UPSHUR 72

Oil // district 13 // lease#32814

op: MASH OILFIELD SERVICES, LP

cum_oil

8k BBL

cum_gas

0 MCF

wells

1

production

2014-03 — 2022-04

peak_month

2014-03

-- production_history

cum_oil: 7,872 BBL cum_gas: 0 MCF

-- 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

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1CLARK, JOHN M., INC.15,5002014-01-09
EOF // multi-state drilling data platform // 2026