James H Kaltsas
Operator of record for 9 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
James H Kaltsas is the operator of record for 9 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 0 (0%) are plugged & abandoned and 9 flagged as orphaned. Its largest concentration is in Pennsylvania, with 9 wells (100% of its portfolio).
Wells operated
9
Active
0
Plugged
0
Orphaned
9
Portfolio by state
| State | Wells |
|---|---|
| Pennsylvania | 9 |
Well mix
- Oil wells
- 9
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does James H Kaltsas operate?
James H Kaltsas's catalogued wells are spread across 1 state: Pennsylvania (9). Its 9 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 James H Kaltsas’s wells are active, plugged or orphaned?
0% of James H Kaltsas's catalogued wells are active, 29 percentage points below the national share of 29%. 0% are plugged & abandoned, against 47% nationally. 9 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does James H Kaltsas operate?
By product class, 9 (100%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%. The wells listed below sit in Butler (PA), Clarion (PA), McKean (PA) and Venango (PA).
Notable wells operated by James H Kaltsas
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Wayne J Shelton 2 | 37-019-20839 | Orphaned | Oil | Butler, PA | James H Kaltsas | — |
| Dale & Ila Kriebel 1 | 37-031-20772 | Orphaned | Oil | Clarion, PA | James H Kaltsas | — |
| Larry & Sally Seybert 1 | 37-031-20773 | Orphaned | Oil | Clarion, PA | James H Kaltsas | — |
| George T Kriebel 1 | 37-031-20777 | Orphaned | Oil | Clarion, PA | James H Kaltsas | — |
| Carl Kriebel 1 | 37-031-20784 | Orphaned | Oil | Clarion, PA | James H Kaltsas | — |
| Lynnbrook Warrant 3705 3 | 37-083-24813 | Orphaned | Oil | McKean, PA | James H Kaltsas | — |
| "Wilkeson" (Mallory Tract) Lb4 | 37-083-27761 | Orphaned | Oil | McKean, PA | James H Kaltsas | — |
| National Forest (Surface) Clark Et A 2 | 37-083-32476 | Orphaned | Oil | McKean, PA | James H Kaltsas | — |
| Lois P. Stewart 1 | 37-121-27057 | Orphaned | Oil | Venango, PA | James H Kaltsas | — |
Deepest first where depth is published. See all 9 wells →
Frequently asked questions
How many wells does James H Kaltsas operate?
James H Kaltsas is the operator of record for 9 catalogued oil & gas wells, with the largest concentration in Pennsylvania (9). Only wells in states WellCensus has ingested are counted.
How many of James H Kaltsas's wells are still active?
0 of James H Kaltsas's catalogued wells are active; 0 are plugged & abandoned and 9 are flagged as orphaned.
In which states does James H Kaltsas operate wells?
James H Kaltsas is the operator of record for wells in Pennsylvania (9).
Does James H Kaltsas operate mostly oil or gas wells?
9 of James H Kaltsas's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
Where James H Kaltsas'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, “James H Kaltsas — well portfolio”, https://wellcensus.com/operators/james-h-kaltsas-71554 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).