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Block Coefficient

The Technology EnviroMax Deepwater OSV

Image courtesy Technology Associates, Inc

Technology Associates, Inc (TAI) a New Orleans based Naval Architecture firm which also has an office in India has unveiled its Technology EnviroMax 300 OSV. Utilizing a unique Designer/Builder relationship, this design was developed in conjunction with Thoma‐Sea Shipyards. The design already has up to six vessels under construction at Thoma‐Sea Shipyards’ facilities in Lockport, Laa. Thoma‐ Sea Shipyards acquired this facility from Halter Marine in 2002 and has been using it to build OSV’s up to 270ft. Thoma‐Sea also intends to build more vessels from the Technology EnviroMax 300 OSV design at their new shipyard in Houma, LA. The first set of vessels being built is a part of a new build program for Gulf Offshore Logistics (GOL). As a leading Offshore Oilfield Support Company, GOL has assets which service shallow water, deep water and ultra deep water oil and gas exploration and production. GOL also has a full service facility in Port Fourchon, LA. Other builders and owners have also expressed interest in the Technology EnviroMax 300 OSV design. The design of this 295x62x23 ft (89.9x18.9x7.01 m) hull was developed with the following parameters; (1) Maximize dead weight and mix of cargo carrying capability in the hull envelope, while maintaining hull size parameters within American Bureau of Shipping under 90 M rules.


NAPA Releases 2003.1

At press time, NAPA Release 2003.1 was scheduled for launch this spring. Efficiency and user-friendliness are promoted by enhancing the availability of the graphic user interface, and by designing tools for entire processes. For instance, the NAPA Manager process handling tool supplies the user with templates presenting complete calculation chains. The new version includes a number of new features, among them a generic optimization tool


BAE Ships Last Two RAN Destroyer Blocks

AWD Block: Photo credit BAE

A further two Air Warfare Destroyer (AWD) blocks manufactured by BAE Systems in Williamstown have been shipped to Adelaide. The final blocks make nine altogether since the first block was delivered in August 2011. With this shipment, BAE Systems has completed work on all AWD Ship 1 and Ship 2 blocks that they have been contracted to complete. Block 415 is a hull block and weighs 117 tonnes. Block 111 is a keel block weighing 112 tonnes.


Construction Continues on Queen Elizabeth Aircraft Carrier

Construction of the first Queen Elizabeth Class aircraft carrier took a significant step forward today, as the final rings of the forward hull section came together for the first time at BAE Systems’ facility in Portsmouth Naval Base. Two huge ring sections of Lower Block 02 were joined together in a 30 minute move involving 26 remote controlled hydraulic transporters. Workers carefully manoeuvred a 3,700 tonne slice of the block over 25 metres across the company’s production


CNOOC and Eni Collaborate in South China Sea

Hong Kong - CNOOC Limited announced that its parent company, China National Offshore Oil Corporation (CNOOC), has signed a production-sharing contract (PSC) with Eni China B.V. (Eni) for the deepwater Block 30/27 in South China Sea. Block 30/27, located 400 kilometers off the coast of Hong Kong with a total area of 5,130 square kilometers, is one of the blocks CNOOC offered for foreign cooperation in 2011. According to the terms of the contract


Oil & Gas Auction Set for November

India will announce the auctioning of 80-85 oil and gas blocks for exploration and production in the seventh licensing round under New Exploration Licensing Policy (NELP) in the first week of November. Oil regulator Directorate General of Hydrocarbons (DGH) has carved out 80-85 blocks to be offered for bidding under NELP-VII. The total acreage of the blocks on offer is about 0.4 million square kilometers. Offshore blocks on both east and west coast would be offered


BP To Explore Angola's Ultra-Deep Waters This Fall

Oil major BP intends to be the first to drill in Angola's ultra-deep waters this October, a senior company official said. "We plan to drill in block 31 towards the end of October," according to a BP general manager and associate president. BP has a 26.7 percent operating share in the 6,562-ft. (2,000-m) deep block 31, one of three ultra-deep concessions awarded in 1999. It abuts the billion-barrel finds in Exxon-Mobil's block 15.


Keel Laid for Norwegian Cruise Line Ship

Keel-laying Norwegian Getaway: Photo credit Meyer Werft

First block set in place at the Meyer Werft Shipyard as construction begins on second Breakaway-class ship. Norwegian Cruise Line executives and officials from Meyer Werft took part in the Keel Laying Ceremony of Norwegian Getaway at the shipyard in Papenburg, Germany. During the official ceremony, block number 34, the first of 73 blocks that will comprise the 146,600 gross ton vessel was lifted into the covered building dock, marking the start of the block assembly.


Canada's TSB Reports on 'Bosun's Fatal Fall

Crane rendering: Image courtesy of Canada TSB

On 08 May 2013, at 1455 Eastern Daylight Time, the dry bulk carrrier 'Federal Yoshino' was at anchor in Baie‑Comeau, Quebec when the crew member fell to the deck in a crane-hoisted provisioning basket from a height of about 5m when the hoisting cable parted, informs the Transportation Safety Board of Canada (TSB) in a recently released investigation report. The bulker was at anchor awaiting the arrival of a grain cargo when the accident occurred


CNOOC, Devon Energy Corporation Sign PSC

China National Offshore Oil Corporation (CNOOC) signed a production sharing contract (PSC) with Devon Energy Corporation for deepwater block 42/05. Block 42/05, located in Baiyun Sag of Pearl River Mouth Basin in the Eastern South China Sea, covers a total area of 6,939 square km. with water depth ranging from 300 to 2000 m. The company has acquired 2-D seismic data in the block. Under the terms of the contract, Devon is committed to conduct a 3-D seismic survey and wildcat drilling


Woodside to Pick up Moroccan Acreage

Woodside Petroleum has been granted a reconnaissance licence off the coast of Morocco

  Woodside advises that it has entered into a contract for an exclusive Reconnaissance Licence (RL) with the Office National des Hydrocarbures et des Mines, the National Oil Company of the Kingdom of Morocco, to explore a block offshore Morocco.


