UPSHUR 72

Oil · District 09 · Lease #32814

Operator: MASH OILFIELD SERVICES, LP

Cum Oil

8k BBL

Cum Gas

9k MCF

casinghead

Wells

1

Production

2014-03 — 2021-02

Peak Month

2014-03

Production History

Cum Oil: 7,872 BBL Cum Gas: 8,544 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

797 BBL/mo

Di (annual)

185.1%

b-factor

0.2

EUR

6,437 BBL

R-squared

0.874

type

hyperbolic

Operator History (from monthly production reports)

2021-03 — 2022-04 MASH OILFIELD SERVICES, LP 14 mo
2014-03 — 2021-02 CLARK, JOHN M., INC. 84 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MASH OILFIELD SERVICES LP15,5002014-01-09