Horizontal Exploration
Operator of record for 67 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Horizontal Exploration is the operator of record for 67 catalogued U.S. oil & gas wells in 1 state. 6 (9%) are active, 0 (0%) plugged & abandoned. Its largest concentration is in Pennsylvania, with 67 wells (100% of its portfolio).
Wells operated
67
Active
6
Plugged
0
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Pennsylvania | 67 |
Well mix
- Oil wells
- 63
- Gas wells
- 4
- Shut-in
- 0
- Active share
- 9%
Is this your company?
Claim Horizontal Exploration to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Horizontal Exploration operate?
Horizontal Exploration's catalogued wells are spread across 1 state: Pennsylvania (67). Its 67 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 Horizontal Exploration’s wells are active, plugged or orphaned?
9% of Horizontal Exploration's catalogued wells are active, 20 percentage points below 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 Horizontal Exploration operate?
By product class, 63 (94%) are oil wells and 4 (6%) gas wells; nationally the shares are 43% and 17%.
Notable wells operated by Horizontal Exploration
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Section Ii 2 145 | 37-083-56083 | Other status | Oil | McKean, PA | Horizontal Exploration LLC | — |
| Section Ii 2 149 | 37-083-56088 | Other status | Oil | McKean, PA | Horizontal Exploration LLC | — |
| Swamp Angel Pad A 4 | 37-083-55920 | Active | Oil | McKean, PA | Horizontal Exploration LLC | — |
| Section Ii 2 132 | 37-083-56070 | Other status | Oil | McKean, PA | Horizontal Exploration LLC | — |
| Swamp Angel 3 Hf 2 | 37-083-55911 | Active | Oil | McKean, PA | Horizontal Exploration LLC | — |
| Section Ii 2 140 | 37-083-56078 | Other status | Oil | McKean, PA | Horizontal Exploration LLC | — |
| Swamp Angel Pad A 1 | 37-083-55917 | Active | Oil | McKean, PA | Horizontal Exploration LLC | — |
| Swamp Angel Pad B 5 | 37-083-55952 | Other status | Gas | McKean, PA | Horizontal Exploration LLC | — |
| Swamp Angel Pad B 7 | 37-083-55954 | Other status | Gas | McKean, PA | Horizontal Exploration LLC | — |
| Swamp Angel Pad A 2 | 37-083-55918 | Other status | Oil | McKean, PA | Horizontal Exploration LLC | — |
| Swamp Angel 3 Hf 3 | 37-083-55912 | Active | Oil | McKean, PA | Horizontal Exploration LLC | — |
| Swamp Angel 3 Hf 1 | 37-083-55910 | Other status | Oil | McKean, PA | Horizontal Exploration LLC | — |
Deepest first where depth is published. See all 67 wells →
Frequently asked questions
How many wells does Horizontal Exploration operate?
Horizontal Exploration is the operator of record for 67 catalogued oil & gas wells, with the largest concentration in Pennsylvania (67). Only wells in states WellCensus has ingested are counted.
How many of Horizontal Exploration's wells are still active?
6 of Horizontal Exploration's catalogued wells are active; 0 are plugged & abandoned.
In which states does Horizontal Exploration operate wells?
Horizontal Exploration is the operator of record for wells in Pennsylvania (67).
Does Horizontal Exploration operate mostly oil or gas wells?
63 of Horizontal Exploration's catalogued wells are oil wells and 4 are gas wells; the rest are injection, service or unclassified wells.
Where Horizontal Exploration'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, “Horizontal Exploration — well portfolio”, https://wellcensus.com/operators/horizontal-exploration-105337 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).