42-115-31465
Final CompletionSTEWART
DAWSON County · District 8 · BYRD OPERATING COMPANY · JO-MILL (SPRABERRY)
Permits
1
Max Depth
7,700 ft
First Permit
1980-12-31
Latest Activity
1980-12-31
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1981-05-13
Shut-In
—
Plugged
2004-09-17
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
2022-01
Operator History
originally filed by LACY & BYRD, INC. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops
No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.
Perforations (1)
| Interval | Type |
|---|---|
| 7,467–7,487 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 12.75" | 315 ft | 300 sx |
| 8.625" | 3,365 ft | 300 sx |
| 2.375" | 7,445 ft | — |
| 4.5" | 7,550 ft | 850 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 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
- 1
- Max Depth
- 7,700 ft
- Drill Type
- Vertical
- County
- DAWSON
- District
- 8
- Operator
- BYRD OPERATING COMPANY
- Completed
- 1981-05-13
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