42-165-38920
INJECTION HorizontalDENVER UNIT
GAINES County · District 8 · OCCIDENTAL PERMIAN LTD. · WASSON
Permits
1
Max Depth
9,000 ft
First Permit
2023-12-19
Latest Activity
2023-12-19
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2025-09-22
Shut-In
—
Plugged
—
P-5 Org Status: Active
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
5,025 bbl/d
Max Pressure
2,250 psi
Injection Interval
4,500–5,325 ft
Injected (12mo)
22,624 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-09-01)
Seismicity: 1 earthquake M2+ within 10 km in the last 24 months (max M3.1) · TexNet catalog
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 (10)
CSV| Formation | Top Depth (MD) |
|---|---|
| YATES - OVERPRESSURE, INERT GAS (Yates) | 2,847 ft |
| SEVEN RIVERS | 3,140 ft |
| QUEEN | 3,580 ft |
| SAN ANDRES - ACTIVE CO2 FLOOD (San Andres) | 4,193 ft |
| CLEARFORK (Clear Fork) | — |
| GLORIETA | — |
| LEONARD | — |
| SAN ANGELO | — |
| SPRABERRY | — |
| WICHITA ALBANY (Wichita-Albany) | — |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (2)
| Interval | Type |
|---|---|
| 5,130–5,761 ft | Perforated |
| 5,190–5,761 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 2,120 ft | 1,020 sx |
| 5.5" | 5,918 ft | 2,055 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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.
Well Details
- Well Number
- 8559
- Max Depth
- 9,000 ft
- Drill Type
- Horizontal
- County
- GAINES
- District
- 8
- Operator
- OCCIDENTAL PERMIAN LTD.
- Completed
- 2025-09-22
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-02-02)
- Cum Oil (all leases)
- 1,136,409,534 bbl
- Cum Gas (all leases)
- 442,977,611 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 6,242