Piper Alpha Disaster

Margaret Curran Excerpts

Thursday 11th July 2013 Commons Chamber

[Margaret Curran (Glasgow East) (Lab)]

Last Saturday, I, attended, on behalf of Her Majesty’s Opposition, the remembrance service for the victims of Piper Alpha at Hazlehead park in Aberdeen, as did many hon. Members here, including the Secretary of State. As hon. Members have said, it was a moving tribute that reminded us of the full scale and depth of the tragedy, and we saw again the sorrow of the families left behind. In this House today, we offer them our deepest sympathy.

I, too, remember Piper Alpha and the pain that was felt throughout Scotland at the loss of those who had given so much for a vital Scottish industry. May I, like others, pay tribute to my hon. Friend the Member for Aberdeen North (Mr Doran), who has been a constant advocate for the victims of Piper Alpha and has consistently worked since then to ensure the safety and protection of the workers in the oil industry? He speaks with great authority and has gained much respect for his work on these matters.

We have heard from many hon. Members about the events of 6 July 1988, and no matter how many times we hear these stories, they do not get any easier. Most of us have waved a husband, wife, son or daughter off to work in the morning—it is part of the rhythm of life—but few have had to deal with them not returning. That is what happened to the families of the 167 men who died as a result of the disaster on the Piper Alpha platform. The families of those who work in the North sea already make the sacrifice of having long weeks with loved ones away from home, and they worry about them working in a potentially dangerous environment. The very least that those who work in hazardous conditions can expect is that we have done all we can to guarantee their safety. With Piper Alpha, and with the whole oil and gas sector at that point in the 1980s, that was, sadly, simply not the case.

When Lord Cullen was appointed to lead the inquiry into the disaster, the then Government gave him a wide-ranging mandate to investigate the sequence of events that night and to make recommendations about how to prevent a similar disaster in the future. As many hon. Members have said, he completed his inquiry in 1990, producing a comprehensive and far-reaching report, and we still owe him a debt of gratitude for the work he did to bring in a new safety regime for the North sea.

Before turning to Lord Cullen’s recommendations, I want to spend a moment or two revisiting some of the points made by hon. Members about the sequence of events on board the platform on that terrible night. As has been said, the first explosion happened at just after 10 pm, when there were 226 people on board. Most of the witnesses remember the final thing they heard before the explosion as the pips from the radio news and the start of “News at Ten”. The captain of the Lowland Cavalier, which was stationed 25 metres away from the platform, reported seeing the start of the explosion, which looked like “a gas burner”. He said that

“it seemed to go along the bottom of the platform like a light blue explosion or ignition.”

Between four minutes past 10 and eight minutes past 10, three mayday calls were sent from Piper Alpha. Mike Craig, former chair of what was the Offshore Industry Liaison Committee, was a radio operator on board another platform in July 1988, and he remembered hearing the first of the maydays from his radio room that night. He recalled recently that

“the radio operator on the Piper was heard sending a series of alarmed Mayday messages, and the whole horror of the disaster began to unfold. It was a long and harrowing night.”

At 20 past 10, another major explosion occurred on the platform when the Tartan gas riser ruptured, and the first men began jumping into the North sea from the north-west corner of the platform. By 10 to 11, there was a further massive explosion caused by the rupture of another gas riser, this time from MCP-01. That was the most powerful, projecting debris over 800 metres and with enough force to be felt more than a mile away.

All that time, the majority of the remaining survivors on the platform were following the instructions they had been given for emergencies, which were to gather in the accommodation unit and await rescue, but by this point no helicopter rescue was going to be possible. As Lord Cullen notes in his report:

“there was no organised escape. If leadership occurred in these escapes, it arose by individuals joining those who seemed to know their way around.”

Those actions probably saved the lives of the 28 men who escaped the accommodation block, but, as we know, many more did not make it out and when the block was salvaged later in 1988, 81 bodies were found inside. Just three hours after the first explosion, the centre of the platform had collapsed into the North sea and the few survivors who remained were picked up in the hours that followed.

The full horror of what happened on Piper Alpha can be seen from the many photographs that were taken that night. They show the platform engulfed in flames, fuelled by a constant stream of gas from the risers that did not properly shut down. The effect, according to one eyewitness, was like a giant “bunsen burner”.

The scale of the disaster called for a radical rethink of the safety measures in place in the North sea and that is what Lord Cullen provided. His 106 recommendations covered the safety regime, design of platforms, procedures for evacuations and the involvement of the work force. The safety case regime meant a rigorous system that elevated responsibility for safety on the platforms to board level. The move of the regulator from the Department of Energy to the Health and Safety Executive removed the conflict of interest caused by the Department being both regulator and beneficiary of the oil and gas extracted from the North sea.

Those wide-ranging changes in the oil and gas industry were absolutely necessary, but Members should be in no doubt that they could not have happened without the pressure brought to bear by the families of victims, their supporters and their trade unions.

Since then the industry has done much to mitigate risk and, as has been said, we have seen a significant reduction in the number of fatalities in the industry in recent years, but we must not be complacent. Concerns remain, particularly around the regulatory environment and the Government’s proposed changes to the Health and Safety Executive.

One of the linchpins of the Cullen report was the establishment of the regulator in a separate part of the HSE. After the Government’s proposed reorganisation of the HSE, the regulator for oil and gas will become part of a new energy division inside the organisation, ending the dedicated division for the first time since Lord Cullen’s recommendations were implemented. As my hon. Friend the Member for Aberdeen North (Mr Doran) said, that was done with a lack of proper consultation with trade unions and with oil and gas companies.

In conclusion, will the Secretary of State assure the House that those changes will not affect the UK’s safety case regime and that that world-leading safety regime will not be affected? The increased risk that comes with operating ageing platforms and drilling in more hazardous environments and the events in the last year on the Cormorant Alpha platform, as well as the major gas leak from Total’s installation in the Elgin field in March 2012, mean that it is more important than ever that we do not forget the lessons of Piper Alpha. Will the Secretary of State assure the House that he is satisfied with the inspection regime? What action has been taken on the issues identified in the interim report on key programme 4 and when will we find out when that report is to be published?

In particular, will the Secretary of State tell the House what discussions he has had with the oil and gas industry regarding the HSE’s observation that when it comes to ageing infrastructure,

“more innovative work is required…to involve the workforce”

in health and safety issues.

Twenty-five years ago Piper Alpha took 167 lives. The youngest victim was just 19—Mark Ashton from Inverurie. The oldest was David Wiser at 65. They were all men with lives left to live. Speeches in honour of them in this place are a fitting memorial, but today we should rededicate ourselves to taking continued action to ensure that such a disaster never happens again. In that way, we pay due respect to the victims and their families.