42-501-37134
INJECTION DirectionalWASSON ODC UNIT
YOAKUM County · District 8 · OCCIDENTAL PERMIAN LTD. · WASSON
Permits
1
Max Depth
5,800 ft
First Permit
2019-03-22
Latest Activity
2019-03-22
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2019-11-25
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
5,000 bbl/d
Max Pressure
2,300 psi
Injection Interval
4,600–5,800 ft
Injected (12mo)
156,865 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-09-01)
Seismicity: no M2+ earthquakes recorded within 10 km in the last 24 months · 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) |
|---|---|
| RED BED-SANTA ROSA (Santa Rosa) | 1,611 ft |
| YATES | 3,169 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 4,565 ft |
| CLEARFORK - ACTIVE CO2 FLOOD (Clear Fork) | — |
| GLORIETA | — |
| LEONARD | — |
| PENNSYLVANIAN | — |
| STRAWN | — |
| WICHITA (Wichita-Albany) | — |
| WOLFCAMP | — |
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 (1)
| Interval | Type |
|---|---|
| 5,134–5,363 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 2,401 ft | 930 sx |
| 5.5" | 5,523 ft | 1,140 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 can't be deep-linked — clicking copies the API for you to paste.
Well Details
- Well Number
- 858
- Max Depth
- 5,800 ft
- Drill Type
- Directional
- County
- YOAKUM
- District
- 8
- Operator
- OCCIDENTAL PERMIAN LTD.
- Completed
- 2019-11-25
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
- 6,203