42-211-32940
Final CompletionMENDOTA 40
HEMPHILL County · District 10 · MEWBOURNE OIL COMPANY · MENDOTA NW. (GRANITE WASH)
Permits
1
Max Depth
11,750 ft
First Permit
2004-03-04
Latest Activity
2004-03-04
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2004-05-08
Shut-In
—
Plugged
2013-08-05
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
2004-05
Last Production
2016-05
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (6) Elevation 2,689 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BROWN DOLOMITE | 4,122 ft | -1,433 ft |
| DOUGLAS | 7,346 ft | -4,657 ft |
| CLEVELAND | 8,803 ft | -6,114 ft |
| OSWEGO | 9,440 ft | -6,751 ft |
| GRANITE WASH | 10,166 ft | -7,477 ft |
| ATOKA | 11,390 ft | -8,701 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 |
|---|---|
| 10,478–10,560 ft | Perforated |
| 10,914–10,989 ft | Perforated |
| 11,096–11,246 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 2,679 ft | 1,675 sx |
| 4.5" | 11,566 ft | 400 sx |
Permit History (1)
Applications (1)
Records & Logs
3 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
- 2
- Max Depth
- 11,750 ft
- Drill Type
- Vertical
- County
- HEMPHILL
- District
- 10
- Operator
- MEWBOURNE OIL COMPANY
- Completed
- 2004-05-08
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