42-297-34888
PRODUCING HorizontalCHESNUTT GAS UNIT 1
LIVE OAK County · District 2 · REPSOL OIL & GAS USA LLC · SUGARKANE (EAGLE FORD)
Permits
2
Max Depth
14,500 ft
First Permit
2010-05-18
Latest Activity
2010-05-18
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2012-06-25
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: REPSOL OIL & GAS USA LLC ≠ Permit: ENDURING RESOURCES, LLC
Resolved via: production → REPSOL OIL & GAS USA, 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
2010-09
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 248 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ANACACHO | 11,822 ft | -11,574 ft |
| ANACAHO | 11,825 ft | -11,577 ft |
| AUSTIN CHALK | 12,016 ft | -11,768 ft |
| AUSTIN CHALK | 12,076 ft | -11,828 ft |
| EAGLE FORD | 12,088 ft | -11,840 ft |
| EAGLE FORD | 12,124 ft | -11,876 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 |
|---|---|
| 12,246–19,357 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 6,310 ft | 2,190 sx |
| 5.5" | 8,127 ft | 1,385 sx |
| 5.5" | 11,383 ft | — |
| 5" | 19,510 ft | 1,385 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
- 1
- Max Depth
- 14,500 ft
- Drill Type
- Horizontal
- County
- LIVE OAK
- District
- 2
- Operator
- REPSOL OIL & GAS USA LLC
- Completed
- 2012-06-25
Operator
- Location
- THE WOODLAN, DS
- P-5 Status
- X (filed 2026-04-22)
- Cum Oil (all leases)
- 9,348,848 bbl
- Cum Gas (all leases)
- 366,023,144 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 182