42-391-00295
Final CompletionWILLIAMS, MAUDE ET AL "A"
REFUGIO County · District 2 · HILCORP ENERGY COMPANY
Permits
6
Max Depth
5,944 ft
First Permit
1979-06-28
Latest Activity
2002-07-03
Lifespan
23 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
2,000 bbl/d
Max Pressure
1,500 psi
Injection Interval
5,755–5,758 ft
Injected (12mo)
—
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (11) Elevation 53 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| LARGARTO (Lagarto) | 1,500 ft | -1,447 ft |
| OAKVILLE | 2,750 ft | -2,697 ft |
| CATAHOULA (MIOCENE) (Catahoula) | 3,300 ft | -3,247 ft |
| CATAHOULA(MIOCENE) (Catahoula) | 3,300 ft | -3,247 ft |
| CATAHOUL (MIOCENE) | 3,300 ft | -3,247 ft |
| ANAHUAC (MIOCENE) (Anahuac) | 4,100 ft | -4,047 ft |
| ANAHUAC(MIOCENE) (Anahuac) | 4,100 ft | -4,047 ft |
| FRIO-GRETA(OLIGOCENE) (Frio) | 4,365 ft | -4,312 ft |
| MIDDLE FRIO (SINTON) (Frio) | 5,000 ft | -4,947 ft |
| LOWER FRIO (OLIGOCENE) (Frio) | 5,880 ft | -5,827 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 (11)
| Interval | Type |
|---|---|
| 2,891–2,897 ft | Perforated |
| 4,367–4,379 ft | Perforated |
| 4,383–4,391 ft | Perforated |
| 4,860–4,868 ft | Perforated |
| 5,420–5,436 ft | Perforated |
| 5,431–5,436 ft | Perforated |
| 5,755–5,758 ft | Perforated |
| ?–4,424 ft | Perforated |
| ?–5,300 ft | Perforated |
| ?–5,449 ft | Perforated |
| ?–5,755 ft | Perforated |
Casing (7)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 1,521 ft | 500 sx |
| 1.25" | 2,865 ft | — |
| 2.875" | 5,526 ft | 1,300 sx |
| 2.875" | 5,527 ft | 1,300 sx |
| 2.875" | 5,944 ft | 1,300 sx |
| 2.875" | 5,957 ft | 1,300 sx |
| 2.875" | 5,958 ft | 1,300 sx |
Permit History (6)
WILLIAMS, MAUDE ET AL "A" · 5,904 ft
2002-07-03
Spud 2002-07-15
WILLIAMS, MAUDE ET AL 'A' · 5,904 ft
1997-11-19
WILLIAMS, MAUDE ET AL "A" · 5,904 ft
1995-02-07
Spud 1992-07-21
WILLIAMS, MAUDE ET AL "A" · 5,904 ft
1992-07-02
WILLIAMS, MAUDE ET AL "A" · 5,904 ft
1990-06-12
WILLIAMS, MAUDE, ET AL "A" · 5,944 ft
1979-06-28
Applications (6)
Records & Logs
12 completion filings on record · 5 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
- D106D
- Max Depth
- 5,944 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