Calvert Ee & Polson
Operator of record for 4 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Calvert Ee & Polson is the operator of record for 4 catalogued U.S. oil & gas wells in 1 state. 3 (75%) are active, 1 (25%) plugged & abandoned. Its largest concentration is in Kentucky, with 4 wells (100% of its portfolio).
Wells operated
4
Active
3
Plugged
1
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Kentucky | 4 |
Well mix
- Oil wells
- 3
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 75%
Is this your company?
Claim Calvert Ee & Polson to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Calvert Ee & Polson operate?
Calvert Ee & Polson's catalogued wells are spread across 1 state: Kentucky (4). Its 4 Kentucky wells are 0.0% of the 201,022 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 Calvert Ee & Polson’s wells are active, plugged or orphaned?
75% of Calvert Ee & Polson's catalogued wells are active, 46 percentage points above the national share of 29%. 25% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Calvert Ee & Polson operate?
By product class, 3 (75%) 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 Proctor, Floyd 3 in Butler, KY at 352 ft.
Notable wells operated by Calvert Ee & Polson
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Proctor, Floyd 3 | KGS record 55966 | Plugged & abandoned | Other type | Butler, KY | Calvert, E E & Polson | 352 ft |
| Proctor, Floyd 2 | KGS record 55965 | Active | Oil | Butler, KY | Calvert, E E & Polson | 323 ft |
| Proctor, Floyd 1(2) | KGS record 55964 | Active | Oil | Butler, KY | Calvert, E E & Polson | 320 ft |
| Proctor, Floyd 4 | KGS record 55967 | Active | Oil | Butler, KY | Calvert, E E & Polson | 267 ft |
Deepest first where depth is published. See all 4 wells →
Frequently asked questions
How many wells does Calvert Ee & Polson operate?
Calvert Ee & Polson is the operator of record for 4 catalogued oil & gas wells, with the largest concentration in Kentucky (4). Only wells in states WellCensus has ingested are counted.
How many of Calvert Ee & Polson's wells are still active?
3 of Calvert Ee & Polson's catalogued wells are active; 1 are plugged & abandoned.
In which states does Calvert Ee & Polson operate wells?
Calvert Ee & Polson is the operator of record for wells in Kentucky (4).
Does Calvert Ee & Polson operate mostly oil or gas wells?
3 of Calvert Ee & Polson's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Calvert Ee & Polson's deepest well?
Among wells with a published depth, Proctor, Floyd 3 in Butler, KY is the deepest at 352 ft.
Where Calvert Ee & Polson'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, “Calvert Ee & Polson — well portfolio”, https://wellcensus.com/operators/calvert-ee-polson-105244 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).