Mall Jack
Operator of record for 5 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Mall Jack is the operator of record for 5 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 2 (40%) are plugged & abandoned. Its largest concentration is in Michigan, with 5 wells (100% of its portfolio).
Wells operated
5
Active
0
Plugged
2
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Michigan | 5 |
Well mix
- Oil wells
- 0
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Mall Jack operate?
Mall Jack's catalogued wells are spread across 1 state: Michigan (5). Its 5 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 Mall Jack’s wells are active, plugged or orphaned?
0% of Mall Jack's catalogued wells are active, 29 percentage points below the national share of 29%. 40% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Mall Jack 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 Elbers, Leonard 1 in Saginaw, MI at 4,246 ft. The wells listed below sit in Saginaw (MI), Montcalm (MI), Alcona (MI) and Oceana (MI).
Notable wells operated by Mall Jack
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Elbers, Leonard 1 | 21-145-22270 | Other status | Other type | Saginaw, MI | Mall Jack Co | 4,246 ft |
| Thompson, Hans 1 | 21-117-20495 | Other status | Other type | Montcalm, MI | Mall Jack Co | 3,316 ft |
| Siebert, Carl H 1 | 21-001-23254 | Plugged & abandoned | Other type | Alcona, MI | Mall Jack Co | 3,066 ft |
| Schultz, Leonard J. 1 | 21-127-20991 | Plugged & abandoned | Other type | Oceana, MI | Mall Jack Co | 2,782 ft |
| Gilbert, Arthur 1 | 21-127-20737 | Other status | Other type | Oceana, MI | Mall Jack Co | 2,758 ft |
Deepest first where depth is published. See all 5 wells →
Frequently asked questions
How many wells does Mall Jack operate?
Mall Jack is the operator of record for 5 catalogued oil & gas wells, with the largest concentration in Michigan (5). Only wells in states WellCensus has ingested are counted.
How many of Mall Jack's wells are still active?
0 of Mall Jack's catalogued wells are active; 2 are plugged & abandoned.
In which states does Mall Jack operate wells?
Mall Jack is the operator of record for wells in Michigan (5).
Does Mall Jack operate mostly oil or gas wells?
0 of Mall Jack's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Mall Jack's deepest well?
Among wells with a published depth, Elbers, Leonard 1 in Saginaw, MI is the deepest at 4,246 ft.
Where Mall Jack'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, “Mall Jack — well portfolio”, https://wellcensus.com/operators/mall-jack-114690 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).