KIRBY PET. CO. 15 AC.

Oil // district 3 // lease#142

op: UNION SEABOARD CORPORATION

fields: BARBERS HILL

cum_oil

169k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2026-03

peak_month

2013-04

-- production_history

cum_oil: 169,181 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,700 BBL/mo

Di (annual)

546.0%

b-factor

0.2

EUR

10,290 BBL

R-squared

0.696

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5LINC GULF COAST PETROLEUM, INC.26,0002012-09-20
3ERG RESOURCES, L.L.C.16,0002010-05-18
1D42-071-00345--------
EOF // data source: Texas Railroad Commission // 2026