42-115-32751
INJECTIONFELKEN WRIGHT
DAWSON County · District 8 · PETX OPERATING LLC · FELKEN (SPRABERRY)
Permits
1
Max Depth
7,550 ft
First Permit
1993-03-05
Latest Activity
1993-03-05
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2011-04-12
Shut-In
—
Plugged
—
P-5 Org Status: Delinquent
EWA / Permit operator mismatch
Scheduling: PETX OPERATING LLC ≠ Permit: BTA OIL PRODUCERS
Resolved via: production → PETX 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
DAWSON County disposal market →Permitted Volume
1,000 bbl/d
Max Pressure
1,800 psi
Injection Interval
6,800–7,450 ft
Injected (12mo)
5,106 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-08-01)
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 2,971 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| UPPER SPRABERRY (Spraberry) | 6,689 ft | -3,718 ft |
| U. SPRABERRY | 6,689 ft | -3,718 ft |
| FELKEN SAND | 7,357 ft | -4,386 ft |
| JO MILL SAND (Jo Mill) | 7,526 ft | -4,555 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 (1)
| Interval | Type |
|---|---|
| 7,364–7,406 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 412 ft | 450 sx |
| 8.625" | 3,692 ft | 1,300 sx |
| 5.5" | 7,556 ft | 1,300 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
- 4
- Max Depth
- 7,550 ft
- Drill Type
- Vertical
- County
- DAWSON
- District
- 8
- Operator
- PETX OPERATING LLC
- Completed
- 2011-04-12
Operator
- Name
- PETX OPER LLC
- Location
- MIDLAND
- P-5 Status
- Active (filed 2025-06-20)
- Cum Oil (all leases)
- 90,561 bbl
- Cum Gas (all leases)
- 47,754 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 5