42-507-31480
Final CompletionGEORGE PERKINS ESTATE
ZAVALA County · District 1 · WILLIAMSON OPERATING CO. · PRYOR EAST (OLMOS)
Permits
1
Max Depth
2,500 ft
First Permit
1981-03-05
Latest Activity
1981-03-05
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1981-05-01
Shut-In
—
Plugged
2018-06-04
EWA / Production operator mismatch
Scheduling: WILLIAMSON OPERATING CO. ≠ Production: QUATRO OIL AND GAS, INC. (reported 1994-05)
EWA / Permit operator mismatch
Scheduling: WILLIAMSON OPERATING CO. ≠ Permit: OMEGA MINERALS, INC.
Resolved via: scheduling → WILLIAMSON OPERATING CO.
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
2018-06
Operator History
originally filed by OMEGA MINERALS, INC. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops
No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.
Perforations (2)
| Interval | Type |
|---|---|
| 952–962 ft | Perforated |
| 1,322–1,332 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 251 ft | 175 sx |
| 2.375" | 1,298 ft | — |
| 4.5" | 1,806 ft | 400 sx |
| 4.5" | 1,806 ft | 400 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record.
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
- 1
- Max Depth
- 2,500 ft
- Drill Type
- Vertical
- County
- ZAVALA
- District
- 1
- Operator
- WILLIAMSON OPERATING CO.
- Completed
- 1981-05-01
Operator
- Name
- WILLIAMSON OPER CO
- Location
- UVALDE
- P-5 Status
- Delinquent (filed 1997-04-16)
- Cum Oil (all leases)
- 15,399 bbl
- Cum Gas (all leases)
- 148,258 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 4