42-135-37162
INJECTIONJOHNSON J. L. JR. UNIT /EO/
ECTOR County · District 8 · CRESCENT ENERGY OPERATING LLC · DONNELLY (HOLT)
Permits
1
Max Depth
6,500 ft
First Permit
1996-01-11
Latest Activity
1996-01-11
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2017-05-20
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Permit: TITAN RESOURCES I, INC.
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
Injection / Disposal
ECTOR County disposal market →Permitted Volume
5,000 bbl/d
Max Pressure
2,650 psi
Injection Interval
5,300–6,562 ft
Injected (12mo)
134,813 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-10-01)
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 (4) Elevation 3,072 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| GRAYBURG | 3,930 ft | -858 ft |
| SAN ANDRES | 4,342 ft | -1,270 ft |
| HOLT | 5,121 ft | -2,049 ft |
| CLEARFORK (Clear Fork) | 5,620 ft | -2,548 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 (2)
| Interval | Type |
|---|---|
| 5,351–5,358 ft | Perforated |
| 5,351–5,527 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,575 ft | 805 sx |
| 5.5" | 6,558 ft | 1,750 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings 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.
No GPS coordinates yet
Well Details
- Well Number
- 3601
- Max Depth
- 6,500 ft
- Drill Type
- Vertical
- County
- ECTOR
- District
- 8
- Operator
- CRESCENT ENERGY OPERATING LLC
- Completed
- 2017-05-20
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