Well 312, O'BRIEN, J. M., Refugio County, Texas
API 39131278 — recorded on 3 leases.
Well API 39131278 is recorded on the O'BRIEN, J. M. lease in Refugio County, Texas, operated by DORCHESTER OPERATING COMPANY LLC. The state files a total depth of 4,503 ft, a last completion filed Aug 15 2008 and 2 drilling permits. The state holds no plugging record for it.
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| O'BRIEN, J. M. | 3122 numbers filed | DORCHESTER OPERATING COMPANY LLC | GRETA (4400) | On |
| OBRIEN, J. M. | 312 | PRIMROSE OPERATING COMPANY | GRETA (4400) | On |
| O'BRIEN, J.M.no production filed | 312A | DORCHESTER OPERATING COMPANY LLC | GRETA (C-2) | Off |
| O'BRIEN, J.M.no lease id filed | 312 | CAMBRIAN MANAGEMENT, LTD. | — | — |
The hole
- Total depth
- 4,503 ft
- Casing strings
- 7
- Deepest casing
- 4,486 ft
- Survey
- WINFIELD, E H
- Abstract
- 301
- Block / section
- not filed
- Plugging records
- not filed
- Bottom hole location
- 28.39835, -97.17721
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 |
|---|---|---|---|---|---|
| 691499 | Feb 25 2010 | Recompletion | O'BRIEN, J.M.no. 312 | 4,503 ft | Apr 14 2008 |
| 41532 | Oct 10 1978 | Drill | O'BRIEN,J. M. "C"no. 312 | 4,900 ft | Dec 1 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.