HEYDRICK

Oil · District 09 · Lease #33025

Operator: MASH OILFIELD SERVICES, LP

Cum Oil

14k BBL

Cum Gas

8k MCF

casinghead

Wells

1

Production

2014-06 — 2021-01

Peak Month

2014-09

Production History

Cum Oil: 13,683 BBL Cum Gas: 8,118 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

481 BBL/mo

Di (annual)

224.8%

b-factor

2.0

EUR

36,026 BBL

R-squared

0.745

type

hyperbolic

Operator History (from monthly production reports)

2021-03 — 2021-12 MASH OILFIELD SERVICES, LP 10 mo
2014-06 — 2021-02 CLARK, JOHN M., INC. 81 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BMASH OILFIELD SERVICES LP15,5002014-01-13