42-283-36631

Final Completion Horizontal

EVANS EF A

LA SALLE County · District 1 · SILVERBOW RESOURCES OPER LLC · EAGLEVILLE (EAGLE FORD-1)

Permits

1

Max Depth

10,100 ft

First Permit

2018-12-31

Latest Activity

2018-12-31

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2019-03-21

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2019-02

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 (13) Elevation 386 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YEGUA 920 ft-534 ft
SPARTA 2,350 ft-1,964 ft
QUEEN CITY 3,000 ft-2,614 ft
WILCOX - DISPOSAL (Wilcox)3,845 ft-3,459 ft
ESCONDIDO 5,891 ft-5,505 ft
OLMOS - DISPOSAL (Olmos)7,243 ft-6,857 ft
AUSTIN CHALK 9,108 ft-8,722 ft
EAGLE FORD - H2S (Eagle Ford)10,028 ft-9,642 ft
BUDA - H2S (Buda)
EDWARDS - H2S (Edwards)
QUEEN CITY
SPARTA
YEGUA

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
42-283-36633 EVANS TX OSAGE EF A · SILVERBOW RESOURCES OPER, LLC
0.0 mi
Yegua 920'Sparta 2,350'Queen City 3,000'Wilcox 3,837'Escondido 5,828'Olmos 7,210'Austin Chalk 9,095'Eagle Ford 10,008'Queen City Buda Yegua Sparta +1 more
42-283-36623 EVANS EF A · SILVERBOW RESOURCES OPER, LLC
0.0 mi
Yegua 920'Sparta 2,350'Queen City 3,000'Wilcox 3,838'Escondido 5,816'Olmos 7,221'Austin Chalk 9,086'Eagle Ford 10,013'Buda Yegua Queen City Sparta +1 more
42-283-36632 EVANS TX OSAGE EF A · SILVERBOW RESOURCES OPER, LLC
0.0 mi
Yegua 920'Sparta 2,350'Queen City 3,000'Wilcox 3,844'Wilcox 5,123'Escondido 5,824'Olmos 7,279'Austin Chalk 9,098'Eagle Ford 9,994'Queen City Yegua Sparta +2 more
42-283-36451 EVANS EF A · SILVERBOW RESOURCES OPER, LLC
0.4 mi
Wilcox 3,519'Escondido 5,729'Olmos 7,114'Austin Chalk 9,161'Eagle Ford 9,957'Buda Queen City Sparta Edwards Pearsall Yegua
42-283-36450 EVANS EF 14H · SILVERBOW RESOURCES OPER, LLC
0.4 mi
Wilcox 3,734'Escondido 5,753'Olmos 7,175'Austin Chalk 9,091'Eagle Ford 9,964'Buda Yegua Queen City Sparta Edwards
42-283-36449 EVANS EF · SILVERBOW RESOURCES OPER, LLC
0.4 mi
Wilcox 3,741'Escondido 5,819'Olmos 7,189'Austin Chalk 9,064'Eagle Ford 9,948'Sparta Yegua Buda Edwards Queen City
42-283-37383 EVANS EF · SILVERBOW RESOURCES OPER, LLC
0.7 mi
Carrizo 2,094'Wilcox 4,081'Escondido 5,947'Olmos 7,276'San Miguel 8,030'Anacacho 9,153'Austin Chalk 9,655'Eagle Ford 9,901'Yegua Edwards Buda Sparta +1 more
42-283-37381 EVANS EF · SILVERBOW RESOURCES OPER, LLC
0.7 mi
Carrizo 2,095'Wilcox 4,103'Escondido 5,945'Olmos 7,305'San Miguel 8,066'Anacacho 9,206'Austin Chalk 9,646'Eagle Ford 9,900'Queen City Buda Edwards Yegua +1 more

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
10,499–17,161 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"5,373 ft1,260 sx
5.5"17,277 ft2,805 sx

Permit History (1)

Applications (1)

#847703 A SILVERBOW RESOURCES OPER, LLC
received 2018-12-10

Records & Logs

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

W-2/G-1 2020-07-29 log on file
W-2/G-1 2019-11-15 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 28.267153
Lon -99.189803

Well Details

Well Number
24H
Max Depth
10,100 ft
Drill Type
Horizontal
County
LA SALLE
District
1
Completed
2019-03-21

Operator

Location
HOUSTON
P-5 Status
X (filed 2026-05-22)
Cum Oil (all leases)
27,056,780 bbl
Cum Gas (all leases)
1,068,183,159 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/O
Total Permits
455