42-501-32860
PARTIAL PLUGMAHONEY H. O.
YOAKUM County · District 8 · HILCORP ENERGY COMPANY · WASSON 72
Permits
3
Max Depth
8,200 ft
First Permit
1985-05-07
Latest Activity
2014-11-21
Lifespan
30 yrs
Regulatory Status
Schedule
ON SCHEDULE
Completion
1986-07-18
Shut-In
—
Plugged
—
P-5 Org Status: X
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
1993-01
Last Production
2026-07
Injection / Disposal
Permitted Volume
2,000 bbl/d
Max Pressure
2,400 psi
Injection Interval
6,300–8,300 ft
Injected (12mo)
—
Monthly injected volume (bbl, from H-10 filings through 2016-09-01)
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 (13) Elevation 3,548 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| DEWEY LAKE | 2,206 ft | +1,342 ft |
| RUSTLER | 2,334 ft | +1,214 ft |
| SALADO | 2,405 ft | +1,143 ft |
| YATES | 3,096 ft | +452 ft |
| YATES | 3,097 ft | +451 ft |
| SAN ANDRES | 4,507 ft | -959 ft |
| GRAYBURG | 4,521 ft | -973 ft |
| SAN ANDRES | 4,786 ft | -1,238 ft |
| GLORIETTA (Glorieta) | 5,779 ft | -2,231 ft |
| UPPER CLEARFORK (Clear Fork) | 6,561 ft | -3,013 ft |
| TUBB | 7,343 ft | -3,795 ft |
| LOWER CLEARFORK (Clear Fork) | 7,450 ft | -3,902 ft |
| WICHITA ALBANY (Wichita-Albany) | 7,830 ft | -4,282 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 (3)
| Interval | Type |
|---|---|
| 4,964–5,287 ft | Perforated |
| 6,568–6,892 ft | Perforated |
| 7,976–8,114 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 470 ft | 450 sx |
| 13.375" | 470 ft | — |
| 8.625" | 5,400 ft | 2,200 sx |
| 8.625" | 5,400 ft | — |
Permit History (3)
Applications (3)
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
- 64W
- Max Depth
- 8,200 ft
- Drill Type
- Vertical
- County
- YOAKUM
- District
- 8
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 1986-07-18
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