The map is confusing... are the balloons located at location where it is drilled or does it symbolise national output and are placed at capital? --Murrur (talk) 00:12, 9 August 2010 (UTC)
- It is misleading. And the presentation of all other producers as a percentage of the top producer is confusing. --Bridgecross (talk) 16:29, 11 March 2014 (UTC)
