Sonterra Energy
Operator of record for 5 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: SONTERRA ENERGY LLC · SONTERRA ENERGY, L.L.C.
At a glance
Sonterra Energy is the operator of record for 5 catalogued U.S. oil & gas wells in 2 states. 1 (20%) are active, 1 (20%) plugged & abandoned. Its largest concentration is in Wyoming, with 4 wells (80% of its portfolio).
Wells operated
5
Active
1
Plugged
1
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Wyoming | 4 |
| Colorado | 1 |
Well mix
- Oil wells
- 5
- Gas wells
- 0
- Shut-in
- 3
- Active share
- 20%
Is this your company?
Claim Sonterra Energy to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Sonterra Energy operate?
Sonterra Energy's catalogued wells are spread across 2 states: Wyoming (4) and Colorado (1). Its 4 Wyoming wells are 0.0% of the 129,957 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 Sonterra Energy’s wells are active, plugged or orphaned?
20% of Sonterra Energy's catalogued wells are active, 9 percentage points below the national share of 29%. 20% are plugged & abandoned, against 47% nationally. 3 wells (60%) are shut-in — unplugged but idle. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Sonterra Energy operate?
By product class, 5 (100%) 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 1 Federal 1-30 in Rio Blanco, CO at 11,710 ft. The wells listed below sit in Rio Blanco (CO) and Niobrara (WY). 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 Sonterra Energy
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| 1 Federal 1-30 | 05-103-08096 | Plugged & abandoned | Oil | Rio Blanco, CO | Sonterra Energy, L.L.C. | 11,710 ft |
| Federal 24-13 | 49-027-20694 | Shut-in | Oil | Niobrara, WY | Sonterra Energy LLC | 6,188 ft |
| Gaskill 14-13 | 49-027-20741 | Shut-in | Oil | Niobrara, WY | Sonterra Energy LLC | 6,158 ft |
| Sally W-73415 3-7 | 49-027-20773 | Active | Oil | Niobrara, WY | Sonterra Energy LLC | 6,046 ft |
| Federal 23-13 | 49-027-20649 | Shut-in | Oil | Niobrara, WY | Sonterra Energy LLC | 6,040 ft |
Deepest first where depth is published. See all 5 wells →
Frequently asked questions
How many wells does Sonterra Energy operate?
Sonterra Energy is the operator of record for 5 catalogued oil & gas wells, with the largest concentration in Wyoming (4). Only wells in states WellCensus has ingested are counted.
How many of Sonterra Energy's wells are still active?
1 of Sonterra Energy's catalogued wells are active; 1 are plugged & abandoned.
In which states does Sonterra Energy operate wells?
Sonterra Energy is the operator of record for wells in Wyoming (4) and Colorado (1).
Does Sonterra Energy operate mostly oil or gas wells?
5 of Sonterra Energy's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Sonterra Energy's deepest well?
Among wells with a published depth, 1 Federal 1-30 in Rio Blanco, CO is the deepest at 11,710 ft.
Where Sonterra Energy'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, “Sonterra Energy — well portfolio”, https://wellcensus.com/operators/sonterra-energy-15666 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).