42-329-43537
PRODUCING HorizontalPERSEPHONE 42/31 X
MIDLAND County · District 8 · CHEVRON U. S. A. INC. · PARKS (CONSOLIDATED)
Permits
2
Max Depth
9,900 ft
First Permit
2019-07-15
Latest Activity
2019-07-15
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2020-06-15
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
2019-12
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 (16) Elevation 2,769 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA | 884 ft | +1,885 ft |
| TECOVAS | 1,349 ft | +1,420 ft |
| DEWEY LAKE | 1,498 ft | +1,271 ft |
| RUSTLER | 1,696 ft | +1,073 ft |
| SALADO | 1,745 ft | +1,024 ft |
| TANSILL | 2,562 ft | +207 ft |
| YATES | 2,738 ft | +31 ft |
| SEVEN RIVERS | 3,084 ft | -315 ft |
| QUEEN | 3,917 ft | -1,148 ft |
| GRAYBURG | 4,328 ft | -1,559 ft |
| GRAYBURG | 4,499 ft | -1,730 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 4,499 ft | -1,730 ft |
| GLORIETA | 6,072 ft | -3,303 ft |
| CLEARFORK (Clear Fork) | 6,947 ft | -4,178 ft |
| SPRABERRY | 7,777 ft | -5,008 ft |
| SPRABERRY UPPER-DEAN (Spraberry) | 8,055 ft | -5,286 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 |
|---|---|
| 9,391–18,307 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,725 ft | 1,501 sx |
| 9.625" | 6,078 ft | 1,467 sx |
| 5.5" | 18,478 ft | 800 sx |
| 5" | 18,478 ft | 800 sx |
Permit History (2)
Applications (2)
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.
Well Details
- Well Number
- 0135LS
- Max Depth
- 9,900 ft
- Drill Type
- Horizontal
- County
- MIDLAND
- District
- 8
- Operator
- CHEVRON U. S. A. INC.
- Completed
- 2020-06-15
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