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Cornerstone Natural Resources

Operator of record for 72 catalogued wells across 2 states. Every well below links to its full registry page.

At a glance

Cornerstone Natural Resources is the operator of record for 72 catalogued U.S. oil & gas wells in 2 states. 37 (51%) are active, 3 (4%) plugged & abandoned. Its largest concentration is in North Dakota, with 70 wells (97% of its portfolio).

Wells operated

72

Active

37

Plugged

3

Orphaned

0

Portfolio by state

StateWells
North Dakota70
Wyoming2

Well mix

Oil wells
61
Gas wells
1
Shut-in
5
Active share
51%

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Where does Cornerstone Natural Resources operate?

Cornerstone Natural Resources's catalogued wells are spread across 2 states: North Dakota (70) and Wyoming (2). Its 70 North Dakota wells are 0.2% of the 43,680 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 Cornerstone Natural Resources’s wells are active, plugged or orphaned?

51% of Cornerstone Natural Resources's catalogued wells are active, 23 percentage points above the national share of 29%. 4% are plugged & abandoned, against 47% nationally. 5 wells (7%) are shut-in — unplugged but idle. None of the wells filed under this name is flagged as orphaned.

What kinds of wells does Cornerstone Natural Resources operate?

By product class, 61 (85%) are oil wells and 1 (1%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Wahlund 3-22-15h in Burke, ND at 18,310 ft.

Notable wells operated by Cornerstone Natural Resources

Wells operated by Cornerstone Natural Resources
WellAPI # / state IDStatusTypeLocationOperatorDepth
Wahlund 3-22-15h33-013-01675ActiveOilBurke, NDCornerstone Natural Resources LLC18,310 ft
Opseth 6-29-32h33-013-01679ActiveOilBurke, NDCornerstone Natural Resources LLC18,278 ft
Martinsen D-3427-619133-013-01745ActiveOilBurke, NDCornerstone Natural Resources LLC18,240 ft
Mertes 6-22-15h33-013-01659ActiveOilBurke, NDCornerstone Natural Resources LLC17,746 ft
Jepsen 3-20-17h33-013-01621ActiveOilBurke, NDCornerstone Natural Resources LLC17,720 ft
Ingerson 2-12-1h33-013-01626ActiveOilBurke, NDCornerstone Natural Resources LLC17,635 ft
Anderson B-2413-619133-013-01725ActiveOilBurke, NDCornerstone Natural Resources LLC17,620 ft
Albertson 6-27-34h33-013-01676ActiveOilBurke, NDCornerstone Natural Resources LLC17,555 ft
Cuplin 6-3-10h33-013-01620ActiveOilBurke, NDCornerstone Natural Resources LLC17,493 ft
Funk 2-27-34h33-013-01658ActiveOilBurke, NDCornerstone Natural Resources LLC17,393 ft
Ingerson 7-13-24h33-013-01630ActiveOilBurke, NDCornerstone Natural Resources LLC17,379 ft
Hinds C-0631-619033-013-01726ActiveOilBurke, NDCornerstone Natural Resources LLC17,306 ft

Deepest first where depth is published. See all 72 wells →

Frequently asked questions

How many wells does Cornerstone Natural Resources operate?

Cornerstone Natural Resources is the operator of record for 72 catalogued oil & gas wells, with the largest concentration in North Dakota (70). Only wells in states WellCensus has ingested are counted.

How many of Cornerstone Natural Resources's wells are still active?

37 of Cornerstone Natural Resources's catalogued wells are active; 3 are plugged & abandoned.

In which states does Cornerstone Natural Resources operate wells?

Cornerstone Natural Resources is the operator of record for wells in North Dakota (70) and Wyoming (2).

Does Cornerstone Natural Resources operate mostly oil or gas wells?

61 of Cornerstone Natural Resources's catalogued wells are oil wells and 1 are gas wells; the rest are injection, service or unclassified wells.

What is Cornerstone Natural Resources's deepest well?

Among wells with a published depth, Wahlund 3-22-15h in Burke, ND is the deepest at 18,310 ft.

Where Cornerstone Natural 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, “Cornerstone Natural Resources — well portfolio”, https://wellcensus.com/operators/cornerstone-natural-resources-7106 (data as of October 10, 2026).

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