HORTON

Oil // district 1 // lease#10705

op: WELHAUSEN OPERATING COMPANY, LP

cum_oil

69k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

2014-12

-- production_history

cum_oil: 68,777 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,103 BBL/mo

Di (annual)

204.6%

b-factor

1.1

EUR

66,336 BBL

R-squared

0.911

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
302WAPITI OPERATING, LLC111,5002014-03-12
301CD RESOURCES COMPANY29,5001996-06-13
EOF // data source: Texas Railroad Commission // 2026