42-605-30153
Final CompletionSTATE TRACT 175-S
GALVESTON-SB County · District 3 · WALTER OIL & GAS CORPORATION · GALVESTON 175-S (S-4)
Permits
4
Max Depth
8,500 ft
First Permit
1986-11-26
Latest Activity
1990-08-28
Lifespan
4 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1987-02-20
Shut-In
—
Plugged
1991-11-19
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (6)
CSV| Formation | Top Depth (MD) |
|---|---|
| DISCORBIS B | 7,450 ft |
| SIPHONINA DAVISI | 7,680 ft |
| SIPHONIN DAVISI | 7,680 ft |
| LENTICULINA | 7,955 ft |
| LENTICULINA HANSENSI | 7,955 ft |
| LENTICULINA HANSENSI | 7,955 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗
Perforations (7)
| Interval | Type |
|---|---|
| 7,458–7,465 ft | Perforated |
| 7,530–7,534 ft | Perforated |
| 7,573–7,579 ft | Perforated |
| 7,707–7,691 ft | Perforated |
| 7,718–7,730 ft | Perforated |
| 7,800–7,807 ft | Perforated |
| 7,982–7,991 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 30" | 333 ft | — |
| 10.75" | 4,010 ft | 2,250 sx |
| 7.625" | 8,067 ft | 1,378 sx |
Permit History (4)
STATE TRACT 175-S · 7,644 ft
1990-08-28
STATE TRACT 175-S · 7,650 ft
1990-06-01
STATE TRACT 175-S · 8,067 ft
1989-03-03
STATE TRACT 175-S · 8,500 ft
1986-11-26
Applications (4)
Records & Logs
8 completion filings on record · 4 with log images at RRC.
+2 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
- 1UL
- Max Depth
- 8,500 ft
- Drill Type
- Vertical
- County
- GALVESTON-SB
- District
- 3
- Operator
- WALTER OIL & GAS CORPORATION
- Completed
- 1987-02-20
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-07-28)
- Cum Oil (all leases)
- 693,988 bbl
- Cum Gas (all leases)
- 185,737,634 mcf
- Activities
- CSGD/P, G/PUR, OPRS/G, OPRS/O
- Total Permits
- 193