Situation Awareness and Safety in Offshore Drill Crews

The following information is a summary from a paper published a few years ago the University of Aberdeen by Anne Sneddon, Kathryn Mearns, Rhona Flin. The paper deals with the subject of situation awareness and safety in offshore drill crews and presents a review of situation awareness in drilling incidents and results from interviews with oil and gas industry drilling personnel regarding situation awareness in this environment.

2013.10.10 - Situation Awareness and Safety in Offshore Drill Crews

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Tanker Pollution Busted by Satellite Images

The UK Maritime and Coastguard Agency (MCA) issued a press notice regarding the tanker pollution conviction after use of satellite imagery as the primary evidence. At a hearing at Truro Magistrates Court, the owner of a tanker paid a total of £22,500 in fines and costs after pleading guilty to a breach of UK maritime pollution legislation.

2013.10.09 - Tanker Pollution Busted by Satellite Images Figure 1

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Seaborne Trade by Cargo Type During 2011-2012

United Nations Conference on Trade & Development (UNCTAD) releases every year an annual report with the aim of fostering the transparency of maritime markets and analysing relevant developments. This post refers to “The Review of Maritime Transport” for 2012 which covers data and events from January 2011 until June 2012. In this post we present an extract from the UNCTAD 2012 report regarding seaboarne trade by cargo type.

2013.10.09 - Seaborne Trade by Cargo Type During 2011-2012 Figure 1

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Eight Ships Detained for MLC Related Deficiencies in Paris MoU During First Month of MLC Implementation

On 20 August 2013 the Maritime Labour Convention (MLC, 2006) entered into force and became a relevant instrument for the Paris MoU. During the first month 8 ships were detained for MLC-related deficiencies in areas under the jurisdiction of Paris MoU. This means that 12% of the total number of detentions (68) in the Paris MoU area in this period was MLC, 2006 related.

2013.10.08 - Eight Ships Detained for MLC Related Deficiencies in Paris MoU During First Month of MLC Implementation

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Cargo Tank Corrugated Bulkhead Damages of Double Hull Tankers

Corrugated bulkheads are generally utilised as the boundary between cargo tanks of small and medium sized product or chemical tankers. The corrugation provides benefits such as simplified cleaning which is highly desirable due to the operational profile of these vessel types. Properly designed, constructed and maintained corrugated bulkhead structures can give many years of safe and satisfactory service. On the other hand the complexity of structural configuration and difficulties of manufacture can lead to significant defects occurring which may be costly to repair. The following information is an extract from a Tanker Structure Co-operative Forum (TSCF) paper which reviews corrugated bulkhead design practice and provides details of damage experience from TSCF members.

2013.10.08 - Cargo Tank Corrugated Bulkhead Damages of Double Hull Tankers Figure 1

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Collision Between Bulk Carrier and Containership – Investigation Report

This accident investigation report refer to the collision of a Bulk Carrier and a Containership. More specifically, on 5 June 2012 at 22:34:40 hours, the Hong Kong flagged bulk carrier SPRING GLORY and the Danish flagged container ship JOSEPHINE MAERSK collided in the eastern approaches to the Singapore Strait, approx. 7 nm NE of Horsburgh Lighthouse. The collision caused damage to both ships and to the cargo of JOSEPHINE MAERSK. In JOSEPHINE MAERSK a fire in the electrical installations of some refrigerated containers was caused by the collision. No one was injured and there was no pollution of the environment.

2013.10.07 - Collision Between Bulk Carrier and Containership - Investigation Report Figure 1

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Prirazlomnaya Platform Greenpeace Incident

During last month (September 18), Greenpeace’s Arctic Sunrise approached the Prirazlomnaya offshore oil drilling platform and Greenpeace activists onboard the vessel attempted to board the facility. Their aim was to protest onboard the Prirazlomnaya platform in order to draw attention to the issue of the expansion of oil and gas exploration in the Arctic Ocean. Their efforts were stopped by the border guards and their vessel was taken in tow to Murmansk port.  A total of 30 crewmembers were detained.

2013.10.07 - Prirazlomnaya Platform Greenpeace Incident

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Bulk Carrier Sinking Richards Bay South Africa

GSP Offshore Gas Pipeline Project For Gazprom

Corrosion Under Walkways on Oil Tankers

During the main hull survey of an oil tanker, it was noted that deep spots of grooving corrosion had taken place under the walk ways, which is an almost inaccessible area, when the walkways are in place. The original plate thickness was 15 mm, but several grooved and corroded areas were found with only 5 mm of plate thickness; extending in the transverse direction of the deck.

2013.10.04 - Corrosion Under Walkways on Oil Tankers Figure 1

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