Permits
9
Max Depth
9,000 ft
First Permit
2000-05-24
Latest Activity
2010-10-05
Lifespan
10 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
2000-08
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 (6) Elevation 47 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| GRETA | 4,345 ft | -4,298 ft |
| SINTON | 5,125 ft | -5,078 ft |
| LA ROSA | 5,585 ft | -5,538 ft |
| 1ST MASSIVE FRIO | 5,965 ft | -5,918 ft |
| UPPER VICKSBURG (Vicksburg) | 8,350 ft | -8,303 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 (10)
| Interval | Type |
|---|---|
| 6,214–6,217 ft | Perforated |
| 6,395–6,399 ft | Perforated |
| 6,447–6,451 ft | Perforated |
| 7,779–7,784 ft | Perforated |
| 7,881–7,894 ft | Perforated |
| 7,938–7,944 ft | Perforated |
| 8,182–8,189 ft | Perforated |
| 8,192–8,198 ft | Perforated |
| 8,200–8,208 ft | Perforated |
| 8,212–8,221 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 2,049 ft | 710 sx |
| 4.5" | 8,290 ft | 650 sx |
Permit History (9)
M. F. LAMBERT · 8,300 ft
2010-10-05
Spud 2010-09-30
M. F. LAMBERT 151 · 8,300 ft
2009-05-28
Spud 2010-02-10
M. F. LAMBERT · 8,300 ft
2009-05-28
M. F. LAMBERT 151 · 8,300 ft
2009-05-28
M. F. LAMBERT 151 · 8,300 ft
2008-11-25
Spud 2008-11-25
LAMBERT · 8,300 ft
2007-02-12
Spud 2007-02-06
LAMBERT, M. F. · 8,300 ft
2005-10-28
Spud 2005-11-17
LAMBERT, M. F. · 9,000 ft
2000-05-24
LAMBERT, M. F. · 9,000 ft
2000-05-24
Spud 2000-09-16
Applications (9)
Records & Logs
12 completion filings on record · 6 with log images at RRC.
+6 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
- 151
- Max Depth
- 9,000 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