42-163-32766
Final Completion HorizontalSidetrackRIGGS PEBBLES
FRIO County · District 1 · ERNEST OPERATING COMPANY · PEARSALL (AUSTIN CHALK)
Permits
1
Max Depth
9,900 ft
First Permit
1990-06-28
Latest Activity
1990-06-28
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1990-12-02
Shut-In
—
Plugged
1997-04-04
EWA / Permit operator mismatch
Scheduling: ERNEST OPERATING COMPANY ≠ Permit: AUBURN ENTERPRISES, INC.
Resolved via: scheduling → 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
1997-06
Operator History
originally filed by AUBURN ENTERPRISES, 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 (2)
CSV| Formation | Top Depth (MD) |
|---|---|
| ANACACHO LIME (Anacacho) | 5,000 ft |
| AUSTIN CHALK | 5,300 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗
Perforations (1)
| Interval | Type |
|---|---|
| 5,538–9,030 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 637 ft | 513 sx |
| 7" | 3,000 ft | 237 sx |
| 9.625" | 5,538 ft | 675 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record · 1 with log images at RRC.
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
- 9,900 ft
- Drill Type
- Horizontal, Sidetrack
- County
- FRIO
- District
- 1
- Operator
- ERNEST OPERATING COMPANY
- Completed
- 1990-12-02
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