Well 4, DELAO, OPHELIA, Bexar County, Texas
API 02931890 — recorded on 1 lease.
Well API 02931890 is recorded on the DELAO, OPHELIA lease in Bexar County, Texas, operated by CALK, ROGER D.. The state files a total depth of 1,371 ft, a last completion filed Dec 23 1981 and 1 drilling permit. The state holds no plugging record for it.
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| DELAO, OPHELIA | 4 | CALK, ROGER D. | FAIRFIELD | Off |
The hole
- Total depth
- 1,371 ft
- Casing strings
- 2
- Deepest casing
- 1,370 ft
- Survey
- H. VICKERY SURVEY A-1032
- Abstract
- not filed
- Block / section
- not filed
- Plugging records
- not filed
- Bottom hole location
- no usable coordinate filed
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.
| Permit | Issued | Type | Lease | Depth | Spud |
|---|---|---|---|---|---|
| 142600 | Nov 25 1981 | Drill | DELAO, OPHELIAno. 4 | 1,380 ft | not filed |
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.