Helix Energy Solutions extends subsea alliance with Schlumberger by 9 months

HELIX ENERGY SOLUTIONS GROUP INC

Amendment No. 2 extends the Strategic Alliance Agreement term from Jan 5, 2026 to Oct 5, 2026.
Parties include Helix, OneSubsea LLC, OneSubsea UK, Schlumberger Technology, Schlumberger B.V., and Schlumberger Oilfield Holdings.
Original alliance dated January 5, 2015, covers subsea well intervention systems globally.
No other changes to the agreement terms were disclosed.

Key facts

Extracted from this filing and checked against the source text.

Material Agreements SEC 8-K Item 1.01/1.02 confidence 0.9

HELIX ENERGY SOLUTIONS GROUP INC amended Amendment No. 2 with OneSubsea LLC, OneSubsea UK Limited, Schlumberger Technology Corporation, Schlumberger B.V. and Schlumberger Oilfield Holdings Ltd. (effective 2026-02-12).

Action: amendment
Agreement: collaboration
Counterparty: OneSubsea LLC, OneSubsea UK Limited, Schlumberger Technology Corporation, Schlumberger B.V. and Schlumberger Oilfield Holdings Ltd.
Effective: 2026-02-12

Exact text from the filing

On February 12, 2026, Helix Energy Solutions Group, Inc. (“Helix”), OneSubsea LLC, OneSubsea UK Limited, Schlumberger Technology Corporation, Schlumberger B.V. and Schlumberger Oilfield Holdings Ltd. entered into an amendment (“Amendment No. 2”) to the Strategic Alliance Agreement entered into by the parties on January 5, 2015 (as amended, the “Alliance Agreement”).

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Source: SEC EDGAR

accession 0000866829-26-000002

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