PRISCILLA

Oil // district 3 // lease#19967

op: WCS OIL & GAS CORPORATION

cum_oil

142k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

1999-10

-- production_history

cum_oil: 141,572 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

6,654 BBL/mo

Di (annual)

193.5%

b-factor

0.5

EUR

80,933 BBL

R-squared

0.676

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WCS OIL AND GAS CORPORATION312,0001999-06-16
1 HWCS OIL AND GAS CORPORATION312,0001999-06-16
EOF // data source: Texas Railroad Commission // 2026