WHIRLEY

Oil · District 8A · Lease #64432

Operator: WALKABOUT OPERATING, LLC

Fields: LEVELLAND

Cum Oil

122k BBL

Cum Gas

98k MCF

casinghead

Wells

1

Production

1993-01 — 2026-04

Peak Month

1995-08

Production History

Cum Oil: 122,080 BBL Cum Gas: 97,756 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

392 BBL/mo

Di (annual)

8.2%

b-factor

0.0

EUR

56,432 BBL

R-squared

0.403

type

exponential

Operator History (from monthly production reports)

2020-01 — 2026-07 WALKABOUT OPERATING, LLC 79 mo
1993-01 — 2019-12 ROGERS, S. K. OIL, INC. 324 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WALKABOUT OPERATING, LLC14,9001983-07-01