42-135-35623
Final CompletionMOSS UNIT
ECTOR County · District 8 · AGHORN OPERATING INC. · COWDEN SOUTH
Permits
1
Max Depth
4,900 ft
First Permit
1987-09-09
Latest Activity
1987-09-09
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1987-10-23
Shut-In
—
Plugged
2006-05-10
EWA / Permit operator mismatch
Scheduling: AGHORN OPERATING INC. ≠ Permit: UNION OIL COMPANY OF CALIFORNIA
Resolved via: production → AGHORN OPERATING, 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 (6) Elevation 2,907 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 1,680 ft | +1,227 ft |
| YATES | 2,916 ft | -9 ft |
| QUEEN | 4,257 ft | -1,350 ft |
| FOSTER | 4,447 ft | -1,540 ft |
| GRAYBURG "A" (Grayburg) | 4,497 ft | -1,590 ft |
| GRAYBURG "B" (Grayburg) | 4,711 ft | -1,804 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 |
|---|---|
| 4,522–4,673 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 296 ft | 250 sx |
| 5.5" | 4,800 ft | 1,200 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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
- 618
- Max Depth
- 4,900 ft
- Drill Type
- Vertical
- County
- ECTOR
- District
- 8
- Operator
- AGHORN OPERATING INC.
- Completed
- 1987-10-23
Operator
- Name
- AGHORN OPER, INC
- Location
- ODESSA
- P-5 Status
- Active (filed 2025-08-06)
- Cum Oil (all leases)
- 12,266,116 bbl
- Cum Gas (all leases)
- 558,201 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 5