SANDRA MINIX

Oil · District 09 · Lease #31333

Operator: SWAN PRODUCTION CO.

Cum Oil

10k BBL

Cum Gas

248k MCF

casinghead

Wells

1

Production

2008-12 — 2017-04

Peak Month

2009-01

Production History

Cum Oil: 10,467 BBL Cum Gas: 248,144 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,090 BBL/mo

Di (annual)

538.2%

b-factor

0.7

EUR

7,146 BBL

R-squared

0.769

type

hyperbolic

Operator History (from monthly production reports)

2021-08 — 2026-07 EAGLERIDGE OPERATING, LLC 60 mo
2017-09 — 2021-07 PETROBAL OMEGA 1, LLC 47 mo
2012-12 — 2017-08 BRIGADIER OPERATING, LLC 57 mo
2009-12 — 2012-11 SWAN PC, LP 36 mo
2008-12 — 2009-11 SWAN PRODUCTION CO. 12 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1EAGLERIDGE OPERATING LLC27,0002008-10-14