42-355-33590
SWR-10-WELLST 49 PERMANENT UNIT
NUECES County · District 4 · WHITE MARLIN OPERATING CO LLC · ENCINAL CHANNEL (FB-A M-3)
Permits
3
Max Depth
10,600 ft
First Permit
2003-11-06
Latest Activity
2016-03-11
Lifespan
12 yrs
Regulatory Status
Schedule
ON SCHEDULE
Completion
2016-06-19
Shut-In
—
Plugged
—
P-5 Org Status: X
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
2003-12
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 33 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MIOCENE (Miocene (undifferentiated)) | 1,000 ft | -967 ft |
| ANAHUAC | 1,500 ft | -1,467 ft |
| FRIO | 8,000 ft | -7,967 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 (5)
| Interval | Type |
|---|---|
| 9,920–9,926 ft | Perforated |
| 9,920–9,956 ft | Perforated |
| 9,934–9,956 ft | Perforated |
| 10,106–10,134 ft | Perforated |
| 10,438–10,474 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 2,000 ft | — |
| 7.625" | 9,350 ft | — |
| 5" | 10,600 ft | — |
| 5" | 10,620 ft | 185 sx |
| 5" | 10,620 ft | — |
Permit History (3)
Applications (3)
Records & Logs
6 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
- 8
- Max Depth
- 10,600 ft
- Drill Type
- Vertical
- County
- NUECES
- District
- 4
- Operator
- WHITE MARLIN OPERATING CO LLC
- Completed
- 2016-06-19
Operator
- Location
- HOUSTON
- P-5 Status
- X (filed 2026-02-17)
- Cum Oil (all leases)
- 1,224,491 bbl
- Cum Gas (all leases)
- 16,637,880 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 32