42-283-37070

PRODUCING Horizontal

STS A

LA SALLE County · District 1 · CRESCENT ENERGY OPERATING LLC · A.W.P. (OLMOS)

Permits

1

Max Depth

9,500 ft

First Permit

2021-02-12

Latest Activity

2021-02-12

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2021-05-05

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Production operator mismatch

Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Production: SILVERBOW RESOURCES OPER, LLC (reported 2026-04)

!

EWA / Permit operator mismatch

Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Permit: SANDPOINT OPERATING, LLC

Resolved via: productionSILVERBOW RESOURCES OPER, LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2021-05

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 (10) Elevation 410 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YEGUA 937 ft-527 ft
SPARTA 1,779 ft-1,369 ft
QUEEN CITY 1,976 ft-1,566 ft
WILCOX - DISPOSAL (Wilcox)3,723 ft-3,313 ft
ESCONDIDO 6,991 ft-6,581 ft
OLMOS - DISPOSAL (Olmos)8,952 ft-8,542 ft
AUSTIN CHALK
BUDA - H2S (Buda)
EAGLE FORD - H2S (Eagle Ford)
EDWARDS - H2S (Edwards)

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
42-283-37163 STS 'A' · SANDPOINT OPERATING, LLC
0.5 mi
Yegua 948'Sparta 1,783'Queen City 1,979'Wilcox 5,001'Escondido 7,036'Olmos 8,897'Edwards Austin Chalk Eagle Ford Buda
42-283-36351 NMC EF · SILVERBOW RESOURCES OPER, LLC
1.1 mi
Queen City 1,619'Wilcox 5,110'Escondido 7,421'Olmos 9,096'Austin Chalk 11,247'Eagle Ford 12,048'Buda Yegua Sparta Edwards
42-283-36352 NMC EF · SILVERBOW RESOURCES OPER, LLC
1.1 mi
Queen City 1,701'Wilcox 5,089'Escondido 7,381'Olmos 9,121'Austin Chalk 11,422'Eagle Ford 12,078'Sparta Yegua Buda Edwards
42-283-35968 NMC EF · SWIFT ENERGY OPERATING, LLC
1.4 mi
Queen City 2,390'Carrizo 3,772'Wilcox 5,220'CASING POINT SHALE 5,297'Midway 6,574'Escondido 7,600'Olmos 9,224'Olmos 9,244'Anacacho 11,236'Austin Chalk 11,406'Eagle Ford 12,044'Buda 12,943' +4 more
42-283-36210 NMC EF · SILVERBOW RESOURCES OPER, LLC
2.1 mi
Wilcox 5,316'Escondido 7,686'Olmos 9,340'Austin Chalk 11,590'Eagle Ford 12,281'Sparta Queen City Yegua Edwards Buda
42-283-36211 NMC EF · SILVERBOW RESOURCES OPER, LLC
2.1 mi
Carrizo 3,861'Wilcox 5,325'Midway 6,630'Escondido 7,719'Olmos 9,367'Anacacho 11,374'Austin Chalk 11,654'Yegua Queen City Sparta
42-283-36131 NMC EF · SILVERBOW RESOURCES OPER, LLC
2.8 mi
Wilcox 5,400'Midway 6,728'Midway 6,728'Escondido 7,778'Olmos 9,404'Anacacho 11,585'Austin Chalk 11,710'Eagle Ford 12,386'Yegua Queen City Sparta
42-283-36811 STS-A · LEWIS PETRO PROPERTIES, INC.
3.7 mi
Wilcox 6,594'Escondido 7,882'Olmos 9,038'Austin Chalk 12,417'Eagle Ford 12,449'Queen City Yegua Sparta Edwards Buda

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
9,550–16,817 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"6,600 ft485 sx
5.5"16,885 ft3,030 sx

Permit History (1)

Applications (1)

#867584 A SANDPOINT OPERATING, LLC
received 2021-02-05

Records & Logs

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

W-2/G-1 2022-04-07 log on file
W-2/G-1 2021-08-03 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 28.213569
Lon -98.920886

Well Details

Well Number
21H
Max Depth
9,500 ft
Drill Type
Horizontal
County
LA SALLE
District
1
Completed
2021-05-05

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-08-28)
Cum Oil (all leases)
10,867,426 bbl
Cum Gas (all leases)
2,390,025 mcf
Activities
OPRS/G, OPRS/O
Total Permits
31