HOLLADAY 27

Oil // district 11 // lease#70098

op: SDX RESOURCES, INC.

cum_oil

356k BBL

cum_gas

0 MCF

wells

2

production

2013-11 — 2026-03

peak_month

2016-01

-- production_history

cum_oil: 356,343 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

5,647 BBL/mo

Di (annual)

39.9%

b-factor

0.9

EUR

473,993 BBL

R-squared

0.891

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2SDX RESOURCES, INC.111,0002014-08-07
1SDX RESOURCES, INC.111,0002013-07-24
EOF // data source: Texas Railroad Commission // 2026