42-135-10092
RATLIFF S. W. -A-
ECTOR County · District 8 · SLANT OPERATING LLC · HEADLEE N. (DEVONIAN)
Permits
1
Max Depth
10,014 ft
First Permit
1977-09-19
Latest Activity
1977-09-19
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
2024-11-08
EWA / Production operator mismatch
Scheduling: SLANT OPERATING LLC ≠ Production: ANTELOPE ENERGY COMPANY, LLC (reported 2002-09)
EWA / Permit operator mismatch
Scheduling: SLANT OPERATING LLC ≠ Permit: TEXACO INC.
Resolved via: scheduling → SLANT 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
No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.
Perforations (5)
| Interval | Type |
|---|---|
| 9,986–10,014 ft | Perforated |
| 12,024–13,544 ft | Perforated |
| ?–10,014 ft | Perforated |
| ?–12,110 ft | Perforated |
| ?–13,544 ft | Perforated |
Casing (8)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 358 ft | 400 sx |
| 13.375" | 370 ft | 400 sx |
| 9.625" | 4,837 ft | 2,550 sx |
| 9.625" | 4,850 ft | 2,550 sx |
| 2.875" | 13,585 ft | 1,600 sx |
| 2.875" | 13,599 ft | — |
| 3.875" | 13,611 ft | — |
| 3.5" | 13,611 ft | 1,600 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
- 11
- Max Depth
- 10,014 ft
- Drill Type
- Vertical
- County
- ECTOR
- District
- 8
- Operator
- SLANT OPERATING LLC
Operator
- Name
- SLANT OPER, LLC
- Location
- LAFAYETTE
- P-5 Status
- Active (filed 2026-02-10)
- Cum Oil (all leases)
- 6,429,538 bbl
- Cum Gas (all leases)
- 15,539,224 mcf
- Activities
- CSGD/P, G/PUR, GTHS/G, OPRS/O
- Total Permits
- 193