AMACKER88

Oil · District 7C · Lease #16004

Operator: HENRY PETROLEUM LP

Cum Oil

295k BBL

Cum Gas

1.3M MCF

casinghead

Wells

4

Production

2006-08 — 2026-04

Peak Month

2015-02

Production History

Cum Oil: 295,165 BBL Cum Gas: 1,267,968 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,435 BBL/mo

Di (annual)

34.8%

b-factor

1.1

EUR

371,884 BBL

R-squared

0.351

type

hyperbolic

Operator History (from monthly production reports)

2009-01 — 2026-07 COG OPERATING LLC 211 mo
2006-08 — 2008-12 HENRY PETROLEUM LP 29 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3COG OPERATING LLC112,0002014-08-15
4COG OPERATING LLC112,0002014-08-12
2COG OPERATING LLC110,8002008-01-30
1COG OPERATING LLC110,8002006-05-31