Prentice Spelman
Operator of record for 9 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Prentice Spelman is the operator of record for 9 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 9 (100%) are plugged & abandoned. Its largest concentration is in Wyoming, with 9 wells (100% of its portfolio).
Wells operated
9
Active
0
Plugged
9
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Wyoming | 9 |
Well mix
- Oil wells
- 9
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Prentice Spelman operate?
Prentice Spelman's catalogued wells are spread across 1 state: Wyoming (9). Its 9 Wyoming wells are 0.0% of the 129,957 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 Prentice Spelman’s wells are active, plugged or orphaned?
0% of Prentice Spelman'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 Prentice Spelman operate?
By product class, 9 (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 Vannay 2 in Hot Springs, WY at 4,161 ft. The wells listed below sit in Hot Springs (WY) and Natrona (WY).
Notable wells operated by Prentice Spelman
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Vannay 2 | 49-017-05419 | Plugged & abandoned | Oil | Hot Springs, WY | Prentice Spelman | 4,161 ft |
| USA-Jenkins 1 | 49-025-05261 | Plugged & abandoned | Oil | Natrona, WY | Prentice Spelman | 3,495 ft |
| Govt 1 | 49-025-06061 | Plugged & abandoned | Oil | Natrona, WY | Prentice Spelman | 3,280 ft |
| Strat 21-1-4 | 49-025-10015 | Plugged & abandoned | Oil | Natrona, WY | Prentice Spelman | 729 ft |
| Strat 21-0-4 | 49-025-10014 | Plugged & abandoned | Oil | Natrona, WY | Prentice Spelman | 535 ft |
| Strat 20-2-4 | 49-025-10012 | Plugged & abandoned | Oil | Natrona, WY | Prentice Spelman | 504 ft |
| Strat 20-0-4 | 49-025-10011 | Plugged & abandoned | Oil | Natrona, WY | Prentice Spelman | 501 ft |
| Strat 21-2-4 | 49-025-10016 | Plugged & abandoned | Oil | Natrona, WY | Prentice Spelman | 497 ft |
| Strat 20-1-4 | 49-025-10013 | Plugged & abandoned | Oil | Natrona, WY | Prentice Spelman | 293 ft |
Deepest first where depth is published. See all 9 wells →
Frequently asked questions
How many wells does Prentice Spelman operate?
Prentice Spelman is the operator of record for 9 catalogued oil & gas wells, with the largest concentration in Wyoming (9). Only wells in states WellCensus has ingested are counted.
How many of Prentice Spelman's wells are still active?
0 of Prentice Spelman's catalogued wells are active; 9 are plugged & abandoned.
In which states does Prentice Spelman operate wells?
Prentice Spelman is the operator of record for wells in Wyoming (9).
Does Prentice Spelman operate mostly oil or gas wells?
9 of Prentice Spelman's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Prentice Spelman's deepest well?
Among wells with a published depth, Vannay 2 in Hot Springs, WY is the deepest at 4,161 ft.
Where Prentice Spelman'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, “Prentice Spelman — well portfolio”, https://wellcensus.com/operators/prentice-spelman-37228 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).