Monroe Jack L
Operator of record for 8 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Monroe Jack L is the operator of record for 8 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 7 (88%) are plugged & abandoned. Its largest concentration is in Illinois, with 8 wells (100% of its portfolio).
Wells operated
8
Active
0
Plugged
7
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Illinois | 8 |
Well mix
- Oil wells
- 5
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Monroe Jack L operate?
Monroe Jack L's catalogued wells are spread across 1 state: Illinois (8). 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 Monroe Jack L’s wells are active, plugged or orphaned?
0% of Monroe Jack L's catalogued wells are active, 29 percentage points below the national share of 29%. 88% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Monroe Jack L operate?
By product class, 5 (63%) 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 Frailey 1 in Fayette, IL at 3,230 ft. The wells listed below sit in Fayette (IL) and Shelby (IL).
Notable wells operated by Monroe Jack L
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Frailey 1 | 12-051-25572 | Plugged & abandoned | Other type | Fayette, IL | Monroe, Jack L. | 3,230 ft |
| Switzer 1 | 12-173-22476 | Plugged & abandoned | Other type | Shelby, IL | Monroe, Jack L. | 1,859 ft |
| Miller, Robert 1 | 12-051-25564 | Plugged & abandoned | Oil | Fayette, IL | Monroe, Jack L. | 1,725 ft |
| Myers 1 | 12-051-26066 | Plugged & abandoned | Oil | Fayette, IL | Monroe, Jack L. | 1,713 ft |
| Wills, John & Jerry 2 | 12-051-25589 | Plugged & abandoned | Oil | Fayette, IL | Monroe, Jack L. | 1,694 ft |
| Wills, Jack & Jerry 1 | 12-051-25588 | Plugged & abandoned | Oil | Fayette, IL | Monroe, Jack L. | 1,675 ft |
| Miller, Robert 2 | 12-051-25565 | Plugged & abandoned | Oil | Fayette, IL | Monroe, Jack L. | 1,520 ft |
| Miller, Bruce 1 | 12-051-02940 | Other status | Other type | Fayette, IL | Monroe, Jack L. | 0 ft |
Deepest first where depth is published. See all 8 wells →
Frequently asked questions
How many wells does Monroe Jack L operate?
Monroe Jack L is the operator of record for 8 catalogued oil & gas wells, with the largest concentration in Illinois (8). Only wells in states WellCensus has ingested are counted.
How many of Monroe Jack L's wells are still active?
0 of Monroe Jack L's catalogued wells are active; 7 are plugged & abandoned.
In which states does Monroe Jack L operate wells?
Monroe Jack L is the operator of record for wells in Illinois (8).
Does Monroe Jack L operate mostly oil or gas wells?
5 of Monroe Jack L's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Monroe Jack L's deepest well?
Among wells with a published depth, Frailey 1 in Fayette, IL is the deepest at 3,230 ft.
Where Monroe Jack L'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, “Monroe Jack L — well portfolio”, https://wellcensus.com/operators/monroe-jack-l-98734 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).