O'DESSA YOWELL 'A'

Oil · District 09 · Lease #32748

Operator: MCCOMMONS OIL COMPANY

Cum Oil

12k BBL

Cum Gas

10 MCF

casinghead

Wells

1

Production

2013-09 — 2026-04

Peak Month

2013-11

Production History

Cum Oil: 12,458 BBL Cum Gas: 10 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

301 BBL/mo

Di (annual)

95.0%

b-factor

0.9

EUR

13,050 BBL

R-squared

0.537

type

hyperbolic

Operator History (from monthly production reports)

2017-12 — 2026-07 GREAT AMERICAN RESOURCES INC. 104 mo
2013-09 — 2017-11 MCCOMMONS OIL COMPANY 51 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1GREAT AMERICAN RESOURCES INC.37,0002013-09-23