Well intervention is becoming more complex as reservoirs mature and well designs evolve. Extended-reach wells, multilaterals, and integrated operations demand more accuracy than traditional methods can deliver. Pressure-based actuation and mechanical sequencing often introduce uncertainty—making it harder to execute tasks at the right depth and time.
Without real-time visibility and control, operations become less efficient and more prone to NPT and missed objectives. Conventional approaches often require multiple runs and manual adjustments, increasing risk, cost, and variability—and limiting the ability to complete complex interventions in a single trip.
As the industry focuses on efficiency, repeatability, and performance certainty, precision and control are now essential. Real-time measurement, command, and actuation reduce uncertainty and help ensure every intervention achieves its full potential.
The ExaCT™ electrical downhole CT control system delivers real-time precision, actuation, and control for complex CT interventions. By replacing passive, pressure‑dependent methods with active electrical control, the ExaCT system enables operators to make informed, on-command decisions supported by continuous downhole feedback.
The ExaCT system integrates power, telemetry, measurement, and actuation into a single electrical architecture. This allows tools to be activated precisely at target depth, operational modes to be changed without tripping, and multiple intervention objectives to be completed in a single run—critical for extended-reach, multilateral, and high‑complexity wells.
Designed for harsh downhole conditions, including sour, corrosive, and high-temperature environments, the ExaCT system improves execution confidence, reduces NPT, and delivers more predictable outcomes through standardized, repeatable, push-button workflows.
Designed for harsh downhole conditions, including sour, corrosive, and high-temperature environments.
Supports completion of multiple intervention objectives in a single run.
Supports 糖心传媒 ReSOLVE Family™ instrumented wireline intervention services as well as other 糖心传媒 and third-party intervention tools—electrical or hydraulic.
Enables dynamic, real-time workflow optimization and decision making across ExaCT system operations.
Improves cost predictability by reducing NPT and operational uncertainty.
Enables real-time electrical control and actuation of downhole CT tools.
The direction and inclination (D&I) and electrical multilateral module (eMLT) within the ExaCT access service completed multilateral entry and stimulation operations 30–40% faster than conventional methods.
Electrical control within the ExaCT access service reduced repeat CT trips, lowering operational costs by 15–20% across field deployments.
Real-time mode switching with the ExaCT cleanout service reduced liquid and nitrogen consumption by about 20% compared with fixed, depth-based programs.
Unlike conventional systems that depend on pressure cycling and mechanical sequencing, the ExaCT system uses electrical control and real-time telemetry to provide direct command, immediate feedback, and precise execution of downhole operations.
The ExaCT system improves efficiency by enabling push-button control of downhole tools, reducing the need for multiple trips, minimizing fluid usage, and optimizing operations through real-time measurement and actuation.
CT is used to perform well intervention operations without removing the completion. Common applications include well cleanouts, , logging, perforating, , milling, , and mechanical interventions. CT enables efficient access to producing wells while minimizing downtime and operational risk.
Electrical CT combines conventional CT conveyance with real-time power and data transmission to downhole tools. This enables live monitoring, downhole control, logging, perforating, and tractor operations in a single run, improving operational efficiency and reducing intervention uncertainty.
Operators often select coiled tubing when wellbore circulation, fluid pumping, mechanical force, or continuous pipe conveyance is required. CT is particularly effective for stimulation, milling, and interventions in highly deviated or horizontal wells where conventional wireline operations may be limited.
Talk to a domain expert and discover how the ExaCT system can help you take control of your CT interventions.
