What’s A Ship? Asks IOPC

 oil, oil pollution, oil spill, oil tanker  Comments Off on What’s A Ship? Asks IOPC
Nov 122011
 

The end of Erika, twelve years to reach a conclusion

At an assembly of the International Oil Pollution Compensation Funds held on 24-28 October 2011, the IOPC decided to establish a working group under the chairmanship of Denmark to have a closer look at what ships are covered by the right to be compensated for oil pollution damage.

The International Oil Pollution Compensation Funds, IOPC Funds, consists of three intergovernmental organisations – the 1971 Fund, the 1992 Fund and the Supplementary Fund – which provide compensation for oil pollution damage resulting from spills of persistent oil from tankers.

The working group, which is chaired by Deputy Director-General Birgit Sølling Olsen, is to examine the various interpretations of what ships are covered by the Funds conventions. On this basis, the working group is to look into what consequences the various interpretations have for the compensation coverage and the obligation to contribute to the Fund since only ships defined as “ships” under the conventions can receive compensation. It is expected that the first working group meeting will be held in connection with the next meeting of the IOPC Fund in April 2012.
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PSA Calls To Arms Against Leaks and Well Incidents

 Accident, offshore, Offshore, oil, oil pollution, oil spill  Comments Off on PSA Calls To Arms Against Leaks and Well Incidents
Apr 052011
 

Norway’s Petroleum Safety Authority Norway (PSA) has asked the industry to propose specific measures for reducing the number of hydrocarbon leaks and well control incidents on the Norwegian continental shelf.

A very positive trend in the number of hydrocarbon leaks larger than 0.1 kilograms per second was experienced off Norway from 2002 to 2007.

The industry’s goal of reducing the number of leaks of this type to a maximum of 10 per year by 2008 was achieved as early as 2007.

Over the past three years, however, this positive development has unfortunately ceased. The figure rose to 14 in 2008 and 15 in 2009, before returning to 14 last year. Continue reading »

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Offshore Safety “Not Good Enough” Says HSE

 Accident, offshore, oil, Pollution  Comments Off on Offshore Safety “Not Good Enough” Says HSE
Aug 242010
 

image Britain’s Health & Safety Executive, HSE, has warned the offshore oil and gas industry about its safety record as new statistics show increases in major injuries and unplanned hydrocarbon releases.

Figures released by the HSE show that there were 50 major injuries reported in 2009/10 − up 20 on 2008/09 and higher than the average of 42 over the previous five years. No workers were killed during activities regulated by HSE for the third year running.

The combined fatal and major injury rate almost doubled to 192 per 100,000 workers in 2009/10 compared with 106 in 2008/09 and 156 in 2007/08.

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Georgian CE Gets Probation For Pollution

 MARPOL, oil, oil pollution  Comments Off on Georgian CE Gets Probation For Pollution
Aug 232010
 

imageRALEIGH – United States Attorney George E B  Holding has announced that in federal court United States District Judge James C Dever III, sentenced VAJA SIKHARULIDZE, a citizen of Georgia, to one-year probation to include seven days of home detention, which reflected a sentence reduction based upon his substantial cooperation in the investigation.

A Criminal Information was filed on April 23, 2010. SIKHARULIDZE pled guilty on May 3, 2010 to violating the Act to Prevent Pollution from Ships, APPS, in violation of Title 33, United States Code, Sections 1901, et. seq.

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Jul 182010
 

When accidents happen, SOPEP is your friend says the fifth, and last, episode of Take 5 News Marpol reports available in the Premium library.

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Delving Into Deepwater – Before The Blow-Out

 explosion, fatality, fire, maritime safety, offshore, oil, oil pollution, oil spill, Pollution  Comments Off on Delving Into Deepwater – Before The Blow-Out
Jul 092010
 
image

US Refused The Lessons Of Piper Alpha

In this second article, originally posted as part of a post on the Step Change In Safety website, former Shell International Health and Safety Group auditor Bill Campbell B.Sc. MIET C.Eng. looks at how often blowouts occur and its relevance to Deepwater Horizon tragedy.

BIG OIL: BEFORE THE SPILL

This analysis takes information from the CNN programme broadcast on Sunday 4th of July in the UK, that is Big Oil: Beyond the Spill. Data on blowouts, severity and frequency is taken from variety of websites such as Wikipedia and Publickeye.blogspot.com

Introduction

In 2008, according to CNN, over 85 energy companies got together in the Superdome in New Orleans and forked out $3.5 billion into the US treasury funds for leases in deep and ultra deepwater. The economics of any investment are dependent on getting a quick return on capital invested so there was always going to be a demand to drill in deepwater to recover the expenditure.

