42-357-32537
SWR-10-WELLWHITE
OCHILTREE County · District 10 · MEWBOURNE OIL COMPANY · ELLIS RANCH (MORROW UPPER)
Permits
2
Max Depth
9,200 ft
First Permit
2005-10-11
Latest Activity
2006-03-31
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2006-03-06
Shut-In
—
Plugged
—
P-5 Org Status: Active
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
2005-12
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 (6) Elevation 2,989 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BROWN DOLOMITE | 3,330 ft | -341 ft |
| PENN SHALE (Pennsylvanian) | 4,520 ft | -1,531 ft |
| BASE HEEBNER SHALE | 5,473 ft | -2,484 ft |
| CLEVELAND | 6,706 ft | -3,717 ft |
| ATOKA | 7,771 ft | -4,782 ft |
| MORROW | 7,992 ft | -5,003 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 (7)
| Interval | Type |
|---|---|
| 7,773–7,786 ft | Perforated |
| 8,177–8,183 ft | Perforated |
| 8,177–8,228 ft | Perforated |
| 8,222–8,228 ft | Perforated |
| 8,864–8,886 ft | Perforated |
| 8,864–8,930 ft | Perforated |
| 8,896–8,930 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,516 ft | 605 sx |
| 4.5" | 9,073 ft | 580 sx |
Permit History (2)
Applications (2)
Records & Logs
7 completion filings on record · 4 with log images at RRC.
+1 more filings
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
- 571
- Max Depth
- 9,200 ft
- Drill Type
- Vertical
- County
- OCHILTREE
- District
- 10
- Operator
- MEWBOURNE OIL COMPANY
- Completed
- 2006-03-06
Operator
- Name
- MEWBOURNE OIL CO
- Location
- TYLER
- P-5 Status
- Active (filed 2026-05-21)
- Cum Oil (all leases)
- 48,864,987 bbl
- Cum Gas (all leases)
- 768,985,959 mcf
- Activities
- CSGD/P, G/PUR, OPRS/G, OPRS/O
- Total Permits
- 2,022