Rainbow Drilling
Operator of record for 6 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Rainbow Drilling is the operator of record for 6 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 5 (83%) are plugged & abandoned. Its largest concentration is in Colorado, with 6 wells (100% of its portfolio).
Wells operated
6
Active
0
Plugged
5
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Colorado | 6 |
Well mix
- Oil wells
- 1
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim Rainbow Drilling to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Rainbow Drilling operate?
Rainbow Drilling's catalogued wells are spread across 1 state: Colorado (6). Its 6 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 Rainbow Drilling’s wells are active, plugged or orphaned?
0% of Rainbow Drilling's catalogued wells are active, 29 percentage points below the national share of 29%. 83% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Rainbow Drilling operate?
By product class, 1 (17%) 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 Mundell in Baca, CO at 5,600 ft. The wells listed below sit in Baca (CO), Washington (CO), Moffat (CO), Huerfano (CO) and Logan (CO).
Notable wells operated by Rainbow Drilling
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| 1 Mundell | 05-009-06250 | Plugged & abandoned | Other type | Baca, CO | Rainbow Drilling Company | 5,600 ft |
| 1 Miller | 05-121-09244 | Other status | Oil | Washington, CO | Rainbow Drilling Company | 4,101 ft |
| 1 Goff | 05-081-05047 | Plugged & abandoned | Other type | Moffat, CO | Rainbow Drilling Company | 1,080 ft |
| 2 Capps | 05-055-05041 | Plugged & abandoned | Other type | Huerfano, CO | Rainbow Drilling Company | 850 ft |
| 1 Cordova | 05-055-05054 | Plugged & abandoned | Other type | Huerfano, CO | Rainbow Drilling Company | 675 ft |
| Pig 1 Padroni Giadomini | 05-075-06522 | Plugged & abandoned | Other type | Logan, CO | Rainbow Drilling Company | — |
Deepest first where depth is published. See all 6 wells →
Frequently asked questions
How many wells does Rainbow Drilling operate?
Rainbow Drilling is the operator of record for 6 catalogued oil & gas wells, with the largest concentration in Colorado (6). Only wells in states WellCensus has ingested are counted.
How many of Rainbow Drilling's wells are still active?
0 of Rainbow Drilling's catalogued wells are active; 5 are plugged & abandoned.
In which states does Rainbow Drilling operate wells?
Rainbow Drilling is the operator of record for wells in Colorado (6).
Does Rainbow Drilling operate mostly oil or gas wells?
1 of Rainbow Drilling's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Rainbow Drilling's deepest well?
Among wells with a published depth, 1 Mundell in Baca, CO is the deepest at 5,600 ft.
Where Rainbow Drilling'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, “Rainbow Drilling — well portfolio”, https://wellcensus.com/operators/rainbow-drilling-11599 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).