Well 21D, MAYFIELD 40, Sutton County, Texas
API 43537479 — recorded on 1 lease.
No plugging record filedSave
Total depth
8,264 ft
Last completion
Jun 14 2006
as filed
Leases
1
Records
1
wellbore filings
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| MAYFIELD 40 | 21D | UPP OPERATING, LLC | SAWYER (CANYON) | Off |
The hole
- Total depth
- 8,264 ft
- Casing strings
- 3
- Deepest casing
- 8,213 ft
- Survey
- GC&SF RR CO/ADAMS, T B
- Abstract
- 1422
- Block / section
- D / 40
- Plugging records
- not filed
- Bottom hole location
- 30.56536, -100.79993
30.56536, -100.79993 · 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
Jun 20 2005
With a spud date
1
last May 5 2006
Deepest permitted
8,700 ft
as applied for
| Permit | Issued | Type | Lease | Depth | Spud |
|---|---|---|---|---|---|
| 602202 | Jun 20 2005 | Drill | MAYFIELD 40no. 21D | 8,700 ft | May 5 2006 |
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.