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Tight oil production: Other US formations (Mb/d) - United States - EIA STEO - Monthly

Latest updates. In minor US formations, the production of tight oil was 0.38 million barrels per day in August 2026, compared to 0.37 in July. This constitutes a rise of 2.70 percent.

Sample. There are 320 records overall in the monthly series shown in the chart above. The period covered by the series is from January 2000 to August 2026.

History. Have a look at some statistics we calculated on the entire sample: extraction reached its lowest level of 0.08 Mb/d in February 2007; it reached its maximum of 0.39 in June 2025; it was equal on average to 0.20.

Latest values

Date Value - Million barrels per day (Mb/d)
2026-06-30 0.380000
2026-07-31 0.372000
2026-08-31 0.380000

Suggestion. One of the pluses of using FetchSeries is that we publish rich metadata. Find it below to gain insights on the properties of the indicators that you are exploring.

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Series Metadata

Field Value
Description Tight oil production: Other US formations
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