Permits
3
Max Depth
8,512 ft
First Permit
1981-03-19
Latest Activity
1987-12-14
Lifespan
7 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
1981-07-16
Formation Tops (4) Elevation 335 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE OF MIOCENE (Miocene (undifferentiated)) | 4,220 ft | -3,885 ft |
| GRETA | 4,490 ft | -4,155 ft |
| 4700' SAND | 4,728 ft | -4,393 ft |
| 5060' SAND | 5,130 ft | -4,795 ft |
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 (3)
| Interval | Type |
|---|---|
| 4,680–4,684 ft | Perforated |
| 4,682–4,688 ft | Perforated |
| 4,719–4,723 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,277 ft | 300 sx |
| 2.375" | 4,400 ft | — |
| 4.5" | 5,497 ft | 750 sx |
Permit History (3)
Applications (3)
#338758 A H-M OIL COMPANY
received 1987-11-12
#193908 A ACOCK ENGINEERING & OPERATING CO
received 1983-04-18
#119270 A MARDAM EXPLORATION, INC.
received 1981-03-19
Records & Logs
5 completion filings on record · 2 with log images at RRC.
W-2/G-1 1989-04-03 log on file
W-2/G-1 1988-01-15
W-2/G-1 1988-02-25
W-2/G-1 1982-02-22 log on file
W-2/G-1 1982-02-22
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
Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in REFUGIO County.
Well Details
- Well Number
- 1
- Max Depth
- 8,512 ft
- Drill Type
- Vertical
- County
- REFUGIO
- District
- 2
- Operator
- H-M OIL COMPANY
Operator
- Name
- H-M OIL CO
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 1991-04-08)
- Total Permits
- 211