Spence Earl T
Operator of record for 4 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Spence Earl T is the operator of record for 4 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 4 (100%) are plugged & abandoned. Its largest concentration is in Illinois, with 4 wells (100% of its portfolio).
Wells operated
4
Active
0
Plugged
4
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Illinois | 4 |
Well mix
- Oil wells
- 0
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim Spence Earl T to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Spence Earl T operate?
Spence Earl T's catalogued wells are spread across 1 state: Illinois (4). Its 4 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 Spence Earl T’s wells are active, plugged or orphaned?
0% of Spence Earl T'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 Spence Earl T operate?
By product class, 0 (0%) 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 Rataichak, Clar 1 in Morgan, IL at 1,000 ft. The wells listed below sit in Morgan (IL) and Adams (IL).
Notable wells operated by Spence Earl T
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Rataichak, Clar 1 | 12-137-00120 | Plugged & abandoned | Other type | Morgan, IL | Spence Earl T | 1,000 ft |
| Clary, Ray 1 | 12-001-00429 | Plugged & abandoned | Other type | Adams, IL | Spence Earl T | 620 ft |
| Harris, Frank 1 | 12-137-00121 | Plugged & abandoned | Other type | Morgan, IL | Spence Earl T | 360 ft |
| York, Clyde 2 | 12-137-00118 | Plugged & abandoned | Other type | Morgan, IL | Spence Earl T | 321 ft |
Deepest first where depth is published. See all 4 wells →
Frequently asked questions
How many wells does Spence Earl T operate?
Spence Earl T is the operator of record for 4 catalogued oil & gas wells, with the largest concentration in Illinois (4). Only wells in states WellCensus has ingested are counted.
How many of Spence Earl T's wells are still active?
0 of Spence Earl T's catalogued wells are active; 4 are plugged & abandoned.
In which states does Spence Earl T operate wells?
Spence Earl T is the operator of record for wells in Illinois (4).
Does Spence Earl T operate mostly oil or gas wells?
0 of Spence Earl T's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Spence Earl T's deepest well?
Among wells with a published depth, Rataichak, Clar 1 in Morgan, IL is the deepest at 1,000 ft.
Where Spence Earl T'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, “Spence Earl T — well portfolio”, https://wellcensus.com/operators/spence-earl-t-90994 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).