42-479-42006
PRODUCINGRUSSELL-WINCH
WEBB County · District 4 · ARETE OPERATING COMPANY II LLC · VAQUILLAS RANCH (LOBO CONS.)
Permits
1
Max Depth
10,300 ft
First Permit
2012-08-07
Latest Activity
2012-08-07
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2012-10-06
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: ARETE OPERATING COMPANY II LLC ≠ Permit: CHROMA OPERATING, INC.
Resolved via: production → ARETE OPERATING COMPANY II, LLC
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
2012-10
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 (6) Elevation 510 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| STRAY SD | 8,848 ft | -8,338 ft |
| LOBO 1 | 8,976 ft | -8,466 ft |
| LOBO 2 | 9,152 ft | -8,642 ft |
| LOBO 3 | 9,276 ft | -8,766 ft |
| LOBO 6 | 9,570 ft | -9,060 ft |
| HIRSCH | 9,660 ft | -9,150 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 (6)
| Interval | Type |
|---|---|
| 9,006–9,016 ft | Perforated |
| 9,152–9,155 ft | Perforated |
| 9,158–9,160 ft | Perforated |
| 9,163–9,166 ft | Perforated |
| 9,168–9,170 ft | Perforated |
| 9,278–9,288 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 539 ft | 246 sx |
| 7" | 7,889 ft | 435 sx |
| 3.5" | 10,015 ft | 386 sx |
Permit History (1)
Applications (1)
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.
No GPS coordinates yet
Well Details
- Well Number
- 30
- Max Depth
- 10,300 ft
- Drill Type
- Vertical
- County
- WEBB
- District
- 4
- Operator
- ARETE OPERATING COMPANY II LLC
- Completed
- 2012-10-06
Operator
- Location
- SAN ANTONIO
- P-5 Status
- X (filed 2025-11-04)
- Cum Oil (all leases)
- — bbl
- Cum Gas (all leases)
- 1,959,116 mcf
- Activities
- G/PUR, OPRS/G