APPELT "D"

Oil · District 03 · Lease #21889

Operator: TORCH OPERATING COMPANY

Cum Oil

57k BBL

Cum Gas

402k MCF

casinghead

Wells

1

Production

1993-01 — 2005-06

Peak Month

1993-01

Production History

Cum Oil: 57,199 BBL Cum Gas: 401,896 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,402 BBL/mo

Di (annual)

58.5%

b-factor

0.1

EUR

54,679 BBL

R-squared

0.716

type

hyperbolic

Operator History (from monthly production reports)

2002-02 — 2009-01 TORCH ENERGY SERVICES, INC. 84 mo
1993-01 — 2002-01 TORCH OPERATING COMPANY 109 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HTORCH ENERGY SERVICES INC.215,0001992-09-04