42-041-31473
Final Completion HorizontalSidetrackCARROLL-BEIRING UNIT
BRAZOS County · District 3 · UNION PACIFIC RESOURCES COMPANY · GIDDINGS (AUSTIN CHALK-3)
Permits
4
Max Depth
14,000 ft
First Permit
1990-11-27
Latest Activity
1995-04-17
Lifespan
4 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1991-07-28
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: UNION PACIFIC RESOURCES COMPANY ≠ Production: MAGNOLIA OIL & GAS OPERATING LLC (reported 2026-04)
Resolved via: production → MAGNOLIA OIL & GAS OPERATING 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 301 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MIDWAY | 5,438 ft | -5,137 ft |
| NAVARRO | 7,088 ft | -6,787 ft |
| PECAN GAP | 7,828 ft | -7,527 ft |
| AUSTIN CHALK | 9,115 ft | -8,814 ft |
| BUDA | 10,218 ft | -9,917 ft |
| GEORGETOWN | 10,335 ft | -10,034 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 (3)
| Interval | Type |
|---|---|
| 9,187–12,068 ft | Perforated |
| 10,335–12,692 ft | Perforated |
| 10,359–12,551 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 1,925 ft | 960 sx |
| 7.625" | 9,187 ft | 340 sx |
Permit History (4)
CARROLL-BIERING UNIT · 10,400 ft
1995-04-17
CARROLL-BIERING UNIT · 9,800 ft
1995-04-17
Spud 1996-08-17
CARROLL-BEIRING UNIT · 14,000 ft
1990-11-27
Spud 1991-05-03
CARROLL-BEIRING UNIT · 14,000 ft
1990-11-27
Applications (4)
Records & Logs
4 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
- 1
- Max Depth
- 14,000 ft
- Drill Type
- Horizontal, Sidetrack
- County
- BRAZOS
- District
- 3
- Operator
- UNION PACIFIC RESOURCES COMPANY
- Completed
- 1991-07-28
Operator
- Name
- UNION PACIFIC RES CO
- Location
- FORT WORTH
- P-5 Status
- Inactive (filed 2000-05-02)
- Cum Oil (all leases)
- 75,300,375 bbl
- Cum Gas (all leases)
- 1,818,873,181 mcf
- Total Permits
- 5,638