Image Credentials: Image Title: ADES Holding Deepens Southeast Asia Presence with Major Brunei Shell Contract Source: (sora.openai) Date: December 2025. Attribution: This image was created using AI-generated imagery (sora.openai) and does not depict a real-world scene.
By Open Chronicle Staff with Agencies | December 20, 2025
AL KHOBAR, Saudi Arabia — ADES Holding Company has announced a significant new contract for its jack-up rig, Compact Driller, with Brunei Shell Petroleum (BSP), marking the company’s first major win following its landmark acquisition of Shelf Drilling last month.
The two-year charter, signed on November 17 but disclosed this week, is valued at approximately SAR 236 million (US$63 million). This equates to a competitive day rate of roughly $86,301. The contract is slated to commence in the fourth quarter of 2026, focusing on crucial plug and abandonment (P&A) operations in Brunei’s offshore fields.
Strategic Milestone Post-Merger
The announcement follows the formal completion of ADES’s acquisition of Shelf Drilling on November 25, 2025. The merger has transformed ADES into a global heavyweight, boasting a massive integrated fleet:
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Offshore Fleet: 83 units (including 46 premium jack-ups).
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Onshore Fleet: 40 drilling units.
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Global Footprint: Operations now spanning 19 countries.
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Total Backlog: In excess of SAR 34 billion ($9.06 billion).
ADES CEO Mohamed Farouk hailed the award as a testament to the strategic rationale behind the Shelf Drilling acquisition. “This award reflects Shelf Drilling’s proven track record of safety and operational excellence, particularly its unique experience delivering P&A services in the Southeast Asia region,” Farouk stated.
Rig Transition and Market Outlook
The Compact Driller, an MLT 116C-design jack-up capable of operating in 300 feet of water, is currently active offshore India for the Oil and Natural Gas Corporation (ONGC). Its current campaign is expected to conclude in May 2026, after which it will move to Singapore for standard preparatory work before heading to the sultanate of Brunei.
The timing of the contract coincides with a tightening global market. ADES noted that global marketed jack-up utilization is currently hovering above 90%. This high demand comes despite recent rig suspensions in Saudi Arabia; notably, ADES has already received resumption notices for its ADM 510 and Shelf’s Harvey H. Ward.
Economic Synergies
Looking ahead, ADES expects the merger to yield significant financial benefits, projecting annual operational cost synergies of $50 million to $60 million over the medium term. The company also confirmed plans to refinance Shelf Drilling’s outstanding debt, including USD notes due in 2029 and Nordic bonds due in 2028, by the end of this year to optimize its capital structure.
Brunei Shell Petroleum, the contracting party, is a 50:50 joint venture between the Government of Brunei and the UK energy giant Shell. The partnership underscores ADES’s increasing appeal to International Oil Companies (IOCs) as it expands beyond its traditional stronghold in the Middle East.