Smith Zane
Operator of record for 5 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Smith Zane is the operator of record for 5 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 0 (0%) are plugged & abandoned and 5 flagged as orphaned. Its largest concentration is in Oklahoma, with 5 wells (100% of its portfolio).
Wells operated
5
Active
0
Plugged
0
Orphaned
5
Portfolio by state
| State | Wells |
|---|---|
| Oklahoma | 5 |
Well mix
- Oil wells
- 0
- Gas wells
- 3
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim Smith Zane to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Smith Zane operate?
Smith Zane's catalogued wells are spread across 1 state: Oklahoma (5). Its 5 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 Smith Zane’s wells are active, plugged or orphaned?
0% of Smith Zane's catalogued wells are active, 29 percentage points below the national share of 29%. 0% are plugged & abandoned, against 47% nationally. 5 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Smith Zane operate?
By product class, 0 (0%) are oil wells and 3 (60%) gas wells; nationally the shares are 43% and 17%.
Notable wells operated by Smith Zane
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Walker #1 | 35-107-21326 | Orphaned | Gas | Okfuskee, OK | Smith Zane | — |
| Waddell "C" #1-17 | 35-107-21798 | Orphaned | Gas | Okfuskee, OK | Smith Zane | — |
| Walker #2 | 35-107-21879 | Orphaned | Other type | Okfuskee, OK | Smith Zane | — |
| Waddell-D #1-B | 35-107-21884 | Orphaned | Other type | Okfuskee, OK | Smith Zane | — |
| Haydon #1 | 35-107-22085 | Orphaned | Gas | Okfuskee, OK | Smith Zane | — |
Deepest first where depth is published. See all 5 wells →
Frequently asked questions
How many wells does Smith Zane operate?
Smith Zane is the operator of record for 5 catalogued oil & gas wells, with the largest concentration in Oklahoma (5). Only wells in states WellCensus has ingested are counted.
How many of Smith Zane's wells are still active?
0 of Smith Zane's catalogued wells are active; 0 are plugged & abandoned and 5 are flagged as orphaned.
In which states does Smith Zane operate wells?
Smith Zane is the operator of record for wells in Oklahoma (5).
Does Smith Zane operate mostly oil or gas wells?
0 of Smith Zane's catalogued wells are oil wells and 3 are gas wells; the rest are injection, service or unclassified wells.
Where Smith Zane'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, “Smith Zane — well portfolio”, https://wellcensus.com/operators/smith-zane-17962 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).