While there are many sources of methane, it is the oil and gas industry that is responsible for the largest proportion of these emissions. The study focused on ultra-emitters, those that release at least 25 metric tons per hour and account for up to 12% of oil and gas industry emissions. The researchers found that […]
Tag Archives: natural gas methane emissions
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EPA estimates of methane emissions from oil and natural gas facilities are based on aircraft observations and facility-scale measurements. The estimated amount is roughly equivalent to 13+-2 Tg/y, or 2.3% of gross U.S. gas production. However, these estimates may not reflect actual emissions because they do not account for abnormal operating conditions. In addition, methane […]