42-479-41258
PRODUCING HorizontalCERRITO I
WEBB County · District 4 · ESCONDIDO RESOURCES OPER CO LLC · OWEN (OLMOS)
Permits
2
Max Depth
14,000 ft
First Permit
2011-04-12
Latest Activity
2011-04-12
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2011-10-21
Shut-In
—
Plugged
—
P-5 Org Status: Active
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
2011-10
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 (4) Elevation 808 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE WILCOX (Wilcox) | 4,946 ft | -4,138 ft |
| WILCOX | 4,946 ft | -4,138 ft |
| ESCONDIDO | 5,817 ft | -5,009 ft |
| OLMOS | 7,806 ft | -6,998 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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (8)
| Interval | Type |
|---|---|
| 8,442–8,972 ft | Perforated |
| 8,442–12,752 ft | Perforated |
| 9,072–9,602 ft | Perforated |
| 9,702–10,232 ft | Perforated |
| 10,332–10,862 ft | Perforated |
| 10,962–11,492 ft | Perforated |
| 11,592–12,122 ft | Perforated |
| 12,222–12,752 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 3,145 ft | 1,277 sx |
| 4.5" | 12,872 ft | 2,498 sx |
Permit History (2)
Applications (2)
Records & Logs
1 completion filing 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.
Well Details
- Well Number
- 16H
- Max Depth
- 14,000 ft
- Drill Type
- Horizontal
- County
- WEBB
- District
- 4
- Operator
- ESCONDIDO RESOURCES OPER CO LLC
- Completed
- 2011-10-21
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-02-06)
- Cum Oil (all leases)
- 676,447 bbl
- Cum Gas (all leases)
- 503,546,328 mcf
- Activities
- OPRS/G
- Total Permits
- 160