RAYFORD-PICKENS "28"

Oil · District 08 · Lease #29415

Operator: KEMPER OPERATING COMPANY, INC.

Cum Oil

18k BBL

Cum Gas

7k MCF

casinghead

Wells

1

Production

1993-01 — 2011-06

Peak Month

2004-10

Production History

Cum Oil: 18,142 BBL Cum Gas: 6,531 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

942 BBL/mo

Di (annual)

146.1%

b-factor

0.1

EUR

8,584 BBL

R-squared

0.769

type

hyperbolic

Operator History (from monthly production reports)

2008-12 — 2016-08 ENDEAVOR ENERGY RESOURCES L.P. 93 mo
1994-02 — 2008-11 KEMPER OPERATING COMPANY, INC. 178 mo
1993-01 — 1994-01 KEMPER OPERATING CO. 13 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ENDEAVOR ENERGY RESOURCES L.P.112,0001984-05-16