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WellCensus

S & D Oil

Operator of record for 3 catalogued wells across 1 state. Every well below links to its full registry page.

At a glance

S & D Oil is the operator of record for 3 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 0 (0%) are plugged & abandoned and 1 flagged as orphaned. Its largest concentration is in Oklahoma, with 3 wells (100% of its portfolio).

Wells operated

3

Active

0

Plugged

0

Orphaned

1

Portfolio by state

StateWells
Oklahoma3

Well mix

Oil wells
0
Gas wells
1
Shut-in
0
Active share
0%

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Where does S & D Oil operate?

S & D Oil's catalogued wells are spread across 1 state: Oklahoma (3). Its 3 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 S & D Oil’s wells are active, plugged or orphaned?

0% of S & D Oil's catalogued wells are active, 29 percentage points below the national share of 29%. 0% are plugged & abandoned, against 47% nationally. 1 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.

What kinds of wells does S & D Oil operate?

By product class, 0 (0%) are oil wells and 1 (33%) gas wells; nationally the shares are 43% and 17%. The wells listed below sit in Creek (OK), Muskogee (OK) and Tulsa (OK).

Notable wells operated by S & D Oil

Wells operated by S & D Oil
WellAPI # / state IDStatusTypeLocationOperatorDepth
Johnson #235-037-27656OrphanedGasCreek, OKS & D Oil Co—
Logan #1-A35-101-22606Other statusOther typeMuskogee, OKS & D Oil Co—
Gazalski #1235-143-23856Other statusOther typeTulsa, OKS & D Oil Co—

Deepest first where depth is published. See all 3 wells →

Frequently asked questions

How many wells does S & D Oil operate?

S & D Oil is the operator of record for 3 catalogued oil & gas wells, with the largest concentration in Oklahoma (3). Only wells in states WellCensus has ingested are counted.

How many of S & D Oil's wells are still active?

0 of S & D Oil's catalogued wells are active; 0 are plugged & abandoned and 1 are flagged as orphaned.

In which states does S & D Oil operate wells?

S & D Oil is the operator of record for wells in Oklahoma (3).

Does S & D Oil operate mostly oil or gas wells?

0 of S & D Oil's catalogued wells are oil wells and 1 are gas wells; the rest are injection, service or unclassified wells.

Where S & D 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, “S & D Oil — well portfolio”, https://wellcensus.com/operators/s-d-oil-6594 (data as of October 10, 2026).

Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).