42-103-34528
Final CompletionEDWARDS 14 O
CRANE County · District 8 · COSTILLA ENERGY INC. · DARLIN (STRAWN)
Permits
3
Max Depth
10,300 ft
First Permit
1997-06-18
Latest Activity
1997-12-09
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1997-08-27
Shut-In
—
Plugged
2000-05-25
EWA / Production operator mismatch
Scheduling: COSTILLA ENERGY INC. ≠ Production: SLANT OPERATING, LLC (reported 2026-01)
Resolved via: scheduling → COSTILLA ENERGY INC.
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
1996-09
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 (6) Elevation 2,815 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| GRAYBURG | 4,288 ft | -1,473 ft |
| SAN ANDRES | 4,535 ft | -1,720 ft |
| SPRABERRY | 7,061 ft | -4,246 ft |
| WOLFCAMP | 8,195 ft | -5,380 ft |
| STRAWN | 9,224 ft | -6,409 ft |
| BEND | 9,680 ft | -6,865 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 (7)
| Interval | Type |
|---|---|
| 8,196–8,201 ft | Perforated |
| 8,208–8,212 ft | Perforated |
| 8,222–8,232 ft | Perforated |
| 8,243–8,247 ft | Perforated |
| 9,230–9,231 ft | Perforated |
| 9,234–9,238 ft | Perforated |
| 9,256–9,272 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 353 ft | 350 sx |
| 9.625" | 4,588 ft | 1,125 sx |
| 5.5" | 10,050 ft | 1,030 sx |
Permit History (3)
Applications (3)
Records & Logs
4 completion filings on record · 3 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
- O 6
- Max Depth
- 10,300 ft
- Drill Type
- Vertical
- County
- CRANE
- District
- 8
- Operator
- COSTILLA ENERGY INC.
- Completed
- 1997-08-27
Operator
- Location
- MIDLAND
- P-5 Status
- Inactive (filed 1999-12-08)
- Cum Oil (all leases)
- 3,317,652 bbl
- Cum Gas (all leases)
- 48,046,922 mcf
- Total Permits
- 173