RICH, W. R. "A"

Oil · District 09 · Lease #24540

Operator: O'NEAL OIL COMPANY

Cum Oil

54k BBL

Cum Gas

21 MCF

casinghead

Wells

1

Production

1993-01 — 2026-04

Peak Month

2003-04

Production History

Cum Oil: 53,582 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

232 BBL/mo

Di (annual)

6.4%

b-factor

0.0

EUR

41,785 BBL

R-squared

0.691

type

exponential

Operator History (from monthly production reports)

1998-08 — 2026-07 O'NEAL OIL COMPANY 336 mo
1997-08 — 1998-07 O'NEAL OIL CO. 12 mo
1993-01 — 1997-07 O'NEAL, LINDELL 55 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6O'NEAL OIL COMPANY13,6601984-07-09