DAVIS UNIT

Oil // district 3 // lease#14633

op: PARKWAY PETROLEUM, INC.

cum_oil

8k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

2001-01

-- production_history

cum_oil: 8,255 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

115 BBL/mo

Di (annual)

201.2%

b-factor

1.1

EUR

3,679 BBL

R-squared

0.317

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WINDSOR PRODUCING CO.19,3501981-07-16
EOF // data source: Texas Railroad Commission // 2026