42-003-32114
Final CompletionHOLT O.B. GRBG
ANDREWS County · District 8 · OLSEN ENERGY INC. · COWDEN NORTH
Permits
1
Max Depth
4,750 ft
First Permit
1979-11-14
Latest Activity
1979-11-14
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1980-01-15
Shut-In
—
Plugged
2007-10-16
EWA / Permit operator mismatch
Scheduling: OLSEN ENERGY INC. ≠ Permit: SUN EXPL. & PROD. CO.-MIDLAND
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
Injection / Disposal
ANDREWS County disposal market →Permitted Volume
500 bbl/d
Max Pressure
1,500 psi
Injection Interval
4,334–4,550 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
No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.
Perforations (1)
| Interval | Type |
|---|---|
| 4,313–4,573 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 260 ft | 200 sx |
| 2.375" | 4,261 ft | — |
| 5.5" | 4,680 ft | 900 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing on record.
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
- 129W
- Max Depth
- 4,750 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- OLSEN ENERGY INC.
- Completed
- 1980-01-15
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