JENKINS, SAM "C"

Oil · District 8A · Lease #62898

Operator: WHITE ROCK OIL & GAS, LLC

Cum Oil

128k BBL

Cum Gas

269k MCF

casinghead

Wells

1

Production

1993-01 — 2022-06

Peak Month

1993-03

Production History

Cum Oil: 127,917 BBL Cum Gas: 268,631 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,229 BBL/mo

Di (annual)

20.9%

b-factor

0.7

EUR

140,430 BBL

R-squared

0.914

type

hyperbolic

Operator History (from monthly production reports)

2021-01 — 2022-12 WHITE ROCK OIL & GAS, LLC 24 mo
2003-07 — 2020-12 OXY USA WTP LP 210 mo
2002-01 — 2003-06 BP AMERICA PRODUCTION COMPANY 18 mo
1997-10 — 2001-12 ARCO PERMIAN 51 mo
1997-06 — 1997-09 O'SULLIVAN OIL & GAS CO., INC. 4 mo
1993-01 — 1997-05 DINERO OPERATING COMPANY 53 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WHITE ROCK OIL & GAS, LLC19,2001980-02-25