42-483-33382
Final Completion HorizontalPURYEAR 28
WHEELER County · District 10 · ENERVEST OPERATING L.L.C. · MILLS RANCH (GRANITE WASH CONS.)
Permits
2
Max Depth
11,439 ft
First Permit
2012-01-18
Latest Activity
2012-01-18
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2012-04-26
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: ENERVEST OPERATING L.L.C. ≠ Production: UNBRIDLED RESOURCES, LLC (reported 2022-12)
EWA / Permit operator mismatch
Scheduling: ENERVEST OPERATING L.L.C. ≠ Permit: LINN OPERATING, INC.
Resolved via: scheduling → ENERVEST OPERATING L.L.C.
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
2012-04
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 (7) Elevation 2,256 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| B/HEEBNER - T/DOUGLAS | 8,782 ft | -6,526 ft |
| T/TONKAWA | 9,660 ft | -7,404 ft |
| LANSING | 10,202 ft | -7,946 ft |
| LOWER LANSING | 10,300 ft | -8,044 ft |
| AVANT LS | 10,414 ft | -8,158 ft |
| KANSAS CITY 'A'/HOGSHOOTER (Kansas City) | 10,806 ft | -8,550 ft |
| KANSAS CITY 'B' (Kansas City) | 10,878 ft | -8,622 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 |
|---|---|
| 11,360–15,721 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 330 ft | 590 sx |
| 9.625" | 6,559 ft | 720 sx |
| 7" | 10,207 ft | 260 sx |
Permit History (2)
Applications (2)
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 can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 16H
- Max Depth
- 11,439 ft
- Drill Type
- Horizontal
- County
- WHEELER
- District
- 10
- Operator
- ENERVEST OPERATING L.L.C.
- Completed
- 2012-04-26
Operator
- Name
- ENERVEST OPER, L.L.C
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-01-13)
- Cum Oil (all leases)
- 39,678,049 bbl
- Cum Gas (all leases)
- 1,492,558,001 mcf
- Activities
- CSGD/G, G/PUR, GTHS/G, OPRS/G
- Total Permits
- 1,249