42-501-30260

PRODUCING

WILLARD UNIT

YOAKUM County · District 8 · OXY USA WTP LP · WASSON

Permits

1

Max Depth

5,800 ft

First Permit

2015-10-02

Latest Activity

2015-10-02

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2016-06-30

Shut-In

Plugged

P-5 Org Status: Active

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 3,593 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 2,876 ft+717 ft
SAN ANDRES 4,312 ft-719 ft
UPPER CLEARFORK (Clear Fork)5,888 ft-2,295 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 (2)

IntervalType
5,025–5,260 ftPerforated
5,260–5,391 ftOpen hole

Casing (2)

SizeSet DepthCement
13.375"405 ft420 sx
8.625"5,259 ft2,000 sx

Permit History (1)

Applications (1)

#810859 A OXY USA WTP LP
received 2015-10-01

Records & Logs

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

W-2/G-1 2017-02-28 log on file
W-2/G-1 1970-09-21

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 YOAKUM County.

Well Details

Well Number
71A
Max Depth
5,800 ft
Drill Type
Vertical
County
YOAKUM
District
8
Completed
2016-06-30

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
2,273