JOHNSON ESTATE

Oil // district 8 // lease#21813

op: MOMENTUM OPERATING CO., INC.

cum_oil

15k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1993-08

-- production_history

cum_oil: 15,195 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

195 BBL/mo

Di (annual)

21.7%

b-factor

0.2

EUR

13,262 BBL

R-squared

0.523

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1DAVIS BROTHERS13,9451984-10-03
EOF // multi-state drilling data platform // 2026