Four Square Oil
Operator of record for 8 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Four Square Oil is the operator of record for 8 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 6 (75%) are plugged & abandoned and 2 flagged as orphaned. Its largest concentration is in Oklahoma, with 8 wells (100% of its portfolio).
Wells operated
8
Active
0
Plugged
6
Orphaned
2
Portfolio by state
| State | Wells |
|---|---|
| Oklahoma | 8 |
Well mix
- Oil wells
- 1
- Gas wells
- 1
- Shut-in
- 0
- Active share
- 0%
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Claim Four Square Oil to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Four Square Oil operate?
Four Square Oil's catalogued wells are spread across 1 state: Oklahoma (8). Its 8 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 Four Square Oil’s wells are active, plugged or orphaned?
0% of Four Square Oil's catalogued wells are active, 29 percentage points below the national share of 29%. 75% are plugged & abandoned, against 47% nationally. 2 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Four Square Oil operate?
By product class, 1 (13%) are oil wells and 1 (13%) gas wells; nationally the shares are 43% and 17%. The wells listed below sit in Tulsa (OK), Wagoner (OK) and Okmulgee (OK).
Notable wells operated by Four Square Oil
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Mcclain #1 | 35-143-23318 | Orphaned | Other type | Tulsa, OK | Four Square Oil Company Inc | — |
| Sanders #1 | 35-145-21874 | Orphaned | Gas | Wagoner, OK | Four Square Oil Company Inc | — |
| Poindexter #1 | 35-111-26710 | Plugged & abandoned | Other type | Okmulgee, OK | Four Square Oil Company Inc | — |
| Lofton #2 | 35-145-21850 | Plugged & abandoned | Other type | Wagoner, OK | Four Square Oil Company Inc | — |
| Miller #1 | 35-145-22059 | Plugged & abandoned | Other type | Wagoner, OK | Four Square Oil Company Inc | — |
| Runnel #1 | 35-145-22701 | Plugged & abandoned | Other type | Wagoner, OK | Four Square Oil Company Inc | — |
| Brewer/Packard #5 | 35-145-22804 | Plugged & abandoned | Other type | Wagoner, OK | Four Square Oil Company Inc | — |
| Brewer Packer #4 | 35-145-70070 | Plugged & abandoned | Oil | Wagoner, OK | Four Square Oil Company Inc | — |
Deepest first where depth is published. See all 8 wells →
Frequently asked questions
How many wells does Four Square Oil operate?
Four Square Oil is the operator of record for 8 catalogued oil & gas wells, with the largest concentration in Oklahoma (8). Only wells in states WellCensus has ingested are counted.
How many of Four Square Oil's wells are still active?
0 of Four Square Oil's catalogued wells are active; 6 are plugged & abandoned and 2 are flagged as orphaned.
In which states does Four Square Oil operate wells?
Four Square Oil is the operator of record for wells in Oklahoma (8).
Does Four Square Oil operate mostly oil or gas wells?
1 of Four Square Oil's catalogued wells are oil wells and 1 are gas wells; the rest are injection, service or unclassified wells.
Where Four Square 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, “Four Square Oil — well portfolio”, https://wellcensus.com/operators/four-square-oil-13536 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).