Well 1, DERBY, Webb County, Texas
API 47933441 — recorded on 2 leases.
Total depth
10,800 ft
Last completion
May 26 1998
as filed
Leases
2
Records
2
wellbore filings
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| DERBY | 1 | CONOCO INC. | VAQUILLAS RANCH (LOBO CONS.) | On |
| DERBY | 1 | HILCORP ENERGY COMPANY | VILLEGAS (MIDDLE WILCOX 7950) | Off |
The hole
- Total depth
- 10,800 ft
- Casing strings
- 7
- Deepest casing
- 11,800 ft
- Survey
- W. S. WARD #2042
- Abstract
- 1882
- Block / section
- not filed
- Plugging records
- not filed
- Bottom hole location
- 27.52009, -99.09037
27.52009, -99.09037 · 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
2
First issued
Sep 2 1982
to Jun 1 1998
With a spud date
2
last May 18 1998
Deepest permitted
11,000 ft
as applied for
| Permit | Issued | Type | Lease | Depth | Spud |
|---|---|---|---|---|---|
| 476760 | Jun 1 1998 | Recompletion | DERBYno. 1 | 10,800 ft | May 18 1998 |
| 170779 | Sep 2 1982 | Drill | DERBYno. 1 | 11,000 ft | Dec 28 1982 |
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.