42-003-35683

Final Completion

WALKER

ANDREWS County · District 8 · CHEVRON MIDCONTINENT L.P. · DEEP ROCK (PENN.)

Permits

1

Max Depth

9,700 ft

First Permit

1986-11-26

Latest Activity

1986-11-26

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1987-06-29

Shut-In

Plugged

2010-08-23

!

EWA / Production operator mismatch

Scheduling: CHEVRON MIDCONTINENT L.P. ≠ Production: PURE RESOURCES, L.P. (reported 2001-11)

!

EWA / Permit operator mismatch

Scheduling: CHEVRON MIDCONTINENT L.P. ≠ Permit: UNION OIL COMPANY OF CALIFORNIA

Resolved via: schedulingCHEVRON MIDCONTINENT L.P.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2010-08

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (7) Elevation 3,204 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
WOLFCAMP 8,236 ft-5,032 ft
WOLFCAMP REEF (Wolfcamp)8,536 ft-5,332 ft
PENN DETRITAL (Pennsylvanian)8,640 ft-5,436 ft
PENN LIME (Pennsylvanian)8,784 ft-5,580 ft
CANYON 8,894 ft-5,690 ft
STRAWN 9,122 ft-5,918 ft
ATOKA 9,350 ft-6,146 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
8,792–9,218 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"365 ft500 sx
8.625"5,946 ft2,300 sx
5.5"9,399 ft860 sx

Permit History (1)

Applications (1)

#323474 A UNION OIL COMPANY OF CALIFORNIA
received 1986-11-24

Records & Logs

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

W-2/G-1 1987-07-08 log on file
W-2/G-1 1987-07-15
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 ANDREWS County.

Well Details

Well Number
1
Max Depth
9,700 ft
Drill Type
Vertical
County
ANDREWS
District
8
Completed
1987-06-29

Operator

Location
MIDLAND
P-5 Status
Active (filed 2026-02-26)
Cum Oil (all leases)
44,006,253 bbl
Cum Gas (all leases)
187,565,607 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
173