ROBERTS, M. M.

Oil · District 09 · Lease #4510

Operator: O'NEAL OIL COMPANY

Cum Oil

142k BBL

Cum Gas

21 MCF

casinghead

Wells

2

Production

1993-01 — 2026-04

Peak Month

1995-05

Production History

Cum Oil: 142,485 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

791 BBL/mo

Di (annual)

18.4%

b-factor

0.7

EUR

99,263 BBL

R-squared

0.664

type

hyperbolic

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 (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4O'NEAL OIL COMPANY17,4451982-07-27
342-337-01459O'NEAL OIL COMPANY------