Well 4, NAIL B, Shackelford County, Texas
API 41737447 — recorded on 2 leases.
Total depth
1,655 ft
Last completion
Jun 19 2004
as filed
Leases
2
Records
2
wellbore filings
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| NAIL B | 4 | JACOBS, C. E., CO. | SHACKELFORD COUNTY REGULAR | On |
| NAIL "78" | 1 | COTTONWOOD PETROLEUM CO. | SHACKELFORD COUNTY REGULAR | On |
The hole
- Total depth
- 1,655 ft
- Casing strings
- 4
- Deepest casing
- 1,650 ft
- Survey
- E. T. RR. CO. / E R OBERWETTER
- Abstract
- 1150
- Block / section
- 10 / 78
- Plugging records
- 6
- Bottom hole location
- 32.87284, -99.36827
32.87284, -99.36827 · 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
First issued
Oct 7 1990
to Jun 8 2004
With a spud date
1
last Jun 14 2004
Deepest permitted
1,800 ft
as applied for
| Permit | Issued | Type | Lease | Depth | Spud |
|---|---|---|---|---|---|
| 546662 | Jun 8 2004 | Re enter | NAIL "78"no. 1 | 1,550 ft | Jun 14 2004 |
| 380497 | Oct 7 1990 | Drill | NAIL Bno. 4 | 1,800 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.