42-163-30503
Final Completion HorizontalSidetrackSHINER RANCH
FRIO County · District 1 · TRINITY OPERATING (USG) LLC · PEARSALL (AUSTIN CHALK)
Permits
1
Max Depth
8,000 ft
First Permit
1990-07-09
Latest Activity
1990-07-09
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1990-08-07
Shut-In
—
Plugged
2000-02-22
EWA / Permit operator mismatch
Scheduling: TRINITY OPERATING (USG) LLC ≠ Permit: ORYX ENERGY COMPANY
Resolved via: scheduling → TRINITY OPERATING (USG) 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 (6) Elevation 531 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ANACACHO | 6,152 ft | -5,621 ft |
| AUSTIN CHALK | 6,497 ft | -5,966 ft |
| CHALK | 6,532 ft | -6,001 ft |
| LWR CHALK | 6,680 ft | -6,149 ft |
| EAGLEFORD (Eagle Ford) | 6,888 ft | -6,357 ft |
| BASE CHALK | 6,899 ft | -6,368 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 |
|---|---|
| 6,310–7,996 ft | Perforated |
| 6,880–6,539 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 460 ft | 230 sx |
| — | 3,746 ft | 600 sx |
| 5.5" | 7,220 ft | 1,185 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 can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 101
- Max Depth
- 8,000 ft
- Drill Type
- Horizontal, Sidetrack
- County
- FRIO
- District
- 1
- Operator
- TRINITY OPERATING (USG) LLC
- Completed
- 1990-08-07
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-01-28)
- Cum Oil (all leases)
- 22,515,031 bbl
- Cum Gas (all leases)
- 284,930,581 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 391