Relief well planned to stop natural gas leak, rig fire in gulf

This story was updated on July 25.

Sand and sediment blocked the flow of natural gas from a well in the Gulf of Mexico that has been leaking since July 23, federal regulators said on July 25. A fire burning on a jack up rig since late July 23 was reduced to a small flame as of early July 25.

The US Bureau of Safety and Environmental Enforcement said the well had bridged.

Responders, meanwhile, are reviewing plans to drill a relief well. The troubled well, operated by Houston-based Walter Oil & Gas Corp., was drilled in 154 ft of water about 55 miles off Louisiana.

Earlier today, BSEE said a fire-fighting vessel was spraying a water curtain to provide heat protection for the rig until the well could be brought under control, while US Coast Guard cutters enforced a safety zone around the scene and assessed rig conditions.

Drilling contractor Hercules Offshore said the extent of damage to the jack up currently is undetermined.

BSEE engineers planned to review a permit application from Walter Oil & Gas to drill a relief well. BSEE must approve details on the proposed well, its casing, and cementing programs before drilling begins.

Officials were setting up a Command Center to monitor efforts to secure the gas well following a well-control incident on an unmanned platform on South Timbalier Block 220.

The incident happened July 23, resulting in a subsequent fire on the rig hours later. The Hercules 265 jack up was completing on a sidetrack well to prepare Well A-3 for production when a gas leak prompted the evacuation of 44 workers from the jack up (OGJ Online, July 24, 2013).

An investigation into cause of the loss of well control is under way. Observers aboard multiple flights surveying the scene report a very light sheen that dissipates quickly.

Related Articles

Oil-price collapse may aggravate producing nations’ other problems

02/05/2015 The recent global crude-oil price plunge could be aggravating underlying problems in Mexico, Colombia, and other Western Hemisphere producing natio...

Goodlatte reintroduces bills to repeal, reform RFS

02/05/2015 Calling it “a true ‘kitchen table’ issue,” US Rep. Bob Goodlatte (R-Va.) reintroduced a pair of bills to address problems in the federal Renewable ...

MARKET WATCH: NYMEX oil drops, ending 4-day rally

02/05/2015 Crude oil prices dropped on the New York market Feb. 4 to settle below $50/bbl and to end a 4-day rally after a weekly government report showed oil...

Alberta’s premier seeks more North American energy integration

02/05/2015 Better policy integration and cooperation will be needed for Canada, Mexico, and the US to fully realize the North American energy renaissance’s po...

Deloitte studies oil supply growth for 2015-16

02/04/2015 A Deloitte MarketPoint analysis suggested large-field projects, each producing more than 25,000 b/d, could bring on 1.835 million b/d in oil supply...

Oil, gas infrastructure investments essential, House panel told

02/04/2015 Investments in oil and gas transportation and storage should move ahead because they are essential in continuing the US economic recovery and North...

Petrobras CEO, five other senior executives resign

02/04/2015 Maria das Gracas Foster, chief executive officer of Petroleo Brasileiro SA (Petrobras) since 2012, has resigned along with five other senior execut...

MARKET WATCH: NYMEX crude oil prices reach 2015 high

02/04/2015 Crude oil prices surged more than $3/bbl on the New York market Feb. 3, closing at the highest level so far this year, but some analysts believe th...

Chevron unit farms into Mauritania offshore blocks

02/04/2015 Chevron Mauritania Exploration Ltd., a wholly owned subsidiary of Chevron Corp., has agreed to acquire 30% nonoperated working interest in Blocks C...
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


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


US Midstream at a Crossroads

Fri, Mar 6, 2015

Oil & Gas Journal’s Mar. 6, 2015, webcast will focus on US midstream companies at an inflection point in their development in response to more than 6 years shale oil and gas production growth. Major infrastructure—gas plants, gathering systems, and takeaway pipelines—have been built. Major fractionation hubs have expanded. Given the radically changed pricing environment since mid-2014, where do processors go from here? What is the fate of large projects caught in mid-development? How to producers and processors cooperate to ensure a sustainable and profitable future? This event will serve to set the discussion table for the annual GPA Convention in San Antonio, Apr. 13-16, 2015.

This event is sponsored by Leidos Engineering.

register:WEBCAST


Emerson Micro Motion Videos

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