CHI MOBIL

Oil // district 10 // lease#31224

op: VIN FISHER OPERATING, INC.

cum_oil

88k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2026-03

peak_month

1994-10

-- production_history

cum_oil: 88,454 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

422 BBL/mo

Di (annual)

5.7%

b-factor

0.0

EUR

83,568 BBL

R-squared

0.506

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3CHI OPERATING, INC.15,0001987-11-18
2CHI OPERATING, INC.15,0001987-07-23
1CHI OPERATING, INC.14,8001987-03-19
EOF // multi-state drilling data platform // 2026