SPOONER

Oil · District 8A · Lease #64181

Operator: MCDONALD PRODUCTION, LLC

Cum Oil

112k BBL

Cum Gas

350 MCF

casinghead

Wells

1

Production

1993-01 — 2026-04

Peak Month

1997-02

Production History

Cum Oil: 111,592 BBL Cum Gas: 350 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

422 BBL/mo

Di (annual)

3.4%

b-factor

0.0

EUR

120,971 BBL

R-squared

0.421

type

exponential

Operator History (from monthly production reports)

2022-03 — 2026-07 MCDONALD PRODUCTION, LLC 53 mo
1993-01 — 2022-02 CLEARFORK PETROLEUM INC. (A) 350 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MCDONALD PRODUCTION, LLC15,5501982-09-20