WELL · 42-391-01897 · DISTRICT 2
O Connor Mary Ellen -A- #A 12
Refugio County · Mary Ellen Oconnor (FQ-40 Sand) field · Vertical
O Connor Mary Ellen -A- #A 12 (API 42-391-01897) is a plugged well in Refugio County, plugged August 21, 2003, last operated by Exxon Corp..
The RRC has issued one drilling permit, issued December 31, 1998, permitted to 6,000 ft.
It was permitted by Emerald Oil & Gas LC and has since transferred to Exxon Corp. on the wellbore schedule.
Its lease has reported 1.23K barrels of oil and 6.7K mcf of gas since September 1995, last reporting in March 2008. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Emerald Oil & Gas LC; the EWA schedule now lists a different operator.
Houston, TX · P-5 S, filed Mar 15, 1999 · 19,549 permits on file · (713) 431-1125
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Exxon Corp. |
| Production reports | Emerald Oil & Gas LCthrough Mar 1996 |
| Latest permit | Emerald Oil & Gas LCDec 31, 1998 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,000
- total depth, ft
- 1
- permits on file
- Dec 31, 1998
- last permit issued
- —
- completed
- 1.23K
- cumulative oil, bbl
- 6.7K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 1995 THROUGH Mar 2008
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Aug 21, 2003
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.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| O'Connor, Mary Ellen O-2-8106 | Mary Ellen Oconnor (FQ-40 Sand) | Emerald Oil & Gas LC | 2 | 1.23K | 6.7K | Sep 1995 – Mar 2008 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Emerald Oil & Gas LCSep 1995 → Mar 1996
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 481862-99 | Reenter | Emerald Oil & Gas LC | Dec 31, 1998 | Dec 31, 1998 | Dec 31, 1998 | 6,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-2-8106 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| — | 5,855 | Perforated |
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 | Nov 4, 1999 | — | — |
| 00 | Jan 12, 1984 | — | — |
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 42-391-01897 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-391-01897 → 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/39101897, documented in the API reference.