Another Bakken’s worth of oil discovered. And it’s underneath the current Bakken. Oh, and what Peak Oil?
The USGS updated their estimate of the amount of oil that is undiscovered, technically recoverable in the Bakken field. Second paragraph of their press release says:
The USGS assessment found that the Bakken Formation has an estimated mean oil resource of 3.65 BBO and the Three Forks Formation has an estimated mean resource of 3.73 BBO, for a total of 7.38 BBO, with a range of 4.42 (95 percent chance) to 11.43 BBO (5 percent chance). This assessment of both formations represents a significant increase over the estimated mean resource of 3.65 billion barrels of undiscovered oil in the Bakken Formation that was estimated in the 2008 assessment.
This means the mid-point (statistically correct phrase: mean) of the total oil that is technically recoverable with current technology is 7.4 billion barrels of oil. Their assessment is that the probability is 95% that there will be at least 4.4B and the probability is 5% that there could be as much as 11.4B.