US Navy Evaluating SEWIP for LCS

Littoral combat ship USS Freedom (LCS 1). U.S. Navy photo by Tim D. Godbee

The U.S. Navy is evaluating a scaled-down version of the Surface Electronic Warfare Improvement Program (SEWIP) system for potential incorporation on future Littoral Combat Ships (LCS), Naval Sea Systems Command announced, Nov. 20.   SEWIP is an evolutionary development block upgrade


Newport News Lays Keel for Virginia-Class Sub

Newport News Shipbuilding employee and Washington state native Dustin Utecht welds Elisabeth Mabus’ initials onto a steel plate that will be permanently affixed to the submarine Washington (SSN 787). Photo by Chris Oxley/HII

Newport News Shipbuilding, a division of Huntington Ingalls Industries (HII), hosted a keel-laying ceremony Saturday for the future USS Washington (SSN 787), a Virginia-class submarine named for the Evergreen State.   The submarine’s sponsor is Elisabeth Mabus


LR to Class Maersk Supply Service Anchor Handlers

The six vessels (plus four options) placed in the Norwegian yard will be assigned Lloyd’s Register (LR) class notations 100A1, Offshore Supply Ship AHTS, Fire Fighting Ship 1 (2400), Ice Class 1A PS, RD (2.8), IWS.   Steel cutting is expected to begin in June 2015 with the first two


Sapurakencana Wins 3 Petronas Oil blocks

SapuraKencana will acquire Petronas’ interests of 50% of Block 0197 & 0297 (Cuu Long Basin), 40% of Block 10&11.1 (Nam Con Son Basin) and 36.85% of Block 46-Cai Nuoc (Malay-Tho Chu Basin

  SapuraKencana Petroleum Berhad today announced that it has entered into Sale and Purchase Agreements to acquire the entire interest of PETRONAS in 3 blocks offshore south Vietnam (Blocks 01/97 & 02/97, Blocks 10&11.1, Block 46-CN) for a total purchase price of US$400 million


Time-out for Kwanza Drilling

Stena Carron rig

  Statoil has decided to cancel the Stena Carron rig contract after fulfilling the work commitments in the Statoil-operated blocks 38 and 39 in the Kwanza basin offshore Angola. The rig contract will cease with effect from 21 November 2014.


New Options for Aerodynamic Analysis of Offshore Structures

Air flow around crane truss

Naval architecture and engineering firm Alan C. McClure Associates (ACMA) has recently completed a wind flow analysis on an offshore structure using its Computational Fluid Dynamics (CFD) software package. Until recently, no alternatives existed to determine the effect of aerodynamics and its


Libya's Hariga Port, El Sharara Oilfield Still Closed

Protesters at Libya's 120,000-barrel-per-day Hariga port are still blocking oil exports, an oil official said on Tuesday. "We are trying to solve the issue," the official said. "Talks are ongoing." The protesters say they have not been paid, he said.


Multiclient Seismic Data Offshore Mozambique Available from Schlumberger

The survey includes the extensions to the original program in the Mozambique Channel, south extension offshore the Limpopo River, and the Rovuma basin.

  Schlumberger announced today the availability of its multiclient seismic survey offshore Mozambique. The Schlumberger multiclient seismic data offered in collaboration with the National Petroleum Institute of Mozambique (INP) includes reprocessed 2D lines and newly acquired seismic data


Cairn Makes Second Senegal Find

Senegal Map

  Cairn has made a discovery of high quality oil in the second well in the Senegal exploration programme. The SNE-1 well is located in 1,100 metres (m) water depth and approximately 100 kilometres (km) offshore in the Sangomar Offshore block with a target depth of ~3


Seaspan's Vancouver Shipyard’s Modernization Complete

Vancouver Shipyard

  Today, Seaspan’s Vancouver Shipyards officially celebrated the completion of its two-year, $170M Shipyard Modernization Project ahead of schedule and under-budget. Funded entirely by Seaspan, this project has transformed Vancouver Shipyards into the most modern facility in North


Chevron Sanctions Stampede Project

Project map

  Chevron Corporation announced today that its subsidiary, Union Oil Company of California (Union), has reached a final investment decision to proceed with the development of the Hess Corporation-operated Stampede project in the deepwater U.S. Gulf of Mexico


Seaspan Begins First NSPS Build

Photo courtesy of Seaspan

Seaspan’s Vancouver Shipyards has started construction on two initial blocks for the first National Shipbuilding Procurement Strategy (NSPS) ship, the Canadian Coast Guard’s Offshore Fisheries Science Vessel (OFSV), the Honourable Diane Finley


Marconi-Vorlich Exploration Well Successful

Courtesy  RWE Dea

  UK exploration well 30/1f-13 and sidetrack 30/1f-13Y have encountered hydrocarbons in the Marconi-Vorlich prospect. The find in Paleocene Sandstones has been flow tested at a maximum rate of 5,350 barrels of oil equivalent per day. RWE Dea is part of the consortium operated by GDF SUEZ.


New Oil Field Found in British North Sea

Oil find

  GDF SUEZ E&P UK Ltd and BP today announced a new exploration discovery in the UK Central North Sea. The discovery, which spans GDF SUEZ operated block 30/1f (licence P1588) and BP operated block 30/1c (licence P363) was flow tested at a maximum rate of 5






 
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