HERNDON-HENSLEY

Oil // district 1 // lease#11882

op: ERNEST OPERATING COMPANY

cum_oil

26k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2026-03

peak_month

1994-01

-- production_history

cum_oil: 25,683 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

100 BBL/mo

Di (annual)

5.2%

b-factor

0.0

EUR

21,191 BBL

R-squared

0.374

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5ERNEST OIL COMPANY13,5001987-10-15
3ERNEST OIL COMPANY14,0001987-04-23
2ERNEST OIL COMPANY13,3001986-09-10
1ERNEST OIL COMPANY23,3001986-02-12
EOF // multi-state drilling data platform // 2026