Well L 57, DENNIS O'CONNOR ET AL -L-, Refugio County, Texas
API 39131702 — recorded on 2 leases.
Total depth
4,650 ft
Last completion
Jul 16 2026
as filed
Leases
2
Records
3
wellbore filings
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| DENNIS O'CONNOR ET AL -L- | L 57 | T-C OIL COMPANY, LLC | LAKE PASTURE (H-434) | Off |
| OCONNOR, DENNIS, ETAL -L- | L 572 numbers filed | T-C OIL COMPANY, LLC | LAKE PASTURE (H-440 SAND) | On |
The hole
- Total depth
- 4,650 ft
- Casing strings
- 8
- Deepest casing
- 4,606 ft
- Survey
- CEPI&M CO
- Abstract
- 332
- Block / section
- 280
- Plugging records
- not filed
- Bottom hole location
- 28.40381, -97.06979
28.40381, -97.06979 · NAD83, as filed⌘ or Ctrl + scroll to zoom
Drilling permits
From the Railroad Commission's drilling permit master — the application record, not a record of drilling. A permit is an application the Commission filed and numbered; the spud date is the only field here that says a hole was started. This file carries no approval status, so none is shown.
Permits
3
First issued
Jan 31 1984
to Dec 7 2018
With a spud date
1
last Nov 16 2018
Deepest permitted
4,650 ft
as applied for
| Permit | Issued | Type | Lease | Depth | Spud |
|---|---|---|---|---|---|
| 847542 | Dec 7 2018 | Recompletion | DENNIS O'CONNOR ET AL -L-no. L 57 | 4,650 ft | Nov 16 2018 |
| 612076 | Jan 9 2006 | Recompletion | DENNIS O'CONNOR ET AL -L-no. L 57 | 4,436 ft | not filed |
| 228945 | Jan 31 1984 | Drill | O'CONNOR, DENNIS ET AL -L-no. L57 | 4,650 ft | not filed |
What the lease produced
Texas reports oil and gas by lease, never by wellbore, so this is the whole lease. Values are volume multiplied by the published monthly price, the same arithmetic the lease page shows in full.