42-391-03981
Final CompletionOCONNOR MARY ELLEN
REFUGIO County · District 2 · DOLPHIN PETROLEUM LP · MARY ELLEN OCONNOR (FS-96)
Permits
1
Max Depth
5,550 ft
First Permit
1978-10-31
Latest Activity
1978-10-31
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1967-04-09
Shut-In
—
Plugged
2022-05-12
EWA / Permit operator mismatch
Scheduling: DOLPHIN PETROLEUM LP ≠ Permit: AMOCO PRODUCTION COMPANY
Resolved via: scheduling → DOLPHIN PETROLEUM LP
Production Summary Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
2026-07
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops
No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.
Perforations (2)
| Interval | Type |
|---|---|
| 4,120–4,125 ft | Perforated |
| 5,468–? ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,265 ft | 505 sx |
| 8.625" | 1,265 ft | — |
| 1.25" | 3,988 ft | — |
| 2.875" | 5,542 ft | 600 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record.
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 25
- Max Depth
- 5,550 ft
- Drill Type
- Vertical
- County
- REFUGIO
- District
- 2
- Operator
- DOLPHIN PETROLEUM LP
- Completed
- 1967-04-09
Operator
- Location
- ALICE
- P-5 Status
- Delinquent (filed 2025-05-29)
- Cum Oil (all leases)
- 85,569 bbl
- Cum Gas (all leases)
- 877,520 mcf
- Activities
- OPRS/G, OPRS/O