ANMAR UNIT

Oil // district 3 // lease#19827

op: ERNEST OPERATING COMPANY

cum_oil

120k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2026-03

peak_month

1994-01

-- production_history

cum_oil: 120,379 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

620 BBL/mo

Di (annual)

6.2%

b-factor

0.0

EUR

115,245 BBL

R-squared

0.572

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4BAR-MAC INVESTMENTS INC.15,3001990-06-11
3BAR-MAC INVESTMENTS INC.15,3001988-02-09
2BAR-MAC INVESTMENTS INC.15,3001988-01-13
1BAR-MAC15,3001987-08-14
EOF // multi-state drilling data platform // 2026