Tonner Hills Ssp
Operator of record for 45 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Tonner Hills Ssp is the operator of record for 45 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 45 (100%) are plugged & abandoned. Its largest concentration is in California, with 45 wells (100% of its portfolio).
Wells operated
45
Active
0
Plugged
45
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| California | 45 |
Well mix
- Oil wells
- 41
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Tonner Hills Ssp operate?
Tonner Hills Ssp's catalogued wells are spread across 1 state: California (45). Its 45 California wells are 0.0% of the 242,471 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 Tonner Hills Ssp’s wells are active, plugged or orphaned?
0% of Tonner Hills Ssp's catalogued wells are active, 29 percentage points below the national share of 29%. 100% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Tonner Hills Ssp operate?
By product class, 41 (91%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%.
Notable wells operated by Tonner Hills Ssp
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Stearns 130 | 04-059-06877 | Plugged & abandoned | Oil | Orange, CA | Tonner Hills SSP, LLC | — |
| Stearns 145 | 04-059-06892 | Plugged & abandoned | Oil | Orange, CA | Tonner Hills SSP, LLC | — |
| Stearns 146 | 04-059-06893 | Plugged & abandoned | Oil | Orange, CA | Tonner Hills SSP, LLC | — |
| Stearns 152 | 04-059-06899 | Plugged & abandoned | Oil | Orange, CA | Tonner Hills SSP, LLC | — |
| Naranjal 16 | 04-059-05582 | Plugged & abandoned | Oil | Orange, CA | Tonner Hills SSP, LLC | — |
| Stearns 164 | 04-059-06919 | Plugged & abandoned | Oil | Orange, CA | Tonner Hills SSP, LLC | — |
| Naranjal 17 | 04-059-05583 | Plugged & abandoned | Oil | Orange, CA | Tonner Hills SSP, LLC | — |
| Columbia 17 | 04-059-07626 | Plugged & abandoned | Oil | Orange, CA | Tonner Hills SSP, LLC | — |
| Stearns 178 | 04-059-06933 | Plugged & abandoned | Oil | Orange, CA | Tonner Hills SSP, LLC | — |
| Naranjal 18 | 04-059-05584 | Plugged & abandoned | Oil | Orange, CA | Tonner Hills SSP, LLC | — |
| Stearns 192 | 04-059-06947 | Plugged & abandoned | Oil | Orange, CA | Tonner Hills SSP, LLC | — |
| Stearns 100 | 04-059-06858 | Plugged & abandoned | Oil | Orange, CA | Tonner Hills SSP, LLC | — |
Deepest first where depth is published. See all 45 wells →
Frequently asked questions
How many wells does Tonner Hills Ssp operate?
Tonner Hills Ssp is the operator of record for 45 catalogued oil & gas wells, with the largest concentration in California (45). Only wells in states WellCensus has ingested are counted.
How many of Tonner Hills Ssp's wells are still active?
0 of Tonner Hills Ssp's catalogued wells are active; 45 are plugged & abandoned.
In which states does Tonner Hills Ssp operate wells?
Tonner Hills Ssp is the operator of record for wells in California (45).
Does Tonner Hills Ssp operate mostly oil or gas wells?
41 of Tonner Hills Ssp's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
Where Tonner Hills Ssp'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, “Tonner Hills Ssp — well portfolio”, https://wellcensus.com/operators/tonner-hills-ssp-18338 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).