PEREIRA, DESMOND R.

Oil // district 2 // lease#11003

op: WYNN-CROSBY OPERATING, LTD.

cum_oil

26k BBL

cum_gas

0 MCF

wells

1

production

2015-02 — 2026-03

peak_month

2015-02

-- production_history

cum_oil: 25,992 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,121 BBL/mo

Di (annual)

90.4%

b-factor

0.6

EUR

33,190 BBL

R-squared

0.717

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HANKEY OPERATING, INC.15,0202015-02-23
EOF // data source: Texas Railroad Commission // 2026