WADDELL TR 3

Oil // district 10 // lease#30985

op: SOUTHLAND ROYALTY CO.-MIDLAND

cum_oil

260k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

2014-08

-- production_history

cum_oil: 260,444 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,719 BBL/mo

Di (annual)

7.7%

b-factor

0.0

EUR

261,007 BBL

R-squared

0.342

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1193SOUTHLAND ROYALTY CO.-MIDLAND411,2002014-06-04
EOF // data source: Texas Railroad Commission // 2026