MEDDERS

Oil // district 13 // lease#27577

op: WINFREY OIL CO., INC.

cum_oil

28k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2017-11

peak_month

1993-01

-- production_history

cum_oil: 28,242 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

177 BBL/mo

Di (annual)

10.8%

b-factor

0.0

EUR

19,483 BBL

R-squared

0.402

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3WINFREY OIL CO.15,6001990-12-18
2WINFREY OIL CO.15,6001990-05-09
1WINFREY OIL CO.15,6001989-10-12
EOF // multi-state drilling data platform // 2026