Hallmark Hulbert
Operator of record for 8 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Hallmark Hulbert is the operator of record for 8 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 5 (63%) are plugged & abandoned. Its largest concentration is in Kentucky, with 8 wells (100% of its portfolio).
Wells operated
8
Active
0
Plugged
5
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Kentucky | 8 |
Well mix
- Oil wells
- 2
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Hallmark Hulbert operate?
Hallmark Hulbert's catalogued wells are spread across 1 state: Kentucky (8). Its 8 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 Hallmark Hulbert’s wells are active, plugged or orphaned?
0% of Hallmark Hulbert's catalogued wells are active, 29 percentage points below the national share of 29%. 63% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Hallmark Hulbert operate?
By product class, 2 (25%) 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 Hallmark, Hulbert 6 in Henderson, KY at 1,943 ft.
Notable wells operated by Hallmark Hulbert
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Hallmark, Hulbert 6 | 16-101-00292 | Plugged & abandoned | Oil | Henderson, KY | Hallmark, Hulbert | 1,943 ft |
| Hallmark, Hulbert 1 | KGS record 91636 | Plugged & abandoned | Oil | Henderson, KY | Hallmark, Hulbert | 1,593 ft |
| Hallmark, Hulbert 2 | 16-101-00288 | Plugged & abandoned | Other type | Henderson, KY | Hallmark, Hulbert | 1,543 ft |
| Harpool, George 1 | 16-101-00293 | Plugged & abandoned | Other type | Henderson, KY | Hallmark, Hulbert | 755 ft |
| Hallmark, Hulbert 3 | 16-101-00289 | Plugged & abandoned | Other type | Henderson, KY | Hallmark, Hulbert | 610 ft |
| Hallmark, Hulbert 4 | 16-101-00290 | Other status | Other type | Henderson, KY | Hallmark, Hulbert | — |
| Harpool, George 2 | 16-101-00294 | Other status | Other type | Henderson, KY | Hallmark, Hulbert | — |
| Hallmark, Hulbert 5 | 16-101-00291 | Other status | Other type | Henderson, KY | Hallmark, Hulbert | — |
Deepest first where depth is published. See all 8 wells →
Frequently asked questions
How many wells does Hallmark Hulbert operate?
Hallmark Hulbert is the operator of record for 8 catalogued oil & gas wells, with the largest concentration in Kentucky (8). Only wells in states WellCensus has ingested are counted.
How many of Hallmark Hulbert's wells are still active?
0 of Hallmark Hulbert's catalogued wells are active; 5 are plugged & abandoned.
In which states does Hallmark Hulbert operate wells?
Hallmark Hulbert is the operator of record for wells in Kentucky (8).
Does Hallmark Hulbert operate mostly oil or gas wells?
2 of Hallmark Hulbert's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Hallmark Hulbert's deepest well?
Among wells with a published depth, Hallmark, Hulbert 6 in Henderson, KY is the deepest at 1,943 ft.
Where Hallmark Hulbert'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, “Hallmark Hulbert — well portfolio”, https://wellcensus.com/operators/hallmark-hulbert-110675 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).