42-329-42302

PRODUCING Horizontal

GBG 41/38 UNIT

MIDLAND County · District 8 · CHEVRON U. S. A. INC. · PARKS (CONSOLIDATED)

Permits

1

Max Depth

10,800 ft

First Permit

2018-02-22

Latest Activity

2018-02-22

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2019-05-28

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2018-01

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 (20) Elevation 2,811 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 975 ft+1,836 ft
YATES 2,799 ft+12 ft
SEVEN RIVERS 3,138 ft-327 ft
QUEEN 3,976 ft-1,165 ft
GRAYBURG 4,390 ft-1,579 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)4,570 ft-1,759 ft
GLORIETA 6,144 ft-3,333 ft
CLEARFORK (Clear Fork)6,990 ft-4,179 ft
SPRABERRY 7,809 ft-4,998 ft
SPRABERRY UPPER-DEAN (Spraberry)9,108 ft-6,297 ft
CLEARFORK (Clear Fork)
GLORIETA
GRAYBURG
QUEEN
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)
SANTA ROSA
SEVEN RIVERS
SPRABERRY
SPRABERRY UPPER-DEAN (Spraberry)
YATES

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
42-329-42301 GBG 41/38 UNIT · CHEVRON U. S. A. INC.
0.0 mi
Santa Rosa 979'Yates 2,797'Seven Rivers 3,139'Queen 3,977'Grayburg 4,381'San Andres 4,562'Glorieta 6,149'Clear Fork 6,992'Spraberry 7,806'Clear Fork Grayburg Seven Rivers +7 more
42-329-42303 GBG 41/38 UNIT · CHEVRON U. S. A. INC.
0.0 mi
Santa Rosa 979'Yates 2,800'Seven Rivers 3,140'Queen 3,975'Grayburg 4,381'San Andres 4,565'Glorieta 6,147'Clear Fork 6,990'Spraberry 7,812'San Andres Clear Fork Grayburg +7 more
42-329-42304 GBG 41/38 UNIT · CHEVRON U. S. A. INC.
0.0 mi
Santa Rosa 975'Yates 2,800'Seven Rivers 3,138'Queen 3,973'Grayburg 4,365'San Andres 4,547'Glorieta 6,141'Clear Fork 6,988'Spraberry 7,804'Spraberry 9,127'Yates Seven Rivers +8 more
42-329-42305 GBG 41/38 UNIT · CHEVRON U. S. A. INC.
0.0 mi
Santa Rosa 979'Yates 2,796'Seven Rivers 3,138'Queen 3,972'Grayburg 4,371'San Andres 4,555'Glorieta 6,144'Clear Fork 6,988'Spraberry 7,806'Clear Fork Grayburg Seven Rivers +7 more
42-329-42299 GBG 41/38 UNIT · CHEVRON U. S. A. INC.
0.0 mi
Santa Rosa 956'Yates 2,799'Seven Rivers 3,139'Queen 3,978'Grayburg 4,387'San Andres 4,563'Glorieta 6,145'Clear Fork 6,984'Spraberry 7,806'Spraberry 9,120'Grayburg Seven Rivers +8 more
42-329-41888 GBG 41/38 UNIT · CHEVRON U. S. A. INC.
0.6 mi
Santa Rosa 975'Yates 2,841'Seven Rivers 3,193'Queen 4,012'Grayburg 4,423'San Andres 4,618'Glorieta 6,176'Clear Fork 7,021'Spraberry 8,406'Spraberry 9,103'
42-329-41889 GBG 41/38 UNIT · CHEVRON U. S. A. INC.
0.6 mi
Santa Rosa 937'Yates 2,804'Seven Rivers 3,157'Queen 3,974'Grayburg 4,378'San Andres 4,566'Glorieta 6,135'Clear Fork 6,984'Spraberry 8,368'Spraberry
42-329-41890 GBG 41/38 UNIT · CHEVRON U. S. A. INC.
0.6 mi
Santa Rosa 932'Yates 2,800'Seven Rivers 3,152'Queen 3,967'Grayburg 4,371'San Andres 4,559'Spraberry 5,372'Glorieta 6,128'Clear Fork 6,976'Spraberry 8,372'Spraberry 9,112'

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 (1)

IntervalType
9,976–17,611 ftPerforated

Casing (4)

SizeSet DepthCement
13.375"444 ft421 sx
9.625"6,266 ft1,289 sx
5.5"9,162 ft1,449 sx
5"17,764 ft1,449 sx

Permit History (1)

Applications (1)

#836465 A CHEVRON U. S. A. INC.
received 2018-02-15

Records & Logs

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

W-2/G-1 2019-08-07 log on file
W-2/G-1 2019-02-12 log on file

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 31.856487
Lon -102.138637

Well Details

Well Number
0023WB
Max Depth
10,800 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2019-05-28

Operator

Location
MIDLAND
P-5 Status
Active (filed 2026-01-30)
Cum Oil (all leases)
633,048,621 bbl
Cum Gas (all leases)
4,264,158,043 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
9,272