42-409-32334
PRODUCINGWELDER RANCH
SAN PATRICIO County · District 4 · URBAN OIL & GAS GROUP LLC · O NEIL (5850)
Permits
2
Max Depth
8,000 ft
First Permit
1990-03-08
Latest Activity
1990-03-08
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1993-09-10
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: URBAN OIL & GAS GROUP LLC ≠ Permit: UNION PACIFIC RESOURCES COMPANY
Resolved via: production → URBAN OIL & GAS GROUP, 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 (8) Elevation 8 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| O'NEIL (3400) | 3,415 ft | -3,407 ft |
| O'NEIL(3400) | 3,415 ft | -3,407 ft |
| O'NEIL (4550) | 4,540 ft | -4,532 ft |
| O'NEIL(4550) | 4,540 ft | -4,532 ft |
| 5500 SD | 5,480 ft | -5,472 ft |
| 5900 SD | 5,904 ft | -5,896 ft |
| O'NEIL(6400) | 6,419 ft | -6,411 ft |
| O'NEIL(6700) | 6,666 ft | -6,658 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 (4)
| Interval | Type |
|---|---|
| 5,586–5,592 ft | Perforated |
| 5,731–5,738 ft | Perforated |
| 5,854–5,859 ft | Perforated |
| 6,669–6,676 ft | Perforated |
Casing (6)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 1,141 ft | 605 sx |
| 10.75" | 1,141 ft | 635 sx |
| 2.875" | 7,477 ft | 1,900 sx |
| 2.875" | 7,491 ft | 190 sx |
| 2.875" | 7,497 ft | — |
| 2.875" | 7,991 ft | 190 sx |
Permit History (2)
Applications (2)
Records & Logs
5 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
- 16
- Max Depth
- 8,000 ft
- Drill Type
- Vertical
- County
- SAN PATRICIO
- District
- 4
- Operator
- URBAN OIL & GAS GROUP LLC
- Completed
- 1993-09-10
Operator
- Location
- PLANO
- P-5 Status
- Active (filed 2025-12-03)
- Cum Oil (all leases)
- 3,111,069 bbl
- Cum Gas (all leases)
- 112,001,958 mcf
- Activities
- CSGD/G, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 140