Illinois Dept Transportation
Operator of record for 17 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Illinois Dept Transportation is the operator of record for 17 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 0 (0%) are plugged & abandoned. Its largest concentration is in Illinois, with 17 wells (100% of its portfolio).
Wells operated
17
Active
0
Plugged
0
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Illinois | 17 |
Well mix
- Oil wells
- 0
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Illinois Dept Transportation operate?
Illinois Dept Transportation's catalogued wells are spread across 1 state: Illinois (17). Its 17 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 (location indexes) and in states without a registry ingest are not yet attributed to any operator.
How many of Illinois Dept Transportation’s wells are active, plugged or orphaned?
0% of Illinois Dept Transportation's catalogued wells are active, 30 percentage points below the national share of 30%. 0% are plugged & abandoned, against 48% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Illinois Dept Transportation operate?
By product class, 0 (0%) are oil wells and 0 (0%) gas wells; nationally the shares are 45% and 18%. The deepest of its wells with a published depth is Carroll Co. in Carroll, IL at 72 ft.
Notable wells operated by Illinois Dept Transportation
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Carroll Co. | 12-015-21200 | Other status | Other type | Carroll, IL | Illinois Dept. Transportation | 72 ft |
| Carroll Co. | 12-015-21192 | Other status | Other type | Carroll, IL | Illinois Dept. Transportation | 69 ft |
| Carroll Co. | 12-015-21201 | Other status | Other type | Carroll, IL | Illinois Dept. Transportation | 68 ft |
| Carroll Co. | 12-015-21193 | Other status | Other type | Carroll, IL | Illinois Dept. Transportation | 65 ft |
| Carroll Co. | 12-015-21191 | Other status | Other type | Carroll, IL | Illinois Dept. Transportation | 61 ft |
| Carroll Co. | 12-015-21195 | Other status | Other type | Carroll, IL | Illinois Dept. Transportation | 44 ft |
| Carroll Co. | 12-015-21204 | Other status | Other type | Carroll, IL | Illinois Dept. Transportation | 42 ft |
| Carroll Co. | 12-015-21202 | Other status | Other type | Carroll, IL | Illinois Dept. Transportation | 42 ft |
| Carroll Co. | 12-015-21203 | Other status | Other type | Carroll, IL | Illinois Dept. Transportation | 40 ft |
| Carroll Co. | 12-015-21198 | Other status | Other type | Carroll, IL | Illinois Dept. Transportation | 40 ft |
| Carroll Co. | 12-015-21194 | Other status | Other type | Carroll, IL | Illinois Dept. Transportation | 39 ft |
| Carroll Co. | 12-015-21190 | Other status | Other type | Carroll, IL | Illinois Dept. Transportation | 36 ft |
Deepest first where depth is published. See all 17 wells →
Frequently asked questions
How many wells does Illinois Dept Transportation operate?
Illinois Dept Transportation is the operator of record for 17 catalogued oil & gas wells, with the largest concentration in Illinois (17). Only wells in states WellCensus has ingested are counted.
How many of Illinois Dept Transportation's wells are still active?
0 of Illinois Dept Transportation's catalogued wells are active; 0 are plugged & abandoned.
In which states does Illinois Dept Transportation operate wells?
Illinois Dept Transportation is the operator of record for wells in Illinois (17).
Does Illinois Dept Transportation operate mostly oil or gas wells?
0 of Illinois Dept Transportation's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Illinois Dept Transportation's deepest well?
Among wells with a published depth, Carroll Co. in Carroll, IL is the deepest at 72 ft.
Where Illinois Dept Transportation'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 28, 2026 — WellCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.
Cite as: WellCensus, “Illinois Dept Transportation — well portfolio”, https://wellcensus.com/operators/illinois-dept-transportation-91728 (data as of October 28, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).