Halliburton Acquires Norwegian Software Developer Keystone AS to Expand AI-Native Digital Well Construction Ecosystem

Key Points:

• Strategic Acquisition Announcement: US oilfield services giant Halliburton announced on 2 November 2026 the acquisition of Keystone AS, a Norway-based software company specializing in digital solutions for well planning and execution.
• AI-Native Workflow Integration: The takeover enhances the Halliburton Landmark digital product suite by integrating Keystone’s AI-native workflows to connect office-based well planning directly with real-time rig-site execution.
• Core Product Suite Expansion: Keystone’s software portfolio—including its SmartHUB integration layer, OPEN digital well planning workflow, and RMS rig management platform—will join Halliburton’s digital ecosystem.
• Synergy with Landmark Solutions: The acquired technology complements existing Halliburton Landmark digital tools, specifically expanding its Digital Well Program® and Agile Asset Management offerings.
• Comprehensive Lifecycle Coverage: The unified software suite covers critical stages across the well lifecycle, spanning well planning, engineering, logistics, equipment management, rig operations, and real-time reporting.

Norway (Norway Post Magazine) November 2, 2026 – American oilfield services provider Halliburton has completed the acquisition of Keystone AS, a Norway-based software company specializing in digital solutions for well planning and rig execution. According to an official corporate statement released by Halliburton on Monday, 2 November 2026, the strategic transaction expands the digital capabilities of its software division, Halliburton Landmark, by integrating an end-to-end, artificial intelligence-native workflow across the upstream well delivery process. The acquisition connects office-based engineering design teams directly with active drilling operations at the rig site, reinforcing Halliburton’s position in cloud-native and AI-driven subsurface software.

How does the Keystone AS acquisition strengthen Halliburton Landmark’s digital software portfolio?

As reported by energy sector analysts and corporate communications from Halliburton, the acquisition of Keystone AS provides an immediate boost to Halliburton Landmark’s drilling and completion software capabilities.

The integration embeds Keystone’s specialized digital applications into Halliburton’s broader digital well-delivery architecture, bridging gaps between engineering design phases and active field execution.

Detailing the strategic scope of the transaction in its official press statement, Halliburton outlined:

“The acquisition strengthens Halliburton Landmark’s drilling and completion portfolio with an integrated, AI-native digital workflow that connects planning through rig execution.”

Halliburton Landmark added that Keystone’s software applications are expected to extend the company’s AI-native well-delivery ecosystem, establishing continuous connectivity between office-based planning hubs and live operations occurring at drilling sites globally.

What core software products and applications does Keystone AS bring to Halliburton?

As reported by software and upstream technology journalists, Keystone AS brings a suite of specialized digital tools designed to optimize operational efficiency and data integration across the well lifecycle.

Keystone’s proprietary product suite encompasses several key technologies:

• SmartHUB: An advanced integration layer designed to connect disparate data streams and third-party software systems into a unified operational environment.
• OPEN: A digital workflow platform built for comprehensive well planning and operational execution, facilitating collaboration between engineering and field personnel.
• RMS (Rig Management System): A specialized execution and rig management platform that tracks logistics, equipment allocation, rig activity, and automated field reporting.

The Home-based technological footprint developed by Norway’s Keystone AS covers multiple critical operational stages, including well engineering, logistics management, equipment monitoring, and real-time operational reporting.

How does Keystone’s technology complement existing Halliburton Landmark solutions?

As reported by industry reporters reviewing Halliburton Landmark’s product ecosystem, Keystone’s applications directly interface with Halliburton’s established DecisionSpace® 365 cloud platform.

The acquisition specifically reinforces Halliburton’s existing proprietary solutions, including its Digital Well Program® application and its Agile Asset Management portfolio.

In its official launch release, Halliburton emphasized the alignment between the software packages:

“It also complements the company’s existing solutions, including the Digital Well Program® application and Agile Asset Management offerings.”

Within the Landmark software architecture, the Digital Well Program® automates complex well engineering and design, while the Digital Well Operations and Digital Well Automation tools manage live rig execution. Incorporating Keystone’s RMS and SmartHUB tools establishes a seamless digital twin environment, enabling automated updates to well activity programs on the fly as real-time drilling data enters the system.

Background of Halliburton Landmark and the Evolution of Digital Well Construction

Halliburton Landmark operates as the primary digital software business within Halliburton, providing technology tools for subsurface analysis, reservoir management, well construction, and production operations. Over the past decade, the global oilfield services sector has undergone rapid digital transformation, moving away from fragmented, paper-based, and manual engineering spreadsheets toward cloud-based enterprise platforms. Landmark’s flagship DecisionSpace® 365 environment was developed to integrate data across the entire E&P value chain, allowing operators to design wells in minutes and monitor rig activities through real-time telemetry.

In parallel, Norway has established itself as an international hub for specialized offshore drilling and digital oilfield innovation. Norwegian software developers like Keystone AS focused heavily on creating light, interoperable applications to streamline logistics, equipment management, and rig floor execution in harsh North Sea environments. Halliburton’s takeover of Keystone AS continues a broader trend of Vietnam and Norway Deepen Trade and Green Energy Ties in 2026major US energy service providers absorbing specialized Scandinavian technology firms to integrate artificial intelligence, automated rig control, and cloud-native tools into their global service offerings.

Upstream Energy Operators, Digital Well Planning, and M&A in Oilfield Software

The acquisition of Keystone AS by Halliburton on 2 November 2026 is predicted to accelerate the adoption of AI-native digital workflows across global drilling and completion operations.

For upstream exploration and production (E&P) operators, the integration of Keystone’s SmartHUB, OPEN, and RMS software into Halliburton Landmark’s DecisionSpace 365 ecosystem is predicted to reduce non-productive time (NPT) and lower well construction costs. Asset teams utilizing the combined platform will likely see increased automation in well design, streamlined logistics tracking, and faster engineering execution, helping operators maintain capital discipline in complex onshore and offshore drilling environments.

For the broader oilfield services and software market, Halliburton’s latest transaction is predicted to trigger further consolidation among niche digital well-construction developers across North America and Europe. Competing service providers are expected to pursue similar acquisition strategies, targeting independent SaaS providers specializing in machine learning, digital twins, and rig-system orchestration to maintain parity in the growing market for automated digital well delivery.