Sigma Energy Resources
Operator of record for 6 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: SIGMA ENERGY RESOURCES · Sigma Energy Resources
At a glance
Sigma Energy Resources is the operator of record for 6 catalogued U.S. oil & gas wells in 2 states. None is listed as active, 0 (0%) are plugged & abandoned and 2 flagged as orphaned. Its largest concentration is in Pennsylvania, with 5 wells (83% of its portfolio).
Wells operated
6
Active
0
Plugged
0
Orphaned
2
Portfolio by state
| State | Wells |
|---|---|
| Pennsylvania | 5 |
| New York | 1 |
Well mix
- Oil wells
- 5
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim Sigma Energy Resources to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Sigma Energy Resources operate?
Sigma Energy Resources's catalogued wells are spread across 2 states: Pennsylvania (5) and New York (1). Its 5 Pennsylvania wells are 0.0% of the 224,189 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 Resources’s wells are active, plugged or orphaned?
0% of Sigma Energy Resources's catalogued wells are active, 29 percentage points below the national share of 29%. 0% are plugged & abandoned, against 47% nationally. 2 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Sigma Energy Resources operate?
By product class, 5 (83%) 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 Johnson, Fred 1 in Chautauqua, NY at 0 ft. The wells listed below sit in Chautauqua (NY) and Warren (PA). 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 Sigma Energy Resources
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Johnson, Fred 1 | 31-013-18183 | Other status | Other type | Chautauqua, NY | Sigma Energy Resources | 0 ft |
| Robert Dendel 5 | 37-123-33425 | Orphaned | Oil | Warren, PA | Sigma Energy Resources | — |
| Kaczak 22 | 37-123-36461 | Orphaned | Oil | Warren, PA | Sigma Energy Resources | — |
| Byler 4 | 37-123-38576 | Other status | Oil | Warren, PA | Sigma Energy Resources | — |
| Maretta M Mckenney 13 | 37-123-37345 | Other status | Oil | Warren, PA | Sigma Energy Resources | — |
| Maretta M Mckenney 12 | 37-123-37344 | Other status | Oil | Warren, PA | Sigma Energy Resources | — |
Deepest first where depth is published. See all 6 wells →
Frequently asked questions
How many wells does Sigma Energy Resources operate?
Sigma Energy Resources is the operator of record for 6 catalogued oil & gas wells, with the largest concentration in Pennsylvania (5). Only wells in states WellCensus has ingested are counted.
How many of Sigma Energy Resources's wells are still active?
0 of Sigma Energy Resources's catalogued wells are active; 0 are plugged & abandoned and 2 are flagged as orphaned.
In which states does Sigma Energy Resources operate wells?
Sigma Energy Resources is the operator of record for wells in Pennsylvania (5) and New York (1).
Does Sigma Energy Resources operate mostly oil or gas wells?
5 of Sigma Energy Resources's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Sigma Energy Resources's deepest well?
Among wells with a published depth, Johnson, Fred 1 in Chautauqua, NY is the deepest at 0 ft.
Where Sigma Energy Resources'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 Resources — well portfolio”, https://wellcensus.com/operators/sigma-energy-resources-72344 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).