BARTON, B.

Oil · District 7B · Lease #24581

Operator: SEQUOIA FOSSIL FUELS, INC.

Cum Oil

4k BBL

Cum Gas

40k MCF

casinghead

Wells

1

Production

1993-01 — 2005-06

Peak Month

1993-01

Production History

Cum Oil: 4,494 BBL Cum Gas: 40,494 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

47 BBL/mo

Di (annual)

9.4%

b-factor

0.0

EUR

5,866 BBL

R-squared

0.346

type

exponential

Operator History (from monthly production reports)

2006-05 — 2008-03 SEQUOIA FOSSIL FUELS, INC. 23 mo
1993-01 — 2006-04 LEWIS, GRANT 160 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SEQUOIA FOSSIL FUELS INC.13,9001987-08-31