UPSHUR 74

Oil // district 13 // lease#32653

op: MASH OILFIELD SERVICES, LP

cum_oil

11k BBL

cum_gas

0 MCF

wells

1

production

2013-08 — 2022-04

peak_month

2013-09

-- production_history

cum_oil: 10,774 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

569 BBL/mo

Di (annual)

340.7%

b-factor

0.9

EUR

8,607 BBL

R-squared

0.702

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1CLARK, JOHN M., INC.15,4002013-05-23
EOF // multi-state drilling data platform // 2026