42-479-37242
PRODUCING DirectionalROTTERSMAN
WEBB County · District 4 · ARETE OPERATING COMPANY II LLC · ROTTERSMAN (LOBO)
Permits
3
Max Depth
10,500 ft
First Permit
1999-03-10
Latest Activity
1999-03-10
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1999-05-13
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: ARETE OPERATING COMPANY II LLC ≠ Permit: MICHAEL PETROLEUM CORPORATION
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
1999-05
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 (3) Elevation 510 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TOP UPPER WILCOX (Wilcox) | 4,950 ft | -4,440 ft |
| BASE UPPER WILCOX (Wilcox) | 6,950 ft | -6,440 ft |
| WILLS POINT | 9,650 ft | -9,140 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 (2)
| Interval | Type |
|---|---|
| 9,674–9,686 ft | Perforated |
| 9,729–9,745 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,502 ft | 560 sx |
| 7" | 7,650 ft | 290 sx |
| 4.5" | 10,047 ft | 230 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
- 30
- Max Depth
- 10,500 ft
- Drill Type
- Directional
- County
- WEBB
- District
- 4
- Operator
- ARETE OPERATING COMPANY II LLC
- Completed
- 1999-05-13
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