42-215-31019
Final CompletionSWALLOW GAS UNIT
HIDALGO County · District 4 · VASTAR RESOURCES INC. · DONNA (7730)
Permits
2
Max Depth
7,900 ft
First Permit
1980-03-20
Latest Activity
1996-01-29
Lifespan
16 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1980-06-03
Shut-In
—
Plugged
2005-04-15
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
2005-04
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (4) Elevation 78 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| JANCIK | 7,220 ft | -7,142 ft |
| DONNA(7500) | 7,470 ft | -7,392 ft |
| WHITTOCK | 7,610 ft | -7,532 ft |
| DONNA(7730) | 7,730 ft | -7,652 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 |
|---|---|
| 5,384–5,390 ft | Perforated |
| 7,478–7,490 ft | Perforated |
| 7,732–7,740 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 1,995 ft | 1,045 sx |
| 10.75" | 1,995 ft | — |
| 2.375" | 7,379 ft | — |
| 2.375" | 7,510 ft | — |
| 7" | 7,900 ft | 1,050 sx |
Permit History (2)
Applications (2)
Records & Logs
3 completion filings on record · 1 with log images at RRC.
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
- 8
- Max Depth
- 7,900 ft
- Drill Type
- Vertical
- County
- HIDALGO
- District
- 4
- Operator
- VASTAR RESOURCES INC.
- Completed
- 1980-06-03
Operator
- Name
- VASTAR RES, INC
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2001-10-30)
- Cum Oil (all leases)
- 3,329,347 bbl
- Cum Gas (all leases)
- 319,158,124 mcf
- Total Permits
- 328