HAYES

Oil // district 13 // lease#29168

op: WINCHESTER PRODUCTION COMPANY

cum_oil

28k BBL

cum_gas

0 MCF

wells

1

production

1996-04 — 2026-03

peak_month

1997-06

-- production_history

cum_oil: 28,260 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

279 BBL/mo

Di (annual)

13.6%

b-factor

0.0

EUR

24,551 BBL

R-squared

0.757

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WINCHESTER PRODUCTION COMPANY18,6001989-11-13
EOF // multi-state drilling data platform // 2026