O'BRIEN 1

Oil // district 10 // lease#44387

op: EOG RESOURCES, INC.

cum_oil

31k BBL

cum_gas

0 MCF

wells

1

production

2012-07 — 2026-03

peak_month

2012-10

-- production_history

cum_oil: 30,608 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

356 BBL/mo

Di (annual)

14.0%

b-factor

0.0

EUR

30,407 BBL

R-squared

0.533

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1EASTLAND OIL COMPANY, THE111,0002012-04-05
EOF // data source: Texas Railroad Commission // 2026