Blackjack Operating
Operator of record for 38 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Blackjack Operating is the operator of record for 38 catalogued U.S. oil & gas wells in 1 state. 36 (95%) are active, 0 (0%) plugged & abandoned. Its largest concentration is in Oklahoma, with 38 wells (100% of its portfolio).
Wells operated
38
Active
36
Plugged
0
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Oklahoma | 38 |
Well mix
- Oil wells
- 38
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 95%
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Claim Blackjack Operating to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Blackjack Operating operate?
Blackjack Operating's catalogued wells are spread across 1 state: Oklahoma (38). Its 38 Oklahoma wells are 0.0% of the 456,595 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 Blackjack Operating’s wells are active, plugged or orphaned?
95% of Blackjack Operating's catalogued wells are active, 66 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 Blackjack Operating operate?
By product class, 38 (100%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%.
Notable wells operated by Blackjack Operating
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Bruehl Mu17-22 27-34 #4hx | 35-087-22354 | Active | Oil | Mcclain, OK | Blackjack Operating, LLC | — |
| Mcpherson Mu48-53 31-06-07 #4hex | 35-087-22367 | Active | Oil | Mcclain, OK | Blackjack Operating, LLC | — |
| Brown 6n 2w 27 #1hx | 35-087-22104 | Active | Oil | Mcclain, OK | Blackjack Operating, LLC | — |
| Millsap 6n 2w 26 #1hx | 35-087-22105 | Active | Oil | Mcclain, OK | Blackjack Operating, LLC | — |
| Mcelderry Mu37 22-27 #4hx | 35-087-22371 | Active | Oil | Mcclain, OK | Blackjack Operating, LLC | — |
| Rice 0602 3-10-15 #2WH | 35-087-00124 | Other status | Oil | Mcclain, OK | Blackjack Operating, LLC | — |
| Rice 0602 3-10-15 #3WH | 35-087-00125 | Other status | Oil | Mcclain, OK | Blackjack Operating, LLC | — |
| Parker 7n 2w 33 #1hx | 35-087-22074 | Active | Oil | Mcclain, OK | Blackjack Operating, LLC | — |
| Murphy 6n 2w 16 #1hx | 35-087-22091 | Active | Oil | Mcclain, OK | Blackjack Operating, LLC | — |
| Rice 6n 2w 3 #1hx | 35-087-22096 | Active | Oil | Mcclain, OK | Blackjack Operating, LLC | — |
| Rice 6n 2w 10 #1hx | 35-087-22097 | Active | Oil | Mcclain, OK | Blackjack Operating, LLC | — |
| Rockwood 6n 1w 31 #1hx | 35-087-22117 | Active | Oil | Mcclain, OK | Blackjack Operating, LLC | — |
Deepest first where depth is published. See all 38 wells →
Frequently asked questions
How many wells does Blackjack Operating operate?
Blackjack Operating is the operator of record for 38 catalogued oil & gas wells, with the largest concentration in Oklahoma (38). Only wells in states WellCensus has ingested are counted.
How many of Blackjack Operating's wells are still active?
36 of Blackjack Operating's catalogued wells are active; 0 are plugged & abandoned.
In which states does Blackjack Operating operate wells?
Blackjack Operating is the operator of record for wells in Oklahoma (38).
Does Blackjack Operating operate mostly oil or gas wells?
38 of Blackjack Operating's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
Where Blackjack Operating'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, “Blackjack Operating — well portfolio”, https://wellcensus.com/operators/blackjack-operating-8413 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).