42-391-00476
Final CompletionWILLIAMS MAUDE ET AL A
REFUGIO County · District 2 · QUINTANA PET. CORP. · TOM O CONNOR (5730 EAST)
Permits
1
Max Depth
5,916 ft
First Permit
2000-03-03
Latest Activity
2000-03-03
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2000-02-01
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: QUINTANA PET. CORP. ≠ Production: HILCORP ENERGY COMPANY (reported 2026-04)
Resolved via: production → HILCORP ENERGY COMPANY
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
1993-01
Last Production
2026-07
Injection / Disposal
Permitted Volume
10,000 bbl/d
Max Pressure
2,900 psi
Injection Interval
5,800–5,860 ft
Injected (12mo)
554,081 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-11-01)
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (11) Elevation 54 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SURFACE SAND CLAY | 1,500 ft | -1,446 ft |
| LARGARTO (Lagarto) | 2,750 ft | -2,696 ft |
| OAKVILLE | 3,300 ft | -3,246 ft |
| CATAHOULA | 3,681 ft | -3,627 ft |
| CATAHOULA | 4,100 ft | -4,046 ft |
| ANAHUAC | 4,365 ft | -4,311 ft |
| FRIO | 4,449 ft | -4,395 ft |
| FRIO-GRETA (Frio) | 4,785 ft | -4,731 ft |
| MIDDLE FRIO (Frio) | 5,400 ft | -5,346 ft |
| LOWER FRIO (Frio) | 5,916 ft | -5,862 ft |
| JACKSON/YEGUA (Jackson) | — | — |
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 (3)
| Interval | Type |
|---|---|
| 5,810–5,820 ft | Perforated |
| 5,814–5,818 ft | Perforated |
| 5,832–5,843 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,196 ft | 350 sx |
| 5.5" | 5,914 ft | 500 sx |
Permit History (1)
Applications (1)
Records & Logs
6 completion filings on record.
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
- 46
- Max Depth
- 5,916 ft
- Drill Type
- Vertical
- County
- REFUGIO
- District
- 2
- Operator
- QUINTANA PET. CORP.
- Completed
- 2000-02-01
Operator
- Name
- QUINTANA PET. CORP
- Location
- REFUGIO
- P-5 Status
- Inactive (filed 2000-08-16)
- Cum Oil (all leases)
- 27,323,168 bbl
- Cum Gas (all leases)
- 96,000,536 mcf
- Total Permits
- 1,589