PAPPY UNIT NO. 1

Oil // district 4 // lease#13821

op: SANDALWOOD EXPLORATION, L.P.

cum_oil

22k BBL

cum_gas

0 MCF

wells

2

production

2013-08 — 2026-03

peak_month

2014-10

-- production_history

cum_oil: 21,913 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

903 BBL/mo

Di (annual)

590.8%

b-factor

1.5

EUR

24,363 BBL

R-squared

0.743

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2SANDALWOOD EXPLORATION, L.P.13,4002014-08-20
1SANDALWOOD EXPLORATION, L.P.13,6002013-04-26
EOF // data source: Texas Railroad Commission // 2026