42-371-30034
Final CompletionMILLAR L. H.
PECOS County · District 8 · OLSEN ENERGY INC. · WENTZ (SAN ANDRES)
Permits
3
Max Depth
4,570 ft
First Permit
1991-05-14
Latest Activity
2008-06-24
Lifespan
17 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1991-05-21
Shut-In
—
Plugged
2015-08-28
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
Injection / Disposal
PECOS County disposal market →Permitted Volume
600 bbl/d
Max Pressure
1,225 psi
Injection Interval
2,450–3,800 ft
Injected (12mo)
—
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 (4) Elevation 2,520 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 795 ft | +1,725 ft |
| QUEEN | 1,195 ft | +1,325 ft |
| SAN ANDRES | 2,141 ft | +379 ft |
| TUBB | 2,723 ft | -203 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 (4)
| Interval | Type |
|---|---|
| 1,550–1,562 ft | Perforated |
| 1,550–1,573 ft | Perforated |
| 1,567–1,573 ft | Perforated |
| 2,576–2,632 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 400 ft | 350 sx |
| 8.625" | 400 ft | 350 sx |
| 8.625" | 400 ft | 350 sx |
| 5.5" | 4,569 ft | 750 sx |
| 5.5" | 4,569 ft | 750 sx |
Permit History (3)
Applications (3)
Records & Logs
7 completion filings on record · 2 with log images at RRC.
+1 more filings
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
- 8
- Max Depth
- 4,570 ft
- Drill Type
- Vertical
- County
- PECOS
- District
- 8
- Operator
- OLSEN ENERGY INC.
- Completed
- 1991-05-21
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