SANDERS FARM

Oil // district 1 // lease#7069

op: ERNEST OPERATING COMPANY

cum_oil

23k BBL

cum_gas

0 MCF

wells

9

production

1993-01 — 2026-03

peak_month

1993-03

-- production_history

cum_oil: 22,609 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

166 BBL/mo

Di (annual)

9.8%

b-factor

0.0

EUR

20,193 BBL

R-squared

0.595

type

exponential

-- wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9CHAMA RESOURCES11,5001982-08-19
7CHAMA RESOURCES11,5001982-04-05
8CHAMA RESOURCES11,5001982-04-05
5SANDERS PROPERTIES, INC.11,5001980-12-30
6SANDERS PROPERTIES, INC.11,5001980-12-30
1SANDERS PROPERTIES, INC.11,3501980-10-22
2SANDERS PROPERTIES, INC.11,3501980-10-22
3SANDERS PROPERTIES, INC.11,3501980-10-22
4SANDERS PROPERTIES, INC.11,3501980-10-22
EOF // multi-state drilling data platform // 2026