Henigman Frank
Operator of record for 9 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: HENIGMAN FRANK · Henigman Frank · Henigman, Frank
At a glance
Henigman Frank is the operator of record for 9 catalogued U.S. oil & gas wells in 2 states. 1 (11%) are active, 7 (78%) plugged & abandoned. Its largest concentration is in Illinois, with 8 wells (89% of its portfolio).
Wells operated
9
Active
1
Plugged
7
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Illinois | 8 |
| Michigan | 1 |
Well mix
- Oil wells
- 1
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 11%
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Claim your operator profileWhere does Henigman Frank operate?
Henigman Frank's catalogued wells are spread across 2 states: Illinois (8) and Michigan (1). Its 8 Illinois wells are 0.0% of the 174,478 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 Henigman Frank’s wells are active, plugged or orphaned?
11% of Henigman Frank's catalogued wells are active, 18 percentage points below the national share of 29%. 78% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Henigman Frank operate?
By product class, 1 (11%) 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 Schock, Harry 1 in Van Buren, MI at 1,321 ft. The wells listed below sit in Van Buren (MI), Cumberland (IL), Edgar (IL), Clark (IL) and Hancock (IL). State filings spell the name 3 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Henigman Frank
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Schock, Harry 1 | 21-159-10474 | Other status | Other type | Van Buren, MI | Henigman Frank | 1,321 ft |
| Carroll, J. 1 | 12-035-00342 | Plugged & abandoned | Other type | Cumberland, IL | Henigman, Frank | 969 ft |
| Tate, H. 1 | 12-045-00712 | Plugged & abandoned | Other type | Edgar, IL | Henigman Frank | 634 ft |
| Baber 1 | 12-045-00747 | Plugged & abandoned | Other type | Edgar, IL | Henigman Frank | 613 ft |
| Davis, Otto 2 | 12-045-00557 | Plugged & abandoned | Other type | Edgar, IL | Henigman Frank | 495 ft |
| Knect, Franc C. 1 | 12-023-02818 | Plugged & abandoned | Other type | Clark, IL | Henigman, Frank | 437 ft |
| Davis, Otto 1 | 12-045-00556 | Plugged & abandoned | Other type | Edgar, IL | Henigman Frank | 435 ft |
| Roberts, Mary 1 | 12-067-00191 | Active | Oil | Hancock, IL | Henigman Frank | 372 ft |
| Lauher 1 | 12-045-00408 | Plugged & abandoned | Other type | Edgar, IL | Henigman, Frank | 326 ft |
Deepest first where depth is published. See all 9 wells →
Frequently asked questions
How many wells does Henigman Frank operate?
Henigman Frank is the operator of record for 9 catalogued oil & gas wells, with the largest concentration in Illinois (8). Only wells in states WellCensus has ingested are counted.
How many of Henigman Frank's wells are still active?
1 of Henigman Frank's catalogued wells are active; 7 are plugged & abandoned.
In which states does Henigman Frank operate wells?
Henigman Frank is the operator of record for wells in Illinois (8) and Michigan (1).
Does Henigman Frank operate mostly oil or gas wells?
1 of Henigman Frank's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Henigman Frank's deepest well?
Among wells with a published depth, Schock, Harry 1 in Van Buren, MI is the deepest at 1,321 ft.
Where Henigman Frank'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, “Henigman Frank — well portfolio”, https://wellcensus.com/operators/henigman-frank-92686 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).