P.C.H.- P.C.H. UNIT

Oil // district 3 // lease#21286

op: UNION PACIFIC RESOURCES COMPANY

cum_oil

52k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1993-03

-- production_history

cum_oil: 52,130 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

973 BBL/mo

Di (annual)

98.5%

b-factor

0.7

EUR

30,955 BBL

R-squared

0.622

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1UNION PACIFIC RESOURCES COMPANY110,0001991-09-20
EOF // multi-state drilling data platform // 2026