42-135-40356
Final CompletionKLINK UNIT
ECTOR County · District 8 · CONOCOPHILLIPS COMPANY · SALLIE ANN (SPRABERRY-WOLFCAMP)
Permits
3
Max Depth
10,500 ft
First Permit
2010-05-19
Latest Activity
2013-04-25
Lifespan
3 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2011-05-16
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: CONOCOPHILLIPS COMPANY ≠ Production: FIREBIRD ENERGY II LLC (reported 2026-03)
Resolved via: production → FIREBIRD ENERGY II 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
2011-05
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 (3) Elevation 2,897 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SPRABERRY | 8,005 ft | -5,108 ft |
| WOLFCAMP | 9,067 ft | -6,170 ft |
| STRAWN | 10,178 ft | -7,281 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 |
|---|---|
| 7,890–8,127 ft | Perforated |
| 8,255–8,517 ft | Perforated |
| 8,640–8,752 ft | Perforated |
| 9,295–9,440 ft | Perforated |
| 9,436–9,570 ft | Perforated |
| 9,675–9,768 ft | Perforated |
| 9,885–9,996 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 11.75" | 1,657 ft | 950 sx |
| 8.625" | 5,216 ft | 1,125 sx |
| 5.5" | 10,274 ft | 890 sx |
Permit History (3)
Applications (3)
Records & Logs
2 completion filings on record · 2 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
- 10,500 ft
- Drill Type
- Vertical
- County
- ECTOR
- District
- 8
- Operator
- CONOCOPHILLIPS COMPANY
- Completed
- 2011-05-16
Operator
- Name
- CONOCOPHILLIPS CO
- Location
- MIDLAND
- P-5 Status
- Active (filed 2026-02-03)
- Cum Oil (all leases)
- 82,638,100 bbl
- Cum Gas (all leases)
- 2,799,661,718 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 3,285