ANDREWS UNIT

Oil // district 3 // lease#26626

op: DECKER OPERATING CO., L.L.C.

cum_oil

138k BBL

cum_gas

0 MCF

wells

1

production

2013-12 — 2026-03

peak_month

2014-01

-- production_history

cum_oil: 138,224 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

7,847 BBL/mo

Di (annual)

121.8%

b-factor

0.5

EUR

149,752 BBL

R-squared

0.949

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 HDECKER OPERATING CO., L.L.C.314,8002013-01-04
EOF // data source: Texas Railroad Commission // 2026