THOMPSON BROTHERS OIL UNIT

Oil · District 03 · Lease #20542

Operator: PARTEN OPERATING INC.

Cum Oil

41k BBL

Cum Gas

1.4M MCF

casinghead

Wells

1

Production

1993-01 — 2013-12

Peak Month

1993-03

Production History

Cum Oil: 41,401 BBL Cum Gas: 1,377,442 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,306 BBL/mo

Di (annual)

97.5%

b-factor

0.5

EUR

30,886 BBL

R-squared

0.840

type

hyperbolic

Operator History (from monthly production reports)

1994-02 — 2014-07 PARTEN OPERATING INC. 246 mo
1993-01 — 1994-01 PARTEN OIL CO. 13 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 APARTEN OIL CO.213,0001989-06-12