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Archive for the ‘accidents’ Category

Attached is the full NTSB report. Here’s what happened:

  • In May 2024, the Baylor J. Tregre tugboat was towing a platform on the barge MARMAC 27 to Brazos Block 538 in the Gulf of America.
  • The tug capsized in stormy conditions.
  • The 4 crew members were rescued by the Coast Guard.
  • The NTSB determined that the probable cause of the capsizing was “the mate’s inability to maneuver the tow into the wind due to the overwhelming towline force generated by the towed barge during the sudden onset of severe weather, resulting in unrecoverable heeling.”

Comments:

  • Who knew? When a tugboat capsizes while towing a platform on a barge, endangering the crew, that’s a very serious incident. Yet there was no public announcement by the companies involved or the Coast Guard, and there was no media coverage following the incident (May 2024). The NTSB docket includes only the final investigation report.
  • The NTSB report says a production platform was being towed, but it was actually a gas transmission platform owned by Transco Gas Pipe Line Co. There is no production in Brazos Area Block 538, an unleased block.
  • Here and here are bits of information on the Transco’s Brazos Area 538 Platform modification project.
  • Per a 2007 article, Williams’ Seahawk gathering system, which collects deepwater gas production, connects at Brazos Block 538 with a pipeline that transports gas to the Transco processing plant in Markham, TX (see map below).
  • The NTSB report lacks context needed to understand the planning process, organizational factors, and timing/urgency of the project.
  • The NTSB report attributes the failure to the mate’s inability to respond to the weather conditions, but provides no information on the safety management system, risk assessment, job safety job planning process, crew training, and other project management factors.
  • Two of the crew members are suing Trinity Tugs alleging that they suffered personal injuries resulting from the negligence of Trinity and the unseaworthiness of the M/V BAYLOR J. TREGRE.
Deepwater gas gathering system connects with Brazos 538 transmission platform at the “Y” in the center of the screen.

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Guyana’s Oil Spill Bill (attached) has much in common with the Oil Pollution Act of 1990 that we implemented for US offshore faciities and the International Convention on Oil Pollution Preparedness, Response and Co-operation that I attended in 1990. A couple of issues warrant highlighting:

Operator/licensee responsibility:The definitions correctly establish the operator or license holder as the responsible party. This means that in the event of a well blowout while drilling from a mobile drilling unit, the licensee/operator would be the responsible party. This aligns with the “operator responsibility” mantra that is fundamental to the US offshore program. Drilling and other contractors are managed by the operator and are the operator’s responsibility.

Unlimited liability: The liability section (Part VI) establishes an unlimited liability standard for the responsible party. As previously discussed in more detail, this is a daunting, open-ended obligation that would trouble permittees in any industry. The unlimited liability provision could preclude responsible independent operators, including Guyanese companies, from seeking licenses.

The unlimited liability standard (par. 17) is qualified with a provision (pasted below) that also favors major international companies.

The unlimited liability provision therefore does not seem to apply to parent companies idemnifying a project. This was a point of contention during the parliamentary debate. The Kaieteur News delves into the issue and is not entirely convinced by the Government’s defense. Their article closes as follows:

It is important to note that stakeholders have argued that since ExxonMobil Guyana Limited (the responsible party) does not have adequate assets, the burden of oil spill-related costs could be left on Guyana, especially in the absence of unlimited coverage from the parent company. These and other “flaws” have prompted Guyanese to urge President Irfaan Ali not to assent to the Bill, passed in the National Assembly on May 16, 2025. Be that as it may, the Ministry maintained that the “robust statutory framework now established protects Guyana and its people.”

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Need to update the risk assessments!

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NHK World Japan photo

The man was found ~1m away from the fallen blade.

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Coast Guard photo. Thanks to Lars Herbst for bringing this incident to my attention.

In what the Coast Guard is describing as an “uncontrolled discharge” (euphemism for blowout), an 82-year-old oil well has been spewing oil, gas, and water into the coastal marshes of southern Plaquemines Parish, Louisiana, for more than a week.

In hopes of future production, prior and current owners had elected not to permanently plug the well, apparently with the State’s acquiescence.

The well is currently operated by an affiliate of Spectrum Energy. Typical of these situations, the previous owner, Whitney Oil and Gas, was in bankruptcy.

The Coast Guard has taken over the response and has accessed the Oil Spill Liability Trust Fund.

We don’t need relaxed decommissioning and financial assurance requirements. We need a cooperative Federal, State, and industry effort to ensure that wells are plugged in a timely manner and that financial assurance is provided to protect the public interest.

