SANGER ESTATE "A"

Oil · District 02 · Lease #8434

Operator: WAGNER OIL COMPANY

Cum Oil

1k BBL

Cum Gas

22k MCF

casinghead

Wells

1

Production

1998-11 — 2001-08

Peak Month

1998-11

Production History

Cum Oil: 1,289 BBL Cum Gas: 22,138 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

467 BBL/mo

Di (annual)

942.2%

b-factor

0.5

EUR

1,165 BBL

R-squared

0.778

type

hyperbolic

Operator History (from monthly production reports)

2024-04 — 2026-07 HYDROCARBON OPERATING, INC. 28 mo
2002-10 — 2024-03 WAGNER OIL COMPANY 258 mo
2000-12 — 2002-09 CLAY EXPLORATION, INC. 22 mo
1999-04 — 2000-11 SAGEBRUSH OPERATING LLC 20 mo
1998-11 — 1999-03 CODY ENERGY LLC 5 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9CLAY EXPLORATION, INC.310,5001999-07-02