Castelli Exploration
Operator of record for 64 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: CASTELLI EXPLORATION INC · Castelli Exploration, Inc.
At a glance
Castelli Exploration is the operator of record for 64 catalogued U.S. oil & gas wells in 2 states. None is listed as active, 62 (97%) are plugged & abandoned. Its largest concentration is in Kansas, with 55 wells (86% of its portfolio).
Wells operated
64
Active
0
Plugged
62
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Kansas | 55 |
| Oklahoma | 9 |
Well mix
- Oil wells
- 17
- Gas wells
- 16
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Castelli Exploration operate?
Castelli Exploration's catalogued wells are spread across 2 states: Kansas (55) and Oklahoma (9). Its 55 Kansas wells are 0.0% of the 473,140 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 Castelli Exploration’s wells are active, plugged or orphaned?
0% of Castelli Exploration's catalogued wells are active, 29 percentage points below the national share of 29%. 97% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Castelli Exploration operate?
By product class, 17 (27%) are oil wells and 16 (25%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Beck 1-9 in Seward, KS at 6,015 ft. The wells listed below sit in Seward (KS) and Comanche (KS). State filings spell the name 2 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Castelli Exploration
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Beck 1-9 | 15-175-20448 | Plugged & abandoned | Gas | Seward, KS | Castelli Exploration, Inc. | 6,015 ft |
| Roehr 1-8 | 15-175-20484 | Plugged & abandoned | Gas | Seward, KS | Castelli Exploration, Inc. | 5,993 ft |
| Einsel 2-11 | 15-033-20010 | Plugged & abandoned | Gas | Comanche, KS | Castelli Exploration, Inc. | 5,867 ft |
| Roehr 2-8 | 15-175-21043 | Plugged & abandoned | Gas | Seward, KS | Castelli Exploration, Inc. | 5,760 ft |
| Charlie Brown 2-25 | 15-033-21739 | Plugged & abandoned | Other type | Comanche, KS | Castelli Exploration, Inc. | 5,710 ft |
| Lone Wolf 1-18 | 15-033-21596 | Plugged & abandoned | Other type | Comanche, KS | Castelli Exploration, Inc. | 5,470 ft |
| Hashknife 1-19 | 15-033-21428 | Plugged & abandoned | Other type | Comanche, KS | Castelli Exploration, Inc. | 5,285 ft |
| Jenna Paige 1-20 | 15-033-21573 | Plugged & abandoned | Other type | Comanche, KS | Castelli Exploration, Inc. | 5,270 ft |
| Ck 'C' 33 | 15-033-21404 | Plugged & abandoned | Other type | Comanche, KS | Castelli Exploration, Inc. | 5,250 ft |
| Ck 2-29 | 15-033-21435 | Plugged & abandoned | Other type | Comanche, KS | Castelli Exploration, Inc. | 5,220 ft |
| Ck 29-F-2 | 15-033-21630 | Plugged & abandoned | Other type | Comanche, KS | Castelli Exploration, Inc. | 5,200 ft |
| McAninch-Gregg 2 | 15-033-20589 | Plugged & abandoned | Gas | Comanche, KS | Castelli Exploration, Inc. | 5,150 ft |
Deepest first where depth is published. See all 64 wells →
Frequently asked questions
How many wells does Castelli Exploration operate?
Castelli Exploration is the operator of record for 64 catalogued oil & gas wells, with the largest concentration in Kansas (55). Only wells in states WellCensus has ingested are counted.
How many of Castelli Exploration's wells are still active?
0 of Castelli Exploration's catalogued wells are active; 62 are plugged & abandoned.
In which states does Castelli Exploration operate wells?
Castelli Exploration is the operator of record for wells in Kansas (55) and Oklahoma (9).
Does Castelli Exploration operate mostly oil or gas wells?
17 of Castelli Exploration's catalogued wells are oil wells and 16 are gas wells; the rest are injection, service or unclassified wells.
What is Castelli Exploration's deepest well?
Among wells with a published depth, Beck 1-9 in Seward, KS is the deepest at 6,015 ft.
Where Castelli Exploration'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, “Castelli Exploration — well portfolio”, https://wellcensus.com/operators/castelli-exploration-2102 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).