WHITTEN UNIT

Oil // district 3 // lease#24490

op: WAPITI OPERATING, LLC

fields: NEWTON

cum_oil

166k BBL

cum_gas

0 MCF

wells

2

production

2004-01 — 2026-03

peak_month

2006-08

-- production_history

cum_oil: 166,443 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,422 BBL/mo

Di (annual)

95.8%

b-factor

0.5

EUR

106,359 BBL

R-squared

0.652

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11DELTA EXPLORATION COMPANY, INC.112,0002005-06-08
1ALPINE RESOURCES, INC.111,4002003-11-26
EOF // data source: Texas Railroad Commission // 2026