Methane (CH4) emissions from oil and gas activities are large and poorly quantified, with onshore studies showing systematic inventory underestimates. We present aircraft measurements of CH4...
Shipboard measurements of offshore oil and gas facilities were conducted in the Gulf of Mexico in February 2018. Species measured at 1 s include methane, ethane, carbon-13 (13C) and deuterium (D)...
Presentation by Michael Layer, Senior Program Manager, Natural Resources Canada, during the CCAC webinar "Reducing emissions through cost-effective flaring mitigation opportunities" held on 11...
This directive sets out requirements for flaring, incinerating, and venting in Alberta at all upstream petroleum industry wells and facilities. These requirements also apply to pipeline...
Alberta is targeting a 45% reduction in methane gas emissions from its oil and gas operations by 2025.The Climate Leadership Plan (CLP) is Alberta's strategy to lower emissions, ensure that its...
This study by the International Gas Union (IGU) highlights the interconnection that exists between reducing greenhouse gas emissions and reducing emissions of other air pollutants. It presents...
Abandoned oil and gas wells provide a potential pathway for subsurface migration and emissions of methane and other fluids to the atmosphere. Little is known about methane fluxes from the millions...
Methane emissions from natural gas delivery and end use must be quantified to evaluate the environmental impacts of natural gas and to develop and assess the efficacy of emission reduction...
Methane emissions from liquid unloadings were measured at 107 wells in natural gas production regions throughout the United States. Liquid unloadings clear wells of accumulated liquids to increase...
Casing and cement impairment in oil and gas wells can lead to methane migration into the atmosphere and/or into underground sources of drinking water. An analysis of 75,505 compliance reports for...