Well 4, MASTEN, F. O. "20", Cochran County, Texas
API 07930847 — recorded on 1 lease.
No plugging record filedSave
Total depth
5,150 ft
Last completion
Aug 1 1999
as filed
Leases
1
Records
1
wellbore filings
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| MASTEN, F. O. "20" | 4 | CTOC ENERGY, LLC | LEVELLAND | Off |
The hole
- Total depth
- 5,150 ft
- Casing strings
- 6
- Deepest casing
- 5,150 ft
- Survey
- LG133, ARMSTRONG CSL
- Abstract
- not filed
- Block / section
- LB20
- Plugging records
- not filed
- Bottom hole location
- 33.49820, -102.87087
33.49820, -102.87087 · 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 2 1978
With a spud date
1
last Mar 30 1978
Deepest permitted
5,200 ft
as applied for
| Permit | Issued | Type | Lease | Depth | Spud |
|---|---|---|---|---|---|
| 17522 | Feb 2 1978 | Drill | MASTEN, F. O. "20"no. 4 | 5,200 ft | Mar 30 1978 |
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.