HALSELL

Oil · District 8 · Lease #22787

Operator: NALL OIL & GAS

Cum Oil

30k BBL

Cum Gas

0 MCF

Wells

2

Production

1993-01 — 2026-03

Peak Month

1994-03

Production History

Cum Oil: 29,921 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

231 BBL/mo

Di (annual)

9.6%

b-factor

0.0

EUR

28,484 BBL

R-squared

0.643

type

exponential

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6CROMEENS PETROLEUM, INC.14,9001984-03-30
3CROMEENS PETROLEUM, INC.14,9001983-08-18
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