All of the top 2 countries by oil > production > per capita are Muslim.

All of the top 2 countries by oil > production > per capita are Former British Colonies'.

All of the top 2 countries by oil > production > per capita are Hot countries.

Qatar has had the highest oil > production > per capita since 2001.

50 of the top 104 countries by oil > production > per capita are Christian.

Kuwait has ranked in the top 2 for oil > production > per capita since 2001.

2 of the top 4 countries by oil > production > per capita are Tourist destination.

5 of the top 10 countries by oil > production > per capita are Sparsely populated.

Equatorial Guinea ranked first for oil > production > per capita amongst Former Spanish colonies in 2007.

Venezuela ranked first for oil > production > per capita amongst Emerging markets in 2007.