Swanson Robert B
Operator of record for 6 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: SWANSON ROBERT B · SWANSON* ROBERT B
At a glance
Swanson Robert B is the operator of record for 6 catalogued U.S. oil & gas wells in 2 states. None is listed as active, 6 (100%) are plugged & abandoned. Its largest concentration is in Colorado, with 5 wells (83% of its portfolio).
Wells operated
6
Active
0
Plugged
6
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Colorado | 5 |
| Wyoming | 1 |
Well mix
- Oil wells
- 1
- Gas wells
- 1
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Swanson Robert B operate?
Swanson Robert B's catalogued wells are spread across 2 states: Colorado (5) and Wyoming (1). Its 5 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 Swanson Robert B’s wells are active, plugged or orphaned?
0% of Swanson Robert B'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 Swanson Robert B operate?
By product class, 1 (17%) are oil wells and 1 (17%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is 1 Norbye in Lincoln, CO at 5,210 ft. The wells listed below sit in Lincoln (CO), Washington (CO) and Platte (WY). 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 Swanson Robert B
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| 1 Norbye | 05-073-06251 | Plugged & abandoned | Other type | Lincoln, CO | Swanson* Robert B | 5,210 ft |
| 1 Triple B Farms | 05-121-09896 | Plugged & abandoned | Other type | Washington, CO | Swanson* Robert B | 5,094 ft |
| 2 Johnson | 05-121-10069 | Plugged & abandoned | Gas | Washington, CO | Swanson* Robert B | 5,052 ft |
| 1 Nelson | 05-121-09797 | Plugged & abandoned | Other type | Washington, CO | Swanson* Robert B | 5,050 ft |
| 1 O'Neil Farms | 05-121-09950 | Plugged & abandoned | Other type | Washington, CO | Swanson* Robert B | 4,988 ft |
| Vaughn 1-35 | 49-031-20051 | Plugged & abandoned | Oil | Platte, WY | Swanson Robert B | 1,000 ft |
Deepest first where depth is published. See all 6 wells →
Frequently asked questions
How many wells does Swanson Robert B operate?
Swanson Robert B is the operator of record for 6 catalogued oil & gas wells, with the largest concentration in Colorado (5). Only wells in states WellCensus has ingested are counted.
How many of Swanson Robert B's wells are still active?
0 of Swanson Robert B's catalogued wells are active; 6 are plugged & abandoned.
In which states does Swanson Robert B operate wells?
Swanson Robert B is the operator of record for wells in Colorado (5) and Wyoming (1).
Does Swanson Robert B operate mostly oil or gas wells?
1 of Swanson Robert B's catalogued wells are oil wells and 1 are gas wells; the rest are injection, service or unclassified wells.
What is Swanson Robert B's deepest well?
Among wells with a published depth, 1 Norbye in Lincoln, CO is the deepest at 5,210 ft.
Where Swanson Robert B'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, “Swanson Robert B — well portfolio”, https://wellcensus.com/operators/swanson-robert-b-3290 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).