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Archive for the ‘accidents’ Category

A little bit of information on the BOP “forensic” testing from the Louisiana Record:

Justice Department attorney Michael Underhill said that a forensic report on the failed blowout preventor (BOP) which led to the Deepwater Horizon explosion and subsequent Gulf of Mexico oil spill should be finished in March.  Underhill spoke at a status conference for the BP multidistrict litigation in Judge Carl Barbier’s chambers at U.S. District Court for the Eastern District of Louisiana.

Barbier expressed concern over reports that the testing for the BOP and the cement used in drilling the Deepwater Horizon was falling behind. Underhill stated that the testing on the BOP should be done by the first week of March, but that’s “not a promise.” Underhill stated that the BOP investigation has already cost millions of dollars and has involved laser scanning all the equipment removed from the device. He also said that the forensic report on the BOP should be done by the end of March.

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Good Financial Times article:

A plan to create a safety organisation for deep-water drilling is being drawn up by leading oil companies and could be launched within weeks, in an attempt to restore public confidence in the industry after last year’s BP oil spill in the Gulf of Mexico.

However, a division has emerged over whether the new body should be part of the American Petroleum Institute, the industry group that was strongly criticised by the official National Commission inquiry into the Deepwater Horizon disaster.

Stay tuned; this will be interesting.

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While thunder-snow created a surreal setting outside, the scene was rather predictable inside as the National Commission co-chairs testified before the House Natural Resource Committee.  Members acknowledged the Commission’s service, questioned qualifications, expressed frustration with the “permitorium,” raised concerns about our economic and energy future, and disputed the conclusion that “systemic industry failures” contributed to the disaster.  Others suggested that Macondo safety issues had not been resolved, that the risks associated with offshore drilling were not being managed properly, and that everyone else in the world regulates offshore operations more effectively than the US (or at least their disasters have been less recent).

Putting all that aside, I was pleased by the interest of the members in the BOP failure. They seem to share our frustration with the delays in the BOP examination/testing/forensics/autopsy. Perhaps the Committee can determine the status of this very important aspect of the investigation, and provide a summary of what has happened since the stack was recovered and what work remains to be accomplished. That would seem to be a reasonable request.

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Good news first:

Scientists at the Woods Hole Oceanographic Institution in Massachusetts found circumstantial evidence that the chemicals guided some oil into underwater currents, stopping it from bubbling up to the surface, where it would do more damage, said marine chemist Elizabeth Kujawinski.

Now the bad:

But she added, “the dispersant is sticking around,” which is worrisome. The chemicals didn’t seem to biodegrade the oil and gas as fast as basic chemistry would predict.

See the AP article recommended by BOE oil spill guru Cheryl Anderson.

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Bob Graham and William Reilly will testify.

Schedule (Eastern Time):

0930 – Senate Energy and Natural Resources Committee – live streaming

1400 – House Natural Resources Committee – broadcast live on C-SPAN3

The questioning should be pretty lively, especially at the House hearing.

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1. Helix has inked 19 Gulf of Mexico customers for its Deepwater Containment System. What will happen to the Marine Well Containment Company which was announced with much fanfare in July? Does it make sense to have two such consortiums operating in the Gulf?

2. No new reports on the Apache gas leak in the press or on the company’s website.  More transparency is needed in the post-Macondo era.

3. The Deepwater Horizon BOP testing remains a mystery. If you disregard the erroneous January 5th and 6th updates (which pertain to hearings held last summer), the official investigation website has not been updated since before Christmas. Given the importance of this work, the absence of status updates is disappointing.

4. Useful listing of deepwater Gulf projects in Offshore magazine.

5. The National Commission Chairs will appear before the Senate Energy and Natural Resources Committee tomorrow.  The hearing will be webcast live beginning at 0930. Here is some pre-hearing chatter.

6. The Aban Pearl semisubmersible drilling rig sunk offshore Venezuela last May.  Will the world ever find out what happened? In fairness to Venezuela, they aren’t the only ones sitting on reports.

7. “The oil spill [has] definitely [been] blown out of proportion.” Judith McDowell is a highly respected scientist. If this is an accurate quote, it is quite significant.

8. Transocean wants to pay dividend.

9. Interested in serving on DOI’s Safety Committee?

10. A great painting completes the list!

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Montara Blowout - Timor Sea

SapuraAcergy’s scope under the contract involves the engineering, procurement, load out, transportation and construction activities for the removal and disposal of the existing topside and the transportation and installation of new pipelines, risers, umbilicals, spools, manifolds, FPSO mooring systems and a new replacement topside, all of which to be undertaken at PTTEPAA’s Montara Development Project in water depths of approximately 80 metres. Dow Jones

The work will be performed in 2011.

Comment: What about the Australian government’s commitment to review PTTEP’s license?

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Step Change in Safety, a UK partnership committed to offshore safety achievement, has published an interesting human factors report.  The report, which was brought to my attention by Melinda Mayes, includes 12 one-page case studies of offshore incidents with commentary on how human factors played a role.

I suspect that many of you can relate to “Case Study 3,” which begins as follow:

After going through a difficult downsizing a company decided to restrict recruitment and personnel moves, in an attempt to avoid painful redundancies in the future.

At the time there was great demand for personnel in the oil and gas market. One installation lost a number of its operational leadership to another company. For a while the installation managed. It was able to maintain its minimum manning levels, and less experienced personnel were asked to step-up into leadership positions. The Offshore Installation Manager (OIM) and offshore engineer began micro-managing work on the installation.

After reading the report, you may want to take a look at the comments posted at the Step Change site. These comments illustrate another human factor – differences in opinion!

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The Transportation Safety Board of Canada (TSB) will hold a news conference on Wednesday, February 9, 2011 to make public the final TSB investigation report (A09A0016) into the crash of a Cougar Helicopters Sikorsky S-92A off the coast of Newfoundland on March 12, 2009.

This investigation addressed the helicopter and pilot performance that contributed to the crash that killed 17 workers.

A separate commission, directed by Judge Wells, reported on broader issues associated with the offshore safety and regulatory regime.

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Bloomberg report on East Cameron 278 “B”gas leak (90 miles offshore, 170′ water depth):

Apache workers have boarded the platform to seek to contain the source of the gas leak, the U.S. bureau said in an e-mailed statement today. The government said a remotely operated vehicle will monitor conditions to make sure work can occur safely.

The bureau said today that, in accordance with its direction, Apache is continuing preparations for drilling a relief well to stop the leak in the event the platform procedures don’t succeed.

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