42-115-33690
Final CompletionWALDROP
DAWSON County · District 8 · HALVEY ENERGY LLC · KEY WEST (SPRABERRY)
Permits
1
Max Depth
8,000 ft
First Permit
2014-09-19
Latest Activity
2014-09-19
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2014-11-10
Shut-In
—
Plugged
2015-03-16
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
2014-11
Last Production
2015-06
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (10) Elevation 2,925 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,334 ft | +591 ft |
| SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres) | 3,734 ft | -809 ft |
| SPRABERRY | 6,966 ft | -4,041 ft |
| CANYON | — | — |
| DEAN | — | — |
| DEVONIAN | — | — |
| MISSISSIPPIAN | — | — |
| PENNSYLVANIAN | — | — |
| SILURIAN (Silurian (undifferentiated)) | — | — |
| WOLFCAMP | — | — |
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 (1)
| Interval | Type |
|---|---|
| 6,986–7,000 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 330 ft | 330 sx |
| 8.625" | 3,794 ft | 950 sx |
| 5.5" | 7,451 ft | 450 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing on record · 1 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 8,000 ft
- Drill Type
- Vertical
- County
- DAWSON
- District
- 8
- Operator
- HALVEY ENERGY LLC
- Completed
- 2014-11-10
Operator
- Name
- HALVEY ENGY, LLC
- Location
- MIDLAND
- P-5 Status
- Active (filed 2025-10-29)
- Cum Oil (all leases)
- 876,442 bbl
- Cum Gas (all leases)
- 18,191 mcf
- Activities
- OPRS/O
- Total Permits
- 50