42-165-33875
INJECTIONCEDAR LAKE UNIT
GAINES County · District 8 · OCCIDENTAL PERMIAN EOR LLC · CEDAR LAKE
Permits
1
Max Depth
4,950 ft
First Permit
1988-01-05
Latest Activity
1988-01-05
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2015-05-14
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Production operator mismatch
Scheduling: OCCIDENTAL PERMIAN EOR LLC ≠ Production: OCCIDENTAL PERMIAN LTD. (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: OCCIDENTAL PERMIAN EOR LLC ≠ Permit: AMOCO PRODUCTION COMPANY
Resolved via: production → OCCIDENTAL PERMIAN LTD.
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
2,000 bbl/d
Max Pressure
2,100 psi
Injection Interval
4,345–5,000 ft
Injected (12mo)
71,077 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-10-01)
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 (9) Elevation 3,108 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 2,033 ft | +1,075 ft |
| YATES | 2,870 ft | +238 ft |
| SAN ANDRES | 4,725 ft | -1,617 ft |
| SAN ANDRES "M" (San Andres) | 4,725 ft | -1,617 ft |
| SAN ANDRES M (San Andres) | 4,725 ft | -1,617 ft |
| SAN ANDRES "X" (San Andres) | 4,778 ft | -1,670 ft |
| SAN ANDRES X (San Andres) | 4,778 ft | -1,670 ft |
| SAN ANDRES "Y" (San Andres) | 4,875 ft | -1,767 ft |
| SAN ANDRES Y (San Andres) | 4,875 ft | -1,767 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 |
|---|---|
| 4,715–4,882 ft | Open hole |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 370 ft | 300 sx |
| 5.5" | 4,715 ft | 1,000 sx |
Permit History (1)
Applications (1)
Records & Logs
4 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
- 515
- Max Depth
- 4,950 ft
- Drill Type
- Vertical
- County
- GAINES
- District
- 8
- Operator
- OCCIDENTAL PERMIAN EOR LLC
- Completed
- 2015-05-14
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-01-21)
- Cum Oil (all leases)
- — bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/G, OPRS/O