Semisubmersible News


Ventura Offshore’s Semi-Sub Rig to Keep Drilling for Eni in Asia

Oct 03, 2025

Eni has exercised an option to keep a semi-submersible rig from Ventura Offshore Midco, a subsidiary of Brazilian offshore drilling contractor Ventura Offshore, operational offshore Indonesia.This is the second of four optional wells exercised…

Odfjell Oceanwind Acquires Ørsted’s Share in Scottish Floating Wind Project

Aug 26, 2025

Odfjell Oceanwind (OOW) has completed the acquisition of Ørsted`s 80% share in the 100 MW Salamander floating wind farm, located on the east coast of Scotland.OOW will work together with the remaining shareholders of the Salamander offshore wind farm…

Hanwha Ocean Floating Turbine Receives ABS Approval

Jul 08, 2025

ABS issued approval in principle (AIP) to Hanwha Ocean for its new design of a semisubmersible-type floating offshore wind turbine.The design, named WindHive 15-H3, supports 15-megawatt (MW) turbines on three hexagonal columns. ABS completed design reviews based on class and industry requirements…

Transocean Encourage Rig Up for Norwegian Sea Drilling Job

Jun 26, 2025

The Norwegian Offshore Directorate (NOD) has granted Equinor a drilling permit for a wildcat well in the Norwegian Sea, to be drilled with Transocean’s Transocean Encourage rig.The drilling permit is for the wellbore 6506/12-PB-3 H in production license 094…

Odfjell to Put Floating Wind Tech on Try-Outs at Norwegian Test Center

May 20, 2025

Odfjell Oceanwind has secured a slot with 24 MW capacity grid connection at the Marine Energy Test Centre (METCentre), where it will install one full-scale floating offshore wind turbine in 2028.The project, named SCALEWIND, will demonstrate…

PRIO Secures Drilling Permit for Ops at Wahoo Field

Mar 03, 2025

Brazilian oil and gas firm PRIO, formerly PetroRio, has secured a drilling license from the Brazilian Institute of the Environment and Renewable Natural Resources (IBAMA) for the Wahoo field in the Campos Basin, offshore Brazil’s state Espírito Santo…

Delmar Signs Up Lankhorst for Culzean Floating Wind’s Mooring Lines

Dec 17, 2024

Lankhorst Offshore has secured a contract to supply mooring lines to for the Culzean floating wind project in Scotland, set to provide clean power to oil and gas platform in the North Sea.Lankhorst Offshore has been awarded a contract by Delmar Systems…

Equinor Drills Dry Well in Norwegian Sea

Dec 03, 2024

The wildcat well in the Løvmeis prospect in the Norwegian Sea, drilled by Equinor, Orlen Upstream and Petrolia Noco, has been proven dry.Wildcat well 6608/10-R-2 H is located in production license 1013, where Equinor is the operator with 40% stake…

Blackford Dolphin Kicks Off Long-Term Drilling Campaign Offshore India

Nov 11, 2024

Dolphin Drilling’s Blackford Dolphin deepwater semi-submersible rig has started its long-term exploration drilling contract with Oil India, offshore India.The rig arrived in Indian waters in October and has since completed customs clearance and client acceptance…

Equinor Starts Exploration Drilling at Løvmeis Prospect in Norwegian Sea

Oct 03, 2024

Equinor and its partners Petrolia Noco and PGNiG have started drilling the exploration well at Løvmeis prospect in the Norwegian Sea, using Transocean Encourage semi-submersible drilling rig.The well, 6608/10-R-2 H, is part of the production license 1013…

Esgian Week 39 Report: Petrobras Finalizes Roncador Tender

Sep 29, 2024

Esgian highlights several new contracts in its Week 39 Rig Analytics Market Roundup.Report SummaryContractsMarket sources indicate that ADNOC has exercised an extension option for the 350-ft jackup drilling rig Aryabhatt 1 in Abu Dhabi.Petrobras…

Japan's ENEOS Takes Share of Floating Wind Project off Norway

Sep 18, 2024

Japanese renewable energy company ENEOS Renewable Energy (ERE) has become a partner in the GoliatVIND project by acquiring a 20% stake in the floating wind farm from Odfjell Oceanwind.The new partnership on GoliatVIND is Source Galileo Norge (40%)…

Principle Power Grows WindFloat Portfolio with Two New Products

Sep 17, 2024

Principle Power, provider of floating foundation solutions for the floating wind industry, has unveiled two new semisubmersible floating wind foundation designs - WindFloat TC and WindFloat FC.The new designs, WindFloat TC (tubular, center column) and WindFloat FC (flat-panel…

ABS to Class and Verify Semisub Production Unit for BP’s Kaskida Project

Sep 11, 2024

American Bureau of Shipping (ABS) has secured a contract from BP to provide classification and engineering verification services for the semisubmersible production unit that will be deployed at Kaskida project in the U.S. Gulf of Mexico.ABS…

Current News

Bloomberg News Reports Shell is Looking for a Buyer for Brazilian Oilfield Cluster

Shell is in advanced discussions to buy LLOG Exploration, say sources. The deal will cost more than $3 billion.

ESG Completes Service Operation Vessel Conversion for HOS

Orbital Marine Power Secures $9.31m Investment

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