42-311-34176
HorizontalPC-Q EF
MCMULLEN County · District 1 · SWIFT ENERGY OPERATING LLC · DILWORTH (EAGLE FORD)
Permits
3
Max Depth
18,000 ft
First Permit
2009-12-01
Latest Activity
2009-12-01
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2010-03-22
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
2010-03
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 328 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TOP OF AUSTIN CHALK (Austin Chalk) | 11,000 ft | -10,672 ft |
| EAGLE FORD SHALE (Eagle Ford) | 11,362 ft | -11,034 ft |
| BUDA LIMESTONE (Buda) | 11,638 ft | -11,310 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 |
|---|---|
| 12,024–15,941 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 16" | 433 ft | 575 sx |
| 10.75" | 5,520 ft | 3,525 sx |
| 5.5" | 9,602 ft | 1,960 sx |
Permit History (3)
Applications (3)
Records & Logs
2 completion filings on record · 2 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
- 18,000 ft
- Drill Type
- Horizontal
- County
- MCMULLEN
- District
- 1
- Operator
- SWIFT ENERGY OPERATING LLC
- Completed
- 2010-03-22
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