Well 21 L, J B TUBB F, Crane County, Texas
API 10332496 — recorded on 3 leases.
Total depth
4,775 ft
Last completion
Nov 6 1983
as filed
Leases
4
1 with no page
Records
4
wellbore filings
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| J B TUBB F | 21 L | FORMENTERA OPERATIONS LLC | SAND HILLS (JUDKINS) | Off |
| TUBB, J. B. -F- | 21 L | FORMENTERA OPERATIONS LLC | SAND HILLS (TUBB) | On |
| TUBB, J. B., -F- | 21 U | FORMENTERA OPERATIONS LLC | SAND HILLS (MCKNIGHT) | Off |
| TUBB, J. B. Fno lease id filed | 21 | EXXON CORP. | — | — |
The hole
- Total depth
- 4,775 ft
- Casing strings
- 10
- Deepest casing
- 4,769 ft
- Survey
- PSL
- Abstract
- not filed
- Block / section
- 32 / 30
- Plugging records
- not filed
- Bottom hole location
- 31.42680, -102.60434
31.42680, -102.60434 · 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
Feb 17 1981
to Dec 14 1983
With a spud date
1
last May 1 1981
Deepest permitted
4,775 ft
as applied for
| Permit | Issued | Type | Lease | Depth | Spud |
|---|---|---|---|---|---|
| 227610 | Dec 14 1983 | Recompletion | JUDKINS GAS UNIT NO. 1no. 21 | 4,775 ft | not filed |
| 205385 | Aug 12 1983 | Recompletion | TUBB, J. B. Fno. 21 | 4,775 ft | not filed |
| 108539 | Feb 17 1981 | Drill | TUBB, J. B. "F"no. 21 | 4,775 ft | May 1 1981 |
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.