Well 4A, WALKER, W.B., Caldwell County, Texas
API 05534223 — recorded on 1 lease.
Total depth
2,667 ft
Last completion
Jul 17 1987
as filed
Leases
1
Records
1
wellbore filings
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| WALKER, W.B. | 4A | PETROSAURUS, INC. | SALT FLAT | On |
The hole
- Total depth
- 2,667 ft
- Casing strings
- 1
- Deepest casing
- 2,658 ft
- Survey
- GERREN HINDS
- Abstract
- 13
- Block / section
- not filed
- Plugging records
- 3
- Bottom hole location
- 29.71083, -97.61550
29.71083, -97.61550 · 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
1
First issued
Feb 20 1987
With a spud date
—
none filed
Deepest permitted
2,800 ft
as applied for
| Permit | Issued | Type | Lease | Depth | Spud |
|---|---|---|---|---|---|
| 325582 | Feb 20 1987 | Drill | WALKER, W. B.no. 4A | 2,800 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.