42-003-47046
Final Completion HorizontalCROSS BAR RANCH
ANDREWS County · District 8 · COG OPERATING LLC · SPRABERRY (TREND AREA)
Permits
1
Max Depth
12,000 ft
First Permit
2015-01-26
Latest Activity
2015-01-26
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2016-08-16
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: COG OPERATING LLC ≠ Permit: RSP PERMIAN, LLC
Resolved via: production → COG 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
2006-12
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 (10) Elevation 2,978 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 3,067 ft | -89 ft |
| SEVEN RIVERS | 3,358 ft | -380 ft |
| QUEEN | 4,154 ft | -1,176 ft |
| GRAYBURG | 4,583 ft | -1,605 ft |
| SAN ANDRES - CO2 FLOOD, HIGH FLO (San Andres) | 4,873 ft | -1,895 ft |
| HOLT | 5,034 ft | -2,056 ft |
| GLORIETA | 5,707 ft | -2,729 ft |
| TUBB | 6,180 ft | -3,202 ft |
| CLEARFORK (Clear Fork) | 7,101 ft | -4,123 ft |
| PERMIAN DETRITAL (Permian (undifferentiated)) | 7,322 ft | -4,344 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 |
|---|---|
| 9,367–16,473 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,564 ft | 1,100 sx |
| 9.625" | 8,495 ft | 605 sx |
| 5.5" | 16,565 ft | 2,105 sx |
Permit History (1)
Applications (1)
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
- 1721WA
- Max Depth
- 12,000 ft
- Drill Type
- Horizontal
- County
- ANDREWS
- District
- 8
- Operator
- COG OPERATING LLC
- Completed
- 2016-08-16
Operator
- Name
- COG OPER LLC
- Location
- MIDLAND
- P-5 Status
- X (filed 2026-06-02)
- Cum Oil (all leases)
- 645,285,792 bbl
- Cum Gas (all leases)
- 305,183,488 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 4,538