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WellCensus

Big Bear Resources

Operator of record for 5 catalogued wells across 1 state. Every well below links to its full registry page.

At a glance

Big Bear Resources is the operator of record for 5 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 0 (0%) are plugged & abandoned. Its largest concentration is in Kansas, with 5 wells (100% of its portfolio).

Wells operated

5

Active

0

Plugged

0

Orphaned

0

Portfolio by state

StateWells
Kansas5

Well mix

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

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Where does Big Bear Resources operate?

Big Bear Resources's catalogued wells are spread across 1 state: Kansas (5). Its 5 Kansas wells are 0.0% of the 473,140 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 Big Bear Resources’s wells are active, plugged or orphaned?

0% of Big Bear Resources's catalogued wells are active, 29 percentage points below the national share of 29%. 0% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.

What kinds of wells does Big Bear Resources operate?

By product class, 0 (0%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%.

Notable wells operated by Big Bear Resources

Wells operated by Big Bear Resources
WellAPI # / state IDStatusTypeLocationOperatorDepth
Cress-Beach 115-051-24464Other statusOther typeEllis, KSBig Bear Resources, Inc.—
Cress-Beach 115-051-24521Other statusOther typeEllis, KSBig Bear Resources, Inc.—
Slimmer 215-051-24418Other statusOther typeEllis, KSBig Bear Resources, Inc.—
Slimmer 215-051-24520Other statusOther typeEllis, KSBig Bear Resources, Inc.—
Simpson 415-051-01053Other statusOther typeEllis, KSBig Bear Resources, Inc.—

Deepest first where depth is published. See all 5 wells →

Frequently asked questions

How many wells does Big Bear Resources operate?

Big Bear Resources is the operator of record for 5 catalogued oil & gas wells, with the largest concentration in Kansas (5). Only wells in states WellCensus has ingested are counted.

How many of Big Bear Resources's wells are still active?

0 of Big Bear Resources's catalogued wells are active; 0 are plugged & abandoned.

In which states does Big Bear Resources operate wells?

Big Bear Resources is the operator of record for wells in Kansas (5).

Does Big Bear Resources operate mostly oil or gas wells?

0 of Big Bear Resources's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.

Where Big Bear Resources'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, “Big Bear Resources — well portfolio”, https://wellcensus.com/operators/big-bear-resources-115985 (data as of October 10, 2026).

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