42-143-30553
Final CompletionGARY S. E.
ERATH County · District 7 · LEONARD BROTHERS OPERATING CO. · BYRNES (DUFFER)
Permits
1
Max Depth
3,495 ft
First Permit
1979-10-22
Latest Activity
1979-10-22
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1980-07-17
Shut-In
—
Plugged
1986-02-01
EWA / Permit operator mismatch
Scheduling: LEONARD BROTHERS OPERATING CO. ≠ Permit: BRUNER OIL & GAS, INC.
Resolved via: scheduling → LEONARD BROTHERS OPERATING CO.
Operator History
originally filed by BRUNER OIL & GAS, INC. — asset transferred
Formation Tops (3) Elevation 1,345 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BIG SHALE | 2,934 ft | -1,589 ft |
| DUFFER | 3,265 ft | -1,920 ft |
| BARNETT | 3,405 ft | -2,060 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 |
|---|---|
| 2,964–2,968 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 380 ft | 250 sx |
| 4.5" | 3,460 ft | 200 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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
- 3,495 ft
- Drill Type
- Vertical
- County
- ERATH
- District
- 7
- Operator
- LEONARD BROTHERS OPERATING CO.
- Completed
- 1980-07-17
Operator
- Location
- FORT WORTH
- P-5 Status
- X (filed 2026-06-12)
- Cum Oil (all leases)
- 463,558 bbl
- Cum Gas (all leases)
- 970,771 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 65