42-495-33588
PRODUCING HorizontalUNIVERSITY B21 7
WINKLER County · District 8 · MEWBOURNE OIL COMPANY · TWO GEORGES (BONE SPRING)
Permits
1
Max Depth
12,500 ft
First Permit
2014-08-05
Latest Activity
2014-08-05
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2014-11-01
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
2014-11
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 (10) Elevation 2,829 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CANYON | — | — |
| CLEARFORK (Clear Fork) | — | — |
| COLBY-QUEEN | — | — |
| GLORIETA | — | — |
| HOLT | — | — |
| QUEEN-SEVEN RIVERS (Queen) | — | — |
| RUSTLER - POSSIBLE FLOW; POSSIBL (Rustler) | — | — |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | — | — |
| WICHITA ALBANY (Wichita-Albany) | — | — |
| YATES | — | — |
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 (1)
| Interval | Type |
|---|---|
| 12,090–16,300 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 325 ft | 350 sx |
| 9.625" | 5,102 ft | 1,700 sx |
| 7" | 11,400 ft | 1,000 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing 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
- B301DM
- Max Depth
- 12,500 ft
- Drill Type
- Horizontal
- County
- WINKLER
- District
- 8
- Operator
- MEWBOURNE OIL COMPANY
- Completed
- 2014-11-01
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