Horizon Expl & Dev
Operator of record for 4 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Horizon Expl & Dev is the operator of record for 4 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 4 (100%) are plugged & abandoned. Its largest concentration is in Louisiana, with 4 wells (100% of its portfolio).
Wells operated
4
Active
0
Plugged
4
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Louisiana | 4 |
Well mix
- Oil wells
- 1
- Gas wells
- 2
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim Horizon Expl & Dev to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Horizon Expl & Dev operate?
Horizon Expl & Dev's catalogued wells are spread across 1 state: Louisiana (4). Its 4 Louisiana wells are 0.0% of the 225,728 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 Horizon Expl & Dev’s wells are active, plugged or orphaned?
0% of Horizon Expl & Dev's catalogued wells are active, 29 percentage points below the national share of 29%. 100% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Horizon Expl & Dev operate?
By product class, 1 (25%) are oil wells and 2 (50%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Vub;o Miller A 001 in Jefferson Davis, LA at 10,302 ft.
Notable wells operated by Horizon Expl & Dev
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Vub;o Miller A 001 | 17-053-20905 | Plugged & abandoned | Gas | Jefferson Davis, LA | Horizon Expl. & Dev. Co., Inc. | 10,302 ft |
| W. E. Walker Swd 002 | 17-053-20168 | Plugged & abandoned | Other type | Jefferson Davis, LA | Horizon Expl. & Dev. Co., Inc. | 9,275 ft |
| Vua;o Miller 001 | 17-053-20144 | Plugged & abandoned | Oil | Jefferson Davis, LA | Horizon Expl. & Dev. Co., Inc. | 9,210 ft |
| Vua;o Miller 003 | 17-053-00264 | Plugged & abandoned | Gas | Jefferson Davis, LA | Horizon Expl. & Dev. Co., Inc. | 8,850 ft |
Deepest first where depth is published. See all 4 wells →
Frequently asked questions
How many wells does Horizon Expl & Dev operate?
Horizon Expl & Dev is the operator of record for 4 catalogued oil & gas wells, with the largest concentration in Louisiana (4). Only wells in states WellCensus has ingested are counted.
How many of Horizon Expl & Dev's wells are still active?
0 of Horizon Expl & Dev's catalogued wells are active; 4 are plugged & abandoned.
In which states does Horizon Expl & Dev operate wells?
Horizon Expl & Dev is the operator of record for wells in Louisiana (4).
Does Horizon Expl & Dev operate mostly oil or gas wells?
1 of Horizon Expl & Dev's catalogued wells are oil wells and 2 are gas wells; the rest are injection, service or unclassified wells.
What is Horizon Expl & Dev's deepest well?
Among wells with a published depth, Vub;o Miller A 001 in Jefferson Davis, LA is the deepest at 10,302 ft.
Where Horizon Expl & 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, “Horizon Expl & Dev — well portfolio”, https://wellcensus.com/operators/horizon-expl-dev-77609 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).