42-115-32634

HorizontalSidetrack

WEST WELCH UNIT

DAWSON County · District 8 · OXY USA INC.

Permits

2

Max Depth

5,100 ft

First Permit

1990-10-19

Latest Activity

2000-09-25

Lifespan

10 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

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 (1)

CSV
FormationTop Depth (MD)
SAN ANDRES 4,893 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗

Perforations (1)

IntervalType
4,893–4,917 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"1,962 ft900 sx
5.5"4,970 ft850 sx

Permit History (2)

Applications (2)

#499992 A OXY USA INC.
received 2000-09-25
#379340 A OXY USA INC.
received 1990-10-12

Records & Logs

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

W-2/G-1 1990-12-20 log on file
W-2/G-1 1991-01-07
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library 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 DAWSON County.

Well Details

Well Number
1404
Max Depth
5,100 ft
Drill Type
Horizontal, Sidetrack
County
DAWSON
District
8
Operator
OXY USA INC.

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-01-26)
Cum Oil (all leases)
277,250,617 bbl
Cum Gas (all leases)
814,544,078 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
3,279