Sr Star O&g
Operator of record for 45 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Sr Star O&g is the operator of record for 45 catalogued U.S. oil & gas wells in 1 state. 44 (98%) are active, 0 (0%) plugged & abandoned. Its largest concentration is in Pennsylvania, with 45 wells (100% of its portfolio).
Wells operated
45
Active
44
Plugged
0
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Pennsylvania | 45 |
Well mix
- Oil wells
- 45
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 98%
Is this your company?
Claim Sr Star O&g to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Sr Star O&g operate?
Sr Star O&g's catalogued wells are spread across 1 state: Pennsylvania (45). Its 45 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 Sr Star O&g’s wells are active, plugged or orphaned?
98% of Sr Star O&g's catalogued wells are active, 69 percentage points above the national share of 29%. 0% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Sr Star O&g operate?
By product class, 45 (100%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%.
Notable wells operated by Sr Star O&g
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Fielding 4 | 37-019-01950 | Active | Oil | Butler, PA | S R Star O&g LLC | — |
| Loyal Christie 1 | 37-019-20961 | Active | Oil | Butler, PA | S R Star O&g LLC | — |
| Chandler 2 | 37-019-01937 | Active | Oil | Butler, PA | S R Star O&g LLC | — |
| Loyal Christie 3 | 37-019-01080 | Active | Oil | Butler, PA | S R Star O&g LLC | — |
| Robert Fellows 1 | 37-019-20907 | Active | Oil | Butler, PA | S R Star O&g LLC | — |
| Altice 4 | 37-019-01943 | Active | Oil | Butler, PA | S R Star O&g LLC | — |
| Altice 1 | 37-019-01940 | Active | Oil | Butler, PA | S R Star O&g LLC | — |
| Fielding 3 | 37-019-01949 | Other status | Oil | Butler, PA | S R Star O&g LLC | — |
| Nellie Bell 1 | 37-019-01078 | Active | Oil | Butler, PA | S R Star O&g LLC | — |
| William L Mccarrier 1 | 37-019-20872 | Active | Oil | Butler, PA | S R Star O&g LLC | — |
| Mortland 1 | 37-019-01952 | Active | Oil | Butler, PA | S R Star O&g LLC | — |
| Altice 5 | 37-019-01944 | Active | Oil | Butler, PA | S R Star O&g LLC | — |
Deepest first where depth is published. See all 45 wells →
Frequently asked questions
How many wells does Sr Star O&g operate?
Sr Star O&g is the operator of record for 45 catalogued oil & gas wells, with the largest concentration in Pennsylvania (45). Only wells in states WellCensus has ingested are counted.
How many of Sr Star O&g's wells are still active?
44 of Sr Star O&g's catalogued wells are active; 0 are plugged & abandoned.
In which states does Sr Star O&g operate wells?
Sr Star O&g is the operator of record for wells in Pennsylvania (45).
Does Sr Star O&g operate mostly oil or gas wells?
45 of Sr Star O&g's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
Where Sr Star O&g'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, “Sr Star O&g — well portfolio”, https://wellcensus.com/operators/sr-star-o-g-71523 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).