GRIFFIN RANCH

Oil · District 8A · Lease #69306

Operator: P.O.&G. OPERATING, LLC

Cum Oil

117k BBL

Cum Gas

226k MCF

casinghead

Wells

5

Production

2008-09 — 2021-09

Peak Month

2014-09

Production History

Cum Oil: 117,415 BBL Cum Gas: 225,692 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,586 BBL/mo

Di (annual)

68.2%

b-factor

0.0

EUR

63,065 BBL

R-squared

0.891

type

exponential

Operator History (from monthly production reports)

2022-03 — 2026-07 HIGHPEAK ENERGY HOLDINGS, LLC 53 mo
2020-11 — 2022-02 CROCKETT OPERATING, LLC 16 mo
2020-02 — 2020-10 CROCKETT OPERTING, LLC 9 mo
2008-09 — 2020-01 P.O.&G. OPERATING, LLC 137 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8CROCKETT OPERATING, LLC17,6002022-02-23
6CROCKETT OPERATING, LLC17,6002022-02-01
4CROCKETT OPERATING, LLC17,6002021-12-07
9CROCKETT OPERATING, LLC37,7502013-11-13
2RASMUSSEN HAL J. OPERATING INC27,2001997-10-24