DAY, ESSIE MAE

Oil // district 13 // lease#18653

op: TRI ENERGY RESOURCES, INC.

cum_oil

2k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2026-03

peak_month

2004-03

-- production_history

cum_oil: 2,357 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

181 BBL/mo

Di (annual)

99.3%

b-factor

0.5

EUR

4,054 BBL

R-squared

0.612

type

hyperbolic

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4TEXAS LAND INC.12,5002000-02-25
3MAYFIELD ENGINEERING SERVICE12,3001981-09-22
2MAYFIELD ENGINEERING SERVICE12,3001981-03-13
1VISTA PETROLEUM CO.12,3001977-12-20
EOF // multi-state drilling data platform // 2026