O'CONNOR, DENNIS ET AL -N-

Oil · District 02 · Lease #8931

Operator: T-C OIL COMPANY, LLC

Cum Oil

122k BBL

Cum Gas

128k MCF

casinghead

Wells

1

Production

2004-11 — 2026-04

Peak Month

2022-10

Production History

Cum Oil: 122,285 BBL Cum Gas: 128,447 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

725 BBL/mo

Di (annual)

5.0%

b-factor

0.0

EUR

159,237 BBL

R-squared

0.390

type

exponential

Operator History (from monthly production reports)

2012-01 — 2026-07 T-C OIL COMPANY, LLC 175 mo
2004-11 — 2011-12 T - C OIL COMPANY 86 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
N 13T-C OIL COMPANY, LLC66,1002004-09-08