UPSHUR 83

Oil · District 13 · Lease #32951

Operator: MASH OILFIELD SERVICES, LP

Cum Oil

10k BBL

Cum Gas

0 MCF

Wells

1

Production

2014-04 — 2022-04

Peak Month

2016-05

Production History

Cum Oil: 10,098 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

253 BBL/mo

Di (annual)

51.0%

b-factor

0.0

EUR

5,944 BBL

R-squared

0.755

type

exponential

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1CLARK, JOHN M., INC.14,9502014-02-26
Live © 2026 Petrora