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Renewables-powered Saildrone USV completes maiden voyage
Subsea

Renewables-powered Saildrone USV completes maiden voyage

Saildrone’s new uncrewed surface vehicle (USV) Saildrone Surveyor has arrived in Hawaii after completing its maiden voyage from San Francisco to Honolulu. During the 28-day voyage, the Saildrone Surveyor sailed 2,250 nautical miles and mapped 6,400 square nautical miles of seafloor. Saildrone stated

about 5 years ago
Maersk Intrepid rig
Subsea

Maersk rig gets more Martin Linge work

Maersk Drilling has secured an extended well intervention scope with Equinor off Norway for the low-emission rig Maersk Intrepid.

about 5 years ago
Baltic Pipe construction at full throttle with 50km done
Subsea

Baltic Pipe construction at full throttle with 50km done

Saipem’s pipelay vessel Castorone has installed 50 kilometers of the gas pipeline for the Baltic Pipe project in the Baltic Sea. Approximately 225 kilometers remain to be laid by Saipem’s pipelay trio of Castorone, Castoro Sei and Castoro 10, project developers reported. Castorone began laying the o

about 5 years ago
Illustration/Buried Ocean Battery concept (Courtesy of Ocean Grazer)
Subsea

Ocean Grazer sees energy storage as final piece of energy transition puzzle

Dutch clean technology start-up Ocean Grazer has completed the first live test phase of its Ocean Battery energy storage system, deemed as a ‘missing link’ in the global energy transition movement.

about 5 years ago
SeaBird-inks-LOI-for-Fulmar-Explorer
Subsea

SeaBird inks LOI for Fulmar Explorer

Seismic firm SeaBird Exploration has signed a letter of intent (LOI) for a source vessel contract in the Western Hemisphere. SeaBird’s 80-metre long source vessel Fulmar Explorer would carry out the work programme for a “leading operator”. The contract is expected to start in the fourth quarter of 2

about 5 years ago
Lloyd’s Register gives first-ever UMS certificate to SEA-KIT
Subsea

Lloyd’s Register gives first-ever UMS certificate to SEA-KIT

SEA-KIT’s latest unmanned surface vessel (USV) has received Unmanned Marine Systems (UMS) certification by Lloyd’s Register, becoming the first-ever to achieve this milestone. The 12-meter X-class USV, delivered to Fugro, received the new UMS certification on 28 June. SEA-KIT said it had worked clos

about 5 years ago
Pioneering Spirit completing the heavy lift of the BPII topsides module onto the Buzzard ‘P’ platform
Subsea

Pioneering Spirit vessel installs new Buzzard module for CNOOC – gallery

CNOOC International has confirmed that the heavy lift of the Buzzard Phase II topside module onto the Buzzard ‘P’ platform was completed, using the Pioneering Spirit.

about 5 years ago
New Kongsberg multibeam echosounder completes first trials
Subsea

New Kongsberg multibeam echosounder completes trials

Kongsberg Maritime’s new deep-water multibeam echosounder system has completed its first trials onboard the NOAA vessel Okeanos Explorer offshore Florida. Okeanos Explorer is the first vessel to be fitted with the EM 304 MKII transmit array, a comprehensive upgrade to the EM 302 deep-water multibeam

about 5 years ago
Subsea 7 and OHT combine to create pure play offshore wind company
Subsea

Subsea 7 and OHT combine to create pure play offshore wind company

Subsea 7 S.A. has agreed to combine its Renewables business unit with Norway’s OHT ASA. Subject to the customary approvals, conditions and relevant employee consultations, the combined company will be renamed Seaway 7 ASA and will initially retain OHT’s listing on Oslo’s Euronext Growth market, with

about 5 years ago
GC Rieber halves Shearwater stake
Subsea

GC Rieber halves Shearwater stake

Norwegian shipowner GC Rieber Shipping has agreed to sell shares in Shearwater Geoservices Holding reducing its ownership from 17% to 8.5%. Gross proceeds from the sale will be $50.5 million. The sold shares had book value of $41.6 million per 31 March, GC Rieber informed. Following the transaction,

about 5 years ago
TechnipFMC, Halliburton to provide subsea fiber optic solution for Payara field
Subsea

TechnipFMC, Halliburton to provide subsea fiber optic solution for Payara field

ExxonMobil has selected TechnipFMC and Halliburton to provide the Odassea subsea fiber optic solution for the Payara development project in Guyana. The award follows the completion of front-end engineering and design studies and qualifications. According to TechnipFMC, the Odassea service integrates

about 5 years ago
Santos completes Bayu-Undan, Darwin LNG stake sale to SK E&S
Subsea

McDermott secures subsea job on Bayu-Undan field

McDermott International has secured a subsea engineering, procurement, construction and installation (EPCI) contract with Santos for the Bayu-Undan infill well Phase 3C project in the Timor Sea.

about 5 years ago
UKCS Decommissioning Cost Estimate 2021 - OGA
Subsea

UK decommissioning costs fall but sector urged to pick up speed

UK’s OGA has revealed that the decommissioning cost estimate has fallen to £46 billion (about $63.7 billion), the fourth year-on-year fall.

about 5 years ago
WATCH: Aker BP installs jacket for new Hod B platform
Subsea

WATCH: Aker BP installs jacket for new Hod B platform

Following a sail away from a yard in Verdal, a jacket for the Aker BP-operated Hod B platform has been installed in the North Sea off Norway.

about 5 years ago
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