Subscribe to our Mailing Lists (It's free!)
Thursday, March 30, 2023
SAFETY4SEA
  • Home
  • Safety
    • All
    • Accidents
    • Alerts
    • Loss Prevention
    • Maritime Health
    • Regulation
    • Safety
    • Seafarers
    • Security
    New amendment to the FAL Convention aims to combat illicit activities

    New amendment to the FAL Convention aims to combat illicit activities

    Belize, Japan and Portugal join Cape Town Agreement

    Belize, Japan and Portugal join Cape Town Agreement

    MOL

    MOL, Rio Tinto sign agreement to improve crew welfare

    lessons learned

    Lessons learned: Head injury when crew member fell over in bathroom during heavy weather

  • SEAFiT
    • All
    • Intellectual
    • Mental
    • Physical
    • Social
    • Spiritual
    competence

    The four stages of competence and how they apply in business

    Why sleep and mental health go hand-in-hand

    Why sleep and mental health go hand-in-hand

    Life coaching tips: How to maintain a good work-life balance

    Life coaching tips: How to maintain a good work-life balance

    Wabi sabi

    Wabi Sabi: Imperfection makes perfection at work

  • Green
    • All
    • Arctic
    • Ballast
    • Emissions
    • Fuels
    • Green Shipping
    • Pollution
    • Ship Recycling
    • Technology
    2023 GREEN4SEA Athens Forum: How industry navigates the complex legislative landscape towards decarbonization

    2023 GREEN4SEA Athens Forum: How industry navigates the complex legislative landscape towards decarbonization

    ABB provides Lisbon with its first all-electric boat

    ABB provides Lisbon with its first all-electric boat

    CARB approves stack exhaust capture and treatment system

    CARB approves stack exhaust capture and treatment system

    NGO Shipbreaking Platform.

    NGO Shipbreaking Platform urges companies to sell container ships for scrapping

  • Smart
    • All
    • Connectivity
    • Cyber Security
    • E-navigation
    • Energy Efficiency
    • Maritime Software
    • Smart
    SAFE introduces autonomous hydrographic survey vessel

    SAFE introduces autonomous hydrographic survey vessel

    KR and Microsoft Korea sign MoU to collaborate on digital transformation

    KR and Microsoft Korea sign MoU to collaborate on digital transformation

    BIMCO

    BIMCO calls for IMO to develop a specific strategy on digitalization

    Top tech trends to watch in maritime

    SHI creates smart AI chatbot able to advise its users

  • Risk
    • All
    • CIC
    • Detentions
    • Fines
    • PSC Case Studies
    • PSC Focus
    • Vetting
    Italian Coast Guard

    Italian Coast Guard detains rescue vessel Louise Michel

    Belize Port Authority detains grounded vessel for investigation

    Belize Port Authority detains grounded vessel for investigation

    australia sea mines

    AMSA imposes 90-day ban on Dutch vessel

    Singapore

    Eco Spark arrested in Singapore

  • Others
    • All
    • Diversity in shipping
    • Maritime Knowledge
    • Offshore
    • Ports
    • Reports
    • Shipping
    • Sustainability
    • Videos
    BIMCO: Japan’s dry bulk imports fall 4% amid weak steel demand

    BIMCO: Japan’s dry bulk imports fall 4% amid weak steel demand

    Watch: FPSO ONE GUYANA enters drydock

    Watch: FPSO ONE GUYANA enters drydock

    Cruise tours resume in Shanghai after Covid-19 hiatus

    Cruise tours resume in Shanghai after Covid-19 hiatus

    general average

    Ever Given: The grounding that changed the world’s view of shipping

  • Columns
    technology

    The road to Alternative Fuels

    The end of the supply chain crisis and what we need to learn for the next one(s)

    The end of the supply chain crisis and what we need to learn for the next one(s)

