Halliburton and Eni Deploy Closed-Loop Drilling Automation Offshore

Deepwater Breakthrough Integrates Multiple Automation Systems

Halliburton and Eni have successfully validated a closed-loop drilling automation system on an exploratory deepwater well offshore Indonesia, marking the first deployment of this integrated architecture in the Asia-Pacific region. The operation connected full rig automation, Managed Pressure Drilling (MPD) technologies, remote operations, and Halliburton's LOGIX™ Orchestration system into a single coordinated workflow.

The system enables automatic coordination of drilling, pipe tripping, and dynamic wellbore pressure management through real-time digital control. Surface equipment, downhole hydraulics, drilling trajectory, and the MPD system exchange information continuously, allowing sensors and control algorithms to adjust critical parameters without exclusive reliance on manual intervention.

Why It Matters

Deepwater wells operate within extremely narrow pressure windows between pore pressure and formation fracture pressure. Small deviations can trigger lost circulation, wellbore instability, or uncontrolled fluid influx. Closed-loop automation that maintains pressure stability through continuous adjustments addresses one of offshore drilling's most persistent safety and efficiency challenges—particularly valuable in high-complexity exploratory campaigns where hydraulic stability directly affects project viability and cost.

From Independent Systems to Unified Control

Traditional drilling operations rely on systems that function partially independently, requiring manual coordination between surface equipment, downhole tools, and pressure management. The Indonesia deployment represents a shift toward digital drilling models where multiple subsystems operate as a single unit.

The LOGIX™ Orchestration system serves as the integrating layer, enabling coordinated actions across what were previously separate operational domains. This architecture reduces dependence on sequential manual decisions and creates more repeatable, consistent operations—attributes that become increasingly important as offshore projects grow more technically complex and capital-intensive.

Foundation for Advanced Automation

The integrated platform establishes infrastructure for future capabilities including artificial intelligence, digital twins, and advanced analytics. By creating a unified data and control environment, the system provides a foundation for increasingly autonomous drilling processes.

The project also advances the industry trend toward remote operations centers, where digitalized platforms support operational decisions through intelligent monitoring and control systems. This model allows expertise to be deployed across multiple sites without physical presence on each rig.

The successful Indonesia deployment was first reported by Automation Watch and demonstrates measurable progress in transforming well construction from a manually coordinated process to an integrated digital operation.