42-427-32360
Final CompletionYTURRIA L & L
STARR County · District 4 · TRAP ROCK OIL LTD. · YTURRIA NE. (5000 SAND)
Permits
3
Max Depth
5,500 ft
First Permit
1989-09-11
Latest Activity
2014-07-08
Lifespan
25 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
2018-02-19
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
2018-02
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 377 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CATAHOULA-FRIO - INJECTION/DISPO (Catahoula) | 3,900 ft | -3,523 ft |
| FRIO | 3,900 ft | -3,523 ft |
| VICKSBURG | 5,000 ft | -4,623 ft |
| VICKSBURG - INJECTION/DISPOSAL; (Vicksburg) | 5,000 ft | -4,623 ft |
| CATAHOULA-ANAHUAC - INJECTION/DI (Catahoula) | — | — |
| COOK MOUNTAIN | — | — |
| JACKSON - INJECTION/DISPOSAL (Jackson) | — | — |
| MIOCENE-LAGARTO-OAKVILLE - INJEC (Miocene (undifferentiated)) | — | — |
| QUEEN CITY - INJECTION/DISPOSAL (Queen City) | — | — |
| WILCOX | — | — |
| YEGUA | — | — |
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 |
|---|---|
| 4,150–4,154 ft | Perforated |
| 4,549–4,553 ft | Perforated |
| 4,968–4,972 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 504 ft | 220 sx |
| 4.5" | 5,400 ft | 908 sx |
| 4.5" | 5,406 ft | 908 sx |
Permit History (3)
Applications (3)
Records & Logs
8 completion filings on record · 2 with log images at RRC.
+2 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
- 4
- Max Depth
- 5,500 ft
- Drill Type
- Vertical
- County
- STARR
- District
- 4
- Operator
- TRAP ROCK OIL LTD.
Operator
- Name
- TRAP ROCK OIL, LTD
- Location
- HOUSTON
- P-5 Status
- X (filed 2025-12-02)
- Cum Oil (all leases)
- 537,195 bbl
- Cum Gas (all leases)
- 957,818 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 41