Bakken Oil production has reached 682,393 BPD.
https://www.dmr.nd.gov/oilgas/stats/historicalbakkenoilstats.pdf
The completed Keystone XL by Transcanada would add 510,000 BPD.
Bakken Crude Express Pipeline by ONEOK Partners will add 200,000 BPD.
Steelman pipeline project by Enbridge will carry 145,000 BPD.
Other pipelines are in various planning stages as well.