Il State Geological Survey
Operator of record for 1,544 catalogued wells across 1 state. Every well below links to its full registry page.
Wells operated
1,544
Active
0
Plugged
16
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Illinois | 1,544 |
Well mix
- Oil wells
- 0
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim Il State Geological Survey to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileNotable wells operated by Il State Geological Survey
| Well | API # | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Jones, James & Bonnie 1 | 12-087-20721 | Other status | Other type | Johnson, IL | IL State Geological Survey | 591 ft |
| Weaver, James 7 | 12-127-20973 | Other status | Other type | Massac, IL | IL State Geological Survey | 570 ft |
| SIU Aquaculture Center 1 | 12-077-26162 | Other status | Other type | Jackson, IL | IL State Geological Survey | 375 ft |
| U of I (Nat Resources Building) CHAM-09-01 | 12-019-26511 | Other status | Other type | Champaign, IL | IL State Geological Survey | 372 ft |
| Ludwig, Isabelle CHAM 03-03 | 12-019-26410 | Other status | Other type | Champaign, IL | IL State Geological Survey | 363 ft |
| Maple Grove School 2 | 12-127-20963 | Other status | Other type | Massac, IL | IL State Geological Survey | 362 ft |
| Idot (Us 45) Ford08-01a | 12-053-21340 | Other status | Other type | Ford, IL | IL State Geological Survey | 362 ft |
| Peabody 10 | 12-021-24564 | Other status | Other type | Christian, IL | IL State Geological Survey | 356 ft |
| Lake of the Woods Forest Preserve CHAM08-08A | 12-019-26427 | Other status | Other type | Champaign, IL | IL State Geological Survey | 350 ft |
| Miller, Charles 1 | 12-123-21014 | Other status | Other type | Marshall, IL | IL State Geological Survey | 349 ft |
| Gray-09-12a | 12-097-51672 | Other status | Other type | Lake, IL | IL State Geological Survey | 349 ft |
| Sangamon Township PIAT 07-01 | 12-147-21537 | Other status | Other type | Piatt, IL | IL State Geological Survey | 347 ft |
Deepest first where depth is published; find any well via search.
Frequently asked questions
How many wells does Il State Geological Survey operate?
Il State Geological Survey is the operator of record for 1,544 catalogued oil & gas wells, with the largest concentration in Illinois (1,544). Only wells in states WellCensus has ingested are counted.
How many of Il State Geological Survey's wells are still active?
0 of Il State Geological Survey's catalogued wells are active; 16 are plugged & abandoned.
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).