VAVRA

Oil · District 03 · Lease #21738

Operator: WCS OIL AND GAS CORPORATION

Cum Oil

102k BBL

Cum Gas

110k MCF

casinghead

Wells

1

Production

1993-01 — 2003-03

Peak Month

1993-01

Production History

Cum Oil: 101,825 BBL Cum Gas: 110,119 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,720 BBL/mo

Di (annual)

195.5%

b-factor

0.6

EUR

67,735 BBL

R-squared

0.612

type

hyperbolic

Operator History (from monthly production reports)

1999-01 — 2003-07 WCS OIL AND GAS CORPORATION 55 mo
1998-01 — 1998-12 UNITED OIL & MINERALS, INC. 12 mo
1993-01 — 1997-12 KEYSTONE EXPLORATION, INC 60 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3WCS OIL AND GAS CORPORATION17,8001992-07-30