WHEELER, KAREN

Oil // district 1 // lease#14886

op: WELHAUSEN OPERATING COMPANY, LP

cum_oil

149k BBL

cum_gas

0 MCF

wells

6

production

2007-12 — 2026-03

peak_month

2013-08

-- production_history

cum_oil: 148,793 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,714 BBL/mo

Di (annual)

29.7%

b-factor

0.1

EUR

76,842 BBL

R-squared

0.844

type

hyperbolic

-- wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7LAYLINE PETROLEUM I, LLC110,6002013-05-02
6WAPITI OPERATING, LLC210,8002013-02-15
1WELHAUSEN OPERATING COMPANY, LP210,1002008-03-28
2WELHAUSEN OPERATING COMPANY, LP210,5002008-03-28
3WELHAUSEN OPERATING COMPANY, LP211,0002008-03-19
4WELHAUSEN OPERATING COMPANY, LP111,0002007-08-15
EOF // data source: Texas Railroad Commission // 2026