RATLIFF -C-

Oil · District 08 · Lease #30246

Operator: ANTELOPE PRODUCTION CO.

Cum Oil

73k BBL

Cum Gas

372k MCF

casinghead

Wells

1

Production

1993-01 — 2018-08

Peak Month

1994-06

Production History

Cum Oil: 72,589 BBL Cum Gas: 371,803 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

486 BBL/mo

Di (annual)

6.8%

b-factor

0.0

EUR

83,240 BBL

R-squared

0.846

type

exponential

Operator History (from monthly production reports)

1995-09 — 2021-06 ANTELOPE ENERGY COMPANY, LLC 310 mo
1993-01 — 1995-08 ANTELOPE PRODUCTION CO. 32 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ANTELOPE ENERGY COMPANY LLC112,3201985-11-13