Big Jack Oil
Operator of record for 45 catalogued wells across 1 state. Every well below links to its full registry page.
Filed as: BIG JACK OIL CO · BIG JACK OIL CO.
At a glance
Big Jack Oil is the operator of record for 45 catalogued U.S. oil & gas wells in 1 state. 24 (53%) are active, 0 (0%) plugged & abandoned. Its largest concentration is in Kentucky, with 45 wells (100% of its portfolio).
Wells operated
45
Active
24
Plugged
0
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Kentucky | 45 |
Well mix
- Oil wells
- 24
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 53%
Is this your company?
Claim Big Jack Oil to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Big Jack Oil operate?
Big Jack Oil's catalogued wells are spread across 1 state: Kentucky (45). Its 45 Kentucky wells are 0.0% of the 201,022 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 Big Jack Oil’s wells are active, plugged or orphaned?
53% of Big Jack Oil's catalogued wells are active, 24 percentage points above the national share of 29%. 0% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Big Jack Oil operate?
By product class, 24 (53%) 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 Morris, R L 20 in Warren, KY at 1,193 ft. 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 Big Jack Oil
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Morris, R L 20 | KGS record 2040552 | Active | Oil | Warren, KY | Big Jack Oil Co | 1,193 ft |
| Morris, R L 18 | KGS record 2040551 | Active | Oil | Warren, KY | Big Jack Oil Co | 1,187 ft |
| Morris, R L 11 | KGS record 2040549 | Active | Oil | Warren, KY | Big Jack Oil Co | 1,170 ft |
| Morris, R L 16 | KGS record 2040630 | Active | Oil | Warren, KY | Big Jack Oil Co | 1,140 ft |
| Morris, R L 21 | KGS record 2040553 | Active | Oil | Warren, KY | Big Jack Oil Co | 1,127 ft |
| Morris, R L 23 | KGS record 2040555 | Active | Oil | Warren, KY | Big Jack Oil Co | 1,124 ft |
| Morris, R L 22 | KGS record 2040554 | Active | Oil | Warren, KY | Big Jack Oil Co | 1,123 ft |
| Morris, R L 12 | KGS record 2040550 | Active | Oil | Warren, KY | Big Jack Oil Co | 1,118 ft |
| Morris, R L 25 | KGS record 2040557 | Active | Oil | Warren, KY | Big Jack Oil Co | 1,113 ft |
| Davenport, C G 11 | KGS record 2040653 | Other status | Other type | Warren, KY | Big Jack Oil Co | 1,107 ft |
| Morris, R L 24 | KGS record 2040556 | Other status | Other type | Warren, KY | Big Jack Oil Co | 1,093 ft |
| Davenport, C G 9 | KGS record 2040651 | Other status | Other type | Warren, KY | Big Jack Oil Co | 1,089 ft |
Deepest first where depth is published. See all 45 wells →
Frequently asked questions
How many wells does Big Jack Oil operate?
Big Jack Oil is the operator of record for 45 catalogued oil & gas wells, with the largest concentration in Kentucky (45). Only wells in states WellCensus has ingested are counted.
How many of Big Jack Oil's wells are still active?
24 of Big Jack Oil's catalogued wells are active; 0 are plugged & abandoned.
In which states does Big Jack Oil operate wells?
Big Jack Oil is the operator of record for wells in Kentucky (45).
Does Big Jack Oil operate mostly oil or gas wells?
24 of Big Jack Oil's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Big Jack Oil's deepest well?
Among wells with a published depth, Morris, R L 20 in Warren, KY is the deepest at 1,193 ft.
Where Big Jack Oil'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, “Big Jack Oil — well portfolio”, https://wellcensus.com/operators/big-jack-oil-124051 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).