LARIMORE-RIGGS UNIT

Oil · District 09 · Lease #20413

Operator: WILLOWBEND INVESTMENTS, INC.

Cum Oil

73k BBL

Cum Gas

4k MCF

casinghead

Wells

1

Production

1993-01 — 2008-12

Peak Month

1995-05

Production History

Cum Oil: 72,822 BBL Cum Gas: 4,340 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,236 BBL/mo

Di (annual)

103.4%

b-factor

1.2

EUR

71,366 BBL

R-squared

0.772

type

hyperbolic

Operator History (from monthly production reports)

2009-08 — 2020-12 WILLOWBEND INVESTMENTS, INC. 137 mo
1998-10 — 2009-07 BURNS OPERATING LLC 130 mo
1993-01 — 1998-09 BURNS OPERATING 69 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WILLOWBEND INVESTMENTS INC.24,7902009-02-23