42-163-31570
Final Completion HorizontalSidetrackBUERGER
FRIO County · District 1 · CIBOLO ENERGY OPERATING INC. · PEARSALL (AUSTIN CHALK)
Permits
3
Max Depth
6,790 ft
First Permit
1977-12-20
Latest Activity
1992-04-29
Lifespan
14 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1992-05-31
Shut-In
—
Plugged
2011-06-07
EWA / Production operator mismatch
Scheduling: CIBOLO ENERGY OPERATING INC. ≠ Production: SQUARE ONE CORPORATION (reported 2008-10)
EWA / Permit operator mismatch
Scheduling: CIBOLO ENERGY OPERATING INC. ≠ Permit: CITATION OIL & GAS CORP.
Resolved via: scheduling → CIBOLO ENERGY OPERATING INC.
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
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 (1) Elevation 619 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| AUSTIN CHALK | 6,112 ft | -5,493 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 |
|---|---|
| 6,112–6,372 ft | Perforated |
| 6,124–9,750 ft | Perforated |
| 6,138–6,670 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 252 ft | 140 sx |
| 9.625" | 252 ft | 140 sx |
| — | 3,083 ft | 750 sx |
| 7" | 6,138 ft | 1,400 sx |
Permit History (3)
Applications (3)
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
- 6,790 ft
- Drill Type
- Horizontal, Sidetrack
- County
- FRIO
- District
- 1
- Operator
- CIBOLO ENERGY OPERATING INC.
- Completed
- 1992-05-31
Operator
- Location
- BULVERDE
- P-5 Status
- Delinquent (filed 2023-05-25)
- Cum Oil (all leases)
- 301,540 bbl
- Cum Gas (all leases)
- 27,350 mcf
- Activities
- CSGD/P, G/PUR, OPRS/O
- Total Permits
- 30