THE PINES, INC.-KARISCH UNIT

Oil · District 03 · Lease #21223

Operator: UNION PACIFIC RESOURCES COMPANY

Cum Oil

58k BBL

Cum Gas

412k MCF

casinghead

Wells

1

Production

1993-01 — 1998-01

Peak Month

1993-01

Production History

Cum Oil: 57,891 BBL Cum Gas: 412,159 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

5,417 BBL/mo

Di (annual)

106.5%

b-factor

0.0

EUR

61,049 BBL

R-squared

0.833

type

exponential

Operator History (from monthly production reports)

1993-01 — 1998-04 UNION PACIFIC RESOURCES COMPANY 64 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1UNION PACIFIC RESOURCES COMPANY215,0001997-01-22