Niloco
Operator of record for 2 catalogued wells across 2 states. Every well below links to its full registry page.
At a glance
Niloco is the operator of record for 2 catalogued U.S. oil & gas wells in 2 states. None is listed as active, 2 (100%) are plugged & abandoned. Its largest concentration is in Colorado, with 1 wells (50% of its portfolio).
Wells operated
2
Active
0
Plugged
2
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Colorado | 1 |
| Wyoming | 1 |
Well mix
- Oil wells
- 1
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim Niloco to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Niloco operate?
Niloco's catalogued wells are spread across 2 states: Colorado (1) and Wyoming (1). Its 1 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 Niloco’s wells are active, plugged or orphaned?
0% of Niloco'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 Niloco operate?
By product class, 1 (50%) 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 1 Ward in Washington, CO at 5,224 ft. The wells listed below sit in Washington (CO) and Platte (WY).
Notable wells operated by Niloco
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| 1 Ward | 05-121-06256 | Plugged & abandoned | Other type | Washington, CO | Niloco Company | 5,224 ft |
| J A Payne 1 | 49-031-05040 | Plugged & abandoned | Oil | Platte, WY | Niloco Company | 2,265 ft |
Deepest first where depth is published. See all 2 wells →
Frequently asked questions
How many wells does Niloco operate?
Niloco is the operator of record for 2 catalogued oil & gas wells, with the largest concentration in Colorado (1). Only wells in states WellCensus has ingested are counted.
How many of Niloco's wells are still active?
0 of Niloco's catalogued wells are active; 2 are plugged & abandoned.
In which states does Niloco operate wells?
Niloco is the operator of record for wells in Colorado (1) and Wyoming (1).
Does Niloco operate mostly oil or gas wells?
1 of Niloco's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Niloco's deepest well?
Among wells with a published depth, 1 Ward in Washington, CO is the deepest at 5,224 ft.
Where Niloco'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, “Niloco — well portfolio”, https://wellcensus.com/operators/niloco-19594 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).