42-219-37189
INJECTION DirectionalPOST MONTGOMERY LO.CLFK.WF UNIT
HOCKLEY County · District 8 · CHI OPERATING INC. · LINKER (CLEAR FORK)
Permits
1
Max Depth
8,300 ft
First Permit
2011-03-25
Latest Activity
2011-03-25
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2022-05-13
Shut-In
—
Plugged
—
P-5 Org Status: Active
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
2011-12
Last Production
2026-07
Injection / Disposal
Permitted Volume
800 bbl/d
Max Pressure
2,000 psi
Injection Interval
7,145–7,252 ft
Injected (12mo)
38,563 bbl
Monthly injected volume (bbl, from H-10 filings through 2026-03-01)
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (8) Elevation 3,508 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 2,208 ft | +1,300 ft |
| YATES | 2,779 ft | +729 ft |
| SAN ANDRES | 3,988 ft | -480 ft |
| SAN ANDRES POR (San Andres) | 4,995 ft | -1,487 ft |
| GLORIETTA (Glorieta) | 5,507 ft | -1,999 ft |
| UPPER CLEARFORK (Clear Fork) | 5,995 ft | -2,487 ft |
| TUBB | 6,721 ft | -3,213 ft |
| LOWER CLEARFORK (Clear Fork) | 6,825 ft | -3,317 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 |
|---|---|
| 7,156–7,264 ft | Perforated |
| 7,156–7,264 ft | Open hole |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 2,158 ft | 850 sx |
| 8.625" | 2,162 ft | 850 sx |
| 5.5" | 7,600 ft | 920 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings 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
- 4
- Max Depth
- 8,300 ft
- Drill Type
- Directional
- County
- HOCKLEY
- District
- 8
- Operator
- CHI OPERATING INC.
- Completed
- 2022-05-13
Operator
- Name
- CHI OPER, INC
- Location
- MIDLAND
- P-5 Status
- Active (filed 2026-05-18)
- Cum Oil (all leases)
- 2,309,188 bbl
- Cum Gas (all leases)
- 4,854,281 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 126