SMITH "19"

Oil // district 10 // lease#34120

op: SAHARA OPERATING COMPANY

cum_oil

1.1M BBL

cum_gas

0 MCF

wells

5

production

1994-03 — 2026-03

peak_month

1994-12

-- production_history

cum_oil: 1,101,662 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

11,242 BBL/mo

Di (annual)

14.3%

b-factor

0.0

EUR

944,729 BBL

R-squared

0.910

type

exponential

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5SAHARA OPERATING COMPANY15,3002002-10-14
1SAHARA OPERATING COMPANY25,3002002-10-09
3SAHARA OPERATING COMPANY25,3002002-10-09
4SAHARA OPERATING COMPANY15,3001994-08-23
2SAHARA OPERATING COMPANY15,3001994-04-28
EOF // data source: Texas Railroad Commission // 2026