42-127-38401
PRODUCING HorizontalNANCE RANCH A UNIT
DIMMIT County · District 1 · TRINITY OPERATING (USG) LLC · BRISCOE RANCH (EAGLEFORD)
Permits
2
Max Depth
8,000 ft
First Permit
2021-07-14
Latest Activity
2021-07-14
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2022-03-15
Shut-In
—
Plugged
—
P-5 Org Status: Active
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
2022-03
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (10) Elevation 498 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ESCONDIDO - DISPOSAL (Escondido) | 3,069 ft | -2,571 ft |
| OLMOS - DISPOSAL (Olmos) | 4,248 ft | -3,750 ft |
| SAN MIGUEL - H2S (San Miguel) | 5,155 ft | -4,657 ft |
| ANACACHO | 5,872 ft | -5,374 ft |
| AUSTIN CHALK - H2S (Austin Chalk) | 6,185 ft | -5,687 ft |
| EAGLE FORD - H2S (Eagle Ford) | 6,730 ft | -6,232 ft |
| LOWER EAGLE FORD (Eagle Ford) | 6,913 ft | -6,415 ft |
| TOP LOWER EAGLE FORD (Eagle Ford) | 6,996 ft | -6,498 ft |
| EDWARDS - H2S (Edwards) | — | — |
| GEORGETOWN - H2S (Georgetown) | — | — |
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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (1)
| Interval | Type |
|---|---|
| 7,313–18,380 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 2,109 ft | 625 sx |
| 5.5" | 18,502 ft | 3,085 sx |
Permit History (2)
Applications (2)
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.
Well Details
- Well Number
- 4H
- Max Depth
- 8,000 ft
- Drill Type
- Horizontal
- County
- DIMMIT
- District
- 1
- Operator
- TRINITY OPERATING (USG) LLC
- Completed
- 2022-03-15
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