VINCENT GAS UNIT ONE

Oil · District 06 · Lease #13238

Operator: SHELBY OPERATING COMPANY

Fields: WASKOM

Cum Oil

61k BBL

Cum Gas

601k MCF

casinghead

Wells

1

Production

1993-05 — 2026-04

Peak Month

1993-11

Production History

Cum Oil: 60,677 BBL Cum Gas: 601,128 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

600 BBL/mo

Di (annual)

18.0%

b-factor

0.4

EUR

60,021 BBL

R-squared

0.917

type

hyperbolic

Operator History (from monthly production reports)

1994-01 — 2026-07 SHELBY OPERATING COMPANY 391 mo
1993-05 — 1993-12 RBD-SHELBY AGENCY 8 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8SHELBY OPERATING COMPANY36,4001992-04-07