LOESSIN OIL UNIT

Oil · District 03 · Lease #21676

Operator: TANA OIL AND GAS CORPORATION

Cum Oil

36k BBL

Cum Gas

232k MCF

casinghead

Wells

1

Production

1993-01 — 1996-02

Peak Month

1993-01

Production History

Cum Oil: 35,652 BBL Cum Gas: 231,793 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

5,440 BBL/mo

Di (annual)

233.4%

b-factor

0.2

EUR

35,014 BBL

R-squared

0.896

type

hyperbolic

Operator History (from monthly production reports)

1995-11 — 1997-09 ROSEWOOD RESOURCES, INC. 23 mo
1993-01 — 1995-10 TANA OIL AND GAS CORPORATION 34 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ROSEWOOD RESOURCES INC.314,5001992-03-31