Sandstone Dev
Operator of record for 214 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Sandstone Dev is the operator of record for 214 catalogued U.S. oil & gas wells in 1 state. 200 (93%) are active, 10 (5%) plugged & abandoned. Its largest concentration is in Pennsylvania, with 214 wells (100% of its portfolio).
Wells operated
214
Active
200
Plugged
10
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Pennsylvania | 214 |
Well mix
- Oil wells
- 214
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 93%
Is this your company?
Claim Sandstone Dev to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Sandstone Dev operate?
Sandstone Dev's catalogued wells are spread across 1 state: Pennsylvania (214). Its 214 Pennsylvania wells are 0.1% 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 Sandstone Dev’s wells are active, plugged or orphaned?
93% of Sandstone Dev's catalogued wells are active, 65 percentage points above the national share of 29%. 5% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Sandstone Dev operate?
By product class, 214 (100%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%.
Notable wells operated by Sandstone Dev
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Warrant 2284 47 7 | 37-083-55708 | Active | Oil | McKean, PA | Sandstone Dev LLC | — |
| Wt 2284 37 3 | 37-083-55302 | Active | Oil | McKean, PA | Sandstone Dev LLC | — |
| Lot 16 Dg Dg11 | 37-083-52103 | Active | Oil | McKean, PA | Sandstone Dev LLC | — |
| Lot 16 Dg Dg1 | 37-083-50150 | Active | Oil | McKean, PA | Sandstone Dev LLC | — |
| Moody Lot 3 44 | 37-083-54446 | Active | Oil | McKean, PA | Sandstone Dev LLC | — |
| Moody Lot 6 29 | 37-083-54304 | Active | Oil | McKean, PA | Sandstone Dev LLC | — |
| Andrus & Mcdowell 304 | 37-083-54320 | Active | Oil | McKean, PA | Sandstone Dev LLC | — |
| Duffy Estate D9 | 37-083-49981 | Active | Oil | McKean, PA | Sandstone Dev LLC | — |
| Andrus & Mcdowell 316 | 37-083-55390 | Active | Oil | McKean, PA | Sandstone Dev LLC | — |
| Moody Lot 5 2 | 37-083-53721 | Active | Oil | McKean, PA | Sandstone Dev LLC | — |
| Moody Lot 5 12 | 37-083-53731 | Active | Oil | McKean, PA | Sandstone Dev LLC | — |
| Moody Lot 1 55 | 37-083-55451 | Active | Oil | McKean, PA | Sandstone Dev LLC | — |
Deepest first where depth is published. See all 214 wells →
Frequently asked questions
How many wells does Sandstone Dev operate?
Sandstone Dev is the operator of record for 214 catalogued oil & gas wells, with the largest concentration in Pennsylvania (214). Only wells in states WellCensus has ingested are counted.
How many of Sandstone Dev's wells are still active?
200 of Sandstone Dev's catalogued wells are active; 10 are plugged & abandoned.
In which states does Sandstone Dev operate wells?
Sandstone Dev is the operator of record for wells in Pennsylvania (214).
Does Sandstone Dev operate mostly oil or gas wells?
214 of Sandstone Dev's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
Where Sandstone Dev'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, “Sandstone Dev — well portfolio”, https://wellcensus.com/operators/sandstone-dev-72123 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).