Raven Oil & Refining
Operator of record for 27 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Raven Oil & Refining is the operator of record for 27 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 27 (100%) are plugged & abandoned. Its largest concentration is in Colorado, with 27 wells (100% of its portfolio).
Wells operated
27
Active
0
Plugged
27
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Colorado | 27 |
Well mix
- Oil wells
- 3
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Raven Oil & Refining operate?
Raven Oil & Refining's catalogued wells are spread across 1 state: Colorado (27). Its 27 Colorado wells are 0.0% of the 124,327 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 Raven Oil & Refining’s wells are active, plugged or orphaned?
0% of Raven Oil & Refining'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 Raven Oil & Refining operate?
By product class, 3 (11%) 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 22 Calco in Rio Blanco, CO at 2,502 ft.
Notable wells operated by Raven Oil & Refining
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| 22 Calco | 05-103-40122 | Plugged & abandoned | Other type | Rio Blanco, CO | Raven Oil & Refining Co | 2,502 ft |
| 21 Calco | 05-103-40123 | Plugged & abandoned | Other type | Rio Blanco, CO | Raven Oil & Refining Co | 2,502 ft |
| 15 Calco | 05-103-40127 | Plugged & abandoned | Other type | Rio Blanco, CO | Raven Oil & Refining Co | 2,500 ft |
| 16 Calco | 05-103-40129 | Plugged & abandoned | Other type | Rio Blanco, CO | Raven Oil & Refining Co | 2,500 ft |
| 20 Calco | 05-103-40124 | Plugged & abandoned | Other type | Rio Blanco, CO | Raven Oil & Refining Co | 2,500 ft |
| 17 Calco | 05-103-40128 | Plugged & abandoned | Other type | Rio Blanco, CO | Raven Oil & Refining Co | 2,450 ft |
| 62 Calup | 05-103-01265 | Plugged & abandoned | Other type | Rio Blanco, CO | Raven Oil & Refining Co | 2,403 ft |
| 62 Calup | 05-103-40117 | Plugged & abandoned | Other type | Rio Blanco, CO | Raven Oil & Refining Co | 2,403 ft |
| 18 Calco | 05-103-40126 | Plugged & abandoned | Other type | Rio Blanco, CO | Raven Oil & Refining Co | 2,400 ft |
| 63 Calup | 05-103-40116 | Plugged & abandoned | Other type | Rio Blanco, CO | Raven Oil & Refining Co | 2,375 ft |
| 19 Calco | 05-103-40125 | Plugged & abandoned | Other type | Rio Blanco, CO | Raven Oil & Refining Co | 2,315 ft |
| 5-28 Union Pacific | 05-103-40672 | Plugged & abandoned | Oil | Rio Blanco, CO | Raven Oil & Refining Co | 2,285 ft |
Deepest first where depth is published. See all 27 wells →
Frequently asked questions
How many wells does Raven Oil & Refining operate?
Raven Oil & Refining is the operator of record for 27 catalogued oil & gas wells, with the largest concentration in Colorado (27). Only wells in states WellCensus has ingested are counted.
How many of Raven Oil & Refining's wells are still active?
0 of Raven Oil & Refining's catalogued wells are active; 27 are plugged & abandoned.
In which states does Raven Oil & Refining operate wells?
Raven Oil & Refining is the operator of record for wells in Colorado (27).
Does Raven Oil & Refining operate mostly oil or gas wells?
3 of Raven Oil & Refining's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Raven Oil & Refining's deepest well?
Among wells with a published depth, 22 Calco in Rio Blanco, CO is the deepest at 2,502 ft.
Where Raven Oil & Refining'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, “Raven Oil & Refining — well portfolio”, https://wellcensus.com/operators/raven-oil-refining-4566 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).