Lockhart Ar Development
Operator of record for 5 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Lockhart Ar Development is the operator of record for 5 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 4 (80%) are plugged & abandoned and 1 flagged as orphaned. Its largest concentration is in Ohio, with 5 wells (100% of its portfolio).
Wells operated
5
Active
0
Plugged
4
Orphaned
1
Portfolio by state
| State | Wells |
|---|---|
| Ohio | 5 |
Well mix
- Oil wells
- 5
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim Lockhart Ar Development to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Lockhart Ar Development operate?
Lockhart Ar Development's catalogued wells are spread across 1 state: Ohio (5). Its 5 Ohio wells are 0.0% of the 242,052 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 Lockhart Ar Development’s wells are active, plugged or orphaned?
0% of Lockhart Ar Development's catalogued wells are active, 29 percentage points below the national share of 29%. 80% are plugged & abandoned, against 47% nationally. 1 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Lockhart Ar Development operate?
By product class, 5 (100%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Sommers 2 in Summit, OH at 3,940 ft.
Notable wells operated by Lockhart Ar Development
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Sommers 2 | 34-153-20813 | Plugged & abandoned | Oil | Summit, OH | Lockhart, A R Development | 3,940 ft |
| Sommers 1 | 34-153-20812 | Plugged & abandoned | Oil | Summit, OH | Lockhart, A R Development | 3,920 ft |
| Vaughn 1 | 34-153-21372 | Orphaned | Oil | Summit, OH | Lockhart, A R Development | 3,908 ft |
| Vaughn 3 | 34-153-21379 | Plugged & abandoned | Oil | Summit, OH | Lockhart, A R Development | 3,908 ft |
| Vaughn 2 | 34-153-21369 | Plugged & abandoned | Oil | Summit, OH | Lockhart, A R Development | 3,900 ft |
Deepest first where depth is published. See all 5 wells →
Frequently asked questions
How many wells does Lockhart Ar Development operate?
Lockhart Ar Development is the operator of record for 5 catalogued oil & gas wells, with the largest concentration in Ohio (5). Only wells in states WellCensus has ingested are counted.
How many of Lockhart Ar Development's wells are still active?
0 of Lockhart Ar Development's catalogued wells are active; 4 are plugged & abandoned and 1 are flagged as orphaned.
In which states does Lockhart Ar Development operate wells?
Lockhart Ar Development is the operator of record for wells in Ohio (5).
Does Lockhart Ar Development operate mostly oil or gas wells?
5 of Lockhart Ar Development's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Lockhart Ar Development's deepest well?
Among wells with a published depth, Sommers 2 in Summit, OH is the deepest at 3,940 ft.
Where Lockhart Ar Development'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, “Lockhart Ar Development — well portfolio”, https://wellcensus.com/operators/lockhart-ar-development-91769 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).