42-329-39438
SHUT IN HorizontalPARKS FIELD UNIT 2
MIDLAND County · District 8 · COG OPERATING LLC · PARKS (CONSOLIDATED)
Permits
1
Max Depth
12,000 ft
First Permit
2014-06-28
Latest Activity
2014-06-28
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2014-12-05
Shut-In
—
Plugged
—
P-5 Org Status: X
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
2009-04
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (10) Elevation 2,812 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA | 2,600 ft | +212 ft |
| YATES | 2,830 ft | -18 ft |
| SEVEN RIVERS | 3,196 ft | -384 ft |
| QUEEN | 4,014 ft | -1,202 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 4,634 ft | -1,822 ft |
| GRAYBURG | 4,690 ft | -1,878 ft |
| GLORIETA | 5,032 ft | -2,220 ft |
| CLEARFORK (Clear Fork) | 7,007 ft | -4,195 ft |
| SPRABERRY | 7,817 ft | -5,005 ft |
| SPRABERRY UPPER-DEAN (Spraberry) | — | — |
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 |
|---|---|
| 9,778–14,972 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,400 ft | 1,300 sx |
| 9.625" | 9,050 ft | 900 sx |
| 5.5" | 15,045 ft | 2,090 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing on record · 1 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 1921H
- Max Depth
- 12,000 ft
- Drill Type
- Horizontal
- County
- MIDLAND
- District
- 8
- Operator
- COG OPERATING LLC
- Completed
- 2014-12-05
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
- 4,550