Monken Leland
Operator of record for 54 catalogued wells across 1 state. Every well below links to its full registry page.
Wells operated
54
Active
5
Plugged
48
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Illinois | 54 |
Well mix
- Oil wells
- 11
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 9%
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Claim your operator profileNotable wells operated by Monken Leland
| Well | API # | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Armstrong 1 | 12-121-05676 | Plugged & abandoned | Other type | Marion, IL | Monken, Leland | 2,885 ft |
| Miner 1 | 12-121-05614 | Plugged & abandoned | Other type | Marion, IL | Monken, Leland | 2,800 ft |
| Lowell Lagow 1 | 12-121-25871 | Plugged & abandoned | Other type | Marion, IL | Monken, Leland | 2,744 ft |
| Wiehle 2 | 12-121-05588 | Plugged & abandoned | Other type | Marion, IL | Monken, Leland | 2,714 ft |
| Wiehle 1 | 12-121-05571 | Plugged & abandoned | Oil | Marion, IL | Monken, Leland | 2,708 ft |
| Defend, Walter 1 | 12-121-26642 | Plugged & abandoned | Other type | Marion, IL | Monken, Leland | 2,599 ft |
| Tebbe 1 | 12-027-24671 | Plugged & abandoned | Other type | Clinton, IL | Monken, Leland | 2,443 ft |
| Ryan, Edna 1-A | 12-121-26853 | Plugged & abandoned | Other type | Marion, IL | Monken, Leland | 2,413 ft |
| White, Harrison 1 | 12-121-26725 | Plugged & abandoned | Other type | Marion, IL | Monken, Leland | 2,375 ft |
| Hiltibidal, George 1 | 12-121-26800 | Plugged & abandoned | Oil | Marion, IL | Monken, Leland | 2,299 ft |
| Rogier, Dale M. 1 | 12-005-00473 | Plugged & abandoned | Other type | Bond, IL | Monken, Leland | 2,268 ft |
| Donk-Barker 1 | 12-005-00400 | Plugged & abandoned | Other type | Bond, IL | Monken, Leland | 2,099 ft |
Deepest first where depth is published; find any well via search.
Frequently asked questions
How many wells does Monken Leland operate?
Monken Leland is the operator of record for 54 catalogued oil & gas wells, with the largest concentration in Illinois (54). Only wells in states WellCensus has ingested are counted.
How many of Monken Leland's wells are still active?
5 of Monken Leland's catalogued wells are active; 48 are plugged & abandoned.
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).