Proved reserves of natural gas fell 8.55% to 6.41 trillion cb ft in Colombia in 2015, according to EIA.
Historically, proved reserves of natural gas in Colombia reached an all time high of 14.2 trillion cb ft in 1998 and an all time low of 3.60 trillion cb ft in 1988. When compared to Colombia's main peers, proved reserves of natural gas in Brazil amounted to 16.2 trillion cb ft, 15.0 trillion cb ft in Peru and 197 trillion cb ft in Venezuela in 2015.
Colombia has been ranked 45th within the group of 96 countries we follow in terms of proved reserves of natural gas, 3 places above the position seen 10 years ago.
| Proved Reserves of Natural Gas | Unit | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 |
| Bolivia | trillion cb ft | 26.5 | 9.94 | 9.94 | 9.94 | 9.94 | ||||||||||||||||
| Brazil | trillion cb ft | 12.9 | 14.7 | 14.0 | 16.2 | 16.2 | ||||||||||||||||
| Chile | trillion cb ft | 3.46 | 3.46 | 3.46 | 3.46 | 3.46 | ||||||||||||||||
| Colombia | trillion cb ft | 4.00 | 4.74 | 6.00 | 7.01 | 6.41 | ||||||||||||||||
| Guyana | trillion cb ft | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| Peru | trillion cb ft | 12.2 | 12.5 | 12.7 | 15.4 | 15.0 | ||||||||||||||||
| Trinidad and Tobago | trillion cb ft | 14.4 | 13.5 | 13.3 | 13.1 | 12.2 | ||||||||||||||||
| Venezuela | trillion cb ft | 179 | 195 | 195 | 196 | 197 |
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