BARNETT HEIRS

Oil · District 7B · Lease #27729

Operator: RAYCO OPERATING, INC.

Cum Oil

51k BBL

Cum Gas

155k MCF

casinghead

Wells

2

Production

1995-09 — 2008-02

Peak Month

1996-11

Production History

Cum Oil: 51,326 BBL Cum Gas: 154,616 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,089 BBL/mo

Di (annual)

44.9%

b-factor

0.0

EUR

29,126 BBL

R-squared

0.845

type

exponential

Operator History (from monthly production reports)

1995-09 — 2021-02 RAYCO OPERATING, INC. 306 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2RAYCO OPERATING, INC.23,9101997-06-18
1RAYCO OPERATING INC.23,8501995-08-18