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WellCensus

Peer Oil

Operator of record for 3 catalogued wells across 2 states. Every well below links to its full registry page.

Filed as: PEER OIL CO · Peer oil Corp

At a glance

Peer Oil is the operator of record for 3 catalogued U.S. oil & gas wells in 2 states. None is listed as active, 3 (100%) are plugged & abandoned. Its largest concentration is in Arkansas, with 2 wells (67% of its portfolio).

Wells operated

3

Active

0

Plugged

3

Orphaned

0

Portfolio by state

StateWells
Arkansas2
Colorado1

Well mix

Oil wells
2
Gas wells
0
Shut-in
0
Active share
0%

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Where does Peer Oil operate?

Peer Oil's catalogued wells are spread across 2 states: Arkansas (2) and Colorado (1). Its 2 Arkansas wells are 0.0% of the 33,791 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 Peer Oil’s wells are active, plugged or orphaned?

0% of Peer 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 Peer Oil operate?

By product class, 2 (67%) 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 1 Klausner in Weld, CO at 7,140 ft. The wells listed below sit in Weld (CO) and Union (AR). State filings spell the name 2 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.

Notable wells operated by Peer Oil

Wells operated by Peer Oil
WellAPI # / state IDStatusTypeLocationOperatorDepth
1 Klausner05-123-08148Plugged & abandonedOther typeWeld, COPeer Oil Co7,140 ft
Hollis 103-139-05887Plugged & abandonedOilUnion, ARPeer oil Corp3,354 ft
Palmer 603-139-05432Plugged & abandonedOilUnion, ARPeer oil Corp2,715 ft

Deepest first where depth is published. See all 3 wells →

Frequently asked questions

How many wells does Peer Oil operate?

Peer Oil is the operator of record for 3 catalogued oil & gas wells, with the largest concentration in Arkansas (2). Only wells in states WellCensus has ingested are counted.

How many of Peer Oil's wells are still active?

0 of Peer Oil's catalogued wells are active; 3 are plugged & abandoned.

In which states does Peer Oil operate wells?

Peer Oil is the operator of record for wells in Arkansas (2) and Colorado (1).

Does Peer Oil operate mostly oil or gas wells?

2 of Peer Oil's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.

What is Peer Oil's deepest well?

Among wells with a published depth, 1 Klausner in Weld, CO is the deepest at 7,140 ft.

Where Peer 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, “Peer Oil — well portfolio”, https://wellcensus.com/operators/peer-oil-5309 (data as of October 10, 2026).

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