MCLAIN 98

Oil · District 10 · Lease #8415

Operator: PRESIDIO PETROLEUM LLC

Cum Oil

29k BBL

Cum Gas

94k MCF

casinghead

Wells

1

Production

2011-02 — 2026-04

Peak Month

2011-04

Production History

Cum Oil: 28,843 BBL Cum Gas: 93,649 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,492 BBL/mo

Di (annual)

323.4%

b-factor

1.1

EUR

33,371 BBL

R-squared

0.837

type

hyperbolic

Operator History (from monthly production reports)

2019-07 — 2026-07 PRESIDIO PETROLEUM LLC 85 mo
2011-02 — 2019-06 APACHE CORPORATION 101 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4HPRESIDIO PETROLEUM LLC17,5002010-11-19