Ferdig Oil
Operator of record for 33 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Ferdig Oil is the operator of record for 33 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 33 (100%) are plugged & abandoned. Its largest concentration is in Montana, with 33 wells (100% of its portfolio).
Wells operated
33
Active
0
Plugged
33
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Montana | 33 |
Well mix
- Oil wells
- 6
- Gas wells
- 4
- Shut-in
- 0
- Active share
- 0%
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Claim Ferdig Oil to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Ferdig Oil operate?
Ferdig Oil's catalogued wells are spread across 1 state: Montana (33). Its 33 Montana wells are 0.1% of the 42,011 catalogued in that state — its largest share of any state. Counts cover only states whose registries WellCensus has ingested with operator names; wells in Nebraska and Texas (location indexes) and in states without a registry ingest are not yet attributed to any operator.
How many of Ferdig Oil’s wells are active, plugged or orphaned?
0% of Ferdig Oil's catalogued wells are active, 29 percentage points below the national share of 29%. 100% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Ferdig Oil operate?
By product class, 6 (18%) are oil wells and 4 (12%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is TC Anderson 11 in Toole, MT at 2,060 ft. The wells listed below sit in Toole (MT) and Teton (MT).
Notable wells operated by Ferdig Oil
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| TC Anderson 11 | 25-101-10505 | Plugged & abandoned | Other type | Toole, MT | Ferdig Oil | 2,060 ft |
| Lashbaugh 19 | 25-101-11441 | Plugged & abandoned | Other type | Toole, MT | Ferdig Oil | 1,705 ft |
| Abell 9 | 25-101-11083 | Plugged & abandoned | Gas | Toole, MT | Ferdig Oil | 1,627 ft |
| Chapin 1 | 25-099-05092 | Plugged & abandoned | Other type | Teton, MT | Ferdig Oil | 1,625 ft |
| Lashbaugh 20 | 25-101-11380 | Plugged & abandoned | Other type | Toole, MT | Ferdig Oil | 1,585 ft |
| Lewis 2 | 25-101-10542 | Plugged & abandoned | Other type | Toole, MT | Ferdig Oil | 1,550 ft |
| Lashbaugh 1 | 25-101-10184 | Plugged & abandoned | Oil | Toole, MT | Ferdig Oil | 1,550 ft |
| C. Lashbaugh 14 | 25-101-11379 | Plugged & abandoned | Other type | Toole, MT | Ferdig Oil | 1,544 ft |
| Abell 12 | 25-101-11086 | Plugged & abandoned | Other type | Toole, MT | Ferdig Oil | 1,536 ft |
| Byrne 7 | 25-101-11014 | Plugged & abandoned | Other type | Toole, MT | Ferdig Oil | 1,535 ft |
| Tenbrook 1(-) | 25-101-08777 | Plugged & abandoned | Other type | Toole, MT | Ferdig Oil | 1,535 ft |
| Anderson 25 | 25-101-11185 | Plugged & abandoned | Other type | Toole, MT | Ferdig Oil | 1,525 ft |
Deepest first where depth is published. See all 33 wells →
Frequently asked questions
How many wells does Ferdig Oil operate?
Ferdig Oil is the operator of record for 33 catalogued oil & gas wells, with the largest concentration in Montana (33). Only wells in states WellCensus has ingested are counted.
How many of Ferdig Oil's wells are still active?
0 of Ferdig Oil's catalogued wells are active; 33 are plugged & abandoned.
In which states does Ferdig Oil operate wells?
Ferdig Oil is the operator of record for wells in Montana (33).
Does Ferdig Oil operate mostly oil or gas wells?
6 of Ferdig Oil's catalogued wells are oil wells and 4 are gas wells; the rest are injection, service or unclassified wells.
What is Ferdig Oil's deepest well?
Among wells with a published depth, TC Anderson 11 in Toole, MT is the deepest at 2,060 ft.
Where Ferdig Oil's wells are
About this data
Source: State oil & gas regulator registries (operator of record as filed, exact-normalized across states) plus the USGS United States Documented Orphaned Well Database (2026), as published October 10, 2026 — WellCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.
Cite as: WellCensus, “Ferdig Oil — well portfolio”, https://wellcensus.com/operators/ferdig-oil-129403 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).