42-329-31458
Final CompletionSANDERS
MIDLAND County · District 8 · BYRD OPERATING COMPANY · WAR-SAN (PENNSYLVANIAN)
Permits
1
Max Depth
10,800 ft
First Permit
1984-12-18
Latest Activity
1984-12-18
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-03-21
Shut-In
—
Plugged
2023-06-02
EWA / Production operator mismatch
Scheduling: BYRD OPERATING COMPANY ≠ Production: ENDEAVOR ENERGY RESOURCES L.P. (reported 2016-10)
EWA / Permit operator mismatch
Scheduling: BYRD OPERATING COMPANY ≠ Permit: LACY & BYRD, INC.
Resolved via: scheduling → BYRD OPERATING COMPANY
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
2023-08
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 2,901 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,863 ft | +38 ft |
| SAN ANDRES | 4,820 ft | -1,919 ft |
| SPRABERRY | 7,822 ft | -4,921 ft |
| DEAN | 8,940 ft | -6,039 ft |
| WOLFCAMP | 9,070 ft | -6,169 ft |
| PENNSYLVANIAN | 9,960 ft | -7,059 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 |
|---|---|
| 10,324–10,331 ft | Perforated |
| 10,436–10,446 ft | Perforated |
| 10,532–10,679 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 328 ft | 325 sx |
| 8.625" | 4,882 ft | 1,315 sx |
| 5.5" | 10,760 ft | 1,150 sx |
Permit History (1)
Applications (1)
Records & Logs
4 completion filings 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.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 10,800 ft
- Drill Type
- Vertical
- County
- MIDLAND
- District
- 8
- Operator
- BYRD OPERATING COMPANY
- Completed
- 1985-03-21
Operator
- Name
- BYRD OPER CO
- Location
- MIDLAND
- P-5 Status
- Active (filed 2025-08-27)
- Cum Oil (all leases)
- 3,284,979 bbl
- Cum Gas (all leases)
- 13,497,915 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 68