When the US industry put forward the case to the US president et al for drilling in deepwater in the Gulf they are quoted as saying blowouts are rare events. They were confident they could drill in deepwater safely.

Rare events by definition are few and far between, uncommon, unusual or exceptional. But world-wide blowouts have occurred regularly and since 1955 there has been 44 with a mean time between blowouts in this 55 year period of only 15 months. And the consequences of these blowouts have often been catastrophic.

So the argument put forward by Big Oil was entirely flawed because the risks of drilling are the product of the probability that a blowout will happen and the consequences that follow from that undesirable event.

So if the event is credible, and the uncontrolled release of hydrocarbons during drilling is a credible event on a Drill Rig, then the risks are high, and maybe unacceptably so.

So if the US President had been presented with this data by Big Oil including the International Association of Drilling Contractors (Houston). and all those other congressmen and senators lobbying for Drill baby Drill then he might have had a more balanced perspective.

This is all the more of a concern for before the Chemical Safety and Hazard Investigation Safety Board (CBS) has put pen to paper, and many months before the World fully understands the root cause of the Deepwater Horizon, Big Oil is pressurising to recommence drilling in deepwater. The US public need to be made aware that to do so, without a full understanding of the root causes, would be dangerous and could lead to a repeat of disaster still unfolding.

What does history tell us world-wide?

Detail is provided in the 4 tables overleaf.

World-wide since 1955 and prior to Deepwater Horizon there have been 44 notable blowout events causing 79 deaths, with significant loss of assets and one event in 1979 causing massive pollution. In this period 55 year 1955 – 2010 the mean time between blowouts was 15 months.

What does history tell us about the Gulf of Mexico?

In the 37year period 1964 – 2001 there were 10 blowouts or 23% of the world-wide events. This resulted in 27 deaths or 34% of the deaths world-wide. One event, the blowout on the Semi-submersible Sedco 135F caused pollution into the Gulf of an estimated 455 to 480,000 tonnes of oil.

In the 46 year period 1964 – 2010, including the Deepwater Horizon there has been 11 blowouts, resulting in an additional 11 deaths and pollution estimated on 4th July last of between 333 – 572,000 tonnes of oil.

By comparison in the UK North Sea there has been two blowouts, one in 1977 on a fixed installation, and one in 1988 on a Semi-submersible with one fatality over the 55 years period from 1955 to 2010.

Conclusion

By any definition therefore blowouts are not rare events!

Risk analysis used in the UK post Piper Alpha consider that a safe haven, or Temporary Refuge on an offshore installation should demonstrate by design that its integrity is not threatened by credible events on the installation less than once per 1000 years.

That is one side of the equation. But in any case, a rare event, under any sophisticated quantitative or qualitative analysis, the type of analysis that is mandatory in a UK Offshore Safety Case, would consider risks are tolerable if between 1 in 100 and 1 in 1000 years depending upon the event and its potential consequences.

This is a far cry from what the historic data shows in in the Gulf of Mexico on average 1 in 3.7 years frequency for Blowouts over the 37 year period from 1964 to 2001 and 1 in 4.2 years taken into account the Deepwater Horizon ongoing disaster.

For the industry to say therefore that blowouts could be discounted from the decision to drill into deepwater formations because they were rare events is tantamount to deception. Is it not in the public interest in the US that the other side of this sad story is told.

Bill Campbell B.Sc. MIET C.Eng.

TABLE1: WORLDWIDE BLOWOUTS BY RIG TYPE OVER 52 YEAR PERIOD 1955 – 2007

RIG TYPE NUMBER OF BLOWOUTS
JACKUP 25
SEMI- SUBMERSIBLE 9
DRILL SHIPS AND BARGES 9
FIXED INSTALLATIONS 1
TOTALS 44

COMMENTS:

ALL THESE EVENTS IN WHAT IS CURRENTLY TERMED SHALLOW WATER, LESS THAN 500 FT, BLOWOUT FREQUENCY OVER THIS PERIOD CIRCA 14 MONTHS

TABLE 2: GULF OF MEXICO BLOWOUT DISTRIBUTION OVER 37 YEAR PERIOD 1964 – 2001

YEAR NUMBER CONSEQUENCE
1964 1 DRILL BARGE BLOWOUT – VESSEL CAPSIZED, 22 KILLED
1969 1 SEMI-SUBMERSIBLE BLOWOUT
1972 1 JACKUP BLOWOUT
1975 1 JACKUP BLOWOUT
1979 1 JACKUP BLOWOUT
1979 1 SEMI-SUBMERSIBLE BLOWOUT AND FIRE CAUSING MASSIVE POLLUTION
1980 1 JACKUP BLOWOUT AND FIRE, 5 KILLED
1980 1 JACKUP BLOWOUT
1981 1 SEMI-SUBMERSIBLE BLOWOUT AND FIRE
2001 1 JACKUP GAS BLOWOUT AND FIRE

