Peterson Leo Trustee
Operator of record for 3 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Peterson Leo Trustee is the operator of record for 3 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 3 (100%) are plugged & abandoned. Its largest concentration is in Wyoming, with 3 wells (100% of its portfolio).
Wells operated
3
Active
0
Plugged
3
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Wyoming | 3 |
Well mix
- Oil wells
- 3
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim Peterson Leo Trustee to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Peterson Leo Trustee operate?
Peterson Leo Trustee's catalogued wells are spread across 1 state: Wyoming (3). Its 3 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 Peterson Leo Trustee’s wells are active, plugged or orphaned?
0% of Peterson Leo Trustee'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 Peterson Leo Trustee operate?
By product class, 3 (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 Horn Fee 2 in Big Horn, WY at 5,500 ft. The wells listed below sit in Big Horn (WY) and Washakie (WY).
Notable wells operated by Peterson Leo Trustee
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Horn Fee 2 | 49-003-05188 | Plugged & abandoned | Oil | Big Horn, WY | Peterson Leo Trustee | 5,500 ft |
| Hidden Dome 2 | 49-043-05369 | Plugged & abandoned | Oil | Washakie, WY | Peterson Leo Trustee | 1,996 ft |
| Govt 1 | 49-043-05373 | Plugged & abandoned | Oil | Washakie, WY | Peterson Leo Trustee | 1,660 ft |
Deepest first where depth is published. See all 3 wells →
Frequently asked questions
How many wells does Peterson Leo Trustee operate?
Peterson Leo Trustee is the operator of record for 3 catalogued oil & gas wells, with the largest concentration in Wyoming (3). Only wells in states WellCensus has ingested are counted.
How many of Peterson Leo Trustee's wells are still active?
0 of Peterson Leo Trustee's catalogued wells are active; 3 are plugged & abandoned.
In which states does Peterson Leo Trustee operate wells?
Peterson Leo Trustee is the operator of record for wells in Wyoming (3).
Does Peterson Leo Trustee operate mostly oil or gas wells?
3 of Peterson Leo Trustee's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Peterson Leo Trustee's deepest well?
Among wells with a published depth, Horn Fee 2 in Big Horn, WY is the deepest at 5,500 ft.
Where Peterson Leo Trustee'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, “Peterson Leo Trustee — well portfolio”, https://wellcensus.com/operators/peterson-leo-trustee-27250 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).