42-329-34560

Horizontal

DORA ROBERTS RANCH UNIT

MIDLAND County · District 8 · OXY USA WTP LP

Permits

2

Max Depth

12,375 ft

First Permit

2001-04-24

Latest Activity

2015-12-28

Lifespan

15 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

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 2,894 ft

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
WOLFCAMP 9,630 ft-6,736 ft
STRAWN 10,034 ft-7,140 ft
DEVONIAN 11,662 ft-8,768 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 (1)

IntervalType
12,267–15,850 ftPerforated

Casing (4)

SizeSet DepthCement
13.375"305 ft300 sx
9.625"5,530 ft1,700 sx
7"11,810 ft1,000 sx
7"450 sx

Permit History (2)

Applications (2)

#812836 A OXY USA WTP LP
received 2015-12-21
#508132 A OXY USA WTP LP
received 2001-04-24

Records & Logs

4 completion filings on record · 1 with log images at RRC.

W-2/G-1 2004-11-08
W-2/G-1 2005-02-08
W-2/G-1 2001-10-05 log on file
W-2/G-1 2001-11-30

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

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in MIDLAND County.

Well Details

Well Number
3403
Max Depth
12,375 ft
Drill Type
Horizontal
County
MIDLAND
District
8

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-10-16)
Cum Oil (all leases)
329,551,533 bbl
Cum Gas (all leases)
84,981,131 mcf
Activities
CSGD/G, CSGD/P, G/PUR, OPRS/G, OPRS/O
Total Permits
2,274