42-219-35114
INJECTIONMAY-MONTGOMERY UNIT
HOCKLEY County · District 8 · HILCORP ENERGY COMPANY · LEVELLAND
Permits
1
Max Depth
5,000 ft
First Permit
1987-07-28
Latest Activity
1987-07-28
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2023-01-02
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Production operator mismatch
Scheduling: HILCORP ENERGY COMPANY ≠ Production: OCCIDENTAL PERMIAN LTD. (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: HILCORP ENERGY COMPANY ≠ Permit: AMOCO PRODUCTION CO.-LEVELLAND
Resolved via: production → OCCIDENTAL PERMIAN LTD.
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
1993-01
Last Production
2026-07
Injection / Disposal
Permitted Volume
2,500 bbl/d
Max Pressure
2,225 psi
Injection Interval
4,550–5,100 ft
Injected (12mo)
17,785 bbl
Monthly injected volume (bbl, from H-10 filings through 2026-02-01)
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 (5) Elevation 3,583 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| REDBEDS | 348 ft | +3,235 ft |
| RUSTLER ANHYDRITE (Rustler) | 2,060 ft | +1,523 ft |
| YATES | 2,593 ft | +990 ft |
| YATES SAND (Yates) | 2,593 ft | +990 ft |
| SAN ANDRES | 3,812 ft | -229 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 |
|---|---|
| 4,716–4,885 ft | Perforated |
| 4,720–4,885 ft | Open hole |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 455 ft | 350 sx |
| 8.625" | 460 ft | 350 sx |
| 5.5" | 4,716 ft | 1,200 sx |
| 5.5" | 4,720 ft | 1,200 sx |
Permit History (1)
Applications (1)
Records & Logs
4 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
- 87
- Max Depth
- 5,000 ft
- Drill Type
- Vertical
- County
- HOCKLEY
- District
- 8
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 2023-01-02
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
- 3,435