OCONNOR, DENNIS, ET AL -N-

Oil · District 02 · Lease #3598

Operator: T-C OIL COMPANY, LLC

Fields: HUFF (372)

Cum Oil

314k BBL

Cum Gas

481k MCF

casinghead

Wells

7

Production

1993-01 — 2026-04

Peak Month

1995-03

Production History

Cum Oil: 314,111 BBL Cum Gas: 480,830 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,202 BBL/mo

Di (annual)

3.2%

b-factor

0.0

EUR

362,968 BBL

R-squared

0.406

type

exponential

Operator History (from monthly production reports)

2012-01 — 2026-07 T-C OIL COMPANY, LLC 175 mo
1993-01 — 2011-12 T - C OIL COMPANY 228 mo

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6T-C OIL COMPANY, LLC23,2252005-04-01
3T-C OIL COMPANY, LLC23,8002003-05-09
N 15T-C OIL COMPANY, LLC35,0002003-02-19
N 19T-C OIL COMPANY, LLC35,0002003-02-19
142-391-03764T-C OIL COMPANY, LLC------
242-391-03765T-C OIL COMPANY, LLC------
542-391-03770T-C OIL COMPANY, LLC------