SMITH

Oil // district 13 // lease#27448

op: T-N-T ENGINEERING, INC.

cum_oil

23k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2026-03

peak_month

2013-03

-- production_history

cum_oil: 23,408 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

407 BBL/mo

Di (annual)

130.1%

b-factor

0.5

EUR

7,135 BBL

R-squared

0.713

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7T-N-T ENGINEERING, INC.15,3002012-09-25
6T-N-T ENGINEERING, INC.25,3502011-03-18
5SUNDAY CORPORATION14,0001988-11-02
EOF // data source: Texas Railroad Commission // 2026