42-391-32066
Final CompletionLAMBERT M. F.
REFUGIO County · District 2 · HILCORP ENERGY COMPANY · TOM OCONNOR (5900 SAND)
Permits
5
Max Depth
6,000 ft
First Permit
1991-10-24
Latest Activity
2023-06-08
Lifespan
32 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2004-10-06
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
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 (11) Elevation 46 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| LARGARTO (Lagarto) | 1,500 ft | -1,454 ft |
| OAKVILLE | 2,750 ft | -2,704 ft |
| CATAHOULA (MIOCENE) (Catahoula) | 3,300 ft | -3,254 ft |
| CATAHOULA | 3,564 ft | -3,518 ft |
| OAKVILLE | 3,609 ft | -3,563 ft |
| ANAHUAC (MIOCENE) (Anahuac) | 4,100 ft | -4,054 ft |
| FRIO | 4,362 ft | -4,316 ft |
| FRIO-GRETA (OLIGOCENE) (Frio) | 4,365 ft | -4,319 ft |
| MIDDLE FRIO (SINTON) (Frio) | 5,000 ft | -4,954 ft |
| LOWER FRIO (OLIGOCENE) (Frio) | 5,880 ft | -5,834 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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (6)
| Interval | Type |
|---|---|
| 5,642–5,653 ft | Perforated |
| 5,660–5,670 ft | Perforated |
| 5,745–5,755 ft | Perforated |
| 5,809–5,814 ft | Perforated |
| 5,827–5,832 ft | Perforated |
| 5,922–5,928 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,501 ft | 815 sx |
| 5.5" | 6,014 ft | 1,260 sx |
Permit History (5)
LAMBERT, M.F. · 6,000 ft
2023-06-08
Spud 1991-11-14
TOM O'CONNOR (5800 SD) FLD. UNIT · 6,000 ft
2009-07-29
Spud 2009-07-23
LAMBERT, M. F. · 6,000 ft
2006-07-31
Spud 2006-07-17
LAMBERT, M. F. · 6,000 ft
2004-10-27
TOM O'CONNOR(5800 SAND)FLD. UNIT · 6,000 ft
1991-10-24
Spud 1991-11-13
Applications (5)
Records & Logs
9 completion filings on record · 3 with log images at RRC.
+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.
Well Details
- Well Number
- 202
- Max Depth
- 6,000 ft
- Drill Type
- Vertical
- County
- REFUGIO
- District
- 2
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 2004-10-06
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
- 3,435