From 1980 to 2015, world crude oil consumption went from 59,523 to 95,008 thousand barrels per day (TBD). 

In the same period China’s increased consumption by 10,203 TBD, India by 3,516 TBD. As a result China accounted for 29% of the increase, India 10%.

Figures for consumption in 2015 were; China 11,968 TBD, India 4,159 TBD.