Stephens & Johnson Op
Operator of record for 289 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Stephens & Johnson Op is the operator of record for 289 catalogued U.S. oil & gas wells in 1 state. 227 (79%) are active, 54 (19%) plugged & abandoned and 10 flagged as orphaned. Its largest concentration is in New Mexico, with 289 wells (100% of its portfolio).
Wells operated
289
Active
227
Plugged
54
Orphaned
10
Portfolio by state
| State | Wells |
|---|---|
| New Mexico | 289 |
Well mix
- Oil wells
- 235
- Gas wells
- 8
- Shut-in
- 0
- Active share
- 79%
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Claim your operator profileWhere does Stephens & Johnson Op operate?
Stephens & Johnson Op's catalogued wells are spread across 1 state: New Mexico (289). Its 289 New Mexico wells are 0.2% of the 141,088 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 Stephens & Johnson Op’s wells are active, plugged or orphaned?
79% of Stephens & Johnson Op's catalogued wells are active, 50 percentage points above the national share of 29%. 19% are plugged & abandoned, against 47% nationally. 10 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Stephens & Johnson Op operate?
By product class, 235 (81%) are oil wells and 8 (3%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is East Millman Pool Unit #001 in Eddy, NM at 99,999 ft. The wells listed below sit in Eddy (NM) and Lea (NM).
Notable wells operated by Stephens & Johnson Op
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| East Millman Pool Unit #001 | 30-015-02234 | Plugged & abandoned | Oil | Eddy, NM | Stephens & Johnson Op Co | 99,999 ft |
| Denton North Wolfcamp Unit #607 | 30-025-05191 | Active | Oil | Lea, NM | Stephens & Johnson Op Co | 15,005 ft |
| Denton North Wolfcamp Unit #002 | 30-025-05129 | Plugged & abandoned | Oil | Lea, NM | Stephens & Johnson Op Co | 13,500 ft |
| Denton North Wolfcamp Unit #633 | 30-025-33090 | Active | Injection | Lea, NM | Stephens & Johnson Op Co | 13,160 ft |
| Denton North Wolfcamp Unit #635 | 30-025-37175 | Active | Oil | Lea, NM | Stephens & Johnson Op Co | 12,908 ft |
| Denton North Wolfcamp Unit #001 | 30-025-05202 | Plugged & abandoned | Oil | Lea, NM | Stephens & Johnson Op Co | 12,740 ft |
| Denton North Wolfcamp Unit #001 | 30-025-05168 | Active | Injection | Lea, NM | Stephens & Johnson Op Co | 12,720 ft |
| Denton North Wolfcamp Unit #008 | 30-025-05113 | Active | Oil | Lea, NM | Stephens & Johnson Op Co | 12,699 ft |
| Denton North Wolfcamp Unit #002 | 30-025-05136 | Plugged & abandoned | Oil | Lea, NM | Stephens & Johnson Op Co | 12,660 ft |
| Denton North Wolfcamp Unit #005 | 30-025-05139 | Active | Injection | Lea, NM | Stephens & Johnson Op Co | 12,660 ft |
| Denton North Wolfcamp Unit #002 | 30-025-05210 | Active | Oil | Lea, NM | Stephens & Johnson Op Co | 12,650 ft |
| Denton North Wolfcamp Unit #001 | 30-025-05203 | Active | Injection | Lea, NM | Stephens & Johnson Op Co | 12,647 ft |
Deepest first where depth is published. See all 289 wells →
Frequently asked questions
How many wells does Stephens & Johnson Op operate?
Stephens & Johnson Op is the operator of record for 289 catalogued oil & gas wells, with the largest concentration in New Mexico (289). Only wells in states WellCensus has ingested are counted.
How many of Stephens & Johnson Op's wells are still active?
227 of Stephens & Johnson Op's catalogued wells are active; 54 are plugged & abandoned and 10 are flagged as orphaned.
In which states does Stephens & Johnson Op operate wells?
Stephens & Johnson Op is the operator of record for wells in New Mexico (289).
Does Stephens & Johnson Op operate mostly oil or gas wells?
235 of Stephens & Johnson Op's catalogued wells are oil wells and 8 are gas wells; the rest are injection, service or unclassified wells.
What is Stephens & Johnson Op's deepest well?
Among wells with a published depth, East Millman Pool Unit #001 in Eddy, NM is the deepest at 99,999 ft.
Where Stephens & Johnson Op'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, “Stephens & Johnson Op — well portfolio”, https://wellcensus.com/operators/stephens-johnson-op-2763 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).