YEGUA CREEK

Oil // district 3 // lease#12372

op: UNION PACIFIC AUSTIN CHALK CO.

cum_oil

4k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2001-03

peak_month

1993-03

-- production_history

cum_oil: 3,525 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

169 BBL/mo

Di (annual)

70.5%

b-factor

0.0

EUR

2,863 BBL

R-squared

0.600

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WINDSOR PRODUCING CO.29,2501996-01-26
EOF // data source: Texas Railroad Commission // 2026