42-105-37502
Final CompletionUNIVERSITY BLOCK 46
CROCKETT County · District 7 · MARIAH ENERGY CORP. · BLOCK 46 EAST (GRAYBURG)
Permits
1
Max Depth
2,000 ft
First Permit
1997-01-28
Latest Activity
1997-01-28
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1998-02-28
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: MARIAH ENERGY CORP. ≠ Production: OTB OPERATING, LLC (reported 2026-04)
Resolved via: production → OTB OPERATING, LLC
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
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 (1) Elevation 2,576 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| GRAYBURG | 1,679 ft | +897 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 (2)
| Interval | Type |
|---|---|
| 1,679–1,691 ft | Perforated |
| 1,699–1,701 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 7" | 790 ft | 257 sx |
| 4.5" | 1,772 ft | 150 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record · 2 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
- 11
- Max Depth
- 2,000 ft
- Drill Type
- Vertical
- County
- CROCKETT
- District
- 7
- Operator
- MARIAH ENERGY CORP.
- Completed
- 1998-02-28
Operator
- Name
- MARIAH ENGY CORP
- Location
- AUSTIN
- P-5 Status
- Inactive (filed 1998-03-04)
- Cum Oil (all leases)
- 712,176 bbl
- Cum Gas (all leases)
- 180,012 mcf
- Total Permits
- 106