42-507-32528
TEMP ABANDONEDCHAPARROSA RANCH
ZAVALA County · District 1 · CONWAY ENERGY OPER SERVICES INC. · CHAPPAROSA (OLMOS)
Permits
2
Max Depth
2,600 ft
First Permit
1996-01-03
Latest Activity
1996-01-03
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1996-08-01
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: CONWAY ENERGY OPER SERVICES INC. ≠ Permit: QUATRO OIL AND GAS, INC.
Resolved via: scheduling → CONWAY ENERGY OPER SERVICES 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
1996-08
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 (5) Elevation 644 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ESCONDITO (Escondido) | 1,025 ft | -381 ft |
| LITT ZONE | 1,705 ft | -1,061 ft |
| 1ST OLMOS (Olmos) | 1,760 ft | -1,116 ft |
| 2ND OLMOS (Olmos) | 1,815 ft | -1,171 ft |
| SAN MIGUEL "D" SD. (San Miguel) | 2,370 ft | -1,726 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 |
|---|---|
| 1,760–1,765 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 622 ft | 218 sx |
| 4.5" | 2,468 ft | 352 sx |
Permit History (2)
Applications (2)
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
- 54
- Max Depth
- 2,600 ft
- Drill Type
- Vertical
- County
- ZAVALA
- District
- 1
- Operator
- CONWAY ENERGY OPER SERVICES INC.
- Completed
- 1996-08-01
Operator
- Location
- SAN DIEGO
- P-5 Status
- Active (filed 2025-09-17)
- Cum Oil (all leases)
- 45,921 bbl
- Cum Gas (all leases)
- 769,922 mcf
- Activities
- OPRS/G, OPRS/O