COMMENTS:

ALL THESE EVENTS IN WHAT IS CURRENTLY TERMED SHALLOW WATER, LESS THAN 500 FT, BLOWOUT FREQUENCY OVER THIS PERIOD CIRCA 3.7 YEARS, MAXIMUM PERIOD BETWEEN BLOWOUTS 20 YEARS, MINIMUM PERIOD 6 MONTHS

TABLE 3; GULF OF MEXICO – DETAILED DATA ON BLOWOUTS PRIOR TO DEEPWATER HORIZON

37 year period 1964 – 2001

Year and Rig Event Fatalities
1964 CP Baker Drill Barge Blowout and vessel capsized 22
1969 Rimrick Tidelands Semi-Submersible Blowout 0
1972 J Storm 11 Jackup Blowout 0
1975 J Storm 11 Jackup Blowout 0
1979 Salenergy 11 Jackup Blowout 0
1979 SEDCO 135F Blowout & explosion followed by fire with massive pollution from blowout on Ixtoc 1 well, took 9 months to stop flow – Est. pollution into Gulf of Mexico 455 – 480,000 tonnes 0
1980 – Ocean King Blowout and fire 5
1980 – Marlin 14 Blowout 0
1981 – Penrod 50 Blowout and fire 0
2001 – ENSCO 51 Blowout and fire 0
10 blowouts or 1 every 3.7 years 4 fires out of 10 events, 1 explosion 27

GULF OF MEXICO – HISTORICAL DATA on BLOWOUTS INCLUDING DEEPWATER HORIZON

46 year period 1964 – 2010

Year and Rig Event Fatalities
1964 CP Baker Drill Barge Blowout and vessel capsized 22
1969 Rimrick Tidelands Semi-Submersible Blowout 0
1972 J Storm 11 Jackup Blowout 0
1975 J Storm 11 Jackup Blowout 0
1979 Salenergy 11 Jackup Blowout 0
1979 SEDCO 135F Blowout & explosion followed by fire with massive pollution from blowout on Ixtoc 1 well, took 9 months to stop flow – Est. pollution into Gulf of Mexico 455 – 480,000 tonnes 0
1980 – Ocean King Blowout and fire 5
1980 – Marlin 14 Blowout 0
1981 – Penrod 50 Blowout and fire 0
2001 – ENSCO 51 Blowout and fire 0
2010 – Deepwater Horizon Blowout and explosion followed by fire – the first blowout in ultra deepwater 5000 ft plus with subsurface BOP installed

Est. pollution as of 4th July 2010 is 333 – 572,000 Tonnes

11
11 blowouts or 1 every 4.2 years 5 fires out of 11 events, 2 explosion 38
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Alaska Settles Seabulk Pride Spill, Grounding

 Alaska, oil, oil pollution, oil spill, oil tanker, Pollution  Comments Off on Alaska Settles Seabulk Pride Spill, Grounding
Jul 022010
 

imageJuneau, Alaska — The Alaska Department of Environmental Conservation (DEC) and the Department of Law today announced a settlement with Seabulk Tankers, Inc. and Tesoro Alaska Co. concerning the oil spill and grounding of the tanker Seabulk Pride on February 2, 2006.
Seabulk Tankers and Tesoro have signed an agreement with the State of Alaska to address civil oil spill claims and alleged violations of the Cook Inlet winter ice rules. The settlement resolves an enforcement action brought by the DEC. Under its terms, Seabulk and Tesoro have paid the state $429,870. In settling the matter, the companies do not admit to any violations.

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Emergency Waiver to the Jones Act Proposed

 explosion, fire, offshore, oil, oil pollution, oil spill  Comments Off on Emergency Waiver to the Jones Act Proposed
Jun 212010
 

Hutchison PortraitWASHINGTON, DC Republican US Senator Kay Bailey Hutchison from Texas has calling for an emergency waiver of the Jones Act, which requires many foreign vessels to go through a lengthy bureaucratic approval process in order to assist with the oil cleanup effort in the Gulf of Mexico. Hutchison, who is the ranking Republican on the Senate Committee on Commerce, Science, and Transportation, said she will introduce legislation to temporarily waive the Jones Act to allow foreign marine vessels to help with the cleanup. This extended waiver would be applied for a period of time that is necessary to respond and restore the waters of the Gulf.

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New Take 5 Video – Oily Water Separators – Available

 MARPOL, oil, oil pollution, oil spill  Comments Off on New Take 5 Video – Oily Water Separators – Available
Jun 202010
 

In this fourth edition of Take 5 News the Take 5 Team looks at oily water separators and why keeping them in good nick can keep you out of nick.

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