42-165-38667
NO PRODUCTION HorizontalCHALLENGER 6
GAINES County · District 8 · CIERVO RESOURCES ASSET HLDG LLC · DEMPSEY CREEK (SAN ANDRES)
Permits
1
Max Depth
5,800 ft
First Permit
2018-01-31
Latest Activity
2018-01-31
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2018-06-18
Shut-In
—
Plugged
—
P-5 Org Status: Delinquent
EWA / Permit operator mismatch
Scheduling: CIERVO RESOURCES ASSET HLDG LLC ≠ Permit: FORTUNA RESOURCES DVLPMENT, LLC
Resolved via: scheduling → CIERVO RESOURCES ASSET HLDG 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
2018-06
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 (10) Elevation 3,605 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES - OVERPRESSURE, INERT GAS (Yates) | 2,995 ft | +610 ft |
| SEVEN RIVERS | 3,290 ft | +315 ft |
| QUEEN | 3,767 ft | -162 ft |
| SAN ANDRES - ACTIVE CO2 FLOOD (San Andres) | 4,443 ft | -838 ft |
| CLEARFORK (Clear Fork) | — | — |
| GLORIETA | — | — |
| LEONARD | — | — |
| SAN ANGELO | — | — |
| SPRABERRY | — | — |
| WICHITA ALBANY (Wichita-Albany) | — | — |
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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (1)
| Interval | Type |
|---|---|
| 4,647–9,474 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,973 ft | 1,346 sx |
| 5.5" | 9,618 ft | 2,520 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 and the UL library can't be deep-linked — clicking copies the API for you to paste.
Well Details
- Well Number
- 1H
- Max Depth
- 5,800 ft
- Drill Type
- Horizontal
- County
- GAINES
- District
- 8
- Operator
- CIERVO RESOURCES ASSET HLDG LLC
- Completed
- 2018-06-18
Operator
- Location
- HOUSTON
- P-5 Status
- Delinquent (filed 2022-04-13)
- Cum Oil (all leases)
- 23,306 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/G, OPRS/O