HALL

Oil // district 10 // lease#29053

op: NORTHSTAR OPERATING COMPANY

cum_oil

47k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2026-03

peak_month

1994-03

-- production_history

cum_oil: 46,990 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

233 BBL/mo

Di (annual)

5.7%

b-factor

0.1

EUR

48,637 BBL

R-squared

0.862

type

hyperbolic

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4MWJ PRODUCING COMPANY13,4001985-06-17
2MWJ PRODUCING COMPANY13,4001984-11-09
3MWJ PRODUCING COMPANY13,4001984-11-09
1MWJ PRODUCING COMPANY13,4001984-06-07
EOF // multi-state drilling data platform // 2026