C.D.U.

Oil // district 11 // lease#71381

op: BURK ROYALTY CO., LTD.

fields: BRAHANEY

cum_oil

96k BBL

cum_gas

0 MCF

wells

1

production

2023-08 — 2026-03

peak_month

2023-09

-- production_history

cum_oil: 95,552 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

7,416 BBL/mo

Di (annual)

288.3%

b-factor

2.0

EUR

494,236 BBL

R-squared

0.929

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HBURK ROYALTY CO., LTD.25,5002023-05-17
EOF // data source: Texas Railroad Commission // 2026