Wells
Montana oil and gas wells
42,019 wellbores from the Montana state record. Pick a county to list its wells.
Wells
42,019
Counties
0
With a surface location
42,019
With production
19,972
monthly, Jan 1986 to Aug 2026
Montana files monthly, by well and by formation, back to 1986. A well producing from two formations files two rows for one month; they are added.
42,019 of these wells carry no county in the state’s own record, so they appear on no county page below. They still have a page each, and are listed in this site’s sitemap.
| County | Wells |
|---|
Source: MT_wells_BOG_Wells.parquet. Free state agency data — nothing here is bought. Every state