RIGGAN "C"

Oil · District 8A · Lease #67267

Operator: VOSKAMP EXPLORATION, INC.

Cum Oil

2k BBL

Cum Gas

1k MCF

casinghead

Wells

1

Production

1994-06 — 1996-07

Peak Month

1994-08

Production History

Cum Oil: 2,066 BBL Cum Gas: 1,050 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

130 BBL/mo

Di (annual)

67.5%

b-factor

0.0

EUR

2,295 BBL

R-squared

0.504

type

exponential

Operator History (from monthly production reports)

1994-06 — 1996-11 VOSKAMP EXPLORATION, INC. 30 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BAM PERMIAN OPERATING, LLC15,8001994-02-02