Global Significant Oil & Gas Exhibitions 2011-2012
Exhibition Date Venue Event Cycle Organizer Scale Ranking

OGA		 June 1-3, 2011 Kuala Lumpur, Malaysia Once every two years Allworld Exhibition Last one got an area of 17,000 square meters, 1337 exhibitors from 30 countries and 21,787 visitings. It is the largest and most influential one of its kind in south-east Asia.

BRASILOFFSHORE 		June 14-16, 2011 Macaé, Brazil Once every two years IBP and Reed Last one got 538 exhibitors It is the most professional subsea oil show besides American OTC, organized by Reed and IBP.

MIOGE 		June 21-24, 2011 Moscow, Russia Once every two years ITE Last one got an area of 20,000 square meters, 753 exhibitors from 40 countries and 28,000 visitings. It is the largest oil and gas and petrochemical show in east Asia.

OE 		September 8-11, 2011 Aberdeen, Britain Once every two years SPE and Reed Last one got an area of 50,000 square meters, 1640 exhibitors and 35,520 visitors from 113 countries. It is one of the global must-attending shows in oil. Oil Science Conference organized by SPE during the show.

KIOGE  		 October 5-8, 2011 Alma-Ata , Kazakhstan Once a year ITE   It is the largest oil and gas show in central Asia.
  AOG
 		 February 22-24, 2012 Perth, Australia Once a year Diversified Exhibitions Australia   It is the Largest oil and gas show in Oceania.

IOGPE 		April 16-19, 2012 Teheran, Iran Once a year Iranian Petroleum Ministry Last one got an area of 78,461 square meters, 1552 exhibitors from 32 countries and 30,363 visitors It is the largest oil and gas and petrochemical show in the Middle East.
OTC
 April 30-May 3, 2012 Houston, USA Once a year SPE   Last one got an area of 50,000 square meters, 2580 exhibitors from 42 countries and 64,236 visitors from 110 countries. 　
It is the largest one in the global oil and gas shows.

GPS 		June 12-14, 2012 Calgary, Canada Once every two years   DMG Last one got an area of 55,000 square meters and 1680 exhibitors It is the largest on-land oil show in the world.

NEFTEGAZ		 June 25-29, 2012 Moscow, Russia Once every two years Messe Düsseldorf Last one got an area of 28,066 square meters, 1042 exhibitors from 40 countries and 19, 620 visitings. It is the largest oil and gas and petrochemical show in the east Europe.
ONS
 August 28-31, 2012 Stavanger, Norway Once every two years Norwegian Petroleum Association Last one got an area of 50,000 square meters, 1351exhibitors from 32 countries and 49,735 visitors from close to 100 countries. It is the second largest offshore oil show in the world.

RIO		 September 17-20, 2012 Rio de Janeiro, Brazil Once every two years IBP Last one got an area of 35,000 square meters, 1200 exhibitors from 23 countries and 39,000 visitings. It is the largest oil show in Latin America.
GASTECH
 
October 8-11, 2012		 London, Britain Once every two years DMG   It is the largest gas show in the world.

ADIPEC		 November 5-8, 2012 Abu Dhabi , RAE Once every two years DMG Last one got an area of 58,000 square meters, 1500 exhibitors and 30,000 visitors. It is the largest oil and gas show in the Middle East.
OSEA
 November 27-30, 2012 Singapore Once every two years Allworld Exhibition Last one got an area of 12,000 square meters, 700 exhibitors and 25,000 visitors. It is one of the largest oil and gas shows in the Asian pacific.