42-175-32958
INJECTIONBLACKBURN
GOLIAD County · District 2 · TERRAFINA ENERGY LLC · BERCLAIR (VICKSBURG SOUTHEAST)
Permits
2
Max Depth
3,600 ft
First Permit
1996-12-30
Latest Activity
1996-12-30
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2010-12-31
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Production operator mismatch
Scheduling: TERRAFINA ENERGY LLC ≠ Production: HAMMAN OIL & REFINING COMPANY (reported 2000-01)
EWA / Permit operator mismatch
Scheduling: TERRAFINA ENERGY LLC ≠ Permit: HAMMAN OIL & REFG. CO.
Resolved via: scheduling → TERRAFINA ENERGY 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
1997-01
Last Production
2026-07
Injection / Disposal
Permitted Volume
10,000 bbl/d
Max Pressure
1,550 psi
Injection Interval
3,100–3,300 ft
Injected (12mo)
15,270 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-11-01)
Operator History
originally filed by HAMMAN OIL & REFG. CO. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (2) Elevation 215 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| VICKSBURG | 3,168 ft | -2,953 ft |
| VICKSBURG ` (Vicksburg) | 3,168 ft | -2,953 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 (2)
| Interval | Type |
|---|---|
| 3,189–3,192 ft | Perforated |
| 3,248–3,260 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 400 ft | 140 sx |
| 5.5" | 3,310 ft | 802 sx |
Permit History (2)
Applications (2)
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
- 47
- Max Depth
- 3,600 ft
- Drill Type
- Vertical
- County
- GOLIAD
- District
- 2
- Operator
- TERRAFINA ENERGY LLC
- Completed
- 2010-12-31
Operator
- Name
- TERRAFINA ENGY, LLC
- Location
- SAN ANTONIO
- P-5 Status
- X (filed 2026-01-16)
- Cum Oil (all leases)
- 151,926 bbl
- Cum Gas (all leases)
- 79,748 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 7