Live Downhole Coiled Tubing Services

Fiber-Optic-Enabled CT Provides Real-Time Downhole Data

The ACTive family of coiled tubing (CT) services uses real-time downhole measurements to interpret and optimize treatments while they are still in progress. These real-time CT services give you the opportunity to monitor and evaluate job progress, optimize treatment results, and intervene with one trip in hole.

Technology platform

The system consists of a BHA, surface electronics, and dynamic interpretation software. It delivers internal and external pressure, temperature, casing collar locator (CCL) depth correlation, and a distributed temperature survey (DTS).

ACTive CT services for every application

• Matrix acidizing—monitors injection rates and downhole pressure and temperature to allow maximum fluid penetration and diversion and to optimize treatment volumes.
• Wellbore cleanout—uses differential pressure readings to avoid formation damage, reducing the number of trips and total operating time and optimizing fluid volume and penetration rate into the fill.
• Perforating—achieves accurate depth control in a single run and ensures target coverage while controlling hydrostatic balance to avoid formation damage.
• Zonal isolation—achieves accurate depth setting, sealing elements operation, and fluid placement intended for performing temporary or permanent CT zonal isolation in a single run.
• Lift operations—improves the CT nitrogen lift operation time and fluid efficiency by continuous monitoring of wellbore pressure while avoiding solids production.
• DTS profiling—enhances all ACTive services with DTS profiling to provide a 3D temperature profile of the entire wellbore to monitor treatment fluid placement and well production performance.