42-123-32870
Final Completion HorizontalMARALDO A-403
DE WITT County · District 2 · BURLINGTON RESOURCES O & G CO LP
Permits
6
Max Depth
17,000 ft
First Permit
2012-08-31
Latest Activity
2025-06-05
Lifespan
13 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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
2013-09
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 (3) Elevation 387 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| PECAN GAP | 12,155 ft | -11,768 ft |
| AUSTIN CHALK | 12,369 ft | -11,982 ft |
| EAGLE FORD | 12,805 ft | -12,418 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 ↗
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 (2)
| Interval | Type |
|---|---|
| 13,002–16,500 ft | Perforated |
| 13,288–16,594 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 4,221 ft | 1,320 sx |
| 5.5" | 16,843 ft | 1,655 sx |
Permit History (6)
MARALDO A-403 · 13,085 ft
2025-06-05
MARALDO A-403 · 17,000 ft
2014-10-21
MARALDO A 403 · 17,000 ft
2012-08-31
Spud 2013-11-19
MARALDO A 403 · 17,000 ft
2012-08-31
Spud 2013-08-18
MARALDO A 403 · 17,000 ft
2012-08-31
MARALDO A 403 · 17,000 ft
2012-08-31
Spud 2013-08-18
Applications (6)
Records & Logs
5 completion filings on record · 4 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
- 2
- Max Depth
- 17,000 ft
- Drill Type
- Horizontal
- County
- DE WITT
- District
- 2
- Operator
- BURLINGTON RESOURCES O & G CO LP
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-10-30)
- Cum Oil (all leases)
- 533,474,661 bbl
- Cum Gas (all leases)
- 1,992,064,543 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 5,088