Leaman Oil
Operator of record for 23 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Leaman Oil is the operator of record for 23 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 21 (91%) are plugged & abandoned. Its largest concentration is in Oklahoma, with 23 wells (100% of its portfolio).
Wells operated
23
Active
0
Plugged
21
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Oklahoma | 23 |
Well mix
- Oil wells
- 20
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim Leaman Oil to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Leaman Oil operate?
Leaman Oil's catalogued wells are spread across 1 state: Oklahoma (23). Its 23 Oklahoma wells are 0.0% of the 456,595 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 Leaman Oil’s wells are active, plugged or orphaned?
0% of Leaman Oil's catalogued wells are active, 29 percentage points below the national share of 29%. 91% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Leaman Oil operate?
By product class, 20 (87%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%.
Notable wells operated by Leaman Oil
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Schmidt #3-11 | 35-075-21498 | Plugged & abandoned | Oil | Kiowa, OK | Leaman Oil Company | — |
| Sally #5-2 | 35-075-21603 | Plugged & abandoned | Oil | Kiowa, OK | Leaman Oil Company | — |
| Schmidt #3-15 | 35-075-21499 | Plugged & abandoned | Oil | Kiowa, OK | Leaman Oil Company | — |
| Laufer #1 | 35-075-01932 | Plugged & abandoned | Other type | Kiowa, OK | Leaman Oil Company | — |
| Brazil D #d-1 | 35-075-20813 | Plugged & abandoned | Oil | Kiowa, OK | Leaman Oil Company | — |
| Brazil D #d-2 | 35-075-20814 | Plugged & abandoned | Oil | Kiowa, OK | Leaman Oil Company | — |
| Brazil Edb #1 | 35-075-20820 | Plugged & abandoned | Injection | Kiowa, OK | Leaman Oil Company | — |
| Brazil #k-2 | 35-075-20858 | Plugged & abandoned | Oil | Kiowa, OK | Leaman Oil Company | — |
| Brazil /K/ #3 | 35-075-20867 | Plugged & abandoned | Oil | Kiowa, OK | Leaman Oil Company | — |
| Brazil #k-4 | 35-075-20869 | Plugged & abandoned | Oil | Kiowa, OK | Leaman Oil Company | — |
| Boake #2 | 35-075-20873 | Plugged & abandoned | Oil | Kiowa, OK | Leaman Oil Company | — |
| Boake #3 | 35-075-20892 | Plugged & abandoned | Oil | Kiowa, OK | Leaman Oil Company | — |
Deepest first where depth is published. See all 23 wells →
Frequently asked questions
How many wells does Leaman Oil operate?
Leaman Oil is the operator of record for 23 catalogued oil & gas wells, with the largest concentration in Oklahoma (23). Only wells in states WellCensus has ingested are counted.
How many of Leaman Oil's wells are still active?
0 of Leaman Oil's catalogued wells are active; 21 are plugged & abandoned.
In which states does Leaman Oil operate wells?
Leaman Oil is the operator of record for wells in Oklahoma (23).
Does Leaman Oil operate mostly oil or gas wells?
20 of Leaman Oil's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
Where Leaman Oil'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, “Leaman Oil — well portfolio”, https://wellcensus.com/operators/leaman-oil-10260 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).