42-135-37584
HorizontalHEADLEE DEVONIAN UNIT
ECTOR County · District 8 · CHEVRON U. S. A. INC. · HEADLEE (DEVONIAN)
Permits
2
Max Depth
14,240 ft
First Permit
1997-11-07
Latest Activity
1997-11-07
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1998-01-28
Shut-In
—
Plugged
2020-02-07
EWA / Permit operator mismatch
Scheduling: CHEVRON U. S. A. INC. ≠ Permit: FOUR STAR OIL AND GAS COMPANY
Resolved via: scheduling → CHEVRON U. S. A. INC.
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
1998-01
Last Production
2021-10
Operator History
originally filed by FOUR STAR OIL AND GAS COMPANY — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (1) Elevation 2,977 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| DEVONIAN | 12,005 ft | -9,028 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 (2)
| Interval | Type |
|---|---|
| 12,005–12,080 ft | Perforated |
| 12,005–14,147 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 4,350 ft | 400 sx |
| 9.625" | 6,000 ft | 2,500 sx |
| 7" | 12,410 ft | 1,350 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 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
- 433H
- Max Depth
- 14,240 ft
- Drill Type
- Horizontal
- County
- ECTOR
- District
- 8
- Operator
- CHEVRON U. S. A. INC.
- Completed
- 1998-01-28
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
- 9,261