SEWELL

Oil // district 13 // lease#33580

op: G & F OIL, INC.

cum_oil

2k BBL

cum_gas

0 MCF

wells

1

production

2016-08 — 2026-03

peak_month

2017-05

-- production_history

cum_oil: 2,071 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

107 BBL/mo

Di (annual)

184.0%

b-factor

0.7

EUR

1,752 BBL

R-squared

0.484

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2DG & F OIL, INC.16,5002016-05-18
EOF // data source: Texas Railroad Commission // 2026