    WSC: Minimising accidents is at the top of liner shipping’s agenda

    WSC: Minimising accidents is at the top of liner shipping’s agenda

    Trending Tags

    • Career Paths
    • Industry Voices
    • Maripedia
    • Maritime History
    • Resilience
    • Seafarers Stories
    • SeaSense
  • Events
  • Plus
No Result
View All Result
  • Home
  • Safety
    • All
    • Accidents
    • Alerts
    • Loss Prevention
    • Maritime Health
    • Regulation
    • Safety
    • Seafarers
    • Security
    New amendment to the FAL Convention aims to combat illicit activities

    New amendment to the FAL Convention aims to combat illicit activities

    Belize, Japan and Portugal join Cape Town Agreement

    Belize, Japan and Portugal join Cape Town Agreement

    MOL

    MOL, Rio Tinto sign agreement to improve crew welfare

    lessons learned

    Lessons learned: Head injury when crew member fell over in bathroom during heavy weather

  • SEAFiT
    • All
    • Intellectual
    • Mental
    • Physical
    • Social
    • Spiritual
    competence

    The four stages of competence and how they apply in business

    Why sleep and mental health go hand-in-hand

    Why sleep and mental health go hand-in-hand

    Life coaching tips: How to maintain a good work-life balance

    Life coaching tips: How to maintain a good work-life balance

    Wabi sabi

    Wabi Sabi: Imperfection makes perfection at work

  • Green
    • All
    • Arctic
    • Ballast
    • Emissions
    • Fuels
    • Green Shipping
    • Pollution
    • Ship Recycling
    • Technology
    2023 GREEN4SEA Athens Forum: How industry navigates the complex legislative landscape towards decarbonization

    2023 GREEN4SEA Athens Forum: How industry navigates the complex legislative landscape towards decarbonization

    ABB provides Lisbon with its first all-electric boat

    ABB provides Lisbon with its first all-electric boat

    CARB approves stack exhaust capture and treatment system

    CARB approves stack exhaust capture and treatment system

    NGO Shipbreaking Platform.

    NGO Shipbreaking Platform urges companies to sell container ships for scrapping

  • Smart
    • All
    • Connectivity
    • Cyber Security
    • E-navigation
    • Energy Efficiency
    • Maritime Software
    • Smart
    SAFE introduces autonomous hydrographic survey vessel

    SAFE introduces autonomous hydrographic survey vessel

    KR and Microsoft Korea sign MoU to collaborate on digital transformation

    KR and Microsoft Korea sign MoU to collaborate on digital transformation

    BIMCO

    BIMCO calls for IMO to develop a specific strategy on digitalization

    Top tech trends to watch in maritime

    SHI creates smart AI chatbot able to advise its users

  • Risk
    • All
    • CIC
    • Detentions
    • Fines
    • PSC Case Studies
    • PSC Focus
    • Vetting
    Italian Coast Guard

    Italian Coast Guard detains rescue vessel Louise Michel

    Belize Port Authority detains grounded vessel for investigation

    Belize Port Authority detains grounded vessel for investigation

    australia sea mines

    AMSA imposes 90-day ban on Dutch vessel

    Singapore

    Eco Spark arrested in Singapore

  • Others
    • All
    • Diversity in shipping
    • Maritime Knowledge
    • Offshore
    • Ports
    • Reports
    • Shipping
    • Sustainability
    • Videos
    BIMCO: Japan’s dry bulk imports fall 4% amid weak steel demand

    BIMCO: Japan’s dry bulk imports fall 4% amid weak steel demand

    Watch: FPSO ONE GUYANA enters drydock

    Watch: FPSO ONE GUYANA enters drydock

    Cruise tours resume in Shanghai after Covid-19 hiatus

    Cruise tours resume in Shanghai after Covid-19 hiatus

    general average

    Ever Given: The grounding that changed the world’s view of shipping

  • Columns
    technology

    The road to Alternative Fuels

    The end of the supply chain crisis and what we need to learn for the next one(s)

    The end of the supply chain crisis and what we need to learn for the next one(s)

    WSC: Minimising accidents is at the top of liner shipping’s agenda

    WSC: Minimising accidents is at the top of liner shipping’s agenda

    Trending Tags

    • Career Paths
    • Industry Voices
    • Maripedia
    • Maritime History
    • Resilience
    • Seafarers Stories
    • SeaSense
  • Events
  • Plus
No Result
View All Result
SAFETY4SEA

Study reveals gas hydrate plug may have led to Deepwater Horizon explosion

by The Editorial Team
July 6, 2020
in Pollution
deepwater horizon

The explosion of Deepwater Horizon led to the worst environmental disaster in the US.

