42-311-34522
Final Completion HorizontalSAN MIGUEL RANCH OL
MCMULLEN County · District 1 · SWIFT ENERGY OPERATING LLC · A.W.P. (OLMOS)
Permits
1
Max Depth
13,000 ft
First Permit
2011-04-11
Latest Activity
2011-04-11
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2011-06-27
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: SWIFT ENERGY OPERATING LLC ≠ Production: SILVERBOW RESOURCES OPER, LLC (reported 2026-04)
Resolved via: production → SILVERBOW RESOURCES OPER, 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
2010-10
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 (6) Elevation 268 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| LOWER WILCOX (Wilcox) | 6,233 ft | -5,965 ft |
| LOWER WILCOX (Wilcox) | 6,235 ft | -5,967 ft |
| MIDWAY | 6,563 ft | -6,295 ft |
| MIDWAY | 6,565 ft | -6,297 ft |
| TOP OLMOS (Olmos) | 8,826 ft | -8,558 ft |
| TOP OLMOS (Olmos) | 8,900 ft | -8,632 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 (1)
| Interval | Type |
|---|---|
| 9,232–13,393 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 400 ft | 500 sx |
| 9.625" | 6,950 ft | 2,350 sx |
| 5.5" | 13,484 ft | 1,480 sx |
| 4.5" | 13,484 ft | 1,480 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record · 1 with log images at RRC.
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
- 1H
- Max Depth
- 13,000 ft
- Drill Type
- Horizontal
- County
- MCMULLEN
- District
- 1
- Operator
- SWIFT ENERGY OPERATING LLC
- Completed
- 2011-06-27
Operator
- Name
- SWIFT ENGY OPER, LLC
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2017-05-03)
- Cum Oil (all leases)
- 8,896,144 bbl
- Cum Gas (all leases)
- 430,373,335 mcf
- Total Permits
- 630