Showing posts with label Gas Flares. Show all posts
Showing posts with label Gas Flares. Show all posts

Thursday, November 17, 2011

New rules for royalty-free gas flares up for comment


 
Source: WYOFILE


The Wyoming Office of State Lands and Investments has issued its proposed policy changes regarding royalty-free flaring of natural gas. Written comments are due to the agency by the close of November 29, and should be emailed to Harold Kemp, harold.kemp@wyo.gov.

Flaring — or setting natural gas ablaze — is a common practice in the production of oil and natural gas, typically reserved to a short period of time after a well is completed. Operators flare to get rid of impure streams of gas that do not meet pipeline specifications, and sometimes commercial-grade natural gas is flared in establishing initial flows from new oil wells — particularly when there are no gas-gathering pipelines available.

While the Wyoming Oil and Gas Conservation Commission occasionally permits flaring for periods longer than the standard 15 days after completion of the well, it’s up to the Office of State Lands and Investments to determine whether a royalty will be applied to gas flared from wells tapping “school trust lands.” The State Land Board — made up of Wyoming’s top five elected officials — hold in trust millions of surface acres and mineral estate acres and is required to oversee those lands for dedicated beneficiaries, primarily Wyoming’s K-12 students.

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Click here to download a PDF of the proposed policy change.


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Tuesday, September 27, 2011

In North Dakota, Flames of Wasted Natural Gas Light the Prairie



Jim Wilson/The New York Times
Thirty percent of the natural gas extracted in North Dakota is flared off, like this gas near Ray. More Photos »


Every day, more than 100 million cubic feet of natural gas is flared this way — enough energy to heat half a million homes for a day.

The flared gas also spews at least two million tons of carbon dioxide into the atmosphere every year, as much as 384,000 cars or a medium-size coal-fired power plant would emit, alarming some environmentalists.

All told, 30 percent of the natural gas produced in North Dakota is burned as waste. No other major domestic oil field currently flares close to that much, though the practice is still common in countries like Russia, Nigeria and Iran.

With few government regulations that limit the flaring, more burning is also taking place in the Eagle Ford shale field in Texas, and some environmentalists and industry executives say that it could happen in Oklahoma, Arkansas and Ohio, too, as drilling expands in new fields there unlocked by techniques like hydraulic fracturing and horizontal drilling.

“North Dakota is not as bad as Kazakhstan, but this is not what you would expect a civilized, efficient society to do: to flare off a perfectly good product just because it’s expensive to bring to market,” said Michael E. Webber, associate director of the Center for International Energy and Environmental Policy at the University of Texas at Austin.

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