FacebookTwitterEmailLinkedin

The Deepwater Horizon oil spill has been one of the most crucial industrial disasters; After that, many have been the studies conducted to determine the factors that caused the incident. Now, a new analysis of data from the drilling platform paints a very different picture of what has previously been found, said Dag Vavik, a Norwegian engineer with 30 years in the industry.

Dag Vavik recently defended his PhD on the accident at the Norwegian University of Science and Technology.

His research began after BP’s own report on the disaster, according to which one of the main problems contributing to the explosion was the design of the mud-gas separator system — the exact issue that Vavik himself had flagged years before, when the industry instituted its 2001 practice.

In his research, Vavik used data from the sensors and a series of simulations in the lab, revealing that part of the problem was that the system was plugged with gas hydrates, which can form when natural gas encounters cold water and freezes into a kind of natural gas ice. The plug of natural gas hydrates means that there was no way for the crew to know exactly what was going on until right before it happened.

RelatedNews

Gibraltar begins operation to remove OS 35 wreck

Containership spills oil off Vancouver

Based on BP’s report, he notes that thousands of gallons of fluid were coming up from the well every minute during the last 30 minutes before the explosion. However, he said, the two flow sensors showed that there was no return flow from the well until right before the accident.

He added that the crews’ actions before the explosion indicate that they knew there was a plug in the system. The crew was troubleshooting and investigating what may have caused the anomalies they had detected when the hydrate plug suddenly loosened, Vavik said.

Tags: Deepwater Horizonoil spill prevention

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Recommended

2023 GREEN4SEA Athens Forum: How industry navigates the complex legislative landscape towards decarbonization

2023 GREEN4SEA Athens Forum: How industry navigates the complex legislative landscape towards decarbonization

March 30, 2023
New amendment to the FAL Convention aims to combat illicit activities

New amendment to the FAL Convention aims to combat illicit activities

March 30, 2023

SEAFiT Poll

What is the biggest obstacle for the social life onboard?

Stay tuned for the results!

MARITIME EVENTS

Explore

  • Safety
  • Green
  • Smart
  • Risk
  • Others
  • Events
  • Plus

Useful Links

  • About
  • Disclaimer
  • Editorial Policies
  • Advertising
  • Contact

RISK4SEA Facts

Did you know that Bulk Carriers had an increase in detentions in Australia? 15% increase in detentions within 2020 vs. Last3Y.

Learn more risk4sea.com

© 2021 SAFETY4SEA

No Result
View All Result
  • Safety
    • Alerts
    • Accidents
    • Loss Prevention
    • Maritime Health
    • Regulation
    • Safety
    • Seafarers
    • Security
  • Green
    • Arctic
    • Ballast
    • Emissions
    • Fuels
    • Green Shipping
    • Pollution
    • Ship Recycling
    • Technology
  • Smart
    • Connectivity
    • Cyber Security
    • E-navigation
    • Energy Efficiency
    • Maritime Software
    • Smart
  • Risk
    • CIC
    • Detentions
    • Fines
    • PSC Focus
    • Vetting
  • Others
    • Diversity in shipping
    • Maritime Knowledge
    • Offshore
    • Ports
    • Reports
    • Shipping
    • Sustainability
    • Videos
  • Columns
    • Opinions
    • Career Paths
    • Industry Voices
    • Maripedia
    • Maritime History
    • Seafarers Stories
    • SeaSense
  • Events
  • Plus

© 2021 SAFETY4SEA

This website uses cookies. By continuing to use this website you are giving consent to cookies being used. Visit our Disclaimer.