Well 1, MAHAFFEY ESTATE, Sterling County, Texas
API 43130634 — recorded on 3 leases.
Total depth
8,330 ft
Last completion
Apr 13 1978
as filed
Leases
3
1 with no page
Records
3
wellbore filings
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| MAHAFFEY ESTATE | 1 | BURK ROYALTY CO., LTD. | DECK (CISCO) | Off |
| MAHAFFEY ESTATE | 1 | GRAND BANKS ENERGY COMPANY | DECK (CISCO) | On |
| MAHAFFEY ESTATEno production filed | 1 | GRAND BANKS ENERGY COMPANY | DECK (CISCO) | On |
The hole
- Total depth
- 8,330 ft
- Casing strings
- 5
- Deepest casing
- 8,329 ft
- Survey
- T&P RR CO.
- Abstract
- not filed
- Block / section
- 2 / 34
- Plugging records
- not filed
- Bottom hole location
- 31.64527, -101.22595
31.64527, -101.22595 · 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
Dec 30 1977
With a spud date
1
last Feb 16 1978
Deepest permitted
8,200 ft
as applied for
| Permit | Issued | Type | Lease | Depth | Spud |
|---|---|---|---|---|---|
| 15191 | Dec 30 1977 | Drill | MAHAFFEY ESTATEno. 1 | 8,200 ft | Feb 16 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.