KIRBY

Oil · District 03 · Lease #19641

Operator: ATAPCO

Cum Oil

26k BBL

Cum Gas

29k MCF

casinghead

Wells

1

Production

1993-01 — 1998-08

Peak Month

1993-07

Production History

Cum Oil: 26,431 BBL Cum Gas: 29,233 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

675 BBL/mo

Di (annual)

24.4%

b-factor

0.0

EUR

33,220 BBL

R-squared

0.727

type

exponential

Operator History (from monthly production reports)

1993-01 — 1998-12 ATAPCO 72 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3PETROVYBE OPCO LLC47,2302003-09-15