KDB

Oil // district 6 // lease#13729

op: SHELBY OPERATING COMPANY

cum_oil

15k BBL

cum_gas

0 MCF

wells

1

production

1997-11 — 2009-01

peak_month

1997-12

-- production_history

cum_oil: 15,335 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,075 BBL/mo

Di (annual)

378.4%

b-factor

1.7

EUR

47,692 BBL

R-squared

0.895

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SHELBY OPERATING COMPANY44,0002025-06-26
EOF // data source: Texas Railroad Commission // 2026