42-297-00639
UMATKIN W.C. ESTATE - WN
LIVE OAK County · District 2 · GREATER SOONER HOLDINGS INC. · CLAYTON (SLICK 6500)
Permits
1
Max Depth
6,600 ft
First Permit
1994-07-27
Latest Activity
1994-07-27
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1966-04-22
Shut-In
—
Plugged
2009-08-03
EWA / Production operator mismatch
Scheduling: GREATER SOONER HOLDINGS INC. ≠ Production: STALLION OIL COMPANY (reported 1994-12)
EWA / Permit operator mismatch
Scheduling: GREATER SOONER HOLDINGS INC. ≠ Permit: STALLION OIL COMPANY
Resolved via: scheduling → GREATER SOONER HOLDINGS INC.
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
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 |
|---|---|
| 6,520–6,532 ft | Perforated |
| ?–6,565 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 467 ft | — |
| 8.625" | 615 ft | — |
| 4.5" | 6,600 ft | 298 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
- 1
- Max Depth
- 6,600 ft
- Drill Type
- Vertical
- County
- LIVE OAK
- District
- 2
- Operator
- GREATER SOONER HOLDINGS INC.
- Completed
- 1966-04-22
Operator
- Location
- HOUSTON
- P-5 Status
- Delinquent (filed 2007-03-15)
- Cum Oil (all leases)
- 39 bbl
- Cum Gas (all leases)
- 401 mcf
- Activities
- OPRS/G