WADDELL, W. N., ETAL

Oil // district 10 // lease#11695

op: SOUTHLAND ROYALTY CO.-MIDLAND

cum_oil

181k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2005-01

peak_month

1999-03

-- production_history

cum_oil: 181,224 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,023 BBL/mo

Di (annual)

95.4%

b-factor

1.2

EUR

245,074 BBL

R-squared

0.843

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1150GULF OIL CORP.67,9992022-07-25
1127GULF OIL CORP.16,2001979-05-29
EOF // data source: Texas Railroad Commission // 2026