Well 4121P, HEFLEY, Hemphill County, Texas
API 21133649 — recorded on 1 lease.
No plugging record filedSave
Total depth
11,880 ft
Last completion
Jul 19 2007
as filed
Leases
1
Records
1
wellbore filings
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| HEFLEY | 4121P | PRESIDIO PETROLEUM LLC | BUFFALO WALLOW (GRANITE WASH) | Off |
The hole
- Total depth
- 11,880 ft
- Casing strings
- 2
- Deepest casing
- 11,880 ft
- Survey
- H&GN RR CO
- Abstract
- 143
- Block / section
- M1 / 41
- Plugging records
- not filed
- Bottom hole location
- 35.67116, -100.28623
35.67116, -100.28623 · 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
Jul 12 2006
With a spud date
1
last Jun 6 2007
Deepest permitted
13,500 ft
as applied for
| Permit | Issued | Type | Lease | Depth | Spud |
|---|---|---|---|---|---|
| 622455 | Jul 12 2006 | Drill | HEFLEYno. 4121P | 13,500 ft | Jun 6 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.