LONGMIRE, J. J., O/A

Oil · District 03 · Lease #8143

Operator: WHITE OAK OPERATING COMPANY LLC

Cum Oil

42k BBL

Cum Gas

12k MCF

casinghead

Wells

2

Production

1993-01 — 2005-04

Peak Month

1993-08

Production History

Cum Oil: 41,629 BBL Cum Gas: 12,084 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

540 BBL/mo

Di (annual)

17.2%

b-factor

0.0

EUR

37,572 BBL

R-squared

0.472

type

exponential

Operator History (from monthly production reports)

2005-08 — 2009-03 CHAPARRAL ENERGY, L.L.C. 44 mo
2004-07 — 2005-07 OPEX ENERGY, LLC 13 mo
2002-05 — 2004-06 WHITE OAK OPERATING COMPANY LLC 26 mo
2001-09 — 2002-04 BISON ENERGY PARTNERS, LTD. 8 mo
1999-11 — 2001-08 BISON ENERGY PARTNERS, INC. 22 mo
1996-01 — 1999-10 HOUSTON HYDROCARBONS, INC. (A) 46 mo
1993-01 — 1995-12 SUE-ANN PRODUCTION COMPANY 36 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2OPEX ENERGY, LLC29,1002006-03-08
1PATHFINDER PETROLEUM INC.19,0751978-10-19