42-371-36534
Final CompletionMILLAR L. H. ETAL
PECOS County · District 8 · OLSEN ENERGY INC. · WENTZ (CLEAR FORK)
Permits
2
Max Depth
5,000 ft
First Permit
1995-06-19
Latest Activity
1995-06-19
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1995-10-24
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: OLSEN ENERGY INC. ≠ Permit: CHEVRON U. S. A. INC.
Resolved via: production → OLSEN ENERGY 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
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (12) Elevation 2,500 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TANSILL | 717 ft | +1,783 ft |
| YATES | 776 ft | +1,724 ft |
| QUEEN | 1,233 ft | +1,267 ft |
| SAN ANDRES | 1,605 ft | +895 ft |
| SAN ANGELO POROSITY (San Angelo) | 2,133 ft | +367 ft |
| CLEARFORK (Clear Fork) | 2,193 ft | +307 ft |
| TUBB | 2,820 ft | -320 ft |
| TUBB POROSITY (Tubb) | 2,889 ft | -389 ft |
| WICHITA ALBANY (Wichita-Albany) | 3,214 ft | -714 ft |
| WICHITA ALBANYPOROSITY (Wichita-Albany) | 3,774 ft | -1,274 ft |
| WOLFCAMP | 4,171 ft | -1,671 ft |
| GRANITE WASH | 4,284 ft | -1,784 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 |
|---|---|
| 2,884–2,919 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 670 ft | 575 sx |
| 5.5" | 3,688 ft | 1,000 sx |
Permit History (2)
Applications (2)
Records & Logs
3 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
- 4324
- Max Depth
- 5,000 ft
- Drill Type
- Vertical
- County
- PECOS
- District
- 8
- Operator
- OLSEN ENERGY INC.
- Completed
- 1995-10-24
Operator
- Name
- OLSEN ENGY INC
- Location
- BOERNE
- P-5 Status
- X (filed 2026-05-26)
- Cum Oil (all leases)
- 4,690,558 bbl
- Cum Gas (all leases)
- 40,548,531 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 243