42-115-32047
Final CompletionEAST FELKEN UNIT
DAWSON County · District 8 · PETX OPERATING LLC · FELKEN (SPRABERRY)
Permits
1
Max Depth
9,000 ft
First Permit
1984-06-20
Latest Activity
1984-06-20
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2008-05-07
Shut-In
—
Plugged
2019-06-04
EWA / Permit operator mismatch
Scheduling: PETX OPERATING LLC ≠ Permit: MELTON DRILLING-HANOVER ENERGY
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
750 bbl/d
Max Pressure
1,750 psi
Injection Interval
6,592–7,507 ft
Injected (12mo)
—
Monthly injected volume (bbl, from H-10 filings through 2019-08-01)
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 (8) Elevation 2,977 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| UPPER SPRABERRY (Spraberry) | 6,580 ft | -3,603 ft |
| LOWER SPRABERRY (Spraberry) | 7,154 ft | -4,177 ft |
| JO MILL | 7,442 ft | -4,465 ft |
| DEAN | 7,892 ft | -4,915 ft |
| WOLFCAMP | 8,070 ft | -5,093 ft |
| PENN SHALE (Pennsylvanian) | 8,150 ft | -5,173 ft |
| PENN LIMESTONE (Pennsylvanian) | 8,634 ft | -5,657 ft |
| PENN LIMSTONE (Pennsylvanian) | 8,634 ft | -5,657 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 (5)
| Interval | Type |
|---|---|
| 6,592–6,792 ft | Perforated |
| 6,722–6,792 ft | Perforated |
| 7,345–7,464 ft | Perforated |
| 7,345–7,507 ft | Perforated |
| 7,492–7,507 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 282 ft | 300 sx |
| 8.625" | 3,719 ft | 375 sx |
| 4.5" | 7,326 ft | 1,290 sx |
Permit History (1)
Applications (1)
Records & Logs
7 completion filings on record.
+1 more filings
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
- 9,000 ft
- Drill Type
- Vertical
- County
- DAWSON
- District
- 8
- Operator
- PETX OPERATING LLC
- Completed
- 2008-05-07
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