Oslager Oil
Operator of record for 43 catalogued wells across 1 state. Every well below links to its full registry page.
Wells operated
43
Active
2
Plugged
32
Orphaned
9
Portfolio by state
| State | Wells |
|---|---|
| Illinois | 43 |
Well mix
- Oil wells
- 25
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 5%
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Claim your operator profileNotable wells operated by Oslager Oil
| Well | API # | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Duff Heirs 1 | 12-025-01847 | Plugged & abandoned | Oil | Clay, IL | Oslager Oil Company | 3,612 ft |
| Harralsen, Nova C-1 | 12-065-00884 | Plugged & abandoned | Oil | Hamilton, IL | Oslager Oil Company | 3,335 ft |
| Culpepper-Darnell 2 | 12-065-03280 | Orphaned | Oil | Hamilton, IL | Oslager Oil Company | 3,313 ft |
| Harrelson B R 1 | 12-065-03266 | Orphaned | Oil | Hamilton, IL | Oslager Oil Company | 3,312 ft |
| Braden-Jordan 2 | 12-065-03273 | Orphaned | Oil | Hamilton, IL | Oslager Oil Company | 3,309 ft |
| Pennington 1 | 12-065-01637 | Plugged & abandoned | Other type | Hamilton, IL | Oslager Oil Company | 3,302 ft |
| Hungate 1-B | 12-065-03259 | Plugged & abandoned | Other type | Hamilton, IL | Oslager Oil Company | 3,299 ft |
| Culpepper-Darnell 1 | 12-065-03314 | Orphaned | Oil | Hamilton, IL | Oslager Oil Company | 3,295 ft |
| Braden-Jordan 1 | 12-065-03239 | Plugged & abandoned | Oil | Hamilton, IL | Oslager Oil Company | 3,274 ft |
| Jordan Etal 1-A | 12-065-03330 | Plugged & abandoned | Oil | Hamilton, IL | Oslager Oil Company | 3,270 ft |
| Foster 2 | 12-065-03268 | Orphaned | Oil | Hamilton, IL | Oslager Oil Company | 3,259 ft |
| Johnson 1 | 12-065-01667 | Plugged & abandoned | Other type | Hamilton, IL | Oslager Oil Company | 3,255 ft |
Deepest first where depth is published; find any well via search.
Frequently asked questions
How many wells does Oslager Oil operate?
Oslager Oil is the operator of record for 43 catalogued oil & gas wells, with the largest concentration in Illinois (43). Only wells in states WellCensus has ingested are counted.
How many of Oslager Oil's wells are still active?
2 of Oslager Oil's catalogued wells are active; 32 are plugged & abandoned and 9 are flagged as orphaned.
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).