KIRKPATRICK "878"

Oil // district 11 // lease#68064

op: YATES ENERGY CORPORATION

cum_oil

48k BBL

cum_gas

0 MCF

wells

2

production

1999-02 — 2025-07

peak_month

1999-06

-- production_history

cum_oil: 47,561 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,720 BBL/mo

Di (annual)

116.1%

b-factor

0.6

EUR

40,355 BBL

R-squared

0.864

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2YATES ENERGY CORPORATION38,5002025-12-23
3YATES ENERGY CORPORATION18,5002000-05-01
EOF // data source: Texas Railroad Commission // 2026