Permits
4
Max Depth
6,112 ft
First Permit
1979-01-30
Latest Activity
2011-04-12
Lifespan
32 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
1993-01
Last Production
2026-07
Injection / Disposal
Permitted Volume
20,000 bbl/d
Max Pressure
1,500 psi
Injection Interval
3,000–4,075 ft
Injected (12mo)
712,319 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-09-01)
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 (5) Elevation 69 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| OAKVILLE | 2,900 ft | -2,831 ft |
| CATAHOULA | 3,600 ft | -3,531 ft |
| 4150' | 4,122 ft | -4,053 ft |
| TOM O'CONNOR | 5,683 ft | -5,614 ft |
| NO CHANGE | — | — |
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 (7)
| Interval | Type |
|---|---|
| 3,323–3,348 ft | Perforated |
| 3,804–3,822 ft | Perforated |
| 3,828–3,848 ft | Perforated |
| 3,874–3,914 ft | Perforated |
| 4,118–4,128 ft | Perforated |
| 4,122–4,132 ft | Perforated |
| 5,681–5,693 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 1,295 ft | 800 sx |
| 2.375" | 5,618 ft | — |
| 5.5" | 6,099 ft | 740 sx |
Permit History (4)
Applications (4)
Records & Logs
9 completion filings on record.
+3 more filings
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
- 145
- Max Depth
- 6,112 ft
- Drill Type
- Vertical
- County
- REFUGIO
- District
- 2
- Operator
- HILCORP ENERGY COMPANY
Operator
- Name
- HILCORP ENGY CO
- Location
- HOUSTON
- P-5 Status
- X (filed 2026-03-27)
- Cum Oil (all leases)
- 75,699,281 bbl
- Cum Gas (all leases)
- 1,779,939,645 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 3,428