Current stock market prices and historical charts for oil (WTI).

"WTI Price" is always keeping you up to date on the changes of the current Gas Price on the market.
Get the newest price and historical charts at a glance without hassle.
Charts are available for intraday, week, month, and year.

Purchases can also be saved in the app, so that the differences since purchase are displayed.
For multiple purchases mean prices are calculated and can be displayed as a timeline.