KEITH & DOWLEN

Oil · District 03 · Lease #303

Operator: HILCORP ENERGY COMPANY

Cum Oil

279k BBL

Cum Gas

464k MCF

casinghead

Wells

16

Production

1993-01 — 2004-01

Peak Month

1997-01

Production History

Cum Oil: 278,689 BBL Cum Gas: 464,473 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,029 BBL/mo

Di (annual)

8.4%

b-factor

0.0

EUR

425,482 BBL

R-squared

0.427

type

exponential

Operator History (from monthly production reports)

2000-09 — 2004-05 HILCORP ENERGY COMPANY 45 mo
1993-01 — 2000-08 AMOCO PRODUCTION COMPANY 92 mo

Wells (16)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
33HILCORP ENERGY COMPANY26,1002001-03-06
37AMOCO PRODUCTION COMPANY910,0002001-01-30
24AMOCO PRODUCTION COMPANY210,0002000-03-22
38HILCORP ENERGY COMPANY410,0001999-11-30
26HILCORP ENERGY COMPANY47,8041999-07-12
35AMOCO PRODUCTION COMPANY58,2001999-07-12
39AMOCO PRODUCTION COMPANY38,9001998-11-19
30HILCORP ENERGY COMPANY46,0001998-08-12
27HILCORP ENERGY COMPANY36,2001997-07-03
20HILCORP ENERGY COMPANY66,1301995-03-14
25AMOCO PRODUCTION COMPANY26,1301993-03-30
21AMOCO PRODUCTION COMPANY46,1301987-09-09
21 CAMOCO PRODUCTION COMPANY46,1301987-09-09
17HILCORP ENERGY COMPANY17,7001984-05-23
1642-245-00271HILCORP ENERGY COMPANY------
1842-245-00273AMOCO PRODUCTION COMPANY------