COWDEN -C-

Oil · District 10 · Lease #59770

Operator: GRAMA OPERATING, LLC

Cum Oil

562 BBL

Cum Gas

0 MCF

Wells

1

Production

2023-09 — 2026-03

Peak Month

2025-03

Production History

Cum Oil: 562 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

35 BBL/mo

Di (annual)

96.8%

b-factor

0.0

EUR

418 BBL

R-squared

0.315

type

exponential

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1GRAMA OPERATING, LLC25,0002023-04-20
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