HARTZENDORF, ERIC

Oil · District 04 · Lease #11262

Operator: RESERVE OPERATING CORP.

Cum Oil

7k BBL

Cum Gas

211 MCF

casinghead

Wells

2

Production

1993-01 — 1995-02

Peak Month

1993-08

Production History

Cum Oil: 7,087 BBL Cum Gas: 211 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

406 BBL/mo

Di (annual)

102.3%

b-factor

0.0

EUR

4,757 BBL

R-squared

0.676

type

exponential

Operator History (from monthly production reports)

1993-01 — 1995-07 RESERVE OPERATING CORP. 31 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1RESERVE OPERATING CORP.25,8541995-04-18
5RESERVE OPERATING CORP.15,9001988-04-21