42-389-31755
Final CompletionEXXON STATE
REEVES County · District 8 · WILLIAMSON J. C. · UNA MAS (CHERRY CANYON)
Permits
3
Max Depth
6,200 ft
First Permit
1986-09-08
Latest Activity
1987-02-23
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1986-10-29
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: WILLIAMSON J. C. ≠ Production: RAW PRODUCTION (reported 2026-03)
Resolved via: production → RAW PRODUCTION
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
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 (3) Elevation 2,691 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| DELAWARE LIME (Delaware) | 3,952 ft | -1,261 ft |
| OLDS SAND | 4,010 ft | -1,319 ft |
| CHERRY CANYON | 4,958 ft | -2,267 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 |
|---|---|
| 4,011–4,023 ft | Perforated |
| 5,064–5,072 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 97 ft | 125 sx |
| 13.375" | 100 ft | 125 sx |
| 8.625" | 3,825 ft | 700 sx |
| 5.5" | 5,850 ft | 700 sx |
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 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
- 1
- Max Depth
- 6,200 ft
- Drill Type
- Vertical
- County
- REEVES
- District
- 8
- Operator
- WILLIAMSON J. C.
- Completed
- 1986-10-29
Operator
- Name
- WILLIAMSON, J. C
- Location
- MIDLAND
- P-5 Status
- Inactive (filed 2000-12-04)
- Cum Oil (all leases)
- 83,076 bbl
- Cum Gas (all leases)
- — mcf
- Total Permits
- 21