42-389-10422
Final Completion HorizontalSidetrackTREES J. C. ESTATE ETAL
REEVES County · District 8 · CHEVRON U. S. A. INC. · WAHA WEST (ELLENBURGER)
Permits
3
Max Depth
22,000 ft
First Permit
1989-10-16
Latest Activity
2001-11-08
Lifespan
12 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: CHEVRON U. S. A. INC. ≠ Permit: BROWN, TOM INC.
Resolved via: production → 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
1993-01
Last Production
2026-07
Operator History
originally filed by BROWN, TOM INC. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (3) Elevation 2,568 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BELL CANYON | 4,841 ft | -2,273 ft |
| ATOKA | 11,435 ft | -8,867 ft |
| MISSISSIPPIAN | 11,825 ft | -9,257 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 (1)
| Interval | Type |
|---|---|
| 13,216–15,498 ft | Perforated |
Casing (11)
| Size | Set Depth | Cement |
|---|---|---|
| 16" | 1,911 ft | — |
| 16" | 1,942 ft | 1,800 sx |
| 5" | 3,415 ft | — |
| 7.625" | 4,846 ft | — |
| 7.625" | 8,351 ft | — |
| 11.75" | 8,640 ft | 3,850 sx |
| 11.75" | 10,115 ft | — |
| 7.625" | 13,247 ft | 1,700 sx |
| 5" | 16,398 ft | — |
| 2.875" | 17,032 ft | — |
| 3" | 17,075 ft | — |
Permit History (3)
Applications (3)
Records & Logs
4 completion filings on record · 2 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
- 4H
- Max Depth
- 22,000 ft
- Drill Type
- Horizontal, Sidetrack
- County
- REEVES
- District
- 8
- Operator
- CHEVRON U. S. A. INC.
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