42-135-34499
PRODUCINGJOHNSON J. L. JR. UNIT /EO/
ECTOR County · District 8 · CRESCENT ENERGY OPERATING LLC · DONNELLY (HOLT)
Permits
1
Max Depth
5,800 ft
First Permit
1984-03-09
Latest Activity
1984-03-09
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2024-01-24
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Permit: ARCO OIL & GAS CO.
Resolved via: production → 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
1993-01
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 (5) Elevation 3,069 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,780 ft | +289 ft |
| GRAYBURG | 4,190 ft | -1,121 ft |
| SAN ANDRES | 4,300 ft | -1,231 ft |
| HOLT | 5,088 ft | -2,019 ft |
| GLORIETA | 5,225 ft | -2,156 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 (6)
| Interval | Type |
|---|---|
| 5,101–5,129 ft | Perforated |
| 5,101–5,359 ft | Perforated |
| 5,149–5,183 ft | Perforated |
| 5,342–5,359 ft | Perforated |
| 5,463–5,483 ft | Perforated |
| 5,463–5,486 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 332 ft | 300 sx |
| 5.5" | 5,600 ft | 1,845 sx |
Permit History (1)
Applications (1)
Records & Logs
4 completion filings on record.
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.
No GPS coordinates yet
Well Details
- Well Number
- 50
- Max Depth
- 5,800 ft
- Drill Type
- Vertical
- County
- ECTOR
- District
- 8
- Operator
- CRESCENT ENERGY OPERATING LLC
- Completed
- 2024-01-24
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
- 20