DUKE RANCH -M-

Oil · District 02 · Lease #9131

Operator: T - C OIL COMPANY

Cum Oil

3k BBL

Cum Gas

149k MCF

casinghead

Wells

1

Production

2007-03 — 2009-06

Peak Month

2007-10

Production History

Cum Oil: 3,076 BBL Cum Gas: 149,430 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

316 BBL/mo

Di (annual)

277.3%

b-factor

0.7

EUR

3,757 BBL

R-squared

0.615

type

hyperbolic

Operator History (from monthly production reports)

2007-03 — 2009-10 T - C OIL COMPANY 32 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4T - C OIL COMPANY16,0002006-05-12