Well 4, SMITH HEIRS, Caldwell County, Texas
API 05534845 — recorded on 2 leases.
Plugged Nov 10 2025Save
Total depth
2,798 ft
Last completion
Oct 6 2007
as filed
Leases
3
2 with no page
Records
3
wellbore filings
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| SMITH HEIRS | 4 | TEXIAN OPERATING COMPANY, LLC | SALT FLAT (EDWARDS) | Off |
| SMITH HEIRSno production filed | 4 | NORTH SOUTH OIL, LLC | SALT FLAT (EDWARDS) | Off |
| SMITH HEIRSno lease id filed | 4H | CAVALIER OIL & GAS, INC. | — | — |
The hole
- Total depth
- 2,798 ft
- Casing strings
- 2
- Deepest casing
- 2,695 ft
- Survey
- FLOYD, A
- Abstract
- 102
- Block / section
- not filed
- Plugging records
- 2
- Bottom hole location
- 29.71425, -97.63153
29.71425, -97.63153 · 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
2
4 records, 2 revisions
First issued
Jan 24 2007
to Nov 4 2008
With a spud date
1
last Jul 9 2007
Deepest permitted
3,600 ft
as applied for
| Permit | Issued | Type | Lease | Depth | Spud |
|---|---|---|---|---|---|
| 672021 | Nov 4 2008 | Recompletionhorizontal | SMITH HEIRSno. 4H | 3,000 ft | not filed |
| 6321183 records | Jan 24 2007 | Drill | SMITH HEIRSno. 4 | 3,600 ft | Jul 9 2007 |
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.