QUINTANILLA SMEF

Oil · District 01 · Lease #16909

Operator: SILVERBOW RESOURCES OPER, LLC

Cum Oil

1.4M BBL

Cum Gas

3.3M MCF

casinghead

Wells

9

Production

2013-01 — 2026-04

Peak Month

2015-05

Production History

Cum Oil: 1,386,926 BBL Cum Gas: 3,264,492 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

48,568 BBL/mo

Di (annual)

96.7%

b-factor

0.5

EUR

1,157,735 BBL

R-squared

0.863

type

hyperbolic

Operator History (from monthly production reports)

2022-07 — 2026-07 SILVERBOW RESOURCES OPER, LLC 49 mo
2013-01 — 2022-06 SEA EAGLE FORD, LLC 114 mo

Wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9HSILVERBOW RESOURCES OPER, LLC112,6002014-08-01
8HSILVERBOW RESOURCES OPER, LLC112,6002014-07-31
4HSILVERBOW RESOURCES OPER, LLC112,6002014-02-25
5HSILVERBOW RESOURCES OPER, LLC112,6002014-02-25
6HSILVERBOW RESOURCES OPER, LLC112,6002014-02-25
7HSILVERBOW RESOURCES OPER, LLC112,6002014-02-25
3HSILVERBOW RESOURCES OPER, LLC112,6002013-09-17
2HSILVERBOW RESOURCES OPER, LLC110,8002013-06-11
1HSILVERBOW RESOURCES OPER, LLC310,7652012-10-12