42-391-01920
Final CompletionO CONNOR L. W.
REFUGIO County · District 2 · O CONNOR ENERGY MANAGEMENT LLC · MARY ELLEN OCONNOR (FS-75)
Permits
1
Max Depth
6,005 ft
First Permit
2011-08-16
Latest Activity
2011-08-16
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2011-08-12
Shut-In
—
Plugged
2019-01-15
EWA / Production operator mismatch
Scheduling: O CONNOR ENERGY MANAGEMENT LLC ≠ Production: EMERALD OIL & GAS LC (reported 2015-12)
EWA / Permit operator mismatch
Scheduling: O CONNOR ENERGY MANAGEMENT LLC ≠ Permit: EMERALD OIL & GAS LC
Resolved via: scheduling → O CONNOR ENERGY MANAGEMENT LLC
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 (3) Elevation 36 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YEGUA | 5,180 ft | -5,144 ft |
| FS 75 | 5,288 ft | -5,252 ft |
| FT 28 | 5,565 ft | -5,529 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗
Perforations (2)
| Interval | Type |
|---|---|
| 4,925–4,935 ft | Perforated |
| 5,288–5,295 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 1,331 ft | 719 sx |
| 5.5" | 6,000 ft | 1,015 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
- 4
- Max Depth
- 6,005 ft
- Drill Type
- Vertical
- County
- REFUGIO
- District
- 2
- Operator
- O CONNOR ENERGY MANAGEMENT LLC
- Completed
- 2011-08-12
Operator
- Location
- VICTORIA
- P-5 Status
- Inactive (filed 2017-11-14)
- Cum Oil (all leases)
- 31,885 bbl
- Cum Gas (all leases)
- — mcf
- Total Permits
- 2