Tight oil production: Niobrara Codell formation (Mb/d) - United States - EIA STEO - Monthly
This series is part of the dataset: Tight oil production in the US (EIA STEO)
Download Full Dataset (.xlsx)Latest updates. In the Niobrara Codell formation, the extraction of tight oil was 0.41 million barrels per day in April 2026, compared to 0.43 in March 2026. This represents a decrease of 4.65 percent.
Sample. In this monthly time series, there are 316 observations overall. The series covers the time range going from January 2000 to April 2026.
History. Here's a glimpse of some descriptive statistics we calculated on the full sample: extraction recorded its maximum of 0.56 Mb/d in November 2019; it reached its lowest level of 0.01 in July 2000; it had a mean value of 0.21.
Latest values
| Date | Value - Million barrels per day (Mb/d) |
|---|---|
| 2026-02-28 | 0.423 |
| 2026-03-31 | 0.429 |
| 2026-04-30 | 0.413 |
Suggestion. We group series into data sets and worksheets to simplify complex analyses. By scrolling down, you will find how we structured further material related to the statistics published here.
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Series Metadata
| Field | Value |
|---|---|
| Description | Tight oil production: Niobrara Codell 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 |
Series in the same data set
Discover the other time series included in this data set.