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Tight oil production: Bakken formation (Mb/d) - United States - EIA STEO - Monthly

Latest updates. In the Bakken formation, the production of tight oil was 1.18 million barrels per day in September 2026, the same value recorded in August.

Sample. In this monthly series, there are 321 data points in total. The series covers the time range going from January 2000 to September 2026.

History. Here are a few statistics we computed on the entire sample: extraction had a mean value of 0.66 Mb/d; it recorded a minimum of 0.02 in July 2001; it peaked at 1.50 in November 2019.

Latest values

Date Value - Million barrels per day (Mb/d)
2026-07-31 1.17900
2026-08-31 1.18100
2026-09-30 1.18000

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Series Metadata

Field Value
Description Tight oil production: Bakken formation
Country or region United States
Economic concept Flow
Data type Quantity
Seasonally adjusted No
Frequency Monthly
Unit Million barrels per day (Mb/d)
Source U.S. Energy Information Administration (EIA)
Source type Government Agency
Data licence Public domain
Measure type Level