42-371-36803
Final CompletionMILLAR L. H. ETAL
PECOS County · District 8 · OLSEN ENERGY INC. · WENTZ (SAN ANDRES)
Permits
2
Max Depth
3,200 ft
First Permit
1998-01-15
Latest Activity
2008-07-23
Lifespan
11 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1998-03-05
Shut-In
—
Plugged
—
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 (6) Elevation 2,518 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 420 ft | +2,098 ft |
| TANSILL | 684 ft | +1,834 ft |
| YATES | 740 ft | +1,778 ft |
| QUEEN | 1,246 ft | +1,272 ft |
| GRAYBURG | 1,344 ft | +1,174 ft |
| SAN ANDRES | 1,533 ft | +985 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 |
|---|---|
| 1,542–1,552 ft | Perforated |
| 2,856–2,876 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 540 ft | 500 sx |
| 7" | 1,750 ft | 400 sx |
| 4.5" | 3,024 ft | 300 sx |
Permit History (2)
Applications (2)
Records & Logs
5 completion filings on record · 4 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
- 31
- Max Depth
- 3,200 ft
- Drill Type
- Vertical
- County
- PECOS
- District
- 8
- Operator
- OLSEN ENERGY INC.
- Completed
- 1998-03-05
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