Tomko Steve
Operator of record for 10 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Tomko Steve is the operator of record for 10 catalogued U.S. oil & gas wells in 1 state. 2 (20%) are active, 3 (30%) plugged & abandoned and 1 flagged as orphaned. Its largest concentration is in Illinois, with 10 wells (100% of its portfolio).
Wells operated
10
Active
2
Plugged
3
Orphaned
1
Portfolio by state
| State | Wells |
|---|---|
| Illinois | 10 |
Well mix
- Oil wells
- 4
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 20%
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Claim your operator profileWhere does Tomko Steve operate?
Tomko Steve's catalogued wells are spread across 1 state: Illinois (10). Its 10 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 and Texas (location indexes) and in states without a registry ingest are not yet attributed to any operator.
How many of Tomko Steve’s wells are active, plugged or orphaned?
20% of Tomko Steve's catalogued wells are active, 9 percentage points below the national share of 29%. 30% are plugged & abandoned, against 47% nationally. 1 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Tomko Steve operate?
By product class, 4 (40%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Wagner 1 in Richland, IL at 2,912 ft. The wells listed below sit in Richland (IL), Wabash (IL), Lawrence (IL) and Clark (IL).
Notable wells operated by Tomko Steve
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Wagner 1 | 12-159-24456 | Plugged & abandoned | Other type | Richland, IL | Tomko, Steve | 2,912 ft |
| Price 4 | 12-185-27327 | Orphaned | Other type | Wabash, IL | Tomko, Steve | 2,500 ft |
| Trimble 11 | 12-185-27226 | Other status | Other type | Wabash, IL | Tomko, Steve | 2,250 ft |
| Kirkwood, Roger RK-1A | 12-101-28197 | Other status | Oil | Lawrence, IL | Tomko, Steve | 1,900 ft |
| Trimble 10 | 12-185-26204 | Active | Oil | Wabash, IL | Tomko, Steve | 1,440 ft |
| Trimble 9 | 12-185-26203 | Plugged & abandoned | Oil | Wabash, IL | Tomko, Steve | 1,425 ft |
| Ritter T-7 | 12-023-23966 | Other status | Other type | Clark, IL | Tomko, Steve | 672 ft |
| Ritter T-6 | 12-023-23965 | Other status | Other type | Clark, IL | Tomko, Steve | 672 ft |
| Ritter (Courtney-Ken-Kris) T-1 | 12-023-23793 | Active | Oil | Clark, IL | Tomko, Steve | 536 ft |
| Ritter (Courtney-Ken-Kris) T-4 | 12-023-23810 | Plugged & abandoned | Other type | Clark, IL | Tomko, Steve | 132 ft |
Deepest first where depth is published. See all 10 wells →
Frequently asked questions
How many wells does Tomko Steve operate?
Tomko Steve is the operator of record for 10 catalogued oil & gas wells, with the largest concentration in Illinois (10). Only wells in states WellCensus has ingested are counted.
How many of Tomko Steve's wells are still active?
2 of Tomko Steve's catalogued wells are active; 3 are plugged & abandoned and 1 are flagged as orphaned.
In which states does Tomko Steve operate wells?
Tomko Steve is the operator of record for wells in Illinois (10).
Does Tomko Steve operate mostly oil or gas wells?
4 of Tomko Steve's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Tomko Steve's deepest well?
Among wells with a published depth, Wagner 1 in Richland, IL is the deepest at 2,912 ft.
Where Tomko Steve'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 10, 2026 — WellCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.
Cite as: WellCensus, “Tomko Steve — well portfolio”, https://wellcensus.com/operators/tomko-steve-66122 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).