COOK "A" SEC. 146

Oil · District 7B · Lease #24949

Operator: YOUNG, MARSHALL R., OIL CO.

Fields: COOK RANCH

Cum Oil

2k BBL

Cum Gas

13 MCF

casinghead

Wells

4

Production

1993-01 — 1994-01

Peak Month

1993-07

Production History

Cum Oil: 1,867 BBL Cum Gas: 13 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

225 BBL/mo

Di (annual)

221.0%

b-factor

0.0

EUR

1,221 BBL

R-squared

0.438

type

exponential

Operator History (from monthly production reports)

1993-01 — 1995-12 YOUNG, MARSHALL R., OIL CO. 36 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
13YOUNG, MARSHALL R., OIL CO.22,0001992-01-29
17YOUNG MARSHALL R. OIL CO.12,0001990-06-07
15YOUNG MARSHALL R. OIL CO.12,0001989-09-27
12YOUNG MARSHALL R. OIL CO.12,0001988-03-21