42-165-37508
Final CompletionRUSSELL CLEARFORK UNIT
GAINES County · District 8 · HILCORP ENERGY COMPANY · RUSSELL (CLEARFORK CONSOLIDATED
Permits
1
Max Depth
8,100 ft
First Permit
2012-02-06
Latest Activity
2012-02-06
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2013-12-20
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: HILCORP ENERGY COMPANY ≠ Permit: XTO ENERGY INC.
Resolved via: production → HILCORP ENERGY COMPANY
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
2010-11
Last Production
2026-07
Injection / Disposal
Permitted Volume
4,100 bbl/d
Max Pressure
3,100 psi
Injection Interval
6,200–7,917 ft
Injected (12mo)
—
Monthly injected volume (bbl, from H-10 filings through 2026-02-01)
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (6) Elevation 3,563 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CLEARFORK (Clear Fork) | 6,247 ft | -2,684 ft |
| T/CLEARFORK | 6,247 ft | -2,684 ft |
| TUBB | 7,262 ft | -3,699 ft |
| L/CLEARFORK | 7,357 ft | -3,794 ft |
| LOWER | 7,357 ft | -3,794 ft |
| LOWER CLEARFORK (Clear Fork) | 7,357 ft | -3,794 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 (2)
| Interval | Type |
|---|---|
| 6,468–7,699 ft | Perforated |
| 6,759–7,699 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 2,078 ft | 850 sx |
| 5.5" | 7,917 ft | 1,850 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record · 1 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
- 479
- Max Depth
- 8,100 ft
- Drill Type
- Vertical
- County
- GAINES
- District
- 8
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 2013-12-20
Operator
- Name
- HILCORP ENGY CO
- Location
- HOUSTON
- P-5 Status
- X (filed 2026-03-27)
- Cum Oil (all leases)
- 75,699,281 bbl
- Cum Gas (all leases)
- 1,779,939,645 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 3,428