42-105-02219
Final Completion HorizontalSidetrackOLSON UNIT
CROCKETT County · District 7 · ASPEN OPERATING COMPANY L.L.C. · OLSON
Permits
1
Max Depth
2,400 ft
First Permit
1996-07-10
Latest Activity
1996-07-10
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
2016-09-08
EWA / Permit operator mismatch
Scheduling: ASPEN OPERATING COMPANY L.L.C. ≠ Permit: MARATHON OIL COMPANY
Resolved via: production → ASPEN OPERATING COMPANY, L.L.C.
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
Permitted Volume
700 bbl/d
Max Pressure
1,270 psi
Injection Interval
1,924–2,360 ft
Injected (12mo)
—
Permitted Volume
700 bbl/d
Max Pressure
1,270 psi
Injection Interval
1,924–2,360 ft
Injected (12mo)
—
Monthly injected volume (bbl, from H-10 filings through 2016-07-01)
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 2,524 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 1,212 ft | +1,312 ft |
| SEVEN RIVERS | 1,300 ft | +1,224 ft |
| QUEEN | 1,750 ft | +774 ft |
| SAN ANDRES | 1,900 ft | +624 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 |
|---|---|
| 1,924–2,080 ft | Perforated |
| 1,924–2,124 ft | Perforated |
| 1,924–2,124 ft | Open hole |
| ?–2,043 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 509 ft | 130 sx |
| 8.625" | 509 ft | 200 sx |
| 5.5" | 1,924 ft | 69 sx |
| 5.5" | 1,924 ft | 225 sx |
Permit History (1)
Applications (1)
Records & Logs
4 completion filings 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
- 604
- Max Depth
- 2,400 ft
- Drill Type
- Horizontal, Sidetrack
- County
- CROCKETT
- District
- 7
- Operator
- ASPEN OPERATING COMPANY L.L.C.
Operator
- Name
- ASPEN OPER CO, L.L.C
- Location
- FORT WORTH
- P-5 Status
- Active (filed 2026-01-12)
- Cum Oil (all leases)
- 4,610,944 bbl
- Cum Gas (all leases)
- 9,640,400 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 124