PERSON, F.

Oil // district 4 // lease#11645

op: SALVADOR OIL, LLC

cum_oil

22k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

2005-12

-- production_history

cum_oil: 21,896 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

286 BBL/mo

Di (annual)

113.2%

b-factor

1.5

EUR

20,671 BBL

R-squared

0.796

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3SOUTHERN ROYALTY INC.25,7001989-07-06
EOF // multi-state drilling data platform // 2026