Duncan Brothers
Operator of record for 9 catalogued wells across 1 state. Every well below links to its full registry page.
Wells operated
9
Active
3
Plugged
4
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Illinois | 9 |
Well mix
- Oil wells
- 4
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 33%
Is this your company?
Claim Duncan Brothers to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileNotable wells operated by Duncan Brothers
| Well | API # | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Schilling 1 | 12-159-00154 | Plugged & abandoned | Oil | Richland, IL | Duncan Brothers | 3,002 ft |
| Weyen, J. 9 | 12-117-00286 | Active | Oil | Macoupin, IL | Duncan Brothers | 2,560 ft |
| Woolridge, 4 | 12-117-00293 | Plugged & abandoned | Other type | Macoupin, IL | Duncan Brothers | 2,371 ft |
| Fyke C V 1 | 12-121-01028 | Plugged & abandoned | Other type | Marion, IL | Duncan Brothers | 2,174 ft |
| Weyen, H. 1 | 12-117-00132 | Plugged & abandoned | Other type | Macoupin, IL | Duncan Brothers | 663 ft |
| Weyen, J. 13 | 12-117-00452 | Active | Oil | Macoupin, IL | Duncan Brothers | 655 ft |
| Weyen, J. 7 | 12-117-00449 | Other status | Other type | Macoupin, IL | Duncan Brothers | 651 ft |
| Weyen, H. 5 | 12-117-00287 | Other status | Other type | Macoupin, IL | Duncan Brothers | 648 ft |
| Groves, Dan 4 | 12-117-00292 | Active | Oil | Macoupin, IL | Duncan Brothers | 557 ft |
Deepest first where depth is published; find any well via search.
Frequently asked questions
How many wells does Duncan Brothers operate?
Duncan Brothers is the operator of record for 9 catalogued oil & gas wells, with the largest concentration in Illinois (9). Only wells in states WellCensus has ingested are counted.
How many of Duncan Brothers's wells are still active?
3 of Duncan Brothers's catalogued wells are active; 4 are plugged & abandoned.
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).