42-311-33305
Final CompletionSBR
MCMULLEN County · District 1 · SILVERBOW RESOURCES OPER LLC · A.W.P. (OLMOS)
Permits
1
Max Depth
11,500 ft
First Permit
1996-12-04
Latest Activity
1996-12-04
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1997-02-11
Shut-In
—
Plugged
2015-12-29
EWA / Production operator mismatch
Scheduling: SILVERBOW RESOURCES OPER LLC ≠ Production: SWIFT ENERGY OPERATING, LLC (reported 2015-12)
EWA / Permit operator mismatch
Scheduling: SILVERBOW RESOURCES OPER LLC ≠ Permit: SWIFT ENERGY COMPANY
Resolved via: scheduling → 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
1997-02
Last Production
2018-06
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 (7) Elevation 189 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SPARTA | 3,286 ft | -3,097 ft |
| QUEEN CITY | 3,580 ft | -3,391 ft |
| CARRIZO | 5,158 ft | -4,969 ft |
| LOWER WADE | 7,198 ft | -7,009 ft |
| WILCOX | 7,296 ft | -7,107 ft |
| NAVARRO | 9,820 ft | -9,631 ft |
| OLMOS | 10,790 ft | -10,601 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 |
|---|---|
| 10,812–10,842 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 7.625" | 1,475 ft | 312 sx |
| 3.5" | 11,035 ft | 1,130 sx |
Permit History (1)
Applications (1)
Records & Logs
3 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
- 109
- Max Depth
- 11,500 ft
- Drill Type
- Vertical
- County
- MCMULLEN
- District
- 1
- Operator
- SILVERBOW RESOURCES OPER LLC
- Completed
- 1997-02-11
Operator
- Location
- HOUSTON
- P-5 Status
- X (filed 2026-05-22)
- Cum Oil (all leases)
- 27,056,780 bbl
- Cum Gas (all leases)
- 1,068,183,159 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/O
- Total Permits
- 455