El Dorado Operating
Operator of record for 23 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
El Dorado Operating is the operator of record for 23 catalogued U.S. oil & gas wells in 1 state. 23 (100%) are active, 0 (0%) plugged & abandoned. Its largest concentration is in Arkansas, with 23 wells (100% of its portfolio).
Wells operated
23
Active
23
Plugged
0
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Arkansas | 23 |
Well mix
- Oil wells
- 17
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 100%
Is this your company?
Claim El Dorado Operating to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does El Dorado Operating operate?
El Dorado Operating's catalogued wells are spread across 1 state: Arkansas (23). Its 23 Arkansas wells are 0.1% of the 33,791 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 El Dorado Operating’s wells are active, plugged or orphaned?
100% of El Dorado Operating's catalogued wells are active, 71 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 El Dorado Operating operate?
By product class, 17 (74%) 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 Fennel 1 in Union, AR at 5,953 ft.
Notable wells operated by El Dorado Operating
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Fennel 1 | 03-139-13585 | Active | Oil | Union, AR | El Dorado Operating, LLC | 5,953 ft |
| McCullar 1 | 03-139-70046 | Active | Oil | Union, AR | El Dorado Operating, LLC | 4,251 ft |
| Gregory, J D C-1 | 03-139-01577 | Active | Injection | Union, AR | El Dorado Operating, LLC | 3,637 ft |
| Furlough 1 | 03-139-13589 | Active | Oil | Union, AR | El Dorado Operating, LLC | 3,557 ft |
| Gregory, Zettie 2 | 03-139-01578 | Active | Oil | Union, AR | El Dorado Operating, LLC | 3,527 ft |
| Moody 5 | 03-139-01750 | Active | Oil | Union, AR | El Dorado Operating, LLC | 3,514 ft |
| Sample Realty 1 | 03-139-12027 | Active | Oil | Union, AR | El Dorado Operating, LLC | 3,500 ft |
| Sample Reality A-2 | 03-139-12769 | Active | Injection | Union, AR | El Dorado Operating, LLC | 3,500 ft |
| Gregory B-1 | 03-139-04575 | Active | Oil | Union, AR | El Dorado Operating, LLC | 3,500 ft |
| Moody Unit 1 | 03-139-01754 | Active | Injection | Union, AR | El Dorado Operating, LLC | 3,353 ft |
| Moody "C" 8 | 03-139-01755 | Active | Injection | Union, AR | El Dorado Operating, LLC | 3,353 ft |
| Moody "C" 10 | 03-139-12442 | Active | Oil | Union, AR | El Dorado Operating, LLC | 3,350 ft |
Deepest first where depth is published. See all 23 wells →
Frequently asked questions
How many wells does El Dorado Operating operate?
El Dorado Operating is the operator of record for 23 catalogued oil & gas wells, with the largest concentration in Arkansas (23). Only wells in states WellCensus has ingested are counted.
How many of El Dorado Operating's wells are still active?
23 of El Dorado Operating's catalogued wells are active; 0 are plugged & abandoned.
In which states does El Dorado Operating operate wells?
El Dorado Operating is the operator of record for wells in Arkansas (23).
Does El Dorado Operating operate mostly oil or gas wells?
17 of El Dorado Operating's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is El Dorado Operating's deepest well?
Among wells with a published depth, Fennel 1 in Union, AR is the deepest at 5,953 ft.
Where El Dorado 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, “El Dorado Operating — well portfolio”, https://wellcensus.com/operators/el-dorado-operating-138144 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).