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Qidong Wind Farm, SASAC photo

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Scotland Against Spin (SAS) continues to provide an important public service by compiling wind turbine incident data from press reports and official releases. Their updated table includes 327 pages of incidents.

Oregon Live found out about the state of industry and government data on wind turbine incidents while investigating a turbine blade failure in Biglow Canyon, Oregon:

Accident and safety data is hard to come by for the wind industry.

There is no national database of incidents. Owners don’t publicize them. Vendors are reluctant to discuss it. And reporting rules vary by state, or even by county.”

Thankfully, SAS diligently gathers publicly available reports and updates their tables in a timely manner. Their data indicate that the number of wind turbine incidents has risen sharply in recent years (see chart below). So, of course, has the number of turbines.

The World Wind Energy Assoc. reports an increase of ~60% in wind turbine capacity between 2019 and 2023. This capacity increase would only partially account for the recent tripling in annual incidents reported by SAS, and SAS believes their list is merely the “tip of the iceberg.”

A high priority for wind industry regulators in the US and internationally should be establishing a consistent wind energy incident reporting regime and making the data available to the public in a timely and organized manner.

complete SAS wind turbine incident table (327 pages)

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The following message is from Jason Mathews – petroleum engineer, football coach, proud father, and outstanding offshore safety leader.

Happy Easter – BSEE Family and Friends

The explosion on the Deepwater Horizon oil rig occurred on April 20, 2010, at approximately 9:45 p.m. CDT. Shortly after the initial explosion, a series of further explosions and a firestorm engulfed the platform that forever changed our industry and eleven families.

This past week, I was in Orlando with my family attending an International Cheer event – All Star World Championship. As I was sitting there, I noticed a young athlete with a date written on her shoes, and she touched the date as she walked back with her team. My assumption was it was something to inspire her.

It quickly reminded me of a young man by the name of Shane Roshto. At only 22 years young, he was a victim of the Deepwater Horizon explosion, and he had written the date of his wedding and his son’s birthday on the inside of his hard hat. Those dates served as reminders of the important people and events in his life while working on the rig miles away from those who meant the most to him.

On Wednesday evening, they brought the top ten teams at the cheer competition onto the stage and called out each finalist on the stage until there were three left, and my daughter’s team was still remaining. While those girls were on stage, I thought back on the countless hours her coaches pushed her and always requested more from them because they had a collective goal to win Nationals and Worlds, and then they called the third-place finisher. It seemed like forever before they called the second-place finisher, but when they did, I got to witness athletes, coaches and families reach something they had put everything into since they began cheer. A date LA Spirit – Fame will never forget – April 16th, and only four days from a day we will never forget – April 20th.

At the conclusion of the day after taking everything in and calming down, I sent this message to the coaches of my daughter’s team – “Coaches thanks for “living your legacy” with our girls at LA Spirit. Every one of your goals, expectations, and coaching styles foster a meaningful life well beyond cheer that leaves a positive impact on our girls. All too often, our girls are told what they can and can’t do with their schedules, their abilities, or their choices. Y’all showed them they can do whatever they set their mind to if they want it bad enough and are willing to make sacrifices for it. As a parent, thank you for making positive memories and experiences that have a ripple effect and continue to inspire our girls for years to come.”

Although the two events have nothing in common (one being a tragedy and one being a highlight), they both drive individuals to live their legacies. At BSEE, all of us (not just inspectors and engineers) have an awesome responsibility to live our legacy in the oil and gas industry by actively shaping our life’s story and influence by focusing on our values, actions, and contributions to those around us (and those who work offshore).

Whether you have days like April 20th or April 16th, always “Live Your Legacy.”

Respectfully,

Jason Mathews

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I am again sharing this touching tribute to the 11 men who lost their lives on the Deepwater Horizon on April 20, 2010. The video is introduced by country singer Trace Atkins, a former Gulf of Mexico rig worker. The video and Trace’s song serve as a memorial to the 11 Deepwater Horizon workers and others who have died exploring for and producing oil and gas around the world. Please take a moment to watch.

Deepwater Horizon Memorial, New Orleans

Macondo revisited series:

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Cowboy State Daily photo courtesy Anna Cobb

Sad news reported by the Cowboy State Daily:

“Liam Cobb died Wednesday while working on a wind turbine near Medicine Bow in Carbon County. Anna Cobb said her nephew fell while working his job as a wind turbine technician.”

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