Cooper Howard L
Operator of record for 10 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Cooper Howard L is the operator of record for 10 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 10 (100%) are plugged & abandoned. Its largest concentration is in Illinois, with 10 wells (100% of its portfolio).
Wells operated
10
Active
0
Plugged
10
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Illinois | 10 |
Well mix
- Oil wells
- 1
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Cooper Howard L operate?
Cooper Howard L'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 Cooper Howard L’s wells are active, plugged or orphaned?
0% of Cooper Howard L's catalogued wells are active, 29 percentage points below the national share of 29%. 100% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Cooper Howard L operate?
By product class, 1 (10%) 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 Adams 1 in Marion, IL at 3,425 ft. The wells listed below sit in Marion (IL), Wayne (IL) and Christian (IL).
Notable wells operated by Cooper Howard L
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Adams 1 | 12-121-01921 | Plugged & abandoned | Other type | Marion, IL | Cooper, Howard L. | 3,425 ft |
| Johnson & Mann 1 | 12-191-07088 | Plugged & abandoned | Other type | Wayne, IL | Cooper, Howard L. | 3,400 ft |
| Mann A 1 | 12-191-07090 | Plugged & abandoned | Other type | Wayne, IL | Cooper, Howard L. | 3,382 ft |
| Teeter Comm. 1 | 12-021-02163 | Plugged & abandoned | Other type | Christian, IL | Cooper, Howard L. | 2,748 ft |
| Long 3 | 12-021-02162 | Plugged & abandoned | Other type | Christian, IL | Cooper, Howard L. | 2,652 ft |
| Long 2 | 12-021-02161 | Plugged & abandoned | Oil | Christian, IL | Cooper, Howard L. | 2,645 ft |
| Long 1 | 12-021-00819 | Plugged & abandoned | Other type | Christian, IL | Cooper, Howard L. | 2,638 ft |
| Traughber, Ira 3 | 12-021-01236 | Plugged & abandoned | Other type | Christian, IL | Cooper, Howard L. | 2,355 ft |
| Traughber 2 | 12-021-01234 | Plugged & abandoned | Other type | Christian, IL | Cooper, Howard L. | 2,344 ft |
| Traughber 1 | 12-021-01233 | Plugged & abandoned | Other type | Christian, IL | Cooper, Howard L. | 2,341 ft |
Deepest first where depth is published. See all 10 wells →
Frequently asked questions
How many wells does Cooper Howard L operate?
Cooper Howard L 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 Cooper Howard L's wells are still active?
0 of Cooper Howard L's catalogued wells are active; 10 are plugged & abandoned.
In which states does Cooper Howard L operate wells?
Cooper Howard L is the operator of record for wells in Illinois (10).
Does Cooper Howard L operate mostly oil or gas wells?
1 of Cooper Howard L's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Cooper Howard L's deepest well?
Among wells with a published depth, Adams 1 in Marion, IL is the deepest at 3,425 ft.
Where Cooper Howard L'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, “Cooper Howard L — well portfolio”, https://wellcensus.com/operators/cooper-howard-l-92044 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).