42-311-35920
HorizontalSAN MIGUEL RANCH EF
MCMULLEN County · District 1 · SWIFT ENERGY OPERATING, LLC
Permits
3
Max Depth
12,500 ft
First Permit
2014-03-22
Latest Activity
2017-04-26
Lifespan
3 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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
2011-04
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 (10) Elevation 298 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| WILCOX - DISPOSAL (Wilcox) | 5,253 ft | -4,955 ft |
| OLMOS | 8,706 ft | -8,408 ft |
| ANACACHO | 10,100 ft | -9,802 ft |
| AUSTIN CHALK | 10,664 ft | -10,366 ft |
| EAGLE FORD - H2S (Eagle Ford) | 10,730 ft | -10,432 ft |
| CATAHOULA - DISPOSAL (Catahoula) | — | — |
| ESCONDIDO | — | — |
| FRIO - DISPOSAL (Frio) | — | — |
| NAVARRO | — | — |
| YEGUA - DISPOSAL (Yegua) | — | — |
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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (1)
| Interval | Type |
|---|---|
| 11,132–17,348 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 5,550 ft | 1,305 sx |
| 5.5" | 17,493 ft | 2,495 sx |
Permit History (3)
Applications (3)
Records & Logs
1 completion filing 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.
Well Details
- Well Number
- 20H
- Max Depth
- 12,500 ft
- Drill Type
- Horizontal
- County
- MCMULLEN
- District
- 1
- Operator
- SWIFT ENERGY OPERATING, LLC
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