M. SPRABERRY UNIT

Oil · District 7B · Lease #27854

Operator: YOUNG, MARSHALL R., OIL CO.

Cum Oil

6k BBL

Cum Gas

975 MCF

casinghead

Wells

1

Production

1996-05 — 1999-11

Peak Month

1996-06

Production History

Cum Oil: 5,827 BBL Cum Gas: 975 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

907 BBL/mo

Di (annual)

371.6%

b-factor

0.3

EUR

4,172 BBL

R-squared

0.896

type

hyperbolic

Operator History (from monthly production reports)

2000-02 — 2003-08 RO-JO, INC. 43 mo
1996-05 — 2000-01 YOUNG, MARSHALL R., OIL CO. 45 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1RO-JO INC.13,9001996-04-18