Hannah Porter
Operator of record for 22 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Hannah Porter is the operator of record for 22 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 22 (100%) are plugged & abandoned. Its largest concentration is in Montana, with 22 wells (100% of its portfolio).
Wells operated
22
Active
0
Plugged
22
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Montana | 22 |
Well mix
- Oil wells
- 10
- Gas wells
- 2
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Hannah Porter operate?
Hannah Porter's catalogued wells are spread across 1 state: Montana (22). Its 22 Montana wells are 0.1% of the 42,011 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 Hannah Porter’s wells are active, plugged or orphaned?
0% of Hannah Porter'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 Hannah Porter operate?
By product class, 10 (45%) are oil wells and 2 (9%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Hannah State #1 in Glacier, MT at 2,976 ft. The wells listed below sit in Glacier (MT), Toole (MT) and Teton (MT).
Notable wells operated by Hannah Porter
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Hannah State #1 | 25-035-08712 | Plugged & abandoned | Oil | Glacier, MT | Hannah-Porter Company | 2,976 ft |
| Hannah-Porter 2 | 25-035-08713 | Plugged & abandoned | Oil | Glacier, MT | Hannah-Porter Company | 2,975 ft |
| Swcbsu 74-1 | 25-035-08727 | Plugged & abandoned | Oil | Glacier, MT | Hannah-Porter Company | 2,895 ft |
| Enneberg 1 | 25-101-07099 | Plugged & abandoned | Other type | Toole, MT | Hannah-Porter Company | 2,793 ft |
| Lusty 2 | 25-099-05318 | Plugged & abandoned | Other type | Teton, MT | Hannah-Porter Company | 2,382 ft |
| Harte 1 | 25-101-10684 | Plugged & abandoned | Other type | Toole, MT | Hannah-Porter Company | 1,635 ft |
| M. Burns 1 | 25-101-11561 | Plugged & abandoned | Gas | Toole, MT | Hannah-Porter Company | 1,546 ft |
| Murrills 1 | 25-101-10906 | Plugged & abandoned | Other type | Toole, MT | Hannah-Porter Company | 1,472 ft |
| Harte 3 | 25-101-10686 | Plugged & abandoned | Oil | Toole, MT | Hannah-Porter Company | 1,450 ft |
| State 3 | 25-101-11454 | Plugged & abandoned | Oil | Toole, MT | Hannah-Porter Company | 1,445 ft |
| State 4 | 25-101-11455 | Plugged & abandoned | Oil | Toole, MT | Hannah-Porter Company | 1,435 ft |
| State 2 | 25-101-11453 | Plugged & abandoned | Oil | Toole, MT | Hannah-Porter Company | 1,426 ft |
Deepest first where depth is published. See all 22 wells →
Frequently asked questions
How many wells does Hannah Porter operate?
Hannah Porter is the operator of record for 22 catalogued oil & gas wells, with the largest concentration in Montana (22). Only wells in states WellCensus has ingested are counted.
How many of Hannah Porter's wells are still active?
0 of Hannah Porter's catalogued wells are active; 22 are plugged & abandoned.
In which states does Hannah Porter operate wells?
Hannah Porter is the operator of record for wells in Montana (22).
Does Hannah Porter operate mostly oil or gas wells?
10 of Hannah Porter's catalogued wells are oil wells and 2 are gas wells; the rest are injection, service or unclassified wells.
What is Hannah Porter's deepest well?
Among wells with a published depth, Hannah State #1 in Glacier, MT is the deepest at 2,976 ft.
Where Hannah Porter'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, “Hannah Porter — well portfolio”, https://wellcensus.com/operators/hannah-porter-127479 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).