ALEXANDER 67

Oil · District 10 · Lease #8866

Operator: PRESIDIO PETROLEUM LLC

Cum Oil

99k BBL

Cum Gas

624k MCF

casinghead

Wells

2

Production

2013-03 — 2026-04

Peak Month

2014-08

Production History

Cum Oil: 98,554 BBL Cum Gas: 624,313 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

7,836 BBL/mo

Di (annual)

899.1%

b-factor

1.1

EUR

79,741 BBL

R-squared

0.912

type

hyperbolic

Operator History (from monthly production reports)

2019-07 — 2026-07 PRESIDIO PETROLEUM LLC 85 mo
2013-03 — 2019-06 APACHE CORPORATION 76 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HPRESIDIO PETROLEUM LLC19,0002014-03-28
1HPRESIDIO PETROLEUM LLC19,0002012-12-28