SADIE "A"

Oil · District 7C · Lease #17887

Operator: ABRAXAS PETROLEUM CORPORATION

Cum Oil

4k BBL

Cum Gas

26k MCF

casinghead

Wells

1

Production

2011-07 — 2015-08

Peak Month

2011-12

Production History

Cum Oil: 4,287 BBL Cum Gas: 26,078 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

184 BBL/mo

Di (annual)

57.1%

b-factor

0.0

EUR

3,848 BBL

R-squared

0.426

type

exponential

Operator History (from monthly production reports)

2011-07 — 2018-04 ABRAXAS PETROLEUM CORPORATION 82 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2ABRAXAS PETROLEUM CORPORATION16,5002011-05-24