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WellCensus

Montacal

Operator of record for 4 catalogued wells across 1 state. Every well below links to its full registry page.

At a glance

Montacal is the operator of record for 4 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 4 (100%) are plugged & abandoned. Its largest concentration is in Montana, with 4 wells (100% of its portfolio).

Wells operated

4

Active

0

Plugged

4

Orphaned

0

Portfolio by state

StateWells
Montana4

Well mix

Oil wells
3
Gas wells
0
Shut-in
0
Active share
0%

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Where does Montacal operate?

Montacal's catalogued wells are spread across 1 state: Montana (4). Its 4 Montana wells are 0.0% 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 Montacal’s wells are active, plugged or orphaned?

0% of Montacal'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 Montacal operate?

By product class, 3 (75%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Catlett Fed 1-A in Petroleum, MT at 1,467 ft.

Notable wells operated by Montacal

Wells operated by Montacal
WellAPI # / state IDStatusTypeLocationOperatorDepth
Catlett Fed 1-A25-069-60147Plugged & abandonedOilPetroleum, MTMontacal1,467 ft
Catlett (Fed) 225-069-60148Plugged & abandonedOilPetroleum, MTMontacal1,463 ft
Fifer 2-B25-069-60050Plugged & abandonedOther typePetroleum, MTMontacal1,094 ft
Fifer 1a25-069-60049Plugged & abandonedOilPetroleum, MTMontacal983 ft

Deepest first where depth is published. See all 4 wells →

Frequently asked questions

How many wells does Montacal operate?

Montacal is the operator of record for 4 catalogued oil & gas wells, with the largest concentration in Montana (4). Only wells in states WellCensus has ingested are counted.

How many of Montacal's wells are still active?

0 of Montacal's catalogued wells are active; 4 are plugged & abandoned.

In which states does Montacal operate wells?

Montacal is the operator of record for wells in Montana (4).

Does Montacal operate mostly oil or gas wells?

3 of Montacal's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.

What is Montacal's deepest well?

Among wells with a published depth, Catlett Fed 1-A in Petroleum, MT is the deepest at 1,467 ft.

Where Montacal'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, “Montacal — well portfolio”, https://wellcensus.com/operators/montacal-128466 (data as of October 10, 2026).

Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).