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WellCensus

Yeager Cj Sr

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

At a glance

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

Wells operated

1

Active

0

Plugged

1

Orphaned

0

Portfolio by state

StateWells
Montana1

Well mix

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

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Where does Yeager Cj Sr operate?

Yeager Cj Sr's catalogued wells are spread across 1 state: Montana (1). Its 1 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 Yeager Cj Sr’s wells are active, plugged or orphaned?

0% of Yeager Cj Sr'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 Yeager Cj Sr operate?

By product class, 0 (0%) 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 Erickson 1 in Pondera, MT at 1,933 ft.

Notable wells operated by Yeager Cj Sr

Wells operated by Yeager Cj Sr
WellAPI # / state IDStatusTypeLocationOperatorDepth
Erickson 125-073-05340Plugged & abandonedOther typePondera, MTYeager, C.J. Sr1,933 ft

Deepest first where depth is published. See all 1 wells →

Frequently asked questions

How many wells does Yeager Cj Sr operate?

Yeager Cj Sr is the operator of record for 1 catalogued oil & gas wells, with the largest concentration in Montana (1). Only wells in states WellCensus has ingested are counted.

How many of Yeager Cj Sr's wells are still active?

0 of Yeager Cj Sr's catalogued wells are active; 1 are plugged & abandoned.

In which states does Yeager Cj Sr operate wells?

Yeager Cj Sr is the operator of record for wells in Montana (1).

Does Yeager Cj Sr operate mostly oil or gas wells?

0 of Yeager Cj Sr's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.

What is Yeager Cj Sr's deepest well?

Among wells with a published depth, Erickson 1 in Pondera, MT is the deepest at 1,933 ft.

Where Yeager Cj Sr'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, “Yeager Cj Sr — well portfolio”, https://wellcensus.com/operators/yeager-cj-sr-128825 (data as of October 10, 2026).

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