Guest & Moller Oil
Operator of record for 33 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Guest & Moller Oil is the operator of record for 33 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 33 (100%) are plugged & abandoned. Its largest concentration is in Colorado, with 33 wells (100% of its portfolio).
Wells operated
33
Active
0
Plugged
33
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Colorado | 33 |
Well mix
- Oil wells
- 33
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim Guest & Moller Oil to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Guest & Moller Oil operate?
Guest & Moller Oil's catalogued wells are spread across 1 state: Colorado (33). Its 33 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 Guest & Moller Oil’s wells are active, plugged or orphaned?
0% of Guest & Moller 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 Guest & Moller Oil operate?
By product class, 33 (100%) 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 20 G. Morris in Logan, CO at 5,077 ft.
Notable wells operated by Guest & Moller Oil
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| 20 G. Morris | 05-075-05746 | Plugged & abandoned | Oil | Logan, CO | Guest & Moller Oil Co | 5,077 ft |
| 12 P C. Luft, Jr | 05-075-05822 | Plugged & abandoned | Oil | Logan, CO | Guest & Moller Oil Co | 5,038 ft |
| 5 D.M. Knudson | 05-075-05863 | Plugged & abandoned | Oil | Logan, CO | Guest & Moller Oil Co | 5,030 ft |
| 2 Wi C. Luft, Jr. | 05-075-05888 | Plugged & abandoned | Oil | Logan, CO | Guest & Moller Oil Co | 5,027 ft |
| 11p C. Luft, Jr. | 05-075-05856 | Plugged & abandoned | Oil | Logan, CO | Guest & Moller Oil Co | 5,026 ft |
| 3 Wi D.M. Knudson | 05-075-05842 | Plugged & abandoned | Oil | Logan, CO | Guest & Moller Oil Co | 5,025 ft |
| 7 P D. Knudson | 05-075-05838 | Plugged & abandoned | Oil | Logan, CO | Guest & Moller Oil Co | 5,003 ft |
| 15 Wi D. M. Knudson | 05-075-05834 | Plugged & abandoned | Oil | Logan, CO | Guest & Moller Oil Co | 5,000 ft |
| 1 C. Luft, Sr. | 05-075-05900 | Plugged & abandoned | Oil | Logan, CO | Guest & Moller Oil Co | 4,997 ft |
| 14 C. Luft, Jr. | 05-075-05787 | Plugged & abandoned | Oil | Logan, CO | Guest & Moller Oil Co | 4,997 ft |
| 16 C. Luft, Jr. | 05-075-05768 | Plugged & abandoned | Oil | Logan, CO | Guest & Moller Oil Co | 4,993 ft |
| 11 Wi C. Luft, Jr. | 05-075-05817 | Plugged & abandoned | Oil | Logan, CO | Guest & Moller Oil Co | 4,988 ft |
Deepest first where depth is published. See all 33 wells →
Frequently asked questions
How many wells does Guest & Moller Oil operate?
Guest & Moller Oil is the operator of record for 33 catalogued oil & gas wells, with the largest concentration in Colorado (33). Only wells in states WellCensus has ingested are counted.
How many of Guest & Moller Oil's wells are still active?
0 of Guest & Moller Oil's catalogued wells are active; 33 are plugged & abandoned.
In which states does Guest & Moller Oil operate wells?
Guest & Moller Oil is the operator of record for wells in Colorado (33).
Does Guest & Moller Oil operate mostly oil or gas wells?
33 of Guest & Moller Oil's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Guest & Moller Oil's deepest well?
Among wells with a published depth, 20 G. Morris in Logan, CO is the deepest at 5,077 ft.
Where Guest & Moller Oil'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, “Guest & Moller Oil — well portfolio”, https://wellcensus.com/operators/guest-moller-oil-4595 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).