Extrapolation
Operator of record for 15 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Extrapolation is the operator of record for 15 catalogued U.S. oil & gas wells in 1 state. 7 (47%) are active, 7 (47%) plugged & abandoned. Its largest concentration is in Illinois, with 15 wells (100% of its portfolio).
Wells operated
15
Active
7
Plugged
7
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Illinois | 15 |
Well mix
- Oil wells
- 11
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 47%
Is this your company?
Claim Extrapolation to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Extrapolation operate?
Extrapolation's catalogued wells are spread across 1 state: Illinois (15). Its 15 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 Extrapolation’s wells are active, plugged or orphaned?
47% of Extrapolation's catalogued wells are active, 18 percentage points above the national share of 29%. 47% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Extrapolation operate?
By product class, 11 (73%) 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 Stevenson, Bennie 5 in Crawford, IL at 1,642 ft.
Notable wells operated by Extrapolation
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Stevenson, Bennie 5 | 12-033-32147 | Plugged & abandoned | Oil | Crawford, IL | Extrapolation, Ltd. | 1,642 ft |
| Stevenson, Bennie 7 | 12-033-32632 | Plugged & abandoned | Oil | Crawford, IL | Extrapolation, Ltd. | 1,041 ft |
| Stevenson, Bennie 1 | 12-033-30791 | Active | Oil | Crawford, IL | Extrapolation, Ltd. | 1,024 ft |
| Stevenson, Bennie 2 | 12-033-32146 | Active | Oil | Crawford, IL | Extrapolation, Ltd. | 1,014 ft |
| Stevenson, Bennie 3 | 12-033-32290 | Active | Oil | Crawford, IL | Extrapolation, Ltd. | 1,010 ft |
| Stevenson, Bennie 4 | 12-033-32291 | Active | Oil | Crawford, IL | Extrapolation, Ltd. | 1,010 ft |
| Stevenson, Bennie 6 | 12-033-32631 | Plugged & abandoned | Oil | Crawford, IL | Extrapolation, Ltd. | 1,006 ft |
| Stevenson, Bernie WI-2 | 12-033-31714 | Plugged & abandoned | Other type | Crawford, IL | Extrapolation, Ltd. | 1,000 ft |
| Nicewander, A. J. 4 | 12-033-32635 | Plugged & abandoned | Other type | Crawford, IL | Extrapolation, Ltd. | 990 ft |
| Stevenson, WI-1 | 12-033-32630 | Active | Injection | Crawford, IL | Extrapolation, Ltd. | 980 ft |
| Wampler, Leslie 4 | 12-033-32638 | Active | Oil | Crawford, IL | Extrapolation, Ltd. | 970 ft |
| Nicewander, A. J. 1 | 12-033-30675 | Plugged & abandoned | Oil | Crawford, IL | Extrapolation, Ltd. | 970 ft |
Deepest first where depth is published. See all 15 wells →
Frequently asked questions
How many wells does Extrapolation operate?
Extrapolation is the operator of record for 15 catalogued oil & gas wells, with the largest concentration in Illinois (15). Only wells in states WellCensus has ingested are counted.
How many of Extrapolation's wells are still active?
7 of Extrapolation's catalogued wells are active; 7 are plugged & abandoned.
In which states does Extrapolation operate wells?
Extrapolation is the operator of record for wells in Illinois (15).
Does Extrapolation operate mostly oil or gas wells?
11 of Extrapolation's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Extrapolation's deepest well?
Among wells with a published depth, Stevenson, Bennie 5 in Crawford, IL is the deepest at 1,642 ft.
Where Extrapolation'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, “Extrapolation — well portfolio”, https://wellcensus.com/operators/extrapolation-95774 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).