Black Elk platform explosion caused by contractors, investigator says

A third-party investigator concluded that a failure by contractors to follow standard safety practices caused the November 2012 explosion and fire on an oil production platform operated by Black Elk Energy Offshore Operations LLC in the Gulf of Mexico (OGJ Online Nov. 16, 2012). The platform was on West Delta Block 32 about 17 miles southeast of Grand Isle, La.

An 8-month investigation by ABSG Consulting found that, while production was shut in, workers welded on piping that was connected to a tank containing crude oil and flammable oil vapors without following Black Elk’s safety practices. The piping leading to the tank had not been isolated and made safe for welding activities as required by Black Elk safe work practices. The flammable vapors in the piping ignited and within seconds reached the first oil tank and then two connected tanks.

Black Elk contracted with Grand Isle Shipyard to perform the construction work. Although Grand Isle committed in its contract to not use subcontractors on Black Elk projects, all of the workers performing the welding involved in the incident were employed by DNR Offshore & Crewing Services, a subcontractor of Grand Isle. ABSG determined that use of the DNR Offshore subcontractor without notifying Black Elk was one of several causes of the incident.

ABSG also determined other causes were that Grand Isle and DNR Offshore employees failed to adequately follow safe work practices for performing welding and failed to stop work when unsafe conditions existed. The workers involved in the incident were from the Philippines. “Filipino offshore oil workers have a deserved reputation for competence and professionalism,” said John Hoffman, Black Elk’s president and chief executive officer. “A serious issue in this case was Grand Isle's apparent failure to provide proper safety training and appropriate supervision.”

ABSG was retained by Black Elk to investigate the Nov. 16, 2012, incident that resulted in the deaths of three workers and injuries to others. ABSG performed an extensive investigation to determine the causes of the accident, coordinated its investigation with the US Bureau of Safety and Environmental Enforcement, and provided recommendations to prevent a similar incident in the future.

In conducting its investigation, ABSG reviewed thousands of pages of documents and records; collected and preserved physical evidence from the platform; performed fire and explosion modeling of the incident; and utilized industry-accepted causal analysis methodologies to determine the causes of the incident.

Related Articles

Shell cuts $15 billion in spending for 2015-17

01/30/2015 Royal Dutch Shell PLC has curtailed more than $15 billion in potential spending over the next 3 years, but is not “not overreacting to current low ...

Victoria extends drilling, fracing ban

01/30/2015 The new Victorian Labor government of premier Daniel Andrews has extended the coal seam gas (CSG) exploration and hydraulic fracturing ban in the s...

Chevron’s $35 billion capital budget down 13% from last year

01/30/2015 Chevron Corp. will allocate $35 billion in its capital and exploratory investment program for 2015, including $4 billion of planned expenditures by...

US Senate passes bill approving Keystone XL pipeline project

01/30/2015 The US Senate has passed a bill approving construction of the proposed Keystone XL crude oil pipeline by a 62-36 vote after 3 weeks of debate. Nine...

Oxy cuts capital budget by a third

01/30/2015 In the midst of falling oil prices, Occidental Petroleum Corp., Houston, expects to reduce its total capital spending for 2015 to $5.8 billion from...

MARKET WATCH: NYMEX natural gas prices drop after storage report

01/30/2015 US natural gas closed at its lowest price in more than 2 years on the New York market Jan. 29 following the government’s weekly gas storage report,...

Pennsylvania governor reinstates state forest drilling moratorium

01/29/2015 Pennsylvania Gov. Tom Wolf (D) signed an executive order fully reinstating a 2010 moratorium on new oil and gas leases in state forests and parks. ...

PwC: Low oil prices might drive surge in restructuring in 2015

01/29/2015 Mergers and acquisitions (M&A) in the oil and gas industry hit 10-year highs in terms of deal value and volume in 2014, according to a report f...

DOE could meet 45-day LNG export decision deadline, Senate panel told

01/29/2015 The US Department of Energy would have no trouble meeting a 45-day deadline to reach a national interest determination for proposed LNG export faci...
White Papers

Pipeline Integrity: Best Practices to Prevent, Detect, and Mitigate Commodity Releases

Commodity releases can have catastrophic consequences, so ensuring pipeline integrity is crucial for p...
Sponsored by

AVEVA’s Digital Asset Approach - Defining a new era of collaboration in capital projects and asset operations

There is constant, intensive change in the capital projects and asset life cycle management. New chall...
Sponsored by

Transforming the Oil and Gas Industry with EPPM

With budgets in the billions, timelines spanning years, and life cycles extending over decades, oil an...
Sponsored by

Asset Decommissioning in Oil & Gas: Transforming Business

Asset intensive organizations like Oil and Gas have their own industry specific challenges when it com...
Sponsored by

Squeezing the Green: How to Cut Petroleum Downstream Costs and Optimize Processing Efficiencies with Enterprise Project Portfolio Management Solutions

As the downstream petroleum industry grapples with change in every sector and at every level, includin...
Sponsored by

7 Steps to Improve Oil & Gas Asset Decommissioning

Global competition and volatile markets are creating a challenging business climate for project based ...
Sponsored by

The impact of aging infrastructure in process manufacturing industries

Process manufacturing companies in the oil and gas, utilities, chemicals and natural resource industri...
Sponsored by

What is System Level Thermo-Fluid Analysis?

This paper will explain some of the fundamentals of System Level Thermo-Fluid Analysis and demonstrate...
Available Webcasts


Cognitive Solutions for Upstream Oil and Gas

When Fri, Jun 12, 2015

The oil & gas sector is under pressure on all sides. Reserves are limited and it’s becoming increasingly expensive to find and extract new resources. Margins are already being squeezed in an industry where one wrong decision can cost millions. Analyzing data used in energy exploration can save millions of dollars as we develop ways to predict where and how to extract the world’s massive energy reserves.

This session with IBM Subject Matter Experts will discuss how IBM Cognitive Solutions contribute to the oil and gas industry using predictive analytics and cognitive computing, as well as real time streaming for exploration and drilling.

register:WEBCAST


The Alternative Fuel Movement: Four Need-to-Know Excise Tax Complexities

When Thu, Jun 4, 2015

Discussion on how to approach, and ultimately embrace, the alternative fuel market by pulling back the veil on excise tax complexities. Taxes may be an aggravating part of daily operations, but their accuracy is crucial in your path towards business success.

register:WEBCAST



On Demand

Prevention, Detection and Mitigation of pipeline leaks in the modern world

Thu, Apr 30, 2015

Preventing, detecting and mitigating leaks or commodity releases from pipelines are a top priority for all pipeline companies. This presentation will look at various aspects related to preventing, detecting and mitigating pipeline commodity releases from a generic and conceptual point of view, while at the same time look at the variety of offerings available from Schneider Electric to meet some of the requirements associated with pipeline integrity management. 

register:WEBCAST


Global LNG: Adjusting to New Realities

Fri, Mar 20, 2015

Oil & Gas Journal’s March 20, 2015, webcast will look at how global LNG trade will be affected over the next 12-24 months by falling crude oil prices and changing patterns and pressures of demand. Will US LNG production play a role in balancing markets? Or will it add to a growing global oversupply of LNG for markets remote from easier natural gas supply? Will new buyers with marginal credit, smaller requirements, or great need for flexibility begin to look attractive to suppliers? How will high-cost, mega-projects in Australia respond to new construction cost trends?

register:WEBCAST


Careers at TOTAL

Careers at TOTAL - Videos

More than 600 job openings are now online, watch videos and learn more!

 

Click Here to Watch

Other Oil & Gas Industry Jobs

Search More Job Listings >>
Stay Connected