42-105-38172
PRODUCINGMCDONALD A
CROCKETT County · District 7 · EXTEX OPERATING COMPANY · OZONA NE. (CANYON SAND)
Permits
2
Max Depth
8,770 ft
First Permit
1998-07-13
Latest Activity
2003-05-22
Lifespan
5 yrs
Regulatory Status
Schedule
ON SCHEDULE
Completion
2003-07-17
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: EXTEX OPERATING COMPANY ≠ Permit: PIONEER NATURAL RES. USA, INC.
Resolved via: production → EXTEX OPERATING COMPANY
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
1998-08
Last Production
2026-07
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (4) Elevation 2,273 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CANYON | 5,945 ft | -3,672 ft |
| CANYON | 5,954 ft | -3,681 ft |
| PENN (Pennsylvanian) | 7,610 ft | -5,337 ft |
| STRAWN | 8,150 ft | -5,877 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 (4)
| Interval | Type |
|---|---|
| 5,959–5,975 ft | Perforated |
| 6,034–6,068 ft | Perforated |
| 7,627–7,673 ft | Perforated |
| 8,186–8,566 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,316 ft | 520 sx |
| 4.5" | 8,770 ft | 1,000 sx |
Permit History (2)
Applications (2)
Records & Logs
6 completion filings 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
- 15R
- Max Depth
- 8,770 ft
- Drill Type
- Vertical
- County
- CROCKETT
- District
- 7
- Operator
- EXTEX OPERATING COMPANY
- Completed
- 2003-07-17
Operator
- Name
- EXTEX OPER CO
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-01-07)
- Cum Oil (all leases)
- 5,887,486 bbl
- Cum Gas (all leases)
- 10,031,045 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 117