42-283-35866
SHUT IN HorizontalYARBROUGH
LA SALLE County · District 1 · TRINITY OPERATING (USG) LLC · PEARSALL (AUSTIN CHALK)
Permits
1
Max Depth
7,792 ft
First Permit
2016-11-08
Latest Activity
2016-11-08
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2017-01-22
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: TRINITY OPERATING (USG) LLC ≠ Permit: TEXAS AMERICAN RESOURCES COMPANY
Resolved via: production → 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
2016-12
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 (10) Elevation 505 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ESCONDIDO | 3,847 ft | -3,342 ft |
| OLMOS - DISPOSAL (Olmos) | 4,957 ft | -4,452 ft |
| AUSTIN CHALK | 6,826 ft | -6,321 ft |
| BUDA - H2S (Buda) | — | — |
| EAGLE FORD - H2S (Eagle Ford) | — | — |
| EDWARDS - H2S (Edwards) | — | — |
| QUEEN CITY | — | — |
| SPARTA | — | — |
| WILCOX - DISPOSAL (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 (2)
| Interval | Type |
|---|---|
| 7,628–11,332 ft | Open hole |
| 7,722–11,701 ft | Open hole |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 851 ft | 676 sx |
| 7" | 6,565 ft | 509 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing on record · 1 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
- 1H
- Max Depth
- 7,792 ft
- Drill Type
- Horizontal
- County
- LA SALLE
- District
- 1
- Operator
- TRINITY OPERATING (USG) LLC
- Completed
- 2017-01-22
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