Tight oil production: Austin Chalk 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 Austin Chalk formation, the production of tight oil was 0.12 million barrels per day in December 2025, the same value recorded in November 2025.
Sample. This monthly time series has 312 data points in total. The period covered by the series goes from January 2000 to December 2025.
History. Here are some summary statistics we computed on the full sample: extraction had a mean value of 0.07 Mb/d; it reached a maximum of 0.17 in April 2024; it reached a minimum of 0.03 in March 2014.
Latest values
| Date | Value - Million barrels per day (Mb/d) |
|---|---|
| 2025-10-31 | 0.121 |
| 2025-11-30 | 0.12 |
| 2025-12-31 | 0.121 |
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Series Metadata
| Field | Value |
|---|---|
| Description | Tight oil production: Austin Chalk 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.