Well 311, OBRIEN, J.M. -C-, Refugio County, Texas
API 39130549 — recorded on 3 leases.
Total depth
4,500 ft
Last completion
Dec 15 1982
as filed
Leases
4
4 with no page
Records
5
wellbore filings
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| OBRIEN, J.M. -C-no production filed | 311 | EXXON CORP. | GRETA (C-1) | On |
| O'BRIEN, J.M. -C-no production filed | 311 | EXXON CORP. | GRETA (1080) | On |
| OBRIEN, J. M.no production filed | 311 | EXXON CORP. | GRETA (700) | On |
| O'BRIEN, J.M. "C"no lease id filed | 311 | EXXON CORP. | — | — |
The hole
- Total depth
- 4,500 ft
- Casing strings
- 11
- Deepest casing
- 4,499 ft
- Survey
- MARIA JESUS XIMENES
- Abstract
- not filed
- Block / section
- not filed
- Plugging records
- 2
- Bottom hole location
- 28.39813, -97.17612
28.39813, -97.17612 · 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
5
First issued
Jul 22 1977
to Dec 31 1982
With a spud date
1
last Mar 22 1977
Deepest permitted
4,800 ft
as applied for
| Permit | Issued | Type | Lease | Depth | Spud |
|---|---|---|---|---|---|
| 182417 | Dec 31 1982 | Recompletion | O'BRIEN, J. M."C"no. 311 | 4,500 ft | not filed |
| 179857 | Dec 8 1982 | Recompletion | O'BRIEN, J.M. "C"no. 311 | 4,500 ft | not filed |
| 85811 | Jul 3 1980 | Other | O'BRIEN, J. M. "C"no. 311 | 4,500 ft | not filed |
| 43797 | Mar 6 1979 | Other | O'BRIEN, J. M. "C"no. 311 | 4,500 ft | not filed |
| 3713 | Jul 22 1977 | Drill | O'BRIEN, J. M. "C"no. 311 | 4,800 ft | Mar 22 1977 |
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.