CHUCKER 20B

Oil · District 08 · Lease #44620

Operator: APACHE CORPORATION

Cum Oil

16k BBL

Cum Gas

92k MCF

casinghead

Wells

1

Production

2013-07 — 2026-04

Peak Month

2013-09

Production History

Cum Oil: 16,377 BBL Cum Gas: 91,633 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

535 BBL/mo

Di (annual)

99.9%

b-factor

0.7

EUR

16,828 BBL

R-squared

0.729

type

hyperbolic

Operator History (from monthly production reports)

2013-07 — 2026-07 APACHE CORPORATION 157 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2APACHE CORPORATION110,7002013-03-25