PRUET "A"

Oil · District 7B · Lease #17383

Operator: WESTSTAR OPERATING COMPANY

Cum Oil

23k BBL

Cum Gas

4k MCF

casinghead

Wells

3

Production

1993-01 — 2004-08

Peak Month

1996-01

Production History

Cum Oil: 22,621 BBL Cum Gas: 4,417 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,016 BBL/mo

Di (annual)

77.3%

b-factor

0.0

EUR

15,754 BBL

R-squared

0.817

type

exponential

Operator History (from monthly production reports)

1993-04 — 2026-07 SEQUOIA FOSSIL FUELS, INC. 400 mo
1993-01 — 1993-03 WESTSTAR OPERATING COMPANY 3 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3SEQUOIA FOSSIL FUELS INC.14,6001981-10-27
2SEQUOIA FOSSIL FUELS INC.14,8001981-08-11
1SEQUOIA FOSSIL FUELS INC.14,4871980-10-06