Permits
3
Max Depth
12,000 ft
First Permit
1997-06-10
Latest Activity
2012-04-11
Lifespan
15 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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
1997-08
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 288 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| VICKSBURG | 3,150 ft | -2,862 ft |
| YEGUA | 4,710 ft | -4,422 ft |
| REKLAW | 7,612 ft | -7,324 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 (4)
| Interval | Type |
|---|---|
| 9,920–9,928 ft | Perforated |
| 9,938–9,950 ft | Perforated |
| 10,671–10,691 ft | Perforated |
| 10,913–10,941 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,726 ft | 1,355 sx |
| 9.625" | 9,623 ft | 630 sx |
| 2.875" | 11,959 ft | 1,090 sx |
| 2.875" | 11,974 ft | 1,090 sx |
Permit History (3)
Applications (3)
Records & Logs
4 completion filings on record · 3 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
- 1U
- Max Depth
- 12,000 ft
- Drill Type
- Vertical
- County
- GOLIAD
- District
- 2
- Operator
- CHAPARRAL ENERGY, L.L.C.
Operator
- Location
- OKLAHOMA CI, TY
- P-5 Status
- Delinquent (filed 2025-01-02)
- Cum Oil (all leases)
- 15,903,956 bbl
- Cum Gas (all leases)
- 91,595,701 mcf
- Activities
- G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 443