GIESENSCHLAG-HENSZ UNIT

Oil · District 03 · Lease #20784

Operator: SILVER OAK OPERATING, INC.

Cum Oil

11k BBL

Cum Gas

201k MCF

casinghead

Wells

1

Production

1993-01 — 2000-12

Peak Month

1993-04

Production History

Cum Oil: 10,772 BBL Cum Gas: 201,142 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

740 BBL/mo

Di (annual)

197.0%

b-factor

0.4

EUR

7,382 BBL

R-squared

0.807

type

hyperbolic

Operator History (from monthly production reports)

1998-11 — 2009-04 SILVER OAK OPERATING, INC. 126 mo
1996-06 — 1998-10 MOON OPERATING, INC. 29 mo
1995-05 — 1996-05 MCENA INC. 13 mo
1993-01 — 1995-04 CHRISTICO PETROLEUM COMPANY 28 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SILVER OAK OPERATING LLC210,7941990-05-04