PRIESTLEY

Oil · District 7C · Lease #19168

Operator: MULLOY OPERATING, INC.

Cum Oil

62k BBL

Cum Gas

27k MCF

casinghead

Wells

1

Production

2015-10 — 2026-04

Peak Month

2016-03

Production History

Cum Oil: 62,463 BBL Cum Gas: 26,884 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,710 BBL/mo

Di (annual)

43.7%

b-factor

0.3

EUR

66,434 BBL

R-squared

0.903

type

hyperbolic

Operator History (from monthly production reports)

2019-10 — 2026-07 FELDERHOFF PRODUCTION COMPANY 82 mo
2015-10 — 2019-09 MULLOY OPERATING, INC. 48 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1FELDERHOFF PRODUCTION COMPANY12,3002015-09-10