Oil price forecasts all over the map- I expect you could trade this based on the last paragraph of the Forbes article:
"According to oil services company Baker Hughes, the number of non-U.S. oil rigs has risen by just 29 since hitting an 11-year low of 666 in November last year, compared with a rise of 346 in U.S. rigs in just 10 months."
The rest of the world hasn't ramped up yet, but I expect they certainly will very soon..