42-329-40811
PRODUCING HorizontalPERSEPHONE 42/31 C
MIDLAND County · District 8 · CHEVRON U. S. A. INC. · PARKS (CONSOLIDATED)
Permits
1
Max Depth
10,000 ft
First Permit
2016-02-17
Latest Activity
2016-02-17
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2022-02-04
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
2016-08
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 (20) Elevation 2,766 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA | 884 ft | +1,882 ft |
| SANTA ROSA | 902 ft | +1,864 ft |
| YATES | 2,738 ft | +28 ft |
| YATES | 2,767 ft | -1 ft |
| SEVEN RIVERS | 3,068 ft | -302 ft |
| SEVEN RIVERS | 3,071 ft | -305 ft |
| QUEEN | 3,923 ft | -1,157 ft |
| QUEEN | 3,925 ft | -1,159 ft |
| GRAYBURG | 4,526 ft | -1,760 ft |
| GRAYBURG | 4,570 ft | -1,804 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 4,861 ft | -2,095 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 4,863 ft | -2,097 ft |
| GLORIETA | 6,117 ft | -3,351 ft |
| CLEARFORK (Clear Fork) | 6,954 ft | -4,188 ft |
| CLEARFORK (Clear Fork) | 6,964 ft | -4,198 ft |
| SPRABERRY | 7,783 ft | -5,017 ft |
| SPRABERRY | 7,795 ft | -5,029 ft |
| SPRABERRY UPPER-DEAN (Spraberry) | 7,795 ft | -5,029 ft |
| SPRABERRY UPPER-DEAN (Spraberry) | 8,353 ft | -5,587 ft |
| GLORIETA | — | — |
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 |
|---|---|
| 9,874–19,116 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,741 ft | 1,268 sx |
| 9.625" | 8,960 ft | 1,026 sx |
| 5.5" | 19,338 ft | 2,314 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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
- 4223H
- Max Depth
- 10,000 ft
- Drill Type
- Horizontal
- County
- MIDLAND
- District
- 8
- Operator
- CHEVRON U. S. A. INC.
- Completed
- 2022-02-04
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
- 9,272