O'CONNOR, DENNIS ET AL -A-

Oil · District 02 · Lease #8133

Operator: T-C OIL COMPANY, LLC

Cum Oil

157k BBL

Cum Gas

201k MCF

casinghead

Wells

1

Production

1995-12 — 2021-09

Peak Month

1995-12

Production History

Cum Oil: 156,859 BBL Cum Gas: 200,582 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

802 BBL/mo

Di (annual)

5.0%

b-factor

0.0

EUR

177,040 BBL

R-squared

0.524

type

exponential

Operator History (from monthly production reports)

2012-01 — 2026-07 T-C OIL COMPANY, LLC 175 mo
2004-07 — 2011-12 T - C OIL COMPANY 90 mo
1995-12 — 2004-06 BRAMAN, D. H., JR. 103 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1T-C OIL COMPANY LLC16,5001995-11-01