42-501-31177

PRODUCING

WASSON ODC UNIT

YOAKUM County · District 8 · OCCIDENTAL PERMIAN LTD. · WASSON

Permits

1

Max Depth

5,400 ft

First Permit

2017-12-14

Latest Activity

2017-12-14

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2024-01-26

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 3,547 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RED BED-SANTA ROSA (Santa Rosa)1,100 ft+2,447 ft
YATES 2,800 ft+747 ft
SAN ANDRES 4,500 ft-953 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.

Cross-section
42-501-37102 WASSON ODC UNIT · OCCIDENTAL PERMIAN LTD.
0.1 mi
Santa Rosa 1,634'Rustler 2,319'Yates 3,109'Queen 3,884'San Andres 4,490'Glorieta Leonard Wichita-Albany Wolfcamp Clear Fork
42-501-37079 WASSON ODC UNIT · OCCIDENTAL PERMIAN LTD.
0.2 mi
Santa Rosa 1,641'Yates 3,085'San Andres 4,493'Wichita-Albany Leonard Glorieta Pennsylvanian Wolfcamp Clear Fork Strawn
42-501-37116 SCORPION 3 · OCCIDENTAL PERMIAN LTD.
0.2 mi
Santa Rosa 1,914'Yates 3,114'San Andres 4,536'Glorieta 5,911'Leonard Wichita-Albany Wolfcamp Clear Fork Pennsylvanian Strawn
42-501-31179 WASSON ODC UNIT · OCCIDENTAL PERMIAN LTD.
0.2 mi
San Andres 4,510'Glorieta Wichita-Albany Santa Rosa Pennsylvanian Wolfcamp Clear Fork Strawn Leonard Yates
42-501-37123 SCORPION EAST · OCCIDENTAL PERMIAN LTD.
0.2 mi
Santa Rosa 1,911'Yates 3,088'San Andres 4,492'Glorieta 5,852'Clear Fork Strawn Leonard Wichita-Albany Pennsylvanian Wolfcamp
42-501-30616 WASSON ODC UNIT · OCCIDENTAL PERMIAN LTD.
0.2 mi
Yates 2,647'Queen 3,903'San Andres 4,580'
42-501-31181 WASSON ODC UNIT · OCCIDENTAL PERMIAN LTD.
0.3 mi
San Andres 4,392'
42-501-37121 SCORPION EAST · OCCIDENTAL PERMIAN LTD.
0.3 mi
Santa Rosa 1,973'Yates 3,136'San Andres 4,464'Glorieta 5,822'Wolfcamp Clear Fork Strawn Leonard Wichita-Albany Pennsylvanian

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)

IntervalType
4,845–5,070 ftOpen hole
4,845–5,323 ftOpen hole

Casing (2)

SizeSet DepthCement
10.75"450 ft575 sx
7"4,845 ft1,200 sx

Permit History (1)

Applications (1)

#833887 A OCCIDENTAL PERMIAN LTD.
received 2017-12-05

Records & Logs

4 completion filings on record.

W-2/G-1 2025-05-07
W-2/G-1 2017-12-05
W-2/G-1 2009-02-23
W-2/G-1 1984-01-12

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.

Lat 33.013057
Lon -102.767249

Well Details

Well Number
509
Max Depth
5,400 ft
Drill Type
Vertical
County
YOAKUM
District
8
Completed
2024-01-26

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-02-02)
Cum Oil (all leases)
1,136,409,534 bbl
Cum Gas (all leases)
442,977,611 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
6,203