Energy Exchange

Selected tag(s): north dakota

Big Oil and Gas Emissions out West – New Report Sizes Up Methane Problem on Federal and Tribal Lands

By Dan Grossman / Published: June 23, 2015

The American West is home to the vast majority of the nation’s federal and tribal lands, which account for well over half of the total land area of several Western states. And, the Western states are also significant centers of domestic oil and gas production, contributing 80 to 90 percent of total federal and tribal production.

Now, a new report estimates that fugitive and vented losses from oil and natural gas operations on federal and tribal lands amounted to over 65 billion cubic feet (Bcf) of natural gas in 2013, representing over 1 million metric tons of harmful methane pollution.

The report, released this week by the independent consultancy ICF International and commissioned by the Environmental Defense Fund, looks at oil and gas development on federal and tribal lands —specifically, emissions from gas that is leaked, vented, or flared every year.

Oil and gas emissions matter. Excessive venting, flaring and leaking of gas can degrade regional air quality. Moreover, natural gas is comprised mostly of methane, a powerful greenhouse gas that contributes to climate change. In addition to the emissions associated with these activities, we believe venting, flaring and leaking of natural gas represents the wasteful loss of a finite and valuable natural resource.

Posted in Climate, Colorado, Methane, Natural Gas, Wyoming / Also tagged BLM, Colorado, Natural Gas, New Mexico, Utah, Wyoming | Read 1 Response

North Dakota Steps Up to Curtail Wasteful Flaring, But Will it be Enough?

By Dan Grossman / Published: July 3, 2014

Everyone agrees that burning off as much as a third of the natural gas produced in North Dakota is a terrible waste of an important natural resource. The flaring problem arises out of the fact that energy companies are primarily drilling for oil in North Dakota. A lot of natural gas comes out of those very same wells, though; and since the infrastructure isn’t in place to take that gas to market, companies end up flaring gas as a “waste” byproduct of oil production.

This isn’t a problem that can be fixed overnight. Building the gathering systems, processing capacity and transmission pipelines to get this gas to market requires major planning and investment. But we also have to recognize that in a capital-constrained world, the incentive is for companies to put their next dollar toward the next oil well – not toward lower-return (but still lucrative) investments in gas infrastructure. If a company’s bottom line was all that mattered, that might be fine. But we have other issues at play here.

Flaring natural gas undermines national energy security, has negative impacts on the region’s air quality, results in unnecessary greenhouse gas emissions and represents millions of dollars of lost revenue for the state, local governments, schools and mineral estate owners. In fact, in 2012 alone, flaring resulted in the waste of around $1 billion in fuel – or enough gas to heat more than a million homes.

Posted in General, Natural Gas / Also tagged Flaring, Natural Gas | Read 1 Response