DOUGHERTY - CHALLENGER A

Oil · District 2 · Lease #12542

Operator: DEVON ENERGY PRODUCTION CO, L.P.

Cum Oil

204k BBL

Cum Gas

0 MCF

Wells

1

Production

2023-01 — 2026-03

Peak Month

2023-01

Production History

Cum Oil: 203,911 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

25,991 BBL/mo

Di (annual)

350.3%

b-factor

0.8

EUR

316,642 BBL

R-squared

0.939

type

hyperbolic

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HVALIDUS NRG AQUILAS ASSETCO LLC214,0002022-07-20
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