Tip Energy
Hazloc Heaters

Case Study: Torxen Precision Sleeve with Tracer Integration for Long Term Surveillance and Understanding of Zonal Contribution.

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100+ installs and 14 months of production monitoring from the first install.

“Understanding contributions across a horizontal producing lateral is a basic need from a Stimulation and Production Optimization standpoint. In our quest to understand and validate contributions from unstimulated laterals – we Jointly developed the Tracer Sleeve Technology along with Steelhaus Technologies Inc. and Core Laboratories. In addition to this understanding, we now have data in excess of 14 months from these sleeves which we are deploying as an economic long term flow assurance solution even in our stimulated wells. This is simple and useful Reservoir Intelligence in action”

Venkateshwaran “Venky” Ramanathan,
Completions Specialist – Subsurface, Torxen Oil & Gas Ltd.

The Precision valve with Tracer Integration makes it possible to place unique oil dissolvable tracer signatures at each stage, allowing long term monitoring of zonal contributions.

  • Evaluate oil production across the wellbore in unstimulated wells
  • Longer Term flow assurance from Tracer Sleeves
  • Tracer Sleeves integrated ability to perform as a high-rate stimulation sleeve.
  • Unlimited open/close of each valve using Harrier Shifting Tool

The Precision with Tracer Integration shares its functional design from the field proven Precision Coil Frac System with over 25,000 global installations. Unlimited opening and closing of each valve enable complete profile control over the reservoir, delivering limitless operational flexibility.  Remaining in the well for over a year, the seals in the Precision System endured multiple open/frac/close and re-frac operations with no indication of failure.  Throughout the entirety of this time, the tracer compound continued to perform as expected.

Reservoir Intelligence

Compared to spinner-based production, logging techniques typically require intervention and have limited capability in wells with artificial lift.  Precision with Tracer Integration requires zero intervention from the operator and is currently the simplest, most reliable well monitoring system on the market.   Fluid samples are taken at surface providing critical data from each zone, allowing the operator to optimize the well as needed.

Visit Steelhaus Technologies Inc for more information about the Precision with Tracer Integration.

Sky Eye Measurement

Torxen Release

Data showing tracer detection from all tracer-integrated sleeves, with toe dominant hydrocarbon contribution.

Torxen Release II

Strong tracer detection +90 days and longer…


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