GOLDSTON, W. L. ET AL

Oil // district 4 // lease#12612

op: WYNN-CROSBY ENERGY, INC.

cum_oil

22k BBL

cum_gas

0 MCF

wells

2

production

1996-08 — 2026-03

peak_month

1996-08

-- production_history

cum_oil: 22,090 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

360 BBL/mo

Di (annual)

34.0%

b-factor

0.4

EUR

20,219 BBL

R-squared

0.350

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
31FWYNN-CROSBY ENERGY, INC.77,7001997-01-21
35 DUNION PACIFIC RESOURCES COMPANY37,7701993-04-07
EOF // data source: Texas Railroad Commission // 2026