HOLCOMB STATE

Oil · District 09 · Lease #30786

Operator: KARPER OIL & GAS CORPORATION

Cum Oil

42k BBL

Cum Gas

36k MCF

casinghead

Wells

1

Production

2007-04 — 2016-08

Peak Month

2007-08

Production History

Cum Oil: 41,857 BBL Cum Gas: 35,970 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,446 BBL/mo

Di (annual)

43.7%

b-factor

0.0

EUR

39,700 BBL

R-squared

0.709

type

exponential

Operator History (from monthly production reports)

2007-04 — 2021-05 KARPER OIL & GAS CORPORATION 170 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1KARPER OIL & GAS CORPORATION14,9992007-03-27