LESTER-BRUNS UNIT

Oil // district 1 // lease#13193

op: UNION PACIFIC RESOURCES COMPANY

cum_oil

88k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1993-03

-- production_history

cum_oil: 88,130 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

712 BBL/mo

Di (annual)

15.3%

b-factor

0.4

EUR

81,787 BBL

R-squared

0.522

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1UNION PACIFIC RESOURCES COMPANY311,9691990-09-21
EOF // multi-state drilling data platform // 2026