CRESPI UNIT 2

Oil // district 10 // lease#33778

op: WING CORPORATION

cum_oil

98k BBL

cum_gas

0 MCF

wells

2

production

1993-02 — 2026-03

peak_month

2015-01

-- production_history

cum_oil: 97,759 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,892 BBL/mo

Di (annual)

46.5%

b-factor

0.1

EUR

54,141 BBL

R-squared

0.878

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3ENDEAVOR ENERGY RESOURCES L.P.112,0002014-08-14
2BAXTER, MURPHY H.19,2001993-02-23
EOF // data source: Texas Railroad Commission // 2026