Current Bulletin
Click on the link below to view the 2025 Petroleum Program Bulletins and to update your subscription information.
- First Quarter Bulletin
- Second Quarter Bulletin
- Email cdle_ops@state.co.us for future Petroleum Program Bulletins
Bulletin Archive
- Fourth Quarter 2022
- Third Quarter 2022
- Second Quarter 2022
- First Quarter 2022
- Fourth Quarter 2021
- Third Quarter 2021
- Second Quarter 2021
- First Quarter 2021
- Fourth Quarter 2020
- Third Quarter 2020