HELLFIRE WEST B

Oil · District 7C · Lease #22134

Operator: APACHE CORPORATION

Cum Oil

414k BBL

Cum Gas

772k MCF

casinghead

Wells

2

Production

2023-03 — 2026-04

Peak Month

2023-03

Production History

Cum Oil: 413,930 BBL Cum Gas: 772,167 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

22,537 BBL/mo

Di (annual)

160.6%

b-factor

2.0

EUR

1,972,310 BBL

R-squared

0.854

type

hyperbolic

Operator History (from monthly production reports)

2023-03 — 2026-07 APACHE CORPORATION 41 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6HMAPACHE CORPORATION110,0002024-03-13
2HLAPACHE CORPORATION110,0002022-01-07