E.D. BOOKS 1A UNIT

Oil · District 08 · Lease #44790

Operator: APACHE CORPORATION

Cum Oil

23k BBL

Cum Gas

320k MCF

casinghead

Wells

1

Production

2013-06 — 2026-04

Peak Month

2013-10

Production History

Cum Oil: 22,967 BBL Cum Gas: 320,013 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,190 BBL/mo

Di (annual)

109.5%

b-factor

0.5

EUR

25,175 BBL

R-squared

0.810

type

hyperbolic

Operator History (from monthly production reports)

2013-06 — 2026-07 APACHE CORPORATION 158 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
13APACHE CORPORATION110,8002013-04-02