42-329-42027
PRODUCING HorizontalBRD ASTRODOME UNIT
MIDLAND County · District 8 · CHEVRON U. S. A. INC. · SPRABERRY (TREND AREA)
Permits
2
Max Depth
10,550 ft
First Permit
2017-10-24
Latest Activity
2017-10-24
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2021-11-06
Shut-In
—
Plugged
—
P-5 Org Status: Active
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
2018-08
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (10) Elevation 2,718 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA | 873 ft | +1,845 ft |
| YATES | 2,580 ft | +138 ft |
| SEVEN RIVERS | 2,939 ft | -221 ft |
| QUEEN | 3,722 ft | -1,004 ft |
| GRAYBURG | 4,063 ft | -1,345 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 4,217 ft | -1,499 ft |
| GLORIETA | 5,882 ft | -3,164 ft |
| CLEARFORK (Clear Fork) | 6,770 ft | -4,052 ft |
| SPRABERRY | 7,630 ft | -4,912 ft |
| SPRABERRY UPPER-DEAN (Spraberry) | 8,997 ft | -6,279 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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (1)
| Interval | Type |
|---|---|
| 10,225–17,867 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 466 ft | 461 sx |
| 9.625" | 6,006 ft | 1,600 sx |
| 5.5" | 9,324 ft | 1,433 sx |
| 5" | 18,026 ft | 1,433 sx |
Permit History (2)
Applications (2)
Records & Logs
3 completion filings on record.
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.
Well Details
- Well Number
- 0121WB
- Max Depth
- 10,550 ft
- Drill Type
- Horizontal
- County
- MIDLAND
- District
- 8
- Operator
- CHEVRON U. S. A. INC.
- Completed
- 2021-11-06
Operator
- Name
- TEXACO E & P INC
- Location
- MIDLAND
- P-5 Status
- Active (filed 2026-01-30)
- Cum Oil (all leases)
- 633,048,621 bbl
- Cum Gas (all leases)
- 4,264,158,043 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 9,269