DAVIS "A"

Oil // district 8 // lease#28034

op: SINCLAIR OIL & GAS COMPANY

cum_oil

133k BBL

cum_gas

0 MCF

wells

1

production

1997-01 — 2026-03

peak_month

2014-01

-- production_history

cum_oil: 132,555 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,321 BBL/mo

Di (annual)

42.0%

b-factor

0.1

EUR

41,835 BBL

R-squared

0.974

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SINCLAIR OIL CORPORATION27,0002024-01-12
EOF // data source: Texas Railroad Commission // 2026