42-283-32334
SHUT IN HorizontalIRVIN FAMILY UNIT B
LA SALLE County · District 1 · CRESCENT ENERGY OPERATING LLC · EAGLEVILLE (EAGLE FORD-1)
Permits
2
Max Depth
8,500 ft
First Permit
2010-08-31
Latest Activity
2010-08-31
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2011-08-15
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Production operator mismatch
Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Production: SILVERBOW RESOURCES OPER, LLC (reported 2025-05)
EWA / Permit operator mismatch
Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Permit: CHEYENNE PETROLEUM COMPANY
Resolved via: scheduling → CRESCENT ENERGY OPERATING 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
2011-03
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)
CSV| Formation | Top Depth (MD) |
|---|---|
| ANACACHO | 7,659 ft |
| AUSTIN CHALK | 7,961 ft |
| EAGLE FORD | 8,294 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗
Perforations (11)
| Interval | Type |
|---|---|
| 8,780–8,790 ft | Perforated |
| 9,100–9,110 ft | Perforated |
| 9,370–9,380 ft | Perforated |
| 9,680–9,690 ft | Perforated |
| 10,040–10,050 ft | Perforated |
| 10,435–10,445 ft | Perforated |
| 10,624–10,626 ft | Perforated |
| 10,898–10,900 ft | Perforated |
| 11,211–11,213 ft | Perforated |
| 11,525–11,527 ft | Perforated |
| 11,836–11,838 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 3,100 ft | 1,380 sx |
| 7.625" | 8,645 ft | 510 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.
No GPS coordinates yet
Well Details
- Well Number
- 1H
- Max Depth
- 8,500 ft
- Drill Type
- Horizontal
- County
- LA SALLE
- District
- 1
- Operator
- CRESCENT ENERGY OPERATING LLC
- Completed
- 2011-08-15
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-08-28)
- Cum Oil (all leases)
- 10,867,426 bbl
- Cum Gas (all leases)
- 2,390,025 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 31