PRITCHARD "A"

Oil · District 10 · Lease #5597

Operator: LOSURE PETR. & J & S OIL ACCT.

Cum Oil

4k BBL

Cum Gas

54k MCF

casinghead

Wells

2

Production

1993-01 — 2019-10

Peak Month

1993-05

Production History

Cum Oil: 4,273 BBL Cum Gas: 53,839 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

129 BBL/mo

Di (annual)

112.5%

b-factor

0.6

EUR

2,957 BBL

R-squared

0.719

type

hyperbolic

Operator History (from monthly production reports)

1998-04 — 2026-07 CO-SHA INVESTMENTS 340 mo
1993-01 — 1998-03 LOSURE PETR. & J & S OIL ACCT. 63 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2CO-SHA INVESTMENTS13,3001984-09-24
1CO-SHA INVESTMENTS13,3001983-03-21