States Petroleum
Operator of record for 14 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
States Petroleum is the operator of record for 14 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 0 (0%) are plugged & abandoned. Its largest concentration is in Michigan, with 14 wells (100% of its portfolio).
Wells operated
14
Active
0
Plugged
0
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Michigan | 14 |
Well mix
- Oil wells
- 0
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim States Petroleum to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does States Petroleum operate?
States Petroleum's catalogued wells are spread across 1 state: Michigan (14). Its 14 Michigan wells are 0.0% of the 85,673 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 States Petroleum’s wells are active, plugged or orphaned?
0% of States Petroleum's catalogued wells are active, 29 percentage points below the national share of 29%. 0% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does States Petroleum operate?
By product class, 0 (0%) 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 Sheppard, Richard J & Marquieta M 1-17 in Ogemaw, MI at 4,400 ft. The wells listed below sit in Ogemaw (MI), Bay (MI) and Arenac (MI).
Notable wells operated by States Petroleum
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Sheppard, Richard J & Marquieta M 1-17 | 21-129-31207 | Other status | Other type | Ogemaw, MI | States Petroleum Inc | 4,400 ft |
| Turner, Dale 1-27 | 21-129-31423 | Other status | Other type | Ogemaw, MI | States Petroleum Inc | 3,526 ft |
| Grezeszak, Albert O 1-16 | 21-129-30936 | Other status | Other type | Ogemaw, MI | States Petroleum Inc | 3,499 ft |
| Simmons, Roy E 1-16 | 21-129-30856 | Other status | Other type | Ogemaw, MI | States Petroleum Inc | 3,292 ft |
| Mieske, Frederick W & Louise R 2-10 | 21-017-31206 | Other status | Other type | Bay, MI | States Petroleum Inc | 3,279 ft |
| Mieske, Frederick W & Louise R 1-10 | 21-017-31191 | Other status | Other type | Bay, MI | States Petroleum Inc | 3,277 ft |
| Herman, Wm 1-7 | 21-011-30576 | Other status | Other type | Arenac, MI | States Petroleum Inc | 3,020 ft |
| Gulvas, Helen 2-20 | 21-011-30796 | Other status | Other type | Arenac, MI | States Petroleum Inc | 2,880 ft |
| Sapp, Lawrence & Janet 1-30 | 21-129-31235 | Other status | Other type | Ogemaw, MI | States Petroleum Inc | 2,850 ft |
| Gulvas, Helen 1 | 21-011-30168 | Other status | Other type | Arenac, MI | States Petroleum Inc | 2,839 ft |
| Mieske, Richard 1-10 | 21-017-30708 | Other status | Other type | Bay, MI | States Petroleum Inc | 1,935 ft |
| Green, Gayle L 1-29 | 21-129-31239 | Other status | Other type | Ogemaw, MI | States Petroleum Inc | 1,920 ft |
Deepest first where depth is published. See all 14 wells →
Frequently asked questions
How many wells does States Petroleum operate?
States Petroleum is the operator of record for 14 catalogued oil & gas wells, with the largest concentration in Michigan (14). Only wells in states WellCensus has ingested are counted.
How many of States Petroleum's wells are still active?
0 of States Petroleum's catalogued wells are active; 0 are plugged & abandoned.
In which states does States Petroleum operate wells?
States Petroleum is the operator of record for wells in Michigan (14).
Does States Petroleum operate mostly oil or gas wells?
0 of States Petroleum's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is States Petroleum's deepest well?
Among wells with a published depth, Sheppard, Richard J & Marquieta M 1-17 in Ogemaw, MI is the deepest at 4,400 ft.
Where States Petroleum'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, “States Petroleum — well portfolio”, https://wellcensus.com/operators/states-petroleum-116201 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).