Sure Oil
Operator of record for 18 catalogued wells across 6 states. Every well below links to its full registry page.
Filed as: SURE OIL · SURE OIL CO · SURE OIL COMPANY · Sure Oil Co. · …
At a glance
Sure Oil is the operator of record for 18 catalogued U.S. oil & gas wells in 6 states. None is listed as active, 18 (100%) are plugged & abandoned. Its largest concentration is in Wyoming, with 9 wells (50% of its portfolio).
Wells operated
18
Active
0
Plugged
18
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Wyoming | 9 |
| Oklahoma | 3 |
| Arkansas | 2 |
| Colorado | 2 |
| California | 1 |
| Kentucky | 1 |
Well mix
- Oil wells
- 11
- Gas wells
- 3
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim Sure Oil to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Sure Oil operate?
Sure Oil's catalogued wells are spread across 6 states: Wyoming (9), Oklahoma (3), Arkansas (2), Colorado (2) and California (1) and 1 more. Its 9 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 Sure Oil’s wells are active, plugged or orphaned?
0% of Sure 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 Sure Oil operate?
By product class, 11 (61%) are oil wells and 3 (17%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Ballard 2 in Niobrara, WY at 7,870 ft. The wells listed below sit in Niobrara (WY), Weston (WY), Yuma (CO), Larimer (CO) and Webster (KY). State filings spell the name 5 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Sure Oil
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Ballard 2 | 49-027-06061 | Plugged & abandoned | Oil | Niobrara, WY | Sure Oil | 7,870 ft |
| State-Winegar A 1 | 49-045-05096 | Plugged & abandoned | Oil | Weston, WY | Sure Oil | 7,727 ft |
| Govt 2 | 49-027-06099 | Plugged & abandoned | Oil | Niobrara, WY | Sure Oil | 7,685 ft |
| Govt 1 | 49-027-06094 | Plugged & abandoned | Oil | Niobrara, WY | Sure Oil | 7,648 ft |
| State-Winegar C 1 | 49-045-05124 | Plugged & abandoned | Oil | Weston, WY | Sure Oil | 7,592 ft |
| State-Winegar B 1 | 49-045-05123 | Plugged & abandoned | Oil | Weston, WY | Sure Oil | 7,409 ft |
| Govt Hagen 1-B | 49-045-05580 | Plugged & abandoned | Oil | Weston, WY | Sure Oil | 6,345 ft |
| Hagen B 2 | 49-045-09430 | Plugged & abandoned | Oil | Weston, WY | Sure Oil | 6,270 ft |
| Govt 1 | 49-045-06793 | Plugged & abandoned | Oil | Weston, WY | Sure Oil | 5,615 ft |
| 1 Whomble | 05-125-05033 | Plugged & abandoned | Other type | Yuma, CO | Sure Oil Company | 3,013 ft |
| 1 Maggie Alps | 05-069-05070 | Plugged & abandoned | Other type | Larimer, CO | Sure Oil Company | 2,265 ft |
| Tow, C E 1 | 16-233-01044 | Plugged & abandoned | Other type | Webster, KY | Sure Oil Co | 2,263 ft |
Deepest first where depth is published. See all 18 wells →
Frequently asked questions
How many wells does Sure Oil operate?
Sure Oil is the operator of record for 18 catalogued oil & gas wells, with the largest concentration in Wyoming (9). Only wells in states WellCensus has ingested are counted.
How many of Sure Oil's wells are still active?
0 of Sure Oil's catalogued wells are active; 18 are plugged & abandoned.
In which states does Sure Oil operate wells?
Sure Oil is the operator of record for wells in Wyoming (9), Oklahoma (3), Arkansas (2), Colorado (2), California (1) and Kentucky (1).
Does Sure Oil operate mostly oil or gas wells?
11 of Sure Oil's catalogued wells are oil wells and 3 are gas wells; the rest are injection, service or unclassified wells.
What is Sure Oil's deepest well?
Among wells with a published depth, Ballard 2 in Niobrara, WY is the deepest at 7,870 ft.
Where Sure Oil's wells are
- Oil & gas wells in Wyoming· 9 operated by Sure Oil
- Oil & gas wells in Oklahoma· 3 operated by Sure Oil
- Oil & gas wells in Arkansas· 2 operated by Sure Oil
- Oil & gas wells in Colorado· 2 operated by Sure Oil
- Oil & gas wells in California· 1 operated by Sure Oil
- Oil & gas wells in Kentucky· 1 operated by Sure Oil
- Largest U.S. well operators
- All well operators
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, “Sure Oil — well portfolio”, https://wellcensus.com/operators/sure-oil-10828 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).