RATLIFF A

Oil · District 7C · Lease #22697

Operator: APACHE CORPORATION

Cum Oil

168k BBL

Cum Gas

282k MCF

casinghead

Wells

1

Production

2024-04 — 2026-04

Peak Month

2024-10

Production History

Cum Oil: 167,817 BBL Cum Gas: 282,345 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

16,957 BBL/mo

Di (annual)

162.4%

b-factor

0.9

EUR

476,559 BBL

R-squared

0.903

type

hyperbolic

Operator History (from monthly production reports)

2024-04 — 2026-07 APACHE CORPORATION 28 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HLAPACHE CORPORATION210,0002023-12-05