ARCO FEE OIL UNIT

Oil · District 06 · Lease #13295

Operator: TANA OIL AND GAS CORPORATION

Cum Oil

108k BBL

Cum Gas

444k MCF

casinghead

Wells

1

Production

1993-12 — 2005-10

Peak Month

1994-04

Production History

Cum Oil: 107,544 BBL Cum Gas: 443,883 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

5,656 BBL/mo

Di (annual)

119.3%

b-factor

0.1

EUR

63,256 BBL

R-squared

0.735

type

hyperbolic

Operator History (from monthly production reports)

2010-03 — 2026-07 RADIUS OPERATING, LLC 197 mo
2007-05 — 2010-02 KT OPERATING COMPANY LLC 34 mo
2006-01 — 2007-04 RIDGELAND OPERATING COMPANY, LLC 16 mo
1999-04 — 2005-12 BASA RESOURCES, INC. 81 mo
1993-12 — 1999-03 TANA OIL AND GAS CORPORATION 64 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2RADIUS OPERATING LLC19,8001993-11-09