42-427-32350
Final CompletionYTURRIA L&L CO. -B-
STARR County · District 4 · ORYX ENERGY COMPANY · SUEMAUR (FRIO 5010)
Permits
9
Max Depth
6,000 ft
First Permit
1989-07-11
Latest Activity
1996-01-17
Lifespan
7 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1990-05-04
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: ORYX ENERGY COMPANY ≠ Production: MOUNTAIN V TEXAS, LLC (reported 2026-04)
Resolved via: production → MOUNTAIN V TEXAS, 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 (11) Elevation 354 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| 4400 SAND | 4,424 ft | -4,070 ft |
| 4400 SD | 4,424 ft | -4,070 ft |
| 440 SAND | 4,424 ft | -4,070 ft |
| FRIO 4470 (Frio) | 4,475 ft | -4,121 ft |
| FRIO 4530 (Frio) | 4,509 ft | -4,155 ft |
| 4560 SD | 4,559 ft | -4,205 ft |
| FRIO 4560 (Frio) | 4,559 ft | -4,205 ft |
| 4700 SAND | 4,705 ft | -4,351 ft |
| 4700 SD | 4,705 ft | -4,351 ft |
| 5010 SAND | 5,011 ft | -4,657 ft |
| 5010 SD | 5,011 ft | -4,657 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 (6)
| Interval | Type |
|---|---|
| 4,424–4,428 ft | Perforated |
| 4,475–4,500 ft | Perforated |
| 4,559–4,568 ft | Perforated |
| 4,705–4,728 ft | Perforated |
| 4,732–4,752 ft | Perforated |
| 5,011–5,020 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,018 ft | 460 sx |
| 4.5" | 5,140 ft | 310 sx |
Permit History (9)
YTURRIA L & L B · 5,140 ft
1996-01-17
Spud 1996-01-23
YTURRIA, L & L CO.-B- · 5,140 ft
1994-02-23
Spud 1994-09-20
YTURRIA, L & L CO. -B- · 5,140 ft
1993-07-28
Spud 1993-08-23
YTURRIA, L & L CO. -B- · 5,140 ft
1993-03-31
Spud 1993-05-17
YTURRIA L & L CO. -B- · 5,140 ft
1990-07-30
Spud 1990-12-20
YTURRIA L & L CO. -B- · 5,140 ft
1990-07-30
YTURRIA L & L CO. B · 5,078 ft
1990-03-14
YTURRIA L&L CO. -B- · 6,000 ft
1989-07-11
YTURRIA L&L CO. -B- · 5,140 ft
1989-07-11
Applications (9)
Records & Logs
13 completion filings on record · 7 with log images at RRC.
+7 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
- 5
- Max Depth
- 6,000 ft
- Drill Type
- Vertical
- County
- STARR
- District
- 4
- Operator
- ORYX ENERGY COMPANY
- Completed
- 1990-05-04
Operator
- Location
- DALLAS
- P-5 Status
- Inactive (filed 1998-03-27)
- Cum Oil (all leases)
- 48,027,931 bbl
- Cum Gas (all leases)
- 270,942,656 mcf
- Total Permits
- 1,627