Geary Oil
Operator of record for 19 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: GEARY OIL CO · Geary Oil
At a glance
Geary Oil is the operator of record for 19 catalogued U.S. oil & gas wells in 2 states. None is listed as active, 16 (84%) are plugged & abandoned and 1 flagged as orphaned. Its largest concentration is in Colorado, with 18 wells (95% of its portfolio).
Wells operated
19
Active
0
Plugged
16
Orphaned
1
Portfolio by state
| State | Wells |
|---|---|
| Colorado | 18 |
| Illinois | 1 |
Well mix
- Oil wells
- 2
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim Geary Oil to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Geary Oil operate?
Geary Oil's catalogued wells are spread across 2 states: Colorado (18) and Illinois (1). Its 18 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 Geary Oil’s wells are active, plugged or orphaned?
0% of Geary Oil's catalogued wells are active, 29 percentage points below the national share of 29%. 84% are plugged & abandoned, against 47% nationally. 1 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Geary Oil operate?
By product class, 2 (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 2 Brothers in Fremont, CO at 3,242 ft. The wells listed below sit in Fremont (CO) and El Paso (CO). 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 Geary Oil
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| 2 Brothers | 05-043-06068 | Plugged & abandoned | Other type | Fremont, CO | Geary Oil Co | 3,242 ft |
| 1 Brothers | 05-043-06057 | Plugged & abandoned | Other type | Fremont, CO | Geary Oil Co | 3,015 ft |
| 11 Fee | 05-043-06129 | Plugged & abandoned | Other type | Fremont, CO | Geary Oil Co | 2,935 ft |
| 1 (Owp) Hassler | 05-043-06002 | Orphaned | Other type | Fremont, CO | Geary Oil Co | 2,705 ft |
| 12 Fee | 05-043-06135 | Plugged & abandoned | Other type | Fremont, CO | Geary Oil Co | 2,698 ft |
| 1-11 State | 05-041-06049 | Plugged & abandoned | Other type | El Paso, CO | Geary Oil Co | 2,664 ft |
| 1 New England Ranch Co | 05-043-06003 | Plugged & abandoned | Other type | Fremont, CO | Geary Oil Co | 2,605 ft |
| 9 Hays | 05-043-05118 | Plugged & abandoned | Other type | Fremont, CO | Geary Oil Co | 2,585 ft |
| 6 Fee | 05-043-06026 | Plugged & abandoned | Other type | Fremont, CO | Geary Oil Co | 2,500 ft |
| 2-11 State | 05-041-06050 | Plugged & abandoned | Other type | El Paso, CO | Geary Oil Co | 2,415 ft |
| 2 Hays | 05-043-05120 | Plugged & abandoned | Other type | Fremont, CO | Geary Oil Co | 2,360 ft |
| 3 Geary-Cooke | 05-043-06119 | Plugged & abandoned | Oil | Fremont, CO | Geary Oil Co | 2,246 ft |
Deepest first where depth is published. See all 19 wells →
Frequently asked questions
How many wells does Geary Oil operate?
Geary Oil is the operator of record for 19 catalogued oil & gas wells, with the largest concentration in Colorado (18). Only wells in states WellCensus has ingested are counted.
How many of Geary Oil's wells are still active?
0 of Geary Oil's catalogued wells are active; 16 are plugged & abandoned and 1 are flagged as orphaned.
In which states does Geary Oil operate wells?
Geary Oil is the operator of record for wells in Colorado (18) and Illinois (1).
Does Geary Oil operate mostly oil or gas wells?
2 of Geary Oil's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Geary Oil's deepest well?
Among wells with a published depth, 2 Brothers in Fremont, CO is the deepest at 3,242 ft.
Where Geary 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, “Geary Oil — well portfolio”, https://wellcensus.com/operators/geary-oil-7593 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).