42-051-32540
PRODUCINGTARWATER
BURLESON County · District 3 · ERNEST OPERATING COMPANY · NOACK COW HERD EAST (NAVARRO)
Permits
1
Max Depth
3,750 ft
First Permit
1983-09-13
Latest Activity
1983-09-13
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1984-03-01
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: ERNEST OPERATING COMPANY ≠ Permit: ERNEST OIL COMPANY
Resolved via: production → ERNEST 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
2026-07
Operator History
originally filed by ERNEST OIL COMPANY — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (2) Elevation 3,600 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| LOWER WILCOX (Wilcox) | 2,390 ft | +1,210 ft |
| TOP NAVARRO (Navarro) | 2,995 ft | +605 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 |
|---|---|
| 3,190–3,200 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 150 ft | — |
| 4.5" | 3,450 ft | — |
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
- 12
- Max Depth
- 3,750 ft
- Drill Type
- Vertical
- County
- BURLESON
- District
- 3
- Operator
- ERNEST OPERATING COMPANY
- Completed
- 1984-03-01
Operator
- Name
- ERNEST OPER CO
- Location
- ROCKDALE
- P-5 Status
- X (filed 2026-02-24)
- Cum Oil (all leases)
- 1,868,903 bbl
- Cum Gas (all leases)
- 294,935 mcf
- Activities
- CSGD/G, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 32