ATKINSON, BELLE "D"

Oil · District 7B · Lease #21255

Operator: EXLCO, INC.

Cum Oil

23k BBL

Cum Gas

182 MCF

casinghead

Wells

1

Production

1993-01 — 2026-04

Peak Month

1993-05

Production History

Cum Oil: 23,079 BBL Cum Gas: 182 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

141 BBL/mo

Di (annual)

11.6%

b-factor

0.0

EUR

14,403 BBL

R-squared

0.451

type

exponential

Operator History (from monthly production reports)

1993-01 — 2026-07 EXLCO, INC. 403 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1EXLCO, INC.14,9001983-01-24