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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 0.39 Mb/d in December 2025, the same value recorded in November 2025.

Sample. In this monthly series, there are 312 observations. The series covers the period stretching from January 2000 to December 2025.

History. Have a look at a few summary statistics calculated on the whole sample: extraction recorded a minimum of 0.08 Mb/d in February 2007; it peaked at 0.39 in December 2025; it was equal on average to 0.20.

Latest values

Date Value - Million barrels per day (Mb/d)
2025-10-31 0.377
2025-11-30 0.388
2025-12-31 0.389

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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