Nauticus Robotics Eliminates $4m Debt

June 30 (OE) Houston-based Nauticus Robotics has strengthened its balance sheet through a debt-for-equity exchange that eliminates approximately $4 million in outstanding debt while increasing shareholders' equity. The company announced June 30 that an existing lender agreed to convert approximately $4.0 million in outstanding indebtedness and accrued interest under Nauticus' Senior Secured Term Loan Agreement... Continue Reading →

DOF to Build Four New Subsea Vessels for Petrobras Work

May 6 - DOF Group has secured four 12-year charter and services contracts in Brazil following a competitive tender process, supporting Petrobras’ deepwater subsea inspection, maintenance and repair operations. The contracts will lead to the construction of four new remotely operated vehicle support vessels (RSVs), with operations expected to begin from 2030, DOF said. The... Continue Reading →

Oceaneering pilots ROV on Brazilian offshore drilling rig from land 

April 21 (offshore-energy.biz) Oceaneering has performed the first piloting operation of a remotely operated vehicle (ROV) on a drilling rig offshore Brazil from its onshore remote operations center (OROC), for Brazilian oil & gas giant Petrobras. The company’s Subsea Robotics segment and Brazilian subsidiary Marine Production Systems do Brasil LTDA (MPS) piloted an ROV located on a drilling... Continue Reading →

SISTAC Extends Contract with Petrobras for Platform Maintenance in the Santos, Campos, and Espírito Santo Basins

March 31 (TN) SISTAC, a leader in the Brazilian market for inspection, maintenance, and repair of submerged structures for the oil and gas industry, announces that the company and Petrobras have signed a contract addendum extending the provision of services on platforms located in three basins—Santos, Campos, and Espírito Santo—for another year. Initiated in April... Continue Reading →

Exail supplies LBL positioning systems for major deepwater energy projects in Brazil and Angola

March 10, 2026 – Exail is supplying over 70 acoustic transponders and integrated navigation suites for two major deepwater energy projects in Brazil and Angola. These contracts mark a significant milestone in the global adoption of Exail’s Long Baseline (LBL) subsea positioning technology, supporting subsea construction, offshore infrastructure installation, and survey operations in complex environments... Continue Reading →

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