Sigma Energy
Operator of record for 15 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Sigma Energy is the operator of record for 15 catalogued U.S. oil & gas wells in 1 state. 14 (93%) are active, 0 (0%) plugged & abandoned. Its largest concentration is in Louisiana, with 15 wells (100% of its portfolio).
Wells operated
15
Active
14
Plugged
0
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Louisiana | 15 |
Well mix
- Oil wells
- 14
- Gas wells
- 0
- Shut-in
- 1
- Active share
- 93%
Is this your company?
Claim Sigma Energy to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Sigma Energy operate?
Sigma Energy's catalogued wells are spread across 1 state: Louisiana (15). Its 15 Louisiana wells are 0.0% of the 225,728 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 Sigma Energy’s wells are active, plugged or orphaned?
93% of Sigma Energy's catalogued wells are active, 64 percentage points above the national share of 29%. 0% are plugged & abandoned, against 47% nationally. 1 wells (7%) are shut-in — unplugged but idle. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Sigma Energy operate?
By product class, 14 (93%) 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 Robinson Swd 001 in Caddo, LA at 1,150 ft.
Notable wells operated by Sigma Energy
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Robinson Swd 001 | 17-017-88523 | Active | Injection | Caddo, LA | Sigma Energy, LLC | 1,150 ft |
| Robinson 001 | 17-017-35330 | Active | Oil | Caddo, LA | Sigma Energy, LLC | 1,078 ft |
| Robinson 003 | 17-017-35332 | Active | Oil | Caddo, LA | Sigma Energy, LLC | 1,076 ft |
| Robinson 002 | 17-017-35331 | Active | Oil | Caddo, LA | Sigma Energy, LLC | 1,076 ft |
| Robinson 005 | 17-017-35355 | Active | Oil | Caddo, LA | Sigma Energy, LLC | 1,075 ft |
| Robinson 004 | 17-017-35354 | Active | Oil | Caddo, LA | Sigma Energy, LLC | 1,075 ft |
| Robinson 006 | 17-017-35356 | Active | Oil | Caddo, LA | Sigma Energy, LLC | 1,069 ft |
| Robinson 012 | 17-017-35517 | Active | Oil | Caddo, LA | Sigma Energy, LLC | 1,068 ft |
| Robinson 007 | 17-017-35390 | Active | Oil | Caddo, LA | Sigma Energy, LLC | 1,066 ft |
| Robinson 008 | 17-017-35391 | Active | Oil | Caddo, LA | Sigma Energy, LLC | 1,065 ft |
| Robinson 009 | 17-017-35392 | Active | Oil | Caddo, LA | Sigma Energy, LLC | 1,064 ft |
| Robinson 011 | 17-017-35430 | Shut-in | Oil | Caddo, LA | Sigma Energy, LLC | 1,063 ft |
Deepest first where depth is published. See all 15 wells →
Frequently asked questions
How many wells does Sigma Energy operate?
Sigma Energy is the operator of record for 15 catalogued oil & gas wells, with the largest concentration in Louisiana (15). Only wells in states WellCensus has ingested are counted.
How many of Sigma Energy's wells are still active?
14 of Sigma Energy's catalogued wells are active; 0 are plugged & abandoned.
In which states does Sigma Energy operate wells?
Sigma Energy is the operator of record for wells in Louisiana (15).
Does Sigma Energy operate mostly oil or gas wells?
14 of Sigma Energy's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Sigma Energy's deepest well?
Among wells with a published depth, Robinson Swd 001 in Caddo, LA is the deepest at 1,150 ft.
Where Sigma 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, “Sigma Energy — well portfolio”, https://wellcensus.com/operators/sigma-energy-75342 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).