42-003-38729
INJECTIONSHAFTER LAKE 10
ANDREWS County · District 8 · CRESCENT ENERGY OPERATING LLC · SHAFTER LAKE N. (ELLENBURGER)
Permits
1
Max Depth
13,000 ft
First Permit
2001-01-22
Latest Activity
2001-01-22
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2018-05-15
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Production operator mismatch
Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Production: DAKOTA RESOURCES, INC. (I) (reported 2010-05)
EWA / Permit operator mismatch
Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Permit: EOG RESOURCES, INC.
Resolved via: scheduling → 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
2001-05
Last Production
2026-07
Injection / Disposal
ANDREWS County disposal market →Permitted Volume
20,000 bbl/d
Max Pressure
3,000 psi
Injection Interval
9,400–11,915 ft
Injected (12mo)
28,652 bbl
Monthly injected volume (bbl, from H-10 filings through 2026-02-01)
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 (6) Elevation 3,149 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| PENN (Pennsylvanian) | 8,500 ft | -5,351 ft |
| WOLFCAMP | 8,900 ft | -5,751 ft |
| ELLENBURGER | 10,830 ft | -7,681 ft |
| PENN (Pennsylvanian) | 10,830 ft | -7,681 ft |
| DEVONIAN | 12,925 ft | -9,776 ft |
| ELLENBURGER | — | — |
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 |
|---|---|
| 11,160–11,218 ft | Perforated |
| 12,920–12,957 ft | Open hole |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 11.75" | 428 ft | 355 sx |
| 8.625" | 4,618 ft | 1,382 sx |
| 5.5" | 12,920 ft | 1,445 sx |
Permit History (1)
Applications (1)
Records & Logs
4 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
- 1
- Max Depth
- 13,000 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- CRESCENT ENERGY OPERATING LLC
- Completed
- 2018-05-15
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