Air emissions assessment from offshore oil activities in Sonda de Campeche, Mexico.
Air emission data from offshore oil platforms, gas and oil processing installations and contribution of marine activities at the Sonda de Campeche, located at the Gulf of Mexico, were compiled and integrated to facilitate the study of long range transport of pollutants into the region. From this important region, roughly 76% of the total Mexican oil and gas production is obtained. It was estimated that the total air emissions of all contaminants are approximately 821,000 tons per year. Hydrocarbons are the largest pollutant emissions with 277,590 tons per year, generated during flaring activities, and SOx in second place with 185,907 tons per year. Marine and aviation activities contribute with less than 2% of total emissions. Mass of pollutants emitted per barrel of petroleum produced calculated in this work, are in the range reported by similar oil companies.
Schifter
I
I
Instituto Mexicano del Petróleo, Competencia de Estudios Ambientales, Eje Central 152, México, DF 07730, Mexico. ishifter@imp.mx
González-Macías
C
C
Miranda
A
A
López-Salinas
E
E
D000393:Air Pollutants / Q000032:analysis*; D002248:Carbon Monoxide / Q000032:analysis; D004784:Environmental Monitoring; D019652:Extraction and Processing Industry; D005398:Fisheries; D006838:Hydrocarbons / Q000032:analysis; D008697:Methane / Q000032:analysis; D008800:Mexico; D009589:Nitrogen Oxides / Q000032:analysis; D009792:Oceans and Seas; D010578:Petroleum; D013461:Sulfur Oxides / Q000032:analysis; D001335:Vehicle Emissions
D000393:Air Pollutants; D006838:Hydrocarbons; D009589:Nitrogen Oxides; D010578:Petroleum; D013461:Sulfur Oxides; D001335:Vehicle Emissions; D002248:Carbon Monoxide; D008697:Methane