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

Latest updates. In the Mississippian formation, tight oil extraction was 0.11 million barrels per day in April 2026, the same value recorded in the previous month.

Sample. There are 316 records overall in the monthly series displayed in the figure above. The series covers the time period extending from January 2000 to April 2026.

History. Take a look at some summary statistics we calculated on the entire sample: extraction had a mean value of 0.09 Mb/d; it hit a minimum of 0.01 in November 2004; it reached a maximum of 0.31 in September 2019.

Latest values

Date Value - Million barrels per day (Mb/d)
2026-02-28 0.101
2026-03-31 0.11
2026-04-30 0.108

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Series Metadata

Field Value
Description Tight oil production: Mississippian 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