Ames Mark E
Operator of record for 25 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Ames Mark E is the operator of record for 25 catalogued U.S. oil & gas wells in 1 state. 23 (92%) are active, 0 (0%) plugged & abandoned. Its largest concentration is in Pennsylvania, with 25 wells (100% of its portfolio).
Wells operated
25
Active
23
Plugged
0
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Pennsylvania | 25 |
Well mix
- Oil wells
- 25
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 92%
Is this your company?
Claim Ames Mark E to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Ames Mark E operate?
Ames Mark E's catalogued wells are spread across 1 state: Pennsylvania (25). Its 25 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 Ames Mark E’s wells are active, plugged or orphaned?
92% of Ames Mark E's catalogued wells are active, 63 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 Ames Mark E operate?
By product class, 25 (100%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%.
Notable wells operated by Ames Mark E
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Griffen 33q | 37-053-25240 | Active | Oil | Forest, PA | Ames Mark E | — |
| Griffen 35q | 37-053-25242 | Active | Oil | Forest, PA | Ames Mark E | — |
| Griffen 26q | 37-053-25233 | Other status | Oil | Forest, PA | Ames Mark E | — |
| Griffen 20q | 37-053-23902 | Other status | Oil | Forest, PA | Ames Mark E | — |
| Griffen 30q | 37-053-25237 | Active | Oil | Forest, PA | Ames Mark E | — |
| Griffen 19q | 37-053-23901 | Active | Oil | Forest, PA | Ames Mark E | — |
| Griffen 16q | 37-053-23898 | Active | Oil | Forest, PA | Ames Mark E | — |
| Griffen 27q | 37-053-25234 | Active | Oil | Forest, PA | Ames Mark E | — |
| Griffen 34q | 37-053-25241 | Active | Oil | Forest, PA | Ames Mark E | — |
| Griffen 37q | 37-053-25244 | Active | Oil | Forest, PA | Ames Mark E | — |
| Griffen 32q | 37-053-25239 | Active | Oil | Forest, PA | Ames Mark E | — |
| Griffen 24q | 37-053-25231 | Active | Oil | Forest, PA | Ames Mark E | — |
Deepest first where depth is published. See all 25 wells →
Frequently asked questions
How many wells does Ames Mark E operate?
Ames Mark E is the operator of record for 25 catalogued oil & gas wells, with the largest concentration in Pennsylvania (25). Only wells in states WellCensus has ingested are counted.
How many of Ames Mark E's wells are still active?
23 of Ames Mark E's catalogued wells are active; 0 are plugged & abandoned.
In which states does Ames Mark E operate wells?
Ames Mark E is the operator of record for wells in Pennsylvania (25).
Does Ames Mark E operate mostly oil or gas wells?
25 of Ames Mark E's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
Where Ames Mark E'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, “Ames Mark E — well portfolio”, https://wellcensus.com/operators/ames-mark-e-71921 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).