42-329-31438
Final CompletionDORA ROBERTS RANCH UNIT
MIDLAND County · District 8 · OXY USA INC. · VIREY (WOLFCAMP LOWER)
Permits
2
Max Depth
12,695 ft
First Permit
1984-11-20
Latest Activity
1994-04-04
Lifespan
9 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1994-03-23
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: OXY USA INC. ≠ Production: CONTINENTAL RESOURCES, INC. (reported 2026-04)
Resolved via: production → CONTINENTAL RESOURCES, 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 2,898 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| WOLFCAMP | 9,862 ft | -6,964 ft |
| STRAWN | 10,052 ft | -7,154 ft |
| PENN (Pennsylvanian) | 10,425 ft | -7,527 ft |
| DEVONIAN | 11,704 ft | -8,806 ft |
| SILURIAN (Silurian (undifferentiated)) | 12,425 ft | -9,527 ft |
| FUSSELMAN | 12,634 ft | -9,736 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 (3)
| Interval | Type |
|---|---|
| 9,356–9,506 ft | Perforated |
| 9,868–9,918 ft | Perforated |
| 10,482–10,717 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 330 ft | 350 sx |
| 8.625" | 5,503 ft | 750 sx |
| 5.5" | 12,692 ft | 650 sx |
| 5.5" | 12,694 ft | 1,650 sx |
Permit History (2)
Applications (2)
Records & Logs
9 completion filings on record · 2 with log images at RRC.
+3 more filings
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.
No GPS coordinates yet
Well Details
- Well Number
- 2801
- Max Depth
- 12,695 ft
- Drill Type
- Vertical
- County
- MIDLAND
- District
- 8
- Operator
- OXY USA INC.
- Completed
- 1994-03-23
Operator
- Name
- OXY USA INC
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-01-26)
- Cum Oil (all leases)
- 277,250,617 bbl
- Cum Gas (all leases)
- 814,544,078 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 3,292