HERRINGTON, J.B. ET AL

Oil · District 7B · Lease #16411

Operator: WESTERN CHIEF OIL & GAS COMPANY

Cum Oil

2k BBL

Cum Gas

45 MCF

casinghead

Wells

5

Production

1993-01 — 2005-04

Peak Month

1995-10

Production History

Cum Oil: 1,881 BBL Cum Gas: 45 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

59 BBL/mo

Di (annual)

98.3%

b-factor

0.3

EUR

976 BBL

R-squared

0.611

type

hyperbolic

Operator History (from monthly production reports)

2004-12 — 2008-03 CITORI OIL COMPANY, LLC 40 mo
2000-05 — 2004-11 CITORI OIL COMPANY 55 mo
1996-12 — 2000-04 WESTERN CHIEF OIL & GAS COMPANY 41 mo
1993-01 — 1996-11 GREER, J. H. 47 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4 BCITORI OIL COMPANY LLC16001984-08-17
1 BCITORI OIL COMPANY LLC11,1001983-06-22
2 BCITORI OIL COMPANY LLC11,1001983-06-22
3 BCITORI OIL COMPANY LLC11,1001983-06-22
1 ACITORI OIL COMPANY LLC14,8001980-03-28