JOHNSON-STATE

Oil // district 10 // lease#5268

op: SOUTHLAND ROYALTY COMPANY

cum_oil

106k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

1997-03

-- production_history

cum_oil: 105,511 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

393 BBL/mo

Di (annual)

4.6%

b-factor

0.0

EUR

92,031 BBL

R-squared

0.349

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2 UPETRO-LEWIS CORPORATION14,8001980-12-18
142-103-03845--------
EOF // multi-state drilling data platform // 2026