HOLDEN-MOORE UNIT

Oil // district 3 // lease#23412

op: UNION PACIFIC RESOURCES COMPANY

cum_oil

1.6M BBL

cum_gas

0 MCF

wells

3

production

1997-11 — 2026-03

peak_month

2018-08

-- production_history

cum_oil: 1,551,873 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

64,001 BBL/mo

Di (annual)

140.6%

b-factor

0.6

EUR

1,255,071 BBL

R-squared

0.957

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HATREADSTONE ENERGY PRTNR OP, LLC26,0002018-01-18
2ANADARKO E&P COMPANY LP112,0002010-12-28
1UNION PACIFIC RESOURCES COMPANY17,3001997-09-15
EOF // multi-state drilling data platform // 2026