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Archive for the ‘well control incidents’ Category

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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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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1. This is a surprise.  Does anyone know more about this conference?

U.S. experts will participate in a conference on oil safety in Cuba this April, Reuters reported. The conference comes as the BP disaster on the U.S. side of the Gulf of Mexico is raising concern over the start of offshore drilling in Cuban waters this year. The arrival of an exploratory drilling platform in Cuban waters that had been expected for early this year was reportedly postponed to summer.

2. TheHill.com has a pretty good energy blog of particular interest to Washington-types (you know who you are!).

National oil spill commission co-chairman William Reilly called on the Obama administration to think about negotiating a treaty with Mexico and possibly Cuba that would lay out uniform safety standards for offshore drilling in the Gulf of Mexico.

3. Nothing new is being reported on the blowout/uncontrolled flow/gas leak beneath the East Cameron block 278 B platform that Apache is calling a “water disturbance.” Spin doctors never sleep.

Based on the limited information that is available, well integrity issues loom large and there appear to be some disturbing similarities with the Main Pass 91 blowout in 2007.

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One of the better paragraphs I have read since Macondo:

The Deepwater story shows the fight against complacency is a continuous struggle, not a single battle. An executive at another oil major told me the default setting for safety managers should be “chronic unease”. That’s easy to see if you’re a prison governor or lighthouse-keeper. But it should be part of any executive’s attitude. Constant vigilance against, say, new competition, supply chain disruption, or unforeseen technological change is a must for modern managers.

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No government regulatory structure alone can guarantee safety in an industry that must constantly adapt new technology to natural variations in drilling sites and unexpected natural phenomena. Oversight must improve, as the Obama administration has made clear, but also every company involved in oil drilling – not just BP – must individually and in concert with others evaluate industry standards and safety research programs. And none should assume that BP’s mistakes could not occur elsewhere. Washington Post

Well said!

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In the Wall Street Journal, Rex Tillerson says that the Macondo blowout was not caused by systemic problems within the industry:

The explosion aboard the Deepwater Horizon rig, resulting in the massive oil spill in the Gulf of Mexico, was caused by its operators’ decisions and not by general problems in the oil industry, Exxon Mobil Corp. Chief Executive Rex Tillerson said Thursday.

But then seems to contradict that statement:

“It’s really up to the industry” to make sure regulation is strong and disasters like these don’t happen again, he said.

So, isn’t the second quote acknowledging a systemic problem?

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