Halliburton acquires Norway’s Sekal to expand automated drilling capabilities

April 01, 2026

(WO) — Halliburton has acquired Sekal AS from Sumitomo Corporation, strengthening its position in automated drilling and digital well construction technologies.

Sekal, a Norway-based specialist in drilling automation, will be integrated into Halliburton’s existing digital and remote operations portfolio. The deal brings together Halliburton’s LOGIX automation systems with Sekal’s DrillTronics platform to deliver a more advanced, fully integrated drilling automation offering.

The combined technologies are designed to improve well placement, optimize drilling parameters in real time and automate key rig operations, including tripping and pressure management.

“This acquisition rapidly expands our automation capabilities and delivers industry-leading digital solutions that lower well construction costs, increase recovery, and reduce operational risks for our customers," said Jim Collins, vice president, Halliburton Sperry Drilling. "By bringing together our field-proven technologies, we unlock the full potential of digital well construction and set a new standard for automated drilling operations.”

Sekal’s systems have already been deployed in more than 1,300 wells globally. The integration is expected to accelerate adoption of automated drilling workflows across both onshore and offshore operations.

Jarle Vaag, Sekal CEO, added, “Joining Halliburton is a natural evolution for Sekal. The team at Sekal has worked closely with our clients providing our technology and services to the industry regardless of the service providers. While we will continue to support this market, the opportunity with the combined expertise of Halliburton and Sekal to advance our technical capability and accelerate the adoption of digitally integrated well construction will deliver a unique automation solution to our new and existing customers worldwide.”

The transaction also highlights ongoing collaboration between Halliburton and Sumitomo in digital energy solutions.

“To date, Sekal’s solutions have been deployed in more than 1,300 wells worldwide. This transaction underscores the continued collaboration between Sumitomo Corporation and Halliburton to further deepen our relationship, including in the digital domain, create long-term value, and support the development of the global energy sector,” said Masahiro Yoshimura, general manager of the Energy Tubular Strategic Business Unit, Sumitomo Corporation.

Halliburton said the combined platform can reduce well delivery times by up to 25% through improved drilling precision, automation and real-time optimization.

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