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Sevan Drilling Rigs Now Run by Seadrill

Seadrill, which owns a controlling stake in Sevan Drilling, will manage the operation of the company''s Sevan Driller, Sevan Brasil, Sevan Louisiana and, ultimately,

COSCO (Qidong) Offshore Co. delivers new Sevan Louisiana rig

COSCO (Qidong) Offshore Co. Ltd., a subsidiary of COSCO Shipyard Group Co. Ltd., delivered its newbuild Sevan Louisiana drilling rig to Sevan Drilling ASA on Oct. 23.

World''s First Circular Ultra-Deep-Water Drilling Rig To Be

The Sevan Driller is the world''s first of its kind, with the most advanced deep-water drilling capabilities that allow it to drill wells of up to almost 13,500 metres (40,000 feet) in

Sevan Drilling and Cosco reach agreement over delayed drilling rig

Sevan Drilling and Cosco (Qidong) Offshore have reached an agreement to defer the delivery date of a newbuilding drilling rig for 12 months.

SEVAN DRILLING RIG II PTE. LTD. (200811526E)

SEVAN DRILLING RIG II PTE. LTD. (the "Company") is a Private Company Limited by Shares, incorporated on 11 June 2008 (Wednesday) in Singapore . The address of

Sembcorp Marine Secured FLNG Facilities Conversion

Singapore, 20 October 2022 – Sembcorp Marine Ltd ("Sembcorp Marine" or "SCM"), through its wholly-owned subsidiary, Sembcorp Marine Rigs & Floaters Pte Ltd, entered into Master

SEVAN DRILLER, Drilling platform, IMO 8769846

SEVAN DRILLER is a Drilling platform built in 2009 by COSCO - BEIJING, CHINA. Current status: Laid up. Formerly also known as SEVAN DRILLER,

Ship NFE INNOVATION II (Drilling Rig) Registered in

Vessel NFE INNOVATION II is a Drilling Rig, Registered in Panama. Discover the vessel''s particulars, including capacity, machinery, photos and ownership. Get

Cylindrical drilling platform tailored for deepwater and

Nick Terdre, Contributing Editor Sevan Marine has further developed its Sevan Stabilized Platform (SSP) concept for application as a

Sevan Drilling bounces back into the big time

Sevan Drilling already has two drill rigs in operation in Brazil – the Sevan Driller and Sevan Brasil – and has two newbuilds currently under construction at the Cosco Qidong

Sevan secures drilling contract in India | Offshore

Sevan Marine ASA has won the Oil and Natural Gas Corp. Ltd. (ONGC) bid for deepwater drilling rigs, following a detailed technical clarification process in order to qualify the

Seadrill drillship duo picks up drilling jobs in US Gulf

The rig owner also secured a three-well contract for the 2013-built Sevan Louisiana drillship with Murphy Oil in the U.S. Gulf. The deal, which started in August 2025, is

PROJECT SHEET

The Sevan Louisiana was built in 2013 by Cosco shipyard in Nantong, China, for UK-based Seadrill Ltd. The self-propelled rig, equipped with eight thrusters, can accommodate up to 150

Seadrill Secures U.S. Gulf of Mexico Deals for Two

Offshore drilling company Seadrill has secured contracts for two of its drilling rigs, the West Neptune and the Sevan Louisiana in the U.S. Gulf of

COSCO (Qidong) Offshore Co. delivers new Sevan Louisiana rig

The Sevan Louisiana is the third Sevan 650 ultra-deepwater cylindrical drilling rig that COSCO Shipyard Group has built for Sevan Drilling. The Sevan Louisiana – measuring

Sevan Drilling

Sevan Drilling is an international drilling contractor specializing in the ultra deepwater (UDW) segment. The company owns and operates two rigs of the cylindrical Sevan design.

Contract extension for unique drilling rig in the US Gulf

The New York-listed company said in a LinkedIn post that the drilling unit — Sevan Louisiana — had secured the extension with an independent operator in the US Gulf,

Sevan to expand ultra-deepwater fleet

Sevan Marine wants to organize its drilling activities into a new company, Sevan Drilling, in order to grow and develop its ultra-deepwater (UDW) rig business.

Seadrill Secures U.S. Gulf of Mexico Deals for Two Offshore Drilling Rigs

Offshore drilling company Seadrill has secured contracts for two of its drilling rigs, the West Neptune and the Sevan Louisiana in the U.S. Gulf of Mexico. The contracts are

Subsea tethering system enables DP semi to drill in

The rig specifications alone were appealing, but Walter''s decision to work with Seadrill was made in part because of the drilling contractor''s

Sevan Drilling rigs in Seadrill hands | Upstream Online

Seadrill has taken over operational control of Sevan Drilling''s four trademark cylindrical rigs, including a pair working off Brazil, after finalising managemen

The Hand-Picked Rig

It is the first drilling rig built for Sevan Marine and its success will support confidence in the deepwater market due to the unique design of the unit; the company has earned its name

Offshore Deepwater Brazil Sevan Drilling''S Big Dig

Sevan Drilling owns and operates two rigs of the cylindrical Sevan design. Both rigs have long-term charter contracts with Petrobras in Brazil for deepwater and ultra-deepwater plays

Ship SEVAN LOUISIANA (Drilling Rig) Registered in

Vessel SEVAN LOUISIANA is a Drilling Rig, Registered in Panama. Discover the vessel''s particulars, including capacity, machinery, photos and ownership. Get

NFE Taps Sembcorp Marine to Convert Offshore

The two rigs were sold to NFE in April for $24 million of which Sevan Brasil for $18 million and Sevan Driller for $6 million. NFE''s offshore

10 biggest semi-submersible rigs in the world

In the fascinating world of offshore engineering, semi-submersible rigs have emerged as true marvels of modern technology. These specialized marine

Offshore Deepwater Brazil Sevan Drilling''S Big Dig

Sevan Drilling was established by Sevan Marine in 2006 for the purpose of building state-of-the-art, ultra deepwater drilling rigs based on the Sevan 650 design,

Offshore Deepwater Brazil Sevan Drilling''s Big Dig

Sevan Drilling owns and operates two rigs of the cylindrical Sevan design. Both rigs have long-term charter contracts with Petrobras in Brazil for deepwater and ultra-deepwater plays...

Sevan Louisiana on intervention duty in the GoM

Offshore staff HAMILTON, Bermuda — Seadrill''s circular drillship Sevan Louisiana has started a 45-day well intervention contract for an

Seadrill

Seadrill is an offshore drilling contractor providing worldwide offshore drilling services to the oil and gas industry. Its primary business is the ownership and operation of drillships, semi

SEVAN Driller Voyage to Brazil CASE STUDY – RIG MOVE

By computing virtual rig positions along the initially planned route and the Great Circle route and comparing them with actual positions of the rig, an assessment of the time savings enabled by

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