WELDER WILDLIFE FOUNDATION

Oil · District 04 · Lease #12583

Operator: LITTLE, LOU OPERATING CO., INC.

Fields: ROOKE (8450)

Cum Oil

20k BBL

Cum Gas

29k MCF

casinghead

Wells

1

Production

1996-05 — 1999-08

Peak Month

1997-03

Production History

Cum Oil: 20,470 BBL Cum Gas: 29,167 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

934 BBL/mo

Di (annual)

45.8%

b-factor

0.0

EUR

24,436 BBL

R-squared

0.398

type

exponential

Operator History (from monthly production reports)

1996-05 — 2000-04 LITTLE, LOU OPERATING CO., INC. 48 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4LITTLE LOU OPERATING CO. INC.28,6001996-06-21