WELL · 42-391-30549 · DISTRICT 2
Obrien J. M. #311
Refugio County · Greta (700) field · Vertical
Obrien J. M. #311 (API 42-391-30549) is a plugged well in Refugio County, plugged December 22, 1988, last operated by Exxon Corp..
The RRC has issued 5 drilling permits between 1977 and 1982, permitted to 4,800 ft.
Operator of record
- Based in
- Houston, TX
- P-5 status
- See remarks (S)
- P-5 last filed
- Mar 15, 1999
- Permits on file
- 19,549
- Phone
- (713) 431-1125
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Exxon Corp.Dec 31, 1982 |
- 4,800
- total depth, ft
- 5
- permits on file
- Dec 31, 1982
- last permit issued
- Dec 15, 1982
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 15, 1982
- Shut in
- —
- Plugged
- Dec 22, 1988
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 182417-99 | Recompletion | Exxon Corp. | Dec 31, 1982 | Dec 31, 1982 | — | 4,500 |
| 179857-99 | Recompletion | Exxon Corp. | Dec 8, 1982 | Dec 8, 1982 | — | 4,500 |
| 85811-99 | Other | Exxon Corp. | Jul 3, 1980 | Jul 3, 1980 | — | 4,500 |
| 43797-99 | Other | Exxon Corp. | Mar 6, 1979 | Mar 6, 1979 | — | 4,500 |
| 3713-99 | Drill | Exxon Corp. | Jul 22, 1977 | Jul 22, 1977 | Mar 22, 1977 | 4,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 15, 1982 | Obrien J. M. G-2-90328 | Greta (700) | Exxon Corp. | Plugged | — |
| Mar 23, 1979 | O Brien J.M. -C- G-2-82141 | Greta (1080) | Exxon Corp. | Plugged | — |
| Jul 11, 1977 | Obrien J.M. -C- G-2-73190 | Greta (C-1) | Exxon Corp. | Plugged | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 586 | 728 | Perforated |
| 1,080 | 1,088 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 353 | 17.5 | 475 S |
| 2.875 | 703 | — | — |
| 2.875 | 1,056 | — | — |
| 8.625 | 1,326 | 12.5 | 600 S |
| 5.5 | 4,499 | 7.875 | 710 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jan 12, 1984 | Aug 25, 1980 | — |
| 00 | Jan 12, 1984 | May 3, 1979 | — |
| 00 | Jan 12, 1984 | Jul 29, 1977 | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-391-30549 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-391-30549 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/39130549, documented in the API reference.