Sundance Oil Exploration
Operator of record for 16 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Sundance Oil Exploration is the operator of record for 16 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 16 (100%) are plugged & abandoned. Its largest concentration is in Wyoming, with 16 wells (100% of its portfolio).
Wells operated
16
Active
0
Plugged
16
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Wyoming | 16 |
Well mix
- Oil wells
- 14
- Gas wells
- 1
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Sundance Oil Exploration operate?
Sundance Oil Exploration's catalogued wells are spread across 1 state: Wyoming (16). Its 16 Wyoming wells are 0.0% of the 129,957 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 Sundance Oil Exploration’s wells are active, plugged or orphaned?
0% of Sundance Oil Exploration'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 Sundance Oil Exploration operate?
By product class, 14 (88%) are oil wells and 1 (6%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Stewart 1 in Campbell, WY at 8,292 ft. The wells listed below sit in Campbell (WY), Lincoln (WY), Niobrara (WY), Crook (WY), Uinta (WY) and Natrona (WY).
Notable wells operated by Sundance Oil Exploration
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Stewart 1 | 49-005-27900 | Plugged & abandoned | Oil | Campbell, WY | Sundance Oil Exploration Co | 8,292 ft |
| Ruth Whisler 2 | 49-005-28227 | Plugged & abandoned | Oil | Campbell, WY | Sundance Oil Exploration Co | 8,035 ft |
| Ruth Whisler 6 | 49-005-28620 | Plugged & abandoned | Oil | Campbell, WY | Sundance Oil Exploration Co | 7,935 ft |
| Clark-Federal 1-11 | 49-005-27920 | Plugged & abandoned | Oil | Campbell, WY | Sundance Oil Exploration Co | 7,830 ft |
| Rule 1-25 | 49-005-27580 | Plugged & abandoned | Oil | Campbell, WY | Sundance Oil Exploration Co | 7,430 ft |
| Federal-Amerada 1 | 49-023-20021 | Plugged & abandoned | Oil | Lincoln, WY | Sundance Oil Exploration Co | 7,250 ft |
| Wurlitzer-Federal 1-33 | 49-005-25125 | Plugged & abandoned | Oil | Campbell, WY | Sundance Oil Exploration Co | 7,150 ft |
| Federal-Amarillo 1-12 | 49-027-20099 | Plugged & abandoned | Oil | Niobrara, WY | Sundance Oil Exploration Co | 6,902 ft |
| Oconnor 1 | 49-005-20397 | Plugged & abandoned | Oil | Campbell, WY | Sundance Oil Exploration Co | 6,350 ft |
| Mckean 0-14933 1 | 49-011-06095 | Plugged & abandoned | Oil | Crook, WY | Sundance Oil Exploration Co | 6,294 ft |
| Fed-Big Piney 1 | 49-041-20012 | Plugged & abandoned | Gas | Uinta, WY | Sundance Oil Exploration Co | 5,770 ft |
| Federal 1-30 | 49-025-20783 | Plugged & abandoned | Oil | Natrona, WY | Sundance Oil Exploration Co | 3,433 ft |
Deepest first where depth is published. See all 16 wells →
Frequently asked questions
How many wells does Sundance Oil Exploration operate?
Sundance Oil Exploration is the operator of record for 16 catalogued oil & gas wells, with the largest concentration in Wyoming (16). Only wells in states WellCensus has ingested are counted.
How many of Sundance Oil Exploration's wells are still active?
0 of Sundance Oil Exploration's catalogued wells are active; 16 are plugged & abandoned.
In which states does Sundance Oil Exploration operate wells?
Sundance Oil Exploration is the operator of record for wells in Wyoming (16).
Does Sundance Oil Exploration operate mostly oil or gas wells?
14 of Sundance Oil Exploration's catalogued wells are oil wells and 1 are gas wells; the rest are injection, service or unclassified wells.
What is Sundance Oil Exploration's deepest well?
Among wells with a published depth, Stewart 1 in Campbell, WY is the deepest at 8,292 ft.
Where Sundance Oil Exploration'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, “Sundance Oil Exploration — well portfolio”, https://wellcensus.com/operators/sundance-oil-exploration-7889 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).