
Deepwater Thalassa Mobilises to Mexico for Trion
Transocean’s Deepwater Thalassa is mobilising to Mexico for Woodside’s Trion development drilling. The campaign runs March 2026–February 2029 as Trion targets first oil in 2028.

Transocean’s Deepwater Thalassa is mobilising to Mexico for Woodside’s Trion development drilling. The campaign runs March 2026–February 2029 as Trion targets first oil in 2028.

Harbour is appointed operator of Mexico’s offshore Zama project with partner agreement and SENER approval. The field is estimated at ~750 mmboe, with 2026 design work next.

Borr Drilling extends contracts for three jack-up rigs with Pemex worth $213 million, including new terms and options through 2026.

Texas-based Tenaris has secured a major contract to supply casing, tubing, line pipe and coatings for Mexico’s first ultra-deepwater project — the Trion field in the Perdido Fold